KumiSystems/openwrtv4
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

kernel: bump 4.9 to 4.9.63

Browse source 
Refreshed all patches.

Removed upstreamed parts.

Compile-tested: cns3xxx, imx6, mvebu, layerscape
Run-tested: cns3xxx, imx6

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
This commit is contained in:
Koen Vandeputte 2017-11-20 10:51:09 +01:00 committed by Hauke Mehrtens
parent 9052dd6534
commit 62ede4f783
64 changed files with 1634 additions and 3234 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
include/kernel-version.mk
View file

@ -4,11 +4,11 @@ LINUX_RELEASE?=1
LINUX_VERSION-3.18 = .71
LINUX_VERSION-4.4 = .93
LINUX_VERSION-4.9 = .58
LINUX_VERSION-4.9 = .63
LINUX_KERNEL_HASH-3.18.71 = 5abc9778ad44ce02ed6c8ab52ece8a21c6d20d21f6ed8a19287b4a38a50c1240
LINUX_KERNEL_HASH-4.4.93 = ed349314f16e78a6571b5f8884f6452782aef6c26b81bcc7ccdac44ecd917c36
LINUX_KERNEL_HASH-4.9.58 = 748f12a28689644b6a9102c67f8fa7938ca73823a949ba6f65024aecf2f221a7
LINUX_KERNEL_HASH-4.9.63 = 21c9386f33fd3453ca67f7478b4c1ba34067645ef6d391871029cbd7f5df2ea3
ifdef KERNEL_PATCHVER
LINUX_VERSION:=$(KERNEL_PATCHVER)$(strip $(LINUX_VERSION-$(KERNEL_PATCHVER)))

23
target/linux/ar7/patches-4.9/001-mips-ar7-fix-serial.patch
View file

@ -1,23 +0,0 @@
From 443ab715a40881d6c9ba11b027ba154bac904cb0 Mon Sep 17 00:00:00 2001
From: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Date: Sat, 10 May 2014 23:19:08 +0200
Subject: [PATCH] MIPS/AR7: ensure that serial ports are properly set up
without UPF_FIXED_TYPE, the data from the PORT_AR7 uart_config entry is
never copied, resulting in a dead port.
Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
---
arch/mips/ar7/platform.c | 1 +
1 file changed, 1 insertion(+)
--- a/arch/mips/ar7/platform.c
+++ b/arch/mips/ar7/platform.c
@@ -576,6 +576,7 @@ static int __init ar7_register_uarts(voi
uart_port.type = PORT_AR7;
uart_port.uartclk = clk_get_rate(bus_clk) / 2;
uart_port.iotype = UPIO_MEM32;
+ uart_port.flags = UPF_FIXED_TYPE;
uart_port.regshift = 2;
uart_port.line = 0;

45
target/linux/ar7/patches-4.9/003-MIPS-AR7-defer-registration-of-GPIO.patch
View file

@ -1,45 +0,0 @@
From 3a8d54573f9d187779d36d6b45e8e0288b82c31a Mon Sep 17 00:00:00 2001
From: Jonas Gorski <jonas.gorski@gmail.com>
Date: Thu, 26 Oct 2017 23:25:44 +0200
Subject: [PATCH 1/3] MIPS: AR7: defer registration of GPIO
When called from prom init code, ar7_gpio_init() will fail as it will
call gpiochip_add() which relies on a working kmalloc() to alloc
the gpio_desc array and kmalloc is not useable yet at prom init time.
Move ar7_gpio_init() to ar7_register_devices() (a device_initcall)
where kmalloc works.
Fixes: 14e85c0e69d5 ("gpio: remove gpio_descs global array")
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
---
Text shamelessy stolen from commit 2ec459f2a77b8.
arch/mips/ar7/platform.c | 4 ++++
arch/mips/ar7/prom.c | 2 --
2 files changed, 4 insertions(+), 2 deletions(-)
--- a/arch/mips/ar7/platform.c
+++ b/arch/mips/ar7/platform.c
@@ -655,6 +655,10 @@ static int __init ar7_register_devices(v
u32 val;
int res;
+ res = ar7_gpio_init();
+ if (res)
+ pr_warn("unable to register gpios: %d\n", res);
+
res = ar7_register_uarts();
if (res)
pr_err("unable to setup uart(s): %d\n", res);
--- a/arch/mips/ar7/prom.c
+++ b/arch/mips/ar7/prom.c
@@ -246,8 +246,6 @@ void __init prom_init(void)
ar7_init_cmdline(fw_arg0, (char **)fw_arg1);
ar7_init_env((struct env_var *)fw_arg2);
console_config();
-
- ar7_gpio_init();
}
#define PORT(offset) (KSEG1ADDR(AR7_REGS_UART0 + (offset * 4)))

2
target/linux/ar71xx/patches-4.9/450-gpio-nxp-74hc153-gpio-chip-driver.patch
View file

@ -1,6 +1,6 @@
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -1211,4 +1211,12 @@ config GPIO_VIPERBOARD
@@ -1213,4 +1213,12 @@ config GPIO_VIPERBOARD
endmenu

2
target/linux/ar71xx/patches-4.9/452-gpio-add-gpio-latch-driver.patch
View file

@ -1,6 +1,6 @@
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -1218,4 +1218,9 @@ config GPIO_NXP_74HC153
@@ -1220,4 +1220,9 @@ config GPIO_NXP_74HC153
Platform driver for NXP 74HC153 Dual 4-input Multiplexer. This
provides a GPIO interface supporting input mode only.

2
target/linux/brcm2708/patches-4.9/950-0031-Add-dwc_otg-driver.patch
View file

@ -696,7 +696,7 @@ Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
}
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -5042,7 +5042,7 @@ static void port_event(struct usb_hub *h
@@ -5045,7 +5045,7 @@ static void port_event(struct usb_hub *h
if (portchange & USB_PORT_STAT_C_OVERCURRENT) {
u16 status = 0, unused;

2
target/linux/generic/backport-4.9/024-3-tcp-tsq-add-shortcut-in-tcp_tasklet_func.patch
View file

@ -60,7 +60,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
nval = cmpxchg(&tp->tsq_flags, oval, nval);
if (nval != oval)
continue;
@@ -2182,6 +2182,8 @@ static bool tcp_write_xmit(struct sock *
@@ -2183,6 +2183,8 @@ static bool tcp_write_xmit(struct sock *
unlikely(tso_fragment(sk, skb, limit, mss_now, gfp)))
break;

2
target/linux/generic/backport-4.9/024-5-tcp-tsq-add-a-shortcut-in-tcp_small_queue_check.patch
View file

@ -19,7 +19,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -2087,6 +2087,15 @@ static bool tcp_small_queue_check(struct
@@ -2088,6 +2088,15 @@ static bool tcp_small_queue_check(struct
limit <<= factor;
if (atomic_read(&sk->sk_wmem_alloc) > limit) {

6
target/linux/generic/backport-4.9/024-8-tcp-tsq-move-tsq_flags-close-to-sk_wmem_alloc.patch
View file

@ -114,7 +114,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
if (nval != oval)
continue;
@@ -2096,7 +2096,7 @@ static bool tcp_small_queue_check(struct
@@ -2097,7 +2097,7 @@ static bool tcp_small_queue_check(struct
skb->prev == sk->sk_write_queue.next)
return false;
@ -123,7 +123,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
/* It is possible TX completion already happened
* before we set TSQ_THROTTLED, so we must
* test again the condition.
@@ -2194,8 +2194,8 @@ static bool tcp_write_xmit(struct sock *
@@ -2195,8 +2195,8 @@ static bool tcp_write_xmit(struct sock *
unlikely(tso_fragment(sk, skb, limit, mss_now, gfp)))
break;
@ -134,7 +134,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
if (tcp_small_queue_check(sk, skb, 0))
break;
@@ -3508,8 +3508,6 @@ void tcp_send_ack(struct sock *sk)
@@ -3509,8 +3509,6 @@ void tcp_send_ack(struct sock *sk)
/* We do not want pure acks influencing TCP Small Queues or fq/pacing
* too much.
* SKB_TRUESIZE(max(1 .. 66, MAX_TCP_HEADER)) is unfortunately ~784

4
target/linux/generic/backport-4.9/025-tcp-allow-drivers-to-tweak-TSQ-logic.patch
View file

@ -55,7 +55,7 @@ Cc: Kir Kolyshkin <kir@openvz.org>
rwlock_t sk_callback_lock;
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -2478,6 +2478,7 @@ void sock_init_data(struct socket *sock,
@@ -2475,6 +2475,7 @@ void sock_init_data(struct socket *sock,
sk->sk_max_pacing_rate = ~0U;
sk->sk_pacing_rate = ~0U;
@ -74,7 +74,7 @@ Cc: Kir Kolyshkin <kir@openvz.org>
sk->sk_gso_max_size - 1 - MAX_TCP_HEADER);
/* Goal is to send at least one packet per ms,
@@ -2083,7 +2083,7 @@ static bool tcp_small_queue_check(struct
@@ -2084,7 +2084,7 @@ static bool tcp_small_queue_check(struct
{
unsigned int limit;

6
target/linux/generic/backport-4.9/090-net-generalize-napi_complete_done.patch
View file

@ -399,7 +399,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
/* bnx2x_has_rx_work() reads the status block,
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -1768,7 +1768,7 @@ static int bnxt_poll_nitroa0(struct napi
@@ -1774,7 +1774,7 @@ static int bnxt_poll_nitroa0(struct napi
}
if (!bnxt_has_work(bp, cpr) && rx_pkts < budget) {
@ -803,7 +803,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -2696,11 +2696,9 @@ static int mvneta_poll(struct napi_struc
@@ -2697,11 +2697,9 @@ static int mvneta_poll(struct napi_struc
rx_done = mvneta_rx_swbm(pp, budget, &pp->rxqs[rx_queue]);
}
@ -1346,7 +1346,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
--- a/drivers/net/wireless/ath/ath10k/pci.c
+++ b/drivers/net/wireless/ath/ath10k/pci.c
@@ -2800,7 +2800,7 @@ static int ath10k_pci_napi_poll(struct n
@@ -2804,7 +2804,7 @@ static int ath10k_pci_napi_poll(struct n
done = ath10k_htt_txrx_compl_task(ar, budget);
if (done < budget) {

2
target/linux/generic/hack-4.9/214-spidev_h_portability.patch
View file

@ -13,7 +13,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/include/uapi/linux/spi/spidev.h
+++ b/include/uapi/linux/spi/spidev.h
@@ -111,7 +111,7 @@ struct spi_ioc_transfer {
@@ -112,7 +112,7 @@ struct spi_ioc_transfer {
/* not all platforms use <asm-generic/ioctl.h> or _IOC_TYPECHECK() ... */
#define SPI_MSGSIZE(N) \

2
target/linux/generic/hack-4.9/661-use_fq_codel_by_default.patch
View file

@ -44,7 +44,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
device, it has to decide which ones to send first, which ones to
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -1976,7 +1976,7 @@ static int __init pktsched_init(void)
@@ -1978,7 +1978,7 @@ static int __init pktsched_init(void)
return err;
}

2
target/linux/generic/hack-4.9/702-phy_add_aneg_done_function.patch
View file

@ -1,6 +1,6 @@
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -499,6 +499,12 @@ struct phy_driver {
@@ -495,6 +495,12 @@ struct phy_driver {
/* Determines the negotiated speed and duplex */
int (*read_status)(struct phy_device *phydev);

2
target/linux/generic/hack-4.9/710-phy-add-mdio_register_board_info.patch
View file

@ -50,7 +50,7 @@
phy_device_free(phydev);
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -863,6 +863,23 @@ void mdio_bus_exit(void);
@@ -859,6 +859,23 @@ void mdio_bus_exit(void);
extern struct bus_type mdio_bus_type;

2
target/linux/generic/pending-4.9/470-mtd-spi-nor-support-limiting-4K-sectors-support-base.patch
View file

@ -39,7 +39,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
depends on ARCH_AT91 || (ARM && COMPILE_TEST)
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -1642,10 +1642,12 @@ int spi_nor_scan(struct spi_nor *nor, co
@@ -1640,10 +1640,12 @@ int spi_nor_scan(struct spi_nor *nor, co
#ifdef CONFIG_MTD_SPI_NOR_USE_4K_SECTORS
/* prefer "small sector" erase if possible */

2
target/linux/generic/pending-4.9/616-net_optimize_xfrm_calls.patch
View file

@ -8,7 +8,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/net/netfilter/nf_nat_core.c
+++ b/net/netfilter/nf_nat_core.c
@@ -95,6 +95,9 @@ int nf_xfrm_me_harder(struct net *net, s
@@ -93,6 +93,9 @@ int nf_xfrm_me_harder(struct net *net, s
struct dst_entry *dst;
int err;

16
target/linux/generic/pending-4.9/630-packet_socket_type.patch
View file

@ -30,7 +30,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
#define PACKET_FANOUT_LB 1
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -1778,6 +1778,7 @@ static int packet_rcv_spkt(struct sk_buf
@@ -1780,6 +1780,7 @@ static int packet_rcv_spkt(struct sk_buf
{
struct sock *sk;
struct sockaddr_pkt *spkt;
@ -38,7 +38,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
/*
* When we registered the protocol we saved the socket in the data
@@ -1785,6 +1786,7 @@ static int packet_rcv_spkt(struct sk_buf
@@ -1787,6 +1788,7 @@ static int packet_rcv_spkt(struct sk_buf
*/
sk = pt->af_packet_priv;
@ -46,7 +46,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
/*
* Yank back the headers [hope the device set this
@@ -1797,7 +1799,7 @@ static int packet_rcv_spkt(struct sk_buf
@@ -1799,7 +1801,7 @@ static int packet_rcv_spkt(struct sk_buf
* so that this procedure is noop.
*/
@ -55,7 +55,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
goto out;
if (!net_eq(dev_net(dev), sock_net(sk)))
@@ -2035,12 +2037,12 @@ static int packet_rcv(struct sk_buff *sk
@@ -2037,12 +2039,12 @@ static int packet_rcv(struct sk_buff *sk
unsigned int snaplen, res;
bool is_drop_n_account = false;
@ -71,7 +71,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
if (!net_eq(dev_net(dev), sock_net(sk)))
goto drop;
@@ -2166,12 +2168,12 @@ static int tpacket_rcv(struct sk_buff *s
@@ -2168,12 +2170,12 @@ static int tpacket_rcv(struct sk_buff *s
BUILD_BUG_ON(TPACKET_ALIGN(sizeof(*h.h2)) != 32);
BUILD_BUG_ON(TPACKET_ALIGN(sizeof(*h.h3)) != 48);
@ -87,7 +87,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
if (!net_eq(dev_net(dev), sock_net(sk)))
goto drop;
@@ -3250,6 +3252,7 @@ static int packet_create(struct net *net
@@ -3252,6 +3254,7 @@ static int packet_create(struct net *net
mutex_init(&po->pg_vec_lock);
po->rollover = NULL;
po->prot_hook.func = packet_rcv;
@ -95,7 +95,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
if (sock->type == SOCK_PACKET)
po->prot_hook.func = packet_rcv_spkt;
@@ -3836,6 +3839,16 @@ packet_setsockopt(struct socket *sock, i
@@ -3838,6 +3841,16 @@ packet_setsockopt(struct socket *sock, i
po->xmit = val ? packet_direct_xmit : dev_queue_xmit;
return 0;
}
@ -112,7 +112,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
default:
return -ENOPROTOOPT;
}
@@ -3888,6 +3901,13 @@ static int packet_getsockopt(struct sock
@@ -3891,6 +3904,13 @@ static int packet_getsockopt(struct sock
case PACKET_VNET_HDR:
val = po->has_vnet_hdr;
break;

2
target/linux/generic/pending-4.9/701-phy_extension.patch
View file

@ -62,7 +62,7 @@ Signed-off-by: John Crispin <john@phrozen.org>
* @phydev: the phy_device struct
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -820,6 +820,7 @@ int phy_ethtool_ksettings_get(struct phy
@@ -816,6 +816,7 @@ int phy_ethtool_ksettings_get(struct phy
struct ethtool_link_ksettings *cmd);
int phy_ethtool_ksettings_set(struct phy_device *phydev,
const struct ethtool_link_ksettings *cmd);

2
target/linux/generic/pending-4.9/703-phy-add-detach-callback-to-struct-phy_driver.patch
View file

@ -23,7 +23,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
phy_suspend(phydev);
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -511,6 +511,12 @@ struct phy_driver {
@@ -507,6 +507,12 @@ struct phy_driver {
*/
int (*did_interrupt)(struct phy_device *phydev);

2
target/linux/ipq806x/patches-4.9/864-01-dts-ipq4019-ap-dk04-fix-pinctrl-node-name.patch
View file

@ -1,6 +1,6 @@
--- a/arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1.dtsi
@@ -40,7 +40,7 @@
@@ -38,7 +38,7 @@
clock-frequency = <48000000>;
};

2
target/linux/lantiq/patches-4.9/0026-NET-multi-phy-support.patch
View file

@ -43,7 +43,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
}
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -373,6 +373,7 @@ struct phy_device {
@@ -369,6 +369,7 @@ struct phy_device {
bool is_pseudo_fixed_link;
bool has_fixups;
bool suspended;

50
target/linux/layerscape/patches-4.9/201-config-support-layerscape.patch
View file

@ -43,8 +43,6 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
create mode 100644 drivers/staging/fsl-dpaa2/Kconfig
create mode 100644 drivers/staging/fsl-dpaa2/Makefile
diff --git a/drivers/base/Kconfig b/drivers/base/Kconfig
index e1c0e2e0..4211a7fd 100644
--- a/drivers/base/Kconfig
+++ b/drivers/base/Kconfig
@@ -237,6 +237,7 @@ config GENERIC_CPU_AUTOPROBE
@ -55,11 +53,9 @@ index e1c0e2e0..4211a7fd 100644
source "drivers/base/regmap/Kconfig"
diff --git a/drivers/crypto/Makefile b/drivers/crypto/Makefile
index ad7250fa..6d788fd7 100644
--- a/drivers/crypto/Makefile
+++ b/drivers/crypto/Makefile
@@ -3,7 +3,7 @@ obj-$(CONFIG_CRYPTO_DEV_ATMEL_SHA) += atmel-sha.o
@@ -3,7 +3,7 @@ obj-$(CONFIG_CRYPTO_DEV_ATMEL_SHA) += at
obj-$(CONFIG_CRYPTO_DEV_ATMEL_TDES) += atmel-tdes.o
obj-$(CONFIG_CRYPTO_DEV_BFIN_CRC) += bfin_crc.o
obj-$(CONFIG_CRYPTO_DEV_CCP) += ccp/
@ -68,8 +64,6 @@ index ad7250fa..6d788fd7 100644
obj-$(CONFIG_CRYPTO_DEV_GEODE) += geode-aes.o
obj-$(CONFIG_CRYPTO_DEV_HIFN_795X) += hifn_795x.o
obj-$(CONFIG_CRYPTO_DEV_IMGTEC_HASH) += img-hash.o
diff --git a/drivers/net/ethernet/freescale/Kconfig b/drivers/net/ethernet/freescale/Kconfig
index d1ca45fb..74a2864e 100644
--- a/drivers/net/ethernet/freescale/Kconfig
+++ b/drivers/net/ethernet/freescale/Kconfig
@@ -5,7 +5,7 @@
@ -88,8 +82,6 @@ index d1ca45fb..74a2864e 100644
+source "drivers/net/ethernet/freescale/sdk_fman/Kconfig"
+source "drivers/net/ethernet/freescale/sdk_dpaa/Kconfig"
endif # NET_VENDOR_FREESCALE
diff --git a/drivers/net/ethernet/freescale/Makefile b/drivers/net/ethernet/freescale/Makefile
index cbe21dc7..a5d4405f 100644
--- a/drivers/net/ethernet/freescale/Makefile
+++ b/drivers/net/ethernet/freescale/Makefile
@@ -21,4 +21,6 @@ gianfar_driver-objs := gianfar.o \
@ -99,8 +91,6 @@ index cbe21dc7..a5d4405f 100644
+obj-$(if $(CONFIG_FSL_SDK_FMAN),y) += sdk_fman/
+obj-$(if $(CONFIG_FSL_SDK_DPAA_ETH),y) += sdk_dpaa/
obj-$(CONFIG_FSL_FMAN) += fman/
diff --git a/drivers/ptp/Kconfig b/drivers/ptp/Kconfig
index ee3de342..4c45beda 100644
--- a/drivers/ptp/Kconfig
+++ b/drivers/ptp/Kconfig
@@ -39,6 +39,35 @@ config PTP_1588_CLOCK_GIANFAR
@ -139,8 +129,6 @@ index ee3de342..4c45beda 100644
config PTP_1588_CLOCK_IXP46X
tristate "Intel IXP46x as PTP clock"
depends on IXP4XX_ETH
diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index 0723c97e..df610dcd 100644
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -414,6 +414,14 @@ config RTC_DRV_PCF85063
@ -158,11 +146,9 @@ index 0723c97e..df610dcd 100644
config RTC_DRV_PCF8563
tristate "Philips PCF8563/Epson RTC8564"
help
diff --git a/drivers/rtc/Makefile b/drivers/rtc/Makefile
index 1ac694a3..7675b8a7 100644
--- a/drivers/rtc/Makefile
+++ b/drivers/rtc/Makefile
@@ -111,6 +111,7 @@ obj-$(CONFIG_RTC_DRV_PCF2127) += rtc-pcf2127.o
@@ -111,6 +111,7 @@ obj-$(CONFIG_RTC_DRV_PCF2127) += rtc-pcf
obj-$(CONFIG_RTC_DRV_PCF50633) += rtc-pcf50633.o
obj-$(CONFIG_RTC_DRV_PCF85063) += rtc-pcf85063.o
obj-$(CONFIG_RTC_DRV_PCF8523) += rtc-pcf8523.o
@ -170,8 +156,6 @@ index 1ac694a3..7675b8a7 100644
obj-$(CONFIG_RTC_DRV_PCF8563) += rtc-pcf8563.o
obj-$(CONFIG_RTC_DRV_PCF8583) += rtc-pcf8583.o
obj-$(CONFIG_RTC_DRV_PIC32) += rtc-pic32.o
diff --git a/drivers/soc/Kconfig b/drivers/soc/Kconfig
index e6e90e80..f31bceb6 100644
--- a/drivers/soc/Kconfig
+++ b/drivers/soc/Kconfig
@@ -1,8 +1,7 @@
@ -184,9 +168,6 @@ index e6e90e80..f31bceb6 100644
source "drivers/soc/mediatek/Kconfig"
source "drivers/soc/qcom/Kconfig"
source "drivers/soc/rockchip/Kconfig"
diff --git a/drivers/soc/fsl/Kconfig b/drivers/soc/fsl/Kconfig
new file mode 100644
index 00000000..d4cd25f1
--- /dev/null
+++ b/drivers/soc/fsl/Kconfig
@@ -0,0 +1,22 @@
@ -212,9 +193,6 @@ index 00000000..d4cd25f1
+if ARM || ARM64
+source "drivers/soc/fsl/Kconfig.arm"
+endif
diff --git a/drivers/soc/fsl/Kconfig.arm b/drivers/soc/fsl/Kconfig.arm
new file mode 100644
index 00000000..106c9b98
--- /dev/null
+++ b/drivers/soc/fsl/Kconfig.arm
@@ -0,0 +1,16 @@
@ -234,8 +212,6 @@ index 00000000..106c9b98
+if LS_SOC_DRIVERS
+ source "drivers/soc/fsl/layerscape/Kconfig"
+endif
diff --git a/drivers/soc/fsl/Makefile b/drivers/soc/fsl/Makefile
index 75e1f533..b8708569 100644
--- a/drivers/soc/fsl/Makefile
+++ b/drivers/soc/fsl/Makefile
@@ -5,3 +5,7 @@
@ -246,9 +222,6 @@ index 75e1f533..b8708569 100644
+obj-$(CONFIG_FSL_LS2_CONSOLE) += ls2-console/
+obj-$(CONFIG_SUSPEND) += rcpm.o
+obj-$(CONFIG_LS_SOC_DRIVERS) += layerscape/
diff --git a/drivers/soc/fsl/layerscape/Kconfig b/drivers/soc/fsl/layerscape/Kconfig
new file mode 100644
index 00000000..e1373aa1
--- /dev/null
+++ b/drivers/soc/fsl/layerscape/Kconfig
@@ -0,0 +1,10 @@
@ -262,16 +235,10 @@ index 00000000..e1373aa1
+ Say y here to enable FTM alarm support. The FTM alarm provides
+ alarm functions for wakeup system from deep sleep. There is only
+ one FTM can be used in ALARM(FTM 0).
diff --git a/drivers/soc/fsl/layerscape/Makefile b/drivers/soc/fsl/layerscape/Makefile
new file mode 100644
index 00000000..6299aa1d
--- /dev/null
+++ b/drivers/soc/fsl/layerscape/Makefile
@@ -0,0 +1 @@
+obj-$(CONFIG_FTM_ALARM) += ftm_alarm.o
diff --git a/drivers/soc/fsl/rcpm.c b/drivers/soc/fsl/rcpm.c
new file mode 100644
index 00000000..a6a31c87
--- /dev/null
+++ b/drivers/soc/fsl/rcpm.c
@@ -0,0 +1,154 @@
@ -429,8 +396,6 @@ index 00000000..a6a31c87
+}
+
+subsys_initcall(layerscape_rcpm_init);
diff --git a/drivers/staging/Kconfig b/drivers/staging/Kconfig
index 58a7b350..6c69e3bd 100644
--- a/drivers/staging/Kconfig
+++ b/drivers/staging/Kconfig
@@ -94,6 +94,8 @@ source "drivers/staging/fbtft/Kconfig"
@ -451,8 +416,6 @@ index 58a7b350..6c69e3bd 100644
+source "drivers/staging/fsl_ppfe/Kconfig"
+
endif # STAGING
diff --git a/drivers/staging/Makefile b/drivers/staging/Makefile
index 2fa9745d..ee817a5e 100644
--- a/drivers/staging/Makefile
+++ b/drivers/staging/Makefile
@@ -36,9 +36,12 @@ obj-$(CONFIG_UNISYSSPAR) += unisys/
@ -468,9 +431,6 @@ index 2fa9745d..ee817a5e 100644
obj-$(CONFIG_BCM2708_VCHIQ) += vc04_services/
+obj-$(CONFIG_FSL_SDK_DPA) += fsl_qbman/
+obj-$(CONFIG_FSL_PPFE) += fsl_ppfe/
diff --git a/drivers/staging/fsl-dpaa2/Kconfig b/drivers/staging/fsl-dpaa2/Kconfig
new file mode 100644
index 00000000..8042d9cc
--- /dev/null
+++ b/drivers/staging/fsl-dpaa2/Kconfig
@@ -0,0 +1,41 @@
@ -515,9 +475,6 @@ index 00000000..8042d9cc
+source "drivers/staging/fsl-dpaa2/mac/Kconfig"
+source "drivers/staging/fsl-dpaa2/evb/Kconfig"
+source "drivers/staging/fsl-dpaa2/ethsw/Kconfig"
diff --git a/drivers/staging/fsl-dpaa2/Makefile b/drivers/staging/fsl-dpaa2/Makefile
new file mode 100644
index 00000000..cbaa8c20
--- /dev/null
+++ b/drivers/staging/fsl-dpaa2/Makefile
@@ -0,0 +1,9 @@
@ -530,6 +487,3 @@ index 00000000..cbaa8c20
+obj-$(CONFIG_FSL_DPAA2_EVB) += evb/
+obj-$(CONFIG_FSL_DPAA2_ETHSW) += ethsw/
+obj-$(CONFIG_PTP_1588_CLOCK_DPAA2) += rtc/
--
2.14.1

48
target/linux/layerscape/patches-4.9/202-core-linux-support-layerscape.patch
View file

@ -33,8 +33,6 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
13 files changed, 309 insertions(+), 3 deletions(-)
create mode 100644 include/linux/fsl/svr.h
diff --git a/drivers/base/devres.c b/drivers/base/devres.c
index 8fc654f0..71d57702 100644
--- a/drivers/base/devres.c
+++ b/drivers/base/devres.c
@@ -10,6 +10,7 @@
@ -45,7 +43,7 @@ index 8fc654f0..71d57702 100644
#include "base.h"
@@ -985,3 +986,68 @@ void devm_free_pages(struct device *dev, unsigned long addr)
@@ -985,3 +986,68 @@ void devm_free_pages(struct device *dev,
&devres));
}
EXPORT_SYMBOL_GPL(devm_free_pages);
@ -114,8 +112,6 @@ index 8fc654f0..71d57702 100644
+ (void *)pdata));
+}
+EXPORT_SYMBOL_GPL(devm_free_percpu);
diff --git a/drivers/base/soc.c b/drivers/base/soc.c
index b63f23e6..0c5cf872 100644
--- a/drivers/base/soc.c
+++ b/drivers/base/soc.c
@@ -13,6 +13,7 @@
@ -195,11 +191,9 @@ index b63f23e6..0c5cf872 100644
+ return NULL;
+}
+EXPORT_SYMBOL_GPL(soc_device_match);
diff --git a/include/linux/device.h b/include/linux/device.h
index 8d732965..6d206930 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -688,6 +688,25 @@ void __iomem *devm_ioremap_resource(struct device *dev, struct resource *res);
@@ -688,6 +688,25 @@ void __iomem *devm_ioremap_resource(stru
int devm_add_action(struct device *dev, void (*action)(void *), void *data);
void devm_remove_action(struct device *dev, void (*action)(void *), void *data);
@ -225,9 +219,6 @@ index 8d732965..6d206930 100644
static inline int devm_add_action_or_reset(struct device *dev,
void (*action)(void *), void *data)
{
diff --git a/include/linux/fsl/svr.h b/include/linux/fsl/svr.h
new file mode 100644
index 00000000..e95c8f43
--- /dev/null
+++ b/include/linux/fsl/svr.h
@@ -0,0 +1,97 @@
@ -328,8 +319,6 @@ index 00000000..e95c8f43
+#define SVR_Unknown 0xFFFFFF
+
+#endif
diff --git a/include/linux/fsl_devices.h b/include/linux/fsl_devices.h
index f2912914..22308465 100644
--- a/include/linux/fsl_devices.h
+++ b/include/linux/fsl_devices.h
@@ -99,7 +99,10 @@ struct fsl_usb2_platform_data {
@ -343,8 +332,6 @@ index f2912914..22308465 100644
unsigned check_phy_clk_valid:1;
/* register save area for suspend/resume */
diff --git a/include/linux/netdev_features.h b/include/linux/netdev_features.h
index 9c6c8ef2..90b4107e 100644
--- a/include/linux/netdev_features.h
+++ b/include/linux/netdev_features.h
@@ -74,6 +74,7 @@ enum {
@ -363,8 +350,6 @@ index 9c6c8ef2..90b4107e 100644
#define for_each_netdev_feature(mask_addr, bit) \
for_each_set_bit(bit, (unsigned long *)mask_addr, NETDEV_FEATURE_COUNT)
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index c3a1537c..9740875b 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -1509,6 +1509,8 @@ enum netdev_priv_flags {
@ -385,8 +370,6 @@ index c3a1537c..9740875b 100644
unsigned short type;
unsigned short hard_header_len;
unsigned short min_header_len;
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 9a0c945e..06f33c98 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -903,6 +903,7 @@ void kfree_skb(struct sk_buff *skb);
@ -397,7 +380,7 @@ index 9a0c945e..06f33c98 100644
void __kfree_skb(struct sk_buff *skb);
extern struct kmem_cache *skbuff_head_cache;
@@ -3057,6 +3058,7 @@ static inline void skb_free_datagram_locked(struct sock *sk,
@@ -3057,6 +3058,7 @@ static inline void skb_free_datagram_loc
}
int skb_kill_datagram(struct sock *sk, struct sk_buff *skb, unsigned int flags);
int skb_copy_bits(const struct sk_buff *skb, int offset, void *to, int len);
@ -405,8 +388,6 @@ index 9a0c945e..06f33c98 100644
int skb_store_bits(struct sk_buff *skb, int offset, const void *from, int len);
__wsum skb_copy_and_csum_bits(const struct sk_buff *skb, int offset, u8 *to,
int len, __wsum csum);
diff --git a/include/linux/sys_soc.h b/include/linux/sys_soc.h
index 2739ccb6..9f5eb06f 100644
--- a/include/linux/sys_soc.h
+++ b/include/linux/sys_soc.h
@@ -13,6 +13,7 @@ struct soc_device_attribute {
@ -417,15 +398,13 @@ index 2739ccb6..9f5eb06f 100644
};
/**
@@ -34,4 +35,6 @@ void soc_device_unregister(struct soc_device *soc_dev);
@@ -34,4 +35,6 @@ void soc_device_unregister(struct soc_de
*/
struct device *soc_device_to_device(struct soc_device *soc);
+const struct soc_device_attribute *soc_device_match(
+ const struct soc_device_attribute *matches);
#endif /* __SOC_BUS_H */
diff --git a/include/uapi/linux/if_ether.h b/include/uapi/linux/if_ether.h
index 51f38442..5c01afbf 100644
--- a/include/uapi/linux/if_ether.h
+++ b/include/uapi/linux/if_ether.h
@@ -35,6 +35,7 @@
@ -436,11 +415,9 @@ index 51f38442..5c01afbf 100644
/*
* These are the defined Ethernet Protocol ID's.
diff --git a/net/core/dev.c b/net/core/dev.c
index 512086f2..6e3bb7bc 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -6603,9 +6603,18 @@ int dev_set_mtu(struct net_device *dev, int new_mtu)
@@ -6603,9 +6603,18 @@ int dev_set_mtu(struct net_device *dev,
if (new_mtu == dev->mtu)
return 0;
@ -461,11 +438,9 @@ index 512086f2..6e3bb7bc 100644
if (!netif_device_present(dev))
return -ENODEV;
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 7e7b7ce0..0f9c014a 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -842,6 +842,32 @@ void napi_consume_skb(struct sk_buff *skb, int budget)
@@ -842,6 +842,32 @@ void napi_consume_skb(struct sk_buff *sk
}
EXPORT_SYMBOL(napi_consume_skb);
@ -498,7 +473,7 @@ index 7e7b7ce0..0f9c014a 100644
/* Make sure a field is enclosed inside headers_start/headers_end section */
#define CHECK_SKB_FIELD(field) \
BUILD_BUG_ON(offsetof(struct sk_buff, field) < \
@@ -1073,7 +1099,7 @@ static void skb_headers_offset_update(struct sk_buff *skb, int off)
@@ -1073,7 +1099,7 @@ static void skb_headers_offset_update(st
skb->inner_mac_header += off;
}
@ -507,7 +482,7 @@ index 7e7b7ce0..0f9c014a 100644
{
__copy_skb_header(new, old);
@@ -1081,6 +1107,7 @@ static void copy_skb_header(struct sk_buff *new, const struct sk_buff *old)
@@ -1081,6 +1107,7 @@ static void copy_skb_header(struct sk_bu
skb_shinfo(new)->gso_segs = skb_shinfo(old)->gso_segs;
skb_shinfo(new)->gso_type = skb_shinfo(old)->gso_type;
}
@ -515,11 +490,9 @@ index 7e7b7ce0..0f9c014a 100644
static inline int skb_alloc_rx_flag(const struct sk_buff *skb)
{
diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c
index 8018dd3a..ea760b83 100644
--- a/net/sched/sch_generic.c
+++ b/net/sched/sch_generic.c
@@ -309,6 +309,13 @@ static void dev_watchdog(unsigned long arg)
@@ -309,6 +309,13 @@ static void dev_watchdog(unsigned long a
txq->trans_timeout++;
break;
}
@ -533,6 +506,3 @@ index 8018dd3a..ea760b83 100644
}
if (some_queue_timedout) {
--
2.14.1

108
target/linux/layerscape/patches-4.9/301-arch-support-layerscape.patch
View file

@ -37,8 +37,6 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
arch/arm64/mm/dma-mapping.c | 23 ++++++++++---
15 files changed, 209 insertions(+), 8 deletions(-)
diff --git a/arch/arm/include/asm/delay.h b/arch/arm/include/asm/delay.h
index b1ce037e..1445b0ca 100644
--- a/arch/arm/include/asm/delay.h
+++ b/arch/arm/include/asm/delay.h
@@ -57,6 +57,22 @@ extern void __bad_udelay(void);
@ -64,11 +62,9 @@ index b1ce037e..1445b0ca 100644
/* Loop-based definitions for assembly code. */
extern void __loop_delay(unsigned long loops);
extern void __loop_udelay(unsigned long usecs);
diff --git a/arch/arm/include/asm/io.h b/arch/arm/include/asm/io.h
index 021692c6..172a4f2e 100644
--- a/arch/arm/include/asm/io.h
+++ b/arch/arm/include/asm/io.h
@@ -129,6 +129,7 @@ static inline u32 __raw_readl(const volatile void __iomem *addr)
@@ -129,6 +129,7 @@ static inline u32 __raw_readl(const vola
#define MT_DEVICE_NONSHARED 1
#define MT_DEVICE_CACHED 2
#define MT_DEVICE_WC 3
@ -76,7 +72,7 @@ index 021692c6..172a4f2e 100644
/*
* types 4 onwards can be found in asm/mach/map.h and are undefined
* for ioremap
@@ -220,6 +221,34 @@ extern int pci_ioremap_io(unsigned int offset, phys_addr_t phys_addr);
@@ -220,6 +221,34 @@ extern int pci_ioremap_io(unsigned int o
#endif
#endif
@ -111,7 +107,7 @@ index 021692c6..172a4f2e 100644
/*
* IO port access primitives
* -------------------------
@@ -408,6 +437,8 @@ void __iomem *ioremap_wc(resource_size_t res_cookie, size_t size);
@@ -408,6 +437,8 @@ void __iomem *ioremap_wc(resource_size_t
#define ioremap_wc ioremap_wc
#define ioremap_wt ioremap_wc
@ -120,8 +116,6 @@ index 021692c6..172a4f2e 100644
void iounmap(volatile void __iomem *iomem_cookie);
#define iounmap iounmap
diff --git a/arch/arm/include/asm/mach/map.h b/arch/arm/include/asm/mach/map.h
index 9b7c328f..27f3df7d 100644
--- a/arch/arm/include/asm/mach/map.h
+++ b/arch/arm/include/asm/mach/map.h
@@ -21,9 +21,9 @@ struct map_desc {
@ -136,8 +130,6 @@ index 9b7c328f..27f3df7d 100644
MT_CACHECLEAN,
MT_MINICLEAN,
MT_LOW_VECTORS,
diff --git a/arch/arm/include/asm/pgtable.h b/arch/arm/include/asm/pgtable.h
index a8d656d9..4ab57b37 100644
--- a/arch/arm/include/asm/pgtable.h
+++ b/arch/arm/include/asm/pgtable.h
@@ -118,6 +118,13 @@ extern pgprot_t pgprot_s2_device;
@ -154,8 +146,6 @@ index a8d656d9..4ab57b37 100644
#define pgprot_writecombine(prot) \
__pgprot_modify(prot, L_PTE_MT_MASK, L_PTE_MT_BUFFERABLE)
diff --git a/arch/arm/kernel/bios32.c b/arch/arm/kernel/bios32.c
index 2f0e0773..d2f4869a 100644
--- a/arch/arm/kernel/bios32.c
+++ b/arch/arm/kernel/bios32.c
@@ -11,6 +11,8 @@
@ -167,11 +157,10 @@ index 2f0e0773..d2f4869a 100644
#include <asm/mach-types.h>
#include <asm/mach/map.h>
@@ -63,6 +65,47 @@ void pcibios_report_status(u_int status_mask, int warn)
pcibios_bus_report_status(bus, status_mask, warn);
@@ -64,6 +66,47 @@ void pcibios_report_status(u_int status_
}
+/*
/*
+ * Check device tree if the service interrupts are there
+ */
+int pcibios_check_service_irqs(struct pci_dev *dev, int *irqs, int mask)
@ -212,14 +201,13 @@ index 2f0e0773..d2f4869a 100644
+ return count;
+}
+
/*
+/*
* We don't use this to fix the device, but initialisation of it.
* It's not the correct use for this, but it works.
diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c
index ab771000..9b5f4465 100644
* Note that the arbiter/ISA bridge appears to be buggy, specifically in
--- a/arch/arm/mm/dma-mapping.c
+++ b/arch/arm/mm/dma-mapping.c
@@ -2392,6 +2392,7 @@ void arch_setup_dma_ops(struct device *dev, u64 dma_base, u64 size,
@@ -2392,6 +2392,7 @@ void arch_setup_dma_ops(struct device *d
set_dma_ops(dev, dma_ops);
}
@ -227,11 +215,9 @@ index ab771000..9b5f4465 100644
void arch_teardown_dma_ops(struct device *dev)
{
diff --git a/arch/arm/mm/ioremap.c b/arch/arm/mm/ioremap.c
index ff0eed23..2f2f4269 100644
--- a/arch/arm/mm/ioremap.c
+++ b/arch/arm/mm/ioremap.c
@@ -398,6 +398,13 @@ void __iomem *ioremap_wc(resource_size_t res_cookie, size_t size)
@@ -398,6 +398,13 @@ void __iomem *ioremap_wc(resource_size_t
}
EXPORT_SYMBOL(ioremap_wc);
@ -245,11 +231,9 @@ index ff0eed23..2f2f4269 100644
/*
* Remap an arbitrary physical address space into the kernel virtual
* address space as memory. Needed when the kernel wants to execute
diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c
index f7c74135..4a2fb704 100644
--- a/arch/arm/mm/mmu.c
+++ b/arch/arm/mm/mmu.c
@@ -313,6 +313,13 @@ static struct mem_type mem_types[] __ro_after_init = {
@@ -313,6 +313,13 @@ static struct mem_type mem_types[] __ro_
.prot_sect = PMD_TYPE_SECT | PMD_SECT_AP_WRITE,
.domain = DOMAIN_KERNEL,
},
@ -263,7 +247,7 @@ index f7c74135..4a2fb704 100644
[MT_ROM] = {
.prot_sect = PMD_TYPE_SECT,
.domain = DOMAIN_KERNEL,
@@ -644,6 +651,7 @@ static void __init build_mem_type_table(void)
@@ -644,6 +651,7 @@ static void __init build_mem_type_table(
}
kern_pgprot |= PTE_EXT_AF;
vecs_pgprot |= PTE_EXT_AF;
@ -271,7 +255,7 @@ index f7c74135..4a2fb704 100644
/*
* Set PXN for user mappings
@@ -672,6 +680,7 @@ static void __init build_mem_type_table(void)
@@ -672,6 +680,7 @@ static void __init build_mem_type_table(
mem_types[MT_MEMORY_RWX].prot_pte |= kern_pgprot;
mem_types[MT_MEMORY_RW].prot_sect |= ecc_mask | cp->pmd;
mem_types[MT_MEMORY_RW].prot_pte |= kern_pgprot;
@ -279,8 +263,6 @@ index f7c74135..4a2fb704 100644
mem_types[MT_MEMORY_DMA_READY].prot_pte |= kern_pgprot;
mem_types[MT_MEMORY_RWX_NONCACHED].prot_sect |= ecc_mask;
mem_types[MT_ROM].prot_sect |= cp->pmd;
diff --git a/arch/arm64/include/asm/cache.h b/arch/arm64/include/asm/cache.h
index 5082b30b..bde44993 100644
--- a/arch/arm64/include/asm/cache.h
+++ b/arch/arm64/include/asm/cache.h
@@ -18,7 +18,7 @@
@ -292,11 +274,9 @@ index 5082b30b..bde44993 100644
#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
/*
diff --git a/arch/arm64/include/asm/io.h b/arch/arm64/include/asm/io.h
index 0bba427b..36c1fbf3 100644
--- a/arch/arm64/include/asm/io.h
+++ b/arch/arm64/include/asm/io.h
@@ -171,6 +171,8 @@ extern void __iomem *ioremap_cache(phys_addr_t phys_addr, size_t size);
@@ -171,6 +171,8 @@ extern void __iomem *ioremap_cache(phys_
#define ioremap_nocache(addr, size) __ioremap((addr), (size), __pgprot(PROT_DEVICE_nGnRE))
#define ioremap_wc(addr, size) __ioremap((addr), (size), __pgprot(PROT_NORMAL_NC))
#define ioremap_wt(addr, size) __ioremap((addr), (size), __pgprot(PROT_DEVICE_nGnRE))
@ -305,11 +285,9 @@ index 0bba427b..36c1fbf3 100644
#define iounmap __iounmap
/*
diff --git a/arch/arm64/include/asm/pci.h b/arch/arm64/include/asm/pci.h
index b9a7ba9c..8a189159 100644
--- a/arch/arm64/include/asm/pci.h
+++ b/arch/arm64/include/asm/pci.h
@@ -31,6 +31,10 @@ static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel)
@@ -31,6 +31,10 @@ static inline int pci_get_legacy_ide_irq
return -ENODEV;
}
@ -320,8 +298,6 @@ index b9a7ba9c..8a189159 100644
static inline int pci_proc_domain(struct pci_bus *bus)
{
return 1;
diff --git a/arch/arm64/include/asm/pgtable-prot.h b/arch/arm64/include/asm/pgtable-prot.h
index 2142c772..cdf8b25d 100644
--- a/arch/arm64/include/asm/pgtable-prot.h
+++ b/arch/arm64/include/asm/pgtable-prot.h
@@ -42,6 +42,7 @@
@ -332,11 +308,9 @@ index 2142c772..cdf8b25d 100644
#define PROT_SECT_DEVICE_nGnRE (PROT_SECT_DEFAULT | PMD_SECT_PXN | PMD_SECT_UXN | PMD_ATTRINDX(MT_DEVICE_nGnRE))
#define PROT_SECT_NORMAL (PROT_SECT_DEFAULT | PMD_SECT_PXN | PMD_SECT_UXN | PMD_ATTRINDX(MT_NORMAL))
diff --git a/arch/arm64/include/asm/pgtable.h b/arch/arm64/include/asm/pgtable.h
index 61e21401..b8c876fb 100644
--- a/arch/arm64/include/asm/pgtable.h
+++ b/arch/arm64/include/asm/pgtable.h
@@ -356,6 +356,11 @@ static inline int pmd_protnone(pmd_t pmd)
@@ -356,6 +356,11 @@ static inline int pmd_protnone(pmd_t pmd
__pgprot_modify(prot, PTE_ATTRINDX_MASK, PTE_ATTRINDX(MT_DEVICE_nGnRnE) | PTE_PXN | PTE_UXN)
#define pgprot_writecombine(prot) \
__pgprot_modify(prot, PTE_ATTRINDX_MASK, PTE_ATTRINDX(MT_NORMAL_NC) | PTE_PXN | PTE_UXN)
@ -348,8 +322,6 @@ index 61e21401..b8c876fb 100644
#define pgprot_device(prot) \
__pgprot_modify(prot, PTE_ATTRINDX_MASK, PTE_ATTRINDX(MT_DEVICE_nGnRE) | PTE_PXN | PTE_UXN)
#define __HAVE_PHYS_MEM_ACCESS_PROT
diff --git a/arch/arm64/kernel/pci.c b/arch/arm64/kernel/pci.c
index 409abc45..0568ec3a 100644
--- a/arch/arm64/kernel/pci.c
+++ b/arch/arm64/kernel/pci.c
@@ -17,6 +17,8 @@
@ -361,10 +333,11 @@ index 409abc45..0568ec3a 100644
#include <linux/pci.h>
#include <linux/pci-acpi.h>
#include <linux/pci-ecam.h>
@@ -54,6 +56,66 @@ int pcibios_alloc_irq(struct pci_dev *dev)
@@ -53,6 +55,66 @@ int pcibios_alloc_irq(struct pci_dev *de
return 0;
}
+
+/*
+ * Check device tree if the service interrupts are there
+ */
@ -424,12 +397,9 @@ index 409abc45..0568ec3a 100644
+
+ return 0;
+}
+
/*
* raw_pci_read/write - Platform-specific PCI config space access.
*/
diff --git a/arch/arm64/mm/dma-mapping.c b/arch/arm64/mm/dma-mapping.c
index b5bf46ce..5a010bcc 100644
--- a/arch/arm64/mm/dma-mapping.c
+++ b/arch/arm64/mm/dma-mapping.c
@@ -30,6 +30,7 @@
@ -440,49 +410,19 @@ index b5bf46ce..5a010bcc 100644
static int swiotlb __ro_after_init;
@@ -836,14 +837,21 @@ static bool do_iommu_attach(struct device *dev, const struct iommu_ops *ops,
* then the IOMMU core will have already configured a group for this
* device, and allocated the default domain for that group.
*/
- if (!domain || iommu_dma_init_domain(domain, dma_base, size, dev)) {
- pr_warn("Failed to set up IOMMU for device %s; retaining platform DMA ops\n",
- dev_name(dev));
- return false;
+ if (!domain)
+ goto out_err;
+
+ if (domain->type == IOMMU_DOMAIN_DMA) {
+ if (iommu_dma_init_domain(domain, dma_base, size, dev))
+ goto out_err;
+
+ dev->archdata.dma_ops = &iommu_dma_ops;
}
- dev->archdata.dma_ops = &iommu_dma_ops;
return true;
+out_err:
+ pr_warn("Failed to set up IOMMU for device %s; retaining platform DMA ops\n",
+ dev_name(dev));
+ return false;
}
static void queue_iommu_attach(struct device *dev, const struct iommu_ops *ops,
@@ -917,6 +925,10 @@ static int __init __iommu_dma_init(void)
#ifdef CONFIG_PCI
@@ -925,6 +926,10 @@ static int __init __iommu_dma_init(void)
if (!ret)
ret = register_iommu_dma_ops_notifier(&pci_bus_type);
+#endif
#endif
+#ifdef CONFIG_FSL_MC_BUS
+ if (!ret)
+ ret = register_iommu_dma_ops_notifier(&fsl_mc_bus_type);
#endif
+#endif
return ret;
}
@@ -971,3 +983,4 @@ void arch_setup_dma_ops(struct device *dev, u64 dma_base, u64 size,
arch_initcall(__iommu_dma_init);
@@ -978,3 +983,4 @@ void arch_setup_dma_ops(struct device *d
dev->archdata.dma_coherent = coherent;
__iommu_setup_dma_ops(dev, dma_base, size, iommu);
}
+EXPORT_SYMBOL(arch_setup_dma_ops);
--
2.14.1

507
target/linux/layerscape/patches-4.9/302-dts-support-layercape.patch
View file

File diff suppressed because it is too large Load diff

5
target/linux/layerscape/patches-4.9/303-arm-imx-select-ARCH_DMA_ADDR_T_64BIT-for-LPAE.patch
View file

@ -11,8 +11,6 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
arch/arm/mach-imx/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index 9155b639..3ded3f98 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -1,6 +1,7 @@
@ -23,6 +21,3 @@ index 9155b639..3ded3f98 100644
select ARCH_SUPPORTS_BIG_ENDIAN
select CLKSRC_IMX_GPT
select GENERIC_IRQ_CHIP
--
2.14.1

123
target/linux/layerscape/patches-4.9/401-mtd-spi-nor-support-layerscape.patch
View file

@ -23,11 +23,9 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
include/linux/mtd/spi-nor.h | 14 +-
4 files changed, 409 insertions(+), 70 deletions(-)
diff --git a/drivers/mtd/mtdchar.c b/drivers/mtd/mtdchar.c
index 2a47a3f0..4f21401d 100644
--- a/drivers/mtd/mtdchar.c
+++ b/drivers/mtd/mtdchar.c
@@ -451,7 +451,7 @@ static int mtdchar_readoob(struct file *file, struct mtd_info *mtd,
@@ -451,7 +451,7 @@ static int mtdchar_readoob(struct file *
* data. For our userspace tools it is important to dump areas
* with ECC errors!
* For kernel internal usage it also might return -EUCLEAN
@ -36,8 +34,6 @@ index 2a47a3f0..4f21401d 100644
* been corrected by the ECC algorithm.
*
* Note: currently the standard NAND function, nand_read_oob_std,
diff --git a/drivers/mtd/spi-nor/fsl-quadspi.c b/drivers/mtd/spi-nor/fsl-quadspi.c
index 5c82e4ef..33ecc27a 100644
--- a/drivers/mtd/spi-nor/fsl-quadspi.c
+++ b/drivers/mtd/spi-nor/fsl-quadspi.c
@@ -41,6 +41,8 @@
@ -90,7 +86,7 @@ index 5c82e4ef..33ecc27a 100644
.devtype = FSL_QUADSPI_VYBRID,
.rxfifo = 128,
.txfifo = 64,
@@ -232,7 +241,7 @@ static struct fsl_qspi_devtype_data vybrid_data = {
@@ -232,7 +241,7 @@ static struct fsl_qspi_devtype_data vybr
.driver_data = QUADSPI_QUIRK_SWAP_ENDIAN,
};
@ -99,7 +95,7 @@ index 5c82e4ef..33ecc27a 100644
.devtype = FSL_QUADSPI_IMX6SX,
.rxfifo = 128,
.txfifo = 512,
@@ -241,7 +250,7 @@ static struct fsl_qspi_devtype_data imx6sx_data = {
@@ -241,7 +250,7 @@ static struct fsl_qspi_devtype_data imx6
| QUADSPI_QUIRK_TKT245618,
};
@ -108,7 +104,7 @@ index 5c82e4ef..33ecc27a 100644
.devtype = FSL_QUADSPI_IMX7D,
.rxfifo = 512,
.txfifo = 512,
@@ -250,7 +259,7 @@ static struct fsl_qspi_devtype_data imx7d_data = {
@@ -250,7 +259,7 @@ static struct fsl_qspi_devtype_data imx7
| QUADSPI_QUIRK_4X_INT_CLK,
};
@ -117,7 +113,7 @@ index 5c82e4ef..33ecc27a 100644
.devtype = FSL_QUADSPI_IMX6UL,
.rxfifo = 128,
.txfifo = 512,
@@ -267,6 +276,14 @@ static struct fsl_qspi_devtype_data ls1021a_data = {
@@ -267,6 +276,14 @@ static struct fsl_qspi_devtype_data ls10
.driver_data = 0,
};
@ -140,7 +136,7 @@ index 5c82e4ef..33ecc27a 100644
unsigned int chip_base_addr; /* We may support two chips. */
bool has_second_chip;
bool big_endian;
@@ -309,6 +327,23 @@ static inline int needs_wakeup_wait_mode(struct fsl_qspi *q)
@@ -309,6 +327,23 @@ static inline int needs_wakeup_wait_mode
return q->devtype_data->driver_data & QUADSPI_QUIRK_TKT245618;
}
@ -164,7 +160,7 @@ index 5c82e4ef..33ecc27a 100644
/*
* R/W functions for big- or little-endian registers:
* The qSPI controller's endian is independent of the CPU core's endian.
@@ -331,6 +366,31 @@ static u32 qspi_readl(struct fsl_qspi *q, void __iomem *addr)
@@ -331,6 +366,31 @@ static u32 qspi_readl(struct fsl_qspi *q
return ioread32(addr);
}
@ -196,7 +192,7 @@ index 5c82e4ef..33ecc27a 100644
/*
* An IC bug makes us to re-arrange the 32-bit data.
* The following chips, such as IMX6SLX, have fixed this bug.
@@ -373,8 +433,15 @@ static void fsl_qspi_init_lut(struct fsl_qspi *q)
@@ -373,8 +433,15 @@ static void fsl_qspi_init_lut(struct fsl
void __iomem *base = q->iobase;
int rxfifo = q->devtype_data->rxfifo;
u32 lut_base;
@ -213,13 +209,15 @@ index 5c82e4ef..33ecc27a 100644
fsl_qspi_unlock_lut(q);
@@ -382,25 +449,51 @@ static void fsl_qspi_init_lut(struct fsl_qspi *q)
@@ -382,24 +449,50 @@ static void fsl_qspi_init_lut(struct fsl
for (i = 0; i < QUADSPI_LUT_NUM; i++)
qspi_writel(q, 0, base + QUADSPI_LUT_BASE + i * 4);
- /* Quad Read */
- lut_base = SEQID_QUAD_READ * 4;
-
+ /* Read */
+ lut_base = SEQID_READ * 4;
- if (q->nor_size <= SZ_16M) {
- cmd = SPINOR_OP_READ_1_1_4;
- addrlen = ADDR24BIT;
@ -232,9 +230,6 @@ index 5c82e4ef..33ecc27a 100644
- }
-
- qspi_writel(q, LUT0(CMD, PAD1, cmd) | LUT1(ADDR, PAD1, addrlen),
+ /* Read */
+ lut_base = SEQID_READ * 4;
+
+ if (nor->flash_read == SPI_NOR_FAST) {
+ qspi_writel(q, LUT0(CMD, PAD1, read_op) |
+ LUT1(ADDR, PAD1, addrlen),
@ -247,10 +242,11 @@ index 5c82e4ef..33ecc27a 100644
+ read_op = 0xEC;
+ qspi_writel(q,
+ LUT0(CMD, PAD1, read_op) | LUT1(ADDR, PAD4, addrlen),
+ base + QUADSPI_LUT(lut_base));
base + QUADSPI_LUT(lut_base));
- qspi_writel(q, LUT0(DUMMY, PAD1, dummy) | LUT1(FSL_READ, PAD4, rxfifo),
+ qspi_writel(q,
+ LUT0(MODE, PAD4, 0xff) | LUT1(DUMMY, PAD4, read_dm),
+ base + QUADSPI_LUT(lut_base + 1));
base + QUADSPI_LUT(lut_base + 1));
+ qspi_writel(q,
+ LUT0(FSL_READ, PAD4, rxfifo),
+ base + QUADSPI_LUT(lut_base + 2));
@ -266,22 +262,20 @@ index 5c82e4ef..33ecc27a 100644
+ /* read mode : 1-4-4, such as Spansion s25fl128s. */
+ qspi_writel(q, LUT0(CMD, PAD1, read_op)
+ | LUT1(ADDR_DDR, PAD4, addrlen),
base + QUADSPI_LUT(lut_base));
- qspi_writel(q, LUT0(DUMMY, PAD1, dummy) | LUT1(FSL_READ, PAD4, rxfifo),
+ base + QUADSPI_LUT(lut_base));
+
+ qspi_writel(q, LUT0(MODE_DDR, PAD4, 0xff)
+ | LUT1(DUMMY, PAD1, read_dm),
base + QUADSPI_LUT(lut_base + 1));
+ base + QUADSPI_LUT(lut_base + 1));
+
+ qspi_writel(q, LUT0(FSL_READ_DDR, PAD4, rxfifo)
+ | LUT1(JMP_ON_CS, PAD1, 0),
+ base + QUADSPI_LUT(lut_base + 2));
+ }
+
/* Write enable */
lut_base = SEQID_WREN * 4;
qspi_writel(q, LUT0(CMD, PAD1, SPINOR_OP_WREN),
@@ -409,16 +502,8 @@ static void fsl_qspi_init_lut(struct fsl_qspi *q)
@@ -409,16 +502,8 @@ static void fsl_qspi_init_lut(struct fsl
/* Page Program */
lut_base = SEQID_PP * 4;
@ -300,7 +294,7 @@ index 5c82e4ef..33ecc27a 100644
base + QUADSPI_LUT(lut_base));
qspi_writel(q, LUT0(FSL_WRITE, PAD1, 0),
base + QUADSPI_LUT(lut_base + 1));
@@ -432,10 +517,8 @@ static void fsl_qspi_init_lut(struct fsl_qspi *q)
@@ -432,10 +517,8 @@ static void fsl_qspi_init_lut(struct fsl
/* Erase a sector */
lut_base = SEQID_SE * 4;
@ -313,7 +307,7 @@ index 5c82e4ef..33ecc27a 100644
base + QUADSPI_LUT(lut_base));
/* Erase the whole chip */
@@ -476,6 +559,44 @@ static void fsl_qspi_init_lut(struct fsl_qspi *q)
@@ -476,6 +559,44 @@ static void fsl_qspi_init_lut(struct fsl
qspi_writel(q, LUT0(CMD, PAD1, SPINOR_OP_BRWR),
base + QUADSPI_LUT(lut_base));
@ -358,7 +352,7 @@ index 5c82e4ef..33ecc27a 100644
fsl_qspi_lock_lut(q);
}
@@ -483,8 +604,24 @@ static void fsl_qspi_init_lut(struct fsl_qspi *q)
@@ -483,8 +604,24 @@ static void fsl_qspi_init_lut(struct fsl
static int fsl_qspi_get_seqid(struct fsl_qspi *q, u8 cmd)
{
switch (cmd) {
@ -384,7 +378,7 @@ index 5c82e4ef..33ecc27a 100644
case SPINOR_OP_WREN:
return SEQID_WREN;
case SPINOR_OP_WRDI:
@@ -496,6 +633,7 @@ static int fsl_qspi_get_seqid(struct fsl_qspi *q, u8 cmd)
@@ -496,6 +633,7 @@ static int fsl_qspi_get_seqid(struct fsl
case SPINOR_OP_CHIP_ERASE:
return SEQID_CHIP_ERASE;
case SPINOR_OP_PP:
@ -392,7 +386,7 @@ index 5c82e4ef..33ecc27a 100644
return SEQID_PP;
case SPINOR_OP_RDID:
return SEQID_RDID;
@@ -507,6 +645,8 @@ static int fsl_qspi_get_seqid(struct fsl_qspi *q, u8 cmd)
@@ -507,6 +645,8 @@ static int fsl_qspi_get_seqid(struct fsl
return SEQID_EN4B;
case SPINOR_OP_BRWR:
return SEQID_BRWR;
@ -401,7 +395,7 @@ index 5c82e4ef..33ecc27a 100644
default:
if (cmd == q->nor[0].erase_opcode)
return SEQID_SE;
@@ -531,8 +671,11 @@ fsl_qspi_runcmd(struct fsl_qspi *q, u8 cmd, unsigned int addr, int len)
@@ -531,8 +671,11 @@ fsl_qspi_runcmd(struct fsl_qspi *q, u8 c
/* save the reg */
reg = qspi_readl(q, base + QUADSPI_MCR);
@ -415,7 +409,7 @@ index 5c82e4ef..33ecc27a 100644
qspi_writel(q, QUADSPI_RBCT_WMRK_MASK | QUADSPI_RBCT_RXBRD_USEIPS,
base + QUADSPI_RBCT);
qspi_writel(q, reg | QUADSPI_MCR_CLR_RXF_MASK, base + QUADSPI_MCR);
@@ -582,10 +725,10 @@ static void fsl_qspi_read_data(struct fsl_qspi *q, int len, u8 *rxbuf)
@@ -582,10 +725,10 @@ static void fsl_qspi_read_data(struct fs
q->chip_base_addr, tmp);
if (len >= 4) {
@ -428,7 +422,7 @@ index 5c82e4ef..33ecc27a 100644
break;
}
@@ -619,11 +762,12 @@ static inline void fsl_qspi_invalid(struct fsl_qspi *q)
@@ -619,11 +762,12 @@ static inline void fsl_qspi_invalid(stru
}
static ssize_t fsl_qspi_nor_write(struct fsl_qspi *q, struct spi_nor *nor,
@ -442,7 +436,7 @@ index 5c82e4ef..33ecc27a 100644
dev_dbg(q->dev, "to 0x%.8x:0x%.8x, len : %d\n",
q->chip_base_addr, to, count);
@@ -633,10 +777,13 @@ static ssize_t fsl_qspi_nor_write(struct fsl_qspi *q, struct spi_nor *nor,
@@ -633,10 +777,13 @@ static ssize_t fsl_qspi_nor_write(struct
qspi_writel(q, tmp | QUADSPI_MCR_CLR_TXF_MASK, q->iobase + QUADSPI_MCR);
/* fill the TX data to the FIFO */
@ -458,7 +452,7 @@ index 5c82e4ef..33ecc27a 100644
}
/* fill the TXFIFO upto 16 bytes for i.MX7d */
@@ -657,11 +804,43 @@ static void fsl_qspi_set_map_addr(struct fsl_qspi *q)
@@ -657,11 +804,43 @@ static void fsl_qspi_set_map_addr(struct
{
int nor_size = q->nor_size;
void __iomem *base = q->iobase;
@ -506,7 +500,7 @@ index 5c82e4ef..33ecc27a 100644
}
/*
@@ -704,6 +883,11 @@ static void fsl_qspi_init_abh_read(struct fsl_qspi *q)
@@ -704,6 +883,11 @@ static void fsl_qspi_init_abh_read(struc
seqid = fsl_qspi_get_seqid(q, q->nor[0].read_opcode);
qspi_writel(q, seqid << QUADSPI_BFGENCR_SEQID_SHIFT,
q->iobase + QUADSPI_BFGENCR);
@ -518,7 +512,7 @@ index 5c82e4ef..33ecc27a 100644
}
/* This function was used to prepare and enable QSPI clock */
@@ -822,6 +1006,7 @@ static const struct of_device_id fsl_qspi_dt_ids[] = {
@@ -822,6 +1006,7 @@ static const struct of_device_id fsl_qsp
{ .compatible = "fsl,imx7d-qspi", .data = (void *)&imx7d_data, },
{ .compatible = "fsl,imx6ul-qspi", .data = (void *)&imx6ul_data, },
{ .compatible = "fsl,ls1021a-qspi", .data = (void *)&ls1021a_data, },
@ -526,7 +520,7 @@ index 5c82e4ef..33ecc27a 100644
{ /* sentinel */ }
};
MODULE_DEVICE_TABLE(of, fsl_qspi_dt_ids);
@@ -835,8 +1020,12 @@ static int fsl_qspi_read_reg(struct spi_nor *nor, u8 opcode, u8 *buf, int len)
@@ -835,8 +1020,12 @@ static int fsl_qspi_read_reg(struct spi_
{
int ret;
struct fsl_qspi *q = nor->priv;
@ -540,7 +534,7 @@ index 5c82e4ef..33ecc27a 100644
if (ret)
return ret;
@@ -848,9 +1037,13 @@ static int fsl_qspi_write_reg(struct spi_nor *nor, u8 opcode, u8 *buf, int len)
@@ -848,9 +1037,13 @@ static int fsl_qspi_write_reg(struct spi
{
struct fsl_qspi *q = nor->priv;
int ret;
@ -555,7 +549,7 @@ index 5c82e4ef..33ecc27a 100644
if (ret)
return ret;
@@ -859,7 +1052,7 @@ static int fsl_qspi_write_reg(struct spi_nor *nor, u8 opcode, u8 *buf, int len)
@@ -859,7 +1052,7 @@ static int fsl_qspi_write_reg(struct spi
} else if (len > 0) {
ret = fsl_qspi_nor_write(q, nor, opcode, 0,
@ -564,7 +558,7 @@ index 5c82e4ef..33ecc27a 100644
if (ret > 0)
return 0;
} else {
@@ -875,7 +1068,7 @@ static ssize_t fsl_qspi_write(struct spi_nor *nor, loff_t to,
@@ -875,7 +1068,7 @@ static ssize_t fsl_qspi_write(struct spi
{
struct fsl_qspi *q = nor->priv;
ssize_t ret = fsl_qspi_nor_write(q, nor, nor->program_opcode, to,
@ -573,7 +567,7 @@ index 5c82e4ef..33ecc27a 100644
/* invalid the data in the AHB buffer. */
fsl_qspi_invalid(q);
@@ -922,7 +1115,7 @@ static ssize_t fsl_qspi_read(struct spi_nor *nor, loff_t from,
@@ -922,7 +1115,7 @@ static ssize_t fsl_qspi_read(struct spi_
len);
/* Read out the data directly from the AHB buffer.*/
@ -582,7 +576,7 @@ index 5c82e4ef..33ecc27a 100644
len);
return len;
@@ -980,6 +1173,8 @@ static int fsl_qspi_probe(struct platform_device *pdev)
@@ -980,6 +1173,8 @@ static int fsl_qspi_probe(struct platfor
struct spi_nor *nor;
struct mtd_info *mtd;
int ret, i = 0;
@ -591,7 +585,7 @@ index 5c82e4ef..33ecc27a 100644
q = devm_kzalloc(dev, sizeof(*q), GFP_KERNEL);
if (!q)
@@ -1027,6 +1222,12 @@ static int fsl_qspi_probe(struct platform_device *pdev)
@@ -1027,6 +1222,12 @@ static int fsl_qspi_probe(struct platfor
goto clk_failed;
}
@ -604,7 +598,7 @@ index 5c82e4ef..33ecc27a 100644
/* find the irq */
ret = platform_get_irq(pdev, 0);
if (ret < 0) {
@@ -1050,6 +1251,7 @@ static int fsl_qspi_probe(struct platform_device *pdev)
@@ -1050,6 +1251,7 @@ static int fsl_qspi_probe(struct platfor
mutex_init(&q->lock);
@ -612,7 +606,7 @@ index 5c82e4ef..33ecc27a 100644
/* iterate the subnodes. */
for_each_available_child_of_node(dev->of_node, np) {
/* skip the holes */
@@ -1076,18 +1278,25 @@ static int fsl_qspi_probe(struct platform_device *pdev)
@@ -1076,18 +1278,25 @@ static int fsl_qspi_probe(struct platfor
ret = of_property_read_u32(np, "spi-max-frequency",
&q->clk_rate);
if (ret < 0)
@ -642,7 +636,7 @@ index 5c82e4ef..33ecc27a 100644
/* Set the correct NOR size now. */
if (q->nor_size == 0) {
@@ -1110,8 +1319,12 @@ static int fsl_qspi_probe(struct platform_device *pdev)
@@ -1110,8 +1319,12 @@ static int fsl_qspi_probe(struct platfor
nor->page_size = q->devtype_data->txfifo;
i++;
@ -655,8 +649,6 @@ index 5c82e4ef..33ecc27a 100644
/* finish the rest init. */
ret = fsl_qspi_nor_setup_last(q);
if (ret)
diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index 793d321d..190e0e45 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -40,6 +40,13 @@
@ -704,7 +696,7 @@ index 793d321d..190e0e45 100644
*/
static int read_cr(struct spi_nor *nor)
{
@@ -160,6 +170,8 @@ static inline int spi_nor_read_dummy_cycles(struct spi_nor *nor)
@@ -160,6 +170,8 @@ static inline int spi_nor_read_dummy_cyc
case SPI_NOR_DUAL:
case SPI_NOR_QUAD:
return 8;
@ -713,7 +705,7 @@ index 793d321d..190e0e45 100644
case SPI_NOR_NORMAL:
return 0;
}
@@ -961,6 +973,8 @@ static const struct flash_info spi_nor_ids[] = {
@@ -961,6 +973,8 @@ static const struct flash_info spi_nor_i
/* ESMT */
{ "f25l32pa", INFO(0x8c2016, 0, 64 * 1024, 64, SECT_4K | SPI_NOR_HAS_LOCK) },
@ -722,7 +714,7 @@ index 793d321d..190e0e45 100644
/* Everspin */
{ "mr25h256", CAT25_INFO( 32 * 1024, 1, 256, 2, SPI_NOR_NO_ERASE | SPI_NOR_NO_FR) },
@@ -1014,12 +1028,15 @@ static const struct flash_info spi_nor_ids[] = {
@@ -1014,12 +1028,15 @@ static const struct flash_info spi_nor_i
{ "mx25l3205d", INFO(0xc22016, 0, 64 * 1024, 64, SECT_4K) },
{ "mx25l3255e", INFO(0xc29e16, 0, 64 * 1024, 64, SECT_4K) },
{ "mx25l6405d", INFO(0xc22017, 0, 64 * 1024, 128, SECT_4K) },
@ -739,7 +731,7 @@ index 793d321d..190e0e45 100644
{ "mx25l25655e", INFO(0xc22619, 0, 64 * 1024, 512, 0) },
{ "mx66l51235l", INFO(0xc2201a, 0, 64 * 1024, 1024, SPI_NOR_QUAD_READ) },
{ "mx66l1g55g", INFO(0xc2261b, 0, 64 * 1024, 2048, SPI_NOR_QUAD_READ) },
@@ -1033,10 +1050,11 @@ static const struct flash_info spi_nor_ids[] = {
@@ -1033,10 +1050,11 @@ static const struct flash_info spi_nor_i
{ "n25q128a11", INFO(0x20bb18, 0, 64 * 1024, 256, SECT_4K | SPI_NOR_QUAD_READ) },
{ "n25q128a13", INFO(0x20ba18, 0, 64 * 1024, 256, SECT_4K | SPI_NOR_QUAD_READ) },
{ "n25q256a", INFO(0x20ba19, 0, 64 * 1024, 512, SECT_4K | SPI_NOR_QUAD_READ) },
@ -753,7 +745,7 @@ index 793d321d..190e0e45 100644
/* PMC */
{ "pm25lv512", INFO(0, 0, 32 * 1024, 2, SECT_4K_PMC) },
@@ -1054,8 +1072,11 @@ static const struct flash_info spi_nor_ids[] = {
@@ -1054,8 +1072,11 @@ static const struct flash_info spi_nor_i
{ "s70fl01gs", INFO(0x010221, 0x4d00, 256 * 1024, 256, 0) },
{ "s25sl12800", INFO(0x012018, 0x0300, 256 * 1024, 64, 0) },
{ "s25sl12801", INFO(0x012018, 0x0301, 64 * 1024, 256, 0) },
@ -766,7 +758,7 @@ index 793d321d..190e0e45 100644
{ "s25fl129p1", INFO(0x012018, 0x4d01, 64 * 1024, 256, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
{ "s25sl004a", INFO(0x010212, 0, 64 * 1024, 8, 0) },
{ "s25sl008a", INFO(0x010213, 0, 64 * 1024, 16, 0) },
@@ -1130,6 +1151,9 @@ static const struct flash_info spi_nor_ids[] = {
@@ -1130,6 +1151,9 @@ static const struct flash_info spi_nor_i
{ "w25x80", INFO(0xef3014, 0, 64 * 1024, 16, SECT_4K) },
{ "w25x16", INFO(0xef3015, 0, 64 * 1024, 32, SECT_4K) },
{ "w25x32", INFO(0xef3016, 0, 64 * 1024, 64, SECT_4K) },
@ -776,7 +768,7 @@ index 793d321d..190e0e45 100644
{ "w25q32", INFO(0xef4016, 0, 64 * 1024, 64, SECT_4K) },
{
"w25q32dw", INFO(0xef6016, 0, 64 * 1024, 64,
@@ -1192,6 +1216,53 @@ static const struct flash_info *spi_nor_read_id(struct spi_nor *nor)
@@ -1192,6 +1216,53 @@ static const struct flash_info *spi_nor_
id[0], id[1], id[2]);
return ERR_PTR(-ENODEV);
}
@ -830,7 +822,7 @@ index 793d321d..190e0e45 100644
static int spi_nor_read(struct mtd_info *mtd, loff_t from, size_t len,
size_t *retlen, u_char *buf)
@@ -1411,7 +1482,7 @@ static int macronix_quad_enable(struct spi_nor *nor)
@@ -1411,7 +1482,7 @@ static int macronix_quad_enable(struct s
* Write status Register and configuration register with 2 bytes
* The first byte will be written to the status register, while the
* second byte will be written to the configuration register.
@ -839,7 +831,7 @@ index 793d321d..190e0e45 100644
*/
static int write_sr_cr(struct spi_nor *nor, u16 val)
{
@@ -1459,6 +1530,24 @@ static int spansion_quad_enable(struct spi_nor *nor)
@@ -1459,6 +1530,24 @@ static int spansion_quad_enable(struct s
return 0;
}
@ -864,7 +856,7 @@ index 793d321d..190e0e45 100644
static int set_quad_mode(struct spi_nor *nor, const struct flash_info *info)
{
int status;
@@ -1604,9 +1693,25 @@ int spi_nor_scan(struct spi_nor *nor, const char *name, enum read_mode mode)
@@ -1604,9 +1693,25 @@ int spi_nor_scan(struct spi_nor *nor, co
write_sr(nor, 0);
spi_nor_wait_till_ready(nor);
}
@ -890,7 +882,7 @@ index 793d321d..190e0e45 100644
mtd->priv = nor;
mtd->type = MTD_NORFLASH;
mtd->writesize = 1;
@@ -1639,6 +1744,8 @@ int spi_nor_scan(struct spi_nor *nor, const char *name, enum read_mode mode)
@@ -1639,6 +1744,8 @@ int spi_nor_scan(struct spi_nor *nor, co
nor->flags |= SNOR_F_USE_FSR;
if (info->flags & SPI_NOR_HAS_TB)
nor->flags |= SNOR_F_HAS_SR_TB;
@ -899,7 +891,7 @@ index 793d321d..190e0e45 100644
#ifdef CONFIG_MTD_SPI_NOR_USE_4K_SECTORS
/* prefer "small sector" erase if possible */
@@ -1676,9 +1783,15 @@ int spi_nor_scan(struct spi_nor *nor, const char *name, enum read_mode mode)
@@ -1678,9 +1785,15 @@ int spi_nor_scan(struct spi_nor *nor, co
/* Some devices cannot do fast-read, no matter what DT tells us */
if (info->flags & SPI_NOR_NO_FR)
nor->flash_read = SPI_NOR_NORMAL;
@ -918,7 +910,7 @@ index 793d321d..190e0e45 100644
ret = set_quad_mode(nor, info);
if (ret) {
dev_err(dev, "quad mode not supported\n");
@@ -1691,6 +1804,9 @@ int spi_nor_scan(struct spi_nor *nor, const char *name, enum read_mode mode)
@@ -1693,6 +1806,9 @@ int spi_nor_scan(struct spi_nor *nor, co
/* Default commands */
switch (nor->flash_read) {
@ -928,8 +920,6 @@ index 793d321d..190e0e45 100644
case SPI_NOR_QUAD:
nor->read_opcode = SPINOR_OP_READ_1_1_4;
break;
diff --git a/include/linux/mtd/spi-nor.h b/include/linux/mtd/spi-nor.h
index f2a71803..5003ff64 100644
--- a/include/linux/mtd/spi-nor.h
+++ b/include/linux/mtd/spi-nor.h
@@ -31,10 +31,10 @@
@ -994,6 +984,3 @@ index f2a71803..5003ff64 100644
int (*prepare)(struct spi_nor *nor, enum spi_nor_ops ops);
void (*unprepare)(struct spi_nor *nor, enum spi_nor_ops ops);
--
2.14.1

774
target/linux/layerscape/patches-4.9/701-sdk_dpaa-support-layerscape.patch
View file

File diff suppressed because it is too large Load diff

82
target/linux/layerscape/patches-4.9/702-pci-support-layerscape.patch
View file

@ -30,8 +30,6 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
create mode 100644 drivers/pci/host/pci-layerscape-ep.c
create mode 100644 drivers/pci/host/pci-layerscape-ep.h
diff --git a/drivers/irqchip/irq-ls-scfg-msi.c b/drivers/irqchip/irq-ls-scfg-msi.c
index 02cca74c..57e3d900 100644
--- a/drivers/irqchip/irq-ls-scfg-msi.c
+++ b/drivers/irqchip/irq-ls-scfg-msi.c
@@ -17,13 +17,32 @@
@ -84,7 +82,7 @@ index 02cca74c..57e3d900 100644
};
static struct irq_chip ls_scfg_msi_irq_chip = {
@@ -49,19 +71,56 @@ static struct msi_domain_info ls_scfg_msi_domain_info = {
@@ -49,19 +71,56 @@ static struct msi_domain_info ls_scfg_ms
.chip = &ls_scfg_msi_irq_chip,
};
@ -143,7 +141,7 @@ index 02cca74c..57e3d900 100644
}
static struct irq_chip ls_scfg_msi_parent_chip = {
@@ -81,8 +140,8 @@ static int ls_scfg_msi_domain_irq_alloc(struct irq_domain *domain,
@@ -81,8 +140,8 @@ static int ls_scfg_msi_domain_irq_alloc(
WARN_ON(nr_irqs != 1);
spin_lock(&msi_data->lock);
@ -154,7 +152,7 @@ index 02cca74c..57e3d900 100644
__set_bit(pos, msi_data->used);
else
err = -ENOSPC;
@@ -106,7 +165,7 @@ static void ls_scfg_msi_domain_irq_free(struct irq_domain *domain,
@@ -106,7 +165,7 @@ static void ls_scfg_msi_domain_irq_free(
int pos;
pos = d->hwirq;
@ -163,7 +161,7 @@ index 02cca74c..57e3d900 100644
pr_err("failed to teardown msi. Invalid hwirq %d\n", pos);
return;
}
@@ -123,15 +182,22 @@ static const struct irq_domain_ops ls_scfg_msi_domain_ops = {
@@ -123,15 +182,22 @@ static const struct irq_domain_ops ls_sc
static void ls_scfg_msi_irq_handler(struct irq_desc *desc)
{
@ -191,7 +189,7 @@ index 02cca74c..57e3d900 100644
if (virq)
generic_handle_irq(virq);
}
@@ -143,7 +209,7 @@ static int ls_scfg_msi_domains_init(struct ls_scfg_msi *msi_data)
@@ -143,7 +209,7 @@ static int ls_scfg_msi_domains_init(stru
{
/* Initialize MSI domain parent */
msi_data->parent = irq_domain_add_linear(NULL,
@ -200,7 +198,7 @@ index 02cca74c..57e3d900 100644
&ls_scfg_msi_domain_ops,
msi_data);
if (!msi_data->parent) {
@@ -164,16 +230,118 @@ static int ls_scfg_msi_domains_init(struct ls_scfg_msi *msi_data)
@@ -164,16 +230,118 @@ static int ls_scfg_msi_domains_init(stru
return 0;
}
@ -320,7 +318,7 @@ index 02cca74c..57e3d900 100644
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
msi_data->regs = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(msi_data->regs)) {
@@ -182,23 +350,48 @@ static int ls_scfg_msi_probe(struct platform_device *pdev)
@@ -182,23 +350,48 @@ static int ls_scfg_msi_probe(struct plat
}
msi_data->msiir_addr = res->start;
@ -379,7 +377,7 @@ index 02cca74c..57e3d900 100644
platform_set_drvdata(pdev, msi_data);
return 0;
@@ -207,8 +400,10 @@ static int ls_scfg_msi_probe(struct platform_device *pdev)
@@ -207,8 +400,10 @@ static int ls_scfg_msi_probe(struct plat
static int ls_scfg_msi_remove(struct platform_device *pdev)
{
struct ls_scfg_msi *msi_data = platform_get_drvdata(pdev);
@ -391,7 +389,7 @@ index 02cca74c..57e3d900 100644
irq_domain_remove(msi_data->msi_domain);
irq_domain_remove(msi_data->parent);
@@ -218,12 +413,6 @@ static int ls_scfg_msi_remove(struct platform_device *pdev)
@@ -218,12 +413,6 @@ static int ls_scfg_msi_remove(struct pla
return 0;
}
@ -404,11 +402,9 @@ index 02cca74c..57e3d900 100644
static struct platform_driver ls_scfg_msi_driver = {
.driver = {
.name = "ls-scfg-msi",
diff --git a/drivers/pci/host/Makefile b/drivers/pci/host/Makefile
index 084cb498..88e87704 100644
--- a/drivers/pci/host/Makefile
+++ b/drivers/pci/host/Makefile
@@ -17,7 +17,7 @@ obj-$(CONFIG_PCIE_XILINX) += pcie-xilinx.o
@@ -17,7 +17,7 @@ obj-$(CONFIG_PCIE_XILINX) += pcie-xilinx
obj-$(CONFIG_PCIE_XILINX_NWL) += pcie-xilinx-nwl.o
obj-$(CONFIG_PCI_XGENE) += pci-xgene.o
obj-$(CONFIG_PCI_XGENE_MSI) += pci-xgene-msi.o
@ -417,9 +413,6 @@ index 084cb498..88e87704 100644
obj-$(CONFIG_PCI_VERSATILE) += pci-versatile.o
obj-$(CONFIG_PCIE_IPROC) += pcie-iproc.o
obj-$(CONFIG_PCIE_IPROC_MSI) += pcie-iproc-msi.o
diff --git a/drivers/pci/host/pci-layerscape-ep-debugfs.c b/drivers/pci/host/pci-layerscape-ep-debugfs.c
new file mode 100644
index 00000000..5f4870ba
--- /dev/null
+++ b/drivers/pci/host/pci-layerscape-ep-debugfs.c
@@ -0,0 +1,758 @@
@ -1181,9 +1174,6 @@ index 00000000..5f4870ba
+MODULE_AUTHOR("Minghuan Lian <Minghuan.Lian@freescale.com>");
+MODULE_DESCRIPTION("Freescale Layerscape PCIe EP controller driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/pci/host/pci-layerscape-ep.c b/drivers/pci/host/pci-layerscape-ep.c
new file mode 100644
index 00000000..8f1cca6e
--- /dev/null
+++ b/drivers/pci/host/pci-layerscape-ep.c
@@ -0,0 +1,309 @@
@ -1496,9 +1486,6 @@ index 00000000..8f1cca6e
+MODULE_AUTHOR("Minghuan Lian <Minghuan.Lian@freescale.com>");
+MODULE_DESCRIPTION("Freescale Layerscape PCIe EP driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/pci/host/pci-layerscape-ep.h b/drivers/pci/host/pci-layerscape-ep.h
new file mode 100644
index 00000000..990c0ff5
--- /dev/null
+++ b/drivers/pci/host/pci-layerscape-ep.h
@@ -0,0 +1,115 @@
@ -1617,8 +1604,6 @@ index 00000000..990c0ff5
+int ls_pcie_ep_dbgfs_remove(struct ls_pcie *pcie);
+
+#endif /* _PCIE_LAYERSCAPE_EP_H */
diff --git a/drivers/pci/host/pci-layerscape.c b/drivers/pci/host/pci-layerscape.c
index 65370799..7ce32ff0 100644
--- a/drivers/pci/host/pci-layerscape.c
+++ b/drivers/pci/host/pci-layerscape.c
@@ -35,12 +35,14 @@
@ -1638,7 +1623,7 @@ index 65370799..7ce32ff0 100644
struct pcie_host_ops *ops;
};
@@ -86,6 +88,14 @@ static void ls_pcie_drop_msg_tlp(struct ls_pcie *pcie)
@@ -86,6 +88,14 @@ static void ls_pcie_drop_msg_tlp(struct
iowrite32(val, pcie->pp.dbi_base + PCIE_STRFMR1);
}
@ -1653,7 +1638,7 @@ index 65370799..7ce32ff0 100644
static int ls1021_pcie_link_up(struct pcie_port *pp)
{
u32 state;
@@ -134,7 +144,7 @@ static int ls_pcie_link_up(struct pcie_port *pp)
@@ -134,7 +144,7 @@ static int ls_pcie_link_up(struct pcie_p
struct ls_pcie *pcie = to_ls_pcie(pp);
u32 state;
@ -1662,7 +1647,7 @@ index 65370799..7ce32ff0 100644
pcie->drvdata->ltssm_shift) &
LTSSM_STATE_MASK;
@@ -153,6 +163,9 @@ static void ls_pcie_host_init(struct pcie_port *pp)
@@ -153,6 +163,9 @@ static void ls_pcie_host_init(struct pci
ls_pcie_clear_multifunction(pcie);
ls_pcie_drop_msg_tlp(pcie);
iowrite32(0, pcie->pp.dbi_base + PCIE_DBI_RO_WR_EN);
@ -1672,7 +1657,7 @@ index 65370799..7ce32ff0 100644
}
static int ls_pcie_msi_host_init(struct pcie_port *pp,
@@ -196,20 +209,39 @@ static struct ls_pcie_drvdata ls1021_drvdata = {
@@ -196,20 +209,39 @@ static struct ls_pcie_drvdata ls1021_drv
static struct ls_pcie_drvdata ls1043_drvdata = {
.lut_offset = 0x10000,
.ltssm_shift = 24,
@ -1712,11 +1697,9 @@ index 65370799..7ce32ff0 100644
{ },
};
diff --git a/drivers/pci/host/pcie-designware.c b/drivers/pci/host/pcie-designware.c
index af8f6e92..2358e049 100644
--- a/drivers/pci/host/pcie-designware.c
+++ b/drivers/pci/host/pcie-designware.c
@@ -478,6 +478,12 @@ int dw_pcie_wait_for_link(struct pcie_port *pp)
@@ -478,6 +478,12 @@ int dw_pcie_wait_for_link(struct pcie_po
return -ETIMEDOUT;
}
@ -1729,22 +1712,18 @@ index af8f6e92..2358e049 100644
int dw_pcie_link_up(struct pcie_port *pp)
{
u32 val;
diff --git a/drivers/pci/host/pcie-designware.h b/drivers/pci/host/pcie-designware.h
index a567ea28..4e6672b2 100644
--- a/drivers/pci/host/pcie-designware.h
+++ b/drivers/pci/host/pcie-designware.h
@@ -82,5 +82,6 @@ int dw_pcie_wait_for_link(struct pcie_port *pp);
@@ -82,5 +82,6 @@ int dw_pcie_wait_for_link(struct pcie_po
int dw_pcie_link_up(struct pcie_port *pp);
void dw_pcie_setup_rc(struct pcie_port *pp);
int dw_pcie_host_init(struct pcie_port *pp);
+void dw_pcie_disable_outbound_atu(struct pcie_port *pp, int index);
#endif /* _PCIE_DESIGNWARE_H */
diff --git a/drivers/pci/pcie/portdrv_core.c b/drivers/pci/pcie/portdrv_core.c
index e9270b40..1bad877a 100644
--- a/drivers/pci/pcie/portdrv_core.c
+++ b/drivers/pci/pcie/portdrv_core.c
@@ -44,52 +44,30 @@ static void release_pcie_device(struct device *dev)
@@ -44,52 +44,30 @@ static void release_pcie_device(struct d
}
/**
@ -1808,7 +1787,7 @@ index e9270b40..1bad877a 100644
/*
* Allocate as many entries as the port wants, so that we can check
@@ -97,20 +75,13 @@ static int pcie_port_enable_msix(struct pci_dev *dev, int *vectors, int mask)
@@ -97,20 +75,13 @@ static int pcie_port_enable_msix(struct
* equal to the number of entries this port actually uses, we'll happily
* go through without any tricks.
*/
@ -1834,7 +1813,7 @@ index e9270b40..1bad877a 100644
/*
* The code below follows the PCI Express Base Specification 2.0
@@ -125,18 +96,16 @@ static int pcie_port_enable_msix(struct pci_dev *dev, int *vectors, int mask)
@@ -125,18 +96,16 @@ static int pcie_port_enable_msix(struct
pcie_capability_read_word(dev, PCI_EXP_FLAGS, &reg16);
entry = (reg16 & PCI_EXP_FLAGS_IRQ) >> 9;
if (entry >= nr_entries)
@ -1858,7 +1837,7 @@ index e9270b40..1bad877a 100644
/*
* The code below follows Section 7.10.10 of the PCI Express
@@ -151,13 +120,11 @@ static int pcie_port_enable_msix(struct pci_dev *dev, int *vectors, int mask)
@@ -151,13 +120,11 @@ static int pcie_port_enable_msix(struct
pci_read_config_dword(dev, pos + PCI_ERR_ROOT_STATUS, &reg32);
entry = reg32 >> 27;
if (entry >= nr_entries)
@ -1875,7 +1854,7 @@ index e9270b40..1bad877a 100644
}
/*
@@ -165,41 +132,54 @@ static int pcie_port_enable_msix(struct pci_dev *dev, int *vectors, int mask)
@@ -165,41 +132,54 @@ static int pcie_port_enable_msix(struct
* what we have. Otherwise, the port has some extra entries not for the
* services we know and we need to work around that.
*/
@ -1949,7 +1928,7 @@ index e9270b40..1bad877a 100644
/*
* If MSI cannot be used for PCIe PME or hotplug, we have to use
@@ -207,41 +187,25 @@ static int init_service_irqs(struct pci_dev *dev, int *irqs, int mask)
@@ -207,41 +187,25 @@ static int init_service_irqs(struct pci_
*/
if (((mask & PCIE_PORT_SERVICE_PME) && pcie_pme_no_msi()) ||
((mask & PCIE_PORT_SERVICE_HP) && pciehp_no_msi())) {
@ -2003,7 +1982,7 @@ index e9270b40..1bad877a 100644
/**
* get_port_device_capability - discover capabilities of a PCI Express port
* @dev: PCI Express port to examine
@@ -378,7 +342,7 @@ int pcie_port_device_register(struct pci_dev *dev)
@@ -378,7 +342,7 @@ int pcie_port_device_register(struct pci
* that can be used in the absence of irqs. Allow them to determine
* if that is to be used.
*/
@ -2012,7 +1991,7 @@ index e9270b40..1bad877a 100644
if (status) {
capabilities &= PCIE_PORT_SERVICE_VC | PCIE_PORT_SERVICE_HP;
if (!capabilities)
@@ -401,7 +365,7 @@ int pcie_port_device_register(struct pci_dev *dev)
@@ -401,7 +365,7 @@ int pcie_port_device_register(struct pci
return 0;
error_cleanup_irqs:
@ -2021,7 +2000,7 @@ index e9270b40..1bad877a 100644
error_disable:
pci_disable_device(dev);
return status;
@@ -469,7 +433,7 @@ static int remove_iter(struct device *dev, void *data)
@@ -469,7 +433,7 @@ static int remove_iter(struct device *de
void pcie_port_device_remove(struct pci_dev *dev)
{
device_for_each_child(&dev->dev, NULL, remove_iter);
@ -2030,7 +2009,7 @@ index e9270b40..1bad877a 100644
pci_disable_device(dev);
}
@@ -499,7 +463,6 @@ static int pcie_port_probe_service(struct device *dev)
@@ -499,7 +463,6 @@ static int pcie_port_probe_service(struc
if (status)
return status;
@ -2038,7 +2017,7 @@ index e9270b40..1bad877a 100644
get_device(dev);
return 0;
}
@@ -524,8 +487,6 @@ static int pcie_port_remove_service(struct device *dev)
@@ -524,8 +487,6 @@ static int pcie_port_remove_service(stru
pciedev = to_pcie_device(dev);
driver = to_service_driver(dev->driver);
if (driver && driver->remove) {
@ -2047,11 +2026,9 @@ index e9270b40..1bad877a 100644
driver->remove(pciedev);
put_device(dev);
}
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 1b711796..6738d816 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -1823,6 +1823,7 @@ void pcibios_release_device(struct pci_dev *dev);
@@ -1823,6 +1823,7 @@ void pcibios_release_device(struct pci_d
void pcibios_penalize_isa_irq(int irq, int active);
int pcibios_alloc_irq(struct pci_dev *dev);
void pcibios_free_irq(struct pci_dev *dev);
@ -2059,6 +2036,3 @@ index 1b711796..6738d816 100644
#ifdef CONFIG_HIBERNATE_CALLBACKS
extern struct dev_pm_ops pcibios_pm_ops;
--
2.14.1

2
target/linux/layerscape/patches-4.9/703-phy-support-layerscape.patch
View file

@ -1741,7 +1741,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
PHY_INTERFACE_MODE_MAX,
} phy_interface_t;
@@ -784,6 +785,9 @@ int phy_stop_interrupts(struct phy_devic
@@ -780,6 +781,9 @@ int phy_stop_interrupts(struct phy_devic
static inline int phy_read_status(struct phy_device *phydev)
{

561
target/linux/layerscape/patches-4.9/704-fsl-mc-layerscape-support.patch
View file

File diff suppressed because it is too large Load diff

105
target/linux/layerscape/patches-4.9/706-fsl_ppfe-support-layercape.patch
View file

@ -78,9 +78,6 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
create mode 100644 drivers/staging/fsl_ppfe/pfe_sysfs.c
create mode 100644 drivers/staging/fsl_ppfe/pfe_sysfs.h
diff --git a/drivers/staging/fsl_ppfe/Kconfig b/drivers/staging/fsl_ppfe/Kconfig
new file mode 100644
index 00000000..e4096435
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/Kconfig
@@ -0,0 +1,20 @@
@ -104,9 +101,6 @@ index 00000000..e4096435
+ UTIL PE has to be enabled only if required.
+
+endif # FSL_PPFE
diff --git a/drivers/staging/fsl_ppfe/Makefile b/drivers/staging/fsl_ppfe/Makefile
new file mode 100644
index 00000000..07cd351b
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/Makefile
@@ -0,0 +1,19 @@
@ -129,17 +123,11 @@ index 00000000..07cd351b
+ pfe_debugfs.o \
+ pfe_ls1012a_platform.o \
+ pfe_hal.o
diff --git a/drivers/staging/fsl_ppfe/TODO b/drivers/staging/fsl_ppfe/TODO
new file mode 100644
index 00000000..43c48ccd
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/TODO
@@ -0,0 +1,2 @@
+TODO:
+ - provide pfe pe monitoring support
diff --git a/drivers/staging/fsl_ppfe/include/pfe/cbus.h b/drivers/staging/fsl_ppfe/include/pfe/cbus.h
new file mode 100644
index 00000000..04503d28
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/include/pfe/cbus.h
@@ -0,0 +1,78 @@
@ -221,9 +209,6 @@ index 00000000..04503d28
+#define DDR_BUF_SIZE BIT(DDR_BUF_SIZE_LN2)
+
+#endif /* _CBUS_H_ */
diff --git a/drivers/staging/fsl_ppfe/include/pfe/cbus/bmu.h b/drivers/staging/fsl_ppfe/include/pfe/cbus/bmu.h
new file mode 100644
index 00000000..87738ca3
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/include/pfe/cbus/bmu.h
@@ -0,0 +1,55 @@
@ -282,9 +267,6 @@ index 00000000..87738ca3
+#define BMU2_MCAST_ALLOC_CTRL (BMU2_BASE_ADDR + BMU_MCAST_ALLOC_CTRL)
+
+#endif /* _BMU_H_ */
diff --git a/drivers/staging/fsl_ppfe/include/pfe/cbus/class_csr.h b/drivers/staging/fsl_ppfe/include/pfe/cbus/class_csr.h
new file mode 100644
index 00000000..e4dadff5
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/include/pfe/cbus/class_csr.h
@@ -0,0 +1,289 @@
@ -577,9 +559,6 @@ index 00000000..e4dadff5
+};
+
+#endif /* _CLASS_CSR_H_ */
diff --git a/drivers/staging/fsl_ppfe/include/pfe/cbus/emac_mtip.h b/drivers/staging/fsl_ppfe/include/pfe/cbus/emac_mtip.h
new file mode 100644
index 00000000..9c5d7919
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/include/pfe/cbus/emac_mtip.h
@@ -0,0 +1,242 @@
@ -825,9 +804,6 @@ index 00000000..9c5d7919
+#define EMAC_SPEC_ADDR_MAX 4
+
+#endif /* _EMAC_H_ */
diff --git a/drivers/staging/fsl_ppfe/include/pfe/cbus/gpi.h b/drivers/staging/fsl_ppfe/include/pfe/cbus/gpi.h
new file mode 100644
index 00000000..7b295830
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/include/pfe/cbus/gpi.h
@@ -0,0 +1,86 @@
@ -917,9 +893,6 @@ index 00000000..7b295830
+#define EGPI_PAUSE_TIME 0x000007D0
+#define EGPI_PAUSE_ENABLE 0x40000000
+#endif /* _GPI_H_ */
diff --git a/drivers/staging/fsl_ppfe/include/pfe/cbus/hif.h b/drivers/staging/fsl_ppfe/include/pfe/cbus/hif.h
new file mode 100644
index 00000000..71cf81a7
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/include/pfe/cbus/hif.h
@@ -0,0 +1,100 @@
@ -1023,9 +996,6 @@ index 00000000..71cf81a7
+#define PROC_ID(id) ((id) << 18)
+
+#endif /* _HIF_H_ */
diff --git a/drivers/staging/fsl_ppfe/include/pfe/cbus/hif_nocpy.h b/drivers/staging/fsl_ppfe/include/pfe/cbus/hif_nocpy.h
new file mode 100644
index 00000000..3d4d43ce
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/include/pfe/cbus/hif_nocpy.h
@@ -0,0 +1,50 @@
@ -1079,9 +1049,6 @@ index 00000000..3d4d43ce
+#define HIF_NOCPY_INT_COAL (HIF_NOCPY_BASE_ADDR + 0x90)
+
+#endif /* _HIF_NOCPY_H_ */
diff --git a/drivers/staging/fsl_ppfe/include/pfe/cbus/tmu_csr.h b/drivers/staging/fsl_ppfe/include/pfe/cbus/tmu_csr.h
new file mode 100644
index 00000000..05f3d681
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/include/pfe/cbus/tmu_csr.h
@@ -0,0 +1,168 @@
@ -1253,9 +1220,6 @@ index 00000000..05f3d681
+#define DEFAULT_TMU3_QDEPTH 127
+
+#endif /* _TMU_CSR_H_ */
diff --git a/drivers/staging/fsl_ppfe/include/pfe/cbus/util_csr.h b/drivers/staging/fsl_ppfe/include/pfe/cbus/util_csr.h
new file mode 100644
index 00000000..ae623cda
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/include/pfe/cbus/util_csr.h
@@ -0,0 +1,61 @@
@ -1320,9 +1284,6 @@ index 00000000..ae623cda
+};
+
+#endif /* _UTIL_CSR_H_ */
diff --git a/drivers/staging/fsl_ppfe/include/pfe/pfe.h b/drivers/staging/fsl_ppfe/include/pfe/pfe.h
new file mode 100644
index 00000000..d93ae4c6
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/include/pfe/pfe.h
@@ -0,0 +1,372 @@
@ -1698,9 +1659,6 @@ index 00000000..d93ae4c6
+}
+
+#endif /* _PFE_H_ */
diff --git a/drivers/staging/fsl_ppfe/pfe_ctrl.c b/drivers/staging/fsl_ppfe/pfe_ctrl.c
new file mode 100644
index 00000000..dfa8547c
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/pfe_ctrl.c
@@ -0,0 +1,238 @@
@ -1942,9 +1900,6 @@ index 00000000..dfa8547c
+{
+ pr_info("%s\n", __func__);
+}
diff --git a/drivers/staging/fsl_ppfe/pfe_ctrl.h b/drivers/staging/fsl_ppfe/pfe_ctrl.h
new file mode 100644
index 00000000..22115c76
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/pfe_ctrl.h
@@ -0,0 +1,112 @@
@ -2060,9 +2015,6 @@ index 00000000..22115c76
+int relax(unsigned long end);
+
+#endif /* _PFE_CTRL_H_ */
diff --git a/drivers/staging/fsl_ppfe/pfe_debugfs.c b/drivers/staging/fsl_ppfe/pfe_debugfs.c
new file mode 100644
index 00000000..4156610d
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/pfe_debugfs.c
@@ -0,0 +1,111 @@
@ -2177,9 +2129,6 @@ index 00000000..4156610d
+{
+ debugfs_remove_recursive(pfe->dentry);
+}
diff --git a/drivers/staging/fsl_ppfe/pfe_debugfs.h b/drivers/staging/fsl_ppfe/pfe_debugfs.h
new file mode 100644
index 00000000..301d9fc2
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/pfe_debugfs.h
@@ -0,0 +1,25 @@
@ -2208,9 +2157,6 @@ index 00000000..301d9fc2
+void pfe_debugfs_exit(struct pfe *pfe);
+
+#endif /* _PFE_DEBUGFS_H_ */
diff --git a/drivers/staging/fsl_ppfe/pfe_eth.c b/drivers/staging/fsl_ppfe/pfe_eth.c
new file mode 100644
index 00000000..02cd7c52
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/pfe_eth.c
@@ -0,0 +1,2434 @@
@ -4648,9 +4594,6 @@ index 00000000..02cd7c52
+ for (ii = NUM_GEMAC_SUPPORT - 1; ii >= 0; ii--)
+ pfe_eth_exit_one(pfe->eth.eth_priv[ii]);
+}
diff --git a/drivers/staging/fsl_ppfe/pfe_eth.h b/drivers/staging/fsl_ppfe/pfe_eth.h
new file mode 100644
index 00000000..721bef3e
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/pfe_eth.h
@@ -0,0 +1,184 @@
@ -4838,9 +4781,6 @@ index 00000000..721bef3e
+int pfe_eth_mdio_reset(struct mii_bus *bus);
+
+#endif /* _PFE_ETH_H_ */
diff --git a/drivers/staging/fsl_ppfe/pfe_firmware.c b/drivers/staging/fsl_ppfe/pfe_firmware.c
new file mode 100644
index 00000000..47462b9f
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/pfe_firmware.c
@@ -0,0 +1,314 @@
@ -5158,9 +5098,6 @@ index 00000000..47462b9f
+ util_disable();
+#endif
+}
diff --git a/drivers/staging/fsl_ppfe/pfe_firmware.h b/drivers/staging/fsl_ppfe/pfe_firmware.h
new file mode 100644
index 00000000..5ade848b
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/pfe_firmware.h
@@ -0,0 +1,32 @@
@ -5196,9 +5133,6 @@ index 00000000..5ade848b
+void pfe_firmware_exit(struct pfe *pfe);
+
+#endif /* _PFE_FIRMWARE_H_ */
diff --git a/drivers/staging/fsl_ppfe/pfe_hal.c b/drivers/staging/fsl_ppfe/pfe_hal.c
new file mode 100644
index 00000000..0915034b
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/pfe_hal.c
@@ -0,0 +1,1516 @@
@ -6718,9 +6652,6 @@ index 00000000..0915034b
+ hif_int &= HIF_RXPKT_INT_EN;
+ writel(hif_int, HIF_INT_ENABLE);
+}
diff --git a/drivers/staging/fsl_ppfe/pfe_hif.c b/drivers/staging/fsl_ppfe/pfe_hif.c
new file mode 100644
index 00000000..6835e140
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/pfe_hif.c
@@ -0,0 +1,1072 @@
@ -7796,9 +7727,6 @@ index 00000000..6835e140
+ pfe_hif_release_buffers(hif);
+ pfe_hif_free_descr(hif);
+}
diff --git a/drivers/staging/fsl_ppfe/pfe_hif.h b/drivers/staging/fsl_ppfe/pfe_hif.h
new file mode 100644
index 00000000..6e36f0c1
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/pfe_hif.h
@@ -0,0 +1,211 @@
@ -8013,9 +7941,6 @@ index 00000000..6e36f0c1
+#define __memcpy(dst, src, len) memcpy(dst, src, len)
+
+#endif /* _PFE_HIF_H_ */
diff --git a/drivers/staging/fsl_ppfe/pfe_hif_lib.c b/drivers/staging/fsl_ppfe/pfe_hif_lib.c
new file mode 100644
index 00000000..837eaa24
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/pfe_hif_lib.c
@@ -0,0 +1,601 @@
@ -8620,9 +8545,6 @@ index 00000000..837eaa24
+
+ pfe_hif_shm_clean(pfe->hif.shm);
+}
diff --git a/drivers/staging/fsl_ppfe/pfe_hif_lib.h b/drivers/staging/fsl_ppfe/pfe_hif_lib.h
new file mode 100644
index 00000000..49e7b5f1
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/pfe_hif_lib.h
@@ -0,0 +1,239 @@
@ -8865,9 +8787,6 @@ index 00000000..49e7b5f1
+ })
+
+#endif /* _PFE_HIF_LIB_H_ */
diff --git a/drivers/staging/fsl_ppfe/pfe_hw.c b/drivers/staging/fsl_ppfe/pfe_hw.c
new file mode 100644
index 00000000..16ea2c65
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/pfe_hw.c
@@ -0,0 +1,176 @@
@ -9047,9 +8966,6 @@ index 00000000..16ea2c65
+ bmu_disable(BMU2_BASE_ADDR);
+ bmu_reset(BMU2_BASE_ADDR);
+}
diff --git a/drivers/staging/fsl_ppfe/pfe_hw.h b/drivers/staging/fsl_ppfe/pfe_hw.h
new file mode 100644
index 00000000..53b5fe14
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/pfe_hw.h
@@ -0,0 +1,27 @@
@ -9080,9 +8996,6 @@ index 00000000..53b5fe14
+void pfe_hw_exit(struct pfe *pfe);
+
+#endif /* _PFE_HW_H_ */
diff --git a/drivers/staging/fsl_ppfe/pfe_ls1012a_platform.c b/drivers/staging/fsl_ppfe/pfe_ls1012a_platform.c
new file mode 100644
index 00000000..c579eb58
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/pfe_ls1012a_platform.c
@@ -0,0 +1,394 @@
@ -9480,9 +9393,6 @@ index 00000000..c579eb58
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("PFE Ethernet driver");
+MODULE_AUTHOR("NXP DNCPE");
diff --git a/drivers/staging/fsl_ppfe/pfe_mod.c b/drivers/staging/fsl_ppfe/pfe_mod.c
new file mode 100644
index 00000000..d5ba56a3
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/pfe_mod.c
@@ -0,0 +1,141 @@
@ -9627,9 +9537,6 @@ index 00000000..d5ba56a3
+
+ return 0;
+}
diff --git a/drivers/staging/fsl_ppfe/pfe_mod.h b/drivers/staging/fsl_ppfe/pfe_mod.h
new file mode 100644
index 00000000..3012f17f
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/pfe_mod.h
@@ -0,0 +1,112 @@
@ -9745,9 +9652,6 @@ index 00000000..3012f17f
+#define BMU1_LMEM_SIZE (LMEM_BUF_SIZE * BMU1_BUF_COUNT)
+
+#endif /* _PFE_MOD_H */
diff --git a/drivers/staging/fsl_ppfe/pfe_perfmon.h b/drivers/staging/fsl_ppfe/pfe_perfmon.h
new file mode 100644
index 00000000..84908121
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/pfe_perfmon.h
@@ -0,0 +1,38 @@
@ -9789,9 +9693,6 @@ index 00000000..84908121
+void pfe_perfmon_exit(struct pfe *pfe);
+
+#endif /* _PFE_PERFMON_H_ */
diff --git a/drivers/staging/fsl_ppfe/pfe_sysfs.c b/drivers/staging/fsl_ppfe/pfe_sysfs.c
new file mode 100644
index 00000000..2a763844
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/pfe_sysfs.c
@@ -0,0 +1,818 @@
@ -10613,9 +10514,6 @@ index 00000000..2a763844
+ device_remove_file(pfe->dev, &dev_attr_tmu);
+ device_remove_file(pfe->dev, &dev_attr_class);
+}
diff --git a/drivers/staging/fsl_ppfe/pfe_sysfs.h b/drivers/staging/fsl_ppfe/pfe_sysfs.h
new file mode 100644
index 00000000..4fb39c93
--- /dev/null
+++ b/drivers/staging/fsl_ppfe/pfe_sysfs.h
@@ -0,0 +1,29 @@
@ -10648,6 +10546,3 @@ index 00000000..4fb39c93
+void pfe_sysfs_exit(struct pfe *pfe);
+
+#endif /* _PFE_SYSFS_H_ */
--
2.14.1

1378
target/linux/layerscape/patches-4.9/804-crypto-support-layerscape.patch
View file

File diff suppressed because it is too large Load diff

36
target/linux/layerscape/patches-4.9/805-dma-support-layerscape.patch
View file

@ -30,8 +30,6 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
create mode 100644 drivers/dma/dpaa2-qdma/fsl_dpdmai_cmd.h
create mode 100644 drivers/dma/fsl-qdma.c
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 141aefbe..8caaf091 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -192,6 +192,20 @@ config FSL_EDMA
@ -79,8 +77,6 @@ index 141aefbe..8caaf091 100644
# driver files
source "drivers/dma/bestcomm/Kconfig"
diff --git a/drivers/dma/Makefile b/drivers/dma/Makefile
index e4dc9cac..a694da0e 100644
--- a/drivers/dma/Makefile
+++ b/drivers/dma/Makefile
@@ -29,6 +29,8 @@ obj-$(CONFIG_DW_DMAC_CORE) += dw/
@ -92,7 +88,7 @@ index e4dc9cac..a694da0e 100644
obj-$(CONFIG_FSL_RAID) += fsl_raid.o
obj-$(CONFIG_HSU_DMA) += hsu/
obj-$(CONFIG_IMG_MDC_DMA) += img-mdc-dma.o
@@ -67,6 +69,7 @@ obj-$(CONFIG_TI_DMA_CROSSBAR) += ti-dma-crossbar.o
@@ -67,6 +69,7 @@ obj-$(CONFIG_TI_DMA_CROSSBAR) += ti-dma-
obj-$(CONFIG_TI_EDMA) += edma.o
obj-$(CONFIG_XGENE_DMA) += xgene-dma.o
obj-$(CONFIG_ZX_DMA) += zx296702_dma.o
@ -100,9 +96,6 @@ index e4dc9cac..a694da0e 100644
obj-y += qcom/
obj-y += xilinx/
diff --git a/drivers/dma/caam_dma.c b/drivers/dma/caam_dma.c
new file mode 100644
index 00000000..e430b320
--- /dev/null
+++ b/drivers/dma/caam_dma.c
@@ -0,0 +1,563 @@
@ -669,9 +662,6 @@ index 00000000..e430b320
+MODULE_LICENSE("Dual BSD/GPL");
+MODULE_DESCRIPTION("NXP CAAM support for SG DMA");
+MODULE_AUTHOR("NXP Semiconductors");
diff --git a/drivers/dma/dpaa2-qdma/Kconfig b/drivers/dma/dpaa2-qdma/Kconfig
new file mode 100644
index 00000000..084e34bf
--- /dev/null
+++ b/drivers/dma/dpaa2-qdma/Kconfig
@@ -0,0 +1,8 @@
@ -683,9 +673,6 @@ index 00000000..084e34bf
+ ---help---
+ NXP Data Path Acceleration Architecture 2 QDMA driver,
+ using the NXP MC bus driver.
diff --git a/drivers/dma/dpaa2-qdma/Makefile b/drivers/dma/dpaa2-qdma/Makefile
new file mode 100644
index 00000000..ba599ac6
--- /dev/null
+++ b/drivers/dma/dpaa2-qdma/Makefile
@@ -0,0 +1,8 @@
@ -697,9 +684,6 @@ index 00000000..ba599ac6
+obj-$(CONFIG_FSL_DPAA2_QDMA) += fsl-dpaa2-qdma.o
+
+fsl-dpaa2-qdma-objs := dpaa2-qdma.o dpdmai.o
diff --git a/drivers/dma/dpaa2-qdma/dpaa2-qdma.c b/drivers/dma/dpaa2-qdma/dpaa2-qdma.c
new file mode 100644
index 00000000..ad6b03f7
--- /dev/null
+++ b/drivers/dma/dpaa2-qdma/dpaa2-qdma.c
@@ -0,0 +1,986 @@
@ -1689,9 +1673,6 @@ index 00000000..ad6b03f7
+
+MODULE_DESCRIPTION("NXP DPAA2 qDMA driver");
+MODULE_LICENSE("Dual BSD/GPL");
diff --git a/drivers/dma/dpaa2-qdma/dpaa2-qdma.h b/drivers/dma/dpaa2-qdma/dpaa2-qdma.h
new file mode 100644
index 00000000..71a00db8
--- /dev/null
+++ b/drivers/dma/dpaa2-qdma/dpaa2-qdma.h
@@ -0,0 +1,262 @@
@ -1957,9 +1938,6 @@ index 00000000..71a00db8
+#define SG_POOL_SIZE (sizeof(struct qdma_sg_blk) +\
+ sizeof(struct dpaa2_qdma_sg) * NUM_SG_PER_BLK)
+#endif /* __DPAA2_QDMA_H */
diff --git a/drivers/dma/dpaa2-qdma/dpdmai.c b/drivers/dma/dpaa2-qdma/dpdmai.c
new file mode 100644
index 00000000..ad13fc1e
--- /dev/null
+++ b/drivers/dma/dpaa2-qdma/dpdmai.c
@@ -0,0 +1,454 @@
@ -2417,9 +2395,6 @@ index 00000000..ad13fc1e
+
+ return 0;
+}
diff --git a/drivers/dma/dpaa2-qdma/fsl_dpdmai.h b/drivers/dma/dpaa2-qdma/fsl_dpdmai.h
new file mode 100644
index 00000000..e931ce16
--- /dev/null
+++ b/drivers/dma/dpaa2-qdma/fsl_dpdmai.h
@@ -0,0 +1,521 @@
@ -2944,9 +2919,6 @@ index 00000000..e931ce16
+ struct dpdmai_tx_queue_attr *attr);
+
+#endif /* __FSL_DPDMAI_H */
diff --git a/drivers/dma/dpaa2-qdma/fsl_dpdmai_cmd.h b/drivers/dma/dpaa2-qdma/fsl_dpdmai_cmd.h
new file mode 100644
index 00000000..7d403c01
--- /dev/null
+++ b/drivers/dma/dpaa2-qdma/fsl_dpdmai_cmd.h
@@ -0,0 +1,222 @@
@ -3172,9 +3144,6 @@ index 00000000..7d403c01
+ MC_RSP_OP(cmd, 1, 0, 32, uint32_t, attr->fqid)
+
+#endif /* _FSL_DPDMAI_CMD_H */
diff --git a/drivers/dma/fsl-qdma.c b/drivers/dma/fsl-qdma.c
new file mode 100644
index 00000000..6c4c2813
--- /dev/null
+++ b/drivers/dma/fsl-qdma.c
@@ -0,0 +1,1201 @@
@ -4379,6 +4348,3 @@ index 00000000..6c4c2813
+MODULE_ALIAS("platform:fsl-qdma");
+MODULE_DESCRIPTION("Freescale qDMA engine driver");
+MODULE_LICENSE("GPL v2");
--
2.14.1

10
target/linux/layerscape/patches-4.9/806-flextimer-support-layerscape.patch
View file

@ -14,11 +14,9 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
2 files changed, 371 insertions(+), 4 deletions(-)
create mode 100644 drivers/soc/fsl/layerscape/ftm_alarm.c
diff --git a/drivers/clocksource/fsl_ftm_timer.c b/drivers/clocksource/fsl_ftm_timer.c
index 738515b8..770bbbca 100644
--- a/drivers/clocksource/fsl_ftm_timer.c
+++ b/drivers/clocksource/fsl_ftm_timer.c
@@ -83,11 +83,11 @@ static inline void ftm_counter_disable(void __iomem *base)
@@ -83,11 +83,11 @@ static inline void ftm_counter_disable(v
static inline void ftm_irq_acknowledge(void __iomem *base)
{
@ -34,9 +32,6 @@ index 738515b8..770bbbca 100644
}
static inline void ftm_irq_enable(void __iomem *base)
diff --git a/drivers/soc/fsl/layerscape/ftm_alarm.c b/drivers/soc/fsl/layerscape/ftm_alarm.c
new file mode 100644
index 00000000..49865b0b
--- /dev/null
+++ b/drivers/soc/fsl/layerscape/ftm_alarm.c
@@ -0,0 +1,367 @@
@ -407,6 +402,3 @@ index 00000000..49865b0b
+ return platform_driver_register(&ftm_alarm_driver);
+}
+device_initcall(ftm_alarm_init);
--
2.14.1

178
target/linux/layerscape/patches-4.9/810-iommu-support-layerscape.patch
View file

@ -23,11 +23,9 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
include/linux/iommu.h | 55 +++++++---
10 files changed, 739 insertions(+), 157 deletions(-)
diff --git a/drivers/iommu/amd_iommu.c b/drivers/iommu/amd_iommu.c
index c380b7e8..93199931 100644
--- a/drivers/iommu/amd_iommu.c
+++ b/drivers/iommu/amd_iommu.c
@@ -373,6 +373,8 @@ static struct iommu_group *acpihid_device_group(struct device *dev)
@@ -373,6 +373,8 @@ static struct iommu_group *acpihid_devic
if (!entry->group)
entry->group = generic_device_group(dev);
@ -36,7 +34,7 @@ index c380b7e8..93199931 100644
return entry->group;
}
@@ -3159,9 +3161,10 @@ static bool amd_iommu_capable(enum iommu_cap cap)
@@ -3160,9 +3162,10 @@ static bool amd_iommu_capable(enum iommu
return false;
}
@ -49,7 +47,7 @@ index c380b7e8..93199931 100644
struct unity_map_entry *entry;
int devid;
@@ -3170,41 +3173,56 @@ static void amd_iommu_get_dm_regions(struct device *dev,
@@ -3171,41 +3174,56 @@ static void amd_iommu_get_dm_regions(str
return;
list_for_each_entry(entry, &amd_iommu_unity_map, list) {
@ -120,7 +118,7 @@ index c380b7e8..93199931 100644
{
struct dma_ops_domain *dma_dom = to_dma_ops_domain(to_pdomain(domain));
unsigned long start, end;
@@ -3228,9 +3246,9 @@ static const struct iommu_ops amd_iommu_ops = {
@@ -3229,9 +3247,9 @@ static const struct iommu_ops amd_iommu_
.add_device = amd_iommu_add_device,
.remove_device = amd_iommu_remove_device,
.device_group = amd_iommu_device_group,
@ -133,8 +131,6 @@ index c380b7e8..93199931 100644
.pgsize_bitmap = AMD_IOMMU_PGSIZES,
};
diff --git a/drivers/iommu/arm-smmu-v3.c b/drivers/iommu/arm-smmu-v3.c
index e6f9b2d7..48e2a7c4 100644
--- a/drivers/iommu/arm-smmu-v3.c
+++ b/drivers/iommu/arm-smmu-v3.c
@@ -410,6 +410,9 @@
@ -173,7 +169,7 @@ index e6f9b2d7..48e2a7c4 100644
};
struct arm_smmu_domain {
@@ -1000,9 +1009,9 @@ static void arm_smmu_write_strtab_ent(struct arm_smmu_device *smmu, u32 sid,
@@ -1000,9 +1009,9 @@ static void arm_smmu_write_strtab_ent(st
* This is hideously complicated, but we only really care about
* three cases at the moment:
*
@ -186,19 +182,13 @@ index e6f9b2d7..48e2a7c4 100644
*
* Given that we can't update the STE atomically and the SMMU
* doesn't read the thing in a defined order, that leaves us
@@ -1040,17 +1049,16 @@ static void arm_smmu_write_strtab_ent(struct arm_smmu_device *smmu, u32 sid,
}
@@ -1041,11 +1050,15 @@ static void arm_smmu_write_strtab_ent(st
}
- /* Nuke the existing Config, as we're going to rewrite it */
- val &= ~(STRTAB_STE_0_CFG_MASK << STRTAB_STE_0_CFG_SHIFT);
+ /* Nuke the existing STE_0 value, as we're going to rewrite it */
/* Nuke the existing STE_0 value, as we're going to rewrite it */
- val = ste->valid ? STRTAB_STE_0_V : 0;
+ val = STRTAB_STE_0_V;
- if (ste->valid)
- val |= STRTAB_STE_0_V;
- else
- val &= ~STRTAB_STE_0_V;
+
+ /* Bypass/fault */
+ if (!ste->assigned || !(ste->s1_cfg || ste->s2_cfg)) {
+ if (!ste->assigned && disable_bypass)
@ -212,15 +202,7 @@ index e6f9b2d7..48e2a7c4 100644
dst[0] = cpu_to_le64(val);
dst[1] = cpu_to_le64(STRTAB_STE_1_SHCFG_INCOMING
<< STRTAB_STE_1_SHCFG_SHIFT);
@@ -1081,7 +1089,6 @@ static void arm_smmu_write_strtab_ent(struct arm_smmu_device *smmu, u32 sid,
val |= (ste->s1_cfg->cdptr_dma & STRTAB_STE_0_S1CTXPTR_MASK
<< STRTAB_STE_0_S1CTXPTR_SHIFT) |
STRTAB_STE_0_CFG_S1_TRANS;
-
}
if (ste->s2_cfg) {
@@ -1114,10 +1121,7 @@ static void arm_smmu_write_strtab_ent(struct arm_smmu_device *smmu, u32 sid,
@@ -1108,10 +1121,7 @@ static void arm_smmu_write_strtab_ent(st
static void arm_smmu_init_bypass_stes(u64 *strtab, unsigned int nent)
{
unsigned int i;
@ -232,7 +214,7 @@ index e6f9b2d7..48e2a7c4 100644
for (i = 0; i < nent; ++i) {
arm_smmu_write_strtab_ent(NULL, -1, strtab, &ste);
@@ -1370,8 +1374,6 @@ static bool arm_smmu_capable(enum iommu_cap cap)
@@ -1364,8 +1374,6 @@ static bool arm_smmu_capable(enum iommu_
switch (cap) {
case IOMMU_CAP_CACHE_COHERENCY:
return true;
@ -241,7 +223,7 @@ index e6f9b2d7..48e2a7c4 100644
case IOMMU_CAP_NOEXEC:
return true;
default:
@@ -1383,7 +1385,9 @@ static struct iommu_domain *arm_smmu_domain_alloc(unsigned type)
@@ -1377,7 +1385,9 @@ static struct iommu_domain *arm_smmu_dom
{
struct arm_smmu_domain *smmu_domain;
@ -252,7 +234,7 @@ index e6f9b2d7..48e2a7c4 100644
return NULL;
/*
@@ -1514,6 +1518,11 @@ static int arm_smmu_domain_finalise(struct iommu_domain *domain)
@@ -1508,6 +1518,11 @@ static int arm_smmu_domain_finalise(stru
struct arm_smmu_domain *smmu_domain = to_smmu_domain(domain);
struct arm_smmu_device *smmu = smmu_domain->smmu;
@ -264,7 +246,7 @@ index e6f9b2d7..48e2a7c4 100644
/* Restrict the stage to what we can actually support */
if (!(smmu->features & ARM_SMMU_FEAT_TRANS_S1))
smmu_domain->stage = ARM_SMMU_DOMAIN_S2;
@@ -1584,7 +1593,7 @@ static __le64 *arm_smmu_get_step_for_sid(struct arm_smmu_device *smmu, u32 sid)
@@ -1578,7 +1593,7 @@ static __le64 *arm_smmu_get_step_for_sid
return step;
}
@ -273,7 +255,7 @@ index e6f9b2d7..48e2a7c4 100644
{
int i;
struct arm_smmu_master_data *master = fwspec->iommu_priv;
@@ -1596,17 +1605,14 @@ static int arm_smmu_install_ste_for_dev(struct iommu_fwspec *fwspec)
@@ -1590,17 +1605,14 @@ static int arm_smmu_install_ste_for_dev(
arm_smmu_write_strtab_ent(smmu, sid, step, &master->ste);
}
@ -293,7 +275,7 @@ index e6f9b2d7..48e2a7c4 100644
}
static int arm_smmu_attach_dev(struct iommu_domain *domain, struct device *dev)
@@ -1625,7 +1631,7 @@ static int arm_smmu_attach_dev(struct iommu_domain *domain, struct device *dev)
@@ -1619,7 +1631,7 @@ static int arm_smmu_attach_dev(struct io
ste = &master->ste;
/* Already attached to a different domain? */
@ -302,7 +284,7 @@ index e6f9b2d7..48e2a7c4 100644
arm_smmu_detach_dev(dev);
mutex_lock(&smmu_domain->init_mutex);
@@ -1646,10 +1652,12 @@ static int arm_smmu_attach_dev(struct iommu_domain *domain, struct device *dev)
@@ -1640,10 +1652,12 @@ static int arm_smmu_attach_dev(struct io
goto out_unlock;
}
@ -318,7 +300,7 @@ index e6f9b2d7..48e2a7c4 100644
ste->s1_cfg = &smmu_domain->s1_cfg;
ste->s2_cfg = NULL;
arm_smmu_write_ctx_desc(smmu, ste->s1_cfg);
@@ -1658,10 +1666,7 @@ static int arm_smmu_attach_dev(struct iommu_domain *domain, struct device *dev)
@@ -1652,10 +1666,7 @@ static int arm_smmu_attach_dev(struct io
ste->s2_cfg = &smmu_domain->s2_cfg;
}
@ -330,7 +312,7 @@ index e6f9b2d7..48e2a7c4 100644
out_unlock:
mutex_unlock(&smmu_domain->init_mutex);
return ret;
@@ -1709,6 +1714,9 @@ arm_smmu_iova_to_phys(struct iommu_domain *domain, dma_addr_t iova)
@@ -1703,6 +1714,9 @@ arm_smmu_iova_to_phys(struct iommu_domai
struct arm_smmu_domain *smmu_domain = to_smmu_domain(domain);
struct io_pgtable_ops *ops = smmu_domain->pgtbl_ops;
@ -340,7 +322,7 @@ index e6f9b2d7..48e2a7c4 100644
if (!ops)
return 0;
@@ -1807,7 +1815,7 @@ static void arm_smmu_remove_device(struct device *dev)
@@ -1801,7 +1815,7 @@ static void arm_smmu_remove_device(struc
return;
master = fwspec->iommu_priv;
@ -349,7 +331,7 @@ index e6f9b2d7..48e2a7c4 100644
arm_smmu_detach_dev(dev);
iommu_group_remove_device(dev);
kfree(master);
@@ -1836,6 +1844,9 @@ static int arm_smmu_domain_get_attr(struct iommu_domain *domain,
@@ -1830,6 +1844,9 @@ static int arm_smmu_domain_get_attr(stru
{
struct arm_smmu_domain *smmu_domain = to_smmu_domain(domain);
@ -359,7 +341,7 @@ index e6f9b2d7..48e2a7c4 100644
switch (attr) {
case DOMAIN_ATTR_NESTING:
*(int *)data = (smmu_domain->stage == ARM_SMMU_DOMAIN_NESTED);
@@ -1851,6 +1862,9 @@ static int arm_smmu_domain_set_attr(struct iommu_domain *domain,
@@ -1845,6 +1862,9 @@ static int arm_smmu_domain_set_attr(stru
int ret = 0;
struct arm_smmu_domain *smmu_domain = to_smmu_domain(domain);
@ -369,7 +351,7 @@ index e6f9b2d7..48e2a7c4 100644
mutex_lock(&smmu_domain->init_mutex);
switch (attr) {
@@ -1880,6 +1894,31 @@ static int arm_smmu_of_xlate(struct device *dev, struct of_phandle_args *args)
@@ -1874,6 +1894,31 @@ static int arm_smmu_of_xlate(struct devi
return iommu_fwspec_add_ids(dev, args->args, 1);
}
@ -401,7 +383,7 @@ index e6f9b2d7..48e2a7c4 100644
static struct iommu_ops arm_smmu_ops = {
.capable = arm_smmu_capable,
.domain_alloc = arm_smmu_domain_alloc,
@@ -1895,6 +1934,8 @@ static struct iommu_ops arm_smmu_ops = {
@@ -1889,6 +1934,8 @@ static struct iommu_ops arm_smmu_ops = {
.domain_get_attr = arm_smmu_domain_get_attr,
.domain_set_attr = arm_smmu_domain_set_attr,
.of_xlate = arm_smmu_of_xlate,
@ -410,8 +392,6 @@ index e6f9b2d7..48e2a7c4 100644
.pgsize_bitmap = -1UL, /* Restricted during device attach */
};
diff --git a/drivers/iommu/arm-smmu.c b/drivers/iommu/arm-smmu.c
index 8f728144..3243a96d 100644
--- a/drivers/iommu/arm-smmu.c
+++ b/drivers/iommu/arm-smmu.c
@@ -49,6 +49,7 @@
@ -448,7 +428,7 @@ index 8f728144..3243a96d 100644
};
struct arm_smmu_domain {
@@ -821,6 +827,12 @@ static int arm_smmu_init_domain_context(struct iommu_domain *domain,
@@ -821,6 +827,12 @@ static int arm_smmu_init_domain_context(
if (smmu_domain->smmu)
goto out_unlock;
@ -461,7 +441,7 @@ index 8f728144..3243a96d 100644
/*
* Mapping the requested stage onto what we support is surprisingly
* complicated, mainly because the spec allows S1+S2 SMMUs without
@@ -981,7 +993,7 @@ static void arm_smmu_destroy_domain_context(struct iommu_domain *domain)
@@ -981,7 +993,7 @@ static void arm_smmu_destroy_domain_cont
void __iomem *cb_base;
int irq;
@ -470,7 +450,7 @@ index 8f728144..3243a96d 100644
return;
/*
@@ -1004,7 +1016,9 @@ static struct iommu_domain *arm_smmu_domain_alloc(unsigned type)
@@ -1004,7 +1016,9 @@ static struct iommu_domain *arm_smmu_dom
{
struct arm_smmu_domain *smmu_domain;
@ -481,7 +461,7 @@ index 8f728144..3243a96d 100644
return NULL;
/*
* Allocate the domain and initialise some of its data structures.
@@ -1202,10 +1216,15 @@ static int arm_smmu_domain_add_master(struct arm_smmu_domain *smmu_domain,
@@ -1202,10 +1216,15 @@ static int arm_smmu_domain_add_master(st
{
struct arm_smmu_device *smmu = smmu_domain->smmu;
struct arm_smmu_s2cr *s2cr = smmu->s2crs;
@ -498,7 +478,7 @@ index 8f728144..3243a96d 100644
for_each_cfg_sme(fwspec, i, idx) {
if (type == s2cr[idx].type && cbndx == s2cr[idx].cbndx)
continue;
@@ -1343,6 +1362,9 @@ static phys_addr_t arm_smmu_iova_to_phys(struct iommu_domain *domain,
@@ -1343,6 +1362,9 @@ static phys_addr_t arm_smmu_iova_to_phys
struct arm_smmu_domain *smmu_domain = to_smmu_domain(domain);
struct io_pgtable_ops *ops= smmu_domain->pgtbl_ops;
@ -508,7 +488,7 @@ index 8f728144..3243a96d 100644
if (!ops)
return 0;
@@ -1368,8 +1390,6 @@ static bool arm_smmu_capable(enum iommu_cap cap)
@@ -1368,8 +1390,6 @@ static bool arm_smmu_capable(enum iommu_
* requests.
*/
return true;
@ -517,7 +497,7 @@ index 8f728144..3243a96d 100644
case IOMMU_CAP_NOEXEC:
return true;
default:
@@ -1478,10 +1498,12 @@ static struct iommu_group *arm_smmu_device_group(struct device *dev)
@@ -1478,10 +1498,12 @@ static struct iommu_group *arm_smmu_devi
}
if (group)
@ -531,7 +511,7 @@ index 8f728144..3243a96d 100644
else
group = generic_device_group(dev);
@@ -1493,6 +1515,9 @@ static int arm_smmu_domain_get_attr(struct iommu_domain *domain,
@@ -1493,6 +1515,9 @@ static int arm_smmu_domain_get_attr(stru
{
struct arm_smmu_domain *smmu_domain = to_smmu_domain(domain);
@ -541,7 +521,7 @@ index 8f728144..3243a96d 100644
switch (attr) {
case DOMAIN_ATTR_NESTING:
*(int *)data = (smmu_domain->stage == ARM_SMMU_DOMAIN_NESTED);
@@ -1508,6 +1533,9 @@ static int arm_smmu_domain_set_attr(struct iommu_domain *domain,
@@ -1508,6 +1533,9 @@ static int arm_smmu_domain_set_attr(stru
int ret = 0;
struct arm_smmu_domain *smmu_domain = to_smmu_domain(domain);
@ -551,7 +531,7 @@ index 8f728144..3243a96d 100644
mutex_lock(&smmu_domain->init_mutex);
switch (attr) {
@@ -1534,17 +1562,44 @@ static int arm_smmu_domain_set_attr(struct iommu_domain *domain,
@@ -1534,17 +1562,44 @@ out_unlock:
static int arm_smmu_of_xlate(struct device *dev, struct of_phandle_args *args)
{
@ -606,7 +586,7 @@ index 8f728144..3243a96d 100644
.pgsize_bitmap = -1UL, /* Restricted during device attach */
};
@@ -1581,16 +1638,22 @@ static void arm_smmu_device_reset(struct arm_smmu_device *smmu)
@@ -1581,16 +1638,22 @@ static void arm_smmu_device_reset(struct
for (i = 0; i < smmu->num_mapping_groups; ++i)
arm_smmu_write_sme(smmu, i);
@ -638,7 +618,7 @@ index 8f728144..3243a96d 100644
writel_relaxed(reg, gr0_base + ARM_SMMU_GR0_sACR);
}
@@ -2024,6 +2087,11 @@ static int arm_smmu_device_dt_probe(struct platform_device *pdev)
@@ -2024,6 +2087,11 @@ static int arm_smmu_device_dt_probe(stru
bus_set_iommu(&pci_bus_type, &arm_smmu_ops);
}
#endif
@ -650,8 +630,6 @@ index 8f728144..3243a96d 100644
return 0;
}
diff --git a/drivers/iommu/dma-iommu.c b/drivers/iommu/dma-iommu.c
index 1520e7f0..3ade4153 100644
--- a/drivers/iommu/dma-iommu.c
+++ b/drivers/iommu/dma-iommu.c
@@ -37,15 +37,50 @@ struct iommu_dma_msi_page {
@ -709,11 +687,10 @@ index 1520e7f0..3ade4153 100644
}
int iommu_dma_init(void)
@@ -61,26 +96,54 @@ int iommu_dma_init(void)
* callback when domain->type == IOMMU_DOMAIN_DMA.
@@ -62,25 +97,53 @@ int iommu_dma_init(void)
*/
int iommu_get_dma_cookie(struct iommu_domain *domain)
+{
{
+ if (domain->iova_cookie)
+ return -EEXIST;
+
@ -738,7 +715,7 @@ index 1520e7f0..3ade4153 100644
+ * used by the devices attached to @domain.
+ */
+int iommu_get_msi_cookie(struct iommu_domain *domain, dma_addr_t base)
{
+{
struct iommu_dma_cookie *cookie;
+ if (domain->type != IOMMU_DOMAIN_UNMANAGED)
@ -769,7 +746,7 @@ index 1520e7f0..3ade4153 100644
*
* IOMMU drivers should normally call this from their domain_free callback.
*/
@@ -92,7 +155,7 @@ void iommu_put_dma_cookie(struct iommu_domain *domain)
@@ -92,7 +155,7 @@ void iommu_put_dma_cookie(struct iommu_d
if (!cookie)
return;
@ -778,7 +755,7 @@ index 1520e7f0..3ade4153 100644
put_iova_domain(&cookie->iovad);
list_for_each_entry_safe(msi, tmp, &cookie->msi_page_list, list) {
@@ -104,21 +167,99 @@ void iommu_put_dma_cookie(struct iommu_domain *domain)
@@ -104,21 +167,99 @@ void iommu_put_dma_cookie(struct iommu_d
}
EXPORT_SYMBOL(iommu_put_dma_cookie);
@ -884,7 +861,7 @@ index 1520e7f0..3ade4153 100644
}
/**
@@ -136,11 +277,12 @@ static void iova_reserve_pci_windows(struct pci_dev *dev,
@@ -136,11 +277,12 @@ static void iova_reserve_pci_windows(str
int iommu_dma_init_domain(struct iommu_domain *domain, dma_addr_t base,
u64 size, struct device *dev)
{
@ -900,7 +877,7 @@ index 1520e7f0..3ade4153 100644
/* Use the smallest supported page size for IOVA granularity */
order = __ffs(domain->pgsize_bitmap);
@@ -160,22 +302,37 @@ int iommu_dma_init_domain(struct iommu_domain *domain, dma_addr_t base,
@@ -160,22 +302,37 @@ int iommu_dma_init_domain(struct iommu_d
end_pfn = min_t(unsigned long, end_pfn,
domain->geometry.aperture_end >> order);
}
@ -947,7 +924,7 @@ index 1520e7f0..3ade4153 100644
}
EXPORT_SYMBOL(iommu_dma_init_domain);
@@ -643,11 +800,12 @@ static struct iommu_dma_msi_page *iommu_dma_get_msi_page(struct device *dev,
@@ -643,11 +800,12 @@ static struct iommu_dma_msi_page *iommu_
{
struct iommu_dma_cookie *cookie = domain->iova_cookie;
struct iommu_dma_msi_page *msi_page;
@ -962,7 +939,7 @@ index 1520e7f0..3ade4153 100644
list_for_each_entry(msi_page, &cookie->msi_page_list, list)
if (msi_page->phys == msi_addr)
return msi_page;
@@ -656,13 +814,18 @@ static struct iommu_dma_msi_page *iommu_dma_get_msi_page(struct device *dev,
@@ -656,13 +814,18 @@ static struct iommu_dma_msi_page *iommu_
if (!msi_page)
return NULL;
@ -987,7 +964,7 @@ index 1520e7f0..3ade4153 100644
goto out_free_iova;
INIT_LIST_HEAD(&msi_page->list);
@@ -670,7 +833,10 @@ static struct iommu_dma_msi_page *iommu_dma_get_msi_page(struct device *dev,
@@ -670,7 +833,10 @@ static struct iommu_dma_msi_page *iommu_
return msi_page;
out_free_iova:
@ -999,7 +976,7 @@ index 1520e7f0..3ade4153 100644
out_free_page:
kfree(msi_page);
return NULL;
@@ -711,7 +877,7 @@ void iommu_dma_map_msi_msg(int irq, struct msi_msg *msg)
@@ -711,7 +877,7 @@ void iommu_dma_map_msi_msg(int irq, stru
msg->data = ~0U;
} else {
msg->address_hi = upper_32_bits(msi_page->iova);
@ -1008,8 +985,6 @@ index 1520e7f0..3ade4153 100644
msg->address_lo += lower_32_bits(msi_page->iova);
}
}
diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c
index 002f8a42..befbfd30 100644
--- a/drivers/iommu/intel-iommu.c
+++ b/drivers/iommu/intel-iommu.c
@@ -440,6 +440,7 @@ struct dmar_rmrr_unit {
@ -1020,7 +995,7 @@ index 002f8a42..befbfd30 100644
};
struct dmar_atsr_unit {
@@ -4250,27 +4251,40 @@ static inline void init_iommu_pm_ops(void) {}
@@ -4250,27 +4251,40 @@ static inline void init_iommu_pm_ops(voi
int __init dmar_parse_one_rmrr(struct acpi_dmar_header *header, void *arg)
{
struct acpi_dmar_reserved_memory *rmrr;
@ -1074,7 +1049,7 @@ index 002f8a42..befbfd30 100644
kfree(rmrru);
}
@@ -5219,6 +5234,45 @@ static void intel_iommu_remove_device(struct device *dev)
@@ -5219,6 +5234,45 @@ static void intel_iommu_remove_device(st
iommu_device_unlink(iommu->iommu_dev, dev);
}
@ -1120,7 +1095,7 @@ index 002f8a42..befbfd30 100644
#ifdef CONFIG_INTEL_IOMMU_SVM
#define MAX_NR_PASID_BITS (20)
static inline unsigned long intel_iommu_get_pts(struct intel_iommu *iommu)
@@ -5349,19 +5403,21 @@ struct intel_iommu *intel_svm_device_to_iommu(struct device *dev)
@@ -5349,19 +5403,21 @@ struct intel_iommu *intel_svm_device_to_
#endif /* CONFIG_INTEL_IOMMU_SVM */
static const struct iommu_ops intel_iommu_ops = {
@ -1155,8 +1130,6 @@ index 002f8a42..befbfd30 100644
};
static void quirk_iommu_g4x_gfx(struct pci_dev *dev)
diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c
index 87d3060f..e6a8c225 100644
--- a/drivers/iommu/iommu.c
+++ b/drivers/iommu/iommu.c
@@ -36,6 +36,7 @@
@ -1181,7 +1154,7 @@ index 87d3060f..e6a8c225 100644
#define IOMMU_GROUP_ATTR(_name, _mode, _show, _store) \
struct iommu_group_attribute iommu_group_attr_##_name = \
__ATTR(_name, _mode, _show, _store)
@@ -86,6 +94,18 @@ static int __iommu_attach_group(struct iommu_domain *domain,
@@ -86,6 +94,18 @@ static int __iommu_attach_group(struct i
static void __iommu_detach_group(struct iommu_domain *domain,
struct iommu_group *group);
@ -1200,7 +1173,7 @@ index 87d3060f..e6a8c225 100644
static ssize_t iommu_group_attr_show(struct kobject *kobj,
struct attribute *__attr, char *buf)
{
@@ -133,8 +153,131 @@ static ssize_t iommu_group_show_name(struct iommu_group *group, char *buf)
@@ -133,8 +153,131 @@ static ssize_t iommu_group_show_name(str
return sprintf(buf, "%s\n", group->name);
}
@ -1332,7 +1305,7 @@ index 87d3060f..e6a8c225 100644
static void iommu_group_release(struct kobject *kobj)
{
struct iommu_group *group = to_iommu_group(kobj);
@@ -212,6 +355,11 @@ struct iommu_group *iommu_group_alloc(void)
@@ -212,6 +355,11 @@ struct iommu_group *iommu_group_alloc(vo
*/
kobject_put(&group->kobj);
@ -1344,7 +1317,7 @@ index 87d3060f..e6a8c225 100644
pr_debug("Allocated group %d\n", group->id);
return group;
@@ -318,7 +466,7 @@ static int iommu_group_create_direct_mappings(struct iommu_group *group,
@@ -318,7 +466,7 @@ static int iommu_group_create_direct_map
struct device *dev)
{
struct iommu_domain *domain = group->default_domain;
@ -1353,7 +1326,7 @@ index 87d3060f..e6a8c225 100644
struct list_head mappings;
unsigned long pg_size;
int ret = 0;
@@ -331,18 +479,21 @@ static int iommu_group_create_direct_mappings(struct iommu_group *group,
@@ -331,18 +479,21 @@ static int iommu_group_create_direct_map
pg_size = 1UL << __ffs(domain->pgsize_bitmap);
INIT_LIST_HEAD(&mappings);
@ -1378,7 +1351,7 @@ index 87d3060f..e6a8c225 100644
for (addr = start; addr < end; addr += pg_size) {
phys_addr_t phys_addr;
@@ -358,7 +509,7 @@ static int iommu_group_create_direct_mappings(struct iommu_group *group,
@@ -358,7 +509,7 @@ static int iommu_group_create_direct_map
}
out:
@ -1387,11 +1360,10 @@ index 87d3060f..e6a8c225 100644
return ret;
}
@@ -562,6 +713,19 @@ struct iommu_group *iommu_group_get(struct device *dev)
}
@@ -563,6 +714,19 @@ struct iommu_group *iommu_group_get(stru
EXPORT_SYMBOL_GPL(iommu_group_get);
+/**
/**
+ * iommu_group_ref_get - Increment reference on a group
+ * @group: the group to use, must not be NULL
+ *
@ -1404,10 +1376,11 @@ index 87d3060f..e6a8c225 100644
+ return group;
+}
+
/**
+/**
* iommu_group_put - Decrement group reference
* @group: the group to use
@@ -845,10 +1009,19 @@ struct iommu_group *iommu_group_get_for_dev(struct device *dev)
*
@@ -845,10 +1009,19 @@ struct iommu_group *iommu_group_get_for_
* IOMMU driver.
*/
if (!group->default_domain) {
@ -1430,7 +1403,7 @@ index 87d3060f..e6a8c225 100644
}
ret = iommu_group_add_device(group, dev);
@@ -1557,20 +1730,38 @@ int iommu_domain_set_attr(struct iommu_domain *domain,
@@ -1557,20 +1730,38 @@ int iommu_domain_set_attr(struct iommu_d
}
EXPORT_SYMBOL_GPL(iommu_domain_set_attr);
@ -1475,11 +1448,9 @@ index 87d3060f..e6a8c225 100644
}
/* Request that a device is direct mapped by the IOMMU */
diff --git a/drivers/iommu/mtk_iommu.c b/drivers/iommu/mtk_iommu.c
index b12c12d7..9799daea 100644
--- a/drivers/iommu/mtk_iommu.c
+++ b/drivers/iommu/mtk_iommu.c
@@ -410,6 +410,8 @@ static struct iommu_group *mtk_iommu_device_group(struct device *dev)
@@ -410,6 +410,8 @@ static struct iommu_group *mtk_iommu_dev
data->m4u_group = iommu_group_alloc();
if (IS_ERR(data->m4u_group))
dev_err(dev, "Failed to allocate M4U IOMMU group\n");
@ -1488,11 +1459,9 @@ index b12c12d7..9799daea 100644
}
return data->m4u_group;
}
diff --git a/drivers/iommu/mtk_iommu_v1.c b/drivers/iommu/mtk_iommu_v1.c
index b8aeb076..c7063e9d 100644
--- a/drivers/iommu/mtk_iommu_v1.c
+++ b/drivers/iommu/mtk_iommu_v1.c
@@ -502,6 +502,8 @@ static struct iommu_group *mtk_iommu_device_group(struct device *dev)
@@ -502,6 +502,8 @@ static struct iommu_group *mtk_iommu_dev
data->m4u_group = iommu_group_alloc();
if (IS_ERR(data->m4u_group))
dev_err(dev, "Failed to allocate M4U IOMMU group\n");
@ -1501,8 +1470,6 @@ index b8aeb076..c7063e9d 100644
}
return data->m4u_group;
}
diff --git a/include/linux/dma-iommu.h b/include/linux/dma-iommu.h
index 32c58906..36d3206d 100644
--- a/include/linux/dma-iommu.h
+++ b/include/linux/dma-iommu.h
@@ -27,6 +27,7 @@ int iommu_dma_init(void);
@ -1513,7 +1480,7 @@ index 32c58906..36d3206d 100644
void iommu_put_dma_cookie(struct iommu_domain *domain);
/* Setup call for arch DMA mapping code */
@@ -66,6 +67,7 @@ int iommu_dma_mapping_error(struct device *dev, dma_addr_t dma_addr);
@@ -66,6 +67,7 @@ int iommu_dma_mapping_error(struct devic
/* The DMA API isn't _quite_ the whole story, though... */
void iommu_dma_map_msi_msg(int irq, struct msi_msg *msg);
@ -1521,7 +1488,7 @@ index 32c58906..36d3206d 100644
#else
@@ -82,6 +84,11 @@ static inline int iommu_get_dma_cookie(struct iommu_domain *domain)
@@ -82,6 +84,11 @@ static inline int iommu_get_dma_cookie(s
return -ENODEV;
}
@ -1533,7 +1500,7 @@ index 32c58906..36d3206d 100644
static inline void iommu_put_dma_cookie(struct iommu_domain *domain)
{
}
@@ -90,6 +97,10 @@ static inline void iommu_dma_map_msi_msg(int irq, struct msi_msg *msg)
@@ -90,6 +97,10 @@ static inline void iommu_dma_map_msi_msg
{
}
@ -1544,8 +1511,6 @@ index 32c58906..36d3206d 100644
#endif /* CONFIG_IOMMU_DMA */
#endif /* __KERNEL__ */
#endif /* __DMA_IOMMU_H */
diff --git a/include/linux/iommu.h b/include/linux/iommu.h
index 436dc213..188599f5 100644
--- a/include/linux/iommu.h
+++ b/include/linux/iommu.h
@@ -117,18 +117,32 @@ enum iommu_attr {
@ -1614,7 +1579,7 @@ index 436dc213..188599f5 100644
/* Window handling functions */
int (*domain_window_enable)(struct iommu_domain *domain, u32 wnd_nr,
@@ -233,9 +248,14 @@ extern phys_addr_t iommu_iova_to_phys(struct iommu_domain *domain, dma_addr_t io
@@ -233,9 +248,14 @@ extern phys_addr_t iommu_iova_to_phys(st
extern void iommu_set_fault_handler(struct iommu_domain *domain,
iommu_fault_handler_t handler, void *token);
@ -1631,7 +1596,7 @@ index 436dc213..188599f5 100644
extern int iommu_attach_group(struct iommu_domain *domain,
struct iommu_group *group);
@@ -253,6 +273,7 @@ extern void iommu_group_remove_device(struct device *dev);
@@ -253,6 +273,7 @@ extern void iommu_group_remove_device(st
extern int iommu_group_for_each_dev(struct iommu_group *group, void *data,
int (*fn)(struct device *, void *));
extern struct iommu_group *iommu_group_get(struct device *dev);
@ -1639,7 +1604,7 @@ index 436dc213..188599f5 100644
extern void iommu_group_put(struct iommu_group *group);
extern int iommu_group_register_notifier(struct iommu_group *group,
struct notifier_block *nb);
@@ -439,16 +460,22 @@ static inline void iommu_set_fault_handler(struct iommu_domain *domain,
@@ -439,16 +460,22 @@ static inline void iommu_set_fault_handl
{
}
@ -1664,6 +1629,3 @@ index 436dc213..188599f5 100644
static inline int iommu_request_dm_for_dev(struct device *dev)
{
return -ENODEV;
--
2.14.1

131
target/linux/layerscape/patches-4.9/817-usb-support-layerscape.patch
View file

@ -35,11 +35,9 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
include/linux/usb/of.h | 2 +
18 files changed, 730 insertions(+), 73 deletions(-)
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index afb953a2..c9c86495 100644
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -1812,6 +1812,10 @@ static int rx_bottom(struct r8152 *tp, int budget)
@@ -1812,6 +1812,10 @@ static int rx_bottom(struct r8152 *tp, i
unsigned int pkt_len;
struct sk_buff *skb;
@ -50,11 +48,9 @@ index afb953a2..c9c86495 100644
pkt_len = le32_to_cpu(rx_desc->opts1) & RX_LEN_MASK;
if (pkt_len < ETH_ZLEN)
break;
diff --git a/drivers/usb/common/common.c b/drivers/usb/common/common.c
index 5ef8da6e..176dee01 100644
--- a/drivers/usb/common/common.c
+++ b/drivers/usb/common/common.c
@@ -105,6 +105,56 @@ static const char *const usb_dr_modes[] = {
@@ -105,6 +105,56 @@ static const char *const usb_dr_modes[]
[USB_DR_MODE_OTG] = "otg",
};
@ -111,11 +107,9 @@ index 5ef8da6e..176dee01 100644
static enum usb_dr_mode usb_get_dr_mode_from_string(const char *str)
{
int ret;
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index 80d4ef31..e23acf03 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -4412,6 +4412,14 @@ hub_port_init(struct usb_hub *hub, struct usb_device *udev, int port1,
@@ -4415,6 +4415,14 @@ hub_port_init(struct usb_hub *hub, struc
else
speed = usb_speed_string(udev->speed);
@ -130,11 +124,9 @@ index 80d4ef31..e23acf03 100644
if (udev->speed < USB_SPEED_SUPER)
dev_info(&udev->dev,
"%s %s USB device number %d using %s\n",
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index fea44690..e34ef90a 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -58,6 +58,7 @@ static int dwc3_get_dr_mode(struct dwc3 *dwc)
@@ -58,6 +58,7 @@ static int dwc3_get_dr_mode(struct dwc3
enum usb_dr_mode mode;
struct device *dev = dwc->dev;
unsigned int hw_mode;
@ -142,7 +134,7 @@ index fea44690..e34ef90a 100644
if (dwc->dr_mode == USB_DR_MODE_UNKNOWN)
dwc->dr_mode = USB_DR_MODE_OTG;
@@ -83,6 +84,24 @@ static int dwc3_get_dr_mode(struct dwc3 *dwc)
@@ -83,6 +84,24 @@ static int dwc3_get_dr_mode(struct dwc3
mode = USB_DR_MODE_HOST;
break;
default:
@ -167,7 +159,7 @@ index fea44690..e34ef90a 100644
if (IS_ENABLED(CONFIG_USB_DWC3_HOST))
mode = USB_DR_MODE_HOST;
else if (IS_ENABLED(CONFIG_USB_DWC3_GADGET))
@@ -213,8 +232,9 @@ static void dwc3_frame_length_adjustment(struct dwc3 *dwc)
@@ -213,8 +232,9 @@ static void dwc3_frame_length_adjustment
reg = dwc3_readl(dwc->regs, DWC3_GFLADJ);
dft = reg & DWC3_GFLADJ_30MHZ_MASK;
@ -179,7 +171,7 @@ index fea44690..e34ef90a 100644
reg &= ~DWC3_GFLADJ_30MHZ_MASK;
reg |= DWC3_GFLADJ_30MHZ_SDBND_SEL | dwc->fladj;
dwc3_writel(dwc->regs, DWC3_GFLADJ, reg);
@@ -579,6 +599,99 @@ static int dwc3_phy_setup(struct dwc3 *dwc)
@@ -579,6 +599,99 @@ static int dwc3_phy_setup(struct dwc3 *d
return 0;
}
@ -279,7 +271,7 @@ index fea44690..e34ef90a 100644
static void dwc3_core_exit(struct dwc3 *dwc)
{
dwc3_event_buffers_cleanup(dwc);
@@ -721,6 +834,8 @@ static int dwc3_core_init(struct dwc3 *dwc)
@@ -721,6 +834,8 @@ static int dwc3_core_init(struct dwc3 *d
if (ret)
goto err1;
@ -288,7 +280,7 @@ index fea44690..e34ef90a 100644
/* Adjust Frame Length */
dwc3_frame_length_adjustment(dwc);
@@ -919,11 +1034,109 @@ static void dwc3_core_exit_mode(struct dwc3 *dwc)
@@ -919,11 +1034,109 @@ static void dwc3_core_exit_mode(struct d
}
}
@ -398,7 +390,7 @@ index fea44690..e34ef90a 100644
struct resource *res;
struct dwc3 *dwc;
u8 lpm_nyet_threshold;
@@ -955,6 +1168,11 @@ static int dwc3_probe(struct platform_device *pdev)
@@ -955,6 +1168,11 @@ static int dwc3_probe(struct platform_de
dwc->xhci_resources[0].flags = res->flags;
dwc->xhci_resources[0].name = res->name;
@ -410,7 +402,7 @@ index fea44690..e34ef90a 100644
res->start += DWC3_GLOBALS_REGS_START;
/*
@@ -997,6 +1215,12 @@ static int dwc3_probe(struct platform_device *pdev)
@@ -997,6 +1215,12 @@ static int dwc3_probe(struct platform_de
dwc->usb3_lpm_capable = device_property_read_bool(dev,
"snps,usb3_lpm_capable");
@ -423,7 +415,7 @@ index fea44690..e34ef90a 100644
dwc->disable_scramble_quirk = device_property_read_bool(dev,
"snps,disable_scramble_quirk");
dwc->u2exit_lfps_quirk = device_property_read_bool(dev,
@@ -1041,6 +1265,8 @@ static int dwc3_probe(struct platform_device *pdev)
@@ -1041,6 +1265,8 @@ static int dwc3_probe(struct platform_de
dwc->hird_threshold = hird_threshold
| (dwc->is_utmi_l1_suspend << 4);
@ -432,7 +424,7 @@ index fea44690..e34ef90a 100644
platform_set_drvdata(pdev, dwc);
dwc3_cache_hwparams(dwc);
@@ -1064,6 +1290,11 @@ static int dwc3_probe(struct platform_device *pdev)
@@ -1064,6 +1290,11 @@ static int dwc3_probe(struct platform_de
if (ret < 0)
goto err1;
@ -444,8 +436,6 @@ index fea44690..e34ef90a 100644
pm_runtime_forbid(dev);
ret = dwc3_alloc_event_buffers(dwc, DWC3_EVENT_BUFFERS_SIZE);
diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h
index 884c4371..9151eef4 100644
--- a/drivers/usb/dwc3/core.h
+++ b/drivers/usb/dwc3/core.h
@@ -26,6 +26,7 @@
@ -563,8 +553,6 @@ index 884c4371..9151eef4 100644
};
/* -------------------------------------------------------------------------- */
diff --git a/drivers/usb/dwc3/host.c b/drivers/usb/dwc3/host.c
index 626d87d5..f1b98273 100644
--- a/drivers/usb/dwc3/host.c
+++ b/drivers/usb/dwc3/host.c
@@ -17,6 +17,8 @@
@ -600,8 +588,6 @@ index 626d87d5..f1b98273 100644
dwc->xhci = xhci;
ret = platform_device_add_resources(xhci, dwc->xhci_resources,
diff --git a/drivers/usb/gadget/udc/fsl_udc_core.c b/drivers/usb/gadget/udc/fsl_udc_core.c
index aac0ce8a..fe49e758 100644
--- a/drivers/usb/gadget/udc/fsl_udc_core.c
+++ b/drivers/usb/gadget/udc/fsl_udc_core.c
@@ -198,7 +198,11 @@ __acquires(ep->udc->lock)
@ -617,7 +603,7 @@ index aac0ce8a..fe49e758 100644
spin_lock(&ep->udc->lock);
ep->stopped = stopped;
@@ -245,10 +249,10 @@ static int dr_controller_setup(struct fsl_udc *udc)
@@ -245,10 +249,10 @@ static int dr_controller_setup(struct fs
if (udc->pdata->have_sysif_regs) {
if (udc->pdata->controller_ver) {
/* controller version 1.6 or above */
@ -630,7 +616,7 @@ index aac0ce8a..fe49e758 100644
}
}
portctrl |= PORTSCX_PTS_ULPI;
@@ -257,13 +261,14 @@ static int dr_controller_setup(struct fsl_udc *udc)
@@ -257,13 +261,14 @@ static int dr_controller_setup(struct fs
portctrl |= PORTSCX_PTW_16BIT;
/* fall through */
case FSL_USB2_PHY_UTMI:
@ -647,7 +633,7 @@ index aac0ce8a..fe49e758 100644
mdelay(FSL_UTMI_PHY_DLY); /* Delay for UTMI
PHY CLK to become stable - 10ms*/
}
@@ -329,22 +334,22 @@ static int dr_controller_setup(struct fsl_udc *udc)
@@ -329,22 +334,22 @@ static int dr_controller_setup(struct fs
/* Config control enable i/o output, cpu endian register */
#ifndef CONFIG_ARCH_MXC
if (udc->pdata->have_sysif_regs) {
@ -675,7 +661,7 @@ index aac0ce8a..fe49e758 100644
}
#endif
@@ -1057,7 +1062,7 @@ static int fsl_ep_fifo_status(struct usb_ep *_ep)
@@ -1057,7 +1062,7 @@ static int fsl_ep_fifo_status(struct usb
struct ep_queue_head *qh;
ep = container_of(_ep, struct fsl_ep, ep);
@ -684,7 +670,7 @@ index aac0ce8a..fe49e758 100644
return -ENODEV;
udc = (struct fsl_udc *)ep->udc;
@@ -1599,14 +1604,13 @@ static int process_ep_req(struct fsl_udc *udc, int pipe,
@@ -1599,14 +1604,13 @@ static int process_ep_req(struct fsl_udc
struct fsl_req *curr_req)
{
struct ep_td_struct *curr_td;
@ -700,7 +686,7 @@ index aac0ce8a..fe49e758 100644
actual = curr_req->req.length;
for (j = 0; j < curr_req->dtd_count; j++) {
@@ -1651,11 +1655,9 @@ static int process_ep_req(struct fsl_udc *udc, int pipe,
@@ -1651,11 +1655,9 @@ static int process_ep_req(struct fsl_udc
status = -EPROTO;
break;
} else {
@ -712,7 +698,7 @@ index aac0ce8a..fe49e758 100644
VDBG("dTD transmitted successful");
}
@@ -1698,7 +1700,7 @@ static void dtd_complete_irq(struct fsl_udc *udc)
@@ -1698,7 +1700,7 @@ static void dtd_complete_irq(struct fsl_
curr_ep = get_ep_by_pipe(udc, i);
/* If the ep is configured */
@ -721,7 +707,7 @@ index aac0ce8a..fe49e758 100644
WARNING("Invalid EP?");
continue;
}
@@ -2420,10 +2422,12 @@ static int fsl_udc_probe(struct platform_device *pdev)
@@ -2420,10 +2422,12 @@ static int fsl_udc_probe(struct platform
usb_sys_regs = (void *)dr_regs + USB_DR_SYS_OFFSET;
#endif
@ -734,7 +720,7 @@ index aac0ce8a..fe49e758 100644
/* Read Device Controller Capability Parameters register */
dccparams = fsl_readl(&dr_regs->dccparams);
@@ -2463,9 +2467,11 @@ static int fsl_udc_probe(struct platform_device *pdev)
@@ -2463,9 +2467,11 @@ static int fsl_udc_probe(struct platform
dr_controller_setup(udc_controller);
}
@ -746,7 +732,7 @@ index aac0ce8a..fe49e758 100644
/* Setup gadget structure */
udc_controller->gadget.ops = &fsl_gadget_ops;
@@ -2478,6 +2484,7 @@ static int fsl_udc_probe(struct platform_device *pdev)
@@ -2478,6 +2484,7 @@ static int fsl_udc_probe(struct platform
/* Setup gadget.dev and register with kernel */
dev_set_name(&udc_controller->gadget.dev, "gadget");
udc_controller->gadget.dev.of_node = pdev->dev.of_node;
@ -754,7 +740,7 @@ index aac0ce8a..fe49e758 100644
if (!IS_ERR_OR_NULL(udc_controller->transceiver))
udc_controller->gadget.is_otg = 1;
@@ -2529,7 +2536,9 @@ static int fsl_udc_probe(struct platform_device *pdev)
@@ -2529,7 +2536,9 @@ err_free_irq:
err_iounmap:
if (pdata->exit)
pdata->exit(pdev);
@ -764,7 +750,7 @@ index aac0ce8a..fe49e758 100644
err_iounmap_noclk:
iounmap(dr_regs);
err_release_mem_region:
@@ -2557,8 +2566,9 @@ static int fsl_udc_remove(struct platform_device *pdev)
@@ -2557,8 +2566,9 @@ static int fsl_udc_remove(struct platfor
udc_controller->done = &done;
usb_del_gadget_udc(&udc_controller->gadget);
@ -775,7 +761,7 @@ index aac0ce8a..fe49e758 100644
/* DR has been stopped in usb_gadget_unregister_driver() */
remove_proc_file();
@@ -2570,7 +2580,7 @@ static int fsl_udc_remove(struct platform_device *pdev)
@@ -2570,7 +2580,7 @@ static int fsl_udc_remove(struct platfor
dma_pool_destroy(udc_controller->td_pool);
free_irq(udc_controller->irq, udc_controller);
iounmap(dr_regs);
@ -784,8 +770,6 @@ index aac0ce8a..fe49e758 100644
release_mem_region(res->start, resource_size(res));
/* free udc --wait for the release() finished */
diff --git a/drivers/usb/gadget/udc/fsl_usb2_udc.h b/drivers/usb/gadget/udc/fsl_usb2_udc.h
index 84715625..f76c4ddd 100644
--- a/drivers/usb/gadget/udc/fsl_usb2_udc.h
+++ b/drivers/usb/gadget/udc/fsl_usb2_udc.h
@@ -20,6 +20,10 @@
@ -818,8 +802,6 @@ index 84715625..f76c4ddd 100644
#endif
#endif
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index 0b80cee3..a57d95c3 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -165,7 +165,7 @@ config XPS_USB_HCD_XILINX
@ -831,8 +813,6 @@ index 0b80cee3..a57d95c3 100644
select USB_EHCI_ROOT_HUB_TT
---help---
Variation of ARC USB block used in some Freescale chips.
diff --git a/drivers/usb/host/ehci-fsl.c b/drivers/usb/host/ehci-fsl.c
index 9f5ffb62..cd16860c 100644
--- a/drivers/usb/host/ehci-fsl.c
+++ b/drivers/usb/host/ehci-fsl.c
@@ -37,13 +37,141 @@
@ -977,7 +957,7 @@ index 9f5ffb62..cd16860c 100644
/* configure so an HC device and id are always provided */
/* always called with process context; sleeping is OK */
@@ -131,6 +259,12 @@ static int fsl_ehci_drv_probe(struct platform_device *pdev)
@@ -131,6 +259,12 @@ static int fsl_ehci_drv_probe(struct pla
clrsetbits_be32(hcd->regs + FSL_SOC_USB_CTRL,
CONTROL_REGISTER_W1C_MASK, 0x4);
@ -990,7 +970,7 @@ index 9f5ffb62..cd16860c 100644
/*
* Enable UTMI phy and program PTS field in UTMI mode before asserting
* controller reset for USB Controller version 2.5
@@ -143,16 +277,20 @@ static int fsl_ehci_drv_probe(struct platform_device *pdev)
@@ -143,16 +277,20 @@ static int fsl_ehci_drv_probe(struct pla
/* Don't need to set host mode here. It will be done by tdi_reset() */
@ -1013,7 +993,7 @@ index 9f5ffb62..cd16860c 100644
dev_dbg(&pdev->dev, "hcd=0x%p ehci=0x%p, phy=0x%p\n",
hcd, ehci, hcd->usb_phy);
@@ -168,6 +306,11 @@ static int fsl_ehci_drv_probe(struct platform_device *pdev)
@@ -168,6 +306,11 @@ static int fsl_ehci_drv_probe(struct pla
retval = -ENODEV;
goto err2;
}
@ -1025,7 +1005,7 @@ index 9f5ffb62..cd16860c 100644
}
#endif
return retval;
@@ -181,6 +324,18 @@ static int fsl_ehci_drv_probe(struct platform_device *pdev)
@@ -181,6 +324,18 @@ static int fsl_ehci_drv_probe(struct pla
return retval;
}
@ -1044,7 +1024,7 @@ index 9f5ffb62..cd16860c 100644
static int ehci_fsl_setup_phy(struct usb_hcd *hcd,
enum fsl_usb2_phy_modes phy_mode,
unsigned int port_offset)
@@ -219,6 +374,21 @@ static int ehci_fsl_setup_phy(struct usb_hcd *hcd,
@@ -219,6 +374,21 @@ static int ehci_fsl_setup_phy(struct usb
/* fall through */
case FSL_USB2_PHY_UTMI:
case FSL_USB2_PHY_UTMI_DUAL:
@ -1066,7 +1046,7 @@ index 9f5ffb62..cd16860c 100644
if (pdata->have_sysif_regs && pdata->controller_ver) {
/* controller version 1.6 or above */
clrsetbits_be32(non_ehci + FSL_SOC_USB_CTRL,
@@ -292,14 +462,9 @@ static int ehci_fsl_usb_setup(struct ehci_hcd *ehci)
@@ -292,14 +462,9 @@ static int ehci_fsl_usb_setup(struct ehc
return -EINVAL;
if (pdata->operating_mode == FSL_USB2_MPH_HOST) {
@ -1082,7 +1062,7 @@ index 9f5ffb62..cd16860c 100644
ehci->has_fsl_port_bug = 1;
if (pdata->port_enables & FSL_USB2_PORT0_ENABLED)
@@ -379,16 +544,57 @@ static int ehci_fsl_setup(struct usb_hcd *hcd)
@@ -379,16 +544,57 @@ static int ehci_fsl_setup(struct usb_hcd
return retval;
}
@ -1147,7 +1127,7 @@ index 9f5ffb62..cd16860c 100644
#ifdef CONFIG_PPC_MPC512x
static int ehci_fsl_mpc512x_drv_suspend(struct device *dev)
@@ -535,26 +741,43 @@ static inline int ehci_fsl_mpc512x_drv_resume(struct device *dev)
@@ -535,26 +741,43 @@ static inline int ehci_fsl_mpc512x_drv_r
}
#endif /* CONFIG_PPC_MPC512x */
@ -1198,7 +1178,7 @@ index 9f5ffb62..cd16860c 100644
if (!fsl_deep_sleep())
return 0;
@@ -568,12 +791,34 @@ static int ehci_fsl_drv_resume(struct device *dev)
@@ -568,12 +791,34 @@ static int ehci_fsl_drv_resume(struct de
struct ehci_fsl *ehci_fsl = hcd_to_ehci_fsl(hcd);
struct ehci_hcd *ehci = hcd_to_ehci(hcd);
void __iomem *non_ehci = hcd->regs;
@ -1233,8 +1213,6 @@ index 9f5ffb62..cd16860c 100644
ehci_prepare_ports_for_controller_resume(ehci);
if (!fsl_deep_sleep())
return 0;
diff --git a/drivers/usb/host/ehci-fsl.h b/drivers/usb/host/ehci-fsl.h
index 1a8a60a5..42ea2976 100644
--- a/drivers/usb/host/ehci-fsl.h
+++ b/drivers/usb/host/ehci-fsl.h
@@ -63,4 +63,7 @@
@ -1245,11 +1223,9 @@ index 1a8a60a5..42ea2976 100644
+/* Retry count for checking UTMI PHY CLK validity */
+#define UTMI_PHY_CLK_VALID_CHK_RETRY 5
#endif /* _EHCI_FSL_H */
diff --git a/drivers/usb/host/ehci-hub.c b/drivers/usb/host/ehci-hub.c
index 255acca8..c8838c33 100644
--- a/drivers/usb/host/ehci-hub.c
+++ b/drivers/usb/host/ehci-hub.c
@@ -305,6 +305,8 @@ static int ehci_bus_suspend (struct usb_hcd *hcd)
@@ -305,6 +305,8 @@ static int ehci_bus_suspend (struct usb_
USB_PORT_STAT_HIGH_SPEED)
fs_idle_delay = true;
ehci_writel(ehci, t2, reg);
@ -1258,11 +1234,9 @@ index 255acca8..c8838c33 100644
changed = 1;
}
}
diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h
index 3b06bb77..f296d1fb 100644
--- a/drivers/usb/host/ehci.h
+++ b/drivers/usb/host/ehci.h
@@ -180,6 +180,9 @@ struct ehci_hcd { /* one per controller */
@@ -180,6 +180,9 @@ struct ehci_hcd { /* one per controlle
unsigned periodic_count; /* periodic activity count */
unsigned uframe_periodic_max; /* max periodic time per uframe */
@ -1272,7 +1246,7 @@ index 3b06bb77..f296d1fb 100644
/* list of itds & sitds completed while now_frame was still active */
struct list_head cached_itd_list;
@@ -706,8 +709,10 @@ ehci_port_speed(struct ehci_hcd *ehci, unsigned int portsc)
@@ -706,8 +709,10 @@ ehci_port_speed(struct ehci_hcd *ehci, u
* incoming packets get corrupted in HS mode
*/
#define ehci_has_fsl_hs_errata(e) ((e)->has_fsl_hs_errata)
@ -1283,11 +1257,9 @@ index 3b06bb77..f296d1fb 100644
#endif
/*
diff --git a/drivers/usb/host/fsl-mph-dr-of.c b/drivers/usb/host/fsl-mph-dr-of.c
index f07ccb25..1e59ea9f 100644
--- a/drivers/usb/host/fsl-mph-dr-of.c
+++ b/drivers/usb/host/fsl-mph-dr-of.c
@@ -226,6 +226,18 @@ static int fsl_usb2_mph_dr_of_probe(struct platform_device *ofdev)
@@ -226,6 +226,18 @@ static int fsl_usb2_mph_dr_of_probe(stru
of_property_read_bool(np, "fsl,usb-erratum-a007792");
pdata->has_fsl_erratum_a005275 =
of_property_read_bool(np, "fsl,usb-erratum-a005275");
@ -1306,8 +1278,6 @@ index f07ccb25..1e59ea9f 100644
/*
* Determine whether phy_clk_valid needs to be checked
diff --git a/drivers/usb/phy/phy-fsl-usb.c b/drivers/usb/phy/phy-fsl-usb.c
index 94eb2923..836355fa 100644
--- a/drivers/usb/phy/phy-fsl-usb.c
+++ b/drivers/usb/phy/phy-fsl-usb.c
@@ -1,5 +1,5 @@
@ -1325,7 +1295,7 @@ index 94eb2923..836355fa 100644
struct device *dev;
struct fsl_otg *otg_dev =
container_of(otg->usb_phy, struct fsl_otg, phy);
@@ -486,6 +487,7 @@ int fsl_otg_start_host(struct otg_fsm *fsm, int on)
@@ -486,6 +487,7 @@ int fsl_otg_start_host(struct otg_fsm *f
otg_reset_controller();
VDBG("host on......\n");
if (dev->driver->pm && dev->driver->pm->resume) {
@ -1333,7 +1303,7 @@ index 94eb2923..836355fa 100644
retval = dev->driver->pm->resume(dev);
if (fsm->id) {
/* default-b */
@@ -510,8 +512,11 @@ int fsl_otg_start_host(struct otg_fsm *fsm, int on)
@@ -510,8 +512,11 @@ int fsl_otg_start_host(struct otg_fsm *f
else {
VDBG("host off......\n");
if (dev && dev->driver) {
@ -1346,7 +1316,7 @@ index 94eb2923..836355fa 100644
if (fsm->id)
/* default-b */
fsl_otg_drv_vbus(fsm, 0);
@@ -539,8 +544,17 @@ int fsl_otg_start_gadget(struct otg_fsm *fsm, int on)
@@ -539,8 +544,17 @@ int fsl_otg_start_gadget(struct otg_fsm
dev = otg->gadget->dev.parent;
if (on) {
@ -1365,7 +1335,7 @@ index 94eb2923..836355fa 100644
} else {
if (dev->driver->suspend)
dev->driver->suspend(dev, otg_suspend_state);
@@ -672,6 +686,10 @@ static void fsl_otg_event(struct work_struct *work)
@@ -672,6 +686,10 @@ static void fsl_otg_event(struct work_st
fsl_otg_start_host(fsm, 0);
otg_drv_vbus(fsm, 0);
fsl_otg_start_gadget(fsm, 1);
@ -1376,7 +1346,7 @@ index 94eb2923..836355fa 100644
}
}
@@ -724,6 +742,7 @@ irqreturn_t fsl_otg_isr(int irq, void *dev_id)
@@ -724,6 +742,7 @@ irqreturn_t fsl_otg_isr(int irq, void *d
{
struct otg_fsm *fsm = &((struct fsl_otg *)dev_id)->fsm;
struct usb_otg *otg = ((struct fsl_otg *)dev_id)->phy.otg;
@ -1384,7 +1354,7 @@ index 94eb2923..836355fa 100644
u32 otg_int_src, otg_sc;
otg_sc = fsl_readl(&usb_dr_regs->otgsc);
@@ -753,18 +772,8 @@ irqreturn_t fsl_otg_isr(int irq, void *dev_id)
@@ -753,18 +772,8 @@ irqreturn_t fsl_otg_isr(int irq, void *d
otg->gadget->is_a_peripheral = !fsm->id;
VDBG("ID int (ID is %d)\n", fsm->id);
@ -1405,7 +1375,7 @@ index 94eb2923..836355fa 100644
return IRQ_HANDLED;
}
}
@@ -923,12 +932,32 @@ int usb_otg_start(struct platform_device *pdev)
@@ -923,12 +932,32 @@ int usb_otg_start(struct platform_device
temp &= ~(PORTSC_PHY_TYPE_SEL | PORTSC_PTW);
switch (pdata->phy_mode) {
case FSL_USB2_PHY_ULPI:
@ -1438,8 +1408,6 @@ index 94eb2923..836355fa 100644
temp |= PORTSC_PTS_UTMI;
/* fall through */
default:
diff --git a/drivers/usb/phy/phy-fsl-usb.h b/drivers/usb/phy/phy-fsl-usb.h
index 23149954..c4c08730 100644
--- a/drivers/usb/phy/phy-fsl-usb.h
+++ b/drivers/usb/phy/phy-fsl-usb.h
@@ -199,6 +199,14 @@
@ -1457,8 +1425,6 @@ index 23149954..c4c08730 100644
/* BCSR5 */
#define BCSR5_INT_USB (0x02)
diff --git a/include/linux/usb.h b/include/linux/usb.h
index eba1f10e..c334e281 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -362,6 +362,7 @@ struct usb_bus {
@ -1469,8 +1435,6 @@ index eba1f10e..c334e281 100644
unsigned is_b_host:1; /* true during some HNP roleswitches */
unsigned b_hnp_enable:1; /* OTG: did A-Host enable HNP? */
unsigned no_stop_on_short:1; /*
diff --git a/include/linux/usb/of.h b/include/linux/usb/of.h
index 5ff9032e..2a57e0d2 100644
--- a/include/linux/usb/of.h
+++ b/include/linux/usb/of.h
@@ -11,6 +11,8 @@
@ -1482,6 +1446,3 @@ index 5ff9032e..2a57e0d2 100644
#if IS_ENABLED(CONFIG_OF)
enum usb_dr_mode of_usb_get_dr_mode_by_phy(struct device_node *np, int arg0);
bool of_usb_host_tpl_support(struct device_node *np);
--
2.14.1

2
target/linux/mediatek/patches-4.9/0028-net-next-dsa-add-Mediatek-tag-RX-TX-handler.patch
View file

@ -34,7 +34,7 @@ Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
--- a/net/dsa/Kconfig
+++ b/net/dsa/Kconfig
@@ -41,4 +41,6 @@ config NET_DSA_TAG_TRAILER
@@ -42,4 +42,6 @@ config NET_DSA_TAG_TRAILER
config NET_DSA_TAG_QCA
bool

16
target/linux/mvebu/patches-4.9/120-net-mvneta-add-BQL-support.patch
View file

@ -1,6 +1,6 @@
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -1719,8 +1719,10 @@ static struct mvneta_tx_queue *mvneta_tx
@@ -1720,8 +1720,10 @@ static struct mvneta_tx_queue *mvneta_tx
/* Free tx queue skbuffs */
static void mvneta_txq_bufs_free(struct mvneta_port *pp,
@ -12,7 +12,7 @@
int i;
for (i = 0; i < num; i++) {
@@ -1728,6 +1730,11 @@ static void mvneta_txq_bufs_free(struct
@@ -1729,6 +1731,11 @@ static void mvneta_txq_bufs_free(struct
txq->txq_get_index;
struct sk_buff *skb = txq->tx_skb[txq->txq_get_index];
@ -24,7 +24,7 @@
mvneta_txq_inc_get(txq);
if (!IS_TSO_HEADER(txq, tx_desc->buf_phys_addr))
@@ -1738,6 +1745,8 @@ static void mvneta_txq_bufs_free(struct
@@ -1739,6 +1746,8 @@ static void mvneta_txq_bufs_free(struct
continue;
dev_kfree_skb_any(skb);
}
@ -33,7 +33,7 @@
}
/* Handle end of transmission */
@@ -1751,7 +1760,7 @@ static void mvneta_txq_done(struct mvnet
@@ -1752,7 +1761,7 @@ static void mvneta_txq_done(struct mvnet
if (!tx_done)
return;
@ -42,7 +42,7 @@
txq->count -= tx_done;
@@ -2358,6 +2367,8 @@ out:
@@ -2359,6 +2368,8 @@ out:
struct mvneta_pcpu_stats *stats = this_cpu_ptr(pp->stats);
struct netdev_queue *nq = netdev_get_tx_queue(dev, txq_id);
@ -51,7 +51,7 @@
txq->count += frags;
mvneta_txq_pend_desc_add(pp, txq, frags);
@@ -2382,9 +2393,10 @@ static void mvneta_txq_done_force(struct
@@ -2383,9 +2394,10 @@ static void mvneta_txq_done_force(struct
struct mvneta_tx_queue *txq)
{
@ -63,7 +63,7 @@
/* reset txq */
txq->count = 0;
@@ -2880,6 +2892,8 @@ static int mvneta_txq_init(struct mvneta
@@ -2881,6 +2893,8 @@ static int mvneta_txq_init(struct mvneta
static void mvneta_txq_deinit(struct mvneta_port *pp,
struct mvneta_tx_queue *txq)
{
@ -72,7 +72,7 @@
kfree(txq->tx_skb);
if (txq->tso_hdrs)
@@ -2891,6 +2905,8 @@ static void mvneta_txq_deinit(struct mvn
@@ -2892,6 +2906,8 @@ static void mvneta_txq_deinit(struct mvn
txq->size * MVNETA_DESC_ALIGNED_SIZE,
txq->descs, txq->descs_phys);

4
target/linux/mvebu/patches-4.9/300-mvneta-tx-queue-workaround.patch
View file

@ -9,7 +9,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -3833,6 +3833,16 @@ static int mvneta_ethtool_get_rxfh(struc
@@ -3834,6 +3834,16 @@ static int mvneta_ethtool_get_rxfh(struc
return 0;
}
@ -26,7 +26,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
static const struct net_device_ops mvneta_netdev_ops = {
.ndo_open = mvneta_open,
.ndo_stop = mvneta_stop,
@@ -3843,6 +3853,7 @@ static const struct net_device_ops mvnet
@@ -3844,6 +3854,7 @@ static const struct net_device_ops mvnet
.ndo_fix_features = mvneta_fix_features,
.ndo_get_stats64 = mvneta_get_stats64,
.ndo_do_ioctl = mvneta_ioctl,

2
target/linux/mvebu/patches-4.9/400-phy-provide-a-hook-for-link-up-link-down-events.patch
View file

@ -167,7 +167,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -429,6 +429,7 @@ struct phy_device {
@@ -425,6 +425,7 @@ struct phy_device {
u8 mdix;

4
target/linux/mvebu/patches-4.9/401-net-phy-move-phy-MMD-accessors-to-phy-core.c.patch
View file

@ -256,7 +256,7 @@ Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
+EXPORT_SYMBOL(phy_write_mmd);
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -630,14 +630,7 @@ struct phy_fixup {
@@ -626,14 +626,7 @@ struct phy_fixup {
*
* Same rules as for phy_read();
*/
@ -272,7 +272,7 @@ Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
/**
* phy_read_mmd_indirect - reads data from the MMD registers
@@ -731,16 +724,7 @@ static inline bool phy_is_pseudo_fixed_l
@@ -727,16 +720,7 @@ static inline bool phy_is_pseudo_fixed_l
*
* Same rules as for phy_write();
*/

2
target/linux/mvebu/patches-4.9/402-net-phy-make-phy_-read-write-_mmd-generic-MMD-access.patch
View file

@ -64,7 +64,7 @@ Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
EXPORT_SYMBOL(phy_write_mmd);
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -573,6 +573,30 @@ struct phy_driver {
@@ -569,6 +569,30 @@ struct phy_driver {
*/
void (*link_change_notify)(struct phy_device *dev);

4
target/linux/mvebu/patches-4.9/407-net-phy-add-802.3-clause-45-support-to-phylib.patch
View file

@ -295,7 +295,7 @@ Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
}
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -810,6 +810,8 @@ static inline const char *phydev_name(co
@@ -806,6 +806,8 @@ static inline const char *phydev_name(co
void phy_attached_print(struct phy_device *phydev, const char *fmt, ...)
__printf(2, 3);
void phy_attached_info(struct phy_device *phydev);
@ -304,7 +304,7 @@ Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
int genphy_config_init(struct phy_device *phydev);
int genphy_setup_forced(struct phy_device *phydev);
int genphy_restart_aneg(struct phy_device *phydev);
@@ -824,6 +826,16 @@ static inline int genphy_no_soft_reset(s
@@ -820,6 +822,16 @@ static inline int genphy_no_soft_reset(s
{
return 0;
}

2
target/linux/mvebu/patches-4.9/411-net-phy-split-out-PHY-speed-and-duplex-string-genera.patch
View file

@ -91,7 +91,7 @@ Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
{
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -645,6 +645,9 @@ struct phy_fixup {
@@ -641,6 +641,9 @@ struct phy_fixup {
int (*run)(struct phy_device *phydev);
};

2
target/linux/mvebu/patches-4.9/412-net-phy-move-phy_lookup_setting-and-guts-of-phy_supp.patch
View file

@ -305,7 +305,7 @@ Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
{
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -648,6 +648,21 @@ struct phy_fixup {
@@ -644,6 +644,21 @@ struct phy_fixup {
const char *phy_speed_to_str(int speed);
const char *phy_duplex_to_str(unsigned int duplex);

4
target/linux/mvebu/patches-4.9/415-phylink-add-phylink-infrastructure.patch
View file

@ -999,7 +999,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
+MODULE_LICENSE("GPL");
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -153,6 +153,7 @@ static inline const char *phy_modes(phy_
@@ -149,6 +149,7 @@ static inline const char *phy_modes(phy_
#define MII_ADDR_C45 (1<<30)
struct device;
@ -1007,7 +1007,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
struct sk_buff;
/*
@@ -425,6 +426,7 @@ struct phy_device {
@@ -421,6 +422,7 @@ struct phy_device {
struct mutex lock;

52
target/linux/mvebu/patches-4.9/419-net-mvneta-convert-to-phylink.patch
View file

@ -21,15 +21,15 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Marvell ARMADA XP, ARMADA 370 and ARMADA 38x SoC family.
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -28,6 +28,7 @@
#include <linux/of_mdio.h>
@@ -29,6 +29,7 @@
#include <linux/of_net.h>
#include <linux/phy.h>
#include <linux/phy_fixed.h>
+#include <linux/phylink.h>
#include <linux/platform_device.h>
#include <linux/skbuff.h>
#include <net/hwbm.h>
@@ -188,6 +189,7 @@
@@ -189,6 +190,7 @@
#define MVNETA_GMAC_CTRL_0 0x2c00
#define MVNETA_GMAC_MAX_RX_SIZE_SHIFT 2
#define MVNETA_GMAC_MAX_RX_SIZE_MASK 0x7ffc
@ -37,7 +37,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
#define MVNETA_GMAC0_PORT_ENABLE BIT(0)
#define MVNETA_GMAC_CTRL_2 0x2c08
#define MVNETA_GMAC2_INBAND_AN_ENABLE BIT(0)
@@ -203,13 +205,19 @@
@@ -204,13 +206,19 @@
#define MVNETA_GMAC_TX_FLOW_CTRL_ENABLE BIT(5)
#define MVNETA_GMAC_RX_FLOW_CTRL_ACTIVE BIT(6)
#define MVNETA_GMAC_TX_FLOW_CTRL_ACTIVE BIT(7)
@ -57,7 +57,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
#define MVNETA_GMAC_AN_FLOW_CTRL_EN BIT(11)
#define MVNETA_GMAC_CONFIG_FULL_DUPLEX BIT(12)
#define MVNETA_GMAC_AN_DUPLEX_EN BIT(13)
@@ -399,14 +407,9 @@ struct mvneta_port {
@@ -400,14 +408,9 @@ struct mvneta_port {
u16 tx_ring_size;
u16 rx_ring_size;
@ -74,7 +74,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
struct mvneta_bm *bm_priv;
struct mvneta_bm_pool *pool_long;
@@ -1240,44 +1243,6 @@ static void mvneta_set_other_mcast_table
@@ -1241,44 +1244,6 @@ static void mvneta_set_other_mcast_table
mvreg_write(pp, MVNETA_DA_FILT_OTH_MCAST + offset, val);
}
@ -119,7 +119,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
static void mvneta_percpu_unmask_interrupt(void *arg)
{
struct mvneta_port *pp = arg;
@@ -1425,7 +1390,6 @@ static void mvneta_defaults_set(struct m
@@ -1426,7 +1391,6 @@ static void mvneta_defaults_set(struct m
val &= ~MVNETA_PHY_POLLING_ENABLE;
mvreg_write(pp, MVNETA_UNIT_CONTROL, val);
@ -127,7 +127,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
mvneta_set_ucast_table(pp, -1);
mvneta_set_special_mcast_table(pp, -1);
mvneta_set_other_mcast_table(pp, -1);
@@ -2630,26 +2594,11 @@ static irqreturn_t mvneta_isr(int irq, v
@@ -2631,26 +2595,11 @@ static irqreturn_t mvneta_isr(int irq, v
return IRQ_HANDLED;
}
@ -156,7 +156,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
}
/* NAPI handler
@@ -2665,7 +2614,6 @@ static int mvneta_poll(struct napi_struc
@@ -2666,7 +2615,6 @@ static int mvneta_poll(struct napi_struc
u32 cause_rx_tx;
int rx_queue;
struct mvneta_port *pp = netdev_priv(napi->dev);
@ -164,7 +164,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
struct mvneta_pcpu_port *port = this_cpu_ptr(pp->ports);
if (!netif_running(pp->dev)) {
@@ -2679,12 +2627,11 @@ static int mvneta_poll(struct napi_struc
@@ -2680,12 +2628,11 @@ static int mvneta_poll(struct napi_struc
u32 cause_misc = mvreg_read(pp, MVNETA_INTR_MISC_CAUSE);
mvreg_write(pp, MVNETA_INTR_MISC_CAUSE, 0);
@ -182,7 +182,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
}
/* Release Tx descriptors */
@@ -2980,7 +2927,6 @@ static int mvneta_setup_txqs(struct mvne
@@ -2981,7 +2928,6 @@ static int mvneta_setup_txqs(struct mvne
static void mvneta_start_dev(struct mvneta_port *pp)
{
int cpu;
@ -190,7 +190,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
mvneta_max_rx_size_set(pp, pp->pkt_size);
mvneta_txq_max_tx_size_set(pp, pp->pkt_size);
@@ -3003,16 +2949,15 @@ static void mvneta_start_dev(struct mvne
@@ -3004,16 +2950,15 @@ static void mvneta_start_dev(struct mvne
MVNETA_CAUSE_LINK_CHANGE |
MVNETA_CAUSE_PSC_SYNC_CHANGE);
@ -209,7 +209,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
for_each_online_cpu(cpu) {
struct mvneta_pcpu_port *port = per_cpu_ptr(pp->ports, cpu);
@@ -3182,99 +3127,210 @@ static int mvneta_set_mac_addr(struct ne
@@ -3183,99 +3128,210 @@ static int mvneta_set_mac_addr(struct ne
return 0;
}
@ -490,7 +490,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
}
/* Electing a CPU must be done in an atomic way: it should be done
@@ -3532,10 +3588,9 @@ static int mvneta_stop(struct net_device
@@ -3533,10 +3589,9 @@ static int mvneta_stop(struct net_device
static int mvneta_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
{
@ -503,7 +503,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
}
/* Ethtool methods */
@@ -3546,44 +3601,18 @@ mvneta_ethtool_set_link_ksettings(struct
@@ -3547,44 +3602,18 @@ mvneta_ethtool_set_link_ksettings(struct
const struct ethtool_link_ksettings *cmd)
{
struct mvneta_port *pp = netdev_priv(ndev);
@ -557,7 +557,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
}
/* Set interrupt coalescing for ethtools */
@@ -3691,26 +3720,28 @@ static void mvneta_ethtool_update_stats(
@@ -3692,26 +3721,28 @@ static void mvneta_ethtool_update_stats(
{
const struct mvneta_statistic *s;
void __iomem *base = pp->base;
@ -591,7 +591,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
}
}
@@ -3870,7 +3901,7 @@ const struct ethtool_ops mvneta_eth_tool
@@ -3871,7 +3902,7 @@ const struct ethtool_ops mvneta_eth_tool
.get_rxnfc = mvneta_ethtool_get_rxnfc,
.get_rxfh = mvneta_ethtool_get_rxfh,
.set_rxfh = mvneta_ethtool_set_rxfh,
@ -600,7 +600,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
.set_link_ksettings = mvneta_ethtool_set_link_ksettings,
};
@@ -3997,14 +4028,13 @@ static int mvneta_probe(struct platform_
@@ -3998,14 +4029,13 @@ static int mvneta_probe(struct platform_
const struct mbus_dram_target_info *dram_target_info;
struct resource *res;
struct device_node *dn = pdev->dev.of_node;
@ -616,7 +616,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
int tx_csum_limit;
int phy_mode;
int err;
@@ -4020,31 +4050,11 @@ static int mvneta_probe(struct platform_
@@ -4021,31 +4051,11 @@ static int mvneta_probe(struct platform_
goto err_free_netdev;
}
@ -649,7 +649,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
}
dev->tx_queue_len = MVNETA_MAX_TXD;
@@ -4055,12 +4065,7 @@ static int mvneta_probe(struct platform_
@@ -4056,12 +4066,7 @@ static int mvneta_probe(struct platform_
pp = netdev_priv(dev);
spin_lock_init(&pp->lock);
@ -663,7 +663,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
pp->rxq_def = rxq_def;
@@ -4071,7 +4076,7 @@ static int mvneta_probe(struct platform_
@@ -4072,7 +4077,7 @@ static int mvneta_probe(struct platform_
pp->clk = devm_clk_get(&pdev->dev, NULL);
if (IS_ERR(pp->clk)) {
err = PTR_ERR(pp->clk);
@ -672,7 +672,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
}
clk_prepare_enable(pp->clk);
@@ -4179,6 +4184,14 @@ static int mvneta_probe(struct platform_
@@ -4180,6 +4185,14 @@ static int mvneta_probe(struct platform_
dev->priv_flags |= IFF_LIVE_ADDR_CHANGE;
dev->gso_max_segs = MVNETA_MAX_TSO_SEGS;
@ -687,7 +687,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
err = register_netdev(dev);
if (err < 0) {
dev_err(&pdev->dev, "failed to register\n");
@@ -4190,14 +4203,6 @@ static int mvneta_probe(struct platform_
@@ -4191,14 +4204,6 @@ static int mvneta_probe(struct platform_
platform_set_drvdata(pdev, pp->dev);
@ -702,7 +702,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
return 0;
err_netdev:
@@ -4208,16 +4213,14 @@ err_netdev:
@@ -4209,16 +4214,14 @@ err_netdev:
1 << pp->id);
}
err_free_stats:
@ -721,7 +721,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
err_free_irq:
irq_dispose_mapping(dev->irq);
err_free_netdev:
@@ -4229,7 +4232,6 @@ err_free_netdev:
@@ -4230,7 +4233,6 @@ err_free_netdev:
static int mvneta_remove(struct platform_device *pdev)
{
struct net_device *dev = platform_get_drvdata(pdev);
@ -729,7 +729,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
struct mvneta_port *pp = netdev_priv(dev);
unregister_netdev(dev);
@@ -4237,10 +4239,8 @@ static int mvneta_remove(struct platform
@@ -4238,10 +4240,8 @@ static int mvneta_remove(struct platform
clk_disable_unprepare(pp->clk);
free_percpu(pp->ports);
free_percpu(pp->stats);

8
target/linux/mvebu/patches-4.9/420-net-mvneta-disable-MVNETA_CAUSE_PSC_SYNC_CHANGE-inte.patch
View file

@ -12,7 +12,7 @@ Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -2629,9 +2629,11 @@ static int mvneta_poll(struct napi_struc
@@ -2630,9 +2630,11 @@ static int mvneta_poll(struct napi_struc
mvreg_write(pp, MVNETA_INTR_MISC_CAUSE, 0);
if (cause_misc & (MVNETA_CAUSE_PHY_STATUS_CHANGE |
@ -26,7 +26,7 @@ Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
}
/* Release Tx descriptors */
@@ -2946,8 +2948,7 @@ static void mvneta_start_dev(struct mvne
@@ -2947,8 +2949,7 @@ static void mvneta_start_dev(struct mvne
mvreg_write(pp, MVNETA_INTR_MISC_MASK,
MVNETA_CAUSE_PHY_STATUS_CHANGE |
@ -36,7 +36,7 @@ Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
phylink_start(pp->phylink);
netif_tx_start_all_queues(pp->dev);
@@ -3438,8 +3439,7 @@ static int mvneta_cpu_online(unsigned in
@@ -3439,8 +3440,7 @@ static int mvneta_cpu_online(unsigned in
on_each_cpu(mvneta_percpu_unmask_interrupt, pp, true);
mvreg_write(pp, MVNETA_INTR_MISC_MASK,
MVNETA_CAUSE_PHY_STATUS_CHANGE |
@ -46,7 +46,7 @@ Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
netif_tx_start_all_queues(pp->dev);
spin_unlock(&pp->lock);
return 0;
@@ -3480,8 +3480,7 @@ static int mvneta_cpu_dead(unsigned int
@@ -3481,8 +3481,7 @@ static int mvneta_cpu_dead(unsigned int
on_each_cpu(mvneta_percpu_unmask_interrupt, pp, true);
mvreg_write(pp, MVNETA_INTR_MISC_MASK,
MVNETA_CAUSE_PHY_STATUS_CHANGE |

4
target/linux/mvebu/patches-4.9/422-net-mvneta-add-nway_reset-support.patch
View file

@ -11,7 +11,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -3614,6 +3614,13 @@ mvneta_ethtool_get_link_ksettings(struct
@@ -3615,6 +3615,13 @@ mvneta_ethtool_get_link_ksettings(struct
return phylink_ethtool_ksettings_get(pp->phylink, cmd);
}
@ -25,7 +25,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
/* Set interrupt coalescing for ethtools */
static int mvneta_ethtool_set_coalesce(struct net_device *dev,
struct ethtool_coalesce *c)
@@ -3887,6 +3894,7 @@ static const struct net_device_ops mvnet
@@ -3888,6 +3895,7 @@ static const struct net_device_ops mvnet
};
const struct ethtool_ops mvneta_eth_tool_ops = {

10
target/linux/mvebu/patches-4.9/424-net-mvneta-add-flow-control-support-via-phylink.patch
View file

@ -11,7 +11,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -3178,6 +3178,12 @@ static int mvneta_mac_link_state(struct
@@ -3179,6 +3179,12 @@ static int mvneta_mac_link_state(struct
state->link = !!(gmac_stat & MVNETA_GMAC_LINK_UP);
state->duplex = !!(gmac_stat & MVNETA_GMAC_FULL_DUPLEX);
@ -24,7 +24,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
return 1;
}
@@ -3220,6 +3226,8 @@ static void mvneta_mac_config(struct net
@@ -3221,6 +3227,8 @@ static void mvneta_mac_config(struct net
if (phylink_test(state->advertising, Pause))
new_an |= MVNETA_GMAC_ADVERT_SYM_FLOW_CTRL;
@ -33,7 +33,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
switch (mode) {
case MLO_AN_SGMII:
@@ -3244,7 +3252,7 @@ static void mvneta_mac_config(struct net
@@ -3245,7 +3253,7 @@ static void mvneta_mac_config(struct net
/* The MAC only supports FD mode */
MVNETA_GMAC_CONFIG_FULL_DUPLEX;
@ -42,7 +42,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
new_an |= MVNETA_GMAC_AN_FLOW_CTRL_EN;
break;
@@ -3710,6 +3718,22 @@ static int mvneta_ethtool_set_ringparam(
@@ -3711,6 +3719,22 @@ static int mvneta_ethtool_set_ringparam(
return 0;
}
@ -65,7 +65,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
static void mvneta_ethtool_get_strings(struct net_device *netdev, u32 sset,
u8 *data)
{
@@ -3901,6 +3925,8 @@ const struct ethtool_ops mvneta_eth_tool
@@ -3902,6 +3926,8 @@ const struct ethtool_ops mvneta_eth_tool
.get_drvinfo = mvneta_ethtool_get_drvinfo,
.get_ringparam = mvneta_ethtool_get_ringparam,
.set_ringparam = mvneta_ethtool_set_ringparam,

2
target/linux/mvebu/patches-4.9/425-net-mvneta-enable-flow-control-for-PHY-connections.patch
View file

@ -12,7 +12,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -3152,10 +3152,11 @@ static void mvneta_validate_support(stru
@@ -3153,10 +3153,11 @@ static void mvneta_validate_support(stru
phylink_set(mask, 10baseT_Full);
phylink_set(mask, 100baseT_Half);
phylink_set(mask, 100baseT_Full);

4
target/linux/mvebu/patches-4.9/426-net-mvneta-enable-flow-control-for-fixed-connections.patch
View file

@ -11,7 +11,7 @@ Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -3142,6 +3142,8 @@ static void mvneta_validate_support(stru
@@ -3143,6 +3143,8 @@ static void mvneta_validate_support(stru
phylink_set(mask, BNC);
phylink_set(mask, Backplane);
@ -20,7 +20,7 @@ Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
/* Half-duplex at speeds higher than 100Mbit is unsupported */
phylink_set(mask, 1000baseT_Full);
phylink_set(mask, 1000baseX_Full);
@@ -3154,9 +3156,6 @@ static void mvneta_validate_support(stru
@@ -3155,9 +3157,6 @@ static void mvneta_validate_support(stru
phylink_set(mask, 100baseT_Full);
}

2
target/linux/mvebu/patches-4.9/427-phylink-add-EEE-support.patch
View file

@ -10,7 +10,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -3304,7 +3304,8 @@ static void mvneta_mac_link_down(struct
@@ -3305,7 +3305,8 @@ static void mvneta_mac_link_down(struct
}
}

22
target/linux/mvebu/patches-4.9/428-net-mvneta-add-EEE-support.patch
View file

@ -13,7 +13,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -243,6 +243,12 @@
@@ -244,6 +244,12 @@
#define MVNETA_TXQ_TOKEN_SIZE_REG(q) (0x3e40 + ((q) << 2))
#define MVNETA_TXQ_TOKEN_SIZE_MAX 0x7fffffff
@ -26,7 +26,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
#define MVNETA_CAUSE_TXQ_SENT_DESC_ALL_MASK 0xff
/* Descriptor ring Macros */
@@ -316,6 +322,11 @@
@@ -317,6 +323,11 @@
#define MVNETA_RX_GET_BM_POOL_ID(rxd) \
(((rxd)->status & MVNETA_RXD_BM_POOL_MASK) >> MVNETA_RXD_BM_POOL_SHIFT)
@ -38,7 +38,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
struct mvneta_statistic {
unsigned short offset;
unsigned short type;
@@ -324,6 +335,7 @@ struct mvneta_statistic {
@@ -325,6 +336,7 @@ struct mvneta_statistic {
#define T_REG_32 32
#define T_REG_64 64
@ -46,7 +46,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
static const struct mvneta_statistic mvneta_statistics[] = {
{ 0x3000, T_REG_64, "good_octets_received", },
@@ -358,6 +370,7 @@ static const struct mvneta_statistic mvn
@@ -359,6 +371,7 @@ static const struct mvneta_statistic mvn
{ 0x304c, T_REG_32, "broadcast_frames_sent", },
{ 0x3054, T_REG_32, "fc_sent", },
{ 0x300c, T_REG_32, "internal_mac_transmit_err", },
@ -54,7 +54,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
};
struct mvneta_pcpu_stats {
@@ -416,6 +429,10 @@ struct mvneta_port {
@@ -417,6 +430,10 @@ struct mvneta_port {
struct mvneta_bm_pool *pool_short;
int bm_win_id;
@ -65,7 +65,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
u64 ethtool_stats[ARRAY_SIZE(mvneta_statistics)];
u32 indir[MVNETA_RSS_LU_TABLE_SIZE];
@@ -3289,6 +3306,18 @@ static void mvneta_mac_config(struct net
@@ -3290,6 +3307,18 @@ static void mvneta_mac_config(struct net
mvreg_write(pp, MVNETA_GMAC_AUTONEG_CONFIG, new_an);
}
@ -84,7 +84,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
static void mvneta_mac_link_down(struct net_device *ndev, unsigned int mode)
{
struct mvneta_port *pp = netdev_priv(ndev);
@@ -3302,6 +3331,9 @@ static void mvneta_mac_link_down(struct
@@ -3303,6 +3332,9 @@ static void mvneta_mac_link_down(struct
val |= MVNETA_GMAC_FORCE_LINK_DOWN;
mvreg_write(pp, MVNETA_GMAC_AUTONEG_CONFIG, val);
}
@ -94,7 +94,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
}
static void mvneta_mac_link_up(struct net_device *ndev, unsigned int mode,
@@ -3318,6 +3350,11 @@ static void mvneta_mac_link_up(struct ne
@@ -3319,6 +3351,11 @@ static void mvneta_mac_link_up(struct ne
}
mvneta_port_up(pp);
@ -106,7 +106,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
}
static const struct phylink_mac_ops mvneta_phylink_ops = {
@@ -3770,6 +3807,13 @@ static void mvneta_ethtool_update_stats(
@@ -3771,6 +3808,13 @@ static void mvneta_ethtool_update_stats(
high = readl_relaxed(base + s->offset + 4);
val = (u64)high << 32 | low;
break;
@ -120,7 +120,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
}
pp->ethtool_stats[i] += val;
@@ -3905,6 +3949,47 @@ static u16 mvneta_select_queue(struct ne
@@ -3906,6 +3950,47 @@ static u16 mvneta_select_queue(struct ne
}
@ -168,7 +168,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
static const struct net_device_ops mvneta_netdev_ops = {
.ndo_open = mvneta_open,
.ndo_stop = mvneta_stop,
@@ -3937,6 +4022,8 @@ const struct ethtool_ops mvneta_eth_tool
@@ -3938,6 +4023,8 @@ const struct ethtool_ops mvneta_eth_tool
.set_rxfh = mvneta_ethtool_set_rxfh,
.get_link_ksettings = mvneta_ethtool_get_link_ksettings,
.set_link_ksettings = mvneta_ethtool_set_link_ksettings,

4
target/linux/mvebu/patches-4.9/430-net-mvneta-add-module-EEPROM-reading-support.patch
View file

@ -7,7 +7,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -3949,6 +3949,22 @@ static u16 mvneta_select_queue(struct ne
@@ -3950,6 +3950,22 @@ static u16 mvneta_select_queue(struct ne
}
@ -30,7 +30,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
static int mvneta_ethtool_get_eee(struct net_device *dev,
struct ethtool_eee *eee)
{
@@ -4022,6 +4038,8 @@ const struct ethtool_ops mvneta_eth_tool
@@ -4023,6 +4039,8 @@ const struct ethtool_ops mvneta_eth_tool
.set_rxfh = mvneta_ethtool_set_rxfh,
.get_link_ksettings = mvneta_ethtool_get_link_ksettings,
.set_link_ksettings = mvneta_ethtool_set_link_ksettings,

2
target/linux/ramips/patches-4.9/0034-NET-multi-phy-support.patch
View file

@ -43,7 +43,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
}
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -373,6 +373,7 @@ struct phy_device {
@@ -369,6 +369,7 @@ struct phy_device {
bool is_pseudo_fixed_link;
bool has_fixups;
bool suspended;

2
target/linux/ramips/patches-4.9/0053-mtd-spi-nor-add-w25q256-3b-mode-switch.patch
View file

@ -173,7 +173,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
spi_nor_unlock_and_unprep(nor, SPI_NOR_OPS_WRITE);
return ret;
}
@@ -1715,8 +1787,10 @@ int spi_nor_scan(struct spi_nor *nor, co
@@ -1717,8 +1789,10 @@ int spi_nor_scan(struct spi_nor *nor, co
else if (mtd->size > 0x1000000) {
/* enable 4-byte addressing if the device exceeds 16MiB */
nor->addr_width = 4;

2
target/linux/ramips/patches-4.9/0054-mtd-add-chunked-read-io-to-m25p80.patch
View file

@ -83,7 +83,7 @@
if (info->flags & USE_FSR)
nor->flags |= SNOR_F_USE_FSR;
@@ -1735,11 +1798,20 @@ int spi_nor_scan(struct spi_nor *nor, co
@@ -1737,11 +1800,20 @@ int spi_nor_scan(struct spi_nor *nor, co
mtd->writebufsize = nor->page_size;
if (np) {

12
target/linux/ramips/patches-4.9/0063-set-CM_GCR_BASE_CMDEFTGT_MEM-according-to-datasheet.patch
View file

@ -1,12 +0,0 @@
--- a/arch/mips/include/asm/mips-cm.h
+++ b/arch/mips/include/asm/mips-cm.h
@@ -239,8 +239,7 @@ BUILD_CM_Cx_R_(tcid_8_priority, 0x80)
#define CM_GCR_BASE_GCRBASE_MSK (_ULCAST_(0x1ffff) << 15)
#define CM_GCR_BASE_CMDEFTGT_SHF 0
#define CM_GCR_BASE_CMDEFTGT_MSK (_ULCAST_(0x3) << 0)
-#define CM_GCR_BASE_CMDEFTGT_DISABLED 0
-#define CM_GCR_BASE_CMDEFTGT_MEM 1
+#define CM_GCR_BASE_CMDEFTGT_MEM 0
#define CM_GCR_BASE_CMDEFTGT_IOCU0 2
#define CM_GCR_BASE_CMDEFTGT_IOCU1 3

464
target/linux/sunxi/patches-4.9/0052-stmmac-form-4-12.patch
View file

@ -2887,7 +2887,7 @@
+
+ /* Display RX ring */
+ priv->hw->desc->display_ring(head_rx, DMA_RX_SIZE, true);
}
+ }
+}
+
+static void stmmac_display_tx_rings(struct stmmac_priv *priv)
@ -2906,15 +2906,15 @@
+ head_tx = (void *)tx_q->dma_etx;
+ else
+ head_tx = (void *)tx_q->dma_tx;
+
+ priv->hw->desc->display_ring(head_tx, DMA_TX_SIZE, false);
}
+}
- /* Display Rx ring */
- priv->hw->desc->display_ring(head_rx, DMA_RX_SIZE, true);
- /* Display Tx ring */
- priv->hw->desc->display_ring(head_tx, DMA_TX_SIZE, false);
+ priv->hw->desc->display_ring(head_tx, DMA_TX_SIZE, false);
+ }
+}
+
+static void stmmac_display_rings(struct stmmac_priv *priv)
+{
+ /* Display RX ring */
@ -3131,7 +3131,7 @@
if (priv->hw->mode->set_16kib_bfsize)
bfsize = priv->hw->mode->set_16kib_bfsize(dev->mtu);
@@ -1018,235 +1228,409 @@ static int init_dma_desc_rings(struct ne
@@ -1018,257 +1228,516 @@ static int init_dma_desc_rings(struct ne
priv->dma_buf_sz = bfsize;
@ -3163,7 +3163,10 @@
+ p = &((rx_q->dma_erx + i)->basic);
+ else
+ p = rx_q->dma_rx + i;
+
- ret = stmmac_init_rx_buffers(priv, p, i, flags);
- if (ret)
- goto err_init_rx_buffers;
+ ret = stmmac_init_rx_buffers(priv, p, i, flags,
+ queue);
+ if (ret)
@ -3173,18 +3176,15 @@
+ rx_q->rx_skbuff[i], rx_q->rx_skbuff[i]->data,
+ (unsigned int)rx_q->rx_skbuff_dma[i]);
+ }
- ret = stmmac_init_rx_buffers(priv, p, i, flags);
- if (ret)
- goto err_init_rx_buffers;
+
+ rx_q->cur_rx = 0;
+ rx_q->dirty_rx = (unsigned int)(i - DMA_RX_SIZE);
+
+ stmmac_clear_rx_descriptors(priv, queue);
- netif_dbg(priv, probe, priv->dev, "[%p]\t[%p]\t[%x]\n",
- priv->rx_skbuff[i], priv->rx_skbuff[i]->data,
- (unsigned int)priv->rx_skbuff_dma[i]);
+ stmmac_clear_rx_descriptors(priv, queue);
+
+ /* Setup the chained descriptor addresses */
+ if (priv->mode == STMMAC_CHAIN_MODE) {
+ if (priv->extend_desc)
@ -3277,8 +3277,13 @@
+ priv->hw->mode->init(tx_q->dma_tx,
+ tx_q->dma_tx_phy,
+ DMA_TX_SIZE, 0);
+ }
+
}
- priv->tx_skbuff_dma[i].buf = 0;
- priv->tx_skbuff_dma[i].map_as_page = false;
- priv->tx_skbuff_dma[i].len = 0;
- priv->tx_skbuff_dma[i].last_segment = false;
- priv->tx_skbuff[i] = NULL;
+ for (i = 0; i < DMA_TX_SIZE; i++) {
+ struct dma_desc *p;
+ if (priv->extend_desc)
@ -3300,13 +3305,8 @@
+ tx_q->tx_skbuff_dma[i].len = 0;
+ tx_q->tx_skbuff_dma[i].last_segment = false;
+ tx_q->tx_skbuff[i] = NULL;
}
- priv->tx_skbuff_dma[i].buf = 0;
- priv->tx_skbuff_dma[i].map_as_page = false;
- priv->tx_skbuff_dma[i].len = 0;
- priv->tx_skbuff_dma[i].last_segment = false;
- priv->tx_skbuff[i] = NULL;
+ }
+
+ tx_q->dirty_tx = 0;
+ tx_q->cur_tx = 0;
+
@ -3387,17 +3387,10 @@
- priv->tx_skbuff_dma[i].buf,
- priv->tx_skbuff_dma[i].len,
- DMA_TO_DEVICE);
- }
+ for (i = 0; i < DMA_TX_SIZE; i++)
+ stmmac_free_tx_buffer(priv, queue, i);
+}
- if (priv->tx_skbuff[i]) {
- dev_kfree_skb_any(priv->tx_skbuff[i]);
- priv->tx_skbuff[i] = NULL;
- priv->tx_skbuff_dma[i].buf = 0;
- priv->tx_skbuff_dma[i].map_as_page = false;
- }
+
+/**
+ * free_dma_rx_desc_resources - free RX dma desc resources
+ * @priv: private structure
@ -3426,11 +3419,10 @@
+
+ kfree(rx_q->rx_skbuff_dma);
+ kfree(rx_q->rx_skbuff);
}
}
/**
- * alloc_dma_desc_resources - alloc TX/RX resources.
+ }
+}
+
+/**
+ * free_dma_tx_desc_resources - free TX dma desc resources
+ * @priv: private structure
+ */
@ -3463,90 +3455,36 @@
+
+/**
+ * alloc_dma_rx_desc_resources - alloc RX resources.
* @priv: private structure
* Description: according to which descriptor can be used (extend or basic)
* this function allocates the resources for TX and RX paths. In case of
* reception, for example, it pre-allocated the RX socket buffer in order to
* allow zero-copy mechanism.
*/
-static int alloc_dma_desc_resources(struct stmmac_priv *priv)
+ * @priv: private structure
+ * Description: according to which descriptor can be used (extend or basic)
+ * this function allocates the resources for TX and RX paths. In case of
+ * reception, for example, it pre-allocated the RX socket buffer in order to
+ * allow zero-copy mechanism.
+ */
+static int alloc_dma_rx_desc_resources(struct stmmac_priv *priv)
{
+{
+ u32 rx_count = priv->plat->rx_queues_to_use;
int ret = -ENOMEM;
+ int ret = -ENOMEM;
+ u32 queue;
- priv->rx_skbuff_dma = kmalloc_array(DMA_RX_SIZE, sizeof(dma_addr_t),
- GFP_KERNEL);
- if (!priv->rx_skbuff_dma)
- return -ENOMEM;
+
+ /* RX queues buffers and DMA */
+ for (queue = 0; queue < rx_count; queue++) {
+ struct stmmac_rx_queue *rx_q = &priv->rx_queue[queue];
- priv->rx_skbuff = kmalloc_array(DMA_RX_SIZE, sizeof(struct sk_buff *),
- GFP_KERNEL);
- if (!priv->rx_skbuff)
- goto err_rx_skbuff;
-
- priv->tx_skbuff_dma = kmalloc_array(DMA_TX_SIZE,
- sizeof(*priv->tx_skbuff_dma),
- GFP_KERNEL);
- if (!priv->tx_skbuff_dma)
- goto err_tx_skbuff_dma;
-
- priv->tx_skbuff = kmalloc_array(DMA_TX_SIZE, sizeof(struct sk_buff *),
- GFP_KERNEL);
- if (!priv->tx_skbuff)
- goto err_tx_skbuff;
-
- if (priv->extend_desc) {
- priv->dma_erx = dma_zalloc_coherent(priv->device, DMA_RX_SIZE *
- sizeof(struct
- dma_extended_desc),
- &priv->dma_rx_phy,
- GFP_KERNEL);
- if (!priv->dma_erx)
- goto err_dma;
+
+ rx_q->queue_index = queue;
+ rx_q->priv_data = priv;
- priv->dma_etx = dma_zalloc_coherent(priv->device, DMA_TX_SIZE *
- sizeof(struct
- dma_extended_desc),
- &priv->dma_tx_phy,
+
+ rx_q->rx_skbuff_dma = kmalloc_array(DMA_RX_SIZE,
+ sizeof(dma_addr_t),
GFP_KERNEL);
- if (!priv->dma_etx) {
- dma_free_coherent(priv->device, DMA_RX_SIZE *
- sizeof(struct dma_extended_desc),
- priv->dma_erx, priv->dma_rx_phy);
- goto err_dma;
- }
- } else {
- priv->dma_rx = dma_zalloc_coherent(priv->device, DMA_RX_SIZE *
- sizeof(struct dma_desc),
- &priv->dma_rx_phy,
- GFP_KERNEL);
- if (!priv->dma_rx)
- goto err_dma;
+ GFP_KERNEL);
+ if (!rx_q->rx_skbuff_dma)
+ return -ENOMEM;
- priv->dma_tx = dma_zalloc_coherent(priv->device, DMA_TX_SIZE *
- sizeof(struct dma_desc),
- &priv->dma_tx_phy,
- GFP_KERNEL);
- if (!priv->dma_tx) {
- dma_free_coherent(priv->device, DMA_RX_SIZE *
- sizeof(struct dma_desc),
- priv->dma_rx, priv->dma_rx_phy);
+
+ rx_q->rx_skbuff = kmalloc_array(DMA_RX_SIZE,
+ sizeof(struct sk_buff *),
+ GFP_KERNEL);
+ if (!rx_q->rx_skbuff)
goto err_dma;
+ goto err_dma;
+
+ if (priv->extend_desc) {
+ rx_q->dma_erx = dma_zalloc_coherent(priv->device,
@ -3567,19 +3505,12 @@
+ GFP_KERNEL);
+ if (!rx_q->dma_rx)
+ goto err_dma;
}
}
return 0;
err_dma:
- kfree(priv->tx_skbuff);
-err_tx_skbuff:
- kfree(priv->tx_skbuff_dma);
-err_tx_skbuff_dma:
- kfree(priv->rx_skbuff);
-err_rx_skbuff:
- kfree(priv->rx_skbuff_dma);
+ }
+ }
+
+ return 0;
+
+err_dma:
+ free_dma_rx_desc_resources(priv);
+
+ return ret;
@ -3636,7 +3567,7 @@
+ GFP_KERNEL);
+ if (!tx_q->dma_tx)
+ goto err_dma_buffers;
+ }
}
+ }
+
+ return 0;
@ -3644,9 +3575,9 @@
+err_dma_buffers:
+ free_dma_tx_desc_resources(priv);
+
return ret;
}
+ return ret;
+}
+
+/**
+ * alloc_dma_desc_resources - alloc TX/RX resources.
+ * @priv: private structure
@ -3672,7 +3603,176 @@
+ * free_dma_desc_resources - free dma desc resources
+ * @priv: private structure
+ */
static void free_dma_desc_resources(struct stmmac_priv *priv)
+static void free_dma_desc_resources(struct stmmac_priv *priv)
+{
+ /* Release the DMA RX socket buffers */
+ free_dma_rx_desc_resources(priv);
+
+ /* Release the DMA TX socket buffers */
+ free_dma_tx_desc_resources(priv);
+}
+
+/**
+ * stmmac_mac_enable_rx_queues - Enable MAC rx queues
+ * @priv: driver private structure
+ * Description: It is used for enabling the rx queues in the MAC
+ */
+static void stmmac_mac_enable_rx_queues(struct stmmac_priv *priv)
+{
+ u32 rx_queues_count = priv->plat->rx_queues_to_use;
+ int queue;
+ u8 mode;
- if (priv->tx_skbuff[i]) {
- dev_kfree_skb_any(priv->tx_skbuff[i]);
- priv->tx_skbuff[i] = NULL;
- priv->tx_skbuff_dma[i].buf = 0;
- priv->tx_skbuff_dma[i].map_as_page = false;
- }
+ for (queue = 0; queue < rx_queues_count; queue++) {
+ mode = priv->plat->rx_queues_cfg[queue].mode_to_use;
+ priv->hw->mac->rx_queue_enable(priv->hw, mode, queue);
}
}
/**
- * alloc_dma_desc_resources - alloc TX/RX resources.
- * @priv: private structure
- * Description: according to which descriptor can be used (extend or basic)
- * this function allocates the resources for TX and RX paths. In case of
- * reception, for example, it pre-allocated the RX socket buffer in order to
- * allow zero-copy mechanism.
+ * stmmac_start_rx_dma - start RX DMA channel
+ * @priv: driver private structure
+ * @chan: RX channel index
+ * Description:
+ * This starts a RX DMA channel
*/
-static int alloc_dma_desc_resources(struct stmmac_priv *priv)
+static void stmmac_start_rx_dma(struct stmmac_priv *priv, u32 chan)
{
- int ret = -ENOMEM;
-
- priv->rx_skbuff_dma = kmalloc_array(DMA_RX_SIZE, sizeof(dma_addr_t),
- GFP_KERNEL);
- if (!priv->rx_skbuff_dma)
- return -ENOMEM;
-
- priv->rx_skbuff = kmalloc_array(DMA_RX_SIZE, sizeof(struct sk_buff *),
- GFP_KERNEL);
- if (!priv->rx_skbuff)
- goto err_rx_skbuff;
-
- priv->tx_skbuff_dma = kmalloc_array(DMA_TX_SIZE,
- sizeof(*priv->tx_skbuff_dma),
- GFP_KERNEL);
- if (!priv->tx_skbuff_dma)
- goto err_tx_skbuff_dma;
-
- priv->tx_skbuff = kmalloc_array(DMA_TX_SIZE, sizeof(struct sk_buff *),
- GFP_KERNEL);
- if (!priv->tx_skbuff)
- goto err_tx_skbuff;
-
- if (priv->extend_desc) {
- priv->dma_erx = dma_zalloc_coherent(priv->device, DMA_RX_SIZE *
- sizeof(struct
- dma_extended_desc),
- &priv->dma_rx_phy,
- GFP_KERNEL);
- if (!priv->dma_erx)
- goto err_dma;
-
- priv->dma_etx = dma_zalloc_coherent(priv->device, DMA_TX_SIZE *
- sizeof(struct
- dma_extended_desc),
- &priv->dma_tx_phy,
- GFP_KERNEL);
- if (!priv->dma_etx) {
- dma_free_coherent(priv->device, DMA_RX_SIZE *
- sizeof(struct dma_extended_desc),
- priv->dma_erx, priv->dma_rx_phy);
- goto err_dma;
- }
- } else {
- priv->dma_rx = dma_zalloc_coherent(priv->device, DMA_RX_SIZE *
- sizeof(struct dma_desc),
- &priv->dma_rx_phy,
- GFP_KERNEL);
- if (!priv->dma_rx)
- goto err_dma;
+ netdev_dbg(priv->dev, "DMA RX processes started in channel %d\n", chan);
+ priv->hw->dma->start_rx(priv->ioaddr, chan);
+}
- priv->dma_tx = dma_zalloc_coherent(priv->device, DMA_TX_SIZE *
- sizeof(struct dma_desc),
- &priv->dma_tx_phy,
- GFP_KERNEL);
- if (!priv->dma_tx) {
- dma_free_coherent(priv->device, DMA_RX_SIZE *
- sizeof(struct dma_desc),
- priv->dma_rx, priv->dma_rx_phy);
- goto err_dma;
- }
- }
+/**
+ * stmmac_start_tx_dma - start TX DMA channel
+ * @priv: driver private structure
+ * @chan: TX channel index
+ * Description:
+ * This starts a TX DMA channel
+ */
+static void stmmac_start_tx_dma(struct stmmac_priv *priv, u32 chan)
+{
+ netdev_dbg(priv->dev, "DMA TX processes started in channel %d\n", chan);
+ priv->hw->dma->start_tx(priv->ioaddr, chan);
+}
- return 0;
+/**
+ * stmmac_stop_rx_dma - stop RX DMA channel
+ * @priv: driver private structure
+ * @chan: RX channel index
+ * Description:
+ * This stops a RX DMA channel
+ */
+static void stmmac_stop_rx_dma(struct stmmac_priv *priv, u32 chan)
+{
+ netdev_dbg(priv->dev, "DMA RX processes stopped in channel %d\n", chan);
+ priv->hw->dma->stop_rx(priv->ioaddr, chan);
+}
-err_dma:
- kfree(priv->tx_skbuff);
-err_tx_skbuff:
- kfree(priv->tx_skbuff_dma);
-err_tx_skbuff_dma:
- kfree(priv->rx_skbuff);
-err_rx_skbuff:
- kfree(priv->rx_skbuff_dma);
- return ret;
+/**
+ * stmmac_stop_tx_dma - stop TX DMA channel
+ * @priv: driver private structure
+ * @chan: TX channel index
+ * Description:
+ * This stops a TX DMA channel
+ */
+static void stmmac_stop_tx_dma(struct stmmac_priv *priv, u32 chan)
+{
+ netdev_dbg(priv->dev, "DMA TX processes stopped in channel %d\n", chan);
+ priv->hw->dma->stop_tx(priv->ioaddr, chan);
}
-static void free_dma_desc_resources(struct stmmac_priv *priv)
+/**
+ * stmmac_start_all_dma - start all RX and TX DMA channels
+ * @priv: driver private structure
+ * Description:
+ * This starts all the RX and TX DMA channels
+ */
+static void stmmac_start_all_dma(struct stmmac_priv *priv)
{
- /* Release the DMA TX/RX socket buffers */
- dma_free_rx_skbufs(priv);
@ -3698,99 +3798,6 @@
- kfree(priv->rx_skbuff);
- kfree(priv->tx_skbuff_dma);
- kfree(priv->tx_skbuff);
+ /* Release the DMA RX socket buffers */
+ free_dma_rx_desc_resources(priv);
+
+ /* Release the DMA TX socket buffers */
+ free_dma_tx_desc_resources(priv);
}
/**
@@ -1256,19 +1640,104 @@ static void free_dma_desc_resources(stru
*/
static void stmmac_mac_enable_rx_queues(struct stmmac_priv *priv)
{
- int rx_count = priv->dma_cap.number_rx_queues;
- int queue = 0;
+ u32 rx_queues_count = priv->plat->rx_queues_to_use;
+ int queue;
+ u8 mode;
- /* If GMAC does not have multiple queues, then this is not necessary*/
- if (rx_count == 1)
- return;
+ for (queue = 0; queue < rx_queues_count; queue++) {
+ mode = priv->plat->rx_queues_cfg[queue].mode_to_use;
+ priv->hw->mac->rx_queue_enable(priv->hw, mode, queue);
+ }
+}
- /**
- * If the core is synthesized with multiple rx queues / multiple
- * dma channels, then rx queues will be disabled by default.
- * For now only rx queue 0 is enabled.
- */
- priv->hw->mac->rx_queue_enable(priv->hw, queue);
+/**
+ * stmmac_start_rx_dma - start RX DMA channel
+ * @priv: driver private structure
+ * @chan: RX channel index
+ * Description:
+ * This starts a RX DMA channel
+ */
+static void stmmac_start_rx_dma(struct stmmac_priv *priv, u32 chan)
+{
+ netdev_dbg(priv->dev, "DMA RX processes started in channel %d\n", chan);
+ priv->hw->dma->start_rx(priv->ioaddr, chan);
+}
+
+/**
+ * stmmac_start_tx_dma - start TX DMA channel
+ * @priv: driver private structure
+ * @chan: TX channel index
+ * Description:
+ * This starts a TX DMA channel
+ */
+static void stmmac_start_tx_dma(struct stmmac_priv *priv, u32 chan)
+{
+ netdev_dbg(priv->dev, "DMA TX processes started in channel %d\n", chan);
+ priv->hw->dma->start_tx(priv->ioaddr, chan);
+}
+
+/**
+ * stmmac_stop_rx_dma - stop RX DMA channel
+ * @priv: driver private structure
+ * @chan: RX channel index
+ * Description:
+ * This stops a RX DMA channel
+ */
+static void stmmac_stop_rx_dma(struct stmmac_priv *priv, u32 chan)
+{
+ netdev_dbg(priv->dev, "DMA RX processes stopped in channel %d\n", chan);
+ priv->hw->dma->stop_rx(priv->ioaddr, chan);
+}
+
+/**
+ * stmmac_stop_tx_dma - stop TX DMA channel
+ * @priv: driver private structure
+ * @chan: TX channel index
+ * Description:
+ * This stops a TX DMA channel
+ */
+static void stmmac_stop_tx_dma(struct stmmac_priv *priv, u32 chan)
+{
+ netdev_dbg(priv->dev, "DMA TX processes stopped in channel %d\n", chan);
+ priv->hw->dma->stop_tx(priv->ioaddr, chan);
+}
+
+/**
+ * stmmac_start_all_dma - start all RX and TX DMA channels
+ * @priv: driver private structure
+ * Description:
+ * This starts all the RX and TX DMA channels
+ */
+static void stmmac_start_all_dma(struct stmmac_priv *priv)
+{
+ u32 rx_channels_count = priv->plat->rx_queues_to_use;
+ u32 tx_channels_count = priv->plat->tx_queues_to_use;
+ u32 chan = 0;
@ -3800,23 +3807,38 @@
+
+ for (chan = 0; chan < tx_channels_count; chan++)
+ stmmac_start_tx_dma(priv, chan);
+}
+
+/**
}
/**
- * stmmac_mac_enable_rx_queues - Enable MAC rx queues
- * @priv: driver private structure
- * Description: It is used for enabling the rx queues in the MAC
+ * stmmac_stop_all_dma - stop all RX and TX DMA channels
+ * @priv: driver private structure
+ * Description:
+ * This stops the RX and TX DMA channels
+ */
*/
-static void stmmac_mac_enable_rx_queues(struct stmmac_priv *priv)
+static void stmmac_stop_all_dma(struct stmmac_priv *priv)
+{
{
- int rx_count = priv->dma_cap.number_rx_queues;
- int queue = 0;
+ u32 rx_channels_count = priv->plat->rx_queues_to_use;
+ u32 tx_channels_count = priv->plat->tx_queues_to_use;
+ u32 chan = 0;
+
- /* If GMAC does not have multiple queues, then this is not necessary*/
- if (rx_count == 1)
- return;
+ for (chan = 0; chan < rx_channels_count; chan++)
+ stmmac_stop_rx_dma(priv, chan);
+
- /**
- * If the core is synthesized with multiple rx queues / multiple
- * dma channels, then rx queues will be disabled by default.
- * For now only rx queue 0 is enabled.
- */
- priv->hw->mac->rx_queue_enable(priv->hw, queue);
+ for (chan = 0; chan < tx_channels_count; chan++)
+ stmmac_stop_tx_dma(priv, chan);
}

2
target/linux/x86/patches-4.9/100-fix_cs5535_clockevt.patch
View file

@ -1,6 +1,6 @@
--- a/drivers/clocksource/cs5535-clockevt.c
+++ b/drivers/clocksource/cs5535-clockevt.c
@@ -129,7 +129,8 @@ static irqreturn_t mfgpt_tick(int irq, v
@@ -130,7 +130,8 @@ static irqreturn_t mfgpt_tick(int irq, v
cs5535_mfgpt_write(cs5535_event_clock, MFGPT_REG_SETUP,
MFGPT_SETUP_CNTEN | MFGPT_SETUP_CMP2);