Commit graph

17720 commits

Author SHA1 Message Date
Rafał Miłecki
cfc5b35dd4 kernel: disable DRM_HISI_KIRIN and USB_DWC3_OF_SIMPLE
They were triggering config prompts on brcm2710.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2017-03-22 14:22:35 +01:00
Rafał Miłecki
bf381f8f63 kernel: fix builds with kmod-drm-vc4 and CONFIG_SPI enabled
This fixes:
Samsung LD9040 RGB/SPI panel (DRM_PANEL_SAMSUNG_LD9040) [N/m] (NEW) aborted!

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2017-03-22 12:22:33 +01:00
Felix Fietkau
9b940fe80d x86: enable ACPI support for the Geode subtarget
Most or all newer Geode device have ACPI hardware support
Should fix FS#577

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-03-22 11:51:24 +01:00
Felix Fietkau
ca44b9a0d4 pistachio: remove custom board detection override
Use device tree based model string

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-03-22 11:43:22 +01:00
Felix Fietkau
c0e8108b70 pistachio: fix indentation in image makefile
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-03-22 11:43:22 +01:00
Felix Fietkau
eb98bf605e pistachio: remove pistachio_board_name, use the generic function
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-03-22 11:43:22 +01:00
Ian Pozella
0d271cef80 target: add pistachio
The Pistachio target is a MIPS interaptiv based SoC developed by
Imagination Technologies. It includes blocks for i2c, spi, audio,
usb and WiFi.

This also adds the base support for the 'Creator Ci40 (marduk)'
device which uses the Pistachio SoC to create an IoT hub by
including Bluetooth, WiFi and 6lowpan on one board. Additionally 2x
Mikrobus ports are available to expand with further RF technologies
or add sensors. You can find out more here http://creatordev.io.

Note, this commit is just the initial board support hence the
following are not expected to work yet:
 * WiFi
 * Bluetooth
 * 6lowpan
 * Audio
 * Mikrobus uarts, user leds (clock dependency of 6lowpan chip)

The aim of this commit is to essentially have the same level of
support that currently exists in the mainline kernel.

Signed-off-by: Abhijit Mahajani <Abhijit.Mahajani@imgtec.com>
Signed-off-by: Francois Berder <francois.berder@imgtec.com>
Signed-off-by: Ian Pozella <Ian.Pozella@imgtec.com>
Signed-off-by: Mayank Sirotiya <Mayank.Sirotiya@imgtec.com>
Signed-off-by: Sean Kelly <Sean.Kelly@imgtec.com>
2017-03-22 11:43:22 +01:00
Ian Pozella
52c17bff3c pistachio: add 4.9 kernel support
This adds kernel support for the Pistachio SoC and the Marduk (Ci40)
board which uses it.

Much of the code for Pistachio has been upstreamed however some
patches are still required to boot from the Marduk board:
 * spi bug fixes
 * dma bug fixes
 * pistachio internal clock tree bug fixes
 * spi-nand implementation
 * dts based mtd device naming scheme
 * dts backports and bug fixes

Signed-off-by: Abhijit Mahajani <Abhijit.Mahajani@imgtec.com>
Signed-off-by: Francois Berder <francois.berder@imgtec.com>
Signed-off-by: Ian Pozella <Ian.Pozella@imgtec.com>
2017-03-22 11:43:22 +01:00
Felix Fietkau
fd93f81fd8 lantiq: remove lantiq_board_model, it is unused
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-03-22 11:43:22 +01:00
Felix Fietkau
7e798dab56 lantiq: remove lantiq_board_name, use the generic function instead
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-03-22 11:43:21 +01:00
Felix Fietkau
aa95d6cd20 lantiq: move lantiq_board_detect() to 03_preinit_board.sh
It is only used there

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-03-22 11:43:21 +01:00
John Crispin
3a3564ead5 ipq806x: remove v4.4 support
Signed-off-by: John Crispin <john@phrozen.org>
2017-03-22 09:45:18 +01:00
John Crispin
ef6c4cc4ee ipq806x: set v4.9 as default
Signed-off-by: John Crispin <john@phrozen.org>
2017-03-22 09:45:18 +01:00
John Crispin
d5b10bb560 ipq806x: make the dwc3 driver and required phy drivers built-in
Signed-off-by: John Crispin <john@phrozen.org>
2017-03-22 09:45:18 +01:00
John Crispin
7dc5617173 ipq806x: enable QCE hardware crypto inside the kernel
Signed-off-by: John Crispin <john@phrozen.org>
2017-03-22 09:45:18 +01:00
Christian Lamparter
1cb406d019 ipq806x: add ipq4019 fritz4040 support
This patch adds support for AVM FRITZ!Box 4040.

hardware highlights:

SOC:	IPQ4018 / QCA Dakota
CPU:	Quad-Core ARMv7 Processor rev 5 (v7l) Cortex-A7
DRAM:	256 MiB Nanya NT5CC128M16IP
FLASH:	32 MiB MXIC MX25L25635FMI
ETH:	Qualcomm Atheros QCA8075 Gigabit Switch (4 x LAN, 1 x WAN)
USB:	1 x 3.0 (via Synopsys DesignWare DWC3 controller in the SoC)
	1 x 2.0 (via Synopsys DesignWare DWC3 controller in the SoC)
WLAN1:	Qualcomm Atheros QCA4018 2.4GHz 802.11bgn 2:2x2
WLAN2:	Qualcomm Atheros QCA4018 5GHz 802.11a/n/ac 2:2x2
INPUT:	one WLAN and one WPS button
LEDS:	Power, WAN/Internet, WIFI, INFO (red and amber) and LAN.
Serial:
	WARNING: The serial port needs a TTL/RS-232 v3.3 level converter!
        The Serial setting is 115200-8-N-1. The SoC's serial port is right
	next to the MXIC FLASH chip. The board has a unpopulated 1x4 0.1"
	header for it. Use a multimeter to figure out the pinout!

This board currently needs an additional u-boot image in order to boot
properly. Booting with EVA isn't possible ATM.

Install Procedure:
 0. It's highly recommended to connect to the serial port.
    The serial settings are listed above.
 1. install a u-boot image for AVM Fritz!Box 4040
    (see <https://github.com/chunkeey/FritzBox-4040-UBOOT/releases> and
    <https://github.com/chunkeey/FritzBox-4040-UBOOT/blob/master/upload-to-f4040.sh>)
 2. upload the initramfs.itb image via tftp (u-boot listens to
    192.168.1.1 - use binary transfer mode!)
 3. connect to the FB4040 and use sysupgrade sysupgrade.bin
    to install the image.

Works:
	- Switch and Ethernet (99%)
        - Buttons (WLAN, WPS)
        - FLASH (1 x 32MiB NOR Chip)
        - WLAN2G and WLAN5G
        - CPUFREQ scaling
        - PRNG
        - serial
        - Crypto Accelerator
        - sysupgrade (Read the flash instructions to avoid bricking)
        - full LEDE Install (Read the flash instructions to avoid bricking)
	- LEDs (Power, WAN, Info (red and amber), LAN)
          The LEDs are connected to the QCA8075 LED ports.
	  The AR40xx driver contains a gpio-controller to
	  handle these special "GPIOs".
        - USB Both 3.0 and 2.0 ports
        - many packages from other ARMv7 boards
          (This does include the RaspberryPi Model 2!)
        - ...

Not planned:
	- WAN<->LAN short-cut
	- Qualcomm Secure Execution Environment
        - ...

Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: John Crispin <john@phrozen.org>
2017-03-22 09:45:18 +01:00
Christian Lamparter
c2d50bdeb3 ipq806x: add ipq4019 support
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: John Crispin <john@phrozen.org>
2017-03-22 09:45:18 +01:00
Rafał Miłecki
61eeb21545 kernel: fix builds with kmod-drm-vc4 and kmod-backlight enabled
This fixes:
JDI LT070ME05000 WUXGA DSI panel (DRM_PANEL_JDI_LT070ME05000) [N/m/?] (NEW) aborted!

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2017-03-22 08:49:33 +01:00
Rafał Miłecki
fbf89732c4 brcm2708: add kmod-drm-vc4 package
It includes vc4 driver for Broadcom VideoCore IV GPU.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2017-03-21 23:44:24 +01:00
Rafał Miłecki
8fae77fc9b kernel: update bcma including recent changes for 4.12
This adds support for describing GPIO chips placed on PCIe cards. Thanks
to this we get working 2.4 GHz LED on Tenda AC9.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2017-03-21 09:58:05 +01:00
Rafał Miłecki
e41e1e6a2a kernel: move disabling DRM symbols to the config file
This is the standard way we handle this. Please note (it seems) I could
drop few symbols as they are hidden under (disabled) DRM_LEGACY now.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2017-03-21 08:22:56 +01:00
Rafał Miłecki
b4d5132a35 kernel: disable CONFIG_BCM_IPROC_ADC by default
This fixes compiling issue on bcm53xx target with kmod-iio-core:
Broadcom IPROC ADC driver (BCM_IPROC_ADC) [N/m/?] (NEW)

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2017-03-21 07:16:42 +01:00
Furong Xu
2fd1a3e912 ramips: clean kernel config symbol conflicts for MT7688 PWM
pwm-mediatek should be selected in Other Modules submenu, not default to yes.

Signed-off-by: Furong Xu <xfr@outlook.com>
2017-03-20 08:17:34 +01:00
Vaclav Svoboda
6b9c25e927 ramips: fix switch port mapping for ZBT-WE2026
This patch fixes switch port mapping for Zbtlink ZBT-WE2026.

Signed-off-by: Vaclav Svoboda <svoboda@neng.cz>
2017-03-20 08:13:56 +01:00
Hannu Nyman
3f9eadf599 ipq806x: support independent core clocks in cpufreq with kernel 4.9+
Add back support for the independent_clocks definition that has been
removed between kernel 4.4 and 4.9 by upstream commits
eb96924acddc709db58221c210ca05cd9effb1df and
e86eee6bc2aaa6b3637f6497b26beee09a91bde9

* extend the new cpufreq_dt_platform_data definition in cpufreq-dt.h
* revert the removal of its usage in cpufreq-dt.c
* use new cpufreq-dt.h in qcom-cpufreq.c

Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
2017-03-20 08:12:49 +01:00
Pavel Kubelun
ef4ca01d6f ipq806x: route gpio interrupts to APPS processor through scm firmware
For IPQ806x targets, TZ protects the registers that are used to
configure the routing of interrupts to a target processor.
To resolve this, this patch uses scm call to route GPIO interrupts
to application processor. Also the scm call interface is changed.

Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
2017-03-20 08:11:29 +01:00
Pavel Kubelun
0d89650db1 ipq806x: remove scm firmware clocks
At the moment as a workaround definition for scm firmware in DT is used as if it is
apq8064 board. This leads to incomplete scm firmware initialization and as a result
cpuidle driver fails to configure.

By design unlike other qcom boards ipq do not use clocks to connect to scm.

Considering this we're removing from DT and scm driver clocks for ipq boards.

As a result cpuidle does not produce errors about failed configuration anymore.

Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
2017-03-20 08:11:29 +01:00
Rafał Miłecki
0694d08c84 bcm53xx: switch to kernel 4.9
With iproc regression fixed and GIC interrupts in DTS updated it seems
we can safely start using 4.9.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2017-03-18 23:00:56 +01:00
Rafał Miłecki
3a2e735b96 bcm53xx: backport BCM5301X patches
This fixes GIC interrupts (required before switching to 4.9), adds few
new entires & introduces DTS for Archer C5.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2017-03-18 18:32:53 +01:00
Oswald Buddenhagen
6a82f4006c lantiq: Shortcut non-pppoa interfaces in dsl_notify
No need to query 'up' and 'auto' when they are not going to be used.

Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
2017-03-17 08:58:50 +01:00
Vaclav Svoboda
815cc2a69a ramips: add support for Zbtlink ZBT-WE2026
This patch adds support for the Zbtlink ZBT-WE2026.

Specification:
- SoC: MediaTek MT7620N (580MHz)
- RAM: 64 MiB
- Flash: 8 MiB SPI
- LAN: 4x100M
- WAN: 1x100M

Installation through bootloader webserver:
- With the power unplugged press and hold reset button.
- Plug power and hold reset button until LED starts to blink.
- Install sysupgrade image using web interface on 192.168.1.1.

Signed-off-by: Vaclav Svoboda <svoboda@neng.cz>
2017-03-17 08:58:50 +01:00
Stefan Koch
443e67a459 lantiq: vr9 fxs support: fixed check of SMP state within vpe-mt.c
SMP state is generally affected by
- CONFIG_SMP build-time kernel configuration option and
- 'nosmp' runtime kernel commandline option

The SMP state within vpe-mt.c is determined by CONFIG_SMP option.
A runtime check is needed if VPE functionality
should be used with a kernel image that supports SMP.

This fix introduces a check for 'nosmp' command line option
if CONFIG_SMP kernel configuration option is enabled.

Note: This patch is needed to use lantiq FXS if CONFIG_MIPS_MT_SMP
(that activates CONFIG_SMP) is enabled within kernel configuration
and the 'nosmp' command line argument is given to disable SMP at runtime.

Without this patch CONFIG_MIPS_MT_SMP must be disabled before using FXS.
With this patch setting the 'nosmp' parameter is enough.

In general, concurrent usage of FXS and SMP
is incompatible and will cause kernel panics.

Signed-off-by: Stefan Koch <stefan.koch10@gmail.com>
2017-03-17 08:58:50 +01:00
Felix Fietkau
afc1675833 kernel: do not build modules.order
It is not needed for anything on the system and skipping this saves some
build time, especially in cases where there is nothing to do.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-03-16 19:14:24 +01:00
Felix Fietkau
6bada71e51 kernel: add missing config symbols for 4.9
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-03-16 11:29:03 +01:00
Jing Qiu
4475da968a kernel: Fix the incorrect i_nlink count after jffs2's RENAME_EXCHANGE operations.
The problem is caused by the incorrect handling of the parent inode's
i_nlink count for the dentry to be RENAME_EXCHANGED. There are 3 cases
to consider. Assume we want to RENAME_EXCHANGE struct dentry *a and
struct dentry *b, and inode_a is pointed to by dentry_a, inode_b is
pointed to by dentry_b:

1. If inode_a is a directory, but inode_b isn't, then we must decrease
   the i_nlink count of old_dir_i, and increase the i_nlink of new_dir_i.
2. If inode_a isn't a directory, but inode_b is a directory, then we
   must increase the i_nlink of old_dir_i, and decrease the i_nlink count
   of new_dir_i.
3. If the types of inode_a and inode_b are the same, we don't change the
   i_nlink for either old_dir_i or new_dir_i.

Signed-off-by: Jing Qiu <aqiu0720@gmail.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-03-16 11:28:40 +01:00
Rafał Miłecki
425f958830 x86: image: drop duplicated copy of bzImage into vmlinuz
It's already done once few lines earlier in the Image/Build/iso.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2017-03-16 11:28:33 +01:00
Piotr Dymacz
f9a1f322d2 brcm63xx: diag.sh: use common status_led_blink_* functions
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
2017-03-15 23:15:19 +01:00
Piotr Dymacz
5cc96c0953 ar7: diag.sh: use common status_led_* functions
Switch to the common LED related status_led_blink_* functions in
set_state() as it's done in most of other targets.

Also, use "status_led_on" instead of "status_led_set_heartbeat"
and incorrect "status_led_set_on" in the "done" state.

Moreover, remove outdated comment from the script.

Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
2017-03-15 23:14:54 +01:00
Thibaut VARENE
e1f3cf7ede ar71xx: mikrotik: prepend "RouterBOARD" to machine name for NOR devices
When the device name doesn't already contain "RouterBOARD", this patch adds
this string to the machine name.

Most NOR devices already have "RouterBOARD" in their hardware-stored device name,
but not all of them.

This patch also makes the code more robust against buffer overflows.

Signed-off-by: Thibaut VARENE <hacks@slashdirt.org>
2017-03-15 23:00:52 +01:00
Thibaut VARENE
e3dc036cbf ar71xx: add support for RB LHG 5nD
This patch adds support for the MikroTik RouterBOARD LHG 5
https://routerboard.com/RBLHG-5nD

Specifications:
- SoC: Atheros AR9344 (600MHz)
- RAM: 64MB
- Storage: 16MB NOR SPI flash
- Wireless: builtin AR9344 5GHz, 2x2:2
- Ethernet: 1x100M

Initial flash via initramfs, like all other RB devices.

Signed-off-by: Thibaut VARENE <hacks@slashdirt.org>
2017-03-15 23:00:52 +01:00
Michael Marley
51130b9927 kernel: Add intel_idle driver to x86_64 build
This driver supports CPU-specific idle features on recent Intel
processors.  It does not conflict with the ACPI idle driver and
that driver will continue to be used for unsupported and non-Intel
processors.

Signed-off-by: Michael Marley <michael@michaelmarley.com>
2017-03-14 13:28:04 +01:00
Michael Marley
39df43b9e5 kernel: Add coretemp driver to x86_64 build
The x86_64 build already has the k10temp driver for AMD processors
built in, so this patch adds the coretemp driver for the same
functionality on Intel processors.

Signed-off-by: Michael Marley <michael@michaelmarley.com>
2017-03-14 13:28:04 +01:00
Felix Fietkau
772ec02a46 kernel: add missing config symbols for 4.9
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-03-14 13:28:04 +01:00
Felix Fietkau
894ee9510b ipq806x: fix ethernet DMA parameters with linux 4.9
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-03-13 21:42:47 +01:00
Felix Fietkau
7ffaf71d53 ipq806x: fix pcie with linux 4.9
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-03-13 21:10:31 +01:00
Stefan Koch
d4203dfa55 lantiq: vr9 fxs support: fixed check of SMP state within vpe-mt.c
SMP state is generally affected by
- CONFIG_SMP build-time kernel configuration option and
- 'nosmp' runtime kernel commandline option

The SMP state within vpe-mt.c is determined by CONFIG_SMP option.
A runtime check is needed if VPE functionality
should be used with a kernel image that supports SMP.

This fix introduces a check for 'nosmp' command line option
if CONFIG_SMP kernel configuration option is enabled.

Note: This patch is needed to use lantiq FXS if CONFIG_MIPS_MT_SMP
(that activates CONFIG_SMP) is enabled within kernel configuration
and the 'nosmp' command line argument is given to disable SMP at runtime.

Without this patch CONFIG_MIPS_MT_SMP must be disabled before using FXS.
With this patch setting the 'nosmp' parameter is enough.

In general, concurrent usage of FXS and SMP
is incompatible and will cause kernel panics.

Signed-off-by: Stefan Koch <stefan.koch10@gmail.com>
2017-03-13 14:20:47 +01:00
Felix Fietkau
5267ff2b6a ipq806x: re-enable the RAM clock for gcc on 4.9
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-03-13 13:40:57 +01:00
Felix Fietkau
2029167b56 ipq806x: fix crash on 4.9 if the rpm clock probe happens before cpuidle init
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-03-13 13:40:56 +01:00
Felix Fietkau
2a4baf3e79 ipq806x: fix NAND support for linux 4.9
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-03-13 13:40:56 +01:00
Felix Fietkau
6006227cb7 ipq806x: do not allocate coherent memory in dma engine hotpath
The available amount of coherent DMA memory is very limited. On Linux
4.4 this issue was worked around by increasing the pool size.

It turns out that using coherent memory here is completely unnecessary.
This change reworks the driver code to use kzalloc+dma_map_single
instead.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-03-13 13:40:56 +01:00