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ar71xx: add support for OpenEmbed SOM9331

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This patch adds the target profile SOM9331 and configures hardware
functionality for the 3x Eth Ports & corresponding LED's, the USB Host,
the USART to USB bridge and the System LED.

Signed-off-by: Allan Nick Pedrana <nik9993@gmail.com>
This commit is contained in:
Allan Nick Pedrana 2016-05-29 17:26:03 -05:00 committed by Jo-Philipp Wich
parent 69b45d2223
commit e61fe4e4d7
12 changed files with 176 additions and 0 deletions
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8
target/linux/ar71xx/base-files/etc/board.d/01_leds
View file

@ -426,6 +426,14 @@ smart-300)
ucidef_set_led_wlan "wlan" "WLAN" "nc-link:green:wlan" "phy0tpt"
;;
som9331)
ucidef_set_led_netdev "wan" "WAN" "som9331:orange:wan" "eth1"
ucidef_set_led_switch "lan1" "LAN1" "som9331:orange:lan1" "switch0" "0x08"
ucidef_set_led_switch "lan2" "LAN2" "som9331:orange:lan2" "switch0" "0x02"
ucidef_set_led_wlan "wlan" "WLAN" "som9331:red:wlan" "phy0tpt"
ucidef_set_led_usbdev "usb" "USB" "som9331:green:system" "1-1"
;;
tellstick-znet-lite)
ucidef_set_led_netdev "lan_act" "LANACT" "tellstick:green:lan" "eth0" "tx rx"
ucidef_set_led_netdev "lan_link" "LANLINK" "tellstick:orange:lan" "eth0" "link"

1
target/linux/ar71xx/base-files/etc/board.d/02_network
View file

@ -452,6 +452,7 @@ oolite |\
qihoo-c301 |\
rb-750 |\
rb-751 |\
som9331 |\
tew-632brp |\
tew-712br |\
tew-732br |\

3
target/linux/ar71xx/base-files/etc/diag.sh
View file

@ -278,6 +278,9 @@ get_status_led() {
tellstick-znet-lite)
status_led="tellstick:white:system"
;;
som9331)
status_led="som9331:green:system"
;;
tew-632brp)
status_led="tew-632brp:green:status"
;;

3
target/linux/ar71xx/base-files/lib/ar71xx.sh
View file

@ -794,6 +794,9 @@ ar71xx_board_detect() {
*"Telldus TellStick ZNet Lite")
name="tellstick-znet-lite"
;;
*SOM9331)
name="som9331"
;;
*TEW-632BRP)
name="tew-632brp"
;;

1
target/linux/ar71xx/base-files/lib/upgrade/platform.sh
View file

@ -350,6 +350,7 @@ platform_check_image() {
onion-omega | \
oolite | \
smart-300 | \
som9331 | \
tellstick-znet-lite | \
tl-mr10u | \
tl-mr11u | \

1
target/linux/ar71xx/config-4.4
View file

@ -131,6 +131,7 @@ CONFIG_ATH79_MACH_R6100=y
# CONFIG_ATH79_MACH_RBSXTLITE is not set
CONFIG_ATH79_MACH_RW2458N=y
CONFIG_ATH79_MACH_SMART_300=y
CONFIG_ATH79_MACH_SOM9331=y
CONFIG_ATH79_MACH_TELLSTICK_ZNET_LITE=y
CONFIG_ATH79_MACH_TEW_632BRP=y
CONFIG_ATH79_MACH_TEW_673GRU=y

10
target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
View file

@ -249,6 +249,16 @@ config ATH79_MACH_ESR1750
select ATH79_DEV_USB
select ATH79_DEV_WMAC
config ATH79_MACH_SOM9331
bool "SOM9331 support"
select SOC_AR933X
select ATH79_DEV_ETH
select ATH79_DEV_GPIO_BUTTONS
select ATH79_DEV_LEDS_GPIO
select ATH79_DEV_M25P80
select ATH79_DEV_USB
select ATH79_DEV_WMAC
config ATH79_MACH_WHR_HP_G300N
bool "Buffalo WHR-HP-G300N board support"
select SOC_AR724X

1
target/linux/ar71xx/files/arch/mips/ath79/Makefile
View file

@ -135,6 +135,7 @@ obj-$(CONFIG_ATH79_MACH_RB2011) += mach-rb2011.o
obj-$(CONFIG_ATH79_MACH_RBSXTLITE) += mach-rbsxtlite.o
obj-$(CONFIG_ATH79_MACH_RW2458N) += mach-rw2458n.o
obj-$(CONFIG_ATH79_MACH_SMART_300) += mach-smart-300.o
obj-$(CONFIG_ATH79_MACH_SOM9331) += mach-som9331.o
obj-$(CONFIG_ATH79_MACH_TELLSTICK_ZNET_LITE) += mach-tellstick-znet-lite.o
obj-$(CONFIG_ATH79_MACH_TEW_632BRP) += mach-tew-632brp.o
obj-$(CONFIG_ATH79_MACH_TEW_673GRU) += mach-tew-673gru.o

125
target/linux/ar71xx/files/arch/mips/ath79/mach-som9331.c Normal file
View file

@ -0,0 +1,125 @@
/*
* OpenEmbed SOM9331 board support
*
* Copyright (C) 2011 dongyuqi <729650915@qq.com>
* Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org>
*
* 5/27/2016 - Modified by Allan Nick Pedrana <nik9993@gmail.com>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*/
#include <linux/gpio.h>
#include <asm/mach-ath79/ath79.h>
#include <asm/mach-ath79/ar71xx_regs.h>
#include "common.h"
#include "dev-eth.h"
#include "dev-gpio-buttons.h"
#include "dev-leds-gpio.h"
#include "dev-m25p80.h"
#include "dev-usb.h"
#include "dev-wmac.h"
#include "machtypes.h"
#define SOM9331_GPIO_LED_WLAN 27
#define SOM9331_GPIO_LED_SYSTEM 0
#define SOM9331_GPIO_LED_2 13
#define SOM9331_GPIO_LED_3 14
#define SOM9331_GPIO_LED_5 16
#define SOM9331_GPIO_LED_WAN SOM9331_GPIO_LED_2
#define SOM9331_GPIO_LED_LAN1 SOM9331_GPIO_LED_3
#define SOM9331_GPIO_LED_LAN2 SOM9331_GPIO_LED_5
#define SOM9331_GPIO_BTN_RESET 11
#define SOM9331_KEYS_POLL_INTERVAL 20 /* msecs */
#define SOM9331_KEYS_DEBOUNCE_INTERVAL (3 * SOM9331_KEYS_POLL_INTERVAL)
static const char *som9331_part_probes[] = {
"tp-link",
NULL,
};
static struct flash_platform_data som9331_flash_data = {
.part_probes = som9331_part_probes,
};
static struct gpio_led som9331_leds_gpio[] __initdata = {
{
.name = "som9331:red:wlan",
.gpio = SOM9331_GPIO_LED_WLAN,
.active_low = 1,
},
{
.name = "som9331:orange:wan",
.gpio = SOM9331_GPIO_LED_WAN,
.active_low = 0,
},
{
.name = "som9331:orange:lan1",
.gpio = SOM9331_GPIO_LED_LAN1,
.active_low = 0,
},
{
.name = "som9331:orange:lan2",
.gpio = SOM9331_GPIO_LED_LAN2,
.active_low = 0,
},
{
.name = "som9331:blue:system",
.gpio = SOM9331_GPIO_LED_SYSTEM,
.active_low = 0,
},
};
static struct gpio_keys_button som9331_gpio_keys[] __initdata = {
{
.desc = "reset",
.type = EV_KEY,
.code = KEY_RESTART,
.debounce_interval = SOM9331_KEYS_DEBOUNCE_INTERVAL,
.gpio = SOM9331_GPIO_BTN_RESET,
.active_low = 0,
}
};
static void __init som9331_setup(void)
{
u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
ath79_setup_ar933x_phy4_switch(true, true);
ath79_gpio_function_disable(AR933X_GPIO_FUNC_ETH_SWITCH_LED0_EN |
AR933X_GPIO_FUNC_ETH_SWITCH_LED1_EN |
AR933X_GPIO_FUNC_ETH_SWITCH_LED2_EN |
AR933X_GPIO_FUNC_ETH_SWITCH_LED3_EN |
AR933X_GPIO_FUNC_ETH_SWITCH_LED4_EN);
ath79_register_m25p80(&som9331_flash_data);
ath79_register_leds_gpio(-1, ARRAY_SIZE(som9331_leds_gpio),
som9331_leds_gpio);
ath79_register_gpio_keys_polled(-1, SOM9331_KEYS_POLL_INTERVAL,
ARRAY_SIZE(som9331_gpio_keys),
som9331_gpio_keys);
ath79_register_usb();
ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
ath79_init_mac(ath79_eth1_data.mac_addr, mac, -1);
ath79_register_mdio(0, 0x0);
/* LAN ports */
ath79_register_eth(1);
/* WAN port */
ath79_register_eth(0);
ath79_register_wmac(ee, mac);
}
MIPS_MACHINE(ATH79_MACH_SOM9331, "SOM9331", "OpenEmbed SOM9331", som9331_setup);

1
target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
View file

@ -153,6 +153,7 @@ enum ath79_mach_type {
ATH79_MACH_RB_SXTLITE5ND, /* Mikrotik RouterBOARD SXT Lite 5nD */
ATH79_MACH_RW2458N, /* Redwave RW2458N */
ATH79_MACH_SMART_300, /* NC-LINK SMART-300 */
ATH79_MACH_SOM9331, /* OpenEmbed SOM9331 */
ATH79_MACH_TELLSTICK_ZNET_LITE, /* TellStick ZNet Lite */
ATH79_MACH_TEW_632BRP, /* TRENDnet TEW-632BRP */
ATH79_MACH_TEW_673GRU, /* TRENDnet TEW-673GRU */

13
target/linux/ar71xx/generic/profiles/openembed.mk Normal file
View file

@ -0,0 +1,13 @@
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
define Profile/SOM9331
NAME:=OpenEmbed SOM9331
PACKAGES:=kmod-usb-core kmod-usb2 kmod-usb-storage kmod-i2c-core kmod-i2c-gpio-custom kmod-spi-bitbang kmod-spi-dev kmod-spi-gpio kmod-spi-gpio-custom kmod-usb-serial
endef
define Profile/SOM9331/Description
Package set optimized for the OpenEmbed SOM9331.
endef
$(eval $(call Profile,SOM9331))

9
target/linux/ar71xx/image/generic.mk
View file

@ -271,6 +271,15 @@ define Device/smart-300
endef
TARGET_DEVICES += smart-300
define Device/som9331
$(Device/tplink-8mlzma)
BOARDNAME := SOM9331
DEVICE_PROFILE := SOM9331
TPLINK_HWID := 0x04800054
CONSOLE := ttyATH0,115200
endef
TARGET_DEVICES += som9331
define Device/tellstick-znet-lite
$(Device/tplink-16mlzma)
BOARDNAME := TELLSTICK-ZNET-LITE