openwrt/target/linux/bcm47xx/patches-4.14/032-MIPS-BCM47XX-Add-support-for-Netgear-WNR1000-V3.patch
Adrian Schmutzler 8fe5ad5d33 brcm47xx: rename target to bcm47xx
This change makes the names of Broadcom targets consistent by using
the common notation based on SoC/CPU ID (which is used internally
anyway), bcmXXXX instead of brcmXXXX.
This is even used for target TITLE in make menuconfig already,
only the short target name used brcm so far.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-02-14 14:10:51 +01:00

97 lines
4.1 KiB
Diff

From 88b882ba0b0b7439d16d2c9df7f111cdf793443b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Sun, 8 Apr 2018 22:39:15 +0200
Subject: [PATCH] MIPS: BCM47XX: Add support for Netgear WNR1000 V3
This adds support for detecting this model board and registers some LEDs
and buttons.
There are two uncommon things regarding this device:
1) It can use two different "board_id" ID values.
Unit I have uses "U12H139T00_NETGEAR" value. This magic is also used
in firmware file header. There are two reports (one from an OpenWrt
user) of a different "U12H139T50_NETGEAR" magic though.
2) Power LEDs share GPIOs with buttons.
Amber one seems to share GPIO 2 with WPS button and green one seems
to share GPIO 3 with reset button. It remains unknown how to support
them and handle buttons at the same time. For that reason they aren't
added to the list of supported LEDs.
---
arch/mips/bcm47xx/board.c | 2 ++
arch/mips/bcm47xx/buttons.c | 9 +++++++++
arch/mips/bcm47xx/leds.c | 9 +++++++++
arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h | 1 +
4 files changed, 21 insertions(+)
--- a/arch/mips/bcm47xx/board.c
+++ b/arch/mips/bcm47xx/board.c
@@ -172,6 +172,8 @@ struct bcm47xx_board_type_list1 bcm47xx_
{{BCM47XX_BOARD_NETGEAR_WNDR4000, "Netgear WNDR4000"}, "U12H181T00_NETGEAR"},
{{BCM47XX_BOARD_NETGEAR_WNDR4500V1, "Netgear WNDR4500 V1"}, "U12H189T00_NETGEAR"},
{{BCM47XX_BOARD_NETGEAR_WNDR4500V2, "Netgear WNDR4500 V2"}, "U12H224T00_NETGEAR"},
+ {{BCM47XX_BOARD_NETGEAR_WNR1000_V3, "Netgear WNR1000 V3"}, "U12H139T00_NETGEAR"},
+ {{BCM47XX_BOARD_NETGEAR_WNR1000_V3, "Netgear WNR1000 V3"}, "U12H139T50_NETGEAR"},
{{BCM47XX_BOARD_NETGEAR_WNR2000, "Netgear WNR2000"}, "U12H114T00_NETGEAR"},
{{BCM47XX_BOARD_NETGEAR_WNR3500L, "Netgear WNR3500L"}, "U12H136T99_NETGEAR"},
{{BCM47XX_BOARD_NETGEAR_WNR3500U, "Netgear WNR3500U"}, "U12H136T00_NETGEAR"},
--- a/arch/mips/bcm47xx/buttons.c
+++ b/arch/mips/bcm47xx/buttons.c
@@ -412,6 +412,12 @@ bcm47xx_buttons_netgear_wndr4500v1[] __i
};
static const struct gpio_keys_button
+bcm47xx_buttons_netgear_wnr1000_v3[] __initconst = {
+ BCM47XX_GPIO_KEY(2, KEY_WPS_BUTTON),
+ BCM47XX_GPIO_KEY(3, KEY_RESTART),
+};
+
+static const struct gpio_keys_button
bcm47xx_buttons_netgear_wnr3500lv1[] __initconst = {
BCM47XX_GPIO_KEY(4, KEY_RESTART),
BCM47XX_GPIO_KEY(6, KEY_WPS_BUTTON),
@@ -670,6 +676,9 @@ int __init bcm47xx_buttons_register(void
case BCM47XX_BOARD_NETGEAR_WNDR4500V1:
err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr4500v1);
break;
+ case BCM47XX_BOARD_NETGEAR_WNR1000_V3:
+ err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wnr1000_v3);
+ break;
case BCM47XX_BOARD_NETGEAR_WNR3500L:
err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wnr3500lv1);
break;
--- a/arch/mips/bcm47xx/leds.c
+++ b/arch/mips/bcm47xx/leds.c
@@ -498,6 +498,12 @@ bcm47xx_leds_netgear_wndr4500v1[] __init
};
static const struct gpio_led
+bcm47xx_leds_netgear_wnr1000_v3[] __initconst = {
+ BCM47XX_GPIO_LED(0, "blue", "wlan", 0, LEDS_GPIO_DEFSTATE_OFF),
+ BCM47XX_GPIO_LED(1, "green", "wps", 0, LEDS_GPIO_DEFSTATE_OFF),
+};
+
+static const struct gpio_led
bcm47xx_leds_netgear_wnr3500lv1[] __initconst = {
BCM47XX_GPIO_LED(0, "blue", "wlan", 1, LEDS_GPIO_DEFSTATE_OFF),
BCM47XX_GPIO_LED(1, "green", "wps", 1, LEDS_GPIO_DEFSTATE_OFF),
@@ -758,6 +764,9 @@ void __init bcm47xx_leds_register(void)
case BCM47XX_BOARD_NETGEAR_WNDR4500V1:
bcm47xx_set_pdata(bcm47xx_leds_netgear_wndr4500v1);
break;
+ case BCM47XX_BOARD_NETGEAR_WNR1000_V3:
+ bcm47xx_set_pdata(bcm47xx_leds_netgear_wnr1000_v3);
+ break;
case BCM47XX_BOARD_NETGEAR_WNR3500L:
bcm47xx_set_pdata(bcm47xx_leds_netgear_wnr3500lv1);
break;
--- a/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h
+++ b/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h
@@ -110,6 +110,7 @@ enum bcm47xx_board {
BCM47XX_BOARD_NETGEAR_WNDR4000,
BCM47XX_BOARD_NETGEAR_WNDR4500V1,
BCM47XX_BOARD_NETGEAR_WNDR4500V2,
+ BCM47XX_BOARD_NETGEAR_WNR1000_V3,
BCM47XX_BOARD_NETGEAR_WNR2000,
BCM47XX_BOARD_NETGEAR_WNR3500L,
BCM47XX_BOARD_NETGEAR_WNR3500U,