commit 96c10de32fde6c50e4f9e5c1f027e670073ea086
author Hauke Mehrtens <hauke@hauke-m.de> Sun Mar 02 17:49:27 2014 +0100
committer Ralf Baechle <ralf@linux-mips.org> Wed Mar 26 23:09:23 2014 +0100
tree e705ab979dd0a537149830d64dae51b79656a382
parent 848eeb66c7e09cbb76e866d77d6ec87abc9a787e

MIPS: BCM47XX: Add button and led configuration for some Linksys devices

This adds led and button GPIO configuration for Linksys wrt54g3gv2,
wrt54gsv1 and wrtsl54gs. This is based on OpenWrt broadcom-diag code.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Cc: linux-mips@linux-mips.org
Cc: zajec5@gmail.com
Patchwork: https://patchwork.linux-mips.org/patch/6592/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

arch/mips/bcm47xx/buttons.c

diff --git a/arch/mips/bcm47xx/buttons.c b/arch/mips/bcm47xx/buttons.c
index 872c62e..f165887 100644
--- a/arch/mips/bcm47xx/buttons.c
+++ b/arch/mips/bcm47xx/buttons.c
@@ -259,6 +259,18 @@
 };
 
 static const struct gpio_keys_button
+bcm47xx_buttons_linksys_wrt54g3gv2[] __initconst = {
+	BCM47XX_GPIO_KEY(5, KEY_WIMAX),
+	BCM47XX_GPIO_KEY(6, KEY_RESTART),
+};
+
+static const struct gpio_keys_button
+bcm47xx_buttons_linksys_wrt54gsv1[] __initconst = {
+	BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
+	BCM47XX_GPIO_KEY(6, KEY_RESTART),
+};
+
+static const struct gpio_keys_button
 bcm47xx_buttons_linksys_wrt610nv1[] __initconst = {
 	BCM47XX_GPIO_KEY(6, KEY_RESTART),
 	BCM47XX_GPIO_KEY(8, KEY_WPS_BUTTON),
@@ -270,6 +282,12 @@
 	BCM47XX_GPIO_KEY(6, KEY_RESTART),
 };
 
+static const struct gpio_keys_button
+bcm47xx_buttons_linksys_wrtsl54gs[] __initconst = {
+	BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
+	BCM47XX_GPIO_KEY(6, KEY_RESTART),
+};
+
 /* Motorola */
 
 static const struct gpio_keys_button
@@ -479,12 +497,21 @@
 	case BCM47XX_BOARD_LINKSYS_WRT310NV1:
 		err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt310nv1);
 		break;
+	case BCM47XX_BOARD_LINKSYS_WRT54G:
+		err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt54gsv1);
+		break;
+	case BCM47XX_BOARD_LINKSYS_WRT54G3GV2:
+		err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt54g3gv2);
+		break;
 	case BCM47XX_BOARD_LINKSYS_WRT610NV1:
 		err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt610nv1);
 		break;
 	case BCM47XX_BOARD_LINKSYS_WRT610NV2:
 		err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt610nv2);
 		break;
+	case BCM47XX_BOARD_LINKSYS_WRTSL54GS:
+		err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrtsl54gs);
+		break;
 
 	case BCM47XX_BOARD_MOTOROLA_WE800G:
 		err = bcm47xx_copy_bdata(bcm47xx_buttons_motorola_we800g);