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authorMirko Parthey <mirko.parthey@web.de>2017-02-15 23:31:30 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-03-12 06:37:23 +0100
commitb32e43cf3f74edf4d0285ff63212782ac45af148 (patch)
tree91b8fb09ab560596ccaafb20f5f8f407a18b1020 /arch/mips
parent5636da7aba4d03201c8d1484da38335333704fa1 (diff)
MIPS: BCM47XX: Fix button inversion for Asus WL-500W
commit bdfdaf1a016ef09cb941f2edad485a713510b8d5 upstream. The Asus WL-500W buttons are active high, but the software treats them as active low. Fix the inverted logic. Fixes: 3be972556fa1 ("MIPS: BCM47XX: Import buttons database from OpenWrt") Signed-off-by: Mirko Parthey <mirko.parthey@web.de> Acked-by: Rafał Miłecki <rafal@milecki.pl> Cc: Hauke Mehrtens <hauke@hauke-m.de> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/15295/ Signed-off-by: James Hogan <james.hogan@imgtec.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/mips')
-rw-r--r--arch/mips/bcm47xx/buttons.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/arch/mips/bcm47xx/buttons.c b/arch/mips/bcm47xx/buttons.c
index 52caa75bfe4e..e2f50d690624 100644
--- a/arch/mips/bcm47xx/buttons.c
+++ b/arch/mips/bcm47xx/buttons.c
@@ -17,6 +17,12 @@
.active_low = 1, \
}
+#define BCM47XX_GPIO_KEY_H(_gpio, _code) \
+ { \
+ .code = _code, \
+ .gpio = _gpio, \
+ }
+
/* Asus */
static const struct gpio_keys_button
@@ -79,8 +85,8 @@ bcm47xx_buttons_asus_wl500gpv2[] __initconst = {
static const struct gpio_keys_button
bcm47xx_buttons_asus_wl500w[] __initconst = {
- BCM47XX_GPIO_KEY(6, KEY_RESTART),
- BCM47XX_GPIO_KEY(7, KEY_WPS_BUTTON),
+ BCM47XX_GPIO_KEY_H(6, KEY_RESTART),
+ BCM47XX_GPIO_KEY_H(7, KEY_WPS_BUTTON),
};
static const struct gpio_keys_button