diff options
Diffstat (limited to 'target/linux/lantiq/patches-3.2/0014-MIPS-lantiq-fix-pull-gpio-up-resistors-usage.patch')
| -rw-r--r-- | target/linux/lantiq/patches-3.2/0014-MIPS-lantiq-fix-pull-gpio-up-resistors-usage.patch | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/target/linux/lantiq/patches-3.2/0014-MIPS-lantiq-fix-pull-gpio-up-resistors-usage.patch b/target/linux/lantiq/patches-3.2/0014-MIPS-lantiq-fix-pull-gpio-up-resistors-usage.patch index 192add70ef..d535c3e165 100644 --- a/target/linux/lantiq/patches-3.2/0014-MIPS-lantiq-fix-pull-gpio-up-resistors-usage.patch +++ b/target/linux/lantiq/patches-3.2/0014-MIPS-lantiq-fix-pull-gpio-up-resistors-usage.patch @@ -1,7 +1,7 @@ -From e97f45d255f4a223d38e2f39c1ddf7a3e0766527 Mon Sep 17 00:00:00 2001 +From cf06a3358f752a7d1247498f1e9409b66b23a603 Mon Sep 17 00:00:00 2001 From: John Crispin <blogic@openwrt.org> Date: Thu, 27 Oct 2011 20:06:30 +0200 -Subject: [PATCH 14/70] MIPS: lantiq: fix pull gpio up resistors usage +Subject: [PATCH 14/73] MIPS: lantiq: fix pull gpio up resistors usage The register that enables a gpios internal pullups was not used. This patch makes sure the pullups are activated correctly. @@ -12,6 +12,8 @@ Signed-off-by: John Crispin <blogic@openwrt.org> arch/mips/lantiq/xway/gpio.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) +diff --git a/arch/mips/lantiq/xway/gpio.c b/arch/mips/lantiq/xway/gpio.c +index f204f6c..14ff7c7 100644 --- a/arch/mips/lantiq/xway/gpio.c +++ b/arch/mips/lantiq/xway/gpio.c @@ -21,6 +21,8 @@ @@ -23,7 +25,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org> #define PINS_PER_PORT 16 #define MAX_PORTS 3 -@@ -106,6 +108,8 @@ static int ltq_gpio_direction_input(stru +@@ -106,6 +108,8 @@ static int ltq_gpio_direction_input(struct gpio_chip *chip, unsigned int offset) ltq_gpio_clearbit(ltq_gpio->membase, LTQ_GPIO_OD, offset); ltq_gpio_clearbit(ltq_gpio->membase, LTQ_GPIO_DIR, offset); @@ -32,7 +34,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org> return 0; } -@@ -117,6 +121,8 @@ static int ltq_gpio_direction_output(str +@@ -117,6 +121,8 @@ static int ltq_gpio_direction_output(struct gpio_chip *chip, ltq_gpio_setbit(ltq_gpio->membase, LTQ_GPIO_OD, offset); ltq_gpio_setbit(ltq_gpio->membase, LTQ_GPIO_DIR, offset); @@ -41,3 +43,6 @@ Signed-off-by: John Crispin <blogic@openwrt.org> ltq_gpio_set(chip, offset, value); return 0; +-- +1.7.9.1 + |