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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.patch13
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
+