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authorGabor Juhos <juhosg@openwrt.org>2010-08-14 21:07:46 +0000
committerGabor Juhos <juhosg@openwrt.org>2010-08-14 21:07:46 +0000
commitfb029983ee40f07c2ec772abbd306c1fb8f8e40a (patch)
tree7e2a1bfa76b0be737226626a01c23f1bfcd6811e /target
parenta1bee93fa0c3cdf8ea94d1ddcc46872a404bb2ff (diff)
downloadmtk-20170518-fb029983ee40f07c2ec772abbd306c1fb8f8e40a.zip
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ixp4xx: fix GPIOLIB support
SVN-Revision: 22650
Diffstat (limited to 'target')
-rw-r--r--target/linux/ixp4xx/patches-2.6.32/402-ixp4xx_gpiolib.patch21
-rw-r--r--target/linux/ixp4xx/patches-2.6.33/402-ixp4xx_gpiolib.patch21
-rw-r--r--target/linux/ixp4xx/patches-2.6.34/402-ixp4xx_gpiolib.patch21
-rw-r--r--target/linux/ixp4xx/patches-2.6.35/402-ixp4xx_gpiolib.patch21
4 files changed, 64 insertions, 20 deletions
diff --git a/target/linux/ixp4xx/patches-2.6.32/402-ixp4xx_gpiolib.patch b/target/linux/ixp4xx/patches-2.6.32/402-ixp4xx_gpiolib.patch
index b3f1336..2d2cec5 100644
--- a/target/linux/ixp4xx/patches-2.6.32/402-ixp4xx_gpiolib.patch
+++ b/target/linux/ixp4xx/patches-2.6.32/402-ixp4xx_gpiolib.patch
@@ -8,7 +8,7 @@
#include <asm/mach/map.h>
#include <asm/mach/irq.h>
-@@ -375,12 +376,39 @@ static struct platform_device *ixp46x_de
+@@ -375,12 +376,50 @@ static struct platform_device *ixp46x_de
unsigned long ixp4xx_exp_bus_size;
EXPORT_SYMBOL(ixp4xx_exp_bus_size);
@@ -17,7 +17,6 @@
+ gpio_line_config(gpio, IXP4XX_GPIO_IN);
+ return 0;
+}
-+EXPORT_SYMBOL(ixp4xx_gpio_direction_input);
+
+static int ixp4xx_gpio_direction_output(struct gpio_chip *chip, unsigned gpio, int level)
+{
@@ -25,14 +24,26 @@
+ gpio_line_config(gpio, IXP4XX_GPIO_OUT);
+ return 0;
+}
-+EXPORT_SYMBOL(ixp4xx_gpio_direction_output);
++
++static int ixp4xx_gpio_get_value(struct gpio_chip *chip, unsigned gpio)
++{
++ int value;
++
++ gpio_line_get(gpio, &value);
++ return value;
++}
++
++static void ixp4xx_gpio_set_value(struct gpio_chip *chip, unsigned gpio, int value)
++{
++ gpio_line_set(gpio, value);
++}
+
+static struct gpio_chip ixp4xx_gpio_chip = {
+ .label = "IXP4XX_GPIO_CHIP",
+ .direction_input = ixp4xx_gpio_direction_input,
+ .direction_output = ixp4xx_gpio_direction_output,
-+ .get = gpio_get_value,
-+ .set = gpio_set_value,
++ .get = ixp4xx_gpio_get_value,
++ .set = ixp4xx_gpio_set_value,
+ .base = 0,
+ .ngpio = 16,
+};
diff --git a/target/linux/ixp4xx/patches-2.6.33/402-ixp4xx_gpiolib.patch b/target/linux/ixp4xx/patches-2.6.33/402-ixp4xx_gpiolib.patch
index 5b0a63a..1b1b910 100644
--- a/target/linux/ixp4xx/patches-2.6.33/402-ixp4xx_gpiolib.patch
+++ b/target/linux/ixp4xx/patches-2.6.33/402-ixp4xx_gpiolib.patch
@@ -8,7 +8,7 @@
#include <asm/mach/map.h>
#include <asm/mach/irq.h>
-@@ -375,12 +376,39 @@ static struct platform_device *ixp46x_de
+@@ -375,12 +376,50 @@ static struct platform_device *ixp46x_de
unsigned long ixp4xx_exp_bus_size;
EXPORT_SYMBOL(ixp4xx_exp_bus_size);
@@ -17,7 +17,6 @@
+ gpio_line_config(gpio, IXP4XX_GPIO_IN);
+ return 0;
+}
-+EXPORT_SYMBOL(ixp4xx_gpio_direction_input);
+
+static int ixp4xx_gpio_direction_output(struct gpio_chip *chip, unsigned gpio, int level)
+{
@@ -25,14 +24,26 @@
+ gpio_line_config(gpio, IXP4XX_GPIO_OUT);
+ return 0;
+}
-+EXPORT_SYMBOL(ixp4xx_gpio_direction_output);
++
++static int ixp4xx_gpio_get_value(struct gpio_chip *chip, unsigned gpio)
++{
++ int value;
++
++ gpio_line_get(gpio, &value);
++ return value;
++}
++
++static void ixp4xx_gpio_set_value(struct gpio_chip *chip, unsigned gpio, int value)
++{
++ gpio_line_set(gpio, value);
++}
+
+static struct gpio_chip ixp4xx_gpio_chip = {
+ .label = "IXP4XX_GPIO_CHIP",
+ .direction_input = ixp4xx_gpio_direction_input,
+ .direction_output = ixp4xx_gpio_direction_output,
-+ .get = gpio_get_value,
-+ .set = gpio_set_value,
++ .get = ixp4xx_gpio_get_value,
++ .set = ixp4xx_gpio_set_value,
+ .base = 0,
+ .ngpio = 16,
+};
diff --git a/target/linux/ixp4xx/patches-2.6.34/402-ixp4xx_gpiolib.patch b/target/linux/ixp4xx/patches-2.6.34/402-ixp4xx_gpiolib.patch
index 0ec3a91..5fb5edb 100644
--- a/target/linux/ixp4xx/patches-2.6.34/402-ixp4xx_gpiolib.patch
+++ b/target/linux/ixp4xx/patches-2.6.34/402-ixp4xx_gpiolib.patch
@@ -8,7 +8,7 @@
#include <asm/mach/map.h>
#include <asm/mach/irq.h>
-@@ -375,12 +376,39 @@ static struct platform_device *ixp46x_de
+@@ -375,12 +376,50 @@ static struct platform_device *ixp46x_de
unsigned long ixp4xx_exp_bus_size;
EXPORT_SYMBOL(ixp4xx_exp_bus_size);
@@ -17,7 +17,6 @@
+ gpio_line_config(gpio, IXP4XX_GPIO_IN);
+ return 0;
+}
-+EXPORT_SYMBOL(ixp4xx_gpio_direction_input);
+
+static int ixp4xx_gpio_direction_output(struct gpio_chip *chip, unsigned gpio, int level)
+{
@@ -25,14 +24,26 @@
+ gpio_line_config(gpio, IXP4XX_GPIO_OUT);
+ return 0;
+}
-+EXPORT_SYMBOL(ixp4xx_gpio_direction_output);
++
++static int ixp4xx_gpio_get_value(struct gpio_chip *chip, unsigned gpio)
++{
++ int value;
++
++ gpio_line_get(gpio, &value);
++ return value;
++}
++
++static void ixp4xx_gpio_set_value(struct gpio_chip *chip, unsigned gpio, int value)
++{
++ gpio_line_set(gpio, value);
++}
+
+static struct gpio_chip ixp4xx_gpio_chip = {
+ .label = "IXP4XX_GPIO_CHIP",
+ .direction_input = ixp4xx_gpio_direction_input,
+ .direction_output = ixp4xx_gpio_direction_output,
-+ .get = gpio_get_value,
-+ .set = gpio_set_value,
++ .get = ixp4xx_gpio_get_value,
++ .set = ixp4xx_gpio_set_value,
+ .base = 0,
+ .ngpio = 16,
+};
diff --git a/target/linux/ixp4xx/patches-2.6.35/402-ixp4xx_gpiolib.patch b/target/linux/ixp4xx/patches-2.6.35/402-ixp4xx_gpiolib.patch
index bfe2227..5225507 100644
--- a/target/linux/ixp4xx/patches-2.6.35/402-ixp4xx_gpiolib.patch
+++ b/target/linux/ixp4xx/patches-2.6.35/402-ixp4xx_gpiolib.patch
@@ -8,7 +8,7 @@
#include <asm/mach/map.h>
#include <asm/mach/irq.h>
-@@ -374,12 +375,39 @@ static struct platform_device *ixp46x_de
+@@ -374,12 +375,50 @@ static struct platform_device *ixp46x_de
unsigned long ixp4xx_exp_bus_size;
EXPORT_SYMBOL(ixp4xx_exp_bus_size);
@@ -17,7 +17,6 @@
+ gpio_line_config(gpio, IXP4XX_GPIO_IN);
+ return 0;
+}
-+EXPORT_SYMBOL(ixp4xx_gpio_direction_input);
+
+static int ixp4xx_gpio_direction_output(struct gpio_chip *chip, unsigned gpio, int level)
+{
@@ -25,14 +24,26 @@
+ gpio_line_config(gpio, IXP4XX_GPIO_OUT);
+ return 0;
+}
-+EXPORT_SYMBOL(ixp4xx_gpio_direction_output);
++
++static int ixp4xx_gpio_get_value(struct gpio_chip *chip, unsigned gpio)
++{
++ int value;
++
++ gpio_line_get(gpio, &value);
++ return value;
++}
++
++static void ixp4xx_gpio_set_value(struct gpio_chip *chip, unsigned gpio, int value)
++{
++ gpio_line_set(gpio, value);
++}
+
+static struct gpio_chip ixp4xx_gpio_chip = {
+ .label = "IXP4XX_GPIO_CHIP",
+ .direction_input = ixp4xx_gpio_direction_input,
+ .direction_output = ixp4xx_gpio_direction_output,
-+ .get = gpio_get_value,
-+ .set = gpio_set_value,
++ .get = ixp4xx_gpio_get_value,
++ .set = ixp4xx_gpio_set_value,
+ .base = 0,
+ .ngpio = 16,
+};
generated by cgit v1.1 at 2024-11-24 10:55:09 +0000