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path: root/target/linux/pxa/patches-2.6.21/011-proc-gpio.patch
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Diffstat (limited to 'target/linux/pxa/patches-2.6.21/011-proc-gpio.patch')
-rw-r--r--target/linux/pxa/patches-2.6.21/011-proc-gpio.patch55
1 files changed, 37 insertions, 18 deletions
diff --git a/target/linux/pxa/patches-2.6.21/011-proc-gpio.patch b/target/linux/pxa/patches-2.6.21/011-proc-gpio.patch
index 371a214..8b4383c 100644
--- a/target/linux/pxa/patches-2.6.21/011-proc-gpio.patch
+++ b/target/linux/pxa/patches-2.6.21/011-proc-gpio.patch
@@ -1,7 +1,7 @@
-Index: linux-2.6.21gum/arch/arm/Kconfig
+Index: linux-2.6.21.7/arch/arm/Kconfig
===================================================================
---- linux-2.6.21gum.orig/arch/arm/Kconfig
-+++ linux-2.6.21gum/arch/arm/Kconfig
+--- linux-2.6.21.7.orig/arch/arm/Kconfig
++++ linux-2.6.21.7/arch/arm/Kconfig
@@ -505,6 +505,8 @@ config PCI_HOST_VIA82C505
depends on PCI && ARCH_SHARK
default y
@@ -11,20 +11,38 @@ Index: linux-2.6.21gum/arch/arm/Kconfig
source "drivers/pci/Kconfig"
source "drivers/pcmcia/Kconfig"
-Index: linux-2.6.21gum/drivers/Makefile
+Index: linux-2.6.21.7/drivers/Makefile
===================================================================
---- linux-2.6.21gum.orig/drivers/Makefile
-+++ linux-2.6.21gum/drivers/Makefile
+--- linux-2.6.21.7.orig/drivers/Makefile
++++ linux-2.6.21.7/drivers/Makefile
@@ -81,3 +81,4 @@ obj-$(CONFIG_GENERIC_TIME) += clocksourc
obj-$(CONFIG_DMA_ENGINE) += dma/
obj-$(CONFIG_HID) += hid/
obj-$(CONFIG_PPC_PS3) += ps3/
+obj-$(CONFIG_PROC_GPIO) += gpio/
-Index: linux-2.6.21gum/drivers/gpio/Kconfig
+Index: linux-2.6.21.7/drivers/gpio/Kconfig
===================================================================
---- /dev/null
-+++ linux-2.6.21gum/drivers/gpio/Kconfig
-@@ -0,0 +1,12 @@
+--- linux-2.6.21.7.orig/drivers/gpio/Kconfig
++++ linux-2.6.21.7/drivers/gpio/Kconfig
+@@ -2,14 +2,27 @@ menuconfig NEW_GPIO
+ bool "GPIO Support"
+ depends on GENERIC_GPIO
+ help
+- Say Y to enable Linux GPIO device support. This allows control of
+- GPIO pins using a character device
++ Say Y to enable Linux GPIO device support. This allows control of
++ GPIO pins using a character device
+
+ if NEW_GPIO
+
+ config GPIO_DEVICE
+ tristate "GPIO device support"
+ help
+- This option enables the gpio character device
++ This option enables the gpio character device
+
+ endif # NEW_GPIO
++
+config PROC_GPIO
+ tristate "GPIO /proc interface"
+ depends on PXA25x || PXA27x
@@ -37,18 +55,19 @@ Index: linux-2.6.21gum/drivers/gpio/Kconfig
+ depends on PROC_GPIO
+ help
+ This enables printk logging of activity done through /proc/gpio
-Index: linux-2.6.21gum/drivers/gpio/Makefile
+Index: linux-2.6.21.7/drivers/gpio/Makefile
===================================================================
---- /dev/null
-+++ linux-2.6.21gum/drivers/gpio/Makefile
-@@ -0,0 +1,3 @@
-+# Expose GPIOs under /proc
-+obj-$(CONFIG_PROC_GPIO) += proc_gpio.o
+--- linux-2.6.21.7.orig/drivers/gpio/Makefile
++++ linux-2.6.21.7/drivers/gpio/Makefile
+@@ -1 +1,4 @@
+ obj-$(CONFIG_GPIO_DEVICE) += gpio_dev.o
+
-Index: linux-2.6.21gum/drivers/gpio/proc_gpio.c
++# Expose GPIOs under /proc
++obj-$(CONFIG_PROC_GPIO) += proc_gpio.o
+Index: linux-2.6.21.7/drivers/gpio/proc_gpio.c
===================================================================
--- /dev/null
-+++ linux-2.6.21gum/drivers/gpio/proc_gpio.c
++++ linux-2.6.21.7/drivers/gpio/proc_gpio.c
@@ -0,0 +1,276 @@
+/*
+ *