summaryrefslogtreecommitdiff
path: root/target/linux/ar7/patches-2.6.22/120-gpio_chrdev.patch
diff options
context:
space:
mode:
Diffstat (limited to 'target/linux/ar7/patches-2.6.22/120-gpio_chrdev.patch')
-rw-r--r--target/linux/ar7/patches-2.6.22/120-gpio_chrdev.patch30
1 files changed, 30 insertions, 0 deletions
diff --git a/target/linux/ar7/patches-2.6.22/120-gpio_chrdev.patch b/target/linux/ar7/patches-2.6.22/120-gpio_chrdev.patch
new file mode 100644
index 0000000..41a8b8e
--- /dev/null
+++ b/target/linux/ar7/patches-2.6.22/120-gpio_chrdev.patch
@@ -0,0 +1,30 @@
+diff -ruN linux-2.6.19.2-orig/drivers/char/Kconfig linux-2.6.19.2-ar7/drivers/char/Kconfig
+--- linux-2.6.19.2-orig/drivers/char/Kconfig 2007-01-10 20:10:37.000000000 +0100
++++ linux-2.6.19.2-ar7/drivers/char/Kconfig 2007-02-19 01:22:23.000000000 +0100
+@@ -920,6 +920,15 @@
+ To compile this driver as a module, choose M here: the
+ module will be called mwave.
+
++config AR7_GPIO
++ tristate "TI AR7 GPIO Support"
++ depends on AR7
++ help
++ Give userspace access to the GPIO pins on the Texas Instruments AR7
++ processors.
++
++ If compiled as a module, it will be called ar7_gpio.
++
+ config SCx200_GPIO
+ tristate "NatSemi SCx200 GPIO Support"
+ depends on SCx200
+diff -ruN linux-2.6.19.2-orig/drivers/char/Makefile linux-2.6.19.2-ar7/drivers/char/Makefile
+--- linux-2.6.19.2-orig/drivers/char/Makefile 2007-01-10 20:10:37.000000000 +0100
++++ linux-2.6.19.2-ar7/drivers/char/Makefile 2007-02-19 01:22:23.000000000 +0100
+@@ -83,6 +83,7 @@
+ obj-$(CONFIG_PPDEV) += ppdev.o
+ obj-$(CONFIG_NWBUTTON) += nwbutton.o
+ obj-$(CONFIG_NWFLASH) += nwflash.o
++obj-$(CONFIG_AR7_GPIO) += ar7_gpio.o
+ obj-$(CONFIG_SCx200_GPIO) += scx200_gpio.o
+ obj-$(CONFIG_PC8736x_GPIO) += pc8736x_gpio.o
+ obj-$(CONFIG_NSC_GPIO) += nsc_gpio.o