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-rw-r--r--target/linux/realtek/patches-2.6.30/304-add-rtlgpio.patch28
-rw-r--r--target/linux/realtek/patches-2.6.30/305-add-gpio-driver-switching.patch25
-rw-r--r--target/linux/realtek/patches-2.6.30/306-make-gpio-rtl-honor-switch.patch11
3 files changed, 64 insertions, 0 deletions
diff --git a/target/linux/realtek/patches-2.6.30/304-add-rtlgpio.patch b/target/linux/realtek/patches-2.6.30/304-add-rtlgpio.patch
new file mode 100644
index 000000000..45b62390b
--- /dev/null
+++ b/target/linux/realtek/patches-2.6.30/304-add-rtlgpio.patch
@@ -0,0 +1,28 @@
+--- a/drivers/gpio/Makefile 2012-11-05 14:07:42.074262520 +0400
++++ b/drivers/gpio/Makefile 2012-11-05 14:08:18.327603410 +0400
+@@ -10,5 +10,6 @@
+ obj-$(CONFIG_GPIO_PCA953X) += pca953x.o
+ obj-$(CONFIG_GPIO_PCF857X) += pcf857x.o
+ obj-$(CONFIG_GPIO_TWL4030) += twl4030-gpio.o
+-obj-$(CONFIG_GPIO_XILINX) += xilinx_gpio.o
++obj-$(CONFIG_GPIO_RTL) += rtl_gpio.o
+ obj-$(CONFIG_GPIO_BT8XX) += bt8xxgpio.o
++
+--- a/drivers/gpio/Kconfig 2012-11-05 14:07:47.534263615 +0400
++++ b/drivers/gpio/Kconfig 2012-11-05 14:07:58.770932541 +0400
+@@ -73,6 +73,15 @@
+ help
+ Say yes here to support the Xilinx FPGA GPIO device
+
++config GPIO_RTL
++ bool "Realtek RTL819x GPIO support"
++ help
++ Say yes here to support the Realtek GPIO found in
++ RTL819x boards. Please note, that this is a hacky
++ backport
++
++
++
+ comment "I2C GPIO expanders:"
+
+ config GPIO_MAX732X
diff --git a/target/linux/realtek/patches-2.6.30/305-add-gpio-driver-switching.patch b/target/linux/realtek/patches-2.6.30/305-add-gpio-driver-switching.patch
new file mode 100644
index 000000000..9dc6548b6
--- /dev/null
+++ b/target/linux/realtek/patches-2.6.30/305-add-gpio-driver-switching.patch
@@ -0,0 +1,25 @@
+--- linux-2.6.30.9.a/arch/rlx/Kconfig 2012-11-05 14:18:41.701066133 +0400
++++ linux-2.6.30.9.b/arch/rlx/Kconfig 2012-11-05 14:16:50.864374834 +0400
+@@ -139,6 +139,22 @@
+ config RTL_FLASH_MAPPING_ENABLE
+ bool "Enable Flash Mapping"
+
++choice
++prompt "GPIO Driver to use"
++
++config RTL_GPIO
++ bool "Use realtek's GPIO driver"
++
++
++config RTL_NGPIO
++ bool "Use Necromant's gpiolib driver (recommended)"
++ select GENERIC_GPIO
++ select ARCH_REQUIRE_GPIOLIB
++ select GPIO_RTL
++ default y
++
++endchoice
++
+ config POCKET_ROUTER_SUPPORT
+ bool "Pocket router support"
+
diff --git a/target/linux/realtek/patches-2.6.30/306-make-gpio-rtl-honor-switch.patch b/target/linux/realtek/patches-2.6.30/306-make-gpio-rtl-honor-switch.patch
new file mode 100644
index 000000000..e0c259713
--- /dev/null
+++ b/target/linux/realtek/patches-2.6.30/306-make-gpio-rtl-honor-switch.patch
@@ -0,0 +1,11 @@
+--- a/drivers/char/Makefile 2012-11-05 14:22:46.404451333 +0400
++++ b/drivers/char/Makefile 2012-11-05 14:23:57.307799712 +0400
+@@ -98,7 +98,7 @@
+ obj-$(CONFIG_GPIO_VR41XX) += vr41xx_giu.o
+ obj-$(CONFIG_GPIO_TB0219) += tb0219.o
+ obj-$(CONFIG_TELCLOCK) += tlclk.o
+-obj-$(CONFIG_RTL_819X) += rtl_gpio.o
++obj-$(CONFIG_RTL_GPIO) += rtl_gpio.o
+ obj-$(CONFIG_RTL_NFBI_MDIO) += rtl_mdio/
+
+ obj-$(CONFIG_MWAVE) += mwave/