[ramips] fix rt305x gpio

https://dev.openwrt.org/ticket/13359

Signed-off-by: John Crispin <blogic@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36343 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/target/linux/ramips/patches-3.8/0212-MIPS-ralink-add-GPIO-mode-to-RT305x-UART-pinmux-grou.patch b/target/linux/ramips/patches-3.8/0212-MIPS-ralink-add-GPIO-mode-to-RT305x-UART-pinmux-grou.patch
new file mode 100644 (file)
index 0000000..81c655d
--- /dev/null
+++ b/target/linux/ramips/patches-3.8/0212-MIPS-ralink-add-GPIO-mode-to-RT305x-UART-pinmux-grou.patch
@@ -0,0 +1,14 @@
+--- a/arch/mips/ralink/rt305x.c
++++ b/arch/mips/ralink/rt305x.c
+@@ -97,6 +97,11 @@ struct ralink_pinmux_grp uart_mux[] = {
+               .mask = RT305X_GPIO_MODE_GPIO_I2S,
+               .gpio_first = RT305X_GPIO_7,
+               .gpio_last = RT305X_GPIO_14,
++      }, {
++              .name = "gpio",
++              .mask = RT305X_GPIO_MODE_GPIO,
++              .gpio_first = RT305X_GPIO_7,
++              .gpio_last = RT305X_GPIO_14,
+       }, {0}
+ };
+