diff options
Diffstat (limited to 'target/linux/ar71xx/patches-4.4/520-MIPS-ath79-enable-UART-function.patch')
| -rw-r--r-- | target/linux/ar71xx/patches-4.4/520-MIPS-ath79-enable-UART-function.patch | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/target/linux/ar71xx/patches-4.4/520-MIPS-ath79-enable-UART-function.patch b/target/linux/ar71xx/patches-4.4/520-MIPS-ath79-enable-UART-function.patch new file mode 100644 index 0000000000..c8649b7494 --- /dev/null +++ b/target/linux/ar71xx/patches-4.4/520-MIPS-ath79-enable-UART-function.patch @@ -0,0 +1,18 @@ +--- a/arch/mips/ath79/dev-common.c ++++ b/arch/mips/ath79/dev-common.c +@@ -81,6 +81,15 @@ void __init ath79_register_uart(void) + + uart_clk_rate = ath79_get_sys_clk_rate("uart"); + ++ if (soc_is_ar71xx()) ++ ath79_gpio_function_enable(AR71XX_GPIO_FUNC_UART_EN); ++ else if (soc_is_ar724x()) ++ ath79_gpio_function_enable(AR724X_GPIO_FUNC_UART_EN); ++ else if (soc_is_ar913x()) ++ ath79_gpio_function_enable(AR913X_GPIO_FUNC_UART_EN); ++ else if (soc_is_ar933x()) ++ ath79_gpio_function_enable(AR933X_GPIO_FUNC_UART_EN); ++ + if (soc_is_ar71xx() || + soc_is_ar724x() || + soc_is_ar913x() || |