target/linux/ar71xx/patches-3.3/520-MIPS-ath79-enable-UART-function.patch

   1 --- a/arch/mips/ath79/dev-common.c
   2 +++ b/arch/mips/ath79/dev-common.c
   3 @@ -87,6 +87,15 @@ void __init ath79_register_uart(void)
   4         if (IS_ERR(clk))
   5                 panic("unable to get UART clock, err=%ld", PTR_ERR(clk));
   6
   7 +       if (soc_is_ar71xx())
   8 +               ath79_gpio_function_enable(AR71XX_GPIO_FUNC_UART_EN);
   9 +       else if (soc_is_ar724x())
  10 +               ath79_gpio_function_enable(AR724X_GPIO_FUNC_UART_EN);
  11 +       else if (soc_is_ar913x())
  12 +               ath79_gpio_function_enable(AR913X_GPIO_FUNC_UART_EN);
  13 +       else if (soc_is_ar933x())
  14 +               ath79_gpio_function_enable(AR933X_GPIO_FUNC_UART_EN);
  15 +
  16         if (soc_is_ar71xx() ||
  17             soc_is_ar724x() ||
  18             soc_is_ar913x() ||