ar71xx: add support for 3.7
[openwrt.git] / target / linux / ar71xx / patches-3.7 / 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() ||