On Fri, Jun 26, 2020 at 5:28 AM Faruk Kılavuz <farukkila...@hotmail.com> wrote:
>
> Hello
>
> This is my first mail. I tried running uart-0 with microsd breakout method. I
> have added the following codes to open the F port.
>
> diff --git a/arch/arm/include/asm/arch-sunxi/gpio.h
> b/arch/arm/include/asm/arch-sunxi/gpio.h
> index 40a3f845d0..9140b35450 100644
> --- a/arch/arm/include/asm/arch-sunxi/gpio.h
> +++ b/arch/arm/include/asm/arch-sunxi/gpio.h
> @@ -181,6 +181,7 @@ enum sunxi_gpio_number {
> #define SUNXI_GPF_SDC0 2
> #define SUNXI_GPF_UART0 4
> #define SUN8I_GPF_UART0 3
> +#define SUN50I_GPF_UART0 3
>
> #define SUN4I_GPG_SDC1 4
> #define SUN5I_GPG_SDC1 2
> diff --git a/arch/arm/mach-sunxi/board.c b/arch/arm/mach-sunxi/board.c
> index b74eaf2a0e..019c9b9296 100644
> --- a/arch/arm/mach-sunxi/board.c
> +++ b/arch/arm/mach-sunxi/board.c
> @@ -76,6 +76,9 @@ static int gpio_init(void)
> #if defined(CONFIG_MACH_SUN8I) && !defined(CONFIG_MACH_SUN8I_R40)
> sunxi_gpio_set_cfgpin(SUNXI_GPF(2), SUN8I_GPF_UART0);
> sunxi_gpio_set_cfgpin(SUNXI_GPF(4), SUN8I_GPF_UART0);
> +#elif defined(CONFIG_MACH_SUN50I)
> + sunxi_gpio_set_cfgpin(SUNXI_GPF(2), SUN50I_GPF_UART0);
> + sunxi_gpio_set_cfgpin(SUNXI_GPF(4), SUN50I_GPF_UART0);
> #else
> sunxi_gpio_set_cfgpin(SUNXI_GPF(2), SUNXI_GPF_UART0);
> sunxi_gpio_set_cfgpin(SUNXI_GPF(4), SUNXI_GPF_UART0);
>
>
> Should I send this code as a u-boot patch? Thanks
Yes, please.
