[U-Boot] [linux-sunxi] [PATCH 09/13] sunxi: add UART0 setup for H6

[Andre Przywara <andre.przywara@arm.com>]

Hi,

On 25/06/18 11:37, Icenowy Zheng wrote:
> The UART0 on H6 is available at PH bank (and PF bank, but the PF one is
> muxed with SD card).
> 
> Add pinmux configuration.
> 
> Signed-off-by: Icenowy Zheng <icenowy@aosc.io>

Reviewed-by: Andre Przywara <andre.przywara@arm.com>

Thanks,
Andre.

> ---
>  arch/arm/include/asm/arch-sunxi/gpio.h | 1 +
>  arch/arm/mach-sunxi/board.c            | 4 ++++
>  2 files changed, 5 insertions(+)
> 
> diff --git a/arch/arm/include/asm/arch-sunxi/gpio.h b/arch/arm/include/asm/arch-sunxi/gpio.h
> index 24f85206c8..5acc3033f5 100644
> --- a/arch/arm/include/asm/arch-sunxi/gpio.h
> +++ b/arch/arm/include/asm/arch-sunxi/gpio.h
> @@ -198,6 +198,7 @@ enum sunxi_gpio_number {
>  #define SUN6I_GPH_TWI2		2
>  #define SUN6I_GPH_UART0		2
>  #define SUN9I_GPH_UART0		2
> +#define SUN50I_H6_GPH_UART0	2
>  
>  #define SUNXI_GPI_SDC3		2
>  #define SUN7I_GPI_TWI3		3
> diff --git a/arch/arm/mach-sunxi/board.c b/arch/arm/mach-sunxi/board.c
> index 8105a7dbfc..b04a005efc 100644
> --- a/arch/arm/mach-sunxi/board.c
> +++ b/arch/arm/mach-sunxi/board.c
> @@ -108,6 +108,10 @@ static int gpio_init(void)
>  	sunxi_gpio_set_cfgpin(SUNXI_GPB(8), SUN50I_GPB_UART0);
>  	sunxi_gpio_set_cfgpin(SUNXI_GPB(9), SUN50I_GPB_UART0);
>  	sunxi_gpio_set_pull(SUNXI_GPB(9), SUNXI_GPIO_PULL_UP);
> +#elif CONFIG_CONS_INDEX == 1 && defined(CONFIG_MACH_SUN50I_H6)
> +	sunxi_gpio_set_cfgpin(SUNXI_GPH(0), SUN50I_H6_GPH_UART0);
> +	sunxi_gpio_set_cfgpin(SUNXI_GPH(1), SUN50I_H6_GPH_UART0);
> +	sunxi_gpio_set_pull(SUNXI_GPH(1), SUNXI_GPIO_PULL_UP);
>  #elif CONFIG_CONS_INDEX == 1 && defined(CONFIG_MACH_SUN8I_A83T)
>  	sunxi_gpio_set_cfgpin(SUNXI_GPB(9), SUN8I_A83T_GPB_UART0);
>  	sunxi_gpio_set_cfgpin(SUNXI_GPB(10), SUN8I_A83T_GPB_UART0);
>