[PATCH next 3/5] rockchip: tpl: allow to call board/SoC-specific code before DRAM init

[Paul Kocialkowski]

Hi,

Le Tue 05 Nov 24, 16:36, Quentin Schulz a écrit :
> From: Quentin Schulz <quentin.schulz at cherry.de>
> 
> This defines a weak tpl_board_init function that can be used for running
> board/SoC-specific code before the DRAM init happens, similarly to
> spl_board_init() for SPL.
> 
> Signed-off-by: Quentin Schulz <quentin.schulz at cherry.de>

Reviewed-by: Paul Kocialkowski <paulk at sys-base.io>

Cheers,

Paul

> ---
>  arch/arm/mach-rockchip/tpl.c | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/arch/arm/mach-rockchip/tpl.c b/arch/arm/mach-rockchip/tpl.c
> index bbb9329e725af79ea4c4049aa7890a4a143e7df5..6b880f19f84e57e7bc0c93b16b188bc56267827e 100644
> --- a/arch/arm/mach-rockchip/tpl.c
> +++ b/arch/arm/mach-rockchip/tpl.c
> @@ -21,6 +21,10 @@
>  #include <timestamp.h>
>  #endif
>  
> +__weak void tpl_board_init(void)
> +{
> +}
> +
>  void board_init_f(ulong dummy)
>  {
>  	struct udevice *dev;
> @@ -54,6 +58,8 @@ void board_init_f(ulong dummy)
>  	if (IS_ENABLED(CONFIG_SYS_ARCH_TIMER))
>  		timer_init();
>  
> +	tpl_board_init();
> +
>  	ret = uclass_get_device(UCLASS_RAM, 0, &dev);
>  	if (ret) {
>  		printf("DRAM init failed: %d\n", ret);
> 
> -- 
> 2.47.0
> 

-- 
Paul Kocialkowski,

Independent contractor - sys-base - https://www.sys-base.io/
Free software developer - https://www.paulk.fr/

Specialist in multimedia, graphics and embedded hardware support with Linux.
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