[PATCH] xilinx: zynqmp: Save bootseq number for SD/EMMC boot modes

[Michal Simek]

po 11. 1. 2021 v 13:48 odesílatel Michal Simek <michal.simek at xilinx.com> napsal:
>
> For systems which has both sdhci controllers enable it is worth to export
> bootseq number for variables. Then the variable can be used in custom
> scripts to tune logic for OS.
>
> Signed-off-by: Michal Simek <michal.simek at xilinx.com>
> ---
>
>  board/xilinx/zynqmp/zynqmp.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/board/xilinx/zynqmp/zynqmp.c b/board/xilinx/zynqmp/zynqmp.c
> index 047b07048597..459d9b1e47e1 100644
> --- a/board/xilinx/zynqmp/zynqmp.c
> +++ b/board/xilinx/zynqmp/zynqmp.c
> @@ -648,6 +648,7 @@ int board_late_init(void)
>         if (bootseq >= 0) {
>                 bootseq_len = snprintf(NULL, 0, "%i", bootseq);
>                 debug("Bootseq len: %x\n", bootseq_len);
> +               env_set_hex("bootseq", bootseq);
>         }
>
>         /*
> --
> 2.30.0
>

Applied.
M


-- 
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Xilinx Microblaze
Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs
U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP/Versal SoCs