[PATCH] xilinx: zynq: Enable early eeprom decoding

Michal Simek monstr at monstr.eu
Tue Oct 4 13:51:32 CEST 2022


út 27. 9. 2022 v 9:56 odesílatel Michal Simek <michal.simek at amd.com> napsal:
>
> Xilinx Zynq evaluation boards have factory program content in eeprom.
> Enable reading and decoding eeprom content to get information about board
> name, revision and especially getting ethernet mac address.
>
> Signed-off-by: Michal Simek <michal.simek at amd.com>
> ---
>
>  board/xilinx/zynq/board.c | 3 +++
>  1 file changed, 3 insertions(+)
>
> diff --git a/board/xilinx/zynq/board.c b/board/xilinx/zynq/board.c
> index c96433be693b..17ee541bd840 100644
> --- a/board/xilinx/zynq/board.c
> +++ b/board/xilinx/zynq/board.c
> @@ -37,6 +37,9 @@ int board_init(void)
>         if (IS_ENABLED(CONFIG_SPL_BUILD))
>                 printf("Silicon version:\t%d\n", zynq_get_silicon_version());
>
> +       if (CONFIG_IS_ENABLED(DM_I2C) && CONFIG_IS_ENABLED(I2C_EEPROM))
> +               xilinx_read_eeprom();
> +
>         return 0;
>  }
>
> --
> 2.36.1
>

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


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