út 27. 9. 2022 v 9:56 odesílatel Michal Simek michal.simek@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@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