From f9cfc47a832e33ee35db613677a8e4e9b97a0b07 Mon Sep 17 00:00:00 2001 From: Marek Vasut Date: Wed, 6 Nov 2024 20:04:14 +0100 Subject: ARM: stm32: Add optional manufacturing environment to DH STM32MP15xx DHSOM Add manufacturing environment into STM32MP15xx DH electronics DHSOM configuration. This environment is part of every board build, but only takes effect on systems booted with the dh,stm32mp15xx-dhcor-testbench device tree, i.e. systems populated with factory build of U-Boot. Signed-off-by: Marek Vasut Reviewed-by: Patrick Delaunay --- include/configs/stm32mp15_dh_dhsom.h | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/configs/stm32mp15_dh_dhsom.h b/include/configs/stm32mp15_dh_dhsom.h index 2797fc61d17..c004a8cec82 100644 --- a/include/configs/stm32mp15_dh_dhsom.h +++ b/include/configs/stm32mp15_dh_dhsom.h @@ -18,6 +18,8 @@ #endif #define STM32MP_BOARD_EXTRA_ENV \ + "dh_preboot=" \ + "run dh_testbench_backward_compat\0" \ "dh_update_sd_to_emmc=" /* Install U-Boot from SD to eMMC */ \ "setexpr loadaddr1 ${loadaddr} + 0x1000000 && " \ "load mmc 0:4 ${loadaddr1} boot/u-boot-spl.stm32 && " \ @@ -61,7 +63,20 @@ "stdout=serial\0" \ "stderr=serial\0" \ "update_sf=run dh_update_sd_to_sf\0" \ - "usb_pgood_delay=1000\0" + "usb_pgood_delay=1000\0" \ + /* Old testbench-only backward compatibility environment */ \ + "dh_testbench_backward_compat=" \ + "test ${board_name} = \"dh,stm32mp15xx-dhcor-testbench\" && " \ + "run load_bootenv importbootenv\0" \ + "importbootenv=" \ + "echo Importing environment from DHupdate.ini...;" \ + "env import -t ${loadaddr} ${filesize}\0" \ + "load_bootenv=" \ + "usb reset && " \ + "load usb ${usbdev}:${usbpart} ${loadaddr} DHupdate.ini && " \ + "echo \"--> Update: found DHupdate.ini (${filesize} bytes)\"\0" \ + "usbdev=0\0" \ + "usbpart=1\0" #include -- cgit v1.2.3