From: Teresa Remmet Date: Thu, 17 Aug 2023 08:57:08 +0000 (+0200) Subject: board: phytec: phycore-imx8mp: Add EEPROM detection initialisation X-Git-Url: http://git.dujemihanovic.xyz/img/sics.gif?a=commitdiff_plain;h=5445f293c4d49612f4d5220cf3a6841dfb6a7f5d;p=u-boot.git board: phytec: phycore-imx8mp: Add EEPROM detection initialisation Add EEPROM detection initialisation for phyCORE-i.MX8MM and print SoM information during boot when successful. Signed-off-by: Teresa Remmet Reviewed-by: Yannic Moog Tested-by: Yannic Moog --- diff --git a/board/phytec/phycore_imx8mp/Kconfig b/board/phytec/phycore_imx8mp/Kconfig index c053a46fc9..f846d10bad 100644 --- a/board/phytec/phycore_imx8mp/Kconfig +++ b/board/phytec/phycore_imx8mp/Kconfig @@ -12,4 +12,5 @@ config SYS_CONFIG_NAME config IMX_CONFIG default "board/phytec/phycore_imx8mp/imximage-8mp-sd.cfg" +source "board/phytec/common/Kconfig" endif diff --git a/board/phytec/phycore_imx8mp/spl.c b/board/phytec/phycore_imx8mp/spl.c index faed6fc3b7..49406f2eaf 100644 --- a/board/phytec/phycore_imx8mp/spl.c +++ b/board/phytec/phycore_imx8mp/spl.c @@ -21,8 +21,13 @@ #include #include +#include "../common/imx8m_som_detection.h" + DECLARE_GLOBAL_DATA_PTR; +#define EEPROM_ADDR 0x51 +#define EEPROM_ADDR_FALLBACK 0x59 + int spl_board_boot_device(enum boot_device boot_dev_spl) { return BOOT_DEVICE_BOOTROM; @@ -30,6 +35,18 @@ int spl_board_boot_device(enum boot_device boot_dev_spl) void spl_dram_init(void) { + int ret; + + ret = phytec_eeprom_data_setup_fallback(NULL, 0, EEPROM_ADDR, + EEPROM_ADDR_FALLBACK); + if (ret) + goto out; + + ret = phytec_imx8m_detect(NULL); + if (!ret) + phytec_print_som_info(NULL); + +out: ddr_init(&dram_timing); } diff --git a/configs/phycore-imx8mp_defconfig b/configs/phycore-imx8mp_defconfig index 32845fd19f..46efe181c3 100644 --- a/configs/phycore-imx8mp_defconfig +++ b/configs/phycore-imx8mp_defconfig @@ -12,6 +12,7 @@ CONFIG_DM_GPIO=y CONFIG_DEFAULT_DEVICE_TREE="imx8mp-phyboard-pollux-rdk" CONFIG_SPL_TEXT_BASE=0x920000 CONFIG_TARGET_PHYCORE_IMX8MP=y +CONFIG_PHYTEC_SOM_DETECTION=y CONFIG_SYS_MONITOR_LEN=524288 CONFIG_SPL_MMC=y CONFIG_SPL_SERIAL=y