diff options
Diffstat (limited to 'board/freescale/imx8qm_mek')
| -rw-r--r-- | board/freescale/imx8qm_mek/imx8qm_mek.c | 13 | ||||
| -rw-r--r-- | board/freescale/imx8qm_mek/spl.c | 6 |
2 files changed, 19 insertions, 0 deletions
diff --git a/board/freescale/imx8qm_mek/imx8qm_mek.c b/board/freescale/imx8qm_mek/imx8qm_mek.c index c9b9b2547e..c0cae3540f 100644 --- a/board/freescale/imx8qm_mek/imx8qm_mek.c +++ b/board/freescale/imx8qm_mek/imx8qm_mek.c @@ -123,10 +123,23 @@ int board_mmc_get_env_dev(int devno) int board_late_init(void) { + char *fdt_file; + bool m4_booted; + #ifdef CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG env_set("board_name", "MEK"); env_set("board_rev", "iMX8QM"); #endif + fdt_file = env_get("fdt_file"); + m4_booted = m4_parts_booted(); + + if (fdt_file && !strcmp(fdt_file, "undefined")) { + if (m4_booted) + env_set("fdt_file", "imx8qm-mek-rpmsg.dtb"); + else + env_set("fdt_file", "imx8qm-mek.dtb"); + } + return 0; } diff --git a/board/freescale/imx8qm_mek/spl.c b/board/freescale/imx8qm_mek/spl.c index cb4006eb2a..ba99002cf2 100644 --- a/board/freescale/imx8qm_mek/spl.c +++ b/board/freescale/imx8qm_mek/spl.c @@ -12,6 +12,7 @@ #include <dm/uclass-internal.h> #include <dm/device-internal.h> #include <dm/lists.h> +#include <asm/arch/sys_proto.h> DECLARE_GLOBAL_DATA_PTR; @@ -37,6 +38,11 @@ void spl_board_init(void) puts("Normal Boot\n"); } +void spl_board_prepare_for_boot(void) +{ + imx8_power_off_pd_devices(NULL, 0); +} + #ifdef CONFIG_SPL_LOAD_FIT int board_fit_config_name_match(const char *name) { |