diff options
| -rw-r--r-- | board/freescale/mx6qsabreauto/mx6qsabreauto.c | 9 | ||||
| -rw-r--r-- | board/freescale/mx6sabresd/mx6sabresd.c | 10 | ||||
| -rw-r--r-- | include/configs/mx6qsabreauto.h | 5 | ||||
| -rw-r--r-- | include/configs/mx6sabre_common.h | 21 | ||||
| -rw-r--r-- | include/configs/mx6sabresd.h | 5 |
5 files changed, 38 insertions, 12 deletions
diff --git a/board/freescale/mx6qsabreauto/mx6qsabreauto.c b/board/freescale/mx6qsabreauto/mx6qsabreauto.c index b76e4eb..943a4bd 100644 --- a/board/freescale/mx6qsabreauto/mx6qsabreauto.c +++ b/board/freescale/mx6qsabreauto/mx6qsabreauto.c @@ -522,6 +522,15 @@ int board_late_init(void) add_board_boot_modes(board_boot_modes); #endif +#ifdef CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG + setenv("board_name", "SABREAUTO"); + + if (is_cpu_type(MXC_CPU_MX6Q) || is_cpu_type(MXC_CPU_MX6D)) + setenv("board_rev", "MX6Q"); + else if (is_cpu_type(MXC_CPU_MX6DL) || is_cpu_type(MXC_CPU_MX6SOLO)) + setenv("board_rev", "MX6DL"); +#endif + return 0; } diff --git a/board/freescale/mx6sabresd/mx6sabresd.c b/board/freescale/mx6sabresd/mx6sabresd.c index fa800f4..eb8a8b3 100644 --- a/board/freescale/mx6sabresd/mx6sabresd.c +++ b/board/freescale/mx6sabresd/mx6sabresd.c @@ -680,6 +680,16 @@ int board_late_init(void) #ifdef CONFIG_CMD_BMODE add_board_boot_modes(board_boot_modes); #endif + +#ifdef CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG + setenv("board_name", "SABRESD"); + + if (is_cpu_type(MXC_CPU_MX6Q) || is_cpu_type(MXC_CPU_MX6D)) + setenv("board_rev", "MX6Q"); + else if (is_cpu_type(MXC_CPU_MX6DL) || is_cpu_type(MXC_CPU_MX6SOLO)) + setenv("board_rev", "MX6DL"); +#endif + return 0; } diff --git a/include/configs/mx6qsabreauto.h b/include/configs/mx6qsabreauto.h index 2260344..11cf538 100644 --- a/include/configs/mx6qsabreauto.h +++ b/include/configs/mx6qsabreauto.h @@ -12,11 +12,6 @@ #define CONFIG_MACH_TYPE 3529 #define CONFIG_MXC_UART_BASE UART4_BASE #define CONFIG_CONSOLE_DEV "ttymxc3" -#if defined CONFIG_MX6Q -#define CONFIG_DEFAULT_FDT_FILE "imx6q-sabreauto.dtb" -#elif defined CONFIG_MX6DL -#define CONFIG_DEFAULT_FDT_FILE "imx6dl-sabreauto.dtb" -#endif #define CONFIG_MMCROOT "/dev/mmcblk0p2" #define PHYS_SDRAM_SIZE (2u * 1024 * 1024 * 1024) diff --git a/include/configs/mx6sabre_common.h b/include/configs/mx6sabre_common.h index e42dfc9..903ab18 100644 --- a/include/configs/mx6sabre_common.h +++ b/include/configs/mx6sabre_common.h @@ -70,10 +70,12 @@ #define EMMC_ENV "" #endif +#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG + #define CONFIG_EXTRA_ENV_SETTINGS \ "script=boot.scr\0" \ "image=zImage\0" \ - "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \ + "fdt_file=undefined\0" \ "fdt_addr=0x18000000\0" \ "boot_fdt=try\0" \ "ip_dyn=yes\0" \ @@ -143,9 +145,24 @@ "fi; " \ "else " \ "bootz; " \ - "fi;\0" + "fi;\0" \ + "findfdt="\ + "if test $fdt_file = undefined; then " \ + "if test $board_name = SABREAUTO && test $board_rev = MX6Q; then " \ + "setenv fdt_file imx6q-sabreauto.dtb; fi; " \ + "if test $board_name = SABREAUTO && test $board_rev = MX6DL; then " \ + "setenv fdt_file imx6dl-sabreauto.dtb; fi; " \ + "if test $board_name = SABRESD && test $board_rev = MX6Q; then " \ + "setenv fdt_file imx6q-sabresd.dtb; fi; " \ + "if test $board_name = SABRESD && test $board_rev = MX6DL; then " \ + "setenv fdt_file imx6dl-sabresd.dtb; fi; " \ + "if test $fdt_file = undefined; then " \ + "echo WARNING: Could not determine dtb to use; fi; " \ + "fi;\0" \ + #define CONFIG_BOOTCOMMAND \ + "run findfdt;" \ "mmc dev ${mmcdev};" \ "if mmc rescan; then " \ "if run loadbootscript; then " \ diff --git a/include/configs/mx6sabresd.h b/include/configs/mx6sabresd.h index 41162ca..5f635ca 100644 --- a/include/configs/mx6sabresd.h +++ b/include/configs/mx6sabresd.h @@ -19,11 +19,6 @@ #define CONFIG_MXC_UART_BASE UART1_BASE #define CONFIG_CONSOLE_DEV "ttymxc0" #define CONFIG_MMCROOT "/dev/mmcblk1p2" -#if defined(CONFIG_MX6Q) -#define CONFIG_DEFAULT_FDT_FILE "imx6q-sabresd.dtb" -#elif defined(CONFIG_MX6DL) -#define CONFIG_DEFAULT_FDT_FILE "imx6dl-sabresd.dtb" -#endif #define PHYS_SDRAM_SIZE (1u * 1024 * 1024 * 1024) #define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */ |