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-rw-r--r--include/configs/am335x_evm.h45
1 files changed, 37 insertions, 8 deletions
diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h
index 3cf768e662..b0361998f1 100644
--- a/include/configs/am335x_evm.h
+++ b/include/configs/am335x_evm.h
@@ -18,6 +18,10 @@
#include <configs/ti_am335x_common.h>
+/* Don't override the distro default bootdelay */
+#undef CONFIG_BOOTDELAY
+#include <config_distro_defaults.h>
+
#ifndef CONFIG_SPL_BUILD
#ifndef CONFIG_FIT
# define CONFIG_FIT
@@ -67,6 +71,37 @@
#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
+#define BOOTENV_DEV_LEGACY_MMC(devtypeu, devtypel, instance) \
+ "bootcmd_" #devtypel #instance "=" \
+ "setenv mmcdev " #instance"; "\
+ "setenv bootpart " #instance":2 ; "\
+ "run mmcboot\0"
+
+#define BOOTENV_DEV_NAME_LEGACY_MMC(devtypeu, devtypel, instance) \
+ #devtypel #instance " "
+
+#define BOOTENV_DEV_NAND(devtypeu, devtypel, instance) \
+ "bootcmd_" #devtypel "=" \
+ "run nandboot\0"
+
+#define BOOTENV_DEV_NAME_NAND(devtypeu, devtypel, instance) \
+ #devtypel #instance " "
+
+#define BOOT_TARGET_DEVICES(func) \
+ func(MMC, mmc, 0) \
+ func(LEGACY_MMC, legacy_mmc, 0) \
+ func(MMC, mmc, 1) \
+ func(LEGACY_MMC, legacy_mmc, 1) \
+ func(NAND, nand, 0) \
+ func(PXE, pxe, na) \
+ func(DHCP, dhcp, na)
+
+#define CONFIG_BOOTCOMMAND \
+ "run findfdt; " \
+ "run distro_bootcmd"
+
+#include <config_distro_bootcmd.h>
+
#ifndef CONFIG_SPL_BUILD
#define CONFIG_EXTRA_ENV_SETTINGS \
DEFAULT_LINUX_BOOT_ENV \
@@ -160,16 +195,10 @@
"echo WARNING: Could not determine device tree to use; fi; \0" \
NANDARGS \
NETARGS \
- DFUARGS
+ DFUARGS \
+ BOOTENV
#endif
-#define CONFIG_BOOTCOMMAND \
- "run findfdt; " \
- "run mmcboot;" \
- "setenv mmcdev 1; " \
- "setenv bootpart 1:2; " \
- "run mmcboot;" \
- "run nandboot;"
/* NS16550 Configuration */
#define CONFIG_SYS_NS16550_COM1 0x44e09000 /* Base EVM has UART0 */