#define CONFIG_SYS_CBSIZE SZ_1K
/*
- * default load address used for command tftp, bootm , loadb, ...
- */
-#define CONFIG_LOADADDR 0xc2000000
-#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
-
-/* ATAGs */
-#define CONFIG_CMDLINE_TAG
-#define CONFIG_SETUP_MEMORY_TAGS
-#define CONFIG_INITRD_TAG
-
-/*
* For booting Linux, use the first 256 MB of memory, since this is
* the maximum mapped by the Linux kernel during initialization.
*/
/* SPL support */
#ifdef CONFIG_SPL
/* SPL use DDR */
-#define CONFIG_SPL_BSS_MAX_SIZE 0x00100000
#define CONFIG_SYS_SPL_MALLOC_START 0xC0300000
#define CONFIG_SYS_SPL_MALLOC_SIZE 0x01D00000
-/* limit SYSRAM usage to first 128 KB */
-#define CONFIG_SPL_MAX_SIZE 0x00020000
+/* Restrict SPL to fit within SYSRAM */
+#define STM32_SYSRAM_END (STM32_SYSRAM_BASE + STM32_SYSRAM_SIZE)
+#define CONFIG_SPL_MAX_FOOTPRINT (STM32_SYSRAM_END - CONFIG_SPL_TEXT_BASE)
#define CONFIG_SPL_STACK (STM32_SYSRAM_BASE + \
STM32_SYSRAM_SIZE)
#endif /* #ifdef CONFIG_SPL */
#define CONFIG_SYS_MMC_MAX_DEVICE 3
/* NAND support */
-#define CONFIG_SYS_NAND_ONFI_DETECTION
#define CONFIG_SYS_MAX_NAND_DEVICE 1
/* Ethernet need */
#define BOOT_TARGET_UBIFS(func)
#endif
-#ifdef CONFIG_USB
+#ifdef CONFIG_CMD_USB
#define BOOT_TARGET_USB(func) func(USB, usb, 0)
#else
#define BOOT_TARGET_USB(func)
* for serial/usb: execute the stm32prog command
* for mmc boot (eMMC, SD card), boot only on the same device
* for nand or spi-nand boot, boot with on ubifs partition on UBI partition
- * for nor boot, use SD card = mmc0
+ * for nor boot, use the default order
*/
#define STM32MP_BOOTCMD "bootcmd_stm32mp=" \
"echo \"Boot over ${boot_device}${boot_instance}!\";" \
"if test ${boot_device} = nand ||" \
" test ${boot_device} = spi-nand ;" \
"then env set boot_targets ubifs0; fi;" \
- "if test ${boot_device} = nor;" \
- "then env set boot_targets mmc0; fi;" \
"run distro_bootcmd;" \
"fi;\0"
/*
* memory layout for 32M uncompressed/compressed kernel,
- * 1M fdt, 1M script, 1M pxe and 1M for splashimage
+ * 1M fdt, 1M script, 1M pxe and 1M for overlay
* and the ramdisk at the end.
*/
#define CONFIG_EXTRA_ENV_SETTINGS \
"fdt_addr_r=0xc4000000\0" \
"scriptaddr=0xc4100000\0" \
"pxefile_addr_r=0xc4200000\0" \
- "splashimage=0xc4300000\0" \
+ "fdtoverlay_addr_r=0xc4300000\0" \
"ramdisk_addr_r=0xc4400000\0" \
"altbootcmd=run bootcmd\0" \
"env_check=if env info -p -d -q; then env save; fi\0" \