#include <linux/sizes.h>
#include <config_distro_bootcmd.h>
-#include <environment/ti/mmc.h>
+#include <env/ti/mmc.h>
#include <asm/arch/am64_hardware.h>
-#include <environment/ti/k3_dfu.h>
+#include <env/ti/k3_dfu.h>
/* DDR Configuration */
-#define CONFIG_SYS_SDRAM_BASE1 0x880000000
-
-#ifdef CONFIG_SYS_K3_SPL_ATF
-#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "tispl.bin"
-#endif
-
-#define CONFIG_SPL_MAX_SIZE CONFIG_SYS_K3_MAX_DOWNLODABLE_IMAGE_SIZE
-#if defined(CONFIG_TARGET_AM642_A53_EVM)
-#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SPL_TEXT_BASE + SZ_4M)
-#else
-/*
- * Maximum size in memory allocated to the SPL BSS. Keep it as tight as
- * possible (to allow the build to go through), as this directly affects
- * our memory footprint. The less we use for BSS the more we have available
- * for everything else.
- */
-#define CONFIG_SPL_BSS_MAX_SIZE 0x4000
-/*
- * Link BSS to be within SPL in a dedicated region located near the top of
- * the MCU SRAM, this way making it available also before relocation. Note
- * that we are not using the actual top of the MCU SRAM as there is a memory
- * location filled in by the boot ROM that we want to read out without any
- * interference from the C context.
- */
-#define CONFIG_SPL_BSS_START_ADDR (TI_SRAM_SCRATCH_BOARD_EEPROM_START -\
- CONFIG_SPL_BSS_MAX_SIZE)
-/* Set the stack right below the SPL BSS section */
-#define CONFIG_SYS_INIT_SP_ADDR CONFIG_SPL_BSS_START_ADDR
-/* Configure R5 SPL post-relocation malloc pool in DDR */
-#define CONFIG_SYS_SPL_MALLOC_START 0x84000000
-#define CONFIG_SYS_SPL_MALLOC_SIZE SZ_16M
-#endif
-
-#define PARTS_DEFAULT \
- /* Linux partitions */ \
- "name=rootfs,start=0,size=-,uuid=${uuid_gpt_rootfs}\0"
-
-/* U-Boot general configuration */
-#define EXTRA_ENV_AM642_BOARD_SETTINGS \
- "findfdt=" \
- "if test $board_name = am64x_gpevm; then " \
- "setenv fdtfile k3-am642-evm.dtb; fi; " \
- "if test $board_name = am64x_skevm; then " \
- "setenv fdtfile k3-am642-sk.dtb; fi;" \
- "if test $fdtfile = undefined; then " \
- "echo WARNING: Could not determine device tree to use; fi; \0" \
- "name_kern=Image\0" \
- "console=ttyS2,115200n8\0" \
- "args_all=setenv optargs earlycon=ns16550a,mmio32,0x02800000 " \
- "${mtdparts}\0" \
- "run_kern=booti ${loadaddr} ${rd_spec} ${fdtaddr}\0"
-
-/* U-Boot MMC-specific configuration */
-#define EXTRA_ENV_AM642_BOARD_SETTINGS_MMC \
- "boot=mmc\0" \
- "mmcdev=1\0" \
- "bootpart=1:2\0" \
- "bootdir=/boot\0" \
- "rd_spec=-\0" \
- "init_mmc=run args_all args_mmc\0" \
- "get_fdt_mmc=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
- "get_overlay_mmc=" \
- "fdt address ${fdtaddr};" \
- "fdt resize 0x100000;" \
- "for overlay in $name_overlays;" \
- "do;" \
- "load mmc ${bootpart} ${dtboaddr} ${bootdir}/${overlay} && " \
- "fdt apply ${dtboaddr};" \
- "done;\0" \
- "get_kern_mmc=load mmc ${bootpart} ${loadaddr} " \
- "${bootdir}/${name_kern}\0" \
- "get_fit_mmc=load mmc ${bootpart} ${addr_fit} " \
- "${bootdir}/${name_fit}\0" \
- "partitions=" PARTS_DEFAULT
-
-#define EXTRA_ENV_AM642_BOARD_SETTING_USBMSC \
- "args_usb=run finduuid;setenv bootargs console=${console} " \
- "${optargs} " \
- "root=PARTUUID=${uuid} rw " \
- "rootfstype=${mmcrootfstype}\0" \
- "init_usb=run args_all args_usb\0" \
- "get_fdt_usb=load usb ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
- "get_overlay_usb=" \
- "fdt address ${fdtaddr};" \
- "fdt resize 0x100000;" \
- "for overlay in $name_overlays;" \
- "do;" \
- "load usb ${bootpart} ${dtboaddr} ${bootdir}/${overlay} && " \
- "fdt apply ${dtboaddr};" \
- "done;\0" \
- "get_kern_usb=load usb ${bootpart} ${loadaddr} " \
- "${bootdir}/${name_kern}\0" \
- "get_fit_usb=load usb ${bootpart} ${addr_fit} " \
- "${bootdir}/${name_fit}\0" \
- "usbboot=setenv boot usb;" \
- "setenv bootpart 0:2;" \
- "usb start;" \
- "run findfdt;" \
- "run init_usb;" \
- "run get_kern_usb;" \
- "run get_fdt_usb;" \
- "run run_kern\0"
-
-#define EXTRA_ENV_DFUARGS \
- DFU_ALT_INFO_MMC \
- DFU_ALT_INFO_EMMC \
- DFU_ALT_INFO_RAM \
- DFU_ALT_INFO_OSPI
-
-/* Incorporate settings into the U-Boot environment */
-#define CONFIG_EXTRA_ENV_SETTINGS \
- DEFAULT_LINUX_BOOT_ENV \
- DEFAULT_MMC_TI_ARGS \
- EXTRA_ENV_AM642_BOARD_SETTINGS \
- EXTRA_ENV_AM642_BOARD_SETTINGS_MMC \
- EXTRA_ENV_DFUARGS \
- EXTRA_ENV_AM642_BOARD_SETTING_USBMSC
+#define CFG_SYS_SDRAM_BASE1 0x880000000
/* Now for the remaining common defines */
#include <configs/ti_armv7_common.h>
-#define CONFIG_SYS_USB_FAT_BOOT_PARTITION 1
-
#endif /* __CONFIG_AM642_EVM_H */
projects / platform / kernel / u-boot.git / blobdiff