/* U-Boot Build Configuration */
#define CONFIG_SKIP_LOWLEVEL_INIT /* U-Boot is a 2nd stage loader */
-#define CONFIG_BOARD_EARLY_INIT_F
-#define CONFIG_DISPLAY_CPUINFO
/* SoC Configuration */
#define CONFIG_ARCH_CPU_INIT
#define CONFIG_NR_DRAM_BANKS 2
#define CONFIG_SYS_LPAE_SDRAM_BASE 0x800000000
#define CONFIG_MAX_RAM_BANK_SIZE (2 << 30) /* 2GB */
-#define CONFIG_STACKSIZE (512 << 10) /* 512 KiB */
#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SPL_TEXT_BASE - \
GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SPL_BSS_START_ADDR + \
CONFIG_SPL_BSS_MAX_SIZE)
#define CONFIG_SYS_SPL_MALLOC_SIZE (32 * 1024)
-#define CONFIG_SPL_STACK_SIZE (8 * 1024)
+#define KEYSTONE_SPL_STACK_SIZE (8 * 1024)
#define CONFIG_SPL_STACK (CONFIG_SYS_SPL_MALLOC_START + \
CONFIG_SYS_SPL_MALLOC_SIZE + \
SPL_MALLOC_F_SIZE + \
- CONFIG_SPL_STACK_SIZE - 4)
-#define CONFIG_SPL_SPI_FLASH_SUPPORT
-#define CONFIG_SPL_SPI_SUPPORT
+ KEYSTONE_SPL_STACK_SIZE - 4)
#define CONFIG_SPL_SPI_LOAD
#define CONFIG_SYS_SPI_U_BOOT_OFFS CONFIG_SPL_PAD_TO
+/* SRAM scratch space entries */
+#define SRAM_SCRATCH_SPACE_ADDR CONFIG_SPL_STACK + 0x8
+
+#define TI_SRAM_SCRATCH_BOARD_EEPROM_START (SRAM_SCRATCH_SPACE_ADDR)
+#define TI_SRAM_SCRATCH_BOARD_EEPROM_END (SRAM_SCRATCH_SPACE_ADDR + 0x200)
+#define KEYSTONE_SRAM_SCRATCH_SPACE_END (TI_SRAM_SCRATCH_BOARD_EEPROM_END)
+
/* UART Configuration */
#define CONFIG_SYS_NS16550_MEM32
#if defined(CONFIG_SPL_BUILD) || !defined(CONFIG_DM_SERIAL)
#define CONFIG_CONS_INDEX 1
#ifndef CONFIG_SOC_K2G
-#define CONFIG_SYS_NS16550_CLK clk_get_rate(KS2_CLK1_6)
+#define CONFIG_SYS_NS16550_CLK ks_clk_get_rate(KS2_CLK1_6)
#else
-#define CONFIG_SYS_NS16550_CLK clk_get_rate(uart_pll_clk) / 2
+#define CONFIG_SYS_NS16550_CLK ks_clk_get_rate(uart_pll_clk) / 2
#endif
/* SPI Configuration */
#define CONFIG_DAVINCI_SPI
-#define CONFIG_SYS_SPI_CLK clk_get_rate(KS2_CLK1_6)
+#define CONFIG_SYS_SPI_CLK ks_clk_get_rate(KS2_CLK1_6)
#define CONFIG_SF_DEFAULT_SPEED 30000000
#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
#define CONFIG_SYS_SPI0
#define CONFIG_SYS_MAX_NAND_DEVICE 1
#define CONFIG_SYS_NAND_MAX_CHIPS 1
#define CONFIG_SYS_NAND_NO_SUBPAGE_WRITE
-#define CONFIG_ENV_SIZE (256 << 10) /* 256 KiB */
-#define CONFIG_ENV_IS_IN_NAND
-#define CONFIG_ENV_OFFSET 0x100000
#define CONFIG_MTD_PARTITIONS
-#define CONFIG_RBTREE
-#define CONFIG_LZO
#define MTDIDS_DEFAULT "nand0=davinci_nand.0"
#define MTDPARTS_DEFAULT "mtdparts=davinci_nand.0:" \
"1024k(bootloader)ro,512k(params)ro," \
/* USB Configuration */
#define CONFIG_USB_XHCI_KEYSTONE
#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2
-#define CONFIG_EFI_PARTITION
-#define CONFIG_FS_FAT
#define CONFIG_USB_SS_BASE KS2_USB_SS_BASE
#define CONFIG_USB_HOST_XHCI_BASE KS2_USB_HOST_XHCI_BASE
#define CONFIG_DEV_USB_PHY_BASE KS2_DEV_USB_PHY_BASE
/* U-Boot command configuration */
#define CONFIG_CMD_SAVES
-#define CONFIG_CMD_UBI
-#define CONFIG_CMD_UBIFS
-#define CONFIG_CMD_EEPROM
/* U-Boot general configuration */
#define CONFIG_MISC_INIT_R
-#define CONFIG_CRC32_VERIFY
#define CONFIG_MX_CYCLIC
#define CONFIG_TIMESTAMP
/* EDMA3 */
#define CONFIG_TI_EDMA3
+#define KERNEL_MTD_PARTS \
+ "mtdparts=" \
+ SPI_MTD_PARTS
+
#define DEFAULT_FW_INITRAMFS_BOOT_ENV \
"name_fw_rd=k2-fw-initrd.cpio.gz\0" \
"set_rd_spec=setenv rd_spec ${rdaddr}:${filesize}\0" \
"init_fw_rd_net=dhcp ${rdaddr} ${tftp_root}/${name_fw_rd}; " \
"run set_rd_spec\0" \
+ "init_fw_rd_nfs=nfs ${rdaddr} ${nfs_root}/boot/${name_fw_rd}; " \
+ "run set_rd_spec\0" \
"init_fw_rd_ramfs=setenv rd_spec -\0" \
"init_fw_rd_ubi=ubifsload ${rdaddr} ${bootdir}/${name_fw_rd}; " \
"run set_rd_spec\0" \
"set_name_pmmc=setenv name_pmmc ti-sci-firmware-${soc_variant}.bin\0" \
"dev_pmmc=0\0" \
"get_pmmc_net=dhcp ${loadaddr} ${tftp_root}/${name_pmmc}\0" \
+ "get_pmmc_nfs=nfs ${loadaddr} ${nfs_root}/boot/${name_pmmc}\0" \
"get_pmmc_ramfs=run get_pmmc_net\0" \
"get_pmmc_mmc=load mmc ${bootpart} ${loadaddr} " \
"${bootdir}/${name_pmmc}\0" \
"addr_ubi=0x82000000\0" \
"addr_secdb_key=0xc000000\0" \
"name_kern=zImage\0" \
+ "addr_mon=0x87000000\0" \
"run_mon=mon_install ${addr_mon}\0" \
"run_kern=bootz ${loadaddr} ${rd_spec} ${fdtaddr}\0" \
"init_net=run args_all args_net\0" \
"sf write ${loadaddr} 0 ${filesize}\0" \
"burn_uboot_nand=nand erase 0 0x100000; " \
"nand write ${loadaddr} 0 ${filesize}\0" \
- "args_all=setenv bootargs console=ttyS0,115200n8 rootwait=1\0" \
+ "args_all=setenv bootargs console=ttyS0,115200n8 rootwait=1 " \
+ KERNEL_MTD_PARTS \
"args_net=setenv bootargs ${bootargs} rootfstype=nfs " \
"root=/dev/nfs rw nfsroot=${serverip}:${nfs_root}," \
"${nfs_options} ip=dhcp\0" \
#ifndef CONFIG_BOOTCOMMAND
#define CONFIG_BOOTCOMMAND \
- "run init_${boot} init_fw_rd_${boot} get_fdt_${boot} " \
- "get_mon_${boot} get_kern_${boot} run_mon run_kern"
+ "run init_${boot} get_mon_${boot} run_mon init_fw_rd_${boot} " \
+ "get_fdt_${boot} get_kern_${boot} run_kern"
#endif
#define CONFIG_BOOTARGS \
/* Now for the remaining common defines */
#include <configs/ti_armv7_common.h>
-/* We wont be loading up OS from SPL for now.. */
-#undef CONFIG_SPL_OS_BOOT
-
-/* We do not have MMC support.. yet.. */
-#undef CONFIG_SPL_LIBDISK_SUPPORT
-#undef CONFIG_SPL_MMC_SUPPORT
-#undef CONFIG_SPL_FAT_SUPPORT
-#undef CONFIG_SPL_EXT_SUPPORT
-#undef CONFIG_MMC
-#undef CONFIG_GENERIC_MMC
-
-/* And no support for GPIO, yet.. */
-#undef CONFIG_SPL_GPIO_SUPPORT
-
/* we may include files below only after all above definitions */
#include <asm/arch/hardware.h>
#include <asm/arch/clock.h>
#ifndef CONFIG_SOC_K2G
-#define CONFIG_SYS_HZ_CLOCK clk_get_rate(KS2_CLK1_6)
+#define CONFIG_SYS_HZ_CLOCK ks_clk_get_rate(KS2_CLK1_6)
#else
-#define CONFIG_SYS_HZ_CLOCK external_clk[sys_clk]
+#define CONFIG_SYS_HZ_CLOCK get_external_clk(sys_clk)
#endif
#endif /* __CONFIG_KS2_EVM_H */
projects / people / ms / u-boot.git / blobdiff