From cd61e86e6d2a86b3affd90eeae3f5c97fe990b04 Mon Sep 17 00:00:00 2001 From: Rick Chen Date: Thu, 14 Nov 2019 13:52:22 +0800 Subject: [PATCH] riscv: ax25-ae350: add SPL configuration This patch provides four configurations which can support U-Boot SPL to boot from RAM or FLASH and then boot FIT image including OpenSBI FW_DYNAMIC firmware and U-Boot proper images from RAM or MMC boot devices. With ae350_rv[32|64]_spl_defconfigs: U-Boot SPL will be loaded by gdb or FSBL and runs in RAM in machine mode and then load FIT image from RAM device on AE350. With ae350_rv[32|64]_spl_xip_defconfigs: U-Boot SPL can be burned into SPI flash and run in flash in machine mode and then load FIT image from SPI flash or MMC device on AE350. Signed-off-by: Rick Chen Cc: KC Lin Cc: Alan Kao --- board/AndesTech/ax25-ae350/Kconfig | 9 ++++++ board/AndesTech/ax25-ae350/MAINTAINERS | 4 +++ board/AndesTech/ax25-ae350/ax25-ae350.c | 27 ++++++++++++++++ configs/ae350_rv32_spl_defconfig | 38 +++++++++++++++++++++++ configs/ae350_rv32_spl_xip_defconfig | 40 ++++++++++++++++++++++++ configs/ae350_rv64_spl_defconfig | 39 +++++++++++++++++++++++ configs/ae350_rv64_spl_xip_defconfig | 41 +++++++++++++++++++++++++ include/configs/ax25-ae350.h | 17 ++++++++++ 8 files changed, 215 insertions(+) create mode 100644 configs/ae350_rv32_spl_defconfig create mode 100644 configs/ae350_rv32_spl_xip_defconfig create mode 100644 configs/ae350_rv64_spl_defconfig create mode 100644 configs/ae350_rv64_spl_xip_defconfig diff --git a/board/AndesTech/ax25-ae350/Kconfig b/board/AndesTech/ax25-ae350/Kconfig index 5e682b679d..321dd0cb10 100644 --- a/board/AndesTech/ax25-ae350/Kconfig +++ b/board/AndesTech/ax25-ae350/Kconfig @@ -21,9 +21,18 @@ config ENV_SIZE config ENV_OFFSET default 0x140000 if ENV_IS_IN_SPI_FLASH +config SPL_TEXT_BASE + default 0x800000 + +config SPL_OPENSBI_LOAD_ADDR + default 0x01000000 + config BOARD_SPECIFIC_OPTIONS # dummy def_bool y select RISCV_NDS + select SUPPORT_SPL imply SMP + imply SPL_RAM_SUPPORT + imply SPL_RAM_DEVICE endif diff --git a/board/AndesTech/ax25-ae350/MAINTAINERS b/board/AndesTech/ax25-ae350/MAINTAINERS index feed5d1298..eebee167c3 100644 --- a/board/AndesTech/ax25-ae350/MAINTAINERS +++ b/board/AndesTech/ax25-ae350/MAINTAINERS @@ -7,3 +7,7 @@ F: configs/ae350_rv32_defconfig F: configs/ae350_rv64_defconfig F: configs/ae350_rv32_xip_defconfig F: configs/ae350_rv64_xip_defconfig +F: configs/ae350_rv32_spl_defconfig +F: configs/ae350_rv64_spl_defconfig +F: configs/ae350_rv32_spl_xip_defconfig +F: configs/ae350_rv64_spl_xip_defconfig diff --git a/board/AndesTech/ax25-ae350/ax25-ae350.c b/board/AndesTech/ax25-ae350/ax25-ae350.c index b43eebb7a6..b0164a9a47 100644 --- a/board/AndesTech/ax25-ae350/ax25-ae350.c +++ b/board/AndesTech/ax25-ae350/ax25-ae350.c @@ -12,6 +12,7 @@ #include #include #include +#include DECLARE_GLOBAL_DATA_PTR; @@ -110,3 +111,29 @@ int board_early_init_f(void) return 0; } #endif + +#ifdef CONFIG_SPL +void board_boot_order(u32 *spl_boot_list) +{ + u8 i; + u32 boot_devices[] = { +#ifdef CONFIG_SPL_RAM_SUPPORT + BOOT_DEVICE_RAM, +#endif +#ifdef CONFIG_SPL_MMC_SUPPORT + BOOT_DEVICE_MMC1, +#endif + }; + + for (i = 0; i < ARRAY_SIZE(boot_devices); i++) + spl_boot_list[i] = boot_devices[i]; +} +#endif + +#ifdef CONFIG_SPL_LOAD_FIT +int board_fit_config_name_match(const char *name) +{ + /* boot using first FIT config */ + return 0; +} +#endif diff --git a/configs/ae350_rv32_spl_defconfig b/configs/ae350_rv32_spl_defconfig new file mode 100644 index 0000000000..8bd6a2638b --- /dev/null +++ b/configs/ae350_rv32_spl_defconfig @@ -0,0 +1,38 @@ +CONFIG_RISCV=y +CONFIG_SPL=y +CONFIG_RISCV_SMODE=y +CONFIG_SYS_TEXT_BASE=0x01200000 +CONFIG_NR_DRAM_BANKS=2 +CONFIG_TARGET_AX25_AE350=y +CONFIG_DISTRO_DEFAULTS=y +CONFIG_FIT=y +CONFIG_BOOTDELAY=3 +CONFIG_BOARD_EARLY_INIT_F=y +CONFIG_SYS_PROMPT="RISC-V # " +CONFIG_CMD_IMLS=y +CONFIG_CMD_MMC=y +CONFIG_CMD_SF=y +CONFIG_CMD_SF_TEST=y +# CONFIG_CMD_SETEXPR is not set +CONFIG_BOOTP_PREFER_SERVERIP=y +CONFIG_CMD_CACHE=y +CONFIG_OF_PRIOR_STAGE=y +CONFIG_ENV_IS_IN_SPI_FLASH=y +CONFIG_ENV_SECT_SIZE=0x1000 +CONFIG_NET_RANDOM_ETHADDR=y +CONFIG_MMC=y +CONFIG_FTSDC010=y +CONFIG_FTSDC010_SDIO=y +CONFIG_MTD_NOR_FLASH=y +CONFIG_FLASH_CFI_DRIVER=y +CONFIG_CFI_FLASH=y +CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y +CONFIG_SYS_FLASH_CFI=y +CONFIG_SPI_FLASH=y +CONFIG_SF_DEFAULT_MODE=0x0 +CONFIG_SPI_FLASH_MACRONIX=y +CONFIG_FTMAC100=y +CONFIG_BAUDRATE=38400 +CONFIG_SYS_NS16550=y +CONFIG_SPI=y +CONFIG_ATCSPI200_SPI=y diff --git a/configs/ae350_rv32_spl_xip_defconfig b/configs/ae350_rv32_spl_xip_defconfig new file mode 100644 index 0000000000..9c605fe907 --- /dev/null +++ b/configs/ae350_rv32_spl_xip_defconfig @@ -0,0 +1,40 @@ +CONFIG_RISCV=y +CONFIG_SPL=y +CONFIG_RISCV_SMODE=y +CONFIG_SPL_TEXT_BASE=0x80000000 +CONFIG_SYS_TEXT_BASE=0x01200000 +CONFIG_NR_DRAM_BANKS=2 +CONFIG_TARGET_AX25_AE350=y +CONFIG_XIP=y +CONFIG_DISTRO_DEFAULTS=y +CONFIG_FIT=y +CONFIG_BOOTDELAY=3 +CONFIG_BOARD_EARLY_INIT_F=y +CONFIG_SYS_PROMPT="RISC-V # " +CONFIG_CMD_IMLS=y +CONFIG_CMD_MMC=y +CONFIG_CMD_SF=y +CONFIG_CMD_SF_TEST=y +# CONFIG_CMD_SETEXPR is not set +CONFIG_BOOTP_PREFER_SERVERIP=y +CONFIG_CMD_CACHE=y +CONFIG_OF_BOARD=y +CONFIG_ENV_IS_IN_SPI_FLASH=y +CONFIG_ENV_SECT_SIZE=0x1000 +CONFIG_NET_RANDOM_ETHADDR=y +CONFIG_MMC=y +CONFIG_FTSDC010=y +CONFIG_FTSDC010_SDIO=y +CONFIG_MTD_NOR_FLASH=y +CONFIG_FLASH_CFI_DRIVER=y +CONFIG_CFI_FLASH=y +CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y +CONFIG_SYS_FLASH_CFI=y +CONFIG_SPI_FLASH=y +CONFIG_SF_DEFAULT_MODE=0x0 +CONFIG_SPI_FLASH_MACRONIX=y +CONFIG_FTMAC100=y +CONFIG_BAUDRATE=38400 +CONFIG_SYS_NS16550=y +CONFIG_SPI=y +CONFIG_ATCSPI200_SPI=y diff --git a/configs/ae350_rv64_spl_defconfig b/configs/ae350_rv64_spl_defconfig new file mode 100644 index 0000000000..806f327610 --- /dev/null +++ b/configs/ae350_rv64_spl_defconfig @@ -0,0 +1,39 @@ +CONFIG_RISCV=y +CONFIG_SPL=y +CONFIG_RISCV_SMODE=y +CONFIG_SYS_TEXT_BASE=0x01200000 +CONFIG_NR_DRAM_BANKS=2 +CONFIG_TARGET_AX25_AE350=y +CONFIG_ARCH_RV64I=y +CONFIG_DISTRO_DEFAULTS=y +CONFIG_FIT=y +CONFIG_BOOTDELAY=3 +CONFIG_BOARD_EARLY_INIT_F=y +CONFIG_SYS_PROMPT="RISC-V # " +CONFIG_CMD_IMLS=y +CONFIG_CMD_MMC=y +CONFIG_CMD_SF=y +CONFIG_CMD_SF_TEST=y +# CONFIG_CMD_SETEXPR is not set +CONFIG_BOOTP_PREFER_SERVERIP=y +CONFIG_CMD_CACHE=y +CONFIG_OF_PRIOR_STAGE=y +CONFIG_ENV_IS_IN_SPI_FLASH=y +CONFIG_ENV_SECT_SIZE=0x1000 +CONFIG_NET_RANDOM_ETHADDR=y +CONFIG_MMC=y +CONFIG_FTSDC010=y +CONFIG_FTSDC010_SDIO=y +CONFIG_MTD_NOR_FLASH=y +CONFIG_FLASH_CFI_DRIVER=y +CONFIG_CFI_FLASH=y +CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y +CONFIG_SYS_FLASH_CFI=y +CONFIG_SPI_FLASH=y +CONFIG_SF_DEFAULT_MODE=0x0 +CONFIG_SPI_FLASH_MACRONIX=y +CONFIG_FTMAC100=y +CONFIG_BAUDRATE=38400 +CONFIG_SYS_NS16550=y +CONFIG_SPI=y +CONFIG_ATCSPI200_SPI=y diff --git a/configs/ae350_rv64_spl_xip_defconfig b/configs/ae350_rv64_spl_xip_defconfig new file mode 100644 index 0000000000..1bacc5f36b --- /dev/null +++ b/configs/ae350_rv64_spl_xip_defconfig @@ -0,0 +1,41 @@ +CONFIG_RISCV=y +CONFIG_SPL=y +CONFIG_RISCV_SMODE=y +CONFIG_SPL_TEXT_BASE=0x80000000 +CONFIG_SYS_TEXT_BASE=0x01200000 +CONFIG_NR_DRAM_BANKS=2 +CONFIG_TARGET_AX25_AE350=y +CONFIG_ARCH_RV64I=y +CONFIG_XIP=y +CONFIG_DISTRO_DEFAULTS=y +CONFIG_FIT=y +CONFIG_BOOTDELAY=3 +CONFIG_BOARD_EARLY_INIT_F=y +CONFIG_SYS_PROMPT="RISC-V # " +CONFIG_CMD_IMLS=y +CONFIG_CMD_MMC=y +CONFIG_CMD_SF=y +CONFIG_CMD_SF_TEST=y +# CONFIG_CMD_SETEXPR is not set +CONFIG_BOOTP_PREFER_SERVERIP=y +CONFIG_CMD_CACHE=y +CONFIG_OF_BOARD=y +CONFIG_ENV_IS_IN_SPI_FLASH=y +CONFIG_ENV_SECT_SIZE=0x1000 +CONFIG_NET_RANDOM_ETHADDR=y +CONFIG_MMC=y +CONFIG_FTSDC010=y +CONFIG_FTSDC010_SDIO=y +CONFIG_MTD_NOR_FLASH=y +CONFIG_FLASH_CFI_DRIVER=y +CONFIG_CFI_FLASH=y +CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y +CONFIG_SYS_FLASH_CFI=y +CONFIG_SPI_FLASH=y +CONFIG_SF_DEFAULT_MODE=0x0 +CONFIG_SPI_FLASH_MACRONIX=y +CONFIG_FTMAC100=y +CONFIG_BAUDRATE=38400 +CONFIG_SYS_NS16550=y +CONFIG_SPI=y +CONFIG_ATCSPI200_SPI=y diff --git a/include/configs/ax25-ae350.h b/include/configs/ax25-ae350.h index 5fd7a6043f..4504962171 100644 --- a/include/configs/ax25-ae350.h +++ b/include/configs/ax25-ae350.h @@ -7,6 +7,23 @@ #ifndef __CONFIG_H #define __CONFIG_H +#ifdef CONFIG_SPL +#define CONFIG_SPL_MAX_SIZE 0x00100000 +#define CONFIG_SPL_BSS_START_ADDR 0x04000000 +#define CONFIG_SPL_BSS_MAX_SIZE 0x00100000 + +#ifndef CONFIG_XIP +#define CONFIG_SPL_LOAD_FIT_ADDRESS 0x00200000 +#else +#define CONFIG_SPL_LOAD_FIT_ADDRESS 0x80010000 +#endif + +#ifdef CONFIG_SPL_MMC_SUPPORT +#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 +#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.itb" +#endif +#endif + /* * CPU and Board Configuration Options */ -- 2.25.1