[PATCH 3/4] riscv: ae350: Support Fast Boot

[Rick Chen]

Add defconfig for Fast Boot

Signed-off-by: Rick Chen <rick at andestech.com>
---
 board/AndesTech/ax25-ae350/ax25-ae350.c   |  7 ++-
 configs/ae350_rv32_spl_fastboot_defconfig | 53 +++++++++++++++++++++++
 configs/ae350_rv64_spl_fastboot_defconfig | 53 +++++++++++++++++++++++
 3 files changed, 111 insertions(+), 2 deletions(-)
 create mode 100644 configs/ae350_rv32_spl_fastboot_defconfig
 create mode 100644 configs/ae350_rv64_spl_fastboot_defconfig

diff --git a/board/AndesTech/ax25-ae350/ax25-ae350.c b/board/AndesTech/ax25-ae350/ax25-ae350.c
index 63a966e092..b5b2b93f76 100644
--- a/board/AndesTech/ax25-ae350/ax25-ae350.c
+++ b/board/AndesTech/ax25-ae350/ax25-ae350.c
@@ -134,7 +134,10 @@ void board_boot_order(u32 *spl_boot_list)
 #ifdef CONFIG_SPL_LOAD_FIT
 int board_fit_config_name_match(const char *name)
 {
-	/* boot using first FIT config */
-	return 0;
+#if IS_ENABLED(CONFIG_SPL_OPENSBI_OS_BOOT)
+		return strcmp("linux", name);
+#endif
+
+	return -EINVAL;
 }
 #endif
diff --git a/configs/ae350_rv32_spl_fastboot_defconfig b/configs/ae350_rv32_spl_fastboot_defconfig
new file mode 100644
index 0000000000..fe9959b75e
--- /dev/null
+++ b/configs/ae350_rv32_spl_fastboot_defconfig
@@ -0,0 +1,53 @@
+CONFIG_RISCV=y
+CONFIG_TEXT_BASE=0x01800000
+CONFIG_SYS_MALLOC_LEN=0x80000
+CONFIG_NR_DRAM_BANKS=2
+CONFIG_ENV_SECT_SIZE=0x1000
+CONFIG_DEFAULT_DEVICE_TREE="ae350_32"
+CONFIG_SYS_PROMPT="RISC-V # "
+CONFIG_SPL_SYS_MALLOC_F_LEN=0x2000000
+CONFIG_SPL=y
+CONFIG_SPL_OPENSBI_OS_BOOT=y
+CONFIG_SYS_LOAD_ADDR=0x100000
+CONFIG_TARGET_AX25_AE350=y
+CONFIG_RISCV_SMODE=y
+# CONFIG_AVAILABLE_HARTS is not set
+CONFIG_DISTRO_DEFAULTS=y
+CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
+CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0xfffff00
+CONFIG_SYS_MONITOR_LEN=786432
+CONFIG_FIT=y
+CONFIG_SPL_LOAD_FIT_ADDRESS=0x10000000
+CONFIG_SYS_MONITOR_BASE=0x88000000
+CONFIG_BOOTDELAY=3
+CONFIG_BOARD_EARLY_INIT_F=y
+CONFIG_SPL_MAX_SIZE=0x100000
+CONFIG_SPL_BSS_START_ADDR=0x400000
+CONFIG_SYS_PBSIZE=1050
+CONFIG_SYS_BOOTM_LEN=0x4000000
+CONFIG_CMD_IMLS=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_SF_TEST=y
+# CONFIG_CMD_SETEXPR is not set
+CONFIG_BOOTP_PREFER_SERVERIP=y
+CONFIG_CMD_CACHE=y
+CONFIG_ENV_OVERWRITE=y
+CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_BOOTP_SEND_HOSTNAME=y
+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_SYS_FLASH_CFI_WIDTH_16BIT=y
+CONFIG_SYS_CFI_FLASH_STATUS_POLL=y
+CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
+CONFIG_SYS_FLASH_CFI=y
+CONFIG_SPI_FLASH_MACRONIX=y
+CONFIG_FTMAC100=y
+CONFIG_BAUDRATE=38400
+CONFIG_SYS_NS16550=y
+CONFIG_SPI=y
+CONFIG_ATCSPI200_SPI=y
+# CONFIG_BINMAN_FDT is not set
diff --git a/configs/ae350_rv64_spl_fastboot_defconfig b/configs/ae350_rv64_spl_fastboot_defconfig
new file mode 100644
index 0000000000..118d13bcda
--- /dev/null
+++ b/configs/ae350_rv64_spl_fastboot_defconfig
@@ -0,0 +1,53 @@
+CONFIG_RISCV=y
+CONFIG_TEXT_BASE=0x01800000
+CONFIG_SYS_MALLOC_LEN=0x80000
+CONFIG_NR_DRAM_BANKS=2
+CONFIG_ENV_SECT_SIZE=0x1000
+CONFIG_DEFAULT_DEVICE_TREE="ae350_64"
+CONFIG_SYS_PROMPT="RISC-V # "
+CONFIG_SPL_SYS_MALLOC_F_LEN=0x2000000
+CONFIG_SPL=y
+CONFIG_SPL_OPENSBI_OS_BOOT=y
+CONFIG_SYS_LOAD_ADDR=0x100000
+CONFIG_TARGET_AX25_AE350=y
+CONFIG_ARCH_RV64I=y
+CONFIG_RISCV_SMODE=y
+# CONFIG_AVAILABLE_HARTS is not set
+CONFIG_DISTRO_DEFAULTS=y
+CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
+CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0xffffe70
+CONFIG_FIT=y
+CONFIG_SPL_LOAD_FIT_ADDRESS=0x10000000
+CONFIG_SYS_MONITOR_BASE=0x88000000
+CONFIG_BOOTDELAY=3
+CONFIG_BOARD_EARLY_INIT_F=y
+CONFIG_SPL_MAX_SIZE=0x100000
+CONFIG_SPL_BSS_START_ADDR=0x400000
+CONFIG_SYS_PBSIZE=1050
+CONFIG_SYS_BOOTM_LEN=0x4000000
+CONFIG_CMD_IMLS=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_SF_TEST=y
+# CONFIG_CMD_SETEXPR is not set
+CONFIG_BOOTP_PREFER_SERVERIP=y
+CONFIG_CMD_CACHE=y
+CONFIG_ENV_OVERWRITE=y
+CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_BOOTP_SEND_HOSTNAME=y
+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_SYS_FLASH_CFI_WIDTH_16BIT=y
+CONFIG_SYS_CFI_FLASH_STATUS_POLL=y
+CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
+CONFIG_SYS_FLASH_CFI=y
+CONFIG_SPI_FLASH_MACRONIX=y
+CONFIG_FTMAC100=y
+CONFIG_BAUDRATE=38400
+CONFIG_SYS_NS16550=y
+CONFIG_SPI=y
+CONFIG_ATCSPI200_SPI=y
+# CONFIG_BINMAN_FDT is not set
-- 
2.17.1