arm: mvebu: Add CRS305-1G-4S board
CRS305-1G-4S has a switch chip with an integrated CPU (98DX3236) and
like some of the other similar boards requires bin_hdr.
bin_hdr (DDR3 init stage) is currently retrieved from the stock
bootloader and compiled into the kwb image.
Adds support for U-Boot, enable UART, SPI, Winbond SPI flash chip
support and writing env to SPI flash.
Signed-off-by: Luka Kovacic <me@lukakovacic.xyz>
Reviewed-by: Chris Packham <judge.packham@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
diff --git a/configs/crs305-1g-4s_defconfig b/configs/crs305-1g-4s_defconfig
new file mode 100644
index 0000000..66ba04e
--- /dev/null
+++ b/configs/crs305-1g-4s_defconfig
@@ -0,0 +1,52 @@
+CONFIG_ARM=y
+CONFIG_ARCH_MVEBU=y
+CONFIG_SYS_TEXT_BASE=0x00800000
+CONFIG_SYS_MALLOC_F_LEN=0x2000
+CONFIG_TARGET_CRS305_1G_4S=y
+CONFIG_BUILD_TARGET="u-boot.kwb"
+CONFIG_SYS_CONSOLE_INFO_QUIET=y
+CONFIG_DISPLAY_BOARDINFO=y
+CONFIG_CMD_MEMTEST=y
+CONFIG_SYS_ALT_MEMTEST=y
+# CONFIG_CMD_FLASH is not set
+CONFIG_CMD_I2C=y
+CONFIG_CMD_SF=y
+CONFIG_CMD_SPI=y
+# CONFIG_CMD_USB is not set
+# CONFIG_CMD_SETEXPR is not set
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_TFTPPUT=y
+CONFIG_CMD_MII=y
+CONFIG_CMD_PING=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_TIME=y
+CONFIG_CMD_EXT2=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_FAT=y
+CONFIG_CMD_FS_GENERIC=y
+CONFIG_CMD_UBI=y
+CONFIG_DEFAULT_DEVICE_TREE="armada-xp-crs305-1g-4s"
+CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_BLK=y
+CONFIG_DM_I2C=y
+CONFIG_SYS_I2C_MVTWSI=y
+# CONFIG_MMC is not set
+CONFIG_MTD=y
+CONFIG_MTD_DEVICE=y
+# CONFIG_NAND is not set
+CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_SFDP_SUPPORT=y
+CONFIG_SPI_FLASH_MACRONIX=y
+CONFIG_SPI_FLASH_STMICRO=y
+CONFIG_SPI_FLASH_SST=y
+CONFIG_SPI_FLASH_WINBOND=y
+# CONFIG_SPI_FLASH_USE_4K_SECTORS is not set
+CONFIG_PCI=y
+CONFIG_PCI_MVEBU=y
+CONFIG_SYS_NS16550=y
+CONFIG_KIRKWOOD_SPI=y
+# CONFIG_USB is not set
+# CONFIG_DM_USB is not set
+# CONFIG_USB_EHCI_HCD is not set
+# CONFIG_USB_STORAGE is not set
+# CONFIG_USB_HOST_ETHER is not set