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| author | Stefan Roese <sr@denx.de> | 2015-03-25 13:35:15 +0100 |
|---|---|---|
| committer | Luka Perkov <luka.perkov@sartura.hr> | 2015-07-23 10:39:35 +0200 |
| commit | 9e30b31d20f0b793465d07f056b3d9885f578c0d (patch) | |
| tree | 1e98a4d567883c7ddc19c414bc50f389091dbfcb /include/configs/db-88f6820-gp.h | |
| parent | ad6ac7aa0002915bf2a285c85a8e96a0f8c2b6aa (diff) | |
| download | talos-obmc-uboot-9e30b31d20f0b793465d07f056b3d9885f578c0d.tar.gz talos-obmc-uboot-9e30b31d20f0b793465d07f056b3d9885f578c0d.zip | |
arm: mvebu: db-88f6820: Add SPL support with DDR init code
This patch adds SPL support for the Marvell DB-88F6820-GP board.
With this change, the bin_hdr from the original Marvell U-boot
is not needed any more on this board. The sources from bin_hdr
(SERDES/PHY and DDR setup) are now integrated in mainline
U-Boot. And this patch enables them for this board.
Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'include/configs/db-88f6820-gp.h')
| -rw-r--r-- | include/configs/db-88f6820-gp.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/include/configs/db-88f6820-gp.h b/include/configs/db-88f6820-gp.h index a429107a9a..73b323605e 100644 --- a/include/configs/db-88f6820-gp.h +++ b/include/configs/db-88f6820-gp.h @@ -11,6 +11,7 @@ * High Level Configuration Options (easy to change) */ #define CONFIG_ARMADA_XP /* SOC Family Name */ +#define CONFIG_ARMADA_38X #define CONFIG_DB_88F6820_GP /* Board target name for DDR training */ #define CONFIG_SYS_L2_PL310 @@ -108,6 +109,40 @@ "fdt_high=0x10000000\0" \ "initrd_high=0x10000000\0" +/* SPL */ +/* Defines for SPL */ +#define CONFIG_SPL_FRAMEWORK +#define CONFIG_SPL_SIZE (140 << 10) +#define CONFIG_SPL_TEXT_BASE 0x40000030 +#define CONFIG_SPL_MAX_SIZE (CONFIG_SPL_SIZE - 0x0030) + +#define CONFIG_SPL_BSS_START_ADDR (0x40000000 + CONFIG_SPL_SIZE) +#define CONFIG_SPL_BSS_MAX_SIZE (16 << 10) + +#define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SPL_BSS_START_ADDR + \ + CONFIG_SPL_BSS_MAX_SIZE) +#define CONFIG_SYS_SPL_MALLOC_SIZE (16 << 10) + +#define CONFIG_SPL_STACK (0x40000000 + ((192 - 16) << 10)) +#define CONFIG_SPL_BOOTROM_SAVE (CONFIG_SPL_STACK + 4) + +#define CONFIG_SPL_LIBCOMMON_SUPPORT +#define CONFIG_SPL_LIBGENERIC_SUPPORT +#define CONFIG_SPL_SERIAL_SUPPORT +#define CONFIG_SPL_I2C_SUPPORT + +/* SPL related SPI defines */ +#define CONFIG_SPL_SPI_SUPPORT +#define CONFIG_SPL_SPI_FLASH_SUPPORT +#define CONFIG_SPL_SPI_LOAD +#define CONFIG_SPL_SPI_BUS 0 +#define CONFIG_SPL_SPI_CS 0 +#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x20000 + +/* Enable DDR support in SPL (DDR3 training from Marvell bin_hdr) */ +#define CONFIG_SYS_MVEBU_DDR_A38X +#define CONFIG_DDR3 + /* * mv-common.h should be defined after CMD configs since it used them * to enable certain macros |
