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| author | Mugunthan V N <mugunthanvnm@ti.com> | 2015-06-16 20:23:39 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2015-06-19 16:46:49 -0400 |
| commit | f4787eab135d31a097a0ec6fbf0b4876d548bf60 (patch) | |
| tree | 6c63175aeef88216cc4fa24a00675703480fabb2 | |
| parent | aee119bd70b8200739182f9abcdb4b7b634b73c2 (diff) | |
| download | u-boot-imx-f4787eab135d31a097a0ec6fbf0b4876d548bf60.zip u-boot-imx-f4787eab135d31a097a0ec6fbf0b4876d548bf60.tar.gz u-boot-imx-f4787eab135d31a097a0ec6fbf0b4876d548bf60.tar.bz2 | |
am43xx_evm: add eth boot support
add cpsw ethernet boot mode support to download spl and
u-boot.img via tftp protocol. Also adding a seperate config
for ethernet boot mode as the default build falcon mode and
environment on MMC is defined for ethernet boot mode
environment should be set to nowhere.
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
| -rw-r--r-- | configs/am43xx_evm_ethboot_defconfig | 5 | ||||
| -rw-r--r-- | include/configs/am43xx_evm.h | 11 |
2 files changed, 14 insertions, 2 deletions
diff --git a/configs/am43xx_evm_ethboot_defconfig b/configs/am43xx_evm_ethboot_defconfig new file mode 100644 index 0000000..5b07cc1 --- /dev/null +++ b/configs/am43xx_evm_ethboot_defconfig @@ -0,0 +1,5 @@ +CONFIG_ARM=y +CONFIG_TARGET_AM43XX_EVM=y +CONFIG_SPL=y +CONFIG_SYS_EXTRA_OPTIONS="SERIAL1,CONS_INDEX=1,NAND,SPL_ETH_SUPPORT" +CONFIG_CMD_NET=y diff --git a/include/configs/am43xx_evm.h b/include/configs/am43xx_evm.h index e1cd7a8..0526bd4 100644 --- a/include/configs/am43xx_evm.h +++ b/include/configs/am43xx_evm.h @@ -317,11 +317,11 @@ #endif +#ifndef CONFIG_SPL_BUILD /* CPSW Ethernet */ #define CONFIG_CMD_DHCP #define CONFIG_CMD_PING #define CONFIG_CMD_MII -#define CONFIG_DRIVER_TI_CPSW #define CONFIG_MII #define CONFIG_BOOTP_DEFAULT #define CONFIG_BOOTP_DNS @@ -331,13 +331,20 @@ #define CONFIG_BOOTP_SUBNETMASK #define CONFIG_NET_RETRY_COUNT 10 #define CONFIG_PHY_GIGE +#endif + +#define CONFIG_DRIVER_TI_CPSW #define CONFIG_PHYLIB #define CONFIG_SPL_ENV_SUPPORT #define CONFIG_SPL_NET_VCI_STRING "AM43xx U-Boot SPL" -#define CONFIG_SPL_ETH_SUPPORT +#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_ETH_SUPPORT) +#undef CONFIG_ENV_IS_IN_FAT +#define CONFIG_ENV_IS_NOWHERE #define CONFIG_SPL_NET_SUPPORT +#endif + #define CONFIG_SYS_RX_ETH_BUFFER 64 /* NAND support */ |