commit 1c216384fc201431a8f0793b10c4f831b2d071a9
author Mugunthan V N <mugunthanvnm@ti.com> Tue Jun 16 20:23:38 2015 +0530
committer Tom Rini <trini@konsulko.com> Fri Jun 19 16:46:49 2015 -0400
tree 435308817b2fd8bfac4ea300918e017929a8a987
parent eca3b1fd14f98ced1e15e593b783176728297ba2

am43xx_evm: add usb host boot support

While booting via usb host mode, ROM uses DMA to copy MLO over USB so
ARM internal RAM cannot be used. Adding USB host boot support by
introducing new config target which sets SPL_TEXT_BASE to OCMC ram.

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>

configs/am43xx_evm_usbhost_boot_defconfig

diff --git a/configs/am43xx_evm_usbhost_boot_defconfig b/configs/am43xx_evm_usbhost_boot_defconfig
new file mode 100644
index 0000000..071deac
--- /dev/null
+++ b/configs/am43xx_evm_usbhost_boot_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_USB_HOST_SUPPORT"
+CONFIG_CMD_NET=y