configs: am68_sk_r5_ethboot: Add configs for enabling Ethernet boot in R5SPL

Add configs for enabling Ethernet boot in R5SPL, also disable not required
configs to avoid memory limitation.

Signed-off-by: Chintan Vankar <c-vankar@ti.com>

diff --git a/configs/am68_sk_r5_ethboot_defconfig b/configs/am68_sk_r5_ethboot_defconfig
new file mode 100644 (file)
index 0000000..f0815b7
--- /dev/null
+++ b/configs/am68_sk_r5_ethboot_defconfig
@@ -0,0 +1,23 @@
+#include <configs/am68_sk_r5_defconfig>
+
+CONFIG_ARM=y
+CONFIG_ARCH_K3=y
+CONFIG_SOC_K3_J721S2=y
+CONFIG_TARGET_J721S2_R5_EVM=y
+CONFIG_DEFAULT_DEVICE_TREE="k3-am68-sk-r5-base-board"
+CONFIG_SPL_BOARD_INIT=y
+CONFIG_SPL_DMA=y
+CONFIG_SPL_ETH=y
+CONFIG_SPL_NET=y
+CONFIG_SPL_NET_VCI_STRING="AM68 U-Boot R5 SPL"
+CONFIG_TI_K3_NAVSS_UDMA=y
+CONFIG_TI_AM65_CPSW_NUSS=y
+CONFIG_SPI=n
+CONFIG_SPL_SPI=n
+CONFIG_DM_SPI=n
+CONFIG_MTD=n
+CONFIG_SPL_MTD=n
+CONFIG_SPL_NAND_SPI_SUPPORT=n
+CONFIG_NOR_SUPPORT=n
+CONFIG_SPL_NOR_SUPPORT=n
+CONFIG_SYS_MALLOC_CLEAR_ON_INIT=n