[U-Boot] [PATCH 06/10] board: ti: am654: r5: Add initial support for am654

Lokesh Vutla
2018-10-22T09:36:52Z

Add initial support for AM654 based EVM running on R5.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
---
board/ti/am65x/Kconfig | 24 ++++++++++++++++++++++++
include/configs/am65x_evm.h | 6 ++++++
include/configs/ti_armv7_common.h | 2 ++
3 files changed, 32 insertions(+)

diff --git a/board/ti/am65x/Kconfig b/board/ti/am65x/Kconfig
index 591600483e..d4b36dbb42 100644
--- a/board/ti/am65x/Kconfig
+++ b/board/ti/am65x/Kconfig
@@ -12,6 +12,14 @@ config TARGET_AM654_A53_EVM
select ARM64
select SOC_K3_AM6

+config TARGET_AM654_R5_EVM
+ bool "TI K3 based AM654 EVM running on R5"
+ select CPU_V7R
+ select SYS_THUMB_BUILD
+ select SOC_K3_AM6
+ select K3_AM654_DDRSS
+ imply SYS_K3_SPL_ATF
+
endchoice

if TARGET_AM654_A53_EVM
@@ -26,3 +34,19 @@ config SYS_CONFIG_NAME
default "am65x_evm"

endif
+
+if TARGET_AM654_R5_EVM
+
+config SYS_BOARD
+ default "am65x"
+
+config SYS_VENDOR
+ default "ti"
+
+config SYS_CONFIG_NAME
+ default "am65x_evm"
+
+config SPL_LDSCRIPT
+ default "arch/arm/mach-omap2/u-boot-spl.lds"
+
+endif
diff --git a/include/configs/am65x_evm.h b/include/configs/am65x_evm.h
index 65015df131..484c5ef2fe 100644
--- a/include/configs/am65x_evm.h
+++ b/include/configs/am65x_evm.h
@@ -21,6 +21,12 @@
/* SPL Loader Configuration */
#ifdef CONFIG_TARGET_AM654_A53_EVM
#define CONFIG_SPL_TEXT_BASE 0x80080000
+#else
+#define CONFIG_SPL_TEXT_BASE 0x41c00000
+#endif
+
+#ifdef CONFIG_SYS_K3_SPL_ATF
+#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "tispl.bin"
#endif

#define CONFIG_SKIP_LOWLEVEL_INIT
diff --git a/include/configs/ti_armv7_common.h b/include/configs/ti_armv7_common.h
index 55b9b45eec..0f892e51d1 100644
--- a/include/configs/ti_armv7_common.h
+++ b/include/configs/ti_armv7_common.h
@@ -165,7 +165,9 @@

/* FAT sd card locations. */
#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
+#ifndef CONFIG_SPL_FS_LOAD_PAYLOAD_NAME
#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
+#endif

#ifdef CONFIG_SPL_OS_BOOT
/* FAT */
--
2.19.1