ARM: renesas: ulcb: Set CONFIG_TEXT_BASE=0x0 on R-Car Gen3 ULCB

Since R-Car Gen3 already enables position independent build, also set
CONFIG_TEXT_BASE=0x0 to finalize the switch. This is possible since
734946ddca ("arm64: Fix relocation of env_addr if POSITION_INDEPENDENT=y")
fixed current env_get_char() crash with CONFIG_TEXT_BASE=0x0 .

This change permits us to start U-Boot from any location in DRAM instead
of specific TEXT_BASE.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>

diff --git a/configs/rcar3_ulcb_defconfig b/configs/rcar3_ulcb_defconfig
index 076bc2d33562694eb6059d1ea99c87cb758b5cdc..1e964880f6bd36b9a53d46b5307bf57f255eee12 100644 (file)
--- a/configs/rcar3_ulcb_defconfig
+++ b/configs/rcar3_ulcb_defconfig
@@ -2,7 +2,7 @@ CONFIG_ARM=y
 CONFIG_COUNTER_FREQUENCY=16666666
 CONFIG_ARCH_CPU_INIT=y
 CONFIG_ARCH_RMOBILE=y
-CONFIG_TEXT_BASE=0x50000000
+CONFIG_TEXT_BASE=0x0
 CONFIG_SYS_MALLOC_LEN=0x4000000
 CONFIG_SYS_MALLOC_F_LEN=0x2000
 CONFIG_ENV_SIZE=0x20000