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ARM: renesas: condor: Set CONFIG_SYS_TEXT_BASE=0x0 on R-Car Gen3 Condor

Message ID 20220615110628.15743-1-marek.vasut@gmail.com
State Accepted
Delegated to: Marek Vasut
Headers show
Series ARM: renesas: condor: Set CONFIG_SYS_TEXT_BASE=0x0 on R-Car Gen3 Condor | expand

Commit Message

Marek Vasut June 15, 2022, 11:06 a.m. UTC 
From: Marek Vasut <marek.vasut+renesas@gmail.com>

Since R-Car Gen3 already enables position independent build, also set
CONFIG_SYS_TEXT_BASE=0x0 to finalize the switch. This is possible since
534f0fbd65 ("arm64: Fix relocation of env_addr if POSITION_INDEPENDENT=y")
fixed current env_get_char() crash with CONFIG_SYS_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>
---
 configs/r8a77980_condor_defconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/configs/r8a77980_condor_defconfig b/configs/r8a77980_condor_defconfig
index c3b6e99ae7..7be8bc204a 100644
--- a/configs/r8a77980_condor_defconfig
+++ b/configs/r8a77980_condor_defconfig
@@ -2,7 +2,7 @@  CONFIG_ARM=y
 CONFIG_COUNTER_FREQUENCY=16666666
 CONFIG_ARCH_CPU_INIT=y
 CONFIG_ARCH_RMOBILE=y
-CONFIG_SYS_TEXT_BASE=0x50000000
+CONFIG_SYS_TEXT_BASE=0x0
 CONFIG_SYS_MALLOC_LEN=0x4000000
 CONFIG_SYS_MALLOC_F_LEN=0x2000
 CONFIG_ENV_SIZE=0x40000