From: marek.vasut@gmail.com
To: u-boot@lists.denx.de
Cc: Marek Vasut <marek.vasut+renesas@gmail.com>
Subject: [PATCH] ARM: renesas: condor: Set CONFIG_SYS_TEXT_BASE=0x0 on R-Car Gen3 Condor
Date: Wed, 15 Jun 2022 13:06:28 +0200 [thread overview]
Message-ID: <20220615110628.15743-1-marek.vasut@gmail.com> (raw)
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 --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
--
2.35.1
reply other threads:[~2022-06-15 11:06 UTC|newest]
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