From 74a50ac2a4b9a1906fa3787a4bcd5b079e97d3f8 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Mon, 15 Apr 2019 11:32:32 +0200 Subject: [PATCH] ARM: tegra: Enable position independent build for 64-bit Note that U-Boot is always chainloaded from cboot starting with L4T release 28. cboot always loads U-Boot to a fixed address, so making the builds position independent isn't strictly necessary. However, position independent builds can be convenient because if U-Boot is ever loaded to an address different from its link address, it will still be able to boot. Signed-off-by: Thierry Reding Signed-off-by: Tom Warren --- arch/arm/mach-tegra/Kconfig | 1 + configs/e2220-1170_defconfig | 2 +- configs/p2371-0000_defconfig | 2 +- configs/p2371-2180_defconfig | 2 +- configs/p2571_defconfig | 2 +- 5 files changed, 5 insertions(+), 4 deletions(-) diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig index faa7355..97e22ea 100644 --- a/arch/arm/mach-tegra/Kconfig +++ b/arch/arm/mach-tegra/Kconfig @@ -87,6 +87,7 @@ config TEGRA_ARMV8_COMMON bool "Tegra 64-bit common options" select ARM64 select LINUX_KERNEL_IMAGE_HEADER + select POSITION_INDEPENDENT select TEGRA_COMMON if TEGRA_ARMV8_COMMON diff --git a/configs/e2220-1170_defconfig b/configs/e2220-1170_defconfig index 4d253c5..d650aca 100644 --- a/configs/e2220-1170_defconfig +++ b/configs/e2220-1170_defconfig @@ -1,6 +1,6 @@ CONFIG_ARM=y CONFIG_TEGRA=y -CONFIG_SYS_TEXT_BASE=0x80110000 +CONFIG_SYS_TEXT_BASE=0x80080000 CONFIG_NR_DRAM_BANKS=2 CONFIG_TEGRA210=y CONFIG_OF_SYSTEM_SETUP=y diff --git a/configs/p2371-0000_defconfig b/configs/p2371-0000_defconfig index cdcb98a..aa9c1f6 100644 --- a/configs/p2371-0000_defconfig +++ b/configs/p2371-0000_defconfig @@ -1,6 +1,6 @@ CONFIG_ARM=y CONFIG_TEGRA=y -CONFIG_SYS_TEXT_BASE=0x80110000 +CONFIG_SYS_TEXT_BASE=0x80080000 CONFIG_NR_DRAM_BANKS=2 CONFIG_TEGRA210=y CONFIG_TARGET_P2371_0000=y diff --git a/configs/p2371-2180_defconfig b/configs/p2371-2180_defconfig index 122b1b1..2fa2fbb 100644 --- a/configs/p2371-2180_defconfig +++ b/configs/p2371-2180_defconfig @@ -1,6 +1,6 @@ CONFIG_ARM=y CONFIG_TEGRA=y -CONFIG_SYS_TEXT_BASE=0x80110000 +CONFIG_SYS_TEXT_BASE=0x80080000 CONFIG_NR_DRAM_BANKS=2 CONFIG_TEGRA210=y CONFIG_TARGET_P2371_2180=y diff --git a/configs/p2571_defconfig b/configs/p2571_defconfig index d28506b..1c47064 100644 --- a/configs/p2571_defconfig +++ b/configs/p2571_defconfig @@ -1,6 +1,6 @@ CONFIG_ARM=y CONFIG_TEGRA=y -CONFIG_SYS_TEXT_BASE=0x80110000 +CONFIG_SYS_TEXT_BASE=0x80080000 CONFIG_NR_DRAM_BANKS=2 CONFIG_TEGRA210=y CONFIG_TARGET_P2571=y -- 2.7.4