diff options
| author | Thierry Reding <treding@nvidia.com> | 2019-04-15 11:32:32 +0200 |
|---|---|---|
| committer | Tom Warren <twarren@nvidia.com> | 2019-06-05 09:16:35 -0700 |
| commit | 74a50ac2a4b9a1906fa3787a4bcd5b079e97d3f8 (patch) | |
| tree | 43ce759010e837986bcbb149145bfa2ffe5e8c97 | |
| parent | b571766453c83aadfd44f6c4adbb0130bbfa50e3 (diff) | |
| download | u-boot-74a50ac2a4b9a1906fa3787a4bcd5b079e97d3f8.tar.gz | |
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 <treding@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
| -rw-r--r-- | arch/arm/mach-tegra/Kconfig | 1 | ||||
| -rw-r--r-- | configs/e2220-1170_defconfig | 2 | ||||
| -rw-r--r-- | configs/p2371-0000_defconfig | 2 | ||||
| -rw-r--r-- | configs/p2371-2180_defconfig | 2 | ||||
| -rw-r--r-- | 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 faa73559fd..97e22ead59 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 4d253c5072..d650acae24 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 cdcb98a77e..aa9c1f66c4 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 122b1b1fd5..2fa2fbb5ed 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 d28506b1c6..1c47064c04 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 |