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| author | Furquan Shaikh <furquan@google.com> | 2020-06-11 11:59:07 -0700 |
|---|---|---|
| committer | Furquan Shaikh <furquan@google.com> | 2020-06-13 06:49:23 +0000 |
| commit | 46514c2b877c29c2d7c2061a9785736e270c0c62 (patch) | |
| tree | 2f78550192bce548139ef49fdac6623dad578703 /src/soc/samsung | |
| parent | 00148bba7146318e2e815d8c13e33278f63814c9 (diff) | |
| download | coreboot-46514c2b877c29c2d7c2061a9785736e270c0c62.tar.xz | |
treewide: Add Kconfig variable MEMLAYOUT_LD_FILE
This change defines a Kconfig variable MEMLAYOUT_LD_FILE which allows
SoC/mainboard to provide a linker file for the platform. x86 already
provides a default memlayout.ld under src/arch/x86. With this new
Kconfig variable, it is possible for the SoC/mainboard code for x86 to
provide a custom linker file as well.
Makefile.inc is updated for all architectures to use this new Kconfig
variable instead of assuming memlayout.ld files under a certain
path. All non-x86 boards used memlayout.ld under mainboard
directory. However, a lot of these boards were simply including the
memlayout from SoC. So, this change also updates these mainboards and
SoCs to define the Kconfig as required.
BUG=b:155322763
TEST=Verified that abuild with --timeless option results in the same
coreboot.rom image for all boards.
Change-Id: I6a7f96643ed0519c93967ea2c3bcd881a5d6a4d6
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42292
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc/samsung')
| -rw-r--r-- | src/soc/samsung/exynos5250/Kconfig | 4 | ||||
| -rw-r--r-- | src/soc/samsung/exynos5250/memlayout.ld (renamed from src/soc/samsung/exynos5250/include/soc/memlayout.ld) | 0 | ||||
| -rw-r--r-- | src/soc/samsung/exynos5420/Kconfig | 4 | ||||
| -rw-r--r-- | src/soc/samsung/exynos5420/memlayout.ld (renamed from src/soc/samsung/exynos5420/include/soc/memlayout.ld) | 0 |
4 files changed, 8 insertions, 0 deletions
diff --git a/src/soc/samsung/exynos5250/Kconfig b/src/soc/samsung/exynos5250/Kconfig index 680bd66cb7..28a89fa9c8 100644 --- a/src/soc/samsung/exynos5250/Kconfig +++ b/src/soc/samsung/exynos5250/Kconfig @@ -9,6 +9,10 @@ config CPU_SAMSUNG_EXYNOS5250 if CPU_SAMSUNG_EXYNOS5250 +config MEMLAYOUT_LD_FILE + string + default "src/soc/samsung/exynos5250/memlayout.ld" + config VBOOT select VBOOT_STARTS_IN_ROMSTAGE diff --git a/src/soc/samsung/exynos5250/include/soc/memlayout.ld b/src/soc/samsung/exynos5250/memlayout.ld index be4bb6edd7..be4bb6edd7 100644 --- a/src/soc/samsung/exynos5250/include/soc/memlayout.ld +++ b/src/soc/samsung/exynos5250/memlayout.ld diff --git a/src/soc/samsung/exynos5420/Kconfig b/src/soc/samsung/exynos5420/Kconfig index 3af8e64ac3..1b80ffca32 100644 --- a/src/soc/samsung/exynos5420/Kconfig +++ b/src/soc/samsung/exynos5420/Kconfig @@ -11,6 +11,10 @@ config CPU_SAMSUNG_EXYNOS5420 if CPU_SAMSUNG_EXYNOS5420 +config MEMLAYOUT_LD_FILE + string + default "src/soc/samsung/exynos5420/memlayout.ld" + config VBOOT select VBOOT_STARTS_IN_ROMSTAGE diff --git a/src/soc/samsung/exynos5420/include/soc/memlayout.ld b/src/soc/samsung/exynos5420/memlayout.ld index e29900110e..e29900110e 100644 --- a/src/soc/samsung/exynos5420/include/soc/memlayout.ld +++ b/src/soc/samsung/exynos5420/memlayout.ld |