commit 5c02779ec80b47c902ec7c2abc5a0f6e61bb5c63
author Eric Lai <eric_lai@quanta.corp-partner.google.com> Mon May 23 16:21:36 2022 +0800
committer Subrata Banik <subratabanik@google.com> Fri Jul 01 07:23:27 2022 +0000
tree 8939337adacdfdb64f46e0cf9cb26446f4f2cede
parent f6c52f46846b4d6157bc1cddbadbbece8a872afc

mb/google/rex: Add GPIO stubs

Add stubbed out GPIO configuration and perform GPIO initialization
during bootblock, romstage and ramstage.

BUG=b:224325352
TEST=util/abuild/abuild -p none -t google/rex -a -c max

Signed-off-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Change-Id: I51426f9557dafc357fc54a971b6f76fac5323e0a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64593
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/mainboard/google/rex/Kconfig

diff --git a/src/mainboard/google/rex/Kconfig b/src/mainboard/google/rex/Kconfig
index b9388a3..1c9ed23 100644
--- a/src/mainboard/google/rex/Kconfig
+++ b/src/mainboard/google/rex/Kconfig
@@ -31,4 +31,8 @@
 config MAINBOARD_PART_NUMBER
 	default "Rex" if BOARD_GOOGLE_REX0
 
+config VARIANT_DIR
+	string
+	default "rex0" if BOARD_GOOGLE_REX0
+
 endif # BOARD_GOOGLE_REX_COMMON