[S] Change in coreboot[master]: mb/google/skyrim/var/markarth: Override SPI flash bus speed

[John Su (Code Review)]

John Su has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/72870 )

Change subject: mb/google/skyrim/var/markarth: Override SPI flash bus speed
......................................................................

mb/google/skyrim/var/markarth: Override SPI flash bus speed

Add configuration to bump up the SPI flash bus speed from 66 MHz to 100
MHz for starting next phase.

BUG=b:267539952
TEST=None

Signed-off-by: John Su 
Change-Id: Id46201351780bb5bc05422ff36dad6972285690e
---
M src/mainboard/google/skyrim/Kconfig
1 file changed, 17 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/70/72870/1

diff --git a/src/mainboard/google/skyrim/Kconfig b/src/mainboard/google/skyrim/Kconfig
index 55b6ece..1d80bbf 100644
--- a/src/mainboard/google/skyrim/Kconfig
+++ b/src/mainboard/google/skyrim/Kconfig
@@ -158,6 +158,7 @@
    hex
    default 0x5 if BOARD_GOOGLE_SKYRIM
    default 0x1 if BOARD_GOOGLE_FROSTFLOW
+	default 0x1 if BOARD_GOOGLE_MARKARTH
    default 0xffffffff
    help
      Minimum board version starting which the Override EFS SPI Speed