[coreboot-gerrit] Change in coreboot[master]: mb/google/guybrush/var/dewatt: Override SPI fast speed

[Kenneth Chan (Code Review)]

Kenneth Chan has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/63753 )

Change subject: mb/google/guybrush/var/dewatt: Override SPI fast speed
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mb/google/guybrush/var/dewatt: Override SPI fast speed

After assessing the signal integrity, 100 MHz SPI fast speed can be
enabled for SPI ROM.

BUG=b:213403891
TEST=Build and boot to OS testing in Dewatt EVT board (HW re-work).

Change-Id: I4a3022d54bcec70f6b12492f494d3019e00d204a
Signed-off-by: Kenneth Chan 
---
M src/mainboard/google/guybrush/Kconfig
1 file changed, 1 insertion(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/53/63753/1

diff --git a/src/mainboard/google/guybrush/Kconfig b/src/mainboard/google/guybrush/Kconfig
index 16deda5..ca96884 100644
--- a/src/mainboard/google/guybrush/Kconfig
+++ b/src/mainboard/google/guybrush/Kconfig
@@ -137,6 +137,7 @@
 config OVERRIDE_EFS_SPI_SPEED_MIN_BOARD
    hex
    default 0x4 if BOARD_GOOGLE_GUYBRUSH
+	default 0x3 if BOARD_GOOGLE_DEWATT
    default 0x2 if BOARD_GOOGLE_NIPPERKIN
    default 0xffffffff
    help