[coreboot-gerrit] Change in coreboot[master]: mb/google/dedede/var/boten: Configure I2C5 p-sensor high and low time

[Stanley Wu (Code Review)]

Stanley Wu has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/51198 )

Change subject: mb/google/dedede/var/boten: Configure I2C5 p-sensor high and low time
......................................................................

mb/google/dedede/var/boten: Configure I2C5 p-sensor high and low time

Configure I2C bus 5 high and low time for p-sensor device.

BUG=b:181727056
TEST=Measured the I2C bus frequency reduce to 387 KHz.

Change-Id: I4b6d78d84b8ea145093f52bbb13684e2c6aa979c
Signed-off-by: Stanley Wu 
---
M src/mainboard/google/dedede/variants/boten/overridetree.cb
1 file changed, 6 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/98/51198/1

diff --git a/src/mainboard/google/dedede/variants/boten/overridetree.cb b/src/mainboard/google/dedede/variants/boten/overridetree.cb
index 6c0fdd6..d7ed0f2 100644
--- a/src/mainboard/google/dedede/variants/boten/overridetree.cb
+++ b/src/mainboard/google/dedede/variants/boten/overridetree.cb
@@ -51,6 +51,12 @@
    	},
    	.i2c[5] = {
    		.speed = I2C_SPEED_FAST,
+			.speed_config[0] = {
+				.speed = I2C_SPEED_FAST,
+				.scl_lcnt = 190,
+				.scl_hcnt = 100,
+				.sda_hold = 40,
+			}
    	},
    }"