EricR Lai has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/40644 )
Change subject: mb/google/deltaur: Chane H1 I2C speed to STANDARD ......................................................................
mb/google/deltaur: Chane H1 I2C speed to STANDARD
Deltaur not tuned I2C speed for now. Slow down the H1 I2C to avoid I2C error for short term.
BUG=b:154310066 TEST=Check H1 has no I2C error occurs and can update by gsctool.
Signed-off-by: Eric Lai ericr_lai@compal.corp-partner.google.com Change-Id: I85a63c1ab9a51d254873377a36d56823af11f0a9 --- M src/mainboard/google/deltaur/variants/baseboard/devicetree.cb 1 file changed, 1 insertion(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/44/40644/1
diff --git a/src/mainboard/google/deltaur/variants/baseboard/devicetree.cb b/src/mainboard/google/deltaur/variants/baseboard/devicetree.cb index e0b3d50..498266e 100644 --- a/src/mainboard/google/deltaur/variants/baseboard/devicetree.cb +++ b/src/mainboard/google/deltaur/variants/baseboard/devicetree.cb @@ -92,7 +92,7 @@ .speed = I2C_SPEED_FAST, }, .i2c[3] = { - .speed = I2C_SPEED_FAST, + .speed = I2C_SPEED_STANDARD, .early_init = 1, }, .i2c[5] = {