From c1baa33cd032cbdb5aef2325888f783cf8730bfa Mon Sep 17 00:00:00 2001
From: Simon Glass <sjg@chromium.org>
Date: Thu, 10 Dec 2020 13:51:02 -0700
Subject: volteer: Set the I2C speeds

These must be set for I2C buses to function as expected. Set the values,
taken from i2C_ports[] in board/volteer/board.c

BUG=b:171302975
TEST=build for volteer

Cq-Depend: chromium:2586044
Change-Id: Ife4928229db5882b880d6eb693e97aac0c9d1e67
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/zephyr-chrome/+/2585925
Reviewed-by: Keith Short <keithshort@chromium.org>
Commit-Queue: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2630156
Tested-by: Jack Rosenthal <jrosenth@chromium.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Commit-Queue: Jack Rosenthal <jrosenth@chromium.org>
---
 zephyr/projects/volteer/boards/arm/volteer/volteer.dts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/zephyr/projects/volteer/boards/arm/volteer/volteer.dts b/zephyr/projects/volteer/boards/arm/volteer/volteer.dts
index 5e09fef7da..96316db53f 100644
--- a/zephyr/projects/volteer/boards/arm/volteer/volteer.dts
+++ b/zephyr/projects/volteer/boards/arm/volteer/volteer.dts
@@ -397,26 +397,32 @@
 
 &i2c0_0 {
 	status = "okay";
+	clock-frequency = <I2C_BITRATE_FAST>;
 };
 
 &i2c1_0 {
 	status = "okay";
+	clock-frequency = <I2C_BITRATE_FAST_PLUS>;
 };
 
 &i2c2_0 {
 	status = "okay";
+	clock-frequency = <I2C_BITRATE_FAST_PLUS>;
 };
 
 &i2c3_0 {
 	status = "okay";
+	clock-frequency = <I2C_BITRATE_STANDARD>;
 };
 
 &i2c5_0 {
 	status = "okay";
+	clock-frequency = <I2C_BITRATE_STANDARD>;
 };
 
 &i2c7_0 {
 	status = "okay";
+	clock-frequency = <I2C_BITRATE_FAST>;
 };
 
 &cros_kb_raw {
-- 
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