From 9325710d72391f67386e94a45482f019df90ebec Mon Sep 17 00:00:00 2001 From: Aaron Durbin Date: Mon, 29 Jan 2018 17:49:36 -0700 Subject: mb/google/kahlee: mark h1 bus as early init for grunt Since the h1 i2c bus is required for verstage mark the bus as needing to be initialized early. That way, the bus is initialized in bootblock prior to verstage. BUG=b:70232394,b:69250772 Change-Id: Ice8525e08ccb438bc468d4c8bd311f72eddc7eb6 Signed-off-by: Aaron Durbin Reviewed-on: https://review.coreboot.org/23498 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh Reviewed-by: Justin TerAvest --- src/mainboard/google/kahlee/variants/grunt/devicetree.cb | 1 + 1 file changed, 1 insertion(+) diff --git a/src/mainboard/google/kahlee/variants/grunt/devicetree.cb b/src/mainboard/google/kahlee/variants/grunt/devicetree.cb index d2453a1e67..91aa1f9182 100644 --- a/src/mainboard/google/kahlee/variants/grunt/devicetree.cb +++ b/src/mainboard/google/kahlee/variants/grunt/devicetree.cb @@ -30,6 +30,7 @@ chip soc/amd/stoneyridge # Enable I2C1 for H1 at 400kHz register "i2c[1]" = "{ + .early_init = 1, .speed = I2C_SPEED_FAST, .rise_time_ns = 84, .fall_time_ns = 4, -- cgit v1.2.3