[coreboot-gerrit] Change in coreboot[master]: soc/amd/picasso: Set I2C clock reference to 150MHz

[Felix Held (Code Review)]

Felix Held has submitted this change. ( https://review.coreboot.org/c/coreboot/+/39589 )

Change subject: soc/amd/picasso: Set I2C clock reference to 150MHz
......................................................................

soc/amd/picasso: Set I2C clock reference to 150MHz

Picasso uses a 150MHz reference clock for the Designware I2C devices.
This update allows us to get the correct speeds out.

BUG=b:143885765
TEST=Trembyle has 400kHz I2C clock

Change-Id: Ia888a74e51201b6c911e0e810f0535403204cf60
Signed-off-by: Martin Roth 
Reviewed-on: https://chromium-review.googlesource.com/1970656
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39589
Tested-by: build bot (Jenkins) 
Reviewed-by: Paul Menzel 
Reviewed-by: Angel Pons 
---
M src/soc/amd/picasso/Kconfig
1 file changed, 1 insertion(+), 1 deletion(-)

Approvals:
  build bot (Jenkins): Verified
  Paul Menzel: Looks good to me, but someone else must approve
  Angel Pons: Looks good to me, approved

diff --git a/src/soc/amd/picasso/Kconfig b/src/soc/amd/picasso/Kconfig
index acceb00..e193755 100644
--- a/src/soc/amd/picasso/Kconfig
+++ b/src/soc/amd/picasso/Kconfig
@@ -196,7 +196,7 @@

config DRIVERS_I2C_DESIGNWARE_CLOCK_MHZ
    int
-	default 133
+	default 150

config PICASSO_LPC_IOMUX
    bool