[coreboot-gerrit] Change in coreboot[master]: soc/amd/stoneyridge: Add I2C support
Chris Ching (Code Review)
gerrit at coreboot.org
Thu Dec 21 00:08:11 CET 2017
Chris Ching has uploaded this change for review. ( https://review.coreboot.org/22959
Change subject: soc/amd/stoneyridge: Add I2C support
......................................................................
soc/amd/stoneyridge: Add I2C support
BUG=b:69416132
BRANCH=none
TEST=make all
Change-Id: Id940af917c9525aba7bc25eea0821f5f36a36653
Signed-off-by: Chris Ching <chingcodes at chromium.org>
---
A src/soc/amd/common/block/i2c/Kconfig
M src/soc/amd/stoneyridge/Kconfig
2 files changed, 16 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/59/22959/1
diff --git a/src/soc/amd/common/block/i2c/Kconfig b/src/soc/amd/common/block/i2c/Kconfig
new file mode 100644
index 0000000..6b6d4c0
--- /dev/null
+++ b/src/soc/amd/common/block/i2c/Kconfig
@@ -0,0 +1,11 @@
+config SOC_AMD_COMMON_BLOCK_I2C
+ bool
+ select DRIVERS_I2C_DESIGNWARE
+ help
+ AMD Processor I2C support
+
+config SOC_AMD_COMMON_BLOCK_I2C_DEBUG
+ bool
+ depends on SOC_AMD_COMMON_BLOCK_I2C
+ help
+ Enable debug output for I2C
diff --git a/src/soc/amd/stoneyridge/Kconfig b/src/soc/amd/stoneyridge/Kconfig
index 816de89..921c169 100644
--- a/src/soc/amd/stoneyridge/Kconfig
+++ b/src/soc/amd/stoneyridge/Kconfig
@@ -46,6 +46,7 @@
select SOC_AMD_PI
select SOC_AMD_COMMON
select SOC_AMD_COMMON_BLOCK
+ select SOC_AMD_COMMON_BLOCK_I2C
select SOC_AMD_COMMON_BLOCK_PCI
select SOC_AMD_COMMON_BLOCK_PI
select SOC_AMD_COMMON_BLOCK_PSP
@@ -370,4 +371,8 @@
depends on CHROMEOS
default "apu/amdfw"
+config DRIVERS_I2C_DESIGNWARE_CLOCK_MHZ
+ int
+ default 133
+
endif # SOC_AMD_STONEYRIDGE_FP4 || SOC_AMD_STONEYRIDGE_FT4
--
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: Id940af917c9525aba7bc25eea0821f5f36a36653
Gerrit-Change-Number: 22959
Gerrit-PatchSet: 1
Gerrit-Owner: Chris Ching <chingcodes at chromium.org>
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