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authorFurquan Shaikh <furquan@google.com>2020-04-28 21:57:07 -0700
committerFurquan Shaikh <furquan@google.com>2020-04-30 21:00:23 +0000
commit0eabe139e55e94bbd7c49f81248dd7eabdcf2a4b (patch)
tree93a450024e38572b919ec1a282bed94cdf6aa372 /src/soc/amd/picasso/Kconfig
parent69c2811acc685f1d46aff081583af039388f7aab (diff)
downloadcoreboot-0eabe139e55e94bbd7c49f81248dd7eabdcf2a4b.tar.xz
soc/amd/picasso: Add support for em100
This change enables support for em100 for Picasso platform. Since em100 requires lower SPI speed, this change configures speed in all modes as 16MHz. BUG=b:147758054,b:153675510 BRANCH=trembyle-bringup TEST=Verified that em100 works fine on trembyle. Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: Ib5ea1fe094fda9b8dba63e94b37e61791629564f Reviewed-on: https://review.coreboot.org/c/coreboot/+/40825 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc/amd/picasso/Kconfig')
-rw-r--r--src/soc/amd/picasso/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/soc/amd/picasso/Kconfig b/src/soc/amd/picasso/Kconfig
index fa053f98cc..5996cc632e 100644
--- a/src/soc/amd/picasso/Kconfig
+++ b/src/soc/amd/picasso/Kconfig
@@ -21,6 +21,7 @@ config CPU_SPECIFIC_OPTIONS
select DRIVERS_I2C_DESIGNWARE
select GENERIC_GPIO_LIB
select IOAPIC
+ select HAVE_EM100_SUPPORT
select HAVE_USBDEBUG_OPTIONS
select TSC_MONOTONIC_TIMER
select SOC_AMD_COMMON_BLOCK_SPI