From 4a8bbea15473071597cff24c2424c2fde56770f2 Mon Sep 17 00:00:00 2001 From: Karthikeyan Ramasubramanian Date: Fri, 25 Mar 2022 13:49:36 -0600 Subject: [PATCH] soc/amd/sabrina: Do not clear Port80 enable bit in ESPI Decode This is done to work around a hang when SMU writes to port80. Remove it after the issue is fixed. BUG=b:224618411 TEST=Build and boot to OS in Skyrim. Signed-off-by: Karthikeyan Ramasubramanian Change-Id: Ic152c295954d33ef1acddb3b06f0c6bbfbfb38ae Reviewed-on: https://review.coreboot.org/c/coreboot/+/63122 Reviewed-by: Raul Rangel Tested-by: build bot (Jenkins) --- src/soc/amd/sabrina/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/src/soc/amd/sabrina/Kconfig b/src/soc/amd/sabrina/Kconfig index bef4160d5e..3df7a4be6e 100644 --- a/src/soc/amd/sabrina/Kconfig +++ b/src/soc/amd/sabrina/Kconfig @@ -49,6 +49,7 @@ config SOC_SPECIFIC_OPTIONS select SOC_AMD_COMMON_BLOCK_APOB # TODO: Check if this is still correct select SOC_AMD_COMMON_BLOCK_BANKED_GPIOS # TODO: Check if this is still correct select SOC_AMD_COMMON_BLOCK_DATA_FABRIC + select SOC_AMD_COMMON_BLOCK_ESPI_RETAIN_PORT80_EN # TODO: Remove(b/227201571) select SOC_AMD_COMMON_BLOCK_GRAPHICS # TODO: Check if this is still correct select SOC_AMD_COMMON_BLOCK_HAS_ESPI # TODO: Check if this is still correct select SOC_AMD_COMMON_BLOCK_I2C