From 0a50ea0960b8308d99161fdee5eea6b7efc68da6 Mon Sep 17 00:00:00 2001 From: Subrata Banik Date: Sat, 18 Jun 2022 11:36:56 +0530 Subject: mb/google/brya: Add `ext_pm_support` for taniks eMMC SKU This patch ensures google/taniks eMMC SKU has advanced PM support enabled. BUG=b:235915257 TEST=Able to boot to eMMC SKU to ChromeOS. Change-Id: I20c98006b6a45e2c8286480c560c8dbc0752327c Signed-off-by: Subrata Banik Reviewed-on: https://review.coreboot.org/c/coreboot/+/65213 Reviewed-by: Joey Peng Tested-by: build bot (Jenkins) --- src/mainboard/google/brya/variants/taniks/overridetree.cb | 1 + 1 file changed, 1 insertion(+) (limited to 'src/mainboard') diff --git a/src/mainboard/google/brya/variants/taniks/overridetree.cb b/src/mainboard/google/brya/variants/taniks/overridetree.cb index 9ce7abb6a7..9a52753cdc 100644 --- a/src/mainboard/google/brya/variants/taniks/overridetree.cb +++ b/src/mainboard/google/brya/variants/taniks/overridetree.cb @@ -368,6 +368,7 @@ chip soc/intel/alderlake register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D11)" register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_B4)" register "srcclk_pin" = "0" + register "ext_pm_support" = "ACPI_PCIE_RP_EMIT_ALL" device generic 0 on probe BOOT_EMMC_MASK BOOT_EMMC_ENABLED end -- cgit v1.2.3