Subrata Banik has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/32848
Change subject: mb/google/{arcada, hatch, sarien}: Override FSP default GPIO PM configuration ......................................................................
mb/google/{arcada, hatch, sarien}: Override FSP default GPIO PM configuration
sarien/arcada:
GPIO_COMM_0/2/3/4: Enable gpio community all PM configuration GPIO_COMM_1: Disable RCOMP clock gating
hatch:
GPIO_COMM_0/1/2/3: Enable gpio community all PM configuration GPIO_COMM_4: Disable RCOMP clock gating
Change-Id: Ia4d5483847a4d243b9038119d4bb5990591cc754 Signed-off-by: Subrata Banik subrata.banik@intel.com --- M src/mainboard/google/hatch/variants/baseboard/devicetree.cb M src/mainboard/google/sarien/variants/arcada/devicetree.cb M src/mainboard/google/sarien/variants/sarien/devicetree.cb 3 files changed, 30 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/48/32848/1
diff --git a/src/mainboard/google/hatch/variants/baseboard/devicetree.cb b/src/mainboard/google/hatch/variants/baseboard/devicetree.cb index 09e004e..9d10cac 100644 --- a/src/mainboard/google/hatch/variants/baseboard/devicetree.cb +++ b/src/mainboard/google/hatch/variants/baseboard/devicetree.cb @@ -89,6 +89,16 @@ register "PchHdaAudioLinkSsp1" = "1" register "PchHdaAudioLinkDmic0" = "1"
+ # GPIO PM programming + register "gpio_override_pm" = "1" + + # GPIO community PM configuration + register "gpio_pm[COMM_0]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG" + register "gpio_pm[COMM_1]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG" + register "gpio_pm[COMM_2]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG" + register "gpio_pm[COMM_3]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG" + register "gpio_pm[COMM_4]" = "MISCCFG_GPSIDEDPCGEN | MISCCFG_GPRTCDLCGEN | MISCCFG_GSXSLCGEN | MISCCFG_GPDPCGEN | MISCCFG_GPDLCGEN" + device cpu_cluster 0 on device lapic 0 on end end diff --git a/src/mainboard/google/sarien/variants/arcada/devicetree.cb b/src/mainboard/google/sarien/variants/arcada/devicetree.cb index b6377ba..d3848a2 100644 --- a/src/mainboard/google/sarien/variants/arcada/devicetree.cb +++ b/src/mainboard/google/sarien/variants/arcada/devicetree.cb @@ -201,6 +201,16 @@ register "PcieClkSrcUsage[4]" = "12" register "PcieClkSrcClkReq[4]" = "4"
+ # GPIO PM programming + register "gpio_override_pm" = "1" + + # GPIO community PM configuration + register "gpio_pm[COMM_0]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG" + register "gpio_pm[COMM_1]" = "MISCCFG_GPSIDEDPCGEN | MISCCFG_GPRTCDLCGEN | MISCCFG_GSXSLCGEN | MISCCFG_GPDPCGEN | MISCCFG_GPDLCGEN" + register "gpio_pm[COMM_2]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG" + register "gpio_pm[COMM_3]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG" + register "gpio_pm[COMM_4]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG" + device cpu_cluster 0 on device lapic 0 on end end diff --git a/src/mainboard/google/sarien/variants/sarien/devicetree.cb b/src/mainboard/google/sarien/variants/sarien/devicetree.cb index 3807047..c96423c 100644 --- a/src/mainboard/google/sarien/variants/sarien/devicetree.cb +++ b/src/mainboard/google/sarien/variants/sarien/devicetree.cb @@ -205,6 +205,16 @@ register "PcieClkSrcUsage[2]" = "12" register "PcieClkSrcClkReq[2]" = "2"
+ # GPIO PM programming + register "gpio_override_pm" = "1" + + # GPIO community PM configuration + register "gpio_pm[COMM_0]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG" + register "gpio_pm[COMM_1]" = "MISCCFG_GPSIDEDPCGEN | MISCCFG_GPRTCDLCGEN | MISCCFG_GSXSLCGEN | MISCCFG_GPDPCGEN | MISCCFG_GPDLCGEN" + register "gpio_pm[COMM_2]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG" + register "gpio_pm[COMM_3]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG" + register "gpio_pm[COMM_4]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG" + device cpu_cluster 0 on device lapic 0 on end end