From f50b25d7e2c979e2b8cddb76039afcdeb686e1c0 Mon Sep 17 00:00:00 2001 From: Aaron Durbin Date: Fri, 7 Aug 2015 22:57:42 -0500 Subject: skylake: remove ec_smi_gpio and alt_gp_smi_en The ec_smi_gpio and alt_gp_smi_en devicetree options are goign to be removed. The plan for skylake is to set the settings by the mainboard through either gpio pad configuration or through helper functions. Moreover, these values only allow *1* SMI GPIO configuration in that the following has to be true: alt_gp_smi_en = 1 << (ec_smi_gpio % 24) If not, then another gpio(s) from the same group has the SMI_EN bit set for it. Lastly, remove all the subsequent dependencies as they are no longer used: enable_alt_smi() and gpio_enable_group(). BUG=chrome-os-partner:43778 BRANCH=None TEST=None Original-Change-Id: I749a499c810d83de522a2ccce1dd9efb0ad2e20a Original-Signed-off-by: Aaron Durbin Original-Reviewed-on: https://chromium-review.googlesource.com/291931 Original-Reviewed-by: Duncan Laurie Change-Id: I2e1cd6879b76923157268a1449c617ef2aada9c4 Signed-off-by: Aaron Durbin Reviewed-on: http://review.coreboot.org/11204 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi --- src/mainboard/intel/kunimitsu/devicetree.cb | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'src/mainboard/intel/kunimitsu/devicetree.cb') diff --git a/src/mainboard/intel/kunimitsu/devicetree.cb b/src/mainboard/intel/kunimitsu/devicetree.cb index 7f1b35f438..6f03bbf793 100644 --- a/src/mainboard/intel/kunimitsu/devicetree.cb +++ b/src/mainboard/intel/kunimitsu/devicetree.cb @@ -28,11 +28,8 @@ chip soc/intel/skylake register "gen1_dec" = "0x00fc0801" register "gen2_dec" = "0x00fc0901" - # EC_SMI - register "ec_smi_gpio" = "34" - register "alt_gp_smi_en" = "0x0400" + # GPE configuration register "gpe0_en_1" = "0x00000000" - # EC_SCI is GPIO36 register "gpe0_en_2" = "0x00000010" register "gpe0_en_3" = "0x00000000" -- cgit v1.2.3