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/soc/intel/skylake/include/soc/gpio.h | 3 --- src/soc/intel/skylake/include/soc/pm.h | 1 - 2 files changed, 4 deletions(-) (limited to 'src/soc/intel/skylake/include') diff --git a/src/soc/intel/skylake/include/soc/gpio.h b/src/soc/intel/skylake/include/soc/gpio.h index 321f04c5d3..1c462a7964 100644 --- a/src/soc/intel/skylake/include/soc/gpio.h +++ b/src/soc/intel/skylake/include/soc/gpio.h @@ -40,9 +40,6 @@ void gpio_get_smi_status(u32 status[GPIO_COMMUNITY_MAX]); /* Enable GPIO SMI */ void gpio_enable_all_smi(void); -/* Enable GPIO individual Group SMI */ -void gpio_enable_groupsmi(gpio_t gpio_num, u32 mask); - /* * Set the GPIO groups for the GPE blocks. The gpe0_route is interpreted * as the packed configuration for GPE0_DW[2:0]: diff --git a/src/soc/intel/skylake/include/soc/pm.h b/src/soc/intel/skylake/include/soc/pm.h index 9409ba2184..c0a165e8d9 100644 --- a/src/soc/intel/skylake/include/soc/pm.h +++ b/src/soc/intel/skylake/include/soc/pm.h @@ -176,7 +176,6 @@ void disable_smi(uint32_t mask); /* ALT_GP_SMI */ uint32_t clear_alt_smi_status(void); -void enable_alt_smi(int gpionum, u32 mask); void reset_alt_smi_status(void); /* TCO */ -- cgit v1.2.3