1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 3 #include <baseboard/variants.h> 4 #include <cpu/x86/smm.h> 5 #include <ec/google/chromeec/smm.h> 6 #include <intelblocks/smihandler.h> 7 #include <soc/pm.h> 8 #include <soc/gpio.h> 9 #include <variant/ec.h> 10 #include <variant/gpio.h> 11 mainboard_smi_gpi_handler(const struct gpi_status * sts)12void mainboard_smi_gpi_handler(const struct gpi_status *sts) 13 { 14 if (gpi_status_get(sts, EC_SMI_GPI)) 15 chromeec_smi_process_events(); 16 } 17 mainboard_smi_sleep(u8 slp_typ)18void mainboard_smi_sleep(u8 slp_typ) 19 { 20 const struct pad_config *pads; 21 size_t num; 22 23 pads = variant_sleep_gpio_table(slp_typ, &num); 24 gpio_configure_pads(pads, num); 25 26 if (CONFIG(EC_GOOGLE_CHROMEEC)) 27 chromeec_smi_sleep(slp_typ, MAINBOARD_EC_S3_WAKE_EVENTS, 28 MAINBOARD_EC_S5_WAKE_EVENTS); 29 } 30 mainboard_smi_apmc(u8 apmc)31int mainboard_smi_apmc(u8 apmc) 32 { 33 if (CONFIG(EC_GOOGLE_CHROMEEC)) 34 chromeec_smi_apmc(apmc, MAINBOARD_EC_SCI_EVENTS, 35 MAINBOARD_EC_SMI_EVENTS); 36 return 0; 37 } 38