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 (CONFIG(EC_GOOGLE_CHROMEEC)) 15 if (gpi_status_get(sts, EC_SMI_GPI)) 16 chromeec_smi_process_events(); 17 } 18 mainboard_smi_sleep(u8 slp_typ)19void mainboard_smi_sleep(u8 slp_typ) 20 { 21 const struct pad_config *pads; 22 size_t num; 23 24 pads = variant_sleep_gpio_table(&num); 25 gpio_configure_pads(pads, num); 26 27 if (CONFIG(EC_GOOGLE_CHROMEEC)) 28 chromeec_smi_sleep(slp_typ, MAINBOARD_EC_S3_WAKE_EVENTS, 29 MAINBOARD_EC_S5_WAKE_EVENTS); 30 } 31 mainboard_smi_apmc(u8 apmc)32int mainboard_smi_apmc(u8 apmc) 33 { 34 if (CONFIG(EC_GOOGLE_CHROMEEC)) 35 chromeec_smi_apmc(apmc, MAINBOARD_EC_SCI_EVENTS, 36 MAINBOARD_EC_SMI_EVENTS); 37 return 0; 38 } 39 mainboard_smi_espi_handler(void)40void mainboard_smi_espi_handler(void) 41 { 42 if (CONFIG(EC_GOOGLE_CHROMEEC)) 43 chromeec_smi_process_events(); 44 } 45