src/soc/intel/apollolake/lpc.c

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2
   3 #include <device/pci.h>
   4 #include <intelblocks/lpc_lib.h>
   5 #include <intelblocks/rtc.h>
   6 #include <soc/pcr_ids.h>
   7 #include <soc/pm.h>
   8 #include <soc/intel/common/block/lpc/lpc_def.h>
   9 #include "chip.h"
  10
  11 void soc_get_gen_io_dec_range(uint32_t gen_io_dec[LPC_NUM_GENERIC_IO_RANGES])
  12 {
  13         const config_t *config = config_of_soc();
  14
  15         gen_io_dec[0] = config->gen1_dec;
  16         gen_io_dec[1] = config->gen2_dec;
  17         gen_io_dec[2] = config->gen3_dec;
  18         gen_io_dec[3] = config->gen4_dec;
  19 }
  20
  21 void lpc_soc_init(struct device *dev)
  22 {
  23         const struct soc_intel_apollolake_config *cfg;
  24         cfg = config_of(dev);
  25
  26         /* Set LPC Serial IRQ mode */
  27         lpc_set_serirq_mode(cfg->serirq_mode);
  28
  29         /* Initialize RTC */
  30         rtc_init();
  31 }