src/mainboard/facebook/monolith/mainboard.c

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2
   3 #include <device/device.h>
   4
   5 /*
   6  * Declare the resources we are using
   7  */
   8 static void mainboard_reserve_resources(struct device *dev)
   9 {
  10         unsigned int idx = 0;
  11         struct resource *res;
  12
  13         /*
  14          * CPLD: Reserve the IRQ here all others are within the default LPC
  15          * range 0 to 1000h
  16          */
  17         res = new_resource(dev, idx++);
  18         res->base = 0x7;
  19         res->size = 0x1;
  20         res->flags = IORESOURCE_IRQ | IORESOURCE_ASSIGNED | IORESOURCE_FIXED;
  21 }
  22
  23 /*
  24  * mainboard_enable is executed as first thing after
  25  * enumerate_buses().
  26  */
  27 static void mainboard_enable(struct device *dev)
  28 {
  29         mainboard_reserve_resources(dev);
  30 }
  31
  32 struct chip_operations mainboard_ops = {
  33         .enable_dev = mainboard_enable,
  34 };