src/mainboard/asus/p2b/variants/p2b-f/irq_tables.c

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2
   3 #include <arch/pirq_routing.h>
   4
   5 static const struct irq_routing_table intel_irq_routing_table = {
   6         PIRQ_SIGNATURE,
   7         PIRQ_VERSION,
   8         32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
   9         0x00,                   /* Interrupt router bus */
  10         (0x04 << 3) | 0x0,      /* Interrupt router device */
  11         0,                      /* IRQs devoted exclusively to PCI usage */
  12         0x8086,                 /* Vendor */
  13         0x122e,                 /* Device */
  14         0,                      /* Miniport data */
  15         { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, /* u8 rfu[11] */
  16         0xf9,                   /* Checksum */
  17         /* clang-format off */
  18         {
  19                 /* bus,       dev|fn,   {link, bitmap}, {link, bitmap}, {link, bitmap}, {link, bitmap},  slot, rfu */
  20                 {0x00,(0x0c << 3)|0x0, {{0x60, 0x1eb8}, {0x61, 0x1eb8}, {0x62, 0x1eb8}, {0x63, 0x01eb8}}, 0x1, 0x0},
  21                 {0x00,(0x0b << 3)|0x0, {{0x61, 0x1eb8}, {0x62, 0x1eb8}, {0x63, 0x1eb8}, {0x60, 0x01eb8}}, 0x2, 0x0},
  22                 {0x00,(0x0a << 3)|0x0, {{0x62, 0x1eb8}, {0x63, 0x1eb8}, {0x60, 0x1eb8}, {0x61, 0x01eb8}}, 0x3, 0x0},
  23                 {0x00,(0x09 << 3)|0x0, {{0x63, 0x1eb8}, {0x60, 0x1eb8}, {0x61, 0x1eb8}, {0x62, 0x01eb8}}, 0x4, 0x0},
  24                 {0x00,(0x0d << 3)|0x0, {{0x63, 0x1eb8}, {0x60, 0x1eb8}, {0x61, 0x1eb8}, {0x62, 0x01eb8}}, 0x5, 0x0},
  25                 {0x00,(0x04 << 3)|0x0, {{0x60, 0x1eb8}, {0x61, 0x1eb8}, {0x62, 0x1eb8}, {0x63, 0x01eb8}}, 0x0, 0x0},
  26                 {0x00,(0x01 << 3)|0x0, {{0x60, 0x1eb8}, {0x61, 0x1eb8}, {0x62, 0x1eb8}, {0x63, 0x01eb8}}, 0x0, 0x0},
  27         }
  28         /* clang-format on */
  29 };
  30
  31 unsigned long write_pirq_routing_table(unsigned long addr)
  32 {
  33         return copy_pirq_routing_table(addr, &intel_irq_routing_table);
  34 }