| Angel Pons | 7544e2f | 2020-04-03 01:23:10 +0200 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| Stefan Reinauer | 838c5a5 | 2010-01-17 14:08:17 +0000 | [diff] [blame] | 2 | |
| 3 | #include <arch/pirq_routing.h> |
| 4 | |
| Stefan Reinauer | a47bd91 | 2012-11-15 15:15:15 -0800 | [diff] [blame] | 5 | static const struct irq_routing_table intel_irq_routing_table = { |
| Stefan Reinauer | 838c5a5 | 2010-01-17 14:08:17 +0000 | [diff] [blame] | 6 | PIRQ_SIGNATURE, /* u32 signature */ |
| 7 | PIRQ_VERSION, /* u16 version */ |
| 8 | 32+16*18, /* There can be total 18 devices on the bus */ |
| 9 | 0x00, /* Where the interrupt router lies (bus) */ |
| Elyes HAOUAS | a5aad2e | 2016-09-19 09:47:16 -0600 | [diff] [blame] | 10 | (0x1f << 3)|0x0, /* Where the interrupt router lies (dev) */ |
| Stefan Reinauer | 838c5a5 | 2010-01-17 14:08:17 +0000 | [diff] [blame] | 11 | 0, /* IRQs devoted exclusively to PCI usage */ |
| 12 | 0x8086, /* Vendor */ |
| 13 | 0x27b0, /* Device */ |
| 14 | 0, /* miniport */ |
| 15 | { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, /* u8 rfu[11] */ |
| 16 | 0xf, /* u8 checksum. */ |
| Patrick Georgi | 7155595 | 2021-02-11 14:40:01 +0100 | [diff] [blame] | 17 | /* clang-format off */ |
| Stefan Reinauer | 838c5a5 | 2010-01-17 14:08:17 +0000 | [diff] [blame] | 18 | { |
| Elyes HAOUAS | a5aad2e | 2016-09-19 09:47:16 -0600 | [diff] [blame] | 19 | /* bus, dev|fn, {link, bitmap}, {link, bitmap}, {link, bitmap}, {link, bitmap}, slot, rfu */ |
| Elyes HAOUAS | ec16e93 | 2016-10-07 18:22:44 +0200 | [diff] [blame] | 20 | {0x00,(0x01 << 3)|0x0, {{0x60, 0xdcf8}, {0x61, 0xdcf8}, {0x62, 0xdcf8}, {0x63, 0x0dcd8}}, 0x0, 0x0}, /* PCIe? */ |
| 21 | {0x00,(0x02 << 3)|0x0, {{0x60, 0xdcf8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0}, /* VGA */ |
| 22 | {0x00,(0x1e << 3)|0x0, {{0x61, 0xdcf8}, {0x68, 0xdcf8}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0}, /* PCI bridge */ |
| 23 | {0x00,(0x1f << 3)|0x0, {{0x62, 0xdcf8}, {0x63, 0xdcd8}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0}, /* LPC */ |
| 24 | {0x00,(0x1d << 3)|0x0, {{0x6b, 0xdcf8}, {0x63, 0xdcd8}, {0x62, 0xdcf8}, {0x60, 0x0dcf8}}, 0x0, 0x0}, /* USB#1 */ |
| 25 | {0x00,(0x1b << 3)|0x0, {{0x60, 0xdcf8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0}, /* Audio device */ |
| 26 | {0x00,(0x1c << 3)|0x0, {{0x60, 0xdcf8}, {0x61, 0xdcf8}, {0x62, 0xdcf8}, {0x63, 0x0dcd8}}, 0x2, 0x0}, /* PCIe bridge */ |
| 27 | {0x04,(0x00 << 3)|0x0, {{0x60, 0xdcf8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0}, /* Firewire */ |
| 28 | {0x04,(0x01 << 3)|0x0, {{0x68, 0xdcf8}, {0x69, 0xdcf8}, {0x6a, 0xdcf8}, {0x6b, 0x0dcf8}}, 0x1, 0x0}, /* PCI Bridge */ |
| Elyes HAOUAS | a5aad2e | 2016-09-19 09:47:16 -0600 | [diff] [blame] | 29 | {0x04,(0x02 << 3)|0x0, {{0x69, 0xdcf8}, {0x6a, 0xdcf8}, {0x6b, 0xdcf8}, {0x68, 0x0dcf8}}, 0x2, 0x0}, |
| 30 | {0x04,(0x03 << 3)|0x0, {{0x6a, 0xdcf8}, {0x6b, 0xdcf8}, {0x68, 0xdcf8}, {0x69, 0x0dcf8}}, 0x3, 0x0}, |
| 31 | {0x04,(0x04 << 3)|0x0, {{0x6b, 0xdcf8}, {0x68, 0xdcf8}, {0x69, 0xdcf8}, {0x6a, 0x0dcf8}}, 0x4, 0x0}, |
| 32 | {0x04,(0x05 << 3)|0x0, {{0x63, 0xdcd8}, {0x62, 0xdcf8}, {0x61, 0xdcf8}, {0x60, 0x0dcf8}}, 0x5, 0x0}, |
| 33 | {0x04,(0x06 << 3)|0x0, {{0x62, 0xdcf8}, {0x61, 0xdcf8}, {0x60, 0xdcf8}, {0x63, 0x0dcd8}}, 0x6, 0x0}, |
| 34 | {0x04,(0x09 << 3)|0x0, {{0x69, 0xdcf8}, {0x6a, 0xdcf8}, {0x6b, 0xdcf8}, {0x68, 0x0dcf8}}, 0x9, 0x0}, |
| Elyes HAOUAS | ec16e93 | 2016-10-07 18:22:44 +0200 | [diff] [blame] | 35 | {0x01,(0x00 << 3)|0x0, {{0x60, 0xdcf8}, {0x61, 0xdcf8}, {0x62, 0xdcf8}, {0x63, 0x0dcd8}}, 0x0, 0x0}, /* Ethernet 8168 */ |
| Elyes HAOUAS | a5aad2e | 2016-09-19 09:47:16 -0600 | [diff] [blame] | 36 | {0x02,(0x00 << 3)|0x0, {{0x60, 0xdcf8}, {0x61, 0xdcf8}, {0x62, 0xdcf8}, {0x63, 0x0dcd8}}, 0x9, 0x0}, |
| 37 | {0x03,(0x00 << 3)|0x0, {{0x61, 0xdcf8}, {0x62, 0xdcf8}, {0x63, 0xdcd8}, {0x60, 0x0dcf8}}, 0xa, 0x0}, |
| Stefan Reinauer | 838c5a5 | 2010-01-17 14:08:17 +0000 | [diff] [blame] | 38 | } |
| Patrick Georgi | 7155595 | 2021-02-11 14:40:01 +0100 | [diff] [blame] | 39 | /* clang-format on */ |
| Stefan Reinauer | 838c5a5 | 2010-01-17 14:08:17 +0000 | [diff] [blame] | 40 | }; |
| 41 | |
| 42 | unsigned long write_pirq_routing_table(unsigned long addr) |
| 43 | { |
| Stefan Reinauer | a47bd91 | 2012-11-15 15:15:15 -0800 | [diff] [blame] | 44 | return copy_pirq_routing_table(addr, &intel_irq_routing_table); |
| Stefan Reinauer | 838c5a5 | 2010-01-17 14:08:17 +0000 | [diff] [blame] | 45 | } |