| Martin Roth | d75800c | 2014-05-12 21:56:27 -0600 | [diff] [blame] | 1 | /* |
| 2 | * This file is part of the coreboot project. |
| 3 | * |
| 4 | * Copyright (C) 2013 Google Inc. |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License as published by |
| 8 | * the Free Software Foundation; version 2 of the License. |
| 9 | * |
| 10 | * This program is distributed in the hope that it will be useful, |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | * GNU General Public License for more details. |
| 14 | * |
| 15 | * You should have received a copy of the GNU General Public License |
| 16 | * along with this program; if not, write to the Free Software |
| 17 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 18 | */ |
| 19 | |
| Martin Roth | bfca984 | 2014-08-09 16:26:17 -0600 | [diff] [blame^] | 20 | #ifndef IRQROUTE_H |
| 21 | #define IRQROUTE_H |
| 22 | |
| Martin Roth | d75800c | 2014-05-12 21:56:27 -0600 | [diff] [blame] | 23 | #include <soc/intel/fsp_baytrail/baytrail/irq.h> |
| 24 | #include <soc/intel/fsp_baytrail/baytrail/pci_devs.h> |
| 25 | |
| 26 | /* |
| 27 | *IR02h GFX INT(A) - PIRQ A |
| 28 | *IR10h EMMC INT(ABCD) - PIRQ DEFG |
| 29 | *IR11h SDIO INT(A) - PIRQ B |
| 30 | *IR12h SD INT(A) - PIRQ C |
| 31 | *IR13h SATA INT(A) - PIRQ D |
| 32 | *IR14h XHCI INT(A) - PIRQ E |
| 33 | *IR15h LP Audio INT(A) - PIRQ F |
| 34 | *IR17h MMC INT(A) - PIRQ F |
| 35 | *IR18h SIO INT(ABCD) - PIRQ BADC |
| 36 | *IR1Ah TXE INT(A) - PIRQ F |
| 37 | *IR1Bh HD Audio INT(A) - PIRQ G |
| 38 | *IR1Ch PCIe INT(ABCD) - PIRQ EFGH |
| 39 | *IR1Dh EHCI INT(A) - PIRQ D |
| 40 | *IR1Eh SIO INT(ABCD) - PIRQ BDEF |
| 41 | *IR1Fh LPC INT(ABCD) - PIRQ HGBC |
| 42 | */ |
| 43 | #define PCI_DEV_PIRQ_ROUTES \ |
| 44 | PCI_DEV_PIRQ_ROUTE(GFX_DEV, A, A, A, A), \ |
| 45 | PCI_DEV_PIRQ_ROUTE(EMMC_DEV, D, E, F, G), \ |
| 46 | PCI_DEV_PIRQ_ROUTE(SDIO_DEV, B, A, A, A), \ |
| 47 | PCI_DEV_PIRQ_ROUTE(SD_DEV, C, A, A, A), \ |
| 48 | PCI_DEV_PIRQ_ROUTE(SATA_DEV, D, A, A, A), \ |
| 49 | PCI_DEV_PIRQ_ROUTE(XHCI_DEV, E, A, A, A), \ |
| 50 | PCI_DEV_PIRQ_ROUTE(LPE_DEV, F, A, A, A), \ |
| 51 | PCI_DEV_PIRQ_ROUTE(MMC45_DEV, F, A, A, A), \ |
| 52 | PCI_DEV_PIRQ_ROUTE(SIO1_DEV, B, A, D, C), \ |
| 53 | PCI_DEV_PIRQ_ROUTE(TXE_DEV, F, A, A, A), \ |
| 54 | PCI_DEV_PIRQ_ROUTE(HDA_DEV, G, A, A, A), \ |
| 55 | PCI_DEV_PIRQ_ROUTE(PCIE_DEV, E, F, G, H), \ |
| 56 | PCI_DEV_PIRQ_ROUTE(EHCI_DEV, D, A, A, A), \ |
| 57 | PCI_DEV_PIRQ_ROUTE(SIO2_DEV, B, D, E, F), \ |
| 58 | PCI_DEV_PIRQ_ROUTE(PCU_DEV, H, G, B, C) |
| 59 | |
| 60 | /* |
| 61 | * Route each PIRQ[A-H] to a PIC IRQ[0-15] |
| 62 | * Reserved: 0, 1, 2, 8, 13 |
| 63 | * PS2 keyboard: 12 |
| 64 | * ACPI/SCI: 9 |
| 65 | * Floppy: 6 |
| 66 | */ |
| 67 | #define PIRQ_PIC_ROUTES \ |
| 68 | PIRQ_PIC(A, 4), \ |
| 69 | PIRQ_PIC(B, 5), \ |
| 70 | PIRQ_PIC(C, 7), \ |
| 71 | PIRQ_PIC(D, 10), \ |
| 72 | PIRQ_PIC(E, 11), \ |
| 73 | PIRQ_PIC(F, 12), \ |
| 74 | PIRQ_PIC(G, 14), \ |
| 75 | PIRQ_PIC(H, 15) |
| Martin Roth | bfca984 | 2014-08-09 16:26:17 -0600 | [diff] [blame^] | 76 | |
| 77 | #endif /* IRQROUTE_H */ |