drivers/misc/mic/host/mic_x100.h

   1 /*
   2  * Intel MIC Platform Software Stack (MPSS)
   3  *
   4  * Copyright(c) 2013 Intel Corporation.
   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, version 2, as
   8  * published by the Free Software Foundation.
   9  *
  10  * This program is distributed in the hope that it will be useful, but
  11  * WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  13  * General Public License for more details.
  14  *
  15  * The full GNU General Public License is included in this distribution in
  16  * the file called "COPYING".
  17  *
  18  * Intel MIC Host driver.
  19  *
  20  */
  21 #ifndef _MIC_X100_HW_H_
  22 #define _MIC_X100_HW_H_
  23
  24 #define MIC_X100_PCI_DEVICE_2250 0x2250
  25 #define MIC_X100_PCI_DEVICE_2251 0x2251
  26 #define MIC_X100_PCI_DEVICE_2252 0x2252
  27 #define MIC_X100_PCI_DEVICE_2253 0x2253
  28 #define MIC_X100_PCI_DEVICE_2254 0x2254
  29 #define MIC_X100_PCI_DEVICE_2255 0x2255
  30 #define MIC_X100_PCI_DEVICE_2256 0x2256
  31 #define MIC_X100_PCI_DEVICE_2257 0x2257
  32 #define MIC_X100_PCI_DEVICE_2258 0x2258
  33 #define MIC_X100_PCI_DEVICE_2259 0x2259
  34 #define MIC_X100_PCI_DEVICE_225a 0x225a
  35 #define MIC_X100_PCI_DEVICE_225b 0x225b
  36 #define MIC_X100_PCI_DEVICE_225c 0x225c
  37 #define MIC_X100_PCI_DEVICE_225d 0x225d
  38 #define MIC_X100_PCI_DEVICE_225e 0x225e
  39
  40 #define MIC_X100_APER_BAR 0
  41 #define MIC_X100_MMIO_BAR 4
  42
  43 #define MIC_X100_SBOX_BASE_ADDRESS 0x00010000
  44 #define MIC_X100_SBOX_SPAD0 0x0000AB20
  45 #define MIC_X100_SBOX_SICR0_DBR(x) ((x) & 0xf)
  46 #define MIC_X100_SBOX_SICR0_DMA(x) (((x) >> 8) & 0xff)
  47 #define MIC_X100_SBOX_SICE0_DBR(x) ((x) & 0xf)
  48 #define MIC_X100_SBOX_DBR_BITS(x) ((x) & 0xf)
  49 #define MIC_X100_SBOX_SICE0_DMA(x) (((x) >> 8) & 0xff)
  50 #define MIC_X100_SBOX_DMA_BITS(x) (((x) & 0xff) << 8)
  51
  52 #define MIC_X100_SBOX_APICICR0 0x0000A9D0
  53 #define MIC_X100_SBOX_SICR0 0x00009004
  54 #define MIC_X100_SBOX_SICE0 0x0000900C
  55 #define MIC_X100_SBOX_SICC0 0x00009010
  56 #define MIC_X100_SBOX_SIAC0 0x00009014
  57 #define MIC_X100_SBOX_MSIXPBACR 0x00009084
  58 #define MIC_X100_SBOX_MXAR0 0x00009044
  59 #define MIC_X100_SBOX_SMPT00 0x00003100
  60 #define MIC_X100_SBOX_RDMASR0 0x0000B180
  61
  62 #define MIC_X100_DOORBELL_IDX_START 0
  63 #define MIC_X100_NUM_DOORBELL 4
  64 #define MIC_X100_DMA_IDX_START 8
  65 #define MIC_X100_NUM_DMA 8
  66 #define MIC_X100_ERR_IDX_START 30
  67 #define MIC_X100_NUM_ERR 1
  68
  69 #define MIC_X100_NUM_SBOX_IRQ 8
  70 #define MIC_X100_NUM_RDMASR_IRQ 8
  71 #define MIC_X100_RDMASR_IRQ_BASE 17
  72 #define MIC_X100_SPAD2_DOWNLOAD_STATUS(x) ((x) & 0x1)
  73 #define MIC_X100_SPAD2_APIC_ID(x)       (((x) >> 1) & 0x1ff)
  74 #define MIC_X100_SPAD2_DOWNLOAD_ADDR(x) ((x) & 0xfffff000)
  75 #define MIC_X100_SBOX_APICICR7 0x0000AA08
  76 #define MIC_X100_SBOX_RGCR 0x00004010
  77 #define MIC_X100_SBOX_SDBIC0 0x0000CC90
  78 #define MIC_X100_DOWNLOAD_INFO 2
  79 #define MIC_X100_FW_SIZE 5
  80 #define MIC_X100_POSTCODE 0x242c
  81
  82 static const u16 mic_x100_intr_init[] = {
  83                 MIC_X100_DOORBELL_IDX_START,
  84                 MIC_X100_DMA_IDX_START,
  85                 MIC_X100_ERR_IDX_START,
  86                 MIC_X100_NUM_DOORBELL,
  87                 MIC_X100_NUM_DMA,
  88                 MIC_X100_NUM_ERR,
  89 };
  90
  91 /* Host->Card(bootstrap) Interrupt Vector */
  92 #define MIC_X100_BSP_INTERRUPT_VECTOR 229
  93
  94 extern struct mic_hw_ops mic_x100_ops;
  95 extern struct mic_smpt_ops mic_x100_smpt_ops;
  96 extern struct mic_hw_intr_ops mic_x100_intr_ops;
  97
  98 #endif