arch/arm/mach-orion5x/mpp.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef __ARCH_ORION5X_MPP_H
   3 #define __ARCH_ORION5X_MPP_H
   4
   5 #define MPP(_num, _sel, _in, _out, _F5181l, _F5182, _F5281) ( \
   6         /* MPP number */                ((_num) & 0xff) | \
   7         /* MPP select value */          (((_sel) & 0xf) << 8) | \
   8         /* may be input signal */       ((!!(_in)) << 12) | \
   9         /* may be output signal */      ((!!(_out)) << 13) | \
  10         /* available on F5181l */       ((!!(_F5181l)) << 14) | \
  11         /* available on F5182 */        ((!!(_F5182)) << 15) | \
  12         /* available on F5281 */        ((!!(_F5281)) << 16))
  13
  14                                 /* num sel  i  o  5181 5182 5281 */
  15
  16 #define MPP_F5181_MASK          MPP(0,  0x0, 0, 0, 1,   0,   0)
  17 #define MPP_F5182_MASK          MPP(0,  0x0, 0, 0, 0,   1,   0)
  18 #define MPP_F5281_MASK          MPP(0,  0x0, 0, 0, 0,   0,   1)
  19
  20 #define MPP0_UNUSED             MPP(0,  0x3, 0, 0, 1,   1,   1)
  21 #define MPP0_GPIO               MPP(0,  0x3, 1, 1, 1,   1,   1)
  22 #define MPP0_PCIE_RST_OUTn      MPP(0,  0x0, 0, 0, 1,   1,   1)
  23 #define MPP0_PCI_ARB            MPP(0,  0x2, 0, 0, 1,   1,   1)
  24
  25 #define MPP1_UNUSED             MPP(1,  0x0, 0, 0, 1,   1,   1)
  26 #define MPP1_GPIO               MPP(1,  0x0, 1, 1, 1,   1,   1)
  27 #define MPP1_PCI_ARB            MPP(1,  0x2, 0, 0, 1,   1,   1)
  28
  29 #define MPP2_UNUSED             MPP(2,  0x0, 0, 0, 1,   1,   1)
  30 #define MPP2_GPIO               MPP(2,  0x0, 1, 1, 1,   1,   1)
  31 #define MPP2_PCI_ARB            MPP(2,  0x2, 0, 0, 1,   1,   1)
  32 #define MPP2_PCI_PMEn           MPP(2,  0x3, 0, 0, 1,   1,   1)
  33
  34 #define MPP3_UNUSED             MPP(3,  0x0, 0, 0, 1,   1,   1)
  35 #define MPP3_GPIO               MPP(3,  0x0, 1, 1, 1,   1,   1)
  36 #define MPP3_PCI_ARB            MPP(3,  0x2, 0, 0, 1,   1,   1)
  37
  38 #define MPP4_UNUSED             MPP(4,  0x0, 0, 0, 1,   1,   1)
  39 #define MPP4_GPIO               MPP(4,  0x0, 1, 1, 1,   1,   1)
  40 #define MPP4_PCI_ARB            MPP(4,  0x2, 0, 0, 1,   1,   1)
  41 #define MPP4_NAND               MPP(4,  0x4, 0, 0, 0,   1,   1)
  42 #define MPP4_SATA_LED           MPP(4,  0x5, 0, 0, 0,   1,   0)
  43
  44 #define MPP5_UNUSED             MPP(5,  0x0, 0, 0, 1,   1,   1)
  45 #define MPP5_GPIO               MPP(5,  0x0, 1, 1, 1,   1,   1)
  46 #define MPP5_PCI_ARB            MPP(5,  0x2, 0, 0, 1,   1,   1)
  47 #define MPP5_NAND               MPP(5,  0x4, 0, 0, 0,   1,   1)
  48 #define MPP5_SATA_LED           MPP(5,  0x5, 0, 0, 0,   1,   0)
  49
  50 #define MPP6_UNUSED             MPP(6,  0x0, 0, 0, 1,   1,   1)
  51 #define MPP6_GPIO               MPP(6,  0x0, 1, 1, 1,   1,   1)
  52 #define MPP6_PCI_ARB            MPP(6,  0x2, 0, 0, 1,   1,   1)
  53 #define MPP6_NAND               MPP(6,  0x4, 0, 0, 0,   1,   1)
  54 #define MPP6_PCI_CLK            MPP(6,  0x5, 0, 0, 1,   0,   0)
  55 #define MPP6_SATA_LED           MPP(6,  0x5, 0, 0, 0,   1,   0)
  56
  57 #define MPP7_UNUSED             MPP(7,  0x0, 0, 0, 1,   1,   1)
  58 #define MPP7_GPIO               MPP(7,  0x0, 1, 1, 1,   1,   1)
  59 #define MPP7_PCI_ARB            MPP(7,  0x2, 0, 0, 1,   1,   1)
  60 #define MPP7_NAND               MPP(7,  0x4, 0, 0, 0,   1,   1)
  61 #define MPP7_PCI_CLK            MPP(7,  0x5, 0, 0, 1,   0,   0)
  62 #define MPP7_SATA_LED           MPP(7,  0x5, 0, 0, 0,   1,   0)
  63
  64 #define MPP8_UNUSED             MPP(8,  0x0, 0, 0, 1,   1,   1)
  65 #define MPP8_GPIO               MPP(8,  0x0, 1, 1, 1,   1,   1)
  66 #define MPP8_GIGE               MPP(8,  0x1, 0, 0, 1,   1,   1)
  67
  68 #define MPP9_UNUSED             MPP(9,  0x0, 0, 0, 1,   1,   1)
  69 #define MPP9_GPIO               MPP(9,  0x0, 1, 1, 1,   1,   1)
  70 #define MPP9_GIGE               MPP(9,  0x1, 0, 0, 1,   1,   1)
  71
  72 #define MPP10_UNUSED            MPP(10, 0x0, 0, 0, 1,   1,   1)
  73 #define MPP10_GPIO              MPP(10, 0x0, 1, 1, 1,   1,   1)
  74 #define MPP10_GIGE              MPP(10, 0x1, 0, 0, 1,   1,   1)
  75
  76 #define MPP11_UNUSED            MPP(11, 0x0, 0, 0, 1,   1,   1)
  77 #define MPP11_GPIO              MPP(11, 0x0, 1, 1, 1,   1,   1)
  78 #define MPP11_GIGE              MPP(11, 0x1, 0, 0, 1,   1,   1)
  79
  80 #define MPP12_UNUSED            MPP(12, 0x0, 0, 0, 1,   1,   1)
  81 #define MPP12_GPIO              MPP(12, 0x0, 1, 1, 1,   1,   1)
  82 #define MPP12_GIGE              MPP(12, 0x1, 0, 0, 1,   1,   1)
  83 #define MPP12_NAND              MPP(12, 0x4, 0, 0, 0,   1,   1)
  84 #define MPP12_SATA_LED          MPP(12, 0x5, 0, 0, 0,   1,   0)
  85
  86 #define MPP13_UNUSED            MPP(13, 0x0, 0, 0, 1,   1,   1)
  87 #define MPP13_GPIO              MPP(13, 0x0, 1, 1, 1,   1,   1)
  88 #define MPP13_GIGE              MPP(13, 0x1, 0, 0, 1,   1,   1)
  89 #define MPP13_NAND              MPP(13, 0x4, 0, 0, 0,   1,   1)
  90 #define MPP13_SATA_LED          MPP(13, 0x5, 0, 0, 0,   1,   0)
  91
  92 #define MPP14_UNUSED            MPP(14, 0x0, 0, 0, 1,   1,   1)
  93 #define MPP14_GPIO              MPP(14, 0x0, 1, 1, 1,   1,   1)
  94 #define MPP14_GIGE              MPP(14, 0x1, 0, 0, 1,   1,   1)
  95 #define MPP14_NAND              MPP(14, 0x4, 0, 0, 0,   1,   1)
  96 #define MPP14_SATA_LED          MPP(14, 0x5, 0, 0, 0,   1,   0)
  97
  98 #define MPP15_UNUSED            MPP(15, 0x0, 0, 0, 1,   1,   1)
  99 #define MPP15_GPIO              MPP(15, 0x0, 1, 1, 1,   1,   1)
 100 #define MPP15_GIGE              MPP(15, 0x1, 0, 0, 1,   1,   1)
 101 #define MPP15_NAND              MPP(15, 0x4, 0, 0, 0,   1,   1)
 102 #define MPP15_SATA_LED          MPP(15, 0x5, 0, 0, 0,   1,   0)
 103
 104 #define MPP16_UNUSED            MPP(16, 0x0, 0, 0, 1,   1,   1)
 105 #define MPP16_GPIO              MPP(16, 0x5, 1, 1, 0,   1,   0)
 106 #define MPP16_GIGE              MPP(16, 0x1, 0, 0, 1,   1,   1)
 107 #define MPP16_NAND              MPP(16, 0x4, 0, 0, 0,   1,   1)
 108 #define MPP16_UART              MPP(16, 0x0, 0, 0, 0,   1,   1)
 109
 110 #define MPP17_UNUSED            MPP(17, 0x0, 0, 0, 1,   1,   1)
 111 #define MPP17_GPIO              MPP(17, 0x5, 1, 1, 0,   1,   0)
 112 #define MPP17_GIGE              MPP(17, 0x1, 0, 0, 1,   1,   1)
 113 #define MPP17_NAND              MPP(17, 0x4, 0, 0, 0,   1,   1)
 114 #define MPP17_UART              MPP(17, 0x0, 0, 0, 0,   1,   1)
 115
 116 #define MPP18_UNUSED            MPP(18, 0x0, 0, 0, 1,   1,   1)
 117 #define MPP18_GPIO              MPP(18, 0x5, 1, 1, 0,   1,   0)
 118 #define MPP18_GIGE              MPP(18, 0x1, 0, 0, 1,   1,   1)
 119 #define MPP18_UART              MPP(18, 0x0, 0, 0, 0,   1,   1)
 120
 121 #define MPP19_UNUSED            MPP(19, 0x0, 0, 0, 1,   1,   1)
 122 #define MPP19_GPIO              MPP(19, 0x5, 1, 1, 0,   1,   0)
 123 #define MPP19_GIGE              MPP(19, 0x1, 0, 0, 1,   1,   1)
 124 #define MPP19_UART              MPP(19, 0x0, 0, 0, 0,   1,   1)
 125
 126 #define MPP_MAX                 19
 127
 128 void orion5x_mpp_conf(unsigned int *mpp_list);
 129
 130 #endif