xref: /linux/arch/arm/mach-orion5x/mpp.h (revision 498495dba268b20e8eadd7fe93c140c68b6cc9d2)
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
131