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freebsd
GitHub Repository: freebsd/freebsd-src
 Path: blob/main/sys/arm/allwinner/a20/a20_padconf.c
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1
/*-

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 * Copyright (c) 2016 Emmanuel Vadot <[email protected]>

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 *

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 * Redistribution and use in source and binary forms, with or without

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 * modification, are permitted provided that the following conditions

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 * are met:

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 * 1. Redistributions of source code must retain the above copyright

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 *    notice, this list of conditions and the following disclaimer.

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 * 2. Redistributions in binary form must reproduce the above copyright

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 *    notice, this list of conditions and the following disclaimer in the

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 *    documentation and/or other materials provided with the distribution.

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 *

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 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND

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 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

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 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

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 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE

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 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL

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 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS

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 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)

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 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT

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 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY

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 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF

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 * SUCH DAMAGE.

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 *

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 */

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#include <sys/param.h>

28
#include <sys/systm.h>

29
#include <sys/kernel.h>

30
#include <sys/types.h>

31


32
#include <arm/allwinner/allwinner_pinctrl.h>

33


34
#ifdef SOC_ALLWINNER_A20

35


36
const static struct allwinner_pins a20_pins[] = {

37
	{"PA0",  0, 0,  {"gpio_in", "gpio_out", "emac", "spi1", "uart2", "gmac", NULL, NULL}},

38
	{"PA1",  0, 1,  {"gpio_in", "gpio_out", "emac", "spi1", "uart2", "gmac", NULL, NULL}},

39
	{"PA2",  0, 2,  {"gpio_in", "gpio_out", "emac", "spi1", "uart2", "gmac", NULL, NULL}},

40
	{"PA3",  0, 3,  {"gpio_in", "gpio_out", "emac", "spi1", "uart2", "gmac", NULL, NULL}},

41
	{"PA4",  0, 4,  {"gpio_in", "gpio_out", "emac", "spi1", NULL, "gmac", NULL, NULL}},

42
	{"PA5",  0, 5,  {"gpio_in", "gpio_out", "emac", "spi3", NULL, "gmac", NULL, NULL}},

43
	{"PA6",  0, 6,  {"gpio_in", "gpio_out", "emac", "spi3", NULL, "gmac", NULL, NULL}},

44
	{"PA7",  0, 7,  {"gpio_in", "gpio_out", "emac", "spi3", NULL, "gmac", NULL, NULL}},

45
	{"PA8",  0, 8,  {"gpio_in", "gpio_out", "emac", "spi3", NULL, "gmac", NULL, NULL}},

46
	{"PA9",  0, 9,  {"gpio_in", "gpio_out", "emac", "spi3", NULL, "gmac", "i2c1", NULL}},

47
	{"PA10", 0, 10, {"gpio_in", "gpio_out", "emac", NULL, "uart1", "gmac", NULL, NULL}},

48
	{"PA11", 0, 11, {"gpio_in", "gpio_out", "emac", NULL, "uart1", "gmac", NULL, NULL}},

49
	{"PA12", 0, 12, {"gpio_in", "gpio_out", "emac", "uart6", "uart1", "gmac", NULL, NULL}},

50
	{"PA13", 0, 13, {"gpio_in", "gpio_out", "emac", "uart6", "uart1", "gmac", NULL, NULL}},

51
	{"PA14", 0, 14, {"gpio_in", "gpio_out", "emac", "uart7", "uart1", "gmac", "i2c1", NULL}},

52
	{"PA15", 0, 15, {"gpio_in", "gpio_out", "emac", "uart7", "uart1", "gmac", "i2c1", NULL}},

53
	{"PA16", 0, 16, {"gpio_in", "gpio_out", NULL, "can", "uart1", "gmac", "i2c1", NULL}},

54
	{"PA17", 0, 17, {"gpio_in", "gpio_out", NULL, "can", "uart1", "gmac", "i2c1", NULL}},

55


56
	{"PB0",  1, 0,  {"gpio_in", "gpio_out", "i2c0", NULL, NULL, NULL, NULL, NULL}},

57
	{"PB1",  1, 1,  {"gpio_in", "gpio_out", "i2c0", NULL, NULL, NULL, NULL, NULL}},

58
	{"PB2",  1, 2,  {"gpio_in", "gpio_out", "pwm", NULL, NULL, NULL, NULL, NULL}},

59
	{"PB3",  1, 3,  {"gpio_in", "gpio_out", "ir0", NULL, "spdif", NULL, NULL, NULL}},

60
	{"PB4",  1, 4,  {"gpio_in", "gpio_out", "ir0", NULL, NULL, NULL, NULL, NULL}},

61
	{"PB5",  1, 5,  {"gpio_in", "gpio_out", "i2s0", "ac97", NULL, NULL, NULL, NULL}},

62
	{"PB6",  1, 6,  {"gpio_in", "gpio_out", "i2c0", "ac97", NULL, NULL, NULL, NULL}},

63
	{"PB7",  1, 7,  {"gpio_in", "gpio_out", "i2c0", "ac97", NULL, NULL, NULL, NULL}},

64
	{"PB8",  1, 8,  {"gpio_in", "gpio_out", "i2c0", "ac97", NULL, NULL, NULL, NULL}},

65
	{"PB9",  1, 9,  {"gpio_in", "gpio_out", "i2c0", NULL, NULL, NULL, NULL, NULL}},

66
	{"PB10", 1, 10, {"gpio_in", "gpio_out", "i2c0", NULL, NULL, NULL, NULL, NULL}},

67
	{"PB11", 1, 11, {"gpio_in", "gpio_out", "i2c0", NULL, NULL, NULL, NULL, NULL}},

68
	{"PB12", 1, 12, {"gpio_in", "gpio_out", "i2c0", "ac97", "spdif", NULL, NULL, NULL}},

69
	{"PB13", 1, 13, {"gpio_in", "gpio_out", "spi2", NULL, "spdif", NULL, NULL, NULL}},

70
	{"PB14", 1, 14, {"gpio_in", "gpio_out", "spi2", "jtag", NULL, NULL, NULL, NULL}},

71
	{"PB15", 1, 15, {"gpio_in", "gpio_out", "spi2", "jtag", NULL, NULL, NULL, NULL}},

72
	{"PB16", 1, 16, {"gpio_in", "gpio_out", "spi2", "jtag", NULL, NULL, NULL, NULL}},

73
	{"PB17", 1, 17, {"gpio_in", "gpio_out", "spi2", "jtag", NULL, NULL, NULL, NULL}},

74
	{"PB18", 1, 18, {"gpio_in", "gpio_out", "i2c1", NULL, NULL, NULL, NULL, NULL}},

75
	{"PB19", 1, 19, {"gpio_in", "gpio_out", "i2c1", NULL, NULL, NULL, NULL, NULL}},

76
	{"PB20", 1, 20, {"gpio_in", "gpio_out", "i2c2", NULL, NULL, NULL, NULL, NULL}},

77
	{"PB21", 1, 21, {"gpio_in", "gpio_out", "i2c2", NULL, NULL, NULL, NULL, NULL}},

78
	{"PB22", 1, 22, {"gpio_in", "gpio_out", "uart0", "ir1", NULL, NULL, NULL, NULL}},

79
	{"PB23", 1, 23, {"gpio_in", "gpio_out", "uart0", "ir1", NULL, NULL, NULL, NULL}},

80


81
	{"PC0",  2, 0,  {"gpio_in", "gpio_out", "nand0", "spi0", NULL, NULL, NULL, NULL}},

82
	{"PC1",  2, 1,  {"gpio_in", "gpio_out", "nand0", "spi0", NULL, NULL, NULL, NULL}},

83
	{"PC2",  2, 2,  {"gpio_in", "gpio_out", "nand0", "spi0", NULL, NULL, NULL, NULL}},

84
	{"PC3",  2, 3,  {"gpio_in", "gpio_out", "nand0", NULL, NULL, NULL, NULL, NULL}},

85
	{"PC4",  2, 4,  {"gpio_in", "gpio_out", "nand0", NULL, NULL, NULL, NULL, NULL}},

86
	{"PC5",  2, 5,  {"gpio_in", "gpio_out", "nand0", NULL, NULL, NULL, NULL, NULL}},

87
	{"PC6",  2, 6,  {"gpio_in", "gpio_out", "nand0", "mmc2", NULL, NULL, NULL, NULL}},

88
	{"PC7",  2, 7,  {"gpio_in", "gpio_out", "nand0", "mmc2", NULL, NULL, NULL, NULL}},

89
	{"PC8",  2, 8,  {"gpio_in", "gpio_out", "nand0", "mmc2", NULL, NULL, NULL, NULL}},

90
	{"PC9",  2, 9,  {"gpio_in", "gpio_out", "nand0", "mmc2", NULL, NULL, NULL, NULL}},

91
	{"PC10", 2, 10, {"gpio_in", "gpio_out", "nand0", "mmc2", NULL, NULL, NULL, NULL}},

92
	{"PC11", 2, 11, {"gpio_in", "gpio_out", "nand0", "mmc2", NULL, NULL, NULL, NULL}},

93
	{"PC12", 2, 12, {"gpio_in", "gpio_out", "nand0", NULL, NULL, NULL, NULL, NULL}},

94
	{"PC13", 2, 13, {"gpio_in", "gpio_out", "nand0", NULL, NULL, NULL, NULL, NULL}},

95
	{"PC14", 2, 14, {"gpio_in", "gpio_out", "nand0", NULL, NULL, NULL, NULL, NULL}},

96
	{"PC15", 2, 15, {"gpio_in", "gpio_out", "nand0", NULL, NULL, NULL, NULL, NULL}},

97
	{"PC16", 2, 16, {"gpio_in", "gpio_out", "nand0", NULL, NULL, NULL, NULL, NULL}},

98
	{"PC17", 2, 17, {"gpio_in", "gpio_out", "nand0", NULL, NULL, NULL, NULL, NULL}},

99
	{"PC18", 2, 18, {"gpio_in", "gpio_out", "nand0", NULL, NULL, NULL, NULL, NULL}},

100
	{"PC19", 2, 19, {"gpio_in", "gpio_out", "nand0", "spi2", NULL, NULL, NULL, NULL}},

101
	{"PC20", 2, 20, {"gpio_in", "gpio_out", "nand0", "spi2", NULL, NULL, NULL, NULL}},

102
	{"PC21", 2, 21, {"gpio_in", "gpio_out", "nand0", "spi2", NULL, NULL, NULL, NULL}},

103
	{"PC22", 2, 22, {"gpio_in", "gpio_out", "nand0", "spi2", NULL, NULL, NULL, NULL}},

104
	{"PC23", 2, 23, {"gpio_in", "gpio_out", NULL, "spi0", NULL, NULL, NULL, NULL}},

105
	{"PC24", 2, 24, {"gpio_in", "gpio_out", "nand0", NULL, NULL, NULL, NULL, NULL}},

106


107
	{"PD0",  3, 0,  {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}},

108
	{"PD1",  3, 1,  {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}},

109
	{"PD2",  3, 2,  {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}},

110
	{"PD3",  3, 3,  {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}},

111
	{"PD4",  3, 4,  {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}},

112
	{"PD5",  3, 5,  {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}},

113
	{"PD6",  3, 6,  {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}},

114
	{"PD7",  3, 7,  {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}},

115
	{"PD8",  3, 8,  {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}},

116
	{"PD9",  3, 9,  {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}},

117
	{"PD10", 3, 10, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}},

118
	{"PD11", 3, 11, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}},

119
	{"PD12", 3, 12, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}},

120
	{"PD13", 3, 13, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}},

121
	{"PD14", 3, 14, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}},

122
	{"PD15", 3, 15, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}},

123
	{"PD16", 3, 16, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}},

124
	{"PD17", 3, 17, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}},

125
	{"PD18", 3, 18, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}},

126
	{"PD19", 3, 19, {"gpio_in", "gpio_out", "lcd0", "lvds0", NULL, NULL, NULL, NULL}},

127
	{"PD20", 3, 20, {"gpio_in", "gpio_out", "lcd0", "csi1", NULL, NULL, NULL, NULL}},

128
	{"PD21", 3, 21, {"gpio_in", "gpio_out", "lcd0", "sim", NULL, NULL, NULL, NULL}},

129
	{"PD22", 3, 22, {"gpio_in", "gpio_out", "lcd0", "sim", NULL, NULL, NULL, NULL}},

130
	{"PD23", 3, 23, {"gpio_in", "gpio_out", "lcd0", "sim", NULL, NULL, NULL, NULL}},

131
	{"PD24", 3, 24, {"gpio_in", "gpio_out", "lcd0", "sim", NULL, NULL, NULL, NULL}},

132
	{"PD25", 3, 25, {"gpio_in", "gpio_out", "lcd0", "sim", NULL, NULL, NULL, NULL}},

133
	{"PD26", 3, 26, {"gpio_in", "gpio_out", "lcd0", "sim", NULL, NULL, NULL, NULL}},

134
	{"PD27", 3, 27, {"gpio_in", "gpio_out", "lcd0", "sim", NULL, NULL, NULL, NULL}},

135


136
	{"PE0",  4, 0,  {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}},

137
	{"PE1",  4, 1,  {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}},

138
	{"PE2",  4, 2,  {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}},

139
	{"PE3",  4, 3,  {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}},

140
	{"PE4",  4, 4,  {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}},

141
	{"PE5",  4, 5,  {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}},

142
	{"PE6",  4, 6,  {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}},

143
	{"PE7",  4, 7,  {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}},

144
	{"PE8",  4, 8,  {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}},

145
	{"PE9",  4, 9,  {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}},

146
	{"PE10", 4, 10, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}},

147
	{"PE11", 4, 11, {"gpio_in", "gpio_out", "ts0", "csi0", NULL, NULL, NULL, NULL}},

148


149
	{"PF0",  5, 0,  {"gpio_in", "gpio_out", "mmc0", NULL, "jtag", NULL, NULL, NULL}},

150
	{"PF1",  5, 1,  {"gpio_in", "gpio_out", "mmc0", NULL, "jtag", NULL, NULL, NULL}},

151
	{"PF2",  5, 2,  {"gpio_in", "gpio_out", "mmc0", NULL, "uart0", NULL, NULL, NULL}},

152
	{"PF3",  5, 3,  {"gpio_in", "gpio_out", "mmc0", NULL, "jtag", NULL, NULL, NULL}},

153
	{"PF4",  5, 4,  {"gpio_in", "gpio_out", "mmc0", NULL, "uart0", NULL, NULL, NULL}},

154
	{"PF5",  5, 5,  {"gpio_in", "gpio_out", "mmc0", NULL, "jtag", NULL, NULL, NULL}},

155


156
	{"PG0",  6, 0,  {"gpio_in", "gpio_out", "ts1", "csi1", "mmc1", NULL, NULL, NULL}},

157
	{"PG1",  6, 1,  {"gpio_in", "gpio_out", "ts1", "csi1", "mmc1", NULL, NULL, NULL}},

158
	{"PG2",  6, 2,  {"gpio_in", "gpio_out", "ts1", "csi1", "mmc1", NULL, NULL, NULL}},

159
	{"PG3",  6, 3,  {"gpio_in", "gpio_out", "ts1", "csi1", "mmc1", NULL, NULL, NULL}},

160
	{"PG4",  6, 4,  {"gpio_in", "gpio_out", "ts1", "csi1", "mmc1", "csi0", NULL, NULL}},

161
	{"PG5",  6, 5,  {"gpio_in", "gpio_out", "ts1", "csi1", "mmc1", "csi0", NULL, NULL}},

162
	{"PG6",  6, 6,  {"gpio_in", "gpio_out", "ts1", "csi1", "uart3", "csi0", NULL, NULL}},

163
	{"PG7",  6, 7,  {"gpio_in", "gpio_out", "ts1", "csi1", "uart3", "csi0", NULL, NULL}},

164
	{"PG8",  6, 8,  {"gpio_in", "gpio_out", "ts1", "csi1", "uart3", "csi0", NULL, NULL}},

165
	{"PG9",  6, 9,  {"gpio_in", "gpio_out", "ts1", "csi1", "uart3", "csi0", NULL, NULL}},

166
	{"PG10", 6, 10, {"gpio_in", "gpio_out", "ts1", "csi1", "uart4", "csi0", NULL, NULL}},

167
	{"PG11", 6, 11, {"gpio_in", "gpio_out", "ts1", "csi1", "uart4", "csi0", NULL, NULL}},

168


169
	{"PH0",  7, 0,  {"gpio_in", "gpio_out", "lcd1", NULL, "uart3", NULL, "ph_eint0", "csi1"}, 6, 0, 0},

170
	{"PH1",  7, 1,  {"gpio_in", "gpio_out", "lcd1", NULL, "uart3", NULL, "ph_eint1", "csi1"}, 6, 1, 0},

171
	{"PH2",  7, 2,  {"gpio_in", "gpio_out", "lcd1", NULL, "uart3", NULL, "ph_eint2", "csi1"}, 6, 2, 0},

172
	{"PH3",  7, 3,  {"gpio_in", "gpio_out", "lcd1", NULL, "uart3", NULL, "ph_eint3", "csi1"}, 6, 3, 0},

173
	{"PH4",  7, 4,  {"gpio_in", "gpio_out", "lcd1", NULL, "uart4", NULL, "ph_eint4", "csi1"}, 6, 4, 0},

174
	{"PH5",  7, 5,  {"gpio_in", "gpio_out", "lcd1", NULL, "uart4", NULL, "ph_eint5", "csi1"}, 6, 5, 0},

175
	{"PH6",  7, 6,  {"gpio_in", "gpio_out", "lcd1", NULL, "uart5", "ms", "ph_eint6", "csi1"}, 6, 6, 0},

176
	{"PH7",  7, 7,  {"gpio_in", "gpio_out", "lcd1", NULL, "uart5", "ms", "ph_eint7", "csi1"}, 6, 7, 0},

177
	{"PH8",  7, 8,  {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "ms", "ph_eint8", "csi1"}, 6, 8, 0},

178
	{"PH9",  7, 9,  {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "ms", "ph_eint9", "csi1"}, 6, 9, 0},

179
	{"PH10", 7, 10, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "ms", "ph_eint10", "csi1"}, 6, 10, 0},

180
	{"PH11", 7, 11, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "ms", "ph_eint11", "csi1"}, 6, 11, 0},

181
	{"PH12", 7, 12, {"gpio_in", "gpio_out", "lcd1", NULL, "ps2", NULL, "ph_eint12", "csi1"}, 6, 12, 0},

182
	{"PH13", 7, 13, {"gpio_in", "gpio_out", "lcd1", NULL, "ps2", "sim", "ph_eint13", "csi1"}, 6, 13, 0},

183
	{"PH14", 7, 14, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "sim", "ph_eint14", "csi1"}, 6, 14, 0},

184
	{"PH15", 7, 15, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "sim", "ph_eint15", "csi1"}, 6, 15, 0},

185
	{"PH16", 7, 16, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "sim", "ph_eint16", "csi1"}, 6, 16, 0},

186
	{"PH17", 7, 17, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "sim", "ph_eint17", "csi1"}, 6, 17, 0},

187
	{"PH18", 7, 18, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "sim", "ph_eint18", "csi1"}, 6, 18, 0},

188
	{"PH19", 7, 19, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "sim", "ph_eint19", "csi1"}, 6, 19, 0},

189
	{"PH20", 7, 20, {"gpio_in", "gpio_out", "lcd1", NULL, "can", NULL, "ph_eint20", "csi1"}, 6, 20, 0},

190
	{"PH21", 7, 21, {"gpio_in", "gpio_out", "lcd1", NULL, "can", NULL, "ph_eint21", "csi1"}, 6, 21, 0},

191
	{"PH22", 7, 22, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "mmc1", NULL, "csi1"}},

192
	{"PH23", 7, 23, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "mmc1", NULL, "csi1"}},

193
	{"PH24", 7, 24, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "mmc1", NULL, "csi1"}},

194
	{"PH25", 7, 25, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "mmc1", NULL, "csi1"}},

195
	{"PH26", 7, 26, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "mmc1", NULL, "csi1"}},

196
	{"PH27", 7, 27, {"gpio_in", "gpio_out", "lcd1", NULL, "keypad", "mmc1", NULL, "csi1"}},

197


198
	{"PI0",  8, 0,  {"gpio_in", "gpio_out", NULL, "i2c3", NULL, NULL, NULL, NULL}},

199
	{"PI1",  8, 1,  {"gpio_in", "gpio_out", NULL, "i2c3", NULL, NULL, NULL, NULL}},

200
	{"PI2",  8, 2,  {"gpio_in", "gpio_out", NULL, "i2c4", NULL, NULL, NULL, NULL}},

201
	{"PI3",  8, 3,  {"gpio_in", "gpio_out", "pwm", "i2c4", NULL, NULL, NULL, NULL}},

202
	{"PI4",  8, 4,  {"gpio_in", "gpio_out", "mmc3", NULL, NULL, NULL, NULL, NULL}},

203
	{"PI5",  8, 5,  {"gpio_in", "gpio_out", "mmc3", NULL, NULL, NULL, NULL, NULL}},

204
	{"PI6",  8, 6,  {"gpio_in", "gpio_out", "mmc3", NULL, NULL, NULL, NULL, NULL}},

205
	{"PI7",  8, 7,  {"gpio_in", "gpio_out", "mmc3", NULL, NULL, NULL, NULL, NULL}},

206
	{"PI8",  8, 8,  {"gpio_in", "gpio_out", "mmc3", NULL, NULL, NULL, NULL, NULL}},

207
	{"PI9",  8, 9,  {"gpio_in", "gpio_out", "mmc3", NULL, NULL, NULL, NULL, NULL}},

208
	{"PI10", 8, 10, {"gpio_in", "gpio_out", "spi0", "uart5", NULL, NULL, "pi_eint22", NULL}, 6, 22, 0},

209
	{"PI11", 8, 11, {"gpio_in", "gpio_out", "spi0", "uart5", NULL, NULL, "pi_eint23", NULL}, 6, 23, 0},

210
	{"PI12", 8, 12, {"gpio_in", "gpio_out", "spi0", "uart6", "clk_out_a", NULL, "pi_eint24", NULL}, 6, 24, 0},

211
	{"PI13", 8, 13, {"gpio_in", "gpio_out", "spi0", "uart6", "clk_out_b", NULL, "pi_eint25", NULL}, 6, 25, 0},

212
	{"PI14", 8, 14, {"gpio_in", "gpio_out", "spi0", "ps2", "timer4", NULL, "pi_eint26", NULL}, 6, 26, 0},

213
	{"PI15", 8, 15, {"gpio_in", "gpio_out", "spi1", "ps2", "timer5", NULL, "pi_eint27", NULL}, 6, 27, 0},

214
	{"PI16", 8, 16, {"gpio_in", "gpio_out", "spi1", "uart2", NULL, NULL, "pi_eint28", NULL}, 6, 28, 0},

215
	{"PI17", 8, 17, {"gpio_in", "gpio_out", "spi1", "uart2", NULL, NULL, "pi_eint29", NULL}, 6, 29, 0},

216
	{"PI18", 8, 18, {"gpio_in", "gpio_out", "spi1", "uart2", NULL, NULL, "pi_eint30", NULL}, 6, 30, 0},

217
	{"PI19", 8, 19, {"gpio_in", "gpio_out", "spi1", "uart2", NULL, NULL, "pi_eint31", NULL}, 6, 31, 0},

218
	{"PI20", 8, 20, {"gpio_in", "gpio_out", "ps2", "uart7", "hdmi", NULL, NULL, NULL}},

219
	{"PI21", 8, 21, {"gpio_in", "gpio_out", "ps2", "uart7", "hdmi", NULL, NULL, NULL}},

220
};

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222
const struct allwinner_padconf a20_padconf = {

223
	.npins = sizeof(a20_pins) / sizeof(struct allwinner_pins),

224
	.pins = a20_pins,

225
};

226


227
#endif /* SOC_ALLWINNER_A20 */

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229