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8#include <dm/device.h>
9#include <dm/pinctrl.h>
10
11#include "pinctrl-uniphier.h"
12
13static const unsigned emmc_pins[] = {18, 19, 20, 21, 22, 23, 24, 25};
14static const int emmc_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0};
15static const unsigned emmc_dat8_pins[] = {26, 27, 28, 29};
16static const int emmc_dat8_muxvals[] = {0, 0, 0, 0};
17static const unsigned ether_rgmii_pins[] = {30, 31, 32, 33, 34, 35, 36, 37, 38,
18 39, 40, 41, 42, 43, 44, 45};
19static const int ether_rgmii_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
20 0, 0, 0, 0};
21static const unsigned ether_rmii_pins[] = {30, 31, 32, 33, 34, 35, 36, 37, 39,
22 41, 42, 45};
23static const int ether_rmii_muxvals[] = {1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1};
24static const unsigned i2c0_pins[] = {63, 64};
25static const int i2c0_muxvals[] = {0, 0};
26static const unsigned i2c1_pins[] = {65, 66};
27static const int i2c1_muxvals[] = {0, 0};
28static const unsigned i2c3_pins[] = {67, 68};
29static const int i2c3_muxvals[] = {1, 1};
30static const unsigned i2c4_pins[] = {61, 62};
31static const int i2c4_muxvals[] = {1, 1};
32static const unsigned nand_pins[] = {3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
33 15, 16, 17};
34static const int nand_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
35static const unsigned sd_pins[] = {10, 11, 12, 13, 14, 15, 16, 17};
36static const int sd_muxvals[] = {3, 3, 3, 3, 3, 3, 3, 3};
37static const unsigned uart0_pins[] = {54, 55};
38static const int uart0_muxvals[] = {0, 0};
39static const unsigned uart1_pins[] = {58, 59};
40static const int uart1_muxvals[] = {1, 1};
41static const unsigned uart2_pins[] = {90, 91};
42static const int uart2_muxvals[] = {1, 1};
43static const unsigned uart3_pins[] = {94, 95};
44static const int uart3_muxvals[] = {1, 1};
45static const unsigned usb0_pins[] = {46, 47};
46static const int usb0_muxvals[] = {0, 0};
47static const unsigned usb1_pins[] = {48, 49};
48static const int usb1_muxvals[] = {0, 0};
49static const unsigned usb2_pins[] = {50, 51};
50static const int usb2_muxvals[] = {0, 0};
51static const unsigned usb3_pins[] = {52, 53};
52static const int usb3_muxvals[] = {0, 0};
53
54static const struct uniphier_pinctrl_group uniphier_ld20_groups[] = {
55 UNIPHIER_PINCTRL_GROUP(emmc),
56 UNIPHIER_PINCTRL_GROUP(emmc_dat8),
57 UNIPHIER_PINCTRL_GROUP(ether_rgmii),
58 UNIPHIER_PINCTRL_GROUP(ether_rmii),
59 UNIPHIER_PINCTRL_GROUP(i2c0),
60 UNIPHIER_PINCTRL_GROUP(i2c1),
61 UNIPHIER_PINCTRL_GROUP(i2c3),
62 UNIPHIER_PINCTRL_GROUP(i2c4),
63 UNIPHIER_PINCTRL_GROUP(nand),
64 UNIPHIER_PINCTRL_GROUP(sd),
65 UNIPHIER_PINCTRL_GROUP_SPL(uart0),
66 UNIPHIER_PINCTRL_GROUP_SPL(uart1),
67 UNIPHIER_PINCTRL_GROUP_SPL(uart2),
68 UNIPHIER_PINCTRL_GROUP_SPL(uart3),
69 UNIPHIER_PINCTRL_GROUP(usb0),
70 UNIPHIER_PINCTRL_GROUP(usb1),
71 UNIPHIER_PINCTRL_GROUP(usb2),
72 UNIPHIER_PINCTRL_GROUP(usb3),
73};
74
75static const char * const uniphier_ld20_functions[] = {
76 UNIPHIER_PINMUX_FUNCTION(emmc),
77 UNIPHIER_PINMUX_FUNCTION(ether_rgmii),
78 UNIPHIER_PINMUX_FUNCTION(ether_rmii),
79 UNIPHIER_PINMUX_FUNCTION(i2c0),
80 UNIPHIER_PINMUX_FUNCTION(i2c1),
81 UNIPHIER_PINMUX_FUNCTION(i2c3),
82 UNIPHIER_PINMUX_FUNCTION(i2c4),
83 UNIPHIER_PINMUX_FUNCTION(nand),
84 UNIPHIER_PINMUX_FUNCTION(sd),
85 UNIPHIER_PINMUX_FUNCTION_SPL(uart0),
86 UNIPHIER_PINMUX_FUNCTION_SPL(uart1),
87 UNIPHIER_PINMUX_FUNCTION_SPL(uart2),
88 UNIPHIER_PINMUX_FUNCTION_SPL(uart3),
89 UNIPHIER_PINMUX_FUNCTION(usb0),
90 UNIPHIER_PINMUX_FUNCTION(usb1),
91 UNIPHIER_PINMUX_FUNCTION(usb2),
92 UNIPHIER_PINMUX_FUNCTION(usb3),
93};
94
95static struct uniphier_pinctrl_socdata uniphier_ld20_pinctrl_socdata = {
96 .groups = uniphier_ld20_groups,
97 .groups_count = ARRAY_SIZE(uniphier_ld20_groups),
98 .functions = uniphier_ld20_functions,
99 .functions_count = ARRAY_SIZE(uniphier_ld20_functions),
100 .caps = UNIPHIER_PINCTRL_CAPS_PERPIN_IECTRL,
101};
102
103static int uniphier_ld20_pinctrl_probe(struct udevice *dev)
104{
105 return uniphier_pinctrl_probe(dev, &uniphier_ld20_pinctrl_socdata);
106}
107
108static const struct udevice_id uniphier_ld20_pinctrl_match[] = {
109 { .compatible = "socionext,uniphier-ld20-pinctrl" },
110 { }
111};
112
113U_BOOT_DRIVER(uniphier_ld20_pinctrl) = {
114 .name = "uniphier-ld20-pinctrl",
115 .id = UCLASS_PINCTRL,
116 .of_match = of_match_ptr(uniphier_ld20_pinctrl_match),
117 .probe = uniphier_ld20_pinctrl_probe,
118 .remove = uniphier_pinctrl_remove,
119 .priv_auto_alloc_size = sizeof(struct uniphier_pinctrl_priv),
120 .ops = &uniphier_pinctrl_ops,
121};
122