2 * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
4 * SPDX-License-Identifier: GPL-2.0+
8 #include <dm/pinctrl.h>
10 #include "pinctrl-uniphier.h"
12 static const struct uniphier_pinctrl_pin ph1_ld6b_pins[] = {
13 UNIPHIER_PINCTRL_PIN(113, 0),
14 UNIPHIER_PINCTRL_PIN(114, 0),
15 UNIPHIER_PINCTRL_PIN(115, 0),
16 UNIPHIER_PINCTRL_PIN(116, 0),
17 UNIPHIER_PINCTRL_PIN(217, 0),
18 UNIPHIER_PINCTRL_PIN(218, 0),
19 UNIPHIER_PINCTRL_PIN(219, 0),
20 UNIPHIER_PINCTRL_PIN(220, 0),
23 static const unsigned emmc_pins[] = {36, 37, 38, 39, 40, 41, 42};
24 static const unsigned emmc_muxvals[] = {1, 1, 1, 1, 1, 1, 1};
25 static const unsigned emmc_dat8_pins[] = {43, 44, 45, 46};
26 static const unsigned emmc_dat8_muxvals[] = {1, 1, 1, 1};
27 static const unsigned i2c0_pins[] = {109, 110};
28 static const unsigned i2c0_muxvals[] = {0, 0};
29 static const unsigned i2c1_pins[] = {111, 112};
30 static const unsigned i2c1_muxvals[] = {0, 0};
31 static const unsigned i2c2_pins[] = {115, 116};
32 static const unsigned i2c2_muxvals[] = {1, 1};
33 static const unsigned i2c3_pins[] = {118, 119};
34 static const unsigned i2c3_muxvals[] = {1, 1};
35 static const unsigned nand_pins[] = {30, 31, 32, 33, 34, 35, 36, 39, 40, 41,
37 static const unsigned nand_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
39 static const unsigned nand_cs1_pins[] = {37, 38};
40 static const unsigned nand_cs1_muxvals[] = {0, 0};
41 static const unsigned sd_pins[] = {47, 48, 49, 50, 51, 52, 53, 54, 55};
42 static const unsigned sd_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
43 static const unsigned uart0_pins[] = {135, 136};
44 static const unsigned uart0_muxvals[] = {3, 3};
45 static const unsigned uart0b_pins[] = {11, 12};
46 static const unsigned uart0b_muxvals[] = {2, 2};
47 static const unsigned uart1_pins[] = {115, 116};
48 static const unsigned uart1_muxvals[] = {0, 0};
49 static const unsigned uart1b_pins[] = {113, 114};
50 static const unsigned uart1b_muxvals[] = {1, 1};
51 static const unsigned uart2_pins[] = {113, 114};
52 static const unsigned uart2_muxvals[] = {2, 2};
53 static const unsigned uart2b_pins[] = {86, 87};
54 static const unsigned uart2b_muxvals[] = {1, 1};
55 static const unsigned usb0_pins[] = {56, 57};
56 static const unsigned usb0_muxvals[] = {0, 0};
57 static const unsigned usb1_pins[] = {58, 59};
58 static const unsigned usb1_muxvals[] = {0, 0};
59 static const unsigned usb2_pins[] = {60, 61};
60 static const unsigned usb2_muxvals[] = {0, 0};
61 static const unsigned usb3_pins[] = {62, 63};
62 static const unsigned usb3_muxvals[] = {0, 0};
64 static const struct uniphier_pinctrl_group ph1_ld6b_groups[] = {
65 UNIPHIER_PINCTRL_GROUP(emmc),
66 UNIPHIER_PINCTRL_GROUP(emmc_dat8),
67 UNIPHIER_PINCTRL_GROUP(i2c0),
68 UNIPHIER_PINCTRL_GROUP(i2c1),
69 UNIPHIER_PINCTRL_GROUP(i2c2),
70 UNIPHIER_PINCTRL_GROUP(i2c3),
71 UNIPHIER_PINCTRL_GROUP(nand),
72 UNIPHIER_PINCTRL_GROUP(nand_cs1),
73 UNIPHIER_PINCTRL_GROUP(sd),
74 UNIPHIER_PINCTRL_GROUP(uart0),
75 UNIPHIER_PINCTRL_GROUP(uart0b),
76 UNIPHIER_PINCTRL_GROUP(uart1),
77 UNIPHIER_PINCTRL_GROUP(uart1b),
78 UNIPHIER_PINCTRL_GROUP(uart2),
79 UNIPHIER_PINCTRL_GROUP(uart2b),
80 UNIPHIER_PINCTRL_GROUP(usb0),
81 UNIPHIER_PINCTRL_GROUP(usb1),
82 UNIPHIER_PINCTRL_GROUP(usb2),
83 UNIPHIER_PINCTRL_GROUP(usb3),
86 static const char * const ph1_ld6b_functions[] = {
103 static struct uniphier_pinctrl_socdata ph1_ld6b_pinctrl_socdata = {
104 .pins = ph1_ld6b_pins,
105 .pins_count = ARRAY_SIZE(ph1_ld6b_pins),
106 .groups = ph1_ld6b_groups,
107 .groups_count = ARRAY_SIZE(ph1_ld6b_groups),
108 .functions = ph1_ld6b_functions,
109 .functions_count = ARRAY_SIZE(ph1_ld6b_functions),
112 .load_pinctrl = false,
115 static int ph1_ld6b_pinctrl_probe(struct udevice *dev)
117 return uniphier_pinctrl_probe(dev, &ph1_ld6b_pinctrl_socdata);
120 static const struct udevice_id ph1_ld6b_pinctrl_match[] = {
121 { .compatible = "socionext,ph1-ld6b-pinctrl" },
125 U_BOOT_DRIVER(ph1_ld6b_pinctrl) = {
126 .name = "ph1-ld6b-pinctrl",
127 .id = UCLASS_PINCTRL,
128 .of_match = of_match_ptr(ph1_ld6b_pinctrl_match),
129 .probe = ph1_ld6b_pinctrl_probe,
130 .remove = uniphier_pinctrl_remove,
131 .priv_auto_alloc_size = sizeof(struct uniphier_pinctrl_priv),
132 .ops = &uniphier_pinctrl_ops,