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Masahiro Yamada833de5f2015-09-11 20:17:37 +09001/*
Masahiro Yamada4e3d8402016-07-19 21:56:13 +09002 * Copyright (C) 2015-2016 Socionext Inc.
3 * Author: Masahiro Yamada <yamada.masahiro@socionext.com>
Masahiro Yamada833de5f2015-09-11 20:17:37 +09004 *
5 * SPDX-License-Identifier: GPL-2.0+
6 */
7
8#include <dm/device.h>
9#include <dm/pinctrl.h>
10
11#include "pinctrl-uniphier.h"
12
Masahiro Yamadaac13ce42016-04-21 14:43:10 +090013static const struct uniphier_pinctrl_pin uniphier_pxs2_pins[] = {
Masahiro Yamada833de5f2015-09-11 20:17:37 +090014 UNIPHIER_PINCTRL_PIN(113, 0),
15 UNIPHIER_PINCTRL_PIN(114, 0),
16 UNIPHIER_PINCTRL_PIN(115, 0),
17 UNIPHIER_PINCTRL_PIN(116, 0),
18};
19
20static const unsigned emmc_pins[] = {36, 37, 38, 39, 40, 41, 42};
Masahiro Yamada5e25b9d2016-06-29 19:38:59 +090021static const int emmc_muxvals[] = {9, 9, 9, 9, 9, 9, 9};
Masahiro Yamada833de5f2015-09-11 20:17:37 +090022static const unsigned emmc_dat8_pins[] = {43, 44, 45, 46};
Masahiro Yamada5e25b9d2016-06-29 19:38:59 +090023static const int emmc_dat8_muxvals[] = {9, 9, 9, 9};
Masahiro Yamadafc9da852016-06-29 19:39:01 +090024static const unsigned ether_mii_pins[] = {143, 144, 145, 146, 147, 148, 149,
25 150, 151, 152, 153, 154, 155, 156,
26 158, 159, 199, 200, 201, 202};
27static const int ether_mii_muxvals[] = {8, 8, 8, 8, 10, 10, 10, 10, 10, 10, 10,
28 10, 10, 10, 10, 10, 12, 12, 12, 12};
29static const unsigned ether_rgmii_pins[] = {143, 144, 145, 146, 147, 148, 149,
30 150, 151, 152, 153, 154, 155, 156,
31 157, 158};
32static const int ether_rgmii_muxvals[] = {8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
33 8, 8, 8, 8};
34static const unsigned ether_rmii_pins[] = {143, 144, 145, 146, 147, 148, 149,
35 150, 152, 154, 155, 158};
36static const int ether_rmii_muxvals[] = {8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9};
Masahiro Yamada833de5f2015-09-11 20:17:37 +090037static const unsigned i2c0_pins[] = {109, 110};
Masahiro Yamada5e25b9d2016-06-29 19:38:59 +090038static const int i2c0_muxvals[] = {8, 8};
Masahiro Yamada833de5f2015-09-11 20:17:37 +090039static const unsigned i2c1_pins[] = {111, 112};
Masahiro Yamada5e25b9d2016-06-29 19:38:59 +090040static const int i2c1_muxvals[] = {8, 8};
Masahiro Yamada833de5f2015-09-11 20:17:37 +090041static const unsigned i2c2_pins[] = {171, 172};
Masahiro Yamada5e25b9d2016-06-29 19:38:59 +090042static const int i2c2_muxvals[] = {8, 8};
Masahiro Yamada833de5f2015-09-11 20:17:37 +090043static const unsigned i2c3_pins[] = {159, 160};
Masahiro Yamada5e25b9d2016-06-29 19:38:59 +090044static const int i2c3_muxvals[] = {8, 8};
Masahiro Yamada833de5f2015-09-11 20:17:37 +090045static const unsigned i2c5_pins[] = {183, 184};
Masahiro Yamada5e25b9d2016-06-29 19:38:59 +090046static const int i2c5_muxvals[] = {11, 11};
Masahiro Yamada833de5f2015-09-11 20:17:37 +090047static const unsigned i2c6_pins[] = {185, 186};
Masahiro Yamada5e25b9d2016-06-29 19:38:59 +090048static const int i2c6_muxvals[] = {11, 11};
Masahiro Yamada833de5f2015-09-11 20:17:37 +090049static const unsigned nand_pins[] = {30, 31, 32, 33, 34, 35, 36, 39, 40, 41,
50 42, 43, 44, 45, 46};
Masahiro Yamada5e25b9d2016-06-29 19:38:59 +090051static const int nand_muxvals[] = {8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8};
Masahiro Yamada833de5f2015-09-11 20:17:37 +090052static const unsigned nand_cs1_pins[] = {37, 38};
Masahiro Yamada5e25b9d2016-06-29 19:38:59 +090053static const int nand_cs1_muxvals[] = {8, 8};
Masahiro Yamada833de5f2015-09-11 20:17:37 +090054static const unsigned sd_pins[] = {47, 48, 49, 50, 51, 52, 53, 54, 55};
Masahiro Yamada5e25b9d2016-06-29 19:38:59 +090055static const int sd_muxvals[] = {8, 8, 8, 8, 8, 8, 8, 8, 8};
Masahiro Yamada865a39a2016-09-14 01:06:04 +090056static const unsigned system_bus_pins[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
57 11, 12, 13};
58static const int system_bus_muxvals[] = {8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
59 8};
60static const unsigned system_bus_cs1_pins[] = {14};
61static const int system_bus_cs1_muxvals[] = {8};
Masahiro Yamada833de5f2015-09-11 20:17:37 +090062static const unsigned uart0_pins[] = {217, 218};
Masahiro Yamada5e25b9d2016-06-29 19:38:59 +090063static const int uart0_muxvals[] = {8, 8};
Masahiro Yamada833de5f2015-09-11 20:17:37 +090064static const unsigned uart0b_pins[] = {179, 180};
Masahiro Yamada5e25b9d2016-06-29 19:38:59 +090065static const int uart0b_muxvals[] = {10, 10};
Masahiro Yamada833de5f2015-09-11 20:17:37 +090066static const unsigned uart1_pins[] = {115, 116};
Masahiro Yamada5e25b9d2016-06-29 19:38:59 +090067static const int uart1_muxvals[] = {8, 8};
Masahiro Yamada833de5f2015-09-11 20:17:37 +090068static const unsigned uart2_pins[] = {113, 114};
Masahiro Yamada5e25b9d2016-06-29 19:38:59 +090069static const int uart2_muxvals[] = {8, 8};
Masahiro Yamada833de5f2015-09-11 20:17:37 +090070static const unsigned uart3_pins[] = {219, 220};
Masahiro Yamada5e25b9d2016-06-29 19:38:59 +090071static const int uart3_muxvals[] = {8, 8};
Masahiro Yamada833de5f2015-09-11 20:17:37 +090072static const unsigned uart3b_pins[] = {181, 182};
Masahiro Yamada5e25b9d2016-06-29 19:38:59 +090073static const int uart3b_muxvals[] = {10, 10};
Masahiro Yamada833de5f2015-09-11 20:17:37 +090074static const unsigned usb0_pins[] = {56, 57};
Masahiro Yamada5e25b9d2016-06-29 19:38:59 +090075static const int usb0_muxvals[] = {8, 8};
Masahiro Yamada833de5f2015-09-11 20:17:37 +090076static const unsigned usb1_pins[] = {58, 59};
Masahiro Yamada5e25b9d2016-06-29 19:38:59 +090077static const int usb1_muxvals[] = {8, 8};
Masahiro Yamada833de5f2015-09-11 20:17:37 +090078static const unsigned usb2_pins[] = {60, 61};
Masahiro Yamada5e25b9d2016-06-29 19:38:59 +090079static const int usb2_muxvals[] = {8, 8};
Masahiro Yamada833de5f2015-09-11 20:17:37 +090080static const unsigned usb3_pins[] = {62, 63};
Masahiro Yamada5e25b9d2016-06-29 19:38:59 +090081static const int usb3_muxvals[] = {8, 8};
Masahiro Yamada833de5f2015-09-11 20:17:37 +090082
Masahiro Yamadaac13ce42016-04-21 14:43:10 +090083static const struct uniphier_pinctrl_group uniphier_pxs2_groups[] = {
Masahiro Yamada64c1cc42016-06-29 19:39:00 +090084 UNIPHIER_PINCTRL_GROUP_SPL(emmc),
85 UNIPHIER_PINCTRL_GROUP_SPL(emmc_dat8),
Masahiro Yamadafc9da852016-06-29 19:39:01 +090086 UNIPHIER_PINCTRL_GROUP(ether_mii),
87 UNIPHIER_PINCTRL_GROUP(ether_rgmii),
88 UNIPHIER_PINCTRL_GROUP(ether_rmii),
Masahiro Yamada833de5f2015-09-11 20:17:37 +090089 UNIPHIER_PINCTRL_GROUP(i2c0),
90 UNIPHIER_PINCTRL_GROUP(i2c1),
91 UNIPHIER_PINCTRL_GROUP(i2c2),
92 UNIPHIER_PINCTRL_GROUP(i2c3),
93 UNIPHIER_PINCTRL_GROUP(i2c5),
94 UNIPHIER_PINCTRL_GROUP(i2c6),
95 UNIPHIER_PINCTRL_GROUP(nand),
96 UNIPHIER_PINCTRL_GROUP(nand_cs1),
97 UNIPHIER_PINCTRL_GROUP(sd),
Masahiro Yamada865a39a2016-09-14 01:06:04 +090098 UNIPHIER_PINCTRL_GROUP(system_bus),
99 UNIPHIER_PINCTRL_GROUP(system_bus_cs1),
Masahiro Yamada64c1cc42016-06-29 19:39:00 +0900100 UNIPHIER_PINCTRL_GROUP_SPL(uart0),
101 UNIPHIER_PINCTRL_GROUP_SPL(uart0b),
102 UNIPHIER_PINCTRL_GROUP_SPL(uart1),
103 UNIPHIER_PINCTRL_GROUP_SPL(uart2),
104 UNIPHIER_PINCTRL_GROUP_SPL(uart3),
105 UNIPHIER_PINCTRL_GROUP_SPL(uart3b),
Masahiro Yamada833de5f2015-09-11 20:17:37 +0900106 UNIPHIER_PINCTRL_GROUP(usb0),
107 UNIPHIER_PINCTRL_GROUP(usb1),
108 UNIPHIER_PINCTRL_GROUP(usb2),
109 UNIPHIER_PINCTRL_GROUP(usb3),
110};
111
Masahiro Yamadaac13ce42016-04-21 14:43:10 +0900112static const char * const uniphier_pxs2_functions[] = {
Masahiro Yamada64c1cc42016-06-29 19:39:00 +0900113 UNIPHIER_PINMUX_FUNCTION_SPL(emmc),
Masahiro Yamadafc9da852016-06-29 19:39:01 +0900114 UNIPHIER_PINMUX_FUNCTION(ether_mii),
115 UNIPHIER_PINMUX_FUNCTION(ether_rgmii),
116 UNIPHIER_PINMUX_FUNCTION(ether_rmii),
Masahiro Yamada64c1cc42016-06-29 19:39:00 +0900117 UNIPHIER_PINMUX_FUNCTION(i2c0),
118 UNIPHIER_PINMUX_FUNCTION(i2c1),
119 UNIPHIER_PINMUX_FUNCTION(i2c2),
120 UNIPHIER_PINMUX_FUNCTION(i2c3),
121 UNIPHIER_PINMUX_FUNCTION(i2c5),
122 UNIPHIER_PINMUX_FUNCTION(i2c6),
123 UNIPHIER_PINMUX_FUNCTION(nand),
124 UNIPHIER_PINMUX_FUNCTION(sd),
Masahiro Yamada865a39a2016-09-14 01:06:04 +0900125 UNIPHIER_PINMUX_FUNCTION(system_bus),
Masahiro Yamada64c1cc42016-06-29 19:39:00 +0900126 UNIPHIER_PINMUX_FUNCTION_SPL(uart0),
127 UNIPHIER_PINMUX_FUNCTION_SPL(uart1),
128 UNIPHIER_PINMUX_FUNCTION_SPL(uart2),
129 UNIPHIER_PINMUX_FUNCTION_SPL(uart3),
130 UNIPHIER_PINMUX_FUNCTION(usb0),
131 UNIPHIER_PINMUX_FUNCTION(usb1),
132 UNIPHIER_PINMUX_FUNCTION(usb2),
133 UNIPHIER_PINMUX_FUNCTION(usb3),
Masahiro Yamada833de5f2015-09-11 20:17:37 +0900134};
135
Masahiro Yamadaac13ce42016-04-21 14:43:10 +0900136static struct uniphier_pinctrl_socdata uniphier_pxs2_pinctrl_socdata = {
137 .pins = uniphier_pxs2_pins,
138 .pins_count = ARRAY_SIZE(uniphier_pxs2_pins),
139 .groups = uniphier_pxs2_groups,
140 .groups_count = ARRAY_SIZE(uniphier_pxs2_groups),
141 .functions = uniphier_pxs2_functions,
142 .functions_count = ARRAY_SIZE(uniphier_pxs2_functions),
Masahiro Yamada833de5f2015-09-11 20:17:37 +0900143};
144
Masahiro Yamadaac13ce42016-04-21 14:43:10 +0900145static int uniphier_pxs2_pinctrl_probe(struct udevice *dev)
Masahiro Yamada833de5f2015-09-11 20:17:37 +0900146{
Masahiro Yamadaac13ce42016-04-21 14:43:10 +0900147 return uniphier_pinctrl_probe(dev, &uniphier_pxs2_pinctrl_socdata);
Masahiro Yamada833de5f2015-09-11 20:17:37 +0900148}
149
Masahiro Yamadaac13ce42016-04-21 14:43:10 +0900150static const struct udevice_id uniphier_pxs2_pinctrl_match[] = {
Masahiro Yamada186c1332016-06-29 19:38:57 +0900151 { .compatible = "socionext,uniphier-pxs2-pinctrl" },
Masahiro Yamada833de5f2015-09-11 20:17:37 +0900152 { /* sentinel */ }
153};
154
Masahiro Yamadaac13ce42016-04-21 14:43:10 +0900155U_BOOT_DRIVER(uniphier_pxs2_pinctrl) = {
156 .name = "uniphier-pxs2-pinctrl",
Masahiro Yamada833de5f2015-09-11 20:17:37 +0900157 .id = UCLASS_PINCTRL,
Masahiro Yamadaac13ce42016-04-21 14:43:10 +0900158 .of_match = of_match_ptr(uniphier_pxs2_pinctrl_match),
159 .probe = uniphier_pxs2_pinctrl_probe,
Masahiro Yamada833de5f2015-09-11 20:17:37 +0900160 .priv_auto_alloc_size = sizeof(struct uniphier_pinctrl_priv),
161 .ops = &uniphier_pinctrl_ops,
162};