[people/ms/u-boot.git] / drivers / pinctrl / uniphier / pinctrl-uniphier-pro5.c

/*
 * Copyright (C) 2015-2016 Socionext Inc.
 *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#include <common.h>
#include <dm.h>
#include <dm/pinctrl.h>

#include "pinctrl-uniphier.h"

static const struct uniphier_pinctrl_pin uniphier_pro5_pins[] = {
	UNIPHIER_PINCTRL_PIN(47, 0),
	UNIPHIER_PINCTRL_PIN(48, 0),
	UNIPHIER_PINCTRL_PIN(49, 0),
	UNIPHIER_PINCTRL_PIN(50, 0),
	UNIPHIER_PINCTRL_PIN(53, 0),
	UNIPHIER_PINCTRL_PIN(54, 0),
	UNIPHIER_PINCTRL_PIN(87, 0),
	UNIPHIER_PINCTRL_PIN(88, 0),
	UNIPHIER_PINCTRL_PIN(101, 0),
	UNIPHIER_PINCTRL_PIN(102, 0),
};

static const unsigned emmc_pins[] = {36, 37, 38, 39, 40, 41, 42};
static const int emmc_muxvals[] = {0, 0, 0, 0, 0, 0, 0};
static const unsigned emmc_dat8_pins[] = {43, 44, 45, 46};
static const int emmc_dat8_muxvals[] = {0, 0, 0, 0};
static const unsigned i2c0_pins[] = {112, 113};
static const int i2c0_muxvals[] = {0, 0};
static const unsigned i2c1_pins[] = {114, 115};
static const int i2c1_muxvals[] = {0, 0};
static const unsigned i2c2_pins[] = {116, 117};
static const int i2c2_muxvals[] = {0, 0};
static const unsigned i2c3_pins[] = {118, 119};
static const int i2c3_muxvals[] = {0, 0};
static const unsigned i2c5_pins[] = {87, 88};
static const int i2c5_muxvals[] = {2, 2};
static const unsigned i2c5b_pins[] = {196, 197};
static const int i2c5b_muxvals[] = {2, 2};
static const unsigned i2c5c_pins[] = {215, 216};
static const int i2c5c_muxvals[] = {2, 2};
static const unsigned i2c6_pins[] = {101, 102};
static const int i2c6_muxvals[] = {2, 2};
static const unsigned nand_pins[] = {19, 20, 21, 22, 23, 24, 25, 28, 29, 30,
				     31, 32, 33, 34, 35};
static const int nand_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
static const unsigned nand_cs1_pins[] = {26, 27};
static const int nand_cs1_muxvals[] = {0, 0};
static const unsigned sd_pins[] = {250, 251, 252, 253, 254, 255, 256, 257, 258};
static const int sd_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
static const unsigned system_bus_pins[] = {4, 5, 6, 7, 8, 9, 10, 11, 12, 13,
					   14, 15, 16, 17};
static const int system_bus_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
					 0};
static const unsigned system_bus_cs0_pins[] = {105};
static const int system_bus_cs0_muxvals[] = {1};
static const unsigned system_bus_cs1_pins[] = {18};
static const int system_bus_cs1_muxvals[] = {0};
static const unsigned system_bus_cs2_pins[] = {106};
static const int system_bus_cs2_muxvals[] = {1};
static const unsigned system_bus_cs3_pins[] = {100};
static const int system_bus_cs3_muxvals[] = {1};
static const unsigned system_bus_cs4_pins[] = {101};
static const int system_bus_cs4_muxvals[] = {1};
static const unsigned system_bus_cs5_pins[] = {102};
static const int system_bus_cs5_muxvals[] = {1};
static const unsigned system_bus_cs6_pins[] = {69};
static const int system_bus_cs6_muxvals[] = {5};
static const unsigned system_bus_cs7_pins[] = {70};
static const int system_bus_cs7_muxvals[] = {5};
static const unsigned uart0_pins[] = {47, 48};
static const int uart0_muxvals[] = {0, 0};
static const unsigned uart0b_pins[] = {227, 228};
static const int uart0b_muxvals[] = {3, 3};
static const unsigned uart1_pins[] = {49, 50};
static const int uart1_muxvals[] = {0, 0};
static const unsigned uart2_pins[] = {51, 52};
static const int uart2_muxvals[] = {0, 0};
static const unsigned uart3_pins[] = {53, 54};
static const int uart3_muxvals[] = {0, 0};
static const unsigned usb0_pins[] = {124, 125};
static const int usb0_muxvals[] = {0, 0};
static const unsigned usb1_pins[] = {126, 127};
static const int usb1_muxvals[] = {0, 0};
static const unsigned usb2_pins[] = {128, 129};
static const int usb2_muxvals[] = {0, 0};

static const struct uniphier_pinctrl_group uniphier_pro5_groups[] = {
	UNIPHIER_PINCTRL_GROUP_SPL(emmc),
	UNIPHIER_PINCTRL_GROUP_SPL(emmc_dat8),
	UNIPHIER_PINCTRL_GROUP(i2c0),
	UNIPHIER_PINCTRL_GROUP(i2c1),
	UNIPHIER_PINCTRL_GROUP(i2c2),
	UNIPHIER_PINCTRL_GROUP(i2c3),
	UNIPHIER_PINCTRL_GROUP(i2c5),
	UNIPHIER_PINCTRL_GROUP(i2c5b),
	UNIPHIER_PINCTRL_GROUP(i2c5c),
	UNIPHIER_PINCTRL_GROUP(i2c6),
	UNIPHIER_PINCTRL_GROUP(nand),
	UNIPHIER_PINCTRL_GROUP(nand_cs1),
	UNIPHIER_PINCTRL_GROUP(sd),
	UNIPHIER_PINCTRL_GROUP(system_bus),
	UNIPHIER_PINCTRL_GROUP(system_bus_cs0),
	UNIPHIER_PINCTRL_GROUP(system_bus_cs1),
	UNIPHIER_PINCTRL_GROUP(system_bus_cs2),
	UNIPHIER_PINCTRL_GROUP(system_bus_cs3),
	UNIPHIER_PINCTRL_GROUP(system_bus_cs4),
	UNIPHIER_PINCTRL_GROUP(system_bus_cs5),
	UNIPHIER_PINCTRL_GROUP(system_bus_cs6),
	UNIPHIER_PINCTRL_GROUP(system_bus_cs7),
	UNIPHIER_PINCTRL_GROUP_SPL(uart0),
	UNIPHIER_PINCTRL_GROUP_SPL(uart0b),
	UNIPHIER_PINCTRL_GROUP_SPL(uart1),
	UNIPHIER_PINCTRL_GROUP_SPL(uart2),
	UNIPHIER_PINCTRL_GROUP_SPL(uart3),
	UNIPHIER_PINCTRL_GROUP(usb0),
	UNIPHIER_PINCTRL_GROUP(usb1),
	UNIPHIER_PINCTRL_GROUP(usb2),
};

static const char * const uniphier_pro5_functions[] = {
	UNIPHIER_PINMUX_FUNCTION_SPL(emmc),
	UNIPHIER_PINMUX_FUNCTION(i2c0),
	UNIPHIER_PINMUX_FUNCTION(i2c1),
	UNIPHIER_PINMUX_FUNCTION(i2c2),
	UNIPHIER_PINMUX_FUNCTION(i2c3),
	UNIPHIER_PINMUX_FUNCTION(i2c5),
	UNIPHIER_PINMUX_FUNCTION(i2c6),
	UNIPHIER_PINMUX_FUNCTION(nand),
	UNIPHIER_PINMUX_FUNCTION(sd),
	UNIPHIER_PINMUX_FUNCTION(system_bus),
	UNIPHIER_PINMUX_FUNCTION_SPL(uart0),
	UNIPHIER_PINMUX_FUNCTION_SPL(uart1),
	UNIPHIER_PINMUX_FUNCTION_SPL(uart2),
	UNIPHIER_PINMUX_FUNCTION_SPL(uart3),
	UNIPHIER_PINMUX_FUNCTION(usb0),
	UNIPHIER_PINMUX_FUNCTION(usb1),
	UNIPHIER_PINMUX_FUNCTION(usb2),
};

static struct uniphier_pinctrl_socdata uniphier_pro5_pinctrl_socdata = {
	.pins = uniphier_pro5_pins,
	.pins_count = ARRAY_SIZE(uniphier_pro5_pins),
	.groups = uniphier_pro5_groups,
	.groups_count = ARRAY_SIZE(uniphier_pro5_groups),
	.functions = uniphier_pro5_functions,
	.functions_count = ARRAY_SIZE(uniphier_pro5_functions),
	.caps = UNIPHIER_PINCTRL_CAPS_PUPD_SIMPLE |
		UNIPHIER_PINCTRL_CAPS_DBGMUX_SEPARATE,
};

static int uniphier_pro5_pinctrl_probe(struct udevice *dev)
{
	return uniphier_pinctrl_probe(dev, &uniphier_pro5_pinctrl_socdata);
}

static const struct udevice_id uniphier_pro5_pinctrl_match[] = {
	{ .compatible = "socionext,uniphier-pro5-pinctrl" },
	{ /* sentinel */ }
};

U_BOOT_DRIVER(uniphier_pro5_pinctrl) = {
	.name = "uniphier-pro5-pinctrl",
	.id = UCLASS_PINCTRL,
	.of_match = of_match_ptr(uniphier_pro5_pinctrl_match),
	.probe = uniphier_pro5_pinctrl_probe,
	.priv_auto_alloc_size = sizeof(struct uniphier_pinctrl_priv),
	.ops = &uniphier_pinctrl_ops,
	.flags = DM_FLAG_PRE_RELOC,
};
Commit	Line	Data
b82ca82e	1	/*
4e3d8406 MY	2	* Copyright (C) 2015-2016 Socionext Inc.
4e3d8406 MY	3	* Author: Masahiro Yamada <yamada.masahiro@socionext.com>
b82ca82e MY	4	*
	5	* SPDX-License-Identifier: GPL-2.0+
	6	*/
	7
4af0d7e8	8	#include <common.h>
9d922450	9	#include <dm.h>
b82ca82e MY	10	#include <dm/pinctrl.h>
	11
	12	#include "pinctrl-uniphier.h"
	13
ac13ce49	14	static const struct uniphier_pinctrl_pin uniphier_pro5_pins[] = {
b82ca82e MY	15	UNIPHIER_PINCTRL_PIN(47, 0),
	16	UNIPHIER_PINCTRL_PIN(48, 0),
	17	UNIPHIER_PINCTRL_PIN(49, 0),
	18	UNIPHIER_PINCTRL_PIN(50, 0),
	19	UNIPHIER_PINCTRL_PIN(53, 0),
	20	UNIPHIER_PINCTRL_PIN(54, 0),
	21	UNIPHIER_PINCTRL_PIN(87, 0),
	22	UNIPHIER_PINCTRL_PIN(88, 0),
	23	UNIPHIER_PINCTRL_PIN(101, 0),
	24	UNIPHIER_PINCTRL_PIN(102, 0),
	25	};
	26
	27	static const unsigned emmc_pins[] = {36, 37, 38, 39, 40, 41, 42};
5e25b9d5	28	static const int emmc_muxvals[] = {0, 0, 0, 0, 0, 0, 0};
b82ca82e	29	static const unsigned emmc_dat8_pins[] = {43, 44, 45, 46};
5e25b9d5	30	static const int emmc_dat8_muxvals[] = {0, 0, 0, 0};
b82ca82e	31	static const unsigned i2c0_pins[] = {112, 113};
5e25b9d5	32	static const int i2c0_muxvals[] = {0, 0};
b82ca82e	33	static const unsigned i2c1_pins[] = {114, 115};
5e25b9d5	34	static const int i2c1_muxvals[] = {0, 0};
b82ca82e	35	static const unsigned i2c2_pins[] = {116, 117};
5e25b9d5	36	static const int i2c2_muxvals[] = {0, 0};
b82ca82e	37	static const unsigned i2c3_pins[] = {118, 119};
5e25b9d5	38	static const int i2c3_muxvals[] = {0, 0};
b82ca82e	39	static const unsigned i2c5_pins[] = {87, 88};
5e25b9d5	40	static const int i2c5_muxvals[] = {2, 2};
b82ca82e	41	static const unsigned i2c5b_pins[] = {196, 197};
5e25b9d5	42	static const int i2c5b_muxvals[] = {2, 2};
b82ca82e	43	static const unsigned i2c5c_pins[] = {215, 216};
5e25b9d5	44	static const int i2c5c_muxvals[] = {2, 2};
b82ca82e	45	static const unsigned i2c6_pins[] = {101, 102};
5e25b9d5	46	static const int i2c6_muxvals[] = {2, 2};
b82ca82e MY	47	static const unsigned nand_pins[] = {19, 20, 21, 22, 23, 24, 25, 28, 29, 30,
b82ca82e MY	48	31, 32, 33, 34, 35};
5e25b9d5	49	static const int nand_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
b82ca82e	50	static const unsigned nand_cs1_pins[] = {26, 27};
5e25b9d5	51	static const int nand_cs1_muxvals[] = {0, 0};
b82ca82e	52	static const unsigned sd_pins[] = {250, 251, 252, 253, 254, 255, 256, 257, 258};
5e25b9d5	53	static const int sd_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
865a39a2 MY	54	static const unsigned system_bus_pins[] = {4, 5, 6, 7, 8, 9, 10, 11, 12, 13,
	55	14, 15, 16, 17};
	56	static const int system_bus_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
	57	0};
	58	static const unsigned system_bus_cs0_pins[] = {105};
	59	static const int system_bus_cs0_muxvals[] = {1};
	60	static const unsigned system_bus_cs1_pins[] = {18};
	61	static const int system_bus_cs1_muxvals[] = {0};
	62	static const unsigned system_bus_cs2_pins[] = {106};
	63	static const int system_bus_cs2_muxvals[] = {1};
	64	static const unsigned system_bus_cs3_pins[] = {100};
	65	static const int system_bus_cs3_muxvals[] = {1};
	66	static const unsigned system_bus_cs4_pins[] = {101};
	67	static const int system_bus_cs4_muxvals[] = {1};
	68	static const unsigned system_bus_cs5_pins[] = {102};
	69	static const int system_bus_cs5_muxvals[] = {1};
	70	static const unsigned system_bus_cs6_pins[] = {69};
	71	static const int system_bus_cs6_muxvals[] = {5};
	72	static const unsigned system_bus_cs7_pins[] = {70};
	73	static const int system_bus_cs7_muxvals[] = {5};
b82ca82e	74	static const unsigned uart0_pins[] = {47, 48};
5e25b9d5	75	static const int uart0_muxvals[] = {0, 0};
b82ca82e	76	static const unsigned uart0b_pins[] = {227, 228};
5e25b9d5	77	static const int uart0b_muxvals[] = {3, 3};
b82ca82e	78	static const unsigned uart1_pins[] = {49, 50};
5e25b9d5	79	static const int uart1_muxvals[] = {0, 0};
b82ca82e	80	static const unsigned uart2_pins[] = {51, 52};
5e25b9d5	81	static const int uart2_muxvals[] = {0, 0};
b82ca82e	82	static const unsigned uart3_pins[] = {53, 54};
5e25b9d5	83	static const int uart3_muxvals[] = {0, 0};
b82ca82e	84	static const unsigned usb0_pins[] = {124, 125};
5e25b9d5	85	static const int usb0_muxvals[] = {0, 0};
b82ca82e	86	static const unsigned usb1_pins[] = {126, 127};
5e25b9d5	87	static const int usb1_muxvals[] = {0, 0};
b82ca82e	88	static const unsigned usb2_pins[] = {128, 129};
5e25b9d5	89	static const int usb2_muxvals[] = {0, 0};
b82ca82e	90
ac13ce49	91	static const struct uniphier_pinctrl_group uniphier_pro5_groups[] = {
64c1cc4c MY	92	UNIPHIER_PINCTRL_GROUP_SPL(emmc),
64c1cc4c MY	93	UNIPHIER_PINCTRL_GROUP_SPL(emmc_dat8),
b82ca82e MY	94	UNIPHIER_PINCTRL_GROUP(i2c0),
	95	UNIPHIER_PINCTRL_GROUP(i2c1),
	96	UNIPHIER_PINCTRL_GROUP(i2c2),
	97	UNIPHIER_PINCTRL_GROUP(i2c3),
	98	UNIPHIER_PINCTRL_GROUP(i2c5),
	99	UNIPHIER_PINCTRL_GROUP(i2c5b),
	100	UNIPHIER_PINCTRL_GROUP(i2c5c),
	101	UNIPHIER_PINCTRL_GROUP(i2c6),
	102	UNIPHIER_PINCTRL_GROUP(nand),
	103	UNIPHIER_PINCTRL_GROUP(nand_cs1),
	104	UNIPHIER_PINCTRL_GROUP(sd),
865a39a2 MY	105	UNIPHIER_PINCTRL_GROUP(system_bus),
	106	UNIPHIER_PINCTRL_GROUP(system_bus_cs0),
	107	UNIPHIER_PINCTRL_GROUP(system_bus_cs1),
	108	UNIPHIER_PINCTRL_GROUP(system_bus_cs2),
	109	UNIPHIER_PINCTRL_GROUP(system_bus_cs3),
	110	UNIPHIER_PINCTRL_GROUP(system_bus_cs4),
	111	UNIPHIER_PINCTRL_GROUP(system_bus_cs5),
	112	UNIPHIER_PINCTRL_GROUP(system_bus_cs6),
	113	UNIPHIER_PINCTRL_GROUP(system_bus_cs7),
64c1cc4c MY	114	UNIPHIER_PINCTRL_GROUP_SPL(uart0),
	115	UNIPHIER_PINCTRL_GROUP_SPL(uart0b),
	116	UNIPHIER_PINCTRL_GROUP_SPL(uart1),
	117	UNIPHIER_PINCTRL_GROUP_SPL(uart2),
	118	UNIPHIER_PINCTRL_GROUP_SPL(uart3),
b82ca82e MY	119	UNIPHIER_PINCTRL_GROUP(usb0),
	120	UNIPHIER_PINCTRL_GROUP(usb1),
	121	UNIPHIER_PINCTRL_GROUP(usb2),
	122	};
	123
ac13ce49	124	static const char * const uniphier_pro5_functions[] = {
64c1cc4c MY	125	UNIPHIER_PINMUX_FUNCTION_SPL(emmc),
	126	UNIPHIER_PINMUX_FUNCTION(i2c0),
	127	UNIPHIER_PINMUX_FUNCTION(i2c1),
	128	UNIPHIER_PINMUX_FUNCTION(i2c2),
	129	UNIPHIER_PINMUX_FUNCTION(i2c3),
	130	UNIPHIER_PINMUX_FUNCTION(i2c5),
	131	UNIPHIER_PINMUX_FUNCTION(i2c6),
	132	UNIPHIER_PINMUX_FUNCTION(nand),
	133	UNIPHIER_PINMUX_FUNCTION(sd),
865a39a2	134	UNIPHIER_PINMUX_FUNCTION(system_bus),
64c1cc4c MY	135	UNIPHIER_PINMUX_FUNCTION_SPL(uart0),
	136	UNIPHIER_PINMUX_FUNCTION_SPL(uart1),
	137	UNIPHIER_PINMUX_FUNCTION_SPL(uart2),
	138	UNIPHIER_PINMUX_FUNCTION_SPL(uart3),
	139	UNIPHIER_PINMUX_FUNCTION(usb0),
	140	UNIPHIER_PINMUX_FUNCTION(usb1),
	141	UNIPHIER_PINMUX_FUNCTION(usb2),
b82ca82e MY	142	};
b82ca82e MY	143
ac13ce49 MY	144	static struct uniphier_pinctrl_socdata uniphier_pro5_pinctrl_socdata = {
	145	.pins = uniphier_pro5_pins,
	146	.pins_count = ARRAY_SIZE(uniphier_pro5_pins),
	147	.groups = uniphier_pro5_groups,
	148	.groups_count = ARRAY_SIZE(uniphier_pro5_groups),
	149	.functions = uniphier_pro5_functions,
	150	.functions_count = ARRAY_SIZE(uniphier_pro5_functions),
6a6b9d5d MY	151	.caps = UNIPHIER_PINCTRL_CAPS_PUPD_SIMPLE \|
6a6b9d5d MY	152	UNIPHIER_PINCTRL_CAPS_DBGMUX_SEPARATE,
b82ca82e MY	153	};
b82ca82e MY	154
ac13ce49	155	static int uniphier_pro5_pinctrl_probe(struct udevice *dev)
b82ca82e	156	{
ac13ce49	157	return uniphier_pinctrl_probe(dev, &uniphier_pro5_pinctrl_socdata);
b82ca82e MY	158	}
b82ca82e MY	159
ac13ce49	160	static const struct udevice_id uniphier_pro5_pinctrl_match[] = {
186c1334	161	{ .compatible = "socionext,uniphier-pro5-pinctrl" },
b82ca82e MY	162	{ /* sentinel */ }
	163	};
	164
ac13ce49 MY	165	U_BOOT_DRIVER(uniphier_pro5_pinctrl) = {
ac13ce49 MY	166	.name = "uniphier-pro5-pinctrl",
b82ca82e	167	.id = UCLASS_PINCTRL,
ac13ce49 MY	168	.of_match = of_match_ptr(uniphier_pro5_pinctrl_match),
ac13ce49 MY	169	.probe = uniphier_pro5_pinctrl_probe,
b82ca82e MY	170	.priv_auto_alloc_size = sizeof(struct uniphier_pinctrl_priv),
	171	.ops = &uniphier_pinctrl_ops,
	172	.flags = DM_FLAG_PRE_RELOC,
	173	};