1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright 2019~2020 NXP
6 #include <dt-bindings/pinctrl/pads-imx8dxl.h>
8 #include <linux/firmware/imx/sci.h>
9 #include <linux/init.h>
11 #include <linux/module.h>
13 #include <linux/of_device.h>
14 #include <linux/pinctrl/pinctrl.h>
16 #include "pinctrl-imx.h"
18 static const struct pinctrl_pin_desc imx8dxl_pinctrl_pads
[] = {
19 IMX_PINCTRL_PIN(IMX8DXL_PCIE_CTRL0_PERST_B
),
20 IMX_PINCTRL_PIN(IMX8DXL_PCIE_CTRL0_CLKREQ_B
),
21 IMX_PINCTRL_PIN(IMX8DXL_PCIE_CTRL0_WAKE_B
),
22 IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_PCIESEP
),
23 IMX_PINCTRL_PIN(IMX8DXL_USB_SS3_TC0
),
24 IMX_PINCTRL_PIN(IMX8DXL_USB_SS3_TC1
),
25 IMX_PINCTRL_PIN(IMX8DXL_USB_SS3_TC2
),
26 IMX_PINCTRL_PIN(IMX8DXL_USB_SS3_TC3
),
27 IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_3V3_USB3IO
),
28 IMX_PINCTRL_PIN(IMX8DXL_EMMC0_CLK
),
29 IMX_PINCTRL_PIN(IMX8DXL_EMMC0_CMD
),
30 IMX_PINCTRL_PIN(IMX8DXL_EMMC0_DATA0
),
31 IMX_PINCTRL_PIN(IMX8DXL_EMMC0_DATA1
),
32 IMX_PINCTRL_PIN(IMX8DXL_EMMC0_DATA2
),
33 IMX_PINCTRL_PIN(IMX8DXL_EMMC0_DATA3
),
34 IMX_PINCTRL_PIN(IMX8DXL_EMMC0_DATA4
),
35 IMX_PINCTRL_PIN(IMX8DXL_EMMC0_DATA5
),
36 IMX_PINCTRL_PIN(IMX8DXL_EMMC0_DATA6
),
37 IMX_PINCTRL_PIN(IMX8DXL_EMMC0_DATA7
),
38 IMX_PINCTRL_PIN(IMX8DXL_EMMC0_STROBE
),
39 IMX_PINCTRL_PIN(IMX8DXL_EMMC0_RESET_B
),
40 IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_SD1FIX0
),
41 IMX_PINCTRL_PIN(IMX8DXL_USDHC1_RESET_B
),
42 IMX_PINCTRL_PIN(IMX8DXL_USDHC1_VSELECT
),
43 IMX_PINCTRL_PIN(IMX8DXL_CTL_NAND_RE_P_N
),
44 IMX_PINCTRL_PIN(IMX8DXL_USDHC1_WP
),
45 IMX_PINCTRL_PIN(IMX8DXL_USDHC1_CD_B
),
46 IMX_PINCTRL_PIN(IMX8DXL_CTL_NAND_DQS_P_N
),
47 IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_VSELSEP
),
48 IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_TXC
),
49 IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_TX_CTL
),
50 IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_TXD0
),
51 IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_TXD1
),
52 IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_TXD2
),
53 IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_TXD3
),
54 IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_ENET_ENETB0
),
55 IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_RXC
),
56 IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_RX_CTL
),
57 IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_RXD0
),
58 IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_RXD1
),
59 IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_RXD2
),
60 IMX_PINCTRL_PIN(IMX8DXL_ENET0_RGMII_RXD3
),
61 IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_ENET_ENETB1
),
62 IMX_PINCTRL_PIN(IMX8DXL_ENET0_REFCLK_125M_25M
),
63 IMX_PINCTRL_PIN(IMX8DXL_ENET0_MDIO
),
64 IMX_PINCTRL_PIN(IMX8DXL_ENET0_MDC
),
65 IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_GPIOCT
),
66 IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_TXC
),
67 IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_TXD2
),
68 IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_TX_CTL
),
69 IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_TXD3
),
70 IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_RXC
),
71 IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_RXD3
),
72 IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_RXD2
),
73 IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_RXD1
),
74 IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_TXD0
),
75 IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_TXD1
),
76 IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_RXD0
),
77 IMX_PINCTRL_PIN(IMX8DXL_ENET1_RGMII_RX_CTL
),
78 IMX_PINCTRL_PIN(IMX8DXL_ENET1_REFCLK_125M_25M
),
79 IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_GPIORHB
),
80 IMX_PINCTRL_PIN(IMX8DXL_SPI3_SCK
),
81 IMX_PINCTRL_PIN(IMX8DXL_SPI3_SDO
),
82 IMX_PINCTRL_PIN(IMX8DXL_SPI3_SDI
),
83 IMX_PINCTRL_PIN(IMX8DXL_SPI3_CS0
),
84 IMX_PINCTRL_PIN(IMX8DXL_SPI3_CS1
),
85 IMX_PINCTRL_PIN(IMX8DXL_MCLK_IN1
),
86 IMX_PINCTRL_PIN(IMX8DXL_MCLK_IN0
),
87 IMX_PINCTRL_PIN(IMX8DXL_MCLK_OUT0
),
88 IMX_PINCTRL_PIN(IMX8DXL_UART1_TX
),
89 IMX_PINCTRL_PIN(IMX8DXL_UART1_RX
),
90 IMX_PINCTRL_PIN(IMX8DXL_UART1_RTS_B
),
91 IMX_PINCTRL_PIN(IMX8DXL_UART1_CTS_B
),
92 IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_GPIORHK
),
93 IMX_PINCTRL_PIN(IMX8DXL_SPI0_SCK
),
94 IMX_PINCTRL_PIN(IMX8DXL_SPI0_SDI
),
95 IMX_PINCTRL_PIN(IMX8DXL_SPI0_SDO
),
96 IMX_PINCTRL_PIN(IMX8DXL_SPI0_CS1
),
97 IMX_PINCTRL_PIN(IMX8DXL_SPI0_CS0
),
98 IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_GPIORHT
),
99 IMX_PINCTRL_PIN(IMX8DXL_ADC_IN1
),
100 IMX_PINCTRL_PIN(IMX8DXL_ADC_IN0
),
101 IMX_PINCTRL_PIN(IMX8DXL_ADC_IN3
),
102 IMX_PINCTRL_PIN(IMX8DXL_ADC_IN2
),
103 IMX_PINCTRL_PIN(IMX8DXL_ADC_IN5
),
104 IMX_PINCTRL_PIN(IMX8DXL_ADC_IN4
),
105 IMX_PINCTRL_PIN(IMX8DXL_FLEXCAN0_RX
),
106 IMX_PINCTRL_PIN(IMX8DXL_FLEXCAN0_TX
),
107 IMX_PINCTRL_PIN(IMX8DXL_FLEXCAN1_RX
),
108 IMX_PINCTRL_PIN(IMX8DXL_FLEXCAN1_TX
),
109 IMX_PINCTRL_PIN(IMX8DXL_FLEXCAN2_RX
),
110 IMX_PINCTRL_PIN(IMX8DXL_FLEXCAN2_TX
),
111 IMX_PINCTRL_PIN(IMX8DXL_UART0_RX
),
112 IMX_PINCTRL_PIN(IMX8DXL_UART0_TX
),
113 IMX_PINCTRL_PIN(IMX8DXL_UART2_TX
),
114 IMX_PINCTRL_PIN(IMX8DXL_UART2_RX
),
115 IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_GPIOLH
),
116 IMX_PINCTRL_PIN(IMX8DXL_JTAG_TRST_B
),
117 IMX_PINCTRL_PIN(IMX8DXL_PMIC_I2C_SCL
),
118 IMX_PINCTRL_PIN(IMX8DXL_PMIC_I2C_SDA
),
119 IMX_PINCTRL_PIN(IMX8DXL_PMIC_INT_B
),
120 IMX_PINCTRL_PIN(IMX8DXL_SCU_GPIO0_00
),
121 IMX_PINCTRL_PIN(IMX8DXL_SCU_GPIO0_01
),
122 IMX_PINCTRL_PIN(IMX8DXL_SCU_PMIC_STANDBY
),
123 IMX_PINCTRL_PIN(IMX8DXL_SCU_BOOT_MODE1
),
124 IMX_PINCTRL_PIN(IMX8DXL_SCU_BOOT_MODE0
),
125 IMX_PINCTRL_PIN(IMX8DXL_SCU_BOOT_MODE2
),
126 IMX_PINCTRL_PIN(IMX8DXL_SNVS_TAMPER_OUT1
),
127 IMX_PINCTRL_PIN(IMX8DXL_SNVS_TAMPER_OUT2
),
128 IMX_PINCTRL_PIN(IMX8DXL_SNVS_TAMPER_OUT3
),
129 IMX_PINCTRL_PIN(IMX8DXL_SNVS_TAMPER_OUT4
),
130 IMX_PINCTRL_PIN(IMX8DXL_SNVS_TAMPER_IN0
),
131 IMX_PINCTRL_PIN(IMX8DXL_SNVS_TAMPER_IN1
),
132 IMX_PINCTRL_PIN(IMX8DXL_SNVS_TAMPER_IN2
),
133 IMX_PINCTRL_PIN(IMX8DXL_SNVS_TAMPER_IN3
),
134 IMX_PINCTRL_PIN(IMX8DXL_SPI1_SCK
),
135 IMX_PINCTRL_PIN(IMX8DXL_SPI1_SDO
),
136 IMX_PINCTRL_PIN(IMX8DXL_SPI1_SDI
),
137 IMX_PINCTRL_PIN(IMX8DXL_SPI1_CS0
),
138 IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_GPIORHD
),
139 IMX_PINCTRL_PIN(IMX8DXL_QSPI0A_DATA1
),
140 IMX_PINCTRL_PIN(IMX8DXL_QSPI0A_DATA0
),
141 IMX_PINCTRL_PIN(IMX8DXL_QSPI0A_DATA3
),
142 IMX_PINCTRL_PIN(IMX8DXL_QSPI0A_DATA2
),
143 IMX_PINCTRL_PIN(IMX8DXL_QSPI0A_SS0_B
),
144 IMX_PINCTRL_PIN(IMX8DXL_QSPI0A_DQS
),
145 IMX_PINCTRL_PIN(IMX8DXL_QSPI0A_SCLK
),
146 IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_QSPI0A
),
147 IMX_PINCTRL_PIN(IMX8DXL_QSPI0B_SCLK
),
148 IMX_PINCTRL_PIN(IMX8DXL_QSPI0B_DQS
),
149 IMX_PINCTRL_PIN(IMX8DXL_QSPI0B_DATA1
),
150 IMX_PINCTRL_PIN(IMX8DXL_QSPI0B_DATA0
),
151 IMX_PINCTRL_PIN(IMX8DXL_QSPI0B_DATA3
),
152 IMX_PINCTRL_PIN(IMX8DXL_QSPI0B_DATA2
),
153 IMX_PINCTRL_PIN(IMX8DXL_QSPI0B_SS0_B
),
154 IMX_PINCTRL_PIN(IMX8DXL_COMP_CTL_GPIO_1V8_3V3_QSPI0B
)
158 static struct imx_pinctrl_soc_info imx8dxl_pinctrl_info
= {
159 .pins
= imx8dxl_pinctrl_pads
,
160 .npins
= ARRAY_SIZE(imx8dxl_pinctrl_pads
),
161 .flags
= IMX_USE_SCU
,
162 .imx_pinconf_get
= imx_pinconf_get_scu
,
163 .imx_pinconf_set
= imx_pinconf_set_scu
,
164 .imx_pinctrl_parse_pin
= imx_pinctrl_parse_pin_scu
,
167 static const struct of_device_id imx8dxl_pinctrl_of_match
[] = {
168 { .compatible
= "fsl,imx8dxl-iomuxc", },
171 MODULE_DEVICE_TABLE(of
, imx8dxl_pinctrl_of_match
);
173 static int imx8dxl_pinctrl_probe(struct platform_device
*pdev
)
177 ret
= imx_pinctrl_sc_ipc_init(pdev
);
181 return imx_pinctrl_probe(pdev
, &imx8dxl_pinctrl_info
);
184 static struct platform_driver imx8dxl_pinctrl_driver
= {
186 .name
= "fsl,imx8dxl-iomuxc",
187 .of_match_table
= of_match_ptr(imx8dxl_pinctrl_of_match
),
188 .suppress_bind_attrs
= true,
190 .probe
= imx8dxl_pinctrl_probe
,
193 static int __init
imx8dxl_pinctrl_init(void)
195 return platform_driver_register(&imx8dxl_pinctrl_driver
);
197 arch_initcall(imx8dxl_pinctrl_init
);
199 MODULE_AUTHOR("Anson Huang <Anson.Huang@nxp.com>");
200 MODULE_DESCRIPTION("NXP i.MX8DXL pinctrl driver");
201 MODULE_LICENSE("GPL v2");
