Commit 64aa494d authored by Inochi Amaoto's avatar Inochi Amaoto Committed by Linus Walleij
Browse files

dt-bindings: pinctrl: Add pinctrl for Sophgo CV1800 series SoC. 



Add pinctrl support for Sophgo CV1800 series SoC.

Signed-off-by: default avatarInochi Amaoto <inochiama@outlook.com>
Reviewed-by: default avatarRob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/IA1PR20MB4953680DE7977CAD906DBDB4BBB32@IA1PR20MB4953.namprd20.prod.outlook.com


Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 8400291e

Documentation/devicetree/bindings/pinctrl/sophgo,cv1800-pinctrl.yaml

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# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause

%YAML 1.2

---

$id: http://devicetree.org/schemas/pinctrl/sophgo,cv1800-pinctrl.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: Sophgo CV1800 Pin Controller



maintainers:

  - Inochi Amaoto <inochiama@outlook.com>



properties:

  compatible:

    enum:

      - sophgo,cv1800b-pinctrl

      - sophgo,cv1812h-pinctrl

      - sophgo,sg2000-pinctrl

      - sophgo,sg2002-pinctrl



  reg:

    items:

      - description: pinctrl for system domain

      - description: pinctrl for rtc domain



  reg-names:

    items:

      - const: sys

      - const: rtc



  resets:

    maxItems: 1



patternProperties:

  '-cfg$':

    type: object

    description:

      A pinctrl node should contain at least one subnode representing the

      pinctrl groups available on the machine.



    additionalProperties: false



    patternProperties:

      '-pins$':

        type: object

        description: |

          Each subnode will list the pins it needs, and how they should

          be configured, with regard to muxer configuration, bias, input

          enable/disable, input schmitt trigger, slew-rate, drive strength

          and bus hold state. In addition, all pins in the same subnode

          should have the same power domain. For configuration detail,

          refer to https://github.com/sophgo/sophgo-doc/.



        allOf:

          - $ref: pincfg-node.yaml#

          - $ref: pinmux-node.yaml#



        properties:

          pinmux:

            description: |

              The list of GPIOs and their mux settings that properties in the

              node apply to. This should be set using the GPIOMUX or GPIOMUX2

              macro.



          bias-pull-up:

            type: boolean



          bias-pull-down:

            type: boolean



          drive-strength-microamp:

            description: typical current when output high level.



          input-schmitt-microvolt:

            description: typical threshold for schmitt trigger.



          power-source:

            description: power supplies at X mV.

            enum: [ 1800, 3300 ]



          slew-rate:

            description: slew rate for output buffer (0 is fast, 1 is slow)

            enum: [ 0, 1 ]



          bias-bus-hold: true



        required:

          - pinmux

          - power-source



        additionalProperties: false



required:

  - compatible

  - reg

  - reg-names



additionalProperties: false



examples:

  - |

    #include <dt-bindings/pinctrl/pinctrl-cv1800b.h>



    pinctrl@3001000 {

        compatible = "sophgo,cv1800b-pinctrl";

        reg = <0x03001000 0x1000>,

              <0x05027000 0x1000>;

        reg-names = "sys", "rtc";



        uart0_cfg: uart0-cfg {

            uart0-pins {

                pinmux = <PINMUX(PIN_UART0_TX, 0)>,

                         <PINMUX(PIN_UART0_RX, 0)>;

                bias-pull-up;

                drive-strength-microamp = <10800>;

                input-schmitt-microvolt = <0>;

                power-source = <3300>;

                slew-rate = <0>;

            };

        };

    };



...

include/dt-bindings/pinctrl/pinctrl-cv1800b.h

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/* SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause */

/*

 * Copyright (C) 2024 Inochi Amaoto <inochiama@outlook.com>

 *

 * This file is generated from vendor pinout definition.

 */



#ifndef _DT_BINDINGS_PINCTRL_CV1800B_H

#define _DT_BINDINGS_PINCTRL_CV1800B_H



#include <dt-bindings/pinctrl/pinctrl-cv18xx.h>



#define PIN_AUD_AOUTR			1

#define PIN_SD0_CLK			3

#define PIN_SD0_CMD			4

#define PIN_SD0_D0			5

#define PIN_SD0_D1			7

#define PIN_SD0_D2			8

#define PIN_SD0_D3			9

#define PIN_SD0_CD			11

#define PIN_SD0_PWR_EN			12

#define PIN_SPK_EN			14

#define PIN_UART0_TX			15

#define PIN_UART0_RX			16

#define PIN_SPINOR_HOLD_X		17

#define PIN_SPINOR_SCK			18

#define PIN_SPINOR_MOSI			19

#define PIN_SPINOR_WP_X			20

#define PIN_SPINOR_MISO			21

#define PIN_SPINOR_CS_X			22

#define PIN_IIC0_SCL			23

#define PIN_IIC0_SDA			24

#define PIN_AUX0			25

#define PIN_PWR_VBAT_DET		30

#define PIN_PWR_SEQ2			31

#define PIN_XTAL_XIN			33

#define PIN_SD1_GPIO0			35

#define PIN_SD1_GPIO1			36

#define PIN_SD1_D3			38

#define PIN_SD1_D2			39

#define PIN_SD1_D1			40

#define PIN_SD1_D0			41

#define PIN_SD1_CMD			42

#define PIN_SD1_CLK			43

#define PIN_ADC1			44

#define PIN_USB_VBUS_DET		45

#define PIN_ETH_TXP			47

#define PIN_ETH_TXM			48

#define PIN_ETH_RXP			49

#define PIN_ETH_RXM			50

#define PIN_MIPIRX4N			56

#define PIN_MIPIRX4P			57

#define PIN_MIPIRX3N			58

#define PIN_MIPIRX3P			59

#define PIN_MIPIRX2N			60

#define PIN_MIPIRX2P			61

#define PIN_MIPIRX1N			62

#define PIN_MIPIRX1P			63

#define PIN_MIPIRX0N			64

#define PIN_MIPIRX0P			65

#define PIN_AUD_AINL_MIC		67



#endif /* _DT_BINDINGS_PINCTRL_CV1800B_H */

include/dt-bindings/pinctrl/pinctrl-cv1812h.h

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/* SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause */

/*

 * Copyright (C) 2024 Inochi Amaoto <inochiama@outlook.com>

 *

 * This file is generated from vendor pinout definition.

 */



#ifndef _DT_BINDINGS_PINCTRL_CV1812H_H

#define _DT_BINDINGS_PINCTRL_CV1812H_H



#include <dt-bindings/pinctrl/pinctrl-cv18xx.h>



#define PINPOS(row, col)			\

	((((row) - 'A' + 1) << 8) + ((col) - 1))



#define PIN_MIPI_TXM4			PINPOS('A', 2)

#define PIN_MIPIRX0N			PINPOS('A', 4)

#define PIN_MIPIRX3P			PINPOS('A', 6)

#define PIN_MIPIRX4P			PINPOS('A', 7)

#define PIN_VIVO_D2			PINPOS('A', 9)

#define PIN_VIVO_D3			PINPOS('A', 10)

#define PIN_VIVO_D10			PINPOS('A', 12)

#define PIN_USB_VBUS_DET		PINPOS('A', 13)

#define PIN_MIPI_TXP3			PINPOS('B', 1)

#define PIN_MIPI_TXM3			PINPOS('B', 2)

#define PIN_MIPI_TXP4			PINPOS('B', 3)

#define PIN_MIPIRX0P			PINPOS('B', 4)

#define PIN_MIPIRX1N			PINPOS('B', 5)

#define PIN_MIPIRX2N			PINPOS('B', 6)

#define PIN_MIPIRX4N			PINPOS('B', 7)

#define PIN_MIPIRX5N			PINPOS('B', 8)

#define PIN_VIVO_D1			PINPOS('B', 9)

#define PIN_VIVO_D5			PINPOS('B', 10)

#define PIN_VIVO_D7			PINPOS('B', 11)

#define PIN_VIVO_D9			PINPOS('B', 12)

#define PIN_USB_ID			PINPOS('B', 13)

#define PIN_ETH_RXM			PINPOS('B', 15)

#define PIN_MIPI_TXP2			PINPOS('C', 1)

#define PIN_MIPI_TXM2			PINPOS('C', 2)

#define PIN_CAM_PD0			PINPOS('C', 3)

#define PIN_CAM_MCLK0			PINPOS('C', 4)

#define PIN_MIPIRX1P			PINPOS('C', 5)

#define PIN_MIPIRX2P			PINPOS('C', 6)

#define PIN_MIPIRX3N			PINPOS('C', 7)

#define PIN_MIPIRX5P			PINPOS('C', 8)

#define PIN_VIVO_CLK			PINPOS('C', 9)

#define PIN_VIVO_D6			PINPOS('C', 10)

#define PIN_VIVO_D8			PINPOS('C', 11)

#define PIN_USB_VBUS_EN			PINPOS('C', 12)

#define PIN_ETH_RXP			PINPOS('C', 14)

#define PIN_GPIO_RTX			PINPOS('C', 15)

#define PIN_MIPI_TXP1			PINPOS('D', 1)

#define PIN_MIPI_TXM1			PINPOS('D', 2)

#define PIN_CAM_MCLK1			PINPOS('D', 3)

#define PIN_IIC3_SCL			PINPOS('D', 4)

#define PIN_VIVO_D4			PINPOS('D', 10)

#define PIN_ETH_TXM			PINPOS('D', 14)

#define PIN_ETH_TXP			PINPOS('D', 15)

#define PIN_MIPI_TXP0			PINPOS('E', 1)

#define PIN_MIPI_TXM0			PINPOS('E', 2)

#define PIN_CAM_PD1			PINPOS('E', 4)

#define PIN_CAM_RST0			PINPOS('E', 5)

#define PIN_VIVO_D0			PINPOS('E', 10)

#define PIN_ADC1			PINPOS('E', 13)

#define PIN_ADC2			PINPOS('E', 14)

#define PIN_ADC3			PINPOS('E', 15)

#define PIN_AUD_AOUTL			PINPOS('F', 2)

#define PIN_IIC3_SDA			PINPOS('F', 4)

#define PIN_SD1_D2			PINPOS('F', 14)

#define PIN_AUD_AOUTR			PINPOS('G', 2)

#define PIN_SD1_D3			PINPOS('G', 13)

#define PIN_SD1_CLK			PINPOS('G', 14)

#define PIN_SD1_CMD			PINPOS('G', 15)

#define PIN_AUD_AINL_MIC		PINPOS('H', 1)

#define PIN_RSTN			PINPOS('H', 12)

#define PIN_PWM0_BUCK			PINPOS('H', 13)

#define PIN_SD1_D1			PINPOS('H', 14)

#define PIN_SD1_D0			PINPOS('H', 15)

#define PIN_AUD_AINR_MIC		PINPOS('J', 1)

#define PIN_IIC2_SCL			PINPOS('J', 13)

#define PIN_IIC2_SDA			PINPOS('J', 14)

#define PIN_SD0_CD			PINPOS('K', 2)

#define PIN_SD0_D1			PINPOS('K', 3)

#define PIN_UART2_RX			PINPOS('K', 13)

#define PIN_UART2_CTS			PINPOS('K', 14)

#define PIN_UART2_TX			PINPOS('K', 15)

#define PIN_SD0_CLK			PINPOS('L', 1)

#define PIN_SD0_D0			PINPOS('L', 2)

#define PIN_SD0_CMD			PINPOS('L', 3)

#define PIN_CLK32K			PINPOS('L', 14)

#define PIN_UART2_RTS			PINPOS('L', 15)

#define PIN_SD0_D3			PINPOS('M', 1)

#define PIN_SD0_D2			PINPOS('M', 2)

#define PIN_UART0_RX			PINPOS('M', 4)

#define PIN_UART0_TX			PINPOS('M', 5)

#define PIN_JTAG_CPU_TRST		PINPOS('M', 6)

#define PIN_PWR_ON			PINPOS('M', 11)

#define PIN_PWR_GPIO2			PINPOS('M', 12)

#define PIN_PWR_GPIO0			PINPOS('M', 13)

#define PIN_CLK25M			PINPOS('M', 14)

#define PIN_SD0_PWR_EN			PINPOS('N', 1)

#define PIN_SPK_EN			PINPOS('N', 3)

#define PIN_JTAG_CPU_TCK		PINPOS('N', 4)

#define PIN_JTAG_CPU_TMS		PINPOS('N', 6)

#define PIN_PWR_WAKEUP1			PINPOS('N', 11)

#define PIN_PWR_WAKEUP0			PINPOS('N', 12)

#define PIN_PWR_GPIO1			PINPOS('N', 13)

#define PIN_EMMC_DAT3			PINPOS('P', 1)

#define PIN_EMMC_DAT0			PINPOS('P', 2)

#define PIN_EMMC_DAT2			PINPOS('P', 3)

#define PIN_EMMC_RSTN			PINPOS('P', 4)

#define PIN_AUX0			PINPOS('P', 5)

#define PIN_IIC0_SDA			PINPOS('P', 6)

#define PIN_PWR_SEQ3			PINPOS('P', 10)

#define PIN_PWR_VBAT_DET		PINPOS('P', 11)

#define PIN_PWR_SEQ1			PINPOS('P', 12)

#define PIN_PWR_BUTTON1			PINPOS('P', 13)

#define PIN_EMMC_DAT1			PINPOS('R', 2)

#define PIN_EMMC_CMD			PINPOS('R', 3)

#define PIN_EMMC_CLK			PINPOS('R', 4)

#define PIN_IIC0_SCL			PINPOS('R', 6)

#define PIN_GPIO_ZQ			PINPOS('R', 10)

#define PIN_PWR_RSTN			PINPOS('R', 11)

#define PIN_PWR_SEQ2			PINPOS('R', 12)

#define PIN_XTAL_XIN			PINPOS('R', 13)



#endif /* _DT_BINDINGS_PINCTRL_CV1812H_H */

include/dt-bindings/pinctrl/pinctrl-cv18xx.h

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/* SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause */

/*

 * Copyright (C) 2023 Sophgo Ltd.

 *

 * Author: Inochi Amaoto <inochiama@outlook.com>

 */



#ifndef _DT_BINDINGS_PINCTRL_CV18XX_H

#define _DT_BINDINGS_PINCTRL_CV18XX_H



#define PIN_MUX_INVALD				0xff



#define PINMUX2(pin, mux, mux2)	\

	(((pin) & 0xffff) | (((mux) & 0xff) << 16) | (((mux2) & 0xff) << 24))



#define PINMUX(pin, mux) \

	PINMUX2(pin, mux, PIN_MUX_INVALD)



#endif /* _DT_BINDINGS_PINCTRL_CV18XX_H */

include/dt-bindings/pinctrl/pinctrl-sg2000.h

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/* SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause */

/*

 * Copyright (C) 2024 Inochi Amaoto <inochiama@outlook.com>

 *

 * This file is generated from vendor pinout definition.

 */



#ifndef _DT_BINDINGS_PINCTRL_SG2000_H

#define _DT_BINDINGS_PINCTRL_SG2000_H



#include <dt-bindings/pinctrl/pinctrl-cv18xx.h>



#define PINPOS(row, col)			\

	((((row) - 'A' + 1) << 8) + ((col) - 1))



#define PIN_MIPI_TXM4			PINPOS('A', 2)

#define PIN_MIPIRX0N			PINPOS('A', 4)

#define PIN_MIPIRX3P			PINPOS('A', 6)

#define PIN_MIPIRX4P			PINPOS('A', 7)

#define PIN_VIVO_D2			PINPOS('A', 9)

#define PIN_VIVO_D3			PINPOS('A', 10)

#define PIN_VIVO_D10			PINPOS('A', 12)

#define PIN_USB_VBUS_DET		PINPOS('A', 13)

#define PIN_MIPI_TXP3			PINPOS('B', 1)

#define PIN_MIPI_TXM3			PINPOS('B', 2)

#define PIN_MIPI_TXP4			PINPOS('B', 3)

#define PIN_MIPIRX0P			PINPOS('B', 4)

#define PIN_MIPIRX1N			PINPOS('B', 5)

#define PIN_MIPIRX2N			PINPOS('B', 6)

#define PIN_MIPIRX4N			PINPOS('B', 7)

#define PIN_MIPIRX5N			PINPOS('B', 8)

#define PIN_VIVO_D1			PINPOS('B', 9)

#define PIN_VIVO_D5			PINPOS('B', 10)

#define PIN_VIVO_D7			PINPOS('B', 11)

#define PIN_VIVO_D9			PINPOS('B', 12)

#define PIN_USB_ID			PINPOS('B', 13)

#define PIN_ETH_RXM			PINPOS('B', 15)

#define PIN_MIPI_TXP2			PINPOS('C', 1)

#define PIN_MIPI_TXM2			PINPOS('C', 2)

#define PIN_CAM_PD0			PINPOS('C', 3)

#define PIN_CAM_MCLK0			PINPOS('C', 4)

#define PIN_MIPIRX1P			PINPOS('C', 5)

#define PIN_MIPIRX2P			PINPOS('C', 6)

#define PIN_MIPIRX3N			PINPOS('C', 7)

#define PIN_MIPIRX5P			PINPOS('C', 8)

#define PIN_VIVO_CLK			PINPOS('C', 9)

#define PIN_VIVO_D6			PINPOS('C', 10)

#define PIN_VIVO_D8			PINPOS('C', 11)

#define PIN_USB_VBUS_EN			PINPOS('C', 12)

#define PIN_ETH_RXP			PINPOS('C', 14)

#define PIN_GPIO_RTX			PINPOS('C', 15)

#define PIN_MIPI_TXP1			PINPOS('D', 1)

#define PIN_MIPI_TXM1			PINPOS('D', 2)

#define PIN_CAM_MCLK1			PINPOS('D', 3)

#define PIN_IIC3_SCL			PINPOS('D', 4)

#define PIN_VIVO_D4			PINPOS('D', 10)

#define PIN_ETH_TXM			PINPOS('D', 14)

#define PIN_ETH_TXP			PINPOS('D', 15)

#define PIN_MIPI_TXP0			PINPOS('E', 1)

#define PIN_MIPI_TXM0			PINPOS('E', 2)

#define PIN_CAM_PD1			PINPOS('E', 4)

#define PIN_CAM_RST0			PINPOS('E', 5)

#define PIN_VIVO_D0			PINPOS('E', 10)

#define PIN_ADC1			PINPOS('E', 13)

#define PIN_ADC2			PINPOS('E', 14)

#define PIN_ADC3			PINPOS('E', 15)

#define PIN_AUD_AOUTL			PINPOS('F', 2)

#define PIN_IIC3_SDA			PINPOS('F', 4)

#define PIN_SD1_D2			PINPOS('F', 14)

#define PIN_AUD_AOUTR			PINPOS('G', 2)

#define PIN_SD1_D3			PINPOS('G', 13)

#define PIN_SD1_CLK			PINPOS('G', 14)

#define PIN_SD1_CMD			PINPOS('G', 15)

#define PIN_AUD_AINL_MIC		PINPOS('H', 1)

#define PIN_RSTN			PINPOS('H', 12)

#define PIN_PWM0_BUCK			PINPOS('H', 13)

#define PIN_SD1_D1			PINPOS('H', 14)

#define PIN_SD1_D0			PINPOS('H', 15)

#define PIN_AUD_AINR_MIC		PINPOS('J', 1)

#define PIN_IIC2_SCL			PINPOS('J', 13)

#define PIN_IIC2_SDA			PINPOS('J', 14)

#define PIN_SD0_CD			PINPOS('K', 2)

#define PIN_SD0_D1			PINPOS('K', 3)

#define PIN_UART2_RX			PINPOS('K', 13)

#define PIN_UART2_CTS			PINPOS('K', 14)

#define PIN_UART2_TX			PINPOS('K', 15)

#define PIN_SD0_CLK			PINPOS('L', 1)

#define PIN_SD0_D0			PINPOS('L', 2)

#define PIN_SD0_CMD			PINPOS('L', 3)

#define PIN_CLK32K			PINPOS('L', 14)

#define PIN_UART2_RTS			PINPOS('L', 15)

#define PIN_SD0_D3			PINPOS('M', 1)

#define PIN_SD0_D2			PINPOS('M', 2)

#define PIN_UART0_RX			PINPOS('M', 4)

#define PIN_UART0_TX			PINPOS('M', 5)

#define PIN_JTAG_CPU_TRST		PINPOS('M', 6)

#define PIN_PWR_ON			PINPOS('M', 11)

#define PIN_PWR_GPIO2			PINPOS('M', 12)

#define PIN_PWR_GPIO0			PINPOS('M', 13)

#define PIN_CLK25M			PINPOS('M', 14)

#define PIN_SD0_PWR_EN			PINPOS('N', 1)

#define PIN_SPK_EN			PINPOS('N', 3)

#define PIN_JTAG_CPU_TCK		PINPOS('N', 4)

#define PIN_JTAG_CPU_TMS		PINPOS('N', 6)

#define PIN_PWR_WAKEUP1			PINPOS('N', 11)

#define PIN_PWR_WAKEUP0			PINPOS('N', 12)

#define PIN_PWR_GPIO1			PINPOS('N', 13)

#define PIN_EMMC_DAT3			PINPOS('P', 1)

#define PIN_EMMC_DAT0			PINPOS('P', 2)

#define PIN_EMMC_DAT2			PINPOS('P', 3)

#define PIN_EMMC_RSTN			PINPOS('P', 4)

#define PIN_AUX0			PINPOS('P', 5)

#define PIN_IIC0_SDA			PINPOS('P', 6)

#define PIN_PWR_SEQ3			PINPOS('P', 10)

#define PIN_PWR_VBAT_DET		PINPOS('P', 11)

#define PIN_PWR_SEQ1			PINPOS('P', 12)

#define PIN_PWR_BUTTON1			PINPOS('P', 13)

#define PIN_EMMC_DAT1			PINPOS('R', 2)

#define PIN_EMMC_CMD			PINPOS('R', 3)

#define PIN_EMMC_CLK			PINPOS('R', 4)

#define PIN_IIC0_SCL			PINPOS('R', 6)

#define PIN_GPIO_ZQ			PINPOS('R', 10)

#define PIN_PWR_RSTN			PINPOS('R', 11)

#define PIN_PWR_SEQ2			PINPOS('R', 12)

#define PIN_XTAL_XIN			PINPOS('R', 13)



#endif /* _DT_BINDINGS_PINCTRL_SG2000_H */