1# SPDX-License-Identifier: GPL-2.0+ 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/pinctrl/aspeed,ast2600-pinctrl.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: ASPEED AST2600 Pin Controller 8 9maintainers: 10 - Andrew Jeffery <andrew@aj.id.au> 11 12description: |+ 13 The pin controller node should be the child of a syscon node with the 14 required property: 15 16 - compatible: Should be one of the following: 17 "aspeed,ast2600-scu", "syscon", "simple-mfd" 18 19 Refer to the bindings described in 20 Documentation/devicetree/bindings/mfd/syscon.yaml 21 22properties: 23 compatible: 24 const: aspeed,ast2600-pinctrl 25 26additionalProperties: 27 $ref: pinmux-node.yaml# 28 additionalProperties: false 29 30 properties: 31 function: 32 enum: [ ADC0, ADC1, ADC10, ADC11, ADC12, ADC13, ADC14, ADC15, ADC2, 33 ADC3, ADC4, ADC5, ADC6, ADC7, ADC8, ADC9, BMCINT, EMMC, ESPI, ESPIALT, 34 FSI1, FSI2, FWQSPI, FWSPIABR, FWSPID, FWSPIWP, GPIT0, GPIT1, GPIT2, GPIT3, 35 GPIT4, GPIT5, GPIT6, GPIT7, GPIU0, GPIU1, GPIU2, GPIU3, GPIU4, GPIU5, 36 GPIU6, GPIU7, I2C1, I2C10, I2C11, I2C12, I2C13, I2C14, I2C15, I2C16, 37 I2C2, I2C3, I2C4, I2C5, I2C6, I2C7, I2C8, I2C9, I3C3, I3C4, I3C5, 38 I3C6, JTAGM, LHPD, LHSIRQ, LPC, LPCHC, LPCPD, LPCPME, LPCSMI, LSIRQ, 39 MACLINK1, MACLINK2, MACLINK3, MACLINK4, MDIO1, MDIO2, MDIO3, MDIO4, 40 NCTS1, NCTS2, NCTS3, NCTS4, NDCD1, NDCD2, NDCD3, NDCD4, NDSR1, NDSR2, 41 NDSR3, NDSR4, NDTR1, NDTR2, NDTR3, NDTR4, NRI1, NRI2, NRI3, NRI4, 42 NRTS1, NRTS2, NRTS3, NRTS4, OSCCLK, PEWAKE, PWM0, PWM1, PWM10, PWM11, 43 PWM12, PWM13, PWM14, PWM15, PWM2, PWM3, PWM4, PWM5, PWM6, PWM7, PWM8, 44 PWM9, RGMII1, RGMII2, RGMII3, RGMII4, RMII1, RMII2, RMII3, RMII4, 45 RXD1, RXD2, RXD3, RXD4, SALT1, SALT10, SALT11, SALT12, SALT13, SALT14, 46 SALT15, SALT16, SALT2, SALT3, SALT4, SALT5, SALT6, SALT7, SALT8, 47 SALT9, SD1, SD2, SGPM1, SGPM2, SGPS1, SGPS2, SIOONCTRL, SIOPBI, SIOPBO, 48 SIOPWREQ, SIOPWRGD, SIOS3, SIOS5, SIOSCI, SPI1, SPI1ABR, SPI1CS1, SPI1WP, SPI2, 49 SPI2CS1, SPI2CS2, TACH0, TACH1, TACH10, TACH11, TACH12, TACH13, TACH14, 50 TACH15, TACH2, TACH3, TACH4, TACH5, TACH6, TACH7, TACH8, TACH9, THRU0, 51 THRU1, THRU2, THRU3, TXD1, TXD2, TXD3, TXD4, UART10, UART11, UART12, 52 UART13, UART6, UART7, UART8, UART9, USBAD, USBADP, USB2AH, USB2AHP, 53 USB2BD, USB2BH, VB, VGAHS, VGAVS, WDTRST1, WDTRST2, WDTRST3, WDTRST4 ] 54 55 groups: 56 enum: [ ADC0, ADC1, ADC10, ADC11, ADC12, ADC13, ADC14, ADC15, ADC2, 57 ADC3, ADC4, ADC5, ADC6, ADC7, ADC8, ADC9, BMCINT, EMMCG1, EMMCG4, 58 EMMCG8, ESPI, ESPIALT, FSI1, FSI2, FWQSPI, FWSPIABR, FWSPID, FWSPIWP, 59 GPIT0, GPIT1, GPIT2, GPIT3, GPIT4, GPIT5, GPIT6, GPIT7, GPIU0, GPIU1, 60 GPIU2, GPIU3, GPIU4, GPIU5, GPIU6, GPIU7, HVI3C3, HVI3C4, I2C1, I2C10, 61 I2C11, I2C12, I2C13, I2C14, I2C15, I2C16, I2C2, I2C3, I2C4, I2C5, 62 I2C6, I2C7, I2C8, I2C9, I3C3, I3C4, I3C5, I3C6, JTAGM, LHPD, LHSIRQ, 63 LPC, LPCHC, LPCPD, LPCPME, LPCSMI, LSIRQ, MACLINK1, MACLINK2, MACLINK3, 64 MACLINK4, MDIO1, MDIO2, MDIO3, MDIO4, NCTS1, NCTS2, NCTS3, NCTS4, 65 NDCD1, NDCD2, NDCD3, NDCD4, NDSR1, NDSR2, NDSR3, NDSR4, NDTR1, NDTR2, 66 NDTR3, NDTR4, NRI1, NRI2, NRI3, NRI4, NRTS1, NRTS2, NRTS3, NRTS4, 67 OSCCLK, PEWAKE, PWM0, PWM1, PWM10G0, PWM10G1, PWM11G0, PWM11G1, PWM12G0, 68 PWM12G1, PWM13G0, PWM13G1, PWM14G0, PWM14G1, PWM15G0, PWM15G1, PWM2, 69 PWM3, PWM4, PWM5, PWM6, PWM7, PWM8G0, PWM8G1, PWM9G0, PWM9G1, QSPI1, 70 QSPI2, RGMII1, RGMII2, RGMII3, RGMII4, RMII1, RMII2, RMII3, RMII4, 71 RXD1, RXD2, RXD3, RXD4, SALT1, SALT10G0, SALT10G1, SALT11G0, SALT11G1, 72 SALT12G0, SALT12G1, SALT13G0, SALT13G1, SALT14G0, SALT14G1, SALT15G0, 73 SALT15G1, SALT16G0, SALT16G1, SALT2, SALT3, SALT4, SALT5, SALT6, 74 SALT7, SALT8, SALT9G0, SALT9G1, SD1, SD2, SD3, SGPM1, SGPM2, SGPS1, SGPS2, 75 SIOONCTRL, SIOPBI, SIOPBO, SIOPWREQ, SIOPWRGD, SIOS3, SIOS5, SIOSCI, SPI1, 76 SPI1ABR, SPI1CS1, SPI1WP, SPI2, SPI2CS1, SPI2CS2, TACH0, TACH1, TACH10, TACH11, 77 TACH12, TACH13, TACH14, TACH15, TACH2, TACH3, TACH4, TACH5, TACH6, 78 TACH7, TACH8, TACH9, THRU0, THRU1, THRU2, THRU3, TXD1, TXD2, TXD3, 79 TXD4, UART10, UART11, UART12G0, UART12G1, UART13G0, UART13G1, UART6, 80 UART7, UART8, UART9, USBA, USBB, VB, VGAHS, VGAVS, WDTRST1, WDTRST2, 81 WDTRST3, WDTRST4] 82 83 pins: true 84 bias-disable: true 85 86allOf: 87 - $ref: pinctrl.yaml# 88 89required: 90 - compatible 91 92examples: 93 - | 94 syscon: scu@1e6e2000 { 95 compatible = "aspeed,ast2600-scu", "syscon", "simple-mfd"; 96 reg = <0x1e6e2000 0xf6c>; 97 #clock-cells = <1>; 98 #reset-cells = <1>; 99 100 #address-cells = <1>; 101 #size-cells = <1>; 102 ranges = <0x0 0x1e6e2000 0x1000>; 103 104 pinctrl: pinctrl { 105 compatible = "aspeed,ast2600-pinctrl"; 106 107 pinctrl_pwm10g1_default: pwm10g1_default { 108 function = "PWM10"; 109 groups = "PWM10G1"; 110 }; 111 112 pinctrl_gpioh0_unbiased_default: gpioh0 { 113 pins = "A18"; 114 bias-disable; 115 }; 116 }; 117 }; 118