diff options
Diffstat (limited to 'dts/Bindings/pinctrl/aspeed,ast2500-pinctrl.yaml')
-rw-r--r-- | dts/Bindings/pinctrl/aspeed,ast2500-pinctrl.yaml | 136 |
1 files changed, 54 insertions, 82 deletions
diff --git a/dts/Bindings/pinctrl/aspeed,ast2500-pinctrl.yaml b/dts/Bindings/pinctrl/aspeed,ast2500-pinctrl.yaml index 36feaf5e2d..863da5d808 100644 --- a/dts/Bindings/pinctrl/aspeed,ast2500-pinctrl.yaml +++ b/dts/Bindings/pinctrl/aspeed,ast2500-pinctrl.yaml @@ -17,115 +17,87 @@ description: |+ "aspeed,ast2500-scu", "syscon", "simple-mfd" "aspeed,g5-scu", "syscon", "simple-mfd" - Refer to the the bindings described in + Refer to the bindings described in Documentation/devicetree/bindings/mfd/syscon.yaml properties: compatible: const: aspeed,ast2500-pinctrl reg: - description: | - A hint for the memory regions associated with the pin-controller + maxItems: 2 + aspeed,external-nodes: minItems: 2 maxItems: 2 - allOf: - - $ref: /schemas/types.yaml#/definitions/phandle-array + items: + maxItems: 1 + $ref: /schemas/types.yaml#/definitions/phandle-array description: | A cell of phandles to external controller nodes: 0: compatible with "aspeed,ast2500-gfx", "syscon" 1: compatible with "aspeed,ast2500-lhc", "syscon" -patternProperties: - '^.*$': - if: - type: object - then: - patternProperties: - "^function|groups$": - allOf: - - $ref: "/schemas/types.yaml#/definitions/string" - - enum: [ ACPI, ADC0, ADC1, ADC10, ADC11, ADC12, ADC13, ADC14, - ADC15, ADC2, ADC3, ADC4, ADC5, ADC6, ADC7, ADC8, ADC9, BMCINT, - DDCCLK, DDCDAT, ESPI, FWSPICS1, FWSPICS2, GPID0, GPID2, GPID4, - GPID6, GPIE0, GPIE2, GPIE4, GPIE6, I2C10, I2C11, I2C12, I2C13, - I2C14, I2C3, I2C4, I2C5, I2C6, I2C7, I2C8, I2C9, LAD0, LAD1, - LAD2, LAD3, LCLK, LFRAME, LPCHC, LPCPD, LPCPLUS, LPCPME, LPCRST, - LPCSMI, LSIRQ, MAC1LINK, MAC2LINK, MDIO1, MDIO2, NCTS1, NCTS2, - NCTS3, NCTS4, NDCD1, NDCD2, NDCD3, NDCD4, NDSR1, NDSR2, NDSR3, - NDSR4, NDTR1, NDTR2, NDTR3, NDTR4, NRI1, NRI2, NRI3, NRI4, NRTS1, - NRTS2, NRTS3, NRTS4, OSCCLK, PEWAKE, PNOR, PWM0, PWM1, PWM2, - PWM3, PWM4, PWM5, PWM6, PWM7, RGMII1, RGMII2, RMII1, RMII2, RXD1, - RXD2, RXD3, RXD4, SALT1, SALT10, SALT11, SALT12, SALT13, SALT14, - SALT2, SALT3, SALT4, SALT5, SALT6, SALT7, SALT8, SALT9, SCL1, - SCL2, SD1, SD2, SDA1, SDA2, SGPS1, SGPS2, SIOONCTRL, SIOPBI, - SIOPBO, SIOPWREQ, SIOPWRGD, SIOS3, SIOS5, SIOSCI, SPI1, SPI1CS1, - SPI1DEBUG, SPI1PASSTHRU, SPI2CK, SPI2CS0, SPI2CS1, SPI2MISO, - SPI2MOSI, TIMER3, TIMER4, TIMER5, TIMER6, TIMER7, TIMER8, TXD1, - TXD2, TXD3, TXD4, UART6, USB11BHID, USB2AD, USB2AH, USB2BD, - USB2BH, USBCKI, VGABIOSROM, VGAHS, VGAVS, VPI24, VPO, WDTRST1, - WDTRST2, ] +additionalProperties: + $ref: pinmux-node.yaml# + additionalProperties: false + + properties: + pins: true + bias-disable: true + + patternProperties: + "^function|groups$": + enum: [ ACPI, ADC0, ADC1, ADC10, ADC11, ADC12, ADC13, ADC14, ADC15, + ADC2, ADC3, ADC4, ADC5, ADC6, ADC7, ADC8, ADC9, BMCINT, DDCCLK, DDCDAT, + ESPI, FWSPICS1, FWSPICS2, GPID0, GPID2, GPID4, GPID6, GPIE0, GPIE2, + GPIE4, GPIE6, I2C10, I2C11, I2C12, I2C13, I2C14, I2C3, I2C4, I2C5, + I2C6, I2C7, I2C8, I2C9, LAD0, LAD1, LAD2, LAD3, LCLK, LFRAME, LPCHC, + LPCPD, LPCPLUS, LPCPME, LPCRST, LPCSMI, LSIRQ, MAC1LINK, MAC2LINK, + MDIO1, MDIO2, NCTS1, NCTS2, NCTS3, NCTS4, NDCD1, NDCD2, NDCD3, NDCD4, + NDSR1, NDSR2, NDSR3, NDSR4, NDTR1, NDTR2, NDTR3, NDTR4, NRI1, NRI2, + NRI3, NRI4, NRTS1, NRTS2, NRTS3, NRTS4, OSCCLK, PEWAKE, PNOR, PWM0, + PWM1, PWM2, PWM3, PWM4, PWM5, PWM6, PWM7, RGMII1, RGMII2, RMII1, + RMII2, RXD1, RXD2, RXD3, RXD4, SALT1, SALT10, SALT11, SALT12, SALT13, + SALT14, SALT2, SALT3, SALT4, SALT5, SALT6, SALT7, SALT8, SALT9, SCL1, + SCL2, SD1, SD2, SDA1, SDA2, SGPS1, SGPS2, SIOONCTRL, SIOPBI, SIOPBO, + SIOPWREQ, SIOPWRGD, SIOS3, SIOS5, SIOSCI, SPI1, SPI1CS1, SPI1DEBUG, + SPI1PASSTHRU, SPI2CK, SPI2CS0, SPI2CS1, SPI2MISO, SPI2MOSI, TIMER3, + TIMER4, TIMER5, TIMER6, TIMER7, TIMER8, TXD1, TXD2, TXD3, TXD4, UART6, + USB11BHID, USB2AD, USB2AH, USB2BD, USB2BH, USBCKI, VGABIOSROM, VGAHS, + VGAVS, VPI24, VPO, WDTRST1, WDTRST2] + +allOf: + - $ref: pinctrl.yaml# required: - compatible - aspeed,external-nodes -additionalProperties: false - examples: - | - apb { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <1>; - ranges; - - syscon: scu@1e6e2000 { - compatible = "aspeed,ast2500-scu", "syscon", "simple-mfd"; - reg = <0x1e6e2000 0x1a8>; - - pinctrl: pinctrl { - compatible = "aspeed,g5-pinctrl"; - aspeed,external-nodes = <&gfx>, <&lhc>; - - pinctrl_i2c3_default: i2c3_default { - function = "I2C3"; - groups = "I2C3"; - }; - - pinctrl_gpioh0_unbiased_default: gpioh0 { - pins = "A18"; - bias-disable; - }; - }; - }; - - gfx: display@1e6e6000 { - compatible = "aspeed,ast2500-gfx", "syscon"; - reg = <0x1e6e6000 0x1000>; - }; - }; - - lpc: lpc@1e789000 { - compatible = "aspeed,ast2500-lpc", "simple-mfd"; - reg = <0x1e789000 0x1000>; + #include <dt-bindings/clock/aspeed-clock.h> + scu@1e6e2000 { + compatible = "aspeed,ast2500-scu", "syscon", "simple-mfd"; + reg = <0x1e6e2000 0x1a8>; + #clock-cells = <1>; + #reset-cells = <1>; #address-cells = <1>; #size-cells = <1>; - ranges = <0x0 0x1e789000 0x1000>; + ranges = <0x0 0x1e6e2000 0x1000>; - lpc_host: lpc-host@80 { - compatible = "aspeed,ast2500-lpc-host", "simple-mfd", "syscon"; - reg = <0x80 0x1e0>; - reg-io-width = <4>; + pinctrl: pinctrl { + compatible = "aspeed,ast2500-pinctrl"; + aspeed,external-nodes = <&gfx>, <&lhc>; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0x0 0x80 0x1e0>; + pinctrl_i2c3_default: i2c3_default { + function = "I2C3"; + groups = "I2C3"; + }; - lhc: lhc@20 { - compatible = "aspeed,ast2500-lhc"; - reg = <0x20 0x24 0x48 0x8>; + pinctrl_gpioh0_unbiased_default: gpioh0 { + pins = "A18"; + bias-disable; }; }; }; |