| Message ID | 20210505134028.13431-3-jbx6244@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | convert grf.txt to YAML | expand |
On Wed, May 05, 2021 at 03:40:26PM +0200, Johan Jonker wrote: > Current dts files with 'grf' nodes are manually verified. > In order to automate this process grf.txt has to be > converted to YAML. > > Most compatibility strings are in use with "simple-mfd" added. > > Add description already in use: > "rockchip,rv1108-pmugrf", "syscon" > > Add new descriptions for: > "rockchip,rk3568-grf", "syscon", "simple-mfd" > "rockchip,rk3568-pmugrf", "syscon", "simple-mfd" > > Signed-off-by: Johan Jonker <jbx6244@gmail.com> > --- > Changed V2: > add rockchip,rk3328-grf-gpio.yaml > rename grf-gpio nodename > --- > .../devicetree/bindings/soc/rockchip/grf.txt | 61 ----- > .../devicetree/bindings/soc/rockchip/grf.yaml | 280 +++++++++++++++++++++ > 2 files changed, 280 insertions(+), 61 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/soc/rockchip/grf.txt > create mode 100644 Documentation/devicetree/bindings/soc/rockchip/grf.yaml > diff --git a/Documentation/devicetree/bindings/soc/rockchip/grf.yaml b/Documentation/devicetree/bindings/soc/rockchip/grf.yaml > new file mode 100644 > index 000000000..c7916beb4 > --- /dev/null > +++ b/Documentation/devicetree/bindings/soc/rockchip/grf.yaml > @@ -0,0 +1,280 @@ > +# SPDX-License-Identifier: GPL-2.0 > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/soc/rockchip/grf.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Rockchip General Register Files (GRF) > + > +maintainers: > + - Heiko Stuebner <heiko@sntech.de> > + > +select: > + properties: > + compatible: > + contains: > + enum: > + - rockchip,px30-grf > + - rockchip,px30-pmugrf > + - rockchip,px30-usb2phy-grf > + - rockchip,rk3036-grf > + - rockchip,rk3066-grf > + - rockchip,rk3188-grf > + - rockchip,rk3228-grf > + - rockchip,rk3288-grf > + - rockchip,rk3288-sgrf > + - rockchip,rk3308-core-grf > + - rockchip,rk3308-detect-grf > + - rockchip,rk3308-grf > + - rockchip,rk3328-grf > + - rockchip,rk3328-usb2phy-grf > + - rockchip,rk3368-grf > + - rockchip,rk3368-pmugrf > + - rockchip,rk3399-grf > + - rockchip,rk3399-pmugrf > + - rockchip,rk3568-grf > + - rockchip,rk3568-pmugrf > + - rockchip,rv1108-grf > + - rockchip,rv1108-pmugrf > + - rockchip,rv1108-usbgrf > + > + required: > + - compatible You shouldn't need 'select' here. The tools handle not matching every syscon or simple-mfd. > + > +properties: > + compatible: > + oneOf: > + - items: > + - enum: > + - rockchip,rk3066-grf > + - rockchip,rk3188-grf > + - rockchip,rk3288-sgrf > + - rockchip,rv1108-pmugrf > + - rockchip,rv1108-usbgrf > + - const: syscon > + - items: > + - enum: > + - rockchip,px30-grf > + - rockchip,px30-pmugrf > + - rockchip,px30-usb2phy-grf > + - rockchip,rk3036-grf > + - rockchip,rk3228-grf > + - rockchip,rk3288-grf > + - rockchip,rk3308-core-grf > + - rockchip,rk3308-detect-grf > + - rockchip,rk3308-grf > + - rockchip,rk3328-grf > + - rockchip,rk3328-usb2phy-grf > + - rockchip,rk3368-grf > + - rockchip,rk3368-pmugrf > + - rockchip,rk3399-grf > + - rockchip,rk3399-pmugrf > + - rockchip,rk3568-grf > + - rockchip,rk3568-pmugrf > + - rockchip,rv1108-grf > + - const: syscon > + - const: simple-mfd > + > + reg: > + maxItems: 1 > + > +required: > + - compatible > + - reg > + > +additionalProperties: true Never correct for a schema defining a whole node (IOW, only correct for collections of shared properties). unevaluatedProperties: false > + > +allOf: > + - if: > + properties: > + compatible: > + contains: > + const: rockchip,px30-grf > + > + then: > + properties: > + lvds: > + description: > + Documentation/devicetree/bindings/display/rockchip/rockchip-lvds.txt > + > + - if: > + properties: > + compatible: > + contains: > + const: rockchip,rk3288-grf > + > + then: > + properties: > + edp-phy: > + description: > + Documentation/devicetree/bindings/phy/rockchip-dp-phy.txt > + > + usbphy: > + description: > + Documentation/devicetree/bindings/phy/rockchip-usb-phy.txt > + > + - if: > + properties: > + compatible: > + contains: > + const: rockchip,rk3328-grf > + > + then: > + properties: > + gpio: > + type: object > + > + $ref: "/schemas/gpio/rockchip,rk3328-grf-gpio.yaml#" > + > + unevaluatedProperties: false > + > + power-controller: > + type: object > + > + $ref: "/schemas/power/rockchip,power-controller.yaml#" > + > + unevaluatedProperties: false > + > + - if: > + properties: > + compatible: > + contains: > + const: rockchip,rk3399-grf > + > + then: > + properties: > + mipi-dphy-rx0: > + type: object > + > + $ref: "/schemas/phy/rockchip-mipi-dphy-rx0.yaml#" > + > + unevaluatedProperties: false > + > + pcie-phy: > + description: > + Documentation/devicetree/bindings/phy/rockchip-pcie-phy.txt > + > + patternProperties: > + "phy@[0-9a-f]+$": > + description: > + Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt > + > + - if: > + properties: > + compatible: > + contains: > + enum: > + - rockchip,px30-pmugrf > + - rockchip,rk3036-grf > + - rockchip,rk3308-grf > + - rockchip,rk3368-pmugrf > + > + then: > + properties: > + reboot-mode: > + type: object > + > + $ref: "/schemas/power/reset/syscon-reboot-mode.yaml#" > + > + unevaluatedProperties: false > + > + - if: > + properties: > + compatible: > + contains: > + enum: > + - rockchip,px30-usb2phy-grf > + - rockchip,rk3228-grf > + - rockchip,rk3328-usb2phy-grf > + - rockchip,rk3399-grf > + - rockchip,rv1108-grf > + > + then: > + properties: > + "#address-cells": > + const: 1 > + > + "#size-cells": > + const: 1 > + > + required: > + - "#address-cells" > + - "#size-cells" > + > + patternProperties: > + "usb2-phy@[0-9a-f]+$": > + type: object > + > + $ref: "/schemas/phy/phy-rockchip-inno-usb2.yaml#" > + > + unevaluatedProperties: false > + > + - if: > + properties: > + compatible: > + contains: > + enum: > + - rockchip,px30-pmugrf > + - rockchip,px30-grf > + - rockchip,rk3228-grf > + - rockchip,rk3288-grf > + - rockchip,rk3328-grf > + - rockchip,rk3368-pmugrf > + - rockchip,rk3368-grf > + - rockchip,rk3399-pmugrf > + - rockchip,rk3399-grf > + > + then: > + properties: > + io-domains: > + description: > + Documentation/devicetree/bindings/power/rockchip-io-domain.txt > + > + unevaluatedProperties: false These 'if' sections are probably a sign that this should be separate schemas for each 'if' subset. But fine to leave as-is. > + > +examples: > + - | > + #include <dt-bindings/clock/rk3399-cru.h> > + #include <dt-bindings/interrupt-controller/arm-gic.h> > + #include <dt-bindings/power/rk3399-power.h> > + grf: syscon@ff770000 { > + compatible = "rockchip,rk3399-grf", "syscon", "simple-mfd"; > + reg = <0xff770000 0x10000>; > + #address-cells = <1>; > + #size-cells = <1>; > + > + mipi_dphy_rx0: mipi-dphy-rx0 { > + compatible = "rockchip,rk3399-mipi-dphy-rx0"; > + clocks = <&cru SCLK_MIPIDPHY_REF>, > + <&cru SCLK_DPHY_RX0_CFG>, > + <&cru PCLK_VIO_GRF>; > + clock-names = "dphy-ref", "dphy-cfg", "grf"; > + power-domains = <&power RK3399_PD_VIO>; > + #phy-cells = <0>; > + }; > + > + u2phy0: usb2-phy@e450 { > + compatible = "rockchip,rk3399-usb2phy"; > + reg = <0xe450 0x10>; > + clocks = <&cru SCLK_USB2PHY0_REF>; > + clock-names = "phyclk"; > + #clock-cells = <0>; > + clock-output-names = "clk_usbphy0_480m"; > + #phy-cells = <0>; > + > + u2phy0_host: host-port { > + #phy-cells = <0>; > + interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH 0>; > + interrupt-names = "linestate"; > + }; > + > + u2phy0_otg: otg-port { > + #phy-cells = <0>; > + interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH 0>, > + <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH 0>, > + <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH 0>; > + interrupt-names = "otg-bvalid", "otg-id", > + "linestate"; > + }; > + }; > + }; > -- > 2.11.0 >
diff --git a/Documentation/devicetree/bindings/soc/rockchip/grf.txt b/Documentation/devicetree/bindings/soc/rockchip/grf.txt deleted file mode 100644 index f96511aa3..000000000 --- a/Documentation/devicetree/bindings/soc/rockchip/grf.txt +++ /dev/null @@ -1,61 +0,0 @@ -* Rockchip General Register Files (GRF) - -The general register file will be used to do static set by software, which -is composed of many registers for system control. - -From RK3368 SoCs, the GRF is divided into two sections, -- GRF, used for general non-secure system, -- SGRF, used for general secure system, -- PMUGRF, used for always on system - -On RK3328 SoCs, the GRF adds a section for USB2PHYGRF, - -ON RK3308 SoC, the GRF is divided into four sections: -- GRF, used for general non-secure system, -- SGRF, used for general secure system, -- DETECTGRF, used for audio codec system, -- COREGRF, used for pvtm, - -Required Properties: - -- compatible: GRF should be one of the following: - - "rockchip,px30-grf", "syscon": for px30 - - "rockchip,rk3036-grf", "syscon": for rk3036 - - "rockchip,rk3066-grf", "syscon": for rk3066 - - "rockchip,rk3188-grf", "syscon": for rk3188 - - "rockchip,rk3228-grf", "syscon": for rk3228 - - "rockchip,rk3288-grf", "syscon": for rk3288 - - "rockchip,rk3308-grf", "syscon": for rk3308 - - "rockchip,rk3328-grf", "syscon": for rk3328 - - "rockchip,rk3368-grf", "syscon": for rk3368 - - "rockchip,rk3399-grf", "syscon": for rk3399 - - "rockchip,rv1108-grf", "syscon": for rv1108 -- compatible: DETECTGRF should be one of the following: - - "rockchip,rk3308-detect-grf", "syscon": for rk3308 -- compatilbe: COREGRF should be one of the following: - - "rockchip,rk3308-core-grf", "syscon": for rk3308 -- compatible: PMUGRF should be one of the following: - - "rockchip,px30-pmugrf", "syscon": for px30 - - "rockchip,rk3368-pmugrf", "syscon": for rk3368 - - "rockchip,rk3399-pmugrf", "syscon": for rk3399 -- compatible: SGRF should be one of the following: - - "rockchip,rk3288-sgrf", "syscon": for rk3288 -- compatible: USB2PHYGRF should be one of the following: - - "rockchip,px30-usb2phy-grf", "syscon": for px30 - - "rockchip,rk3328-usb2phy-grf", "syscon": for rk3328 -- compatible: USBGRF should be one of the following: - - "rockchip,rv1108-usbgrf", "syscon": for rv1108 -- reg: physical base address of the controller and length of memory mapped - region. - -Example: GRF and PMUGRF of RK3399 SoCs - - pmugrf: syscon@ff320000 { - compatible = "rockchip,rk3399-pmugrf", "syscon"; - reg = <0x0 0xff320000 0x0 0x1000>; - }; - - grf: syscon@ff770000 { - compatible = "rockchip,rk3399-grf", "syscon"; - reg = <0x0 0xff770000 0x0 0x10000>; - }; diff --git a/Documentation/devicetree/bindings/soc/rockchip/grf.yaml b/Documentation/devicetree/bindings/soc/rockchip/grf.yaml new file mode 100644 index 000000000..c7916beb4 --- /dev/null +++ b/Documentation/devicetree/bindings/soc/rockchip/grf.yaml @@ -0,0 +1,280 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/soc/rockchip/grf.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Rockchip General Register Files (GRF) + +maintainers: + - Heiko Stuebner <heiko@sntech.de> + +select: + properties: + compatible: + contains: + enum: + - rockchip,px30-grf + - rockchip,px30-pmugrf + - rockchip,px30-usb2phy-grf + - rockchip,rk3036-grf + - rockchip,rk3066-grf + - rockchip,rk3188-grf + - rockchip,rk3228-grf + - rockchip,rk3288-grf + - rockchip,rk3288-sgrf + - rockchip,rk3308-core-grf + - rockchip,rk3308-detect-grf + - rockchip,rk3308-grf + - rockchip,rk3328-grf + - rockchip,rk3328-usb2phy-grf + - rockchip,rk3368-grf + - rockchip,rk3368-pmugrf + - rockchip,rk3399-grf + - rockchip,rk3399-pmugrf + - rockchip,rk3568-grf + - rockchip,rk3568-pmugrf + - rockchip,rv1108-grf + - rockchip,rv1108-pmugrf + - rockchip,rv1108-usbgrf + + required: + - compatible + +properties: + compatible: + oneOf: + - items: + - enum: + - rockchip,rk3066-grf + - rockchip,rk3188-grf + - rockchip,rk3288-sgrf + - rockchip,rv1108-pmugrf + - rockchip,rv1108-usbgrf + - const: syscon + - items: + - enum: + - rockchip,px30-grf + - rockchip,px30-pmugrf + - rockchip,px30-usb2phy-grf + - rockchip,rk3036-grf + - rockchip,rk3228-grf + - rockchip,rk3288-grf + - rockchip,rk3308-core-grf + - rockchip,rk3308-detect-grf + - rockchip,rk3308-grf + - rockchip,rk3328-grf + - rockchip,rk3328-usb2phy-grf + - rockchip,rk3368-grf + - rockchip,rk3368-pmugrf + - rockchip,rk3399-grf + - rockchip,rk3399-pmugrf + - rockchip,rk3568-grf + - rockchip,rk3568-pmugrf + - rockchip,rv1108-grf + - const: syscon + - const: simple-mfd + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: true + +allOf: + - if: + properties: + compatible: + contains: + const: rockchip,px30-grf + + then: + properties: + lvds: + description: + Documentation/devicetree/bindings/display/rockchip/rockchip-lvds.txt + + - if: + properties: + compatible: + contains: + const: rockchip,rk3288-grf + + then: + properties: + edp-phy: + description: + Documentation/devicetree/bindings/phy/rockchip-dp-phy.txt + + usbphy: + description: + Documentation/devicetree/bindings/phy/rockchip-usb-phy.txt + + - if: + properties: + compatible: + contains: + const: rockchip,rk3328-grf + + then: + properties: + gpio: + type: object + + $ref: "/schemas/gpio/rockchip,rk3328-grf-gpio.yaml#" + + unevaluatedProperties: false + + power-controller: + type: object + + $ref: "/schemas/power/rockchip,power-controller.yaml#" + + unevaluatedProperties: false + + - if: + properties: + compatible: + contains: + const: rockchip,rk3399-grf + + then: + properties: + mipi-dphy-rx0: + type: object + + $ref: "/schemas/phy/rockchip-mipi-dphy-rx0.yaml#" + + unevaluatedProperties: false + + pcie-phy: + description: + Documentation/devicetree/bindings/phy/rockchip-pcie-phy.txt + + patternProperties: + "phy@[0-9a-f]+$": + description: + Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt + + - if: + properties: + compatible: + contains: + enum: + - rockchip,px30-pmugrf + - rockchip,rk3036-grf + - rockchip,rk3308-grf + - rockchip,rk3368-pmugrf + + then: + properties: + reboot-mode: + type: object + + $ref: "/schemas/power/reset/syscon-reboot-mode.yaml#" + + unevaluatedProperties: false + + - if: + properties: + compatible: + contains: + enum: + - rockchip,px30-usb2phy-grf + - rockchip,rk3228-grf + - rockchip,rk3328-usb2phy-grf + - rockchip,rk3399-grf + - rockchip,rv1108-grf + + then: + properties: + "#address-cells": + const: 1 + + "#size-cells": + const: 1 + + required: + - "#address-cells" + - "#size-cells" + + patternProperties: + "usb2-phy@[0-9a-f]+$": + type: object + + $ref: "/schemas/phy/phy-rockchip-inno-usb2.yaml#" + + unevaluatedProperties: false + + - if: + properties: + compatible: + contains: + enum: + - rockchip,px30-pmugrf + - rockchip,px30-grf + - rockchip,rk3228-grf + - rockchip,rk3288-grf + - rockchip,rk3328-grf + - rockchip,rk3368-pmugrf + - rockchip,rk3368-grf + - rockchip,rk3399-pmugrf + - rockchip,rk3399-grf + + then: + properties: + io-domains: + description: + Documentation/devicetree/bindings/power/rockchip-io-domain.txt + + unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/rk3399-cru.h> + #include <dt-bindings/interrupt-controller/arm-gic.h> + #include <dt-bindings/power/rk3399-power.h> + grf: syscon@ff770000 { + compatible = "rockchip,rk3399-grf", "syscon", "simple-mfd"; + reg = <0xff770000 0x10000>; + #address-cells = <1>; + #size-cells = <1>; + + mipi_dphy_rx0: mipi-dphy-rx0 { + compatible = "rockchip,rk3399-mipi-dphy-rx0"; + clocks = <&cru SCLK_MIPIDPHY_REF>, + <&cru SCLK_DPHY_RX0_CFG>, + <&cru PCLK_VIO_GRF>; + clock-names = "dphy-ref", "dphy-cfg", "grf"; + power-domains = <&power RK3399_PD_VIO>; + #phy-cells = <0>; + }; + + u2phy0: usb2-phy@e450 { + compatible = "rockchip,rk3399-usb2phy"; + reg = <0xe450 0x10>; + clocks = <&cru SCLK_USB2PHY0_REF>; + clock-names = "phyclk"; + #clock-cells = <0>; + clock-output-names = "clk_usbphy0_480m"; + #phy-cells = <0>; + + u2phy0_host: host-port { + #phy-cells = <0>; + interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH 0>; + interrupt-names = "linestate"; + }; + + u2phy0_otg: otg-port { + #phy-cells = <0>; + interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH 0>, + <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH 0>, + <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH 0>; + interrupt-names = "otg-bvalid", "otg-id", + "linestate"; + }; + }; + };
Current dts files with 'grf' nodes are manually verified. In order to automate this process grf.txt has to be converted to YAML. Most compatibility strings are in use with "simple-mfd" added. Add description already in use: "rockchip,rv1108-pmugrf", "syscon" Add new descriptions for: "rockchip,rk3568-grf", "syscon", "simple-mfd" "rockchip,rk3568-pmugrf", "syscon", "simple-mfd" Signed-off-by: Johan Jonker <jbx6244@gmail.com> --- Changed V2: add rockchip,rk3328-grf-gpio.yaml rename grf-gpio nodename --- .../devicetree/bindings/soc/rockchip/grf.txt | 61 ----- .../devicetree/bindings/soc/rockchip/grf.yaml | 280 +++++++++++++++++++++ 2 files changed, 280 insertions(+), 61 deletions(-) delete mode 100644 Documentation/devicetree/bindings/soc/rockchip/grf.txt create mode 100644 Documentation/devicetree/bindings/soc/rockchip/grf.yaml