| Message ID | 1599474459-20853-3-git-send-email-gene.chen.richtek@gmail.com |
|---|---|
| State | New |
| Headers | show |
| Series | None | expand |
Gene On 9/7/20 5:27 AM, Gene Chen wrote: > From: Gene Chen <gene_chen@richtek.com> > > Add bindings document for LED support on MT6360 PMIC > > Signed-off-by: Gene Chen <gene_chen@richtek.com> > --- > .../devicetree/bindings/leds/leds-mt6360.yaml | 105 +++++++++++++++++++++ > 1 file changed, 105 insertions(+) > create mode 100644 Documentation/devicetree/bindings/leds/leds-mt6360.yaml > > diff --git a/Documentation/devicetree/bindings/leds/leds-mt6360.yaml b/Documentation/devicetree/bindings/leds/leds-mt6360.yaml > new file mode 100644 > index 0000000..72914c6 > --- /dev/null > +++ b/Documentation/devicetree/bindings/leds/leds-mt6360.yaml > @@ -0,0 +1,105 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/leds/leds-mt6360.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: LED driver for MT6360 PMIC from MediaTek Integrated. > + > +maintainers: > + - Gene Chen <gene_chen@richtek.com> > + > +description: | > + This module is part of the MT6360 MFD device. > + The LED controller is represented as a sub-node of the PMIC node on > + the device tree. > + This device has six current sinks. > + A bit of a nitpick but wouldn't the commit message in patch 1/2 be a better description of the hardware then this? Other wise Reviewed-by: Dan Murphy <dmurphy@ti.com>
On Mon, Sep 07, 2020 at 06:27:39PM +0800, Gene Chen wrote: > From: Gene Chen <gene_chen@richtek.com> > > Add bindings document for LED support on MT6360 PMIC > > Signed-off-by: Gene Chen <gene_chen@richtek.com> > --- > .../devicetree/bindings/leds/leds-mt6360.yaml | 105 +++++++++++++++++++++ > 1 file changed, 105 insertions(+) > create mode 100644 Documentation/devicetree/bindings/leds/leds-mt6360.yaml > > diff --git a/Documentation/devicetree/bindings/leds/leds-mt6360.yaml b/Documentation/devicetree/bindings/leds/leds-mt6360.yaml > new file mode 100644 > index 0000000..72914c6 > --- /dev/null > +++ b/Documentation/devicetree/bindings/leds/leds-mt6360.yaml > @@ -0,0 +1,105 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/leds/leds-mt6360.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: LED driver for MT6360 PMIC from MediaTek Integrated. > + > +maintainers: > + - Gene Chen <gene_chen@richtek.com> > + > +description: | > + This module is part of the MT6360 MFD device. > + The LED controller is represented as a sub-node of the PMIC node on > + the device tree. > + This device has six current sinks. > + > +properties: > + compatible: > + const: mediatek,mt6360-led > + > + "#address-cells": > + const: 1 > + > + "#size-cells": > + const: 0 > + > +patternProperties: > + "^led@[0-5]$": > + type: object > + description: | Don't need '|' if no line breaks/formatting to maintain. > + Properties for a single LED. This needs to reference leds/common.yaml. > + > + properties: > + reg: > + description: Index of the LED. > + enum: > + - 0 # LED output INDICATOR1 > + - 1 # LED output INDICATOR2 > + - 2 # LED output INDICATOR3 > + - 3 # LED output INDICATOR4 > + - 4 # LED output FLED1 > + - 5 # LED output FLED2 unevaluatedProperties: false > + > +required: > + - compatible > + - "#address-cells" > + - "#size-cells" > + > +additionalProperties: false > + > +examples: > + - | > + #include <dt-bindings/leds/common.h> > + led-controller { > + compatible = "mediatek,mt6360-led"; > + #address-cells = <1>; > + #size-cells = <0>; > + > + led@0 { > + reg = <0>; > + function = LED_FUNCTION_INDICATOR; > + color = <LED_COLOR_ID_RED>; > + default-state = "off"; > + }; > + led@1 { > + reg = <1>; > + function = LED_FUNCTION_INDICATOR; > + color = <LED_COLOR_ID_GREEN>; > + default-state = "off"; > + }; > + led@2 { > + reg = <2>; > + function = LED_FUNCTION_INDICATOR; > + color = <LED_COLOR_ID_BLUE>; > + default-state = "off"; > + }; > + led@3 { > + reg = <3>; > + function = LED_FUNCTION_INDICATOR; > + color = <LED_COLOR_ID_AMBER>; > + default-state = "off"; > + }; > + led@4 { > + reg = <4>; > + function = LED_FUNCTION_FLASH; > + color = <LED_COLOR_ID_WHITE>; > + function-enumerator = <1>; > + default-state = "off"; > + led-max-microamp = <200000>; > + flash-max-microamp = <500000>; > + flash-max-timeout-us = <1024000>; > + }; > + led@5 { > + reg = <5>; > + function = LED_FUNCTION_FLASH; > + color = <LED_COLOR_ID_WHITE>; > + function-enumerator = <2>; > + default-state = "off"; > + led-max-microamp = <200000>; > + flash-max-microamp = <500000>; > + flash-max-timeout-us = <1024000>; > + }; > + }; > +... > -- > 2.7.4 >
diff --git a/Documentation/devicetree/bindings/leds/leds-mt6360.yaml b/Documentation/devicetree/bindings/leds/leds-mt6360.yaml new file mode 100644 index 0000000..72914c6 --- /dev/null +++ b/Documentation/devicetree/bindings/leds/leds-mt6360.yaml @@ -0,0 +1,105 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/leds/leds-mt6360.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: LED driver for MT6360 PMIC from MediaTek Integrated. + +maintainers: + - Gene Chen <gene_chen@richtek.com> + +description: | + This module is part of the MT6360 MFD device. + The LED controller is represented as a sub-node of the PMIC node on + the device tree. + This device has six current sinks. + +properties: + compatible: + const: mediatek,mt6360-led + + "#address-cells": + const: 1 + + "#size-cells": + const: 0 + +patternProperties: + "^led@[0-5]$": + type: object + description: | + Properties for a single LED. + + properties: + reg: + description: Index of the LED. + enum: + - 0 # LED output INDICATOR1 + - 1 # LED output INDICATOR2 + - 2 # LED output INDICATOR3 + - 3 # LED output INDICATOR4 + - 4 # LED output FLED1 + - 5 # LED output FLED2 + +required: + - compatible + - "#address-cells" + - "#size-cells" + +additionalProperties: false + +examples: + - | + #include <dt-bindings/leds/common.h> + led-controller { + compatible = "mediatek,mt6360-led"; + #address-cells = <1>; + #size-cells = <0>; + + led@0 { + reg = <0>; + function = LED_FUNCTION_INDICATOR; + color = <LED_COLOR_ID_RED>; + default-state = "off"; + }; + led@1 { + reg = <1>; + function = LED_FUNCTION_INDICATOR; + color = <LED_COLOR_ID_GREEN>; + default-state = "off"; + }; + led@2 { + reg = <2>; + function = LED_FUNCTION_INDICATOR; + color = <LED_COLOR_ID_BLUE>; + default-state = "off"; + }; + led@3 { + reg = <3>; + function = LED_FUNCTION_INDICATOR; + color = <LED_COLOR_ID_AMBER>; + default-state = "off"; + }; + led@4 { + reg = <4>; + function = LED_FUNCTION_FLASH; + color = <LED_COLOR_ID_WHITE>; + function-enumerator = <1>; + default-state = "off"; + led-max-microamp = <200000>; + flash-max-microamp = <500000>; + flash-max-timeout-us = <1024000>; + }; + led@5 { + reg = <5>; + function = LED_FUNCTION_FLASH; + color = <LED_COLOR_ID_WHITE>; + function-enumerator = <2>; + default-state = "off"; + led-max-microamp = <200000>; + flash-max-microamp = <500000>; + flash-max-timeout-us = <1024000>; + }; + }; +...