* [PATCH 09/14] dt-bindings: usb: Add Mediatek MT6370 TCPC binding documentation
@ 2022-05-31 10:42 ` ChiaEn Wu
0 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-05-31 10:42 UTC (permalink / raw)
To: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
From: ChiYuan Huang <cy_huang@richtek.com>
Add Mediatek MT6370 TCPC binding documentation.
Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
---
.../bindings/usb/mediatek,mt6370-tcpc.yaml | 35 +++++++++++++++++++
1 file changed, 35 insertions(+)
create mode 100644 Documentation/devicetree/bindings/usb/mediatek,mt6370-tcpc.yaml
diff --git a/Documentation/devicetree/bindings/usb/mediatek,mt6370-tcpc.yaml b/Documentation/devicetree/bindings/usb/mediatek,mt6370-tcpc.yaml
new file mode 100644
index 000000000000..49316633f92f
--- /dev/null
+++ b/Documentation/devicetree/bindings/usb/mediatek,mt6370-tcpc.yaml
@@ -0,0 +1,35 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/usb/mediatek,mt6370-tcpc.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Mediatek MT6370 Type-C Port Switch and Power Delivery controller DT bindings
+
+maintainers:
+ - ChiYuan Huang <cy_huang@richtek.com>
+
+description: |
+ Mediatek MT6370 is a multi-functional device. It integrates charger, ADC, flash, RGB indicators,
+ regulators (DSV/VIBLDO), and TypeC Port Switch with Power Delivery controller.
+ This document only describes MT6370 Type-C Port Switch and Power Delivery controller.
+
+properties:
+ compatible:
+ enum:
+ - mediatek,mt6370-tcpc
+
+ interrupts:
+ maxItems: 1
+
+ connector:
+ type: object
+ $ref: /schemas/connector/usb-connector.yaml#
+ description:
+ Properties for usb c connector.
+
+additionalProperties: false
+
+required:
+ - compatible
+ - interrupts
--
2.25.1
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
^ permalink raw reply related [flat|nested] 37+ messages in thread
* [PATCH 09/14] dt-bindings: usb: Add Mediatek MT6370 TCPC binding documentation
@ 2022-05-31 10:42 ` ChiaEn Wu
0 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-05-31 10:42 UTC (permalink / raw)
To: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
From: ChiYuan Huang <cy_huang@richtek.com>
Add Mediatek MT6370 TCPC binding documentation.
Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
---
.../bindings/usb/mediatek,mt6370-tcpc.yaml | 35 +++++++++++++++++++
1 file changed, 35 insertions(+)
create mode 100644 Documentation/devicetree/bindings/usb/mediatek,mt6370-tcpc.yaml
diff --git a/Documentation/devicetree/bindings/usb/mediatek,mt6370-tcpc.yaml b/Documentation/devicetree/bindings/usb/mediatek,mt6370-tcpc.yaml
new file mode 100644
index 000000000000..49316633f92f
--- /dev/null
+++ b/Documentation/devicetree/bindings/usb/mediatek,mt6370-tcpc.yaml
@@ -0,0 +1,35 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/usb/mediatek,mt6370-tcpc.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Mediatek MT6370 Type-C Port Switch and Power Delivery controller DT bindings
+
+maintainers:
+ - ChiYuan Huang <cy_huang@richtek.com>
+
+description: |
+ Mediatek MT6370 is a multi-functional device. It integrates charger, ADC, flash, RGB indicators,
+ regulators (DSV/VIBLDO), and TypeC Port Switch with Power Delivery controller.
+ This document only describes MT6370 Type-C Port Switch and Power Delivery controller.
+
+properties:
+ compatible:
+ enum:
+ - mediatek,mt6370-tcpc
+
+ interrupts:
+ maxItems: 1
+
+ connector:
+ type: object
+ $ref: /schemas/connector/usb-connector.yaml#
+ description:
+ Properties for usb c connector.
+
+additionalProperties: false
+
+required:
+ - compatible
+ - interrupts
--
2.25.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 37+ messages in thread
* [PATCH 09/14] dt-bindings: usb: Add Mediatek MT6370 TCPC binding documentation
@ 2022-05-31 10:42 ` ChiaEn Wu
0 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-05-31 10:42 UTC (permalink / raw)
To: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
From: ChiYuan Huang <cy_huang@richtek.com>
Add Mediatek MT6370 TCPC binding documentation.
Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
---
.../bindings/usb/mediatek,mt6370-tcpc.yaml | 35 +++++++++++++++++++
1 file changed, 35 insertions(+)
create mode 100644 Documentation/devicetree/bindings/usb/mediatek,mt6370-tcpc.yaml
diff --git a/Documentation/devicetree/bindings/usb/mediatek,mt6370-tcpc.yaml b/Documentation/devicetree/bindings/usb/mediatek,mt6370-tcpc.yaml
new file mode 100644
index 000000000000..49316633f92f
--- /dev/null
+++ b/Documentation/devicetree/bindings/usb/mediatek,mt6370-tcpc.yaml
@@ -0,0 +1,35 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/usb/mediatek,mt6370-tcpc.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Mediatek MT6370 Type-C Port Switch and Power Delivery controller DT bindings
+
+maintainers:
+ - ChiYuan Huang <cy_huang@richtek.com>
+
+description: |
+ Mediatek MT6370 is a multi-functional device. It integrates charger, ADC, flash, RGB indicators,
+ regulators (DSV/VIBLDO), and TypeC Port Switch with Power Delivery controller.
+ This document only describes MT6370 Type-C Port Switch and Power Delivery controller.
+
+properties:
+ compatible:
+ enum:
+ - mediatek,mt6370-tcpc
+
+ interrupts:
+ maxItems: 1
+
+ connector:
+ type: object
+ $ref: /schemas/connector/usb-connector.yaml#
+ description:
+ Properties for usb c connector.
+
+additionalProperties: false
+
+required:
+ - compatible
+ - interrupts
--
2.25.1
^ permalink raw reply related [flat|nested] 37+ messages in thread
* [PATCH 10/14] dt-bindings: power: supply: Add Mediatek MT6370 Charger binding documentation
2022-05-31 10:42 ` ChiaEn Wu
(?)
@ 2022-05-31 10:42 ` ChiaEn Wu
-1 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-05-31 10:42 UTC (permalink / raw)
To: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
From: ChiaEn Wu <chiaen_wu@richtek.com>
Add Mediatek MT6370 Charger binding documentation.
Signed-off-by: ChiaEn Wu <chiaen_wu@richtek.com>
---
.../power/supply/mediatek,mt6370-charger.yaml | 60 +++++++++++++++++++
1 file changed, 60 insertions(+)
create mode 100644 Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
diff --git a/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
new file mode 100644
index 000000000000..9d5c4487ca9c
--- /dev/null
+++ b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
@@ -0,0 +1,60 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/power/supply/mediatek,mt6370-charger.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Mediatek MT6370 Battery Charger
+
+maintainers:
+ - ChiaEn Wu <chiaen_wu@richtek.com>
+
+description: |
+ This module is part of the MT6370 MFD device.
+ Provides Battery Charger, Boost for OTG devices and BC1.2 detection.
+
+properties:
+ compatible:
+ const: mediatek,mt6370-charger
+
+ interrupts:
+ description: |
+ Specify what irqs are needed to be handled by MT6370 Charger driver. IRQ
+ "MT6370_IRQ_CHG_MIVR", "MT6370_IRQ_ATTACH" and "MT6370_IRQ_OVPCTRL_UVP_D"
+ are required.
+ items:
+ - description: BC1.2 done irq for mt6370 charger
+ - description: usb plug in irq for mt6370 charger
+ - description: mivr irq for mt6370 charger
+
+ interrupt-names:
+ items:
+ - const: attach_i
+ - const: uvp_d_evt
+ - const: mivr
+
+ io-channels:
+ description: |
+ Use ADC channel to read vbus, ibus, ibat, etc., info. Ibus ADC channel
+ is required.
+
+ usb-otg-vbus:
+ type: object
+ description: OTG boost regulator.
+ $ref: /schemas/regulator/regulator.yaml#
+
+ properties:
+ enable-gpio:
+ maxItems: 1
+ description: |
+ Specify a valid 'enable' gpio for the regulator and it's optional
+
+required:
+ - compatible
+ - interrupts
+ - interrupt-names
+ - io-channels
+
+additionalProperties: false
+
+...
--
2.25.1
^ permalink raw reply related [flat|nested] 37+ messages in thread
* [PATCH 10/14] dt-bindings: power: supply: Add Mediatek MT6370 Charger binding documentation
@ 2022-05-31 10:42 ` ChiaEn Wu
0 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-05-31 10:42 UTC (permalink / raw)
To: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
From: ChiaEn Wu <chiaen_wu@richtek.com>
Add Mediatek MT6370 Charger binding documentation.
Signed-off-by: ChiaEn Wu <chiaen_wu@richtek.com>
---
.../power/supply/mediatek,mt6370-charger.yaml | 60 +++++++++++++++++++
1 file changed, 60 insertions(+)
create mode 100644 Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
diff --git a/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
new file mode 100644
index 000000000000..9d5c4487ca9c
--- /dev/null
+++ b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
@@ -0,0 +1,60 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/power/supply/mediatek,mt6370-charger.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Mediatek MT6370 Battery Charger
+
+maintainers:
+ - ChiaEn Wu <chiaen_wu@richtek.com>
+
+description: |
+ This module is part of the MT6370 MFD device.
+ Provides Battery Charger, Boost for OTG devices and BC1.2 detection.
+
+properties:
+ compatible:
+ const: mediatek,mt6370-charger
+
+ interrupts:
+ description: |
+ Specify what irqs are needed to be handled by MT6370 Charger driver. IRQ
+ "MT6370_IRQ_CHG_MIVR", "MT6370_IRQ_ATTACH" and "MT6370_IRQ_OVPCTRL_UVP_D"
+ are required.
+ items:
+ - description: BC1.2 done irq for mt6370 charger
+ - description: usb plug in irq for mt6370 charger
+ - description: mivr irq for mt6370 charger
+
+ interrupt-names:
+ items:
+ - const: attach_i
+ - const: uvp_d_evt
+ - const: mivr
+
+ io-channels:
+ description: |
+ Use ADC channel to read vbus, ibus, ibat, etc., info. Ibus ADC channel
+ is required.
+
+ usb-otg-vbus:
+ type: object
+ description: OTG boost regulator.
+ $ref: /schemas/regulator/regulator.yaml#
+
+ properties:
+ enable-gpio:
+ maxItems: 1
+ description: |
+ Specify a valid 'enable' gpio for the regulator and it's optional
+
+required:
+ - compatible
+ - interrupts
+ - interrupt-names
+ - io-channels
+
+additionalProperties: false
+
+...
--
2.25.1
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
^ permalink raw reply related [flat|nested] 37+ messages in thread
* [PATCH 10/14] dt-bindings: power: supply: Add Mediatek MT6370 Charger binding documentation
@ 2022-05-31 10:42 ` ChiaEn Wu
0 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-05-31 10:42 UTC (permalink / raw)
To: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
From: ChiaEn Wu <chiaen_wu@richtek.com>
Add Mediatek MT6370 Charger binding documentation.
Signed-off-by: ChiaEn Wu <chiaen_wu@richtek.com>
---
.../power/supply/mediatek,mt6370-charger.yaml | 60 +++++++++++++++++++
1 file changed, 60 insertions(+)
create mode 100644 Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
diff --git a/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
new file mode 100644
index 000000000000..9d5c4487ca9c
--- /dev/null
+++ b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
@@ -0,0 +1,60 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/power/supply/mediatek,mt6370-charger.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Mediatek MT6370 Battery Charger
+
+maintainers:
+ - ChiaEn Wu <chiaen_wu@richtek.com>
+
+description: |
+ This module is part of the MT6370 MFD device.
+ Provides Battery Charger, Boost for OTG devices and BC1.2 detection.
+
+properties:
+ compatible:
+ const: mediatek,mt6370-charger
+
+ interrupts:
+ description: |
+ Specify what irqs are needed to be handled by MT6370 Charger driver. IRQ
+ "MT6370_IRQ_CHG_MIVR", "MT6370_IRQ_ATTACH" and "MT6370_IRQ_OVPCTRL_UVP_D"
+ are required.
+ items:
+ - description: BC1.2 done irq for mt6370 charger
+ - description: usb plug in irq for mt6370 charger
+ - description: mivr irq for mt6370 charger
+
+ interrupt-names:
+ items:
+ - const: attach_i
+ - const: uvp_d_evt
+ - const: mivr
+
+ io-channels:
+ description: |
+ Use ADC channel to read vbus, ibus, ibat, etc., info. Ibus ADC channel
+ is required.
+
+ usb-otg-vbus:
+ type: object
+ description: OTG boost regulator.
+ $ref: /schemas/regulator/regulator.yaml#
+
+ properties:
+ enable-gpio:
+ maxItems: 1
+ description: |
+ Specify a valid 'enable' gpio for the regulator and it's optional
+
+required:
+ - compatible
+ - interrupts
+ - interrupt-names
+ - io-channels
+
+additionalProperties: false
+
+...
--
2.25.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 37+ messages in thread
* [PATCH 11/14] dt-bindings: leds: mt6370: Add Mediatek mt6370 indicator documentation
2022-05-31 10:42 ` ChiaEn Wu
(?)
@ 2022-05-31 10:42 ` ChiaEn Wu
-1 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-05-31 10:42 UTC (permalink / raw)
To: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
From: ChiYuan Huang <cy_huang@richtek.com>
Add Mediatek mt6370 indicator documentation.
Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
---
.../leds/mediatek,mt6370-indicator.yaml | 57 +++++++++++++++++++
1 file changed, 57 insertions(+)
create mode 100644 Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml
diff --git a/Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml b/Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml
new file mode 100644
index 000000000000..823be3add097
--- /dev/null
+++ b/Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml
@@ -0,0 +1,57 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/leds/mediatek,mt6370-indicator.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: LED driver for MT6370 PMIC from MediaTek Integrated.
+
+maintainers:
+ - Alice Chen <alice_chen@richtek.com>
+
+description: |
+ This module is part of the MT6370 MFD device.
+ see Documentation/devicetree/bindings/mfd/mediatek,mt6370.yaml
+ Add MT6370 LED driver include 4-channel RGB LED support Register/PWM/Breath Mode
+
+properties:
+ compatible:
+ const: mediatek,mt6370-indicator
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 0
+
+patternProperties:
+ "^(multi-)?led@[0-3]$":
+ description: |
+ Properties for a single LED.
+ $ref: common.yaml#
+ type: object
+
+ properties:
+ reg:
+ description: |
+ Index of the LED.
+ enum:
+ - 0 # LED output ISINK1
+ - 1 # LED output ISINK2
+ - 2 # LED output ISINK3
+ - 3 # LED output ISINK4
+
+ mediatek,soft-start:
+ description: |
+ soft start step control, support /0.5ms/1ms/1.5ms/2ms.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [0, 1, 2, 3]
+
+ unevaluatedProperties: false
+
+required:
+ - compatible
+ - "#address-cells"
+ - "#size-cells"
+
+additionalProperties: false
--
2.25.1
^ permalink raw reply related [flat|nested] 37+ messages in thread
* [PATCH 11/14] dt-bindings: leds: mt6370: Add Mediatek mt6370 indicator documentation
@ 2022-05-31 10:42 ` ChiaEn Wu
0 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-05-31 10:42 UTC (permalink / raw)
To: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
From: ChiYuan Huang <cy_huang@richtek.com>
Add Mediatek mt6370 indicator documentation.
Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
---
.../leds/mediatek,mt6370-indicator.yaml | 57 +++++++++++++++++++
1 file changed, 57 insertions(+)
create mode 100644 Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml
diff --git a/Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml b/Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml
new file mode 100644
index 000000000000..823be3add097
--- /dev/null
+++ b/Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml
@@ -0,0 +1,57 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/leds/mediatek,mt6370-indicator.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: LED driver for MT6370 PMIC from MediaTek Integrated.
+
+maintainers:
+ - Alice Chen <alice_chen@richtek.com>
+
+description: |
+ This module is part of the MT6370 MFD device.
+ see Documentation/devicetree/bindings/mfd/mediatek,mt6370.yaml
+ Add MT6370 LED driver include 4-channel RGB LED support Register/PWM/Breath Mode
+
+properties:
+ compatible:
+ const: mediatek,mt6370-indicator
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 0
+
+patternProperties:
+ "^(multi-)?led@[0-3]$":
+ description: |
+ Properties for a single LED.
+ $ref: common.yaml#
+ type: object
+
+ properties:
+ reg:
+ description: |
+ Index of the LED.
+ enum:
+ - 0 # LED output ISINK1
+ - 1 # LED output ISINK2
+ - 2 # LED output ISINK3
+ - 3 # LED output ISINK4
+
+ mediatek,soft-start:
+ description: |
+ soft start step control, support /0.5ms/1ms/1.5ms/2ms.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [0, 1, 2, 3]
+
+ unevaluatedProperties: false
+
+required:
+ - compatible
+ - "#address-cells"
+ - "#size-cells"
+
+additionalProperties: false
--
2.25.1
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
^ permalink raw reply related [flat|nested] 37+ messages in thread
* [PATCH 11/14] dt-bindings: leds: mt6370: Add Mediatek mt6370 indicator documentation
@ 2022-05-31 10:42 ` ChiaEn Wu
0 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-05-31 10:42 UTC (permalink / raw)
To: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
From: ChiYuan Huang <cy_huang@richtek.com>
Add Mediatek mt6370 indicator documentation.
Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
---
.../leds/mediatek,mt6370-indicator.yaml | 57 +++++++++++++++++++
1 file changed, 57 insertions(+)
create mode 100644 Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml
diff --git a/Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml b/Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml
new file mode 100644
index 000000000000..823be3add097
--- /dev/null
+++ b/Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml
@@ -0,0 +1,57 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/leds/mediatek,mt6370-indicator.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: LED driver for MT6370 PMIC from MediaTek Integrated.
+
+maintainers:
+ - Alice Chen <alice_chen@richtek.com>
+
+description: |
+ This module is part of the MT6370 MFD device.
+ see Documentation/devicetree/bindings/mfd/mediatek,mt6370.yaml
+ Add MT6370 LED driver include 4-channel RGB LED support Register/PWM/Breath Mode
+
+properties:
+ compatible:
+ const: mediatek,mt6370-indicator
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 0
+
+patternProperties:
+ "^(multi-)?led@[0-3]$":
+ description: |
+ Properties for a single LED.
+ $ref: common.yaml#
+ type: object
+
+ properties:
+ reg:
+ description: |
+ Index of the LED.
+ enum:
+ - 0 # LED output ISINK1
+ - 1 # LED output ISINK2
+ - 2 # LED output ISINK3
+ - 3 # LED output ISINK4
+
+ mediatek,soft-start:
+ description: |
+ soft start step control, support /0.5ms/1ms/1.5ms/2ms.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [0, 1, 2, 3]
+
+ unevaluatedProperties: false
+
+required:
+ - compatible
+ - "#address-cells"
+ - "#size-cells"
+
+additionalProperties: false
--
2.25.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 37+ messages in thread
* [PATCH 12/14] dt-bindings: leds: Add Mediatek MT6370 flashlight binding documentation
2022-05-31 10:42 ` ChiaEn Wu
(?)
@ 2022-05-31 10:42 ` ChiaEn Wu
-1 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-05-31 10:42 UTC (permalink / raw)
To: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
From: Alice Chen <alice_chen@richtek.com>
Add Mediatek MT6370 flashlight binding documentation
Signed-off-by: Alice Chen <alice_chen@richtek.com>
---
.../leds/mediatek,mt6370-flashlight.yaml | 48 +++++++++++++++++++
1 file changed, 48 insertions(+)
create mode 100644 Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
diff --git a/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml b/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
new file mode 100644
index 000000000000..b1b11bd3d410
--- /dev/null
+++ b/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/leds/leds-mt6370-flashlight.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Flash LED driver for MT6370 PMIC from MediaTek Integrated.
+
+maintainers:
+ - Alice Chen <alice_chen@richtek.com>
+
+description: |
+ This module is part of the MT6370 MFD device.
+ see Documentation/devicetree/bindings/mfd/mt6370.yaml
+ Add MT6370 flash LED driver include 2-channel flash LED support Torch/Strobe Mode.
+
+properties:
+ compatible:
+ const: mediatek,mt6370-flashlight
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 0
+
+patternProperties:
+ "^led@[0-1]$":
+ type: object
+ $ref: common.yaml#
+ description:
+ Properties for a single flash LED.
+
+ properties:
+ reg:
+ description: Index of the flash LED.
+ enum:
+ - 0 #Address of LED1
+ - 1 #Address of LED2
+
+ unevaluatedProperties: false
+
+required:
+ - compatible
+ - "#address-cells"
+ - "#size-cells"
+
+additionalProperties: false
--
2.25.1
^ permalink raw reply related [flat|nested] 37+ messages in thread
* [PATCH 12/14] dt-bindings: leds: Add Mediatek MT6370 flashlight binding documentation
@ 2022-05-31 10:42 ` ChiaEn Wu
0 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-05-31 10:42 UTC (permalink / raw)
To: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
From: Alice Chen <alice_chen@richtek.com>
Add Mediatek MT6370 flashlight binding documentation
Signed-off-by: Alice Chen <alice_chen@richtek.com>
---
.../leds/mediatek,mt6370-flashlight.yaml | 48 +++++++++++++++++++
1 file changed, 48 insertions(+)
create mode 100644 Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
diff --git a/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml b/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
new file mode 100644
index 000000000000..b1b11bd3d410
--- /dev/null
+++ b/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/leds/leds-mt6370-flashlight.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Flash LED driver for MT6370 PMIC from MediaTek Integrated.
+
+maintainers:
+ - Alice Chen <alice_chen@richtek.com>
+
+description: |
+ This module is part of the MT6370 MFD device.
+ see Documentation/devicetree/bindings/mfd/mt6370.yaml
+ Add MT6370 flash LED driver include 2-channel flash LED support Torch/Strobe Mode.
+
+properties:
+ compatible:
+ const: mediatek,mt6370-flashlight
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 0
+
+patternProperties:
+ "^led@[0-1]$":
+ type: object
+ $ref: common.yaml#
+ description:
+ Properties for a single flash LED.
+
+ properties:
+ reg:
+ description: Index of the flash LED.
+ enum:
+ - 0 #Address of LED1
+ - 1 #Address of LED2
+
+ unevaluatedProperties: false
+
+required:
+ - compatible
+ - "#address-cells"
+ - "#size-cells"
+
+additionalProperties: false
--
2.25.1
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
^ permalink raw reply related [flat|nested] 37+ messages in thread
* [PATCH 12/14] dt-bindings: leds: Add Mediatek MT6370 flashlight binding documentation
@ 2022-05-31 10:42 ` ChiaEn Wu
0 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-05-31 10:42 UTC (permalink / raw)
To: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
From: Alice Chen <alice_chen@richtek.com>
Add Mediatek MT6370 flashlight binding documentation
Signed-off-by: Alice Chen <alice_chen@richtek.com>
---
.../leds/mediatek,mt6370-flashlight.yaml | 48 +++++++++++++++++++
1 file changed, 48 insertions(+)
create mode 100644 Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
diff --git a/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml b/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
new file mode 100644
index 000000000000..b1b11bd3d410
--- /dev/null
+++ b/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/leds/leds-mt6370-flashlight.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Flash LED driver for MT6370 PMIC from MediaTek Integrated.
+
+maintainers:
+ - Alice Chen <alice_chen@richtek.com>
+
+description: |
+ This module is part of the MT6370 MFD device.
+ see Documentation/devicetree/bindings/mfd/mt6370.yaml
+ Add MT6370 flash LED driver include 2-channel flash LED support Torch/Strobe Mode.
+
+properties:
+ compatible:
+ const: mediatek,mt6370-flashlight
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 0
+
+patternProperties:
+ "^led@[0-1]$":
+ type: object
+ $ref: common.yaml#
+ description:
+ Properties for a single flash LED.
+
+ properties:
+ reg:
+ description: Index of the flash LED.
+ enum:
+ - 0 #Address of LED1
+ - 1 #Address of LED2
+
+ unevaluatedProperties: false
+
+required:
+ - compatible
+ - "#address-cells"
+ - "#size-cells"
+
+additionalProperties: false
--
2.25.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 37+ messages in thread
* [PATCH 13/14] dt-bindings: backlight: Add Mediatek MT6370 backlight binding documentation
2022-05-31 10:42 ` ChiaEn Wu
(?)
@ 2022-05-31 10:42 ` ChiaEn Wu
-1 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-05-31 10:42 UTC (permalink / raw)
To: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
From: ChiYuan Huang <cy_huang@richtek.com>
Add mt6370 backlight binding documentation.
Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
---
.../backlight/mediatek,mt6370-backlight.yaml | 110 ++++++++++++++++++
1 file changed, 110 insertions(+)
create mode 100644 Documentation/devicetree/bindings/leds/backlight/mediatek,mt6370-backlight.yaml
diff --git a/Documentation/devicetree/bindings/leds/backlight/mediatek,mt6370-backlight.yaml b/Documentation/devicetree/bindings/leds/backlight/mediatek,mt6370-backlight.yaml
new file mode 100644
index 000000000000..81d72ed44be4
--- /dev/null
+++ b/Documentation/devicetree/bindings/leds/backlight/mediatek,mt6370-backlight.yaml
@@ -0,0 +1,110 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/leds/backlight/mediatek,mt6370-backlight.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Mediatek MT6370 Backlight
+
+maintainers:
+ - ChiaEn Wu <chiaen_wu@richtek.com>
+
+description: |
+ MT6370 is a highly-integrated smart power management IC, which includes a
+ single cell Li-Ion/Li-Polymer switching battery charger, a USB Type-C &
+ Power Delivery (PD) controller, dual flash LED current sources, a RGB LED
+ driver, a backlight WLED driver, a display bias driver and a general LDO for
+ portable devices.
+
+ For the LCD backlight, it can provide 4 channel WLED driving capability.
+ Each channel driving current is up to 30mA
+
+allOf:
+ - $ref: common.yaml#
+
+properties:
+ compatible:
+ const: mediatek,mt6370-backlight
+
+ default-brightness:
+ minimum: 0
+ maximum: 2048
+
+ max-brightness:
+ minimum: 0
+ maximum: 2048
+
+ enable-gpios:
+ description: External backlight 'enable' pin
+ maxItems: 1
+
+ mediatek,bled-pwm-enable:
+ description: |
+ Enable external PWM input for backlight dimming
+ type: boolean
+
+ mediatek,bled-pwm-hys-enable:
+ description: |
+ Enable the backlight input-hysteresis for PWM mode
+ type: boolean
+
+ mediatek,bled-pwm-hys-sel:
+ $ref: /schemas/types.yaml#/definitions/uint8
+ enum: [0, 1, 2, 3]
+ description: |
+ Backlight PWM hysteresis input level selection.
+ value mapping:
+ - 0: 1bit
+ - 1: 2bit
+ - 2: 4bit
+ - 3: 6bit
+
+ mediatek,bled-ovp-shutdown:
+ description: |
+ Enable the backlight shutdown when OVP level triggered
+ type: boolean
+
+ mediatek,bled-ovp-level-sel:
+ $ref: /schemas/types.yaml#/definitions/uint8
+ enum: [0, 1, 2, 3]
+ description: |
+ Backlight OVP level selection.
+ value mapping:
+ - 0: 17V
+ - 1: 21V
+ - 2: 25V
+ - 3: 29V
+
+ mediatek,bled-ocp-shutdown:
+ description: |
+ Enable the backlight shutdown when OCP level triggerred.
+ type: boolean
+
+ mediatek,bled-ocp-level-sel:
+ $ref: /schemas/types.yaml#/definitions/uint8
+ enum: [0, 1, 2, 3]
+ description: |
+ Backlight OC level selection.
+ value mapping:
+ - 0: 900mA
+ - 1: 1200mA
+ - 2: 1500mA
+ - 3: 1800mA
+
+ mediatek,bled-channel-use:
+ $ref: /schemas/types.yaml#/definitions/uint8
+ description: |
+ Backlight LED channel to be used.
+ Each bit mapping to:
+ - 0: CH4
+ - 1: CH3
+ - 2: CH2
+ - 3: CH1
+ minimum: 1
+ maximum: 15
+
+required:
+ - compatible
+ - mediatek,bled-channel-use
+
+additionalProperties: false
--
2.25.1
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
^ permalink raw reply related [flat|nested] 37+ messages in thread
* [PATCH 13/14] dt-bindings: backlight: Add Mediatek MT6370 backlight binding documentation
@ 2022-05-31 10:42 ` ChiaEn Wu
0 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-05-31 10:42 UTC (permalink / raw)
To: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
From: ChiYuan Huang <cy_huang@richtek.com>
Add mt6370 backlight binding documentation.
Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
---
.../backlight/mediatek,mt6370-backlight.yaml | 110 ++++++++++++++++++
1 file changed, 110 insertions(+)
create mode 100644 Documentation/devicetree/bindings/leds/backlight/mediatek,mt6370-backlight.yaml
diff --git a/Documentation/devicetree/bindings/leds/backlight/mediatek,mt6370-backlight.yaml b/Documentation/devicetree/bindings/leds/backlight/mediatek,mt6370-backlight.yaml
new file mode 100644
index 000000000000..81d72ed44be4
--- /dev/null
+++ b/Documentation/devicetree/bindings/leds/backlight/mediatek,mt6370-backlight.yaml
@@ -0,0 +1,110 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/leds/backlight/mediatek,mt6370-backlight.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Mediatek MT6370 Backlight
+
+maintainers:
+ - ChiaEn Wu <chiaen_wu@richtek.com>
+
+description: |
+ MT6370 is a highly-integrated smart power management IC, which includes a
+ single cell Li-Ion/Li-Polymer switching battery charger, a USB Type-C &
+ Power Delivery (PD) controller, dual flash LED current sources, a RGB LED
+ driver, a backlight WLED driver, a display bias driver and a general LDO for
+ portable devices.
+
+ For the LCD backlight, it can provide 4 channel WLED driving capability.
+ Each channel driving current is up to 30mA
+
+allOf:
+ - $ref: common.yaml#
+
+properties:
+ compatible:
+ const: mediatek,mt6370-backlight
+
+ default-brightness:
+ minimum: 0
+ maximum: 2048
+
+ max-brightness:
+ minimum: 0
+ maximum: 2048
+
+ enable-gpios:
+ description: External backlight 'enable' pin
+ maxItems: 1
+
+ mediatek,bled-pwm-enable:
+ description: |
+ Enable external PWM input for backlight dimming
+ type: boolean
+
+ mediatek,bled-pwm-hys-enable:
+ description: |
+ Enable the backlight input-hysteresis for PWM mode
+ type: boolean
+
+ mediatek,bled-pwm-hys-sel:
+ $ref: /schemas/types.yaml#/definitions/uint8
+ enum: [0, 1, 2, 3]
+ description: |
+ Backlight PWM hysteresis input level selection.
+ value mapping:
+ - 0: 1bit
+ - 1: 2bit
+ - 2: 4bit
+ - 3: 6bit
+
+ mediatek,bled-ovp-shutdown:
+ description: |
+ Enable the backlight shutdown when OVP level triggered
+ type: boolean
+
+ mediatek,bled-ovp-level-sel:
+ $ref: /schemas/types.yaml#/definitions/uint8
+ enum: [0, 1, 2, 3]
+ description: |
+ Backlight OVP level selection.
+ value mapping:
+ - 0: 17V
+ - 1: 21V
+ - 2: 25V
+ - 3: 29V
+
+ mediatek,bled-ocp-shutdown:
+ description: |
+ Enable the backlight shutdown when OCP level triggerred.
+ type: boolean
+
+ mediatek,bled-ocp-level-sel:
+ $ref: /schemas/types.yaml#/definitions/uint8
+ enum: [0, 1, 2, 3]
+ description: |
+ Backlight OC level selection.
+ value mapping:
+ - 0: 900mA
+ - 1: 1200mA
+ - 2: 1500mA
+ - 3: 1800mA
+
+ mediatek,bled-channel-use:
+ $ref: /schemas/types.yaml#/definitions/uint8
+ description: |
+ Backlight LED channel to be used.
+ Each bit mapping to:
+ - 0: CH4
+ - 1: CH3
+ - 2: CH2
+ - 3: CH1
+ minimum: 1
+ maximum: 15
+
+required:
+ - compatible
+ - mediatek,bled-channel-use
+
+additionalProperties: false
--
2.25.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 37+ messages in thread
* [PATCH 13/14] dt-bindings: backlight: Add Mediatek MT6370 backlight binding documentation
@ 2022-05-31 10:42 ` ChiaEn Wu
0 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-05-31 10:42 UTC (permalink / raw)
To: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
From: ChiYuan Huang <cy_huang@richtek.com>
Add mt6370 backlight binding documentation.
Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
---
.../backlight/mediatek,mt6370-backlight.yaml | 110 ++++++++++++++++++
1 file changed, 110 insertions(+)
create mode 100644 Documentation/devicetree/bindings/leds/backlight/mediatek,mt6370-backlight.yaml
diff --git a/Documentation/devicetree/bindings/leds/backlight/mediatek,mt6370-backlight.yaml b/Documentation/devicetree/bindings/leds/backlight/mediatek,mt6370-backlight.yaml
new file mode 100644
index 000000000000..81d72ed44be4
--- /dev/null
+++ b/Documentation/devicetree/bindings/leds/backlight/mediatek,mt6370-backlight.yaml
@@ -0,0 +1,110 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/leds/backlight/mediatek,mt6370-backlight.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Mediatek MT6370 Backlight
+
+maintainers:
+ - ChiaEn Wu <chiaen_wu@richtek.com>
+
+description: |
+ MT6370 is a highly-integrated smart power management IC, which includes a
+ single cell Li-Ion/Li-Polymer switching battery charger, a USB Type-C &
+ Power Delivery (PD) controller, dual flash LED current sources, a RGB LED
+ driver, a backlight WLED driver, a display bias driver and a general LDO for
+ portable devices.
+
+ For the LCD backlight, it can provide 4 channel WLED driving capability.
+ Each channel driving current is up to 30mA
+
+allOf:
+ - $ref: common.yaml#
+
+properties:
+ compatible:
+ const: mediatek,mt6370-backlight
+
+ default-brightness:
+ minimum: 0
+ maximum: 2048
+
+ max-brightness:
+ minimum: 0
+ maximum: 2048
+
+ enable-gpios:
+ description: External backlight 'enable' pin
+ maxItems: 1
+
+ mediatek,bled-pwm-enable:
+ description: |
+ Enable external PWM input for backlight dimming
+ type: boolean
+
+ mediatek,bled-pwm-hys-enable:
+ description: |
+ Enable the backlight input-hysteresis for PWM mode
+ type: boolean
+
+ mediatek,bled-pwm-hys-sel:
+ $ref: /schemas/types.yaml#/definitions/uint8
+ enum: [0, 1, 2, 3]
+ description: |
+ Backlight PWM hysteresis input level selection.
+ value mapping:
+ - 0: 1bit
+ - 1: 2bit
+ - 2: 4bit
+ - 3: 6bit
+
+ mediatek,bled-ovp-shutdown:
+ description: |
+ Enable the backlight shutdown when OVP level triggered
+ type: boolean
+
+ mediatek,bled-ovp-level-sel:
+ $ref: /schemas/types.yaml#/definitions/uint8
+ enum: [0, 1, 2, 3]
+ description: |
+ Backlight OVP level selection.
+ value mapping:
+ - 0: 17V
+ - 1: 21V
+ - 2: 25V
+ - 3: 29V
+
+ mediatek,bled-ocp-shutdown:
+ description: |
+ Enable the backlight shutdown when OCP level triggerred.
+ type: boolean
+
+ mediatek,bled-ocp-level-sel:
+ $ref: /schemas/types.yaml#/definitions/uint8
+ enum: [0, 1, 2, 3]
+ description: |
+ Backlight OC level selection.
+ value mapping:
+ - 0: 900mA
+ - 1: 1200mA
+ - 2: 1500mA
+ - 3: 1800mA
+
+ mediatek,bled-channel-use:
+ $ref: /schemas/types.yaml#/definitions/uint8
+ description: |
+ Backlight LED channel to be used.
+ Each bit mapping to:
+ - 0: CH4
+ - 1: CH3
+ - 2: CH2
+ - 3: CH1
+ minimum: 1
+ maximum: 15
+
+required:
+ - compatible
+ - mediatek,bled-channel-use
+
+additionalProperties: false
--
2.25.1
^ permalink raw reply related [flat|nested] 37+ messages in thread
* [PATCH 14/14] dt-bindings: mfd: Add Mediatek MT6370 binding documentation
2022-05-31 10:42 ` ChiaEn Wu
(?)
@ 2022-05-31 10:42 ` ChiaEn Wu
-1 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-05-31 10:42 UTC (permalink / raw)
To: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
From: ChiYuan Huang <cy_huang@richtek.com>
Add Mediatek MT6370 binding documentation.
Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
---
.../bindings/mfd/mediatek,mt6370.yaml | 282 ++++++++++++++++++
.../dt-bindings/iio/adc/mediatek,mt6370_adc.h | 18 ++
include/dt-bindings/mfd/mediatek,mt6370.h | 83 ++++++
3 files changed, 383 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mfd/mediatek,mt6370.yaml
create mode 100644 include/dt-bindings/iio/adc/mediatek,mt6370_adc.h
create mode 100644 include/dt-bindings/mfd/mediatek,mt6370.h
diff --git a/Documentation/devicetree/bindings/mfd/mediatek,mt6370.yaml b/Documentation/devicetree/bindings/mfd/mediatek,mt6370.yaml
new file mode 100644
index 000000000000..96a12dce0108
--- /dev/null
+++ b/Documentation/devicetree/bindings/mfd/mediatek,mt6370.yaml
@@ -0,0 +1,282 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mfd/mediatek,mt6370.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Mediatek MT6370 SubPMIC
+
+maintainers:
+ - ChiYuan Huang <cy_huang@richtek.com>
+
+description: |
+ MT6370 is a highly-integrated smart power management IC, which includes a
+ single cell Li-Ion/Li-Polymer switching battery charger, a USB Type-C &
+ Power Delivery (PD) controller, dual flash LED current sources, a RGB LED
+ driver, a backlight WLED driver, a display bias driver and a general LDO for
+ portable devices.
+
+properties:
+ compatible:
+ const: mediatek,mt6370
+
+ reg:
+ maxItems: 1
+
+ wakeup-source: true
+
+ interrupts:
+ maxItems: 1
+
+ interrupt-controller: true
+
+ '#interrupt-cells':
+ const: 1
+
+ adc:
+ type: object
+ description: |
+ List the compatible configurations of MT6370 ADC.
+
+ properties:
+ compatible:
+ const: mediatek,mt6370-adc
+
+ "#io-channel-cells":
+ const: 1
+
+ required:
+ - compatible
+ - '#io-channel-cells'
+
+ backlight:
+ type: object
+ $ref: /schemas/leds/backlight/mediatek,mt6370-backlight.yaml#
+
+ charger:
+ type: object
+ $ref: /schemas/power/supply/mediatek,mt6370-charger.yaml#
+
+ tcpc:
+ type: object
+ $ref: /schemas/usb/mediatek,mt6370-tcpc.yaml#
+
+ indicator:
+ type: object
+ $ref: /schemas/leds/mediatek,mt6370-indicator.yaml#
+
+ flashlight:
+ type: object
+ $ref: /schemas/leds/mediatek,mt6370-flashlight.yaml#
+
+ regulators:
+ type: object
+ description: |
+ List all supported regulators
+
+ patternProperties:
+ "^(dsvbst|vibldo)$":
+ $ref: /schemas/regulator/regulator.yaml#
+ type: object
+ unevaluatedProperties: false
+
+ "^(dsvpos|dsvneg)$":
+ $ref: /schemas/regulator/regulator.yaml#
+ type: object
+ unevaluatedProperties: false
+
+ properties:
+ enable-gpio:
+ maxItems: 1
+ description: |
+ Specify a valid 'enable' gpio for the regulator and it's optional
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - interrupt-controller
+ - '#interrupt-cells'
+ - regulators
+ - adc
+ - backlight
+ - indicator
+ - tcpc
+ - charger
+ - flashlight
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ #include <dt-bindings/leds/common.h>
+ #include <dt-bindings/mfd/mediatek,mt6370.h>
+ #include <dt-bindings/iio/adc/mediatek,mt6370_adc.h>
+ #include <dt-bindings/usb/pd.h>
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mt6370@34 {
+ compatible = "mediatek,mt6370";
+ reg = <0x34>;
+ wakeup-source;
+ interrupts-extended = <&gpio26 3 IRQ_TYPE_LEVEL_LOW>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ mt6370_adc: adc {
+ compatible = "mediatek,mt6370-adc";
+ #io-channel-cells = <1>;
+ };
+
+ backlight {
+ compatible = "mediatek,mt6370-backlight";
+ mediatek,bled-channel-use = /bits/ 8 <15>;
+ };
+
+ charger {
+ compatible = "mediatek,mt6370-charger";
+ interrupts = <MT6370_IRQ_ATTACH>, <MT6370_IRQ_OVPCTRL_UVP_D>,
+ <MT6370_IRQ_CHG_MIVR>;
+ interrupt-names = "attach_i", "uvp_d_evt", "mivr";
+ io-channels = <&mt6370_adc MT6370_CHAN_IBUS>;
+
+ mt6370_otg_vbus: usb-otg-vbus {
+ regulator-compatible = "mt6370,otg-vbus";
+ regulator-name = "usb-otg-vbus";
+ regulator-min-microvolt = <4350000>;
+ regulator-max-microvolt = <5800000>;
+ regulator-min-microamp = <500000>;
+ regulator-max-microamp = <3000000>;
+ };
+ };
+
+ indicator {
+ compatible = "mediatek,mt6370-indicator";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ multi-led@0 {
+ reg = <0>;
+ function = LED_FUNCTION_INDICATOR;
+ color = <LED_COLOR_ID_RGB>;
+ led-max-microamp = <24000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ mediatek,soft-start = <3>;
+ led@0 {
+ reg = <0>;
+ color = <LED_COLOR_ID_RED>;
+ };
+ led@1 {
+ reg = <1>;
+ color = <LED_COLOR_ID_GREEN>;
+ };
+ led@2 {
+ reg = <2>;
+ color = <LED_COLOR_ID_BLUE>;
+ };
+ };
+ led@3 {
+ reg = <3>;
+ function = LED_FUNCTION_INDICATOR;
+ color = <LED_COLOR_ID_WHITE>;
+ led-max-microamp = <6000>;
+ };
+ };
+
+ flashlight {
+ compatible = "mediatek,mt6370-flashlight";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ led@0 {
+ reg = <0>;
+ led-sources = <0>;
+ function = LED_FUNCTION_FLASH;
+ color = <LED_COLOR_ID_WHITE>;
+ function-enumerator = <1>;
+ led-max-microamp = <200000>;
+ flash-max-microamp = <500000>;
+ flash-max-timeout-us = <1248000>;
+ };
+ led@1 {
+ reg = <1>;
+ led-sources = <1>;
+ function = LED_FUNCTION_FLASH;
+ color = <LED_COLOR_ID_WHITE>;
+ function-enumerator = <2>;
+ led-max-microamp = <200000>;
+ flash-max-microamp = <500000>;
+ flash-max-timeout-us = <1248000>;
+ };
+ };
+
+ tcpc {
+ compatible = "mediatek,mt6370-tcpc";
+ interrupts-extended = <&gpio26 4 IRQ_TYPE_LEVEL_LOW>;
+
+ connector {
+ compatible = "usb-c-connector";
+ label = "USB-C";
+ vbus-supply = <&mt6370_otg_vbus>;
+ data-role = "dual";
+ power-role = "dual";
+ try-power-role = "sink";
+ source-pdos = <PDO_FIXED(5000, 1000, PDO_FIXED_DUAL_ROLE | PDO_FIXED_DATA_SWAP)>;
+ sink-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_DUAL_ROLE | PDO_FIXED_DATA_SWAP)>;
+ op-sink-microwatt = <10000000>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ endpoint {
+ remote-endpoint = <&usb_hs>;
+ };
+ };
+ port@1 {
+ reg = <1>;
+ endpoint {
+ remote-endpoint = <&usb_ss>;
+ };
+ };
+ port@2 {
+ reg = <2>;
+ endpoint {
+ remote-endpoint = <&dp_aux>;
+ };
+ };
+ };
+ };
+ };
+
+ regulators {
+ dsvbst {
+ regulator-name = "mt6370-dsv-vbst";
+ regulator-min-microvolt = <4000000>;
+ regulator-max-microvolt = <6200000>;
+ };
+ dsvpos {
+ regulator-name = "mt6370-dsv-vpos";
+ regulator-min-microvolt = <4000000>;
+ regulator-max-microvolt = <6000000>;
+ regulator-boot-on;
+ };
+ dsvneg {
+ regulator-name = "mt6370-dsv-vneg";
+ regulator-min-microvolt = <4000000>;
+ regulator-max-microvolt = <6000000>;
+ regulator-boot-on;
+ };
+ vibldo {
+ regulator-name = "mt6370-vib-ldo";
+ regulator-min-microvolt = <1600000>;
+ regulator-max-microvolt = <4000000>;
+ };
+ };
+ };
+ };
diff --git a/include/dt-bindings/iio/adc/mediatek,mt6370_adc.h b/include/dt-bindings/iio/adc/mediatek,mt6370_adc.h
new file mode 100644
index 000000000000..18ce2fef8f9e
--- /dev/null
+++ b/include/dt-bindings/iio/adc/mediatek,mt6370_adc.h
@@ -0,0 +1,18 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __DT_BINDINGS_MEDIATEK_MT6370_ADC_H__
+#define __DT_BINDINGS_MEDIATEK_MT6370_ADC_H__
+
+/* ADC Channel Index */
+#define MT6370_CHAN_VBUSDIV5 0
+#define MT6370_CHAN_VBUSDIV2 1
+#define MT6370_CHAN_VSYS 2
+#define MT6370_CHAN_VBAT 3
+#define MT6370_CHAN_TS_BAT 4
+#define MT6370_CHAN_IBUS 5
+#define MT6370_CHAN_IBAT 6
+#define MT6370_CHAN_CHG_VDDP 7
+#define MT6370_CHAN_TEMP_JC 8
+#define MT6370_CHAN_MAX 9
+
+#endif
diff --git a/include/dt-bindings/mfd/mediatek,mt6370.h b/include/dt-bindings/mfd/mediatek,mt6370.h
new file mode 100644
index 000000000000..df641e5d651f
--- /dev/null
+++ b/include/dt-bindings/mfd/mediatek,mt6370.h
@@ -0,0 +1,83 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __DT_BINDINGS_MEDIATEK_MT6370_H__
+#define __DT_BINDINGS_MEDIATEK_MT6370_H__
+
+/* IRQ definitions */
+#define MT6370_IRQ_DIRCHGON 0
+#define MT6370_IRQ_CHG_TREG 4
+#define MT6370_IRQ_CHG_AICR 5
+#define MT6370_IRQ_CHG_MIVR 6
+#define MT6370_IRQ_PWR_RDY 7
+#define MT6370_IRQ_FL_CHG_VINOVP 11
+#define MT6370_IRQ_CHG_VSYSUV 12
+#define MT6370_IRQ_CHG_VSYSOV 13
+#define MT6370_IRQ_CHG_VBATOV 14
+#define MT6370_IRQ_CHG_VINOVPCHG 15
+#define MT6370_IRQ_TS_BAT_COLD 20
+#define MT6370_IRQ_TS_BAT_COOL 21
+#define MT6370_IRQ_TS_BAT_WARM 22
+#define MT6370_IRQ_TS_BAT_HOT 23
+#define MT6370_IRQ_TS_STATC 24
+#define MT6370_IRQ_CHG_FAULT 25
+#define MT6370_IRQ_CHG_STATC 26
+#define MT6370_IRQ_CHG_TMR 27
+#define MT6370_IRQ_CHG_BATABS 28
+#define MT6370_IRQ_CHG_ADPBAD 29
+#define MT6370_IRQ_CHG_RVP 30
+#define MT6370_IRQ_TSHUTDOWN 31
+#define MT6370_IRQ_CHG_IINMEAS 32
+#define MT6370_IRQ_CHG_ICCMEAS 33
+#define MT6370_IRQ_CHGDET_DONE 34
+#define MT6370_IRQ_WDTMR 35
+#define MT6370_IRQ_SSFINISH 36
+#define MT6370_IRQ_CHG_RECHG 37
+#define MT6370_IRQ_CHG_TERM 38
+#define MT6370_IRQ_CHG_IEOC 39
+#define MT6370_IRQ_ADC_DONE 40
+#define MT6370_IRQ_PUMPX_DONE 41
+#define MT6370_IRQ_BST_BATUV 45
+#define MT6370_IRQ_BST_MIDOV 46
+#define MT6370_IRQ_BST_OLP 47
+#define MT6370_IRQ_ATTACH 48
+#define MT6370_IRQ_DETACH 49
+#define MT6370_IRQ_HVDCP_STPDONE 51
+#define MT6370_IRQ_HVDCP_VBUSDET_DONE 52
+#define MT6370_IRQ_HVDCP_DET 53
+#define MT6370_IRQ_CHGDET 54
+#define MT6370_IRQ_DCDT 55
+#define MT6370_IRQ_DIRCHG_VGOK 59
+#define MT6370_IRQ_DIRCHG_WDTMR 60
+#define MT6370_IRQ_DIRCHG_UC 61
+#define MT6370_IRQ_DIRCHG_OC 62
+#define MT6370_IRQ_DIRCHG_OV 63
+#define MT6370_IRQ_OVPCTRL_SWON 67
+#define MT6370_IRQ_OVPCTRL_UVP_D 68
+#define MT6370_IRQ_OVPCTRL_UVP 69
+#define MT6370_IRQ_OVPCTRL_OVP_D 70
+#define MT6370_IRQ_OVPCTRL_OVP 71
+#define MT6370_IRQ_FLED_STRBPIN 72
+#define MT6370_IRQ_FLED_TORPIN 73
+#define MT6370_IRQ_FLED_TX 74
+#define MT6370_IRQ_FLED_LVF 75
+#define MT6370_IRQ_FLED2_SHORT 78
+#define MT6370_IRQ_FLED1_SHORT 79
+#define MT6370_IRQ_FLED2_STRB 80
+#define MT6370_IRQ_FLED1_STRB 81
+#define mT6370_IRQ_FLED2_STRB_TO 82
+#define MT6370_IRQ_FLED1_STRB_TO 83
+#define MT6370_IRQ_FLED2_TOR 84
+#define MT6370_IRQ_FLED1_TOR 85
+#define MT6370_IRQ_OTP 93
+#define MT6370_IRQ_VDDA_OVP 94
+#define MT6370_IRQ_VDDA_UV 95
+#define MT6370_IRQ_LDO_OC 103
+#define MT6370_IRQ_BLED_OCP 118
+#define MT6370_IRQ_BLED_OVP 119
+#define MT6370_IRQ_DSV_VNEG_OCP 123
+#define MT6370_IRQ_DSV_VPOS_OCP 124
+#define MT6370_IRQ_DSV_BST_OCP 125
+#define MT6370_IRQ_DSV_VNEG_SCP 126
+#define MT6370_IRQ_DSV_VPOS_SCP 127
+
+#endif /* __DT_BINDINGS_MEDIATEK_MT6370_H__ */
--
2.25.1
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
^ permalink raw reply related [flat|nested] 37+ messages in thread
* [PATCH 14/14] dt-bindings: mfd: Add Mediatek MT6370 binding documentation
@ 2022-05-31 10:42 ` ChiaEn Wu
0 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-05-31 10:42 UTC (permalink / raw)
To: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
From: ChiYuan Huang <cy_huang@richtek.com>
Add Mediatek MT6370 binding documentation.
Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
---
.../bindings/mfd/mediatek,mt6370.yaml | 282 ++++++++++++++++++
.../dt-bindings/iio/adc/mediatek,mt6370_adc.h | 18 ++
include/dt-bindings/mfd/mediatek,mt6370.h | 83 ++++++
3 files changed, 383 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mfd/mediatek,mt6370.yaml
create mode 100644 include/dt-bindings/iio/adc/mediatek,mt6370_adc.h
create mode 100644 include/dt-bindings/mfd/mediatek,mt6370.h
diff --git a/Documentation/devicetree/bindings/mfd/mediatek,mt6370.yaml b/Documentation/devicetree/bindings/mfd/mediatek,mt6370.yaml
new file mode 100644
index 000000000000..96a12dce0108
--- /dev/null
+++ b/Documentation/devicetree/bindings/mfd/mediatek,mt6370.yaml
@@ -0,0 +1,282 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mfd/mediatek,mt6370.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Mediatek MT6370 SubPMIC
+
+maintainers:
+ - ChiYuan Huang <cy_huang@richtek.com>
+
+description: |
+ MT6370 is a highly-integrated smart power management IC, which includes a
+ single cell Li-Ion/Li-Polymer switching battery charger, a USB Type-C &
+ Power Delivery (PD) controller, dual flash LED current sources, a RGB LED
+ driver, a backlight WLED driver, a display bias driver and a general LDO for
+ portable devices.
+
+properties:
+ compatible:
+ const: mediatek,mt6370
+
+ reg:
+ maxItems: 1
+
+ wakeup-source: true
+
+ interrupts:
+ maxItems: 1
+
+ interrupt-controller: true
+
+ '#interrupt-cells':
+ const: 1
+
+ adc:
+ type: object
+ description: |
+ List the compatible configurations of MT6370 ADC.
+
+ properties:
+ compatible:
+ const: mediatek,mt6370-adc
+
+ "#io-channel-cells":
+ const: 1
+
+ required:
+ - compatible
+ - '#io-channel-cells'
+
+ backlight:
+ type: object
+ $ref: /schemas/leds/backlight/mediatek,mt6370-backlight.yaml#
+
+ charger:
+ type: object
+ $ref: /schemas/power/supply/mediatek,mt6370-charger.yaml#
+
+ tcpc:
+ type: object
+ $ref: /schemas/usb/mediatek,mt6370-tcpc.yaml#
+
+ indicator:
+ type: object
+ $ref: /schemas/leds/mediatek,mt6370-indicator.yaml#
+
+ flashlight:
+ type: object
+ $ref: /schemas/leds/mediatek,mt6370-flashlight.yaml#
+
+ regulators:
+ type: object
+ description: |
+ List all supported regulators
+
+ patternProperties:
+ "^(dsvbst|vibldo)$":
+ $ref: /schemas/regulator/regulator.yaml#
+ type: object
+ unevaluatedProperties: false
+
+ "^(dsvpos|dsvneg)$":
+ $ref: /schemas/regulator/regulator.yaml#
+ type: object
+ unevaluatedProperties: false
+
+ properties:
+ enable-gpio:
+ maxItems: 1
+ description: |
+ Specify a valid 'enable' gpio for the regulator and it's optional
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - interrupt-controller
+ - '#interrupt-cells'
+ - regulators
+ - adc
+ - backlight
+ - indicator
+ - tcpc
+ - charger
+ - flashlight
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ #include <dt-bindings/leds/common.h>
+ #include <dt-bindings/mfd/mediatek,mt6370.h>
+ #include <dt-bindings/iio/adc/mediatek,mt6370_adc.h>
+ #include <dt-bindings/usb/pd.h>
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mt6370@34 {
+ compatible = "mediatek,mt6370";
+ reg = <0x34>;
+ wakeup-source;
+ interrupts-extended = <&gpio26 3 IRQ_TYPE_LEVEL_LOW>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ mt6370_adc: adc {
+ compatible = "mediatek,mt6370-adc";
+ #io-channel-cells = <1>;
+ };
+
+ backlight {
+ compatible = "mediatek,mt6370-backlight";
+ mediatek,bled-channel-use = /bits/ 8 <15>;
+ };
+
+ charger {
+ compatible = "mediatek,mt6370-charger";
+ interrupts = <MT6370_IRQ_ATTACH>, <MT6370_IRQ_OVPCTRL_UVP_D>,
+ <MT6370_IRQ_CHG_MIVR>;
+ interrupt-names = "attach_i", "uvp_d_evt", "mivr";
+ io-channels = <&mt6370_adc MT6370_CHAN_IBUS>;
+
+ mt6370_otg_vbus: usb-otg-vbus {
+ regulator-compatible = "mt6370,otg-vbus";
+ regulator-name = "usb-otg-vbus";
+ regulator-min-microvolt = <4350000>;
+ regulator-max-microvolt = <5800000>;
+ regulator-min-microamp = <500000>;
+ regulator-max-microamp = <3000000>;
+ };
+ };
+
+ indicator {
+ compatible = "mediatek,mt6370-indicator";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ multi-led@0 {
+ reg = <0>;
+ function = LED_FUNCTION_INDICATOR;
+ color = <LED_COLOR_ID_RGB>;
+ led-max-microamp = <24000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ mediatek,soft-start = <3>;
+ led@0 {
+ reg = <0>;
+ color = <LED_COLOR_ID_RED>;
+ };
+ led@1 {
+ reg = <1>;
+ color = <LED_COLOR_ID_GREEN>;
+ };
+ led@2 {
+ reg = <2>;
+ color = <LED_COLOR_ID_BLUE>;
+ };
+ };
+ led@3 {
+ reg = <3>;
+ function = LED_FUNCTION_INDICATOR;
+ color = <LED_COLOR_ID_WHITE>;
+ led-max-microamp = <6000>;
+ };
+ };
+
+ flashlight {
+ compatible = "mediatek,mt6370-flashlight";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ led@0 {
+ reg = <0>;
+ led-sources = <0>;
+ function = LED_FUNCTION_FLASH;
+ color = <LED_COLOR_ID_WHITE>;
+ function-enumerator = <1>;
+ led-max-microamp = <200000>;
+ flash-max-microamp = <500000>;
+ flash-max-timeout-us = <1248000>;
+ };
+ led@1 {
+ reg = <1>;
+ led-sources = <1>;
+ function = LED_FUNCTION_FLASH;
+ color = <LED_COLOR_ID_WHITE>;
+ function-enumerator = <2>;
+ led-max-microamp = <200000>;
+ flash-max-microamp = <500000>;
+ flash-max-timeout-us = <1248000>;
+ };
+ };
+
+ tcpc {
+ compatible = "mediatek,mt6370-tcpc";
+ interrupts-extended = <&gpio26 4 IRQ_TYPE_LEVEL_LOW>;
+
+ connector {
+ compatible = "usb-c-connector";
+ label = "USB-C";
+ vbus-supply = <&mt6370_otg_vbus>;
+ data-role = "dual";
+ power-role = "dual";
+ try-power-role = "sink";
+ source-pdos = <PDO_FIXED(5000, 1000, PDO_FIXED_DUAL_ROLE | PDO_FIXED_DATA_SWAP)>;
+ sink-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_DUAL_ROLE | PDO_FIXED_DATA_SWAP)>;
+ op-sink-microwatt = <10000000>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ endpoint {
+ remote-endpoint = <&usb_hs>;
+ };
+ };
+ port@1 {
+ reg = <1>;
+ endpoint {
+ remote-endpoint = <&usb_ss>;
+ };
+ };
+ port@2 {
+ reg = <2>;
+ endpoint {
+ remote-endpoint = <&dp_aux>;
+ };
+ };
+ };
+ };
+ };
+
+ regulators {
+ dsvbst {
+ regulator-name = "mt6370-dsv-vbst";
+ regulator-min-microvolt = <4000000>;
+ regulator-max-microvolt = <6200000>;
+ };
+ dsvpos {
+ regulator-name = "mt6370-dsv-vpos";
+ regulator-min-microvolt = <4000000>;
+ regulator-max-microvolt = <6000000>;
+ regulator-boot-on;
+ };
+ dsvneg {
+ regulator-name = "mt6370-dsv-vneg";
+ regulator-min-microvolt = <4000000>;
+ regulator-max-microvolt = <6000000>;
+ regulator-boot-on;
+ };
+ vibldo {
+ regulator-name = "mt6370-vib-ldo";
+ regulator-min-microvolt = <1600000>;
+ regulator-max-microvolt = <4000000>;
+ };
+ };
+ };
+ };
diff --git a/include/dt-bindings/iio/adc/mediatek,mt6370_adc.h b/include/dt-bindings/iio/adc/mediatek,mt6370_adc.h
new file mode 100644
index 000000000000..18ce2fef8f9e
--- /dev/null
+++ b/include/dt-bindings/iio/adc/mediatek,mt6370_adc.h
@@ -0,0 +1,18 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __DT_BINDINGS_MEDIATEK_MT6370_ADC_H__
+#define __DT_BINDINGS_MEDIATEK_MT6370_ADC_H__
+
+/* ADC Channel Index */
+#define MT6370_CHAN_VBUSDIV5 0
+#define MT6370_CHAN_VBUSDIV2 1
+#define MT6370_CHAN_VSYS 2
+#define MT6370_CHAN_VBAT 3
+#define MT6370_CHAN_TS_BAT 4
+#define MT6370_CHAN_IBUS 5
+#define MT6370_CHAN_IBAT 6
+#define MT6370_CHAN_CHG_VDDP 7
+#define MT6370_CHAN_TEMP_JC 8
+#define MT6370_CHAN_MAX 9
+
+#endif
diff --git a/include/dt-bindings/mfd/mediatek,mt6370.h b/include/dt-bindings/mfd/mediatek,mt6370.h
new file mode 100644
index 000000000000..df641e5d651f
--- /dev/null
+++ b/include/dt-bindings/mfd/mediatek,mt6370.h
@@ -0,0 +1,83 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __DT_BINDINGS_MEDIATEK_MT6370_H__
+#define __DT_BINDINGS_MEDIATEK_MT6370_H__
+
+/* IRQ definitions */
+#define MT6370_IRQ_DIRCHGON 0
+#define MT6370_IRQ_CHG_TREG 4
+#define MT6370_IRQ_CHG_AICR 5
+#define MT6370_IRQ_CHG_MIVR 6
+#define MT6370_IRQ_PWR_RDY 7
+#define MT6370_IRQ_FL_CHG_VINOVP 11
+#define MT6370_IRQ_CHG_VSYSUV 12
+#define MT6370_IRQ_CHG_VSYSOV 13
+#define MT6370_IRQ_CHG_VBATOV 14
+#define MT6370_IRQ_CHG_VINOVPCHG 15
+#define MT6370_IRQ_TS_BAT_COLD 20
+#define MT6370_IRQ_TS_BAT_COOL 21
+#define MT6370_IRQ_TS_BAT_WARM 22
+#define MT6370_IRQ_TS_BAT_HOT 23
+#define MT6370_IRQ_TS_STATC 24
+#define MT6370_IRQ_CHG_FAULT 25
+#define MT6370_IRQ_CHG_STATC 26
+#define MT6370_IRQ_CHG_TMR 27
+#define MT6370_IRQ_CHG_BATABS 28
+#define MT6370_IRQ_CHG_ADPBAD 29
+#define MT6370_IRQ_CHG_RVP 30
+#define MT6370_IRQ_TSHUTDOWN 31
+#define MT6370_IRQ_CHG_IINMEAS 32
+#define MT6370_IRQ_CHG_ICCMEAS 33
+#define MT6370_IRQ_CHGDET_DONE 34
+#define MT6370_IRQ_WDTMR 35
+#define MT6370_IRQ_SSFINISH 36
+#define MT6370_IRQ_CHG_RECHG 37
+#define MT6370_IRQ_CHG_TERM 38
+#define MT6370_IRQ_CHG_IEOC 39
+#define MT6370_IRQ_ADC_DONE 40
+#define MT6370_IRQ_PUMPX_DONE 41
+#define MT6370_IRQ_BST_BATUV 45
+#define MT6370_IRQ_BST_MIDOV 46
+#define MT6370_IRQ_BST_OLP 47
+#define MT6370_IRQ_ATTACH 48
+#define MT6370_IRQ_DETACH 49
+#define MT6370_IRQ_HVDCP_STPDONE 51
+#define MT6370_IRQ_HVDCP_VBUSDET_DONE 52
+#define MT6370_IRQ_HVDCP_DET 53
+#define MT6370_IRQ_CHGDET 54
+#define MT6370_IRQ_DCDT 55
+#define MT6370_IRQ_DIRCHG_VGOK 59
+#define MT6370_IRQ_DIRCHG_WDTMR 60
+#define MT6370_IRQ_DIRCHG_UC 61
+#define MT6370_IRQ_DIRCHG_OC 62
+#define MT6370_IRQ_DIRCHG_OV 63
+#define MT6370_IRQ_OVPCTRL_SWON 67
+#define MT6370_IRQ_OVPCTRL_UVP_D 68
+#define MT6370_IRQ_OVPCTRL_UVP 69
+#define MT6370_IRQ_OVPCTRL_OVP_D 70
+#define MT6370_IRQ_OVPCTRL_OVP 71
+#define MT6370_IRQ_FLED_STRBPIN 72
+#define MT6370_IRQ_FLED_TORPIN 73
+#define MT6370_IRQ_FLED_TX 74
+#define MT6370_IRQ_FLED_LVF 75
+#define MT6370_IRQ_FLED2_SHORT 78
+#define MT6370_IRQ_FLED1_SHORT 79
+#define MT6370_IRQ_FLED2_STRB 80
+#define MT6370_IRQ_FLED1_STRB 81
+#define mT6370_IRQ_FLED2_STRB_TO 82
+#define MT6370_IRQ_FLED1_STRB_TO 83
+#define MT6370_IRQ_FLED2_TOR 84
+#define MT6370_IRQ_FLED1_TOR 85
+#define MT6370_IRQ_OTP 93
+#define MT6370_IRQ_VDDA_OVP 94
+#define MT6370_IRQ_VDDA_UV 95
+#define MT6370_IRQ_LDO_OC 103
+#define MT6370_IRQ_BLED_OCP 118
+#define MT6370_IRQ_BLED_OVP 119
+#define MT6370_IRQ_DSV_VNEG_OCP 123
+#define MT6370_IRQ_DSV_VPOS_OCP 124
+#define MT6370_IRQ_DSV_BST_OCP 125
+#define MT6370_IRQ_DSV_VNEG_SCP 126
+#define MT6370_IRQ_DSV_VPOS_SCP 127
+
+#endif /* __DT_BINDINGS_MEDIATEK_MT6370_H__ */
--
2.25.1
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^ permalink raw reply related [flat|nested] 37+ messages in thread
* [PATCH 14/14] dt-bindings: mfd: Add Mediatek MT6370 binding documentation
@ 2022-05-31 10:42 ` ChiaEn Wu
0 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-05-31 10:42 UTC (permalink / raw)
To: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
From: ChiYuan Huang <cy_huang@richtek.com>
Add Mediatek MT6370 binding documentation.
Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
---
.../bindings/mfd/mediatek,mt6370.yaml | 282 ++++++++++++++++++
.../dt-bindings/iio/adc/mediatek,mt6370_adc.h | 18 ++
include/dt-bindings/mfd/mediatek,mt6370.h | 83 ++++++
3 files changed, 383 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mfd/mediatek,mt6370.yaml
create mode 100644 include/dt-bindings/iio/adc/mediatek,mt6370_adc.h
create mode 100644 include/dt-bindings/mfd/mediatek,mt6370.h
diff --git a/Documentation/devicetree/bindings/mfd/mediatek,mt6370.yaml b/Documentation/devicetree/bindings/mfd/mediatek,mt6370.yaml
new file mode 100644
index 000000000000..96a12dce0108
--- /dev/null
+++ b/Documentation/devicetree/bindings/mfd/mediatek,mt6370.yaml
@@ -0,0 +1,282 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mfd/mediatek,mt6370.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Mediatek MT6370 SubPMIC
+
+maintainers:
+ - ChiYuan Huang <cy_huang@richtek.com>
+
+description: |
+ MT6370 is a highly-integrated smart power management IC, which includes a
+ single cell Li-Ion/Li-Polymer switching battery charger, a USB Type-C &
+ Power Delivery (PD) controller, dual flash LED current sources, a RGB LED
+ driver, a backlight WLED driver, a display bias driver and a general LDO for
+ portable devices.
+
+properties:
+ compatible:
+ const: mediatek,mt6370
+
+ reg:
+ maxItems: 1
+
+ wakeup-source: true
+
+ interrupts:
+ maxItems: 1
+
+ interrupt-controller: true
+
+ '#interrupt-cells':
+ const: 1
+
+ adc:
+ type: object
+ description: |
+ List the compatible configurations of MT6370 ADC.
+
+ properties:
+ compatible:
+ const: mediatek,mt6370-adc
+
+ "#io-channel-cells":
+ const: 1
+
+ required:
+ - compatible
+ - '#io-channel-cells'
+
+ backlight:
+ type: object
+ $ref: /schemas/leds/backlight/mediatek,mt6370-backlight.yaml#
+
+ charger:
+ type: object
+ $ref: /schemas/power/supply/mediatek,mt6370-charger.yaml#
+
+ tcpc:
+ type: object
+ $ref: /schemas/usb/mediatek,mt6370-tcpc.yaml#
+
+ indicator:
+ type: object
+ $ref: /schemas/leds/mediatek,mt6370-indicator.yaml#
+
+ flashlight:
+ type: object
+ $ref: /schemas/leds/mediatek,mt6370-flashlight.yaml#
+
+ regulators:
+ type: object
+ description: |
+ List all supported regulators
+
+ patternProperties:
+ "^(dsvbst|vibldo)$":
+ $ref: /schemas/regulator/regulator.yaml#
+ type: object
+ unevaluatedProperties: false
+
+ "^(dsvpos|dsvneg)$":
+ $ref: /schemas/regulator/regulator.yaml#
+ type: object
+ unevaluatedProperties: false
+
+ properties:
+ enable-gpio:
+ maxItems: 1
+ description: |
+ Specify a valid 'enable' gpio for the regulator and it's optional
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - interrupt-controller
+ - '#interrupt-cells'
+ - regulators
+ - adc
+ - backlight
+ - indicator
+ - tcpc
+ - charger
+ - flashlight
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ #include <dt-bindings/leds/common.h>
+ #include <dt-bindings/mfd/mediatek,mt6370.h>
+ #include <dt-bindings/iio/adc/mediatek,mt6370_adc.h>
+ #include <dt-bindings/usb/pd.h>
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mt6370@34 {
+ compatible = "mediatek,mt6370";
+ reg = <0x34>;
+ wakeup-source;
+ interrupts-extended = <&gpio26 3 IRQ_TYPE_LEVEL_LOW>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ mt6370_adc: adc {
+ compatible = "mediatek,mt6370-adc";
+ #io-channel-cells = <1>;
+ };
+
+ backlight {
+ compatible = "mediatek,mt6370-backlight";
+ mediatek,bled-channel-use = /bits/ 8 <15>;
+ };
+
+ charger {
+ compatible = "mediatek,mt6370-charger";
+ interrupts = <MT6370_IRQ_ATTACH>, <MT6370_IRQ_OVPCTRL_UVP_D>,
+ <MT6370_IRQ_CHG_MIVR>;
+ interrupt-names = "attach_i", "uvp_d_evt", "mivr";
+ io-channels = <&mt6370_adc MT6370_CHAN_IBUS>;
+
+ mt6370_otg_vbus: usb-otg-vbus {
+ regulator-compatible = "mt6370,otg-vbus";
+ regulator-name = "usb-otg-vbus";
+ regulator-min-microvolt = <4350000>;
+ regulator-max-microvolt = <5800000>;
+ regulator-min-microamp = <500000>;
+ regulator-max-microamp = <3000000>;
+ };
+ };
+
+ indicator {
+ compatible = "mediatek,mt6370-indicator";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ multi-led@0 {
+ reg = <0>;
+ function = LED_FUNCTION_INDICATOR;
+ color = <LED_COLOR_ID_RGB>;
+ led-max-microamp = <24000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ mediatek,soft-start = <3>;
+ led@0 {
+ reg = <0>;
+ color = <LED_COLOR_ID_RED>;
+ };
+ led@1 {
+ reg = <1>;
+ color = <LED_COLOR_ID_GREEN>;
+ };
+ led@2 {
+ reg = <2>;
+ color = <LED_COLOR_ID_BLUE>;
+ };
+ };
+ led@3 {
+ reg = <3>;
+ function = LED_FUNCTION_INDICATOR;
+ color = <LED_COLOR_ID_WHITE>;
+ led-max-microamp = <6000>;
+ };
+ };
+
+ flashlight {
+ compatible = "mediatek,mt6370-flashlight";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ led@0 {
+ reg = <0>;
+ led-sources = <0>;
+ function = LED_FUNCTION_FLASH;
+ color = <LED_COLOR_ID_WHITE>;
+ function-enumerator = <1>;
+ led-max-microamp = <200000>;
+ flash-max-microamp = <500000>;
+ flash-max-timeout-us = <1248000>;
+ };
+ led@1 {
+ reg = <1>;
+ led-sources = <1>;
+ function = LED_FUNCTION_FLASH;
+ color = <LED_COLOR_ID_WHITE>;
+ function-enumerator = <2>;
+ led-max-microamp = <200000>;
+ flash-max-microamp = <500000>;
+ flash-max-timeout-us = <1248000>;
+ };
+ };
+
+ tcpc {
+ compatible = "mediatek,mt6370-tcpc";
+ interrupts-extended = <&gpio26 4 IRQ_TYPE_LEVEL_LOW>;
+
+ connector {
+ compatible = "usb-c-connector";
+ label = "USB-C";
+ vbus-supply = <&mt6370_otg_vbus>;
+ data-role = "dual";
+ power-role = "dual";
+ try-power-role = "sink";
+ source-pdos = <PDO_FIXED(5000, 1000, PDO_FIXED_DUAL_ROLE | PDO_FIXED_DATA_SWAP)>;
+ sink-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_DUAL_ROLE | PDO_FIXED_DATA_SWAP)>;
+ op-sink-microwatt = <10000000>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ endpoint {
+ remote-endpoint = <&usb_hs>;
+ };
+ };
+ port@1 {
+ reg = <1>;
+ endpoint {
+ remote-endpoint = <&usb_ss>;
+ };
+ };
+ port@2 {
+ reg = <2>;
+ endpoint {
+ remote-endpoint = <&dp_aux>;
+ };
+ };
+ };
+ };
+ };
+
+ regulators {
+ dsvbst {
+ regulator-name = "mt6370-dsv-vbst";
+ regulator-min-microvolt = <4000000>;
+ regulator-max-microvolt = <6200000>;
+ };
+ dsvpos {
+ regulator-name = "mt6370-dsv-vpos";
+ regulator-min-microvolt = <4000000>;
+ regulator-max-microvolt = <6000000>;
+ regulator-boot-on;
+ };
+ dsvneg {
+ regulator-name = "mt6370-dsv-vneg";
+ regulator-min-microvolt = <4000000>;
+ regulator-max-microvolt = <6000000>;
+ regulator-boot-on;
+ };
+ vibldo {
+ regulator-name = "mt6370-vib-ldo";
+ regulator-min-microvolt = <1600000>;
+ regulator-max-microvolt = <4000000>;
+ };
+ };
+ };
+ };
diff --git a/include/dt-bindings/iio/adc/mediatek,mt6370_adc.h b/include/dt-bindings/iio/adc/mediatek,mt6370_adc.h
new file mode 100644
index 000000000000..18ce2fef8f9e
--- /dev/null
+++ b/include/dt-bindings/iio/adc/mediatek,mt6370_adc.h
@@ -0,0 +1,18 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __DT_BINDINGS_MEDIATEK_MT6370_ADC_H__
+#define __DT_BINDINGS_MEDIATEK_MT6370_ADC_H__
+
+/* ADC Channel Index */
+#define MT6370_CHAN_VBUSDIV5 0
+#define MT6370_CHAN_VBUSDIV2 1
+#define MT6370_CHAN_VSYS 2
+#define MT6370_CHAN_VBAT 3
+#define MT6370_CHAN_TS_BAT 4
+#define MT6370_CHAN_IBUS 5
+#define MT6370_CHAN_IBAT 6
+#define MT6370_CHAN_CHG_VDDP 7
+#define MT6370_CHAN_TEMP_JC 8
+#define MT6370_CHAN_MAX 9
+
+#endif
diff --git a/include/dt-bindings/mfd/mediatek,mt6370.h b/include/dt-bindings/mfd/mediatek,mt6370.h
new file mode 100644
index 000000000000..df641e5d651f
--- /dev/null
+++ b/include/dt-bindings/mfd/mediatek,mt6370.h
@@ -0,0 +1,83 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __DT_BINDINGS_MEDIATEK_MT6370_H__
+#define __DT_BINDINGS_MEDIATEK_MT6370_H__
+
+/* IRQ definitions */
+#define MT6370_IRQ_DIRCHGON 0
+#define MT6370_IRQ_CHG_TREG 4
+#define MT6370_IRQ_CHG_AICR 5
+#define MT6370_IRQ_CHG_MIVR 6
+#define MT6370_IRQ_PWR_RDY 7
+#define MT6370_IRQ_FL_CHG_VINOVP 11
+#define MT6370_IRQ_CHG_VSYSUV 12
+#define MT6370_IRQ_CHG_VSYSOV 13
+#define MT6370_IRQ_CHG_VBATOV 14
+#define MT6370_IRQ_CHG_VINOVPCHG 15
+#define MT6370_IRQ_TS_BAT_COLD 20
+#define MT6370_IRQ_TS_BAT_COOL 21
+#define MT6370_IRQ_TS_BAT_WARM 22
+#define MT6370_IRQ_TS_BAT_HOT 23
+#define MT6370_IRQ_TS_STATC 24
+#define MT6370_IRQ_CHG_FAULT 25
+#define MT6370_IRQ_CHG_STATC 26
+#define MT6370_IRQ_CHG_TMR 27
+#define MT6370_IRQ_CHG_BATABS 28
+#define MT6370_IRQ_CHG_ADPBAD 29
+#define MT6370_IRQ_CHG_RVP 30
+#define MT6370_IRQ_TSHUTDOWN 31
+#define MT6370_IRQ_CHG_IINMEAS 32
+#define MT6370_IRQ_CHG_ICCMEAS 33
+#define MT6370_IRQ_CHGDET_DONE 34
+#define MT6370_IRQ_WDTMR 35
+#define MT6370_IRQ_SSFINISH 36
+#define MT6370_IRQ_CHG_RECHG 37
+#define MT6370_IRQ_CHG_TERM 38
+#define MT6370_IRQ_CHG_IEOC 39
+#define MT6370_IRQ_ADC_DONE 40
+#define MT6370_IRQ_PUMPX_DONE 41
+#define MT6370_IRQ_BST_BATUV 45
+#define MT6370_IRQ_BST_MIDOV 46
+#define MT6370_IRQ_BST_OLP 47
+#define MT6370_IRQ_ATTACH 48
+#define MT6370_IRQ_DETACH 49
+#define MT6370_IRQ_HVDCP_STPDONE 51
+#define MT6370_IRQ_HVDCP_VBUSDET_DONE 52
+#define MT6370_IRQ_HVDCP_DET 53
+#define MT6370_IRQ_CHGDET 54
+#define MT6370_IRQ_DCDT 55
+#define MT6370_IRQ_DIRCHG_VGOK 59
+#define MT6370_IRQ_DIRCHG_WDTMR 60
+#define MT6370_IRQ_DIRCHG_UC 61
+#define MT6370_IRQ_DIRCHG_OC 62
+#define MT6370_IRQ_DIRCHG_OV 63
+#define MT6370_IRQ_OVPCTRL_SWON 67
+#define MT6370_IRQ_OVPCTRL_UVP_D 68
+#define MT6370_IRQ_OVPCTRL_UVP 69
+#define MT6370_IRQ_OVPCTRL_OVP_D 70
+#define MT6370_IRQ_OVPCTRL_OVP 71
+#define MT6370_IRQ_FLED_STRBPIN 72
+#define MT6370_IRQ_FLED_TORPIN 73
+#define MT6370_IRQ_FLED_TX 74
+#define MT6370_IRQ_FLED_LVF 75
+#define MT6370_IRQ_FLED2_SHORT 78
+#define MT6370_IRQ_FLED1_SHORT 79
+#define MT6370_IRQ_FLED2_STRB 80
+#define MT6370_IRQ_FLED1_STRB 81
+#define mT6370_IRQ_FLED2_STRB_TO 82
+#define MT6370_IRQ_FLED1_STRB_TO 83
+#define MT6370_IRQ_FLED2_TOR 84
+#define MT6370_IRQ_FLED1_TOR 85
+#define MT6370_IRQ_OTP 93
+#define MT6370_IRQ_VDDA_OVP 94
+#define MT6370_IRQ_VDDA_UV 95
+#define MT6370_IRQ_LDO_OC 103
+#define MT6370_IRQ_BLED_OCP 118
+#define MT6370_IRQ_BLED_OVP 119
+#define MT6370_IRQ_DSV_VNEG_OCP 123
+#define MT6370_IRQ_DSV_VPOS_OCP 124
+#define MT6370_IRQ_DSV_BST_OCP 125
+#define MT6370_IRQ_DSV_VNEG_SCP 126
+#define MT6370_IRQ_DSV_VPOS_SCP 127
+
+#endif /* __DT_BINDINGS_MEDIATEK_MT6370_H__ */
--
2.25.1
^ permalink raw reply related [flat|nested] 37+ messages in thread
* Re: [PATCH 10/14] dt-bindings: power: supply: Add Mediatek MT6370 Charger binding documentation
2022-05-31 10:42 ` ChiaEn Wu
(?)
(?)
@ 2022-05-31 20:14 ` Krzysztof Kozlowski
-1 siblings, 0 replies; 37+ messages in thread
From: Krzysztof Kozlowski @ 2022-05-31 20:14 UTC (permalink / raw)
To: ChiaEn Wu, lee.jones, daniel.thompson, jingoohan1, pavel,
robh+dt, krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun,
gregkh, jic23, lars, lgirdwood, broonie, linux, heikki.krogerus,
deller
Cc: devicetree, linux-fbdev, alice_chen, linux-pm, linux-iio,
linux-usb, linux-kernel, dri-devel, cy_huang, chiaen_wu,
linux-mediatek, linux-arm-kernel, linux-leds
On 31/05/2022 12:42, ChiaEn Wu wrote:
> From: ChiaEn Wu <chiaen_wu@richtek.com>
>
Subject - remove "binding documentation". It's already implied by prefix.
> Add Mediatek MT6370 Charger binding documentation.
>
> Signed-off-by: ChiaEn Wu <chiaen_wu@richtek.com>
> ---
> .../power/supply/mediatek,mt6370-charger.yaml | 60 +++++++++++++++++++
> 1 file changed, 60 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
>
> diff --git a/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
> new file mode 100644
> index 000000000000..9d5c4487ca9c
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
> @@ -0,0 +1,60 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/power/supply/mediatek,mt6370-charger.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Mediatek MT6370 Battery Charger
> +
> +maintainers:
> + - ChiaEn Wu <chiaen_wu@richtek.com>
> +
> +description: |
> + This module is part of the MT6370 MFD device.
> + Provides Battery Charger, Boost for OTG devices and BC1.2 detection.
> +
> +properties:
> + compatible:
> + const: mediatek,mt6370-charger
> +
> + interrupts:
> + description: |
> + Specify what irqs are needed to be handled by MT6370 Charger driver. IRQ
> + "MT6370_IRQ_CHG_MIVR", "MT6370_IRQ_ATTACH" and "MT6370_IRQ_OVPCTRL_UVP_D"
> + are required.
> + items:
> + - description: BC1.2 done irq for mt6370 charger
> + - description: usb plug in irq for mt6370 charger
> + - description: mivr irq for mt6370 charger
s/for mt6370 charger//
in each item
> +
> + interrupt-names:
> + items:
> + - const: attach_i
> + - const: uvp_d_evt
> + - const: mivr
> +
> + io-channels:
> + description: |
> + Use ADC channel to read vbus, ibus, ibat, etc., info. Ibus ADC channel
> + is required.
Constraints (e.g. maxItems) are needed.
> +
> + usb-otg-vbus:
Let's keep the same name as in MT6360:
usb-otg-vbus-regulator
> + type: object
> + description: OTG boost regulator.
> + $ref: /schemas/regulator/regulator.yaml#
> +
> + properties:
> + enable-gpio:
> + maxItems: 1
> + description: |
> + Specify a valid 'enable' gpio for the regulator and it's optional
This description is pointless - does not bring any more information. You
repeat the schema. Please, avoid such descriptions.
> +
> +required:
> + - compatible
> + - interrupts
> + - interrupt-names
> + - io-channels
> +
> +additionalProperties: false
How about example? Or is it going to be in MFD schema?
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 37+ messages in thread
* Re: [PATCH 10/14] dt-bindings: power: supply: Add Mediatek MT6370 Charger binding documentation
@ 2022-05-31 20:14 ` Krzysztof Kozlowski
0 siblings, 0 replies; 37+ messages in thread
From: Krzysztof Kozlowski @ 2022-05-31 20:14 UTC (permalink / raw)
To: ChiaEn Wu, lee.jones, daniel.thompson, jingoohan1, pavel,
robh+dt, krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun,
gregkh, jic23, lars, lgirdwood, broonie, linux, heikki.krogerus,
deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
On 31/05/2022 12:42, ChiaEn Wu wrote:
> From: ChiaEn Wu <chiaen_wu@richtek.com>
>
Subject - remove "binding documentation". It's already implied by prefix.
> Add Mediatek MT6370 Charger binding documentation.
>
> Signed-off-by: ChiaEn Wu <chiaen_wu@richtek.com>
> ---
> .../power/supply/mediatek,mt6370-charger.yaml | 60 +++++++++++++++++++
> 1 file changed, 60 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
>
> diff --git a/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
> new file mode 100644
> index 000000000000..9d5c4487ca9c
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
> @@ -0,0 +1,60 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/power/supply/mediatek,mt6370-charger.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Mediatek MT6370 Battery Charger
> +
> +maintainers:
> + - ChiaEn Wu <chiaen_wu@richtek.com>
> +
> +description: |
> + This module is part of the MT6370 MFD device.
> + Provides Battery Charger, Boost for OTG devices and BC1.2 detection.
> +
> +properties:
> + compatible:
> + const: mediatek,mt6370-charger
> +
> + interrupts:
> + description: |
> + Specify what irqs are needed to be handled by MT6370 Charger driver. IRQ
> + "MT6370_IRQ_CHG_MIVR", "MT6370_IRQ_ATTACH" and "MT6370_IRQ_OVPCTRL_UVP_D"
> + are required.
> + items:
> + - description: BC1.2 done irq for mt6370 charger
> + - description: usb plug in irq for mt6370 charger
> + - description: mivr irq for mt6370 charger
s/for mt6370 charger//
in each item
> +
> + interrupt-names:
> + items:
> + - const: attach_i
> + - const: uvp_d_evt
> + - const: mivr
> +
> + io-channels:
> + description: |
> + Use ADC channel to read vbus, ibus, ibat, etc., info. Ibus ADC channel
> + is required.
Constraints (e.g. maxItems) are needed.
> +
> + usb-otg-vbus:
Let's keep the same name as in MT6360:
usb-otg-vbus-regulator
> + type: object
> + description: OTG boost regulator.
> + $ref: /schemas/regulator/regulator.yaml#
> +
> + properties:
> + enable-gpio:
> + maxItems: 1
> + description: |
> + Specify a valid 'enable' gpio for the regulator and it's optional
This description is pointless - does not bring any more information. You
repeat the schema. Please, avoid such descriptions.
> +
> +required:
> + - compatible
> + - interrupts
> + - interrupt-names
> + - io-channels
> +
> +additionalProperties: false
How about example? Or is it going to be in MFD schema?
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 37+ messages in thread
* Re: [PATCH 10/14] dt-bindings: power: supply: Add Mediatek MT6370 Charger binding documentation
@ 2022-05-31 20:14 ` Krzysztof Kozlowski
0 siblings, 0 replies; 37+ messages in thread
From: Krzysztof Kozlowski @ 2022-05-31 20:14 UTC (permalink / raw)
To: ChiaEn Wu, lee.jones, daniel.thompson, jingoohan1, pavel,
robh+dt, krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun,
gregkh, jic23, lars, lgirdwood, broonie, linux, heikki.krogerus,
deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
On 31/05/2022 12:42, ChiaEn Wu wrote:
> From: ChiaEn Wu <chiaen_wu@richtek.com>
>
Subject - remove "binding documentation". It's already implied by prefix.
> Add Mediatek MT6370 Charger binding documentation.
>
> Signed-off-by: ChiaEn Wu <chiaen_wu@richtek.com>
> ---
> .../power/supply/mediatek,mt6370-charger.yaml | 60 +++++++++++++++++++
> 1 file changed, 60 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
>
> diff --git a/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
> new file mode 100644
> index 000000000000..9d5c4487ca9c
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
> @@ -0,0 +1,60 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/power/supply/mediatek,mt6370-charger.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Mediatek MT6370 Battery Charger
> +
> +maintainers:
> + - ChiaEn Wu <chiaen_wu@richtek.com>
> +
> +description: |
> + This module is part of the MT6370 MFD device.
> + Provides Battery Charger, Boost for OTG devices and BC1.2 detection.
> +
> +properties:
> + compatible:
> + const: mediatek,mt6370-charger
> +
> + interrupts:
> + description: |
> + Specify what irqs are needed to be handled by MT6370 Charger driver. IRQ
> + "MT6370_IRQ_CHG_MIVR", "MT6370_IRQ_ATTACH" and "MT6370_IRQ_OVPCTRL_UVP_D"
> + are required.
> + items:
> + - description: BC1.2 done irq for mt6370 charger
> + - description: usb plug in irq for mt6370 charger
> + - description: mivr irq for mt6370 charger
s/for mt6370 charger//
in each item
> +
> + interrupt-names:
> + items:
> + - const: attach_i
> + - const: uvp_d_evt
> + - const: mivr
> +
> + io-channels:
> + description: |
> + Use ADC channel to read vbus, ibus, ibat, etc., info. Ibus ADC channel
> + is required.
Constraints (e.g. maxItems) are needed.
> +
> + usb-otg-vbus:
Let's keep the same name as in MT6360:
usb-otg-vbus-regulator
> + type: object
> + description: OTG boost regulator.
> + $ref: /schemas/regulator/regulator.yaml#
> +
> + properties:
> + enable-gpio:
> + maxItems: 1
> + description: |
> + Specify a valid 'enable' gpio for the regulator and it's optional
This description is pointless - does not bring any more information. You
repeat the schema. Please, avoid such descriptions.
> +
> +required:
> + - compatible
> + - interrupts
> + - interrupt-names
> + - io-channels
> +
> +additionalProperties: false
How about example? Or is it going to be in MFD schema?
Best regards,
Krzysztof
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
^ permalink raw reply [flat|nested] 37+ messages in thread
* Re: [PATCH 10/14] dt-bindings: power: supply: Add Mediatek MT6370 Charger binding documentation
@ 2022-05-31 20:14 ` Krzysztof Kozlowski
0 siblings, 0 replies; 37+ messages in thread
From: Krzysztof Kozlowski @ 2022-05-31 20:14 UTC (permalink / raw)
To: ChiaEn Wu, lee.jones, daniel.thompson, jingoohan1, pavel,
robh+dt, krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun,
gregkh, jic23, lars, lgirdwood, broonie, linux, heikki.krogerus,
deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
On 31/05/2022 12:42, ChiaEn Wu wrote:
> From: ChiaEn Wu <chiaen_wu@richtek.com>
>
Subject - remove "binding documentation". It's already implied by prefix.
> Add Mediatek MT6370 Charger binding documentation.
>
> Signed-off-by: ChiaEn Wu <chiaen_wu@richtek.com>
> ---
> .../power/supply/mediatek,mt6370-charger.yaml | 60 +++++++++++++++++++
> 1 file changed, 60 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
>
> diff --git a/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
> new file mode 100644
> index 000000000000..9d5c4487ca9c
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
> @@ -0,0 +1,60 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/power/supply/mediatek,mt6370-charger.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Mediatek MT6370 Battery Charger
> +
> +maintainers:
> + - ChiaEn Wu <chiaen_wu@richtek.com>
> +
> +description: |
> + This module is part of the MT6370 MFD device.
> + Provides Battery Charger, Boost for OTG devices and BC1.2 detection.
> +
> +properties:
> + compatible:
> + const: mediatek,mt6370-charger
> +
> + interrupts:
> + description: |
> + Specify what irqs are needed to be handled by MT6370 Charger driver. IRQ
> + "MT6370_IRQ_CHG_MIVR", "MT6370_IRQ_ATTACH" and "MT6370_IRQ_OVPCTRL_UVP_D"
> + are required.
> + items:
> + - description: BC1.2 done irq for mt6370 charger
> + - description: usb plug in irq for mt6370 charger
> + - description: mivr irq for mt6370 charger
s/for mt6370 charger//
in each item
> +
> + interrupt-names:
> + items:
> + - const: attach_i
> + - const: uvp_d_evt
> + - const: mivr
> +
> + io-channels:
> + description: |
> + Use ADC channel to read vbus, ibus, ibat, etc., info. Ibus ADC channel
> + is required.
Constraints (e.g. maxItems) are needed.
> +
> + usb-otg-vbus:
Let's keep the same name as in MT6360:
usb-otg-vbus-regulator
> + type: object
> + description: OTG boost regulator.
> + $ref: /schemas/regulator/regulator.yaml#
> +
> + properties:
> + enable-gpio:
> + maxItems: 1
> + description: |
> + Specify a valid 'enable' gpio for the regulator and it's optional
This description is pointless - does not bring any more information. You
repeat the schema. Please, avoid such descriptions.
> +
> +required:
> + - compatible
> + - interrupts
> + - interrupt-names
> + - io-channels
> +
> +additionalProperties: false
How about example? Or is it going to be in MFD schema?
Best regards,
Krzysztof
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 37+ messages in thread
* Re: [PATCH 11/14] dt-bindings: leds: mt6370: Add Mediatek mt6370 indicator documentation
2022-05-31 10:42 ` ChiaEn Wu
(?)
(?)
@ 2022-05-31 20:38 ` Krzysztof Kozlowski
-1 siblings, 0 replies; 37+ messages in thread
From: Krzysztof Kozlowski @ 2022-05-31 20:38 UTC (permalink / raw)
To: ChiaEn Wu, lee.jones, daniel.thompson, jingoohan1, pavel,
robh+dt, krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun,
gregkh, jic23, lars, lgirdwood, broonie, linux, heikki.krogerus,
deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
On 31/05/2022 12:42, ChiaEn Wu wrote:
> From: ChiYuan Huang <cy_huang@richtek.com>
>
> Add Mediatek mt6370 indicator documentation.
>
> Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
> ---
> .../leds/mediatek,mt6370-indicator.yaml | 57 +++++++++++++++++++
> 1 file changed, 57 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml
>
> diff --git a/Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml b/Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml
> new file mode 100644
> index 000000000000..823be3add097
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml
> @@ -0,0 +1,57 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/leds/mediatek,mt6370-indicator.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: LED driver for MT6370 PMIC from MediaTek Integrated.
> +
> +maintainers:
> + - Alice Chen <alice_chen@richtek.com>
> +
> +description: |
> + This module is part of the MT6370 MFD device.
> + see Documentation/devicetree/bindings/mfd/mediatek,mt6370.yaml
> + Add MT6370 LED driver include 4-channel RGB LED support Register/PWM/Breath Mode
> +
> +properties:
> + compatible:
> + const: mediatek,mt6370-indicator
> +
> + "#address-cells":
> + const: 1
> +
> + "#size-cells":
> + const: 0
> +
> +patternProperties:
> + "^(multi-)?led@[0-3]$":
> + description: |
> + Properties for a single LED.
Not useful description. Just skip it, I think schema allows it.
> + $ref: common.yaml#
> + type: object
> +
> + properties:
> + reg:
> + description: |
> + Index of the LED.
The same, regs are usually not described.
> + enum:
> + - 0 # LED output ISINK1
> + - 1 # LED output ISINK2
> + - 2 # LED output ISINK3
> + - 3 # LED output ISINK4
> +
> + mediatek,soft-start:
> + description: |
> + soft start step control, support /0.5ms/1ms/1.5ms/2ms.
Why here you start sentence lower-case?
> + $ref: /schemas/types.yaml#/definitions/uint32
> + enum: [0, 1, 2, 3]
This has to be in logical values, so in ms, not in some register values.
Use proper unit suffix and enumerate the actual values.
> +
> + unevaluatedProperties: false
> +
> +required:
> + - compatible
> + - "#address-cells"
> + - "#size-cells"
> +
> +additionalProperties: false
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 37+ messages in thread
* Re: [PATCH 11/14] dt-bindings: leds: mt6370: Add Mediatek mt6370 indicator documentation
@ 2022-05-31 20:38 ` Krzysztof Kozlowski
0 siblings, 0 replies; 37+ messages in thread
From: Krzysztof Kozlowski @ 2022-05-31 20:38 UTC (permalink / raw)
To: ChiaEn Wu, lee.jones, daniel.thompson, jingoohan1, pavel,
robh+dt, krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun,
gregkh, jic23, lars, lgirdwood, broonie, linux, heikki.krogerus,
deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
On 31/05/2022 12:42, ChiaEn Wu wrote:
> From: ChiYuan Huang <cy_huang@richtek.com>
>
> Add Mediatek mt6370 indicator documentation.
>
> Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
> ---
> .../leds/mediatek,mt6370-indicator.yaml | 57 +++++++++++++++++++
> 1 file changed, 57 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml
>
> diff --git a/Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml b/Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml
> new file mode 100644
> index 000000000000..823be3add097
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml
> @@ -0,0 +1,57 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/leds/mediatek,mt6370-indicator.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: LED driver for MT6370 PMIC from MediaTek Integrated.
> +
> +maintainers:
> + - Alice Chen <alice_chen@richtek.com>
> +
> +description: |
> + This module is part of the MT6370 MFD device.
> + see Documentation/devicetree/bindings/mfd/mediatek,mt6370.yaml
> + Add MT6370 LED driver include 4-channel RGB LED support Register/PWM/Breath Mode
> +
> +properties:
> + compatible:
> + const: mediatek,mt6370-indicator
> +
> + "#address-cells":
> + const: 1
> +
> + "#size-cells":
> + const: 0
> +
> +patternProperties:
> + "^(multi-)?led@[0-3]$":
> + description: |
> + Properties for a single LED.
Not useful description. Just skip it, I think schema allows it.
> + $ref: common.yaml#
> + type: object
> +
> + properties:
> + reg:
> + description: |
> + Index of the LED.
The same, regs are usually not described.
> + enum:
> + - 0 # LED output ISINK1
> + - 1 # LED output ISINK2
> + - 2 # LED output ISINK3
> + - 3 # LED output ISINK4
> +
> + mediatek,soft-start:
> + description: |
> + soft start step control, support /0.5ms/1ms/1.5ms/2ms.
Why here you start sentence lower-case?
> + $ref: /schemas/types.yaml#/definitions/uint32
> + enum: [0, 1, 2, 3]
This has to be in logical values, so in ms, not in some register values.
Use proper unit suffix and enumerate the actual values.
> +
> + unevaluatedProperties: false
> +
> +required:
> + - compatible
> + - "#address-cells"
> + - "#size-cells"
> +
> +additionalProperties: false
Best regards,
Krzysztof
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
^ permalink raw reply [flat|nested] 37+ messages in thread
* Re: [PATCH 11/14] dt-bindings: leds: mt6370: Add Mediatek mt6370 indicator documentation
@ 2022-05-31 20:38 ` Krzysztof Kozlowski
0 siblings, 0 replies; 37+ messages in thread
From: Krzysztof Kozlowski @ 2022-05-31 20:38 UTC (permalink / raw)
To: ChiaEn Wu, lee.jones, daniel.thompson, jingoohan1, pavel,
robh+dt, krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun,
gregkh, jic23, lars, lgirdwood, broonie, linux, heikki.krogerus,
deller
Cc: devicetree, linux-fbdev, alice_chen, linux-pm, linux-iio,
linux-usb, linux-kernel, dri-devel, cy_huang, chiaen_wu,
linux-mediatek, linux-arm-kernel, linux-leds
On 31/05/2022 12:42, ChiaEn Wu wrote:
> From: ChiYuan Huang <cy_huang@richtek.com>
>
> Add Mediatek mt6370 indicator documentation.
>
> Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
> ---
> .../leds/mediatek,mt6370-indicator.yaml | 57 +++++++++++++++++++
> 1 file changed, 57 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml
>
> diff --git a/Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml b/Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml
> new file mode 100644
> index 000000000000..823be3add097
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml
> @@ -0,0 +1,57 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/leds/mediatek,mt6370-indicator.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: LED driver for MT6370 PMIC from MediaTek Integrated.
> +
> +maintainers:
> + - Alice Chen <alice_chen@richtek.com>
> +
> +description: |
> + This module is part of the MT6370 MFD device.
> + see Documentation/devicetree/bindings/mfd/mediatek,mt6370.yaml
> + Add MT6370 LED driver include 4-channel RGB LED support Register/PWM/Breath Mode
> +
> +properties:
> + compatible:
> + const: mediatek,mt6370-indicator
> +
> + "#address-cells":
> + const: 1
> +
> + "#size-cells":
> + const: 0
> +
> +patternProperties:
> + "^(multi-)?led@[0-3]$":
> + description: |
> + Properties for a single LED.
Not useful description. Just skip it, I think schema allows it.
> + $ref: common.yaml#
> + type: object
> +
> + properties:
> + reg:
> + description: |
> + Index of the LED.
The same, regs are usually not described.
> + enum:
> + - 0 # LED output ISINK1
> + - 1 # LED output ISINK2
> + - 2 # LED output ISINK3
> + - 3 # LED output ISINK4
> +
> + mediatek,soft-start:
> + description: |
> + soft start step control, support /0.5ms/1ms/1.5ms/2ms.
Why here you start sentence lower-case?
> + $ref: /schemas/types.yaml#/definitions/uint32
> + enum: [0, 1, 2, 3]
This has to be in logical values, so in ms, not in some register values.
Use proper unit suffix and enumerate the actual values.
> +
> + unevaluatedProperties: false
> +
> +required:
> + - compatible
> + - "#address-cells"
> + - "#size-cells"
> +
> +additionalProperties: false
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 37+ messages in thread
* Re: [PATCH 11/14] dt-bindings: leds: mt6370: Add Mediatek mt6370 indicator documentation
@ 2022-05-31 20:38 ` Krzysztof Kozlowski
0 siblings, 0 replies; 37+ messages in thread
From: Krzysztof Kozlowski @ 2022-05-31 20:38 UTC (permalink / raw)
To: ChiaEn Wu, lee.jones, daniel.thompson, jingoohan1, pavel,
robh+dt, krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun,
gregkh, jic23, lars, lgirdwood, broonie, linux, heikki.krogerus,
deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
On 31/05/2022 12:42, ChiaEn Wu wrote:
> From: ChiYuan Huang <cy_huang@richtek.com>
>
> Add Mediatek mt6370 indicator documentation.
>
> Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
> ---
> .../leds/mediatek,mt6370-indicator.yaml | 57 +++++++++++++++++++
> 1 file changed, 57 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml
>
> diff --git a/Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml b/Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml
> new file mode 100644
> index 000000000000..823be3add097
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/leds/mediatek,mt6370-indicator.yaml
> @@ -0,0 +1,57 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/leds/mediatek,mt6370-indicator.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: LED driver for MT6370 PMIC from MediaTek Integrated.
> +
> +maintainers:
> + - Alice Chen <alice_chen@richtek.com>
> +
> +description: |
> + This module is part of the MT6370 MFD device.
> + see Documentation/devicetree/bindings/mfd/mediatek,mt6370.yaml
> + Add MT6370 LED driver include 4-channel RGB LED support Register/PWM/Breath Mode
> +
> +properties:
> + compatible:
> + const: mediatek,mt6370-indicator
> +
> + "#address-cells":
> + const: 1
> +
> + "#size-cells":
> + const: 0
> +
> +patternProperties:
> + "^(multi-)?led@[0-3]$":
> + description: |
> + Properties for a single LED.
Not useful description. Just skip it, I think schema allows it.
> + $ref: common.yaml#
> + type: object
> +
> + properties:
> + reg:
> + description: |
> + Index of the LED.
The same, regs are usually not described.
> + enum:
> + - 0 # LED output ISINK1
> + - 1 # LED output ISINK2
> + - 2 # LED output ISINK3
> + - 3 # LED output ISINK4
> +
> + mediatek,soft-start:
> + description: |
> + soft start step control, support /0.5ms/1ms/1.5ms/2ms.
Why here you start sentence lower-case?
> + $ref: /schemas/types.yaml#/definitions/uint32
> + enum: [0, 1, 2, 3]
This has to be in logical values, so in ms, not in some register values.
Use proper unit suffix and enumerate the actual values.
> +
> + unevaluatedProperties: false
> +
> +required:
> + - compatible
> + - "#address-cells"
> + - "#size-cells"
> +
> +additionalProperties: false
Best regards,
Krzysztof
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 37+ messages in thread
* Re: [PATCH 12/14] dt-bindings: leds: Add Mediatek MT6370 flashlight binding documentation
2022-05-31 10:42 ` ChiaEn Wu
(?)
(?)
@ 2022-05-31 20:40 ` Krzysztof Kozlowski
-1 siblings, 0 replies; 37+ messages in thread
From: Krzysztof Kozlowski @ 2022-05-31 20:40 UTC (permalink / raw)
To: ChiaEn Wu, lee.jones, daniel.thompson, jingoohan1, pavel,
robh+dt, krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun,
gregkh, jic23, lars, lgirdwood, broonie, linux, heikki.krogerus,
deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
On 31/05/2022 12:42, ChiaEn Wu wrote:
> From: Alice Chen <alice_chen@richtek.com>
>
Subject - same comment as previous #10 patch.
> Add Mediatek MT6370 flashlight binding documentation
>
> Signed-off-by: Alice Chen <alice_chen@richtek.com>
> ---
> .../leds/mediatek,mt6370-flashlight.yaml | 48 +++++++++++++++++++
> 1 file changed, 48 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
>
> diff --git a/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml b/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
> new file mode 100644
> index 000000000000..b1b11bd3d410
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
> @@ -0,0 +1,48 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/leds/leds-mt6370-flashlight.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Flash LED driver for MT6370 PMIC from MediaTek Integrated.
> +
> +maintainers:
> + - Alice Chen <alice_chen@richtek.com>
> +
> +description: |
> + This module is part of the MT6370 MFD device.
> + see Documentation/devicetree/bindings/mfd/mt6370.yaml
> + Add MT6370 flash LED driver include 2-channel flash LED support Torch/Strobe Mode.
> +
> +properties:
> + compatible:
> + const: mediatek,mt6370-flashlight
> +
> + "#address-cells":
> + const: 1
> +
> + "#size-cells":
> + const: 0
> +
> +patternProperties:
> + "^led@[0-1]$":
> + type: object
> + $ref: common.yaml#
> + description:
> + Properties for a single flash LED.
Same as patch #11.
> +
> + properties:
> + reg:
> + description: Index of the flash LED.
As well.
> + enum:
> + - 0 #Address of LED1
> + - 1 #Address of LED2
'#' starts a comment, so there is always a space after '#'
> +
> + unevaluatedProperties: false
> +
> +required:
> + - compatible
> + - "#address-cells"
> + - "#size-cells"
> +
> +additionalProperties: false
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 37+ messages in thread
* Re: [PATCH 12/14] dt-bindings: leds: Add Mediatek MT6370 flashlight binding documentation
@ 2022-05-31 20:40 ` Krzysztof Kozlowski
0 siblings, 0 replies; 37+ messages in thread
From: Krzysztof Kozlowski @ 2022-05-31 20:40 UTC (permalink / raw)
To: ChiaEn Wu, lee.jones, daniel.thompson, jingoohan1, pavel,
robh+dt, krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun,
gregkh, jic23, lars, lgirdwood, broonie, linux, heikki.krogerus,
deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
On 31/05/2022 12:42, ChiaEn Wu wrote:
> From: Alice Chen <alice_chen@richtek.com>
>
Subject - same comment as previous #10 patch.
> Add Mediatek MT6370 flashlight binding documentation
>
> Signed-off-by: Alice Chen <alice_chen@richtek.com>
> ---
> .../leds/mediatek,mt6370-flashlight.yaml | 48 +++++++++++++++++++
> 1 file changed, 48 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
>
> diff --git a/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml b/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
> new file mode 100644
> index 000000000000..b1b11bd3d410
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
> @@ -0,0 +1,48 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/leds/leds-mt6370-flashlight.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Flash LED driver for MT6370 PMIC from MediaTek Integrated.
> +
> +maintainers:
> + - Alice Chen <alice_chen@richtek.com>
> +
> +description: |
> + This module is part of the MT6370 MFD device.
> + see Documentation/devicetree/bindings/mfd/mt6370.yaml
> + Add MT6370 flash LED driver include 2-channel flash LED support Torch/Strobe Mode.
> +
> +properties:
> + compatible:
> + const: mediatek,mt6370-flashlight
> +
> + "#address-cells":
> + const: 1
> +
> + "#size-cells":
> + const: 0
> +
> +patternProperties:
> + "^led@[0-1]$":
> + type: object
> + $ref: common.yaml#
> + description:
> + Properties for a single flash LED.
Same as patch #11.
> +
> + properties:
> + reg:
> + description: Index of the flash LED.
As well.
> + enum:
> + - 0 #Address of LED1
> + - 1 #Address of LED2
'#' starts a comment, so there is always a space after '#'
> +
> + unevaluatedProperties: false
> +
> +required:
> + - compatible
> + - "#address-cells"
> + - "#size-cells"
> +
> +additionalProperties: false
Best regards,
Krzysztof
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
^ permalink raw reply [flat|nested] 37+ messages in thread
* Re: [PATCH 12/14] dt-bindings: leds: Add Mediatek MT6370 flashlight binding documentation
@ 2022-05-31 20:40 ` Krzysztof Kozlowski
0 siblings, 0 replies; 37+ messages in thread
From: Krzysztof Kozlowski @ 2022-05-31 20:40 UTC (permalink / raw)
To: ChiaEn Wu, lee.jones, daniel.thompson, jingoohan1, pavel,
robh+dt, krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun,
gregkh, jic23, lars, lgirdwood, broonie, linux, heikki.krogerus,
deller
Cc: devicetree, linux-fbdev, alice_chen, linux-pm, linux-iio,
linux-usb, linux-kernel, dri-devel, cy_huang, chiaen_wu,
linux-mediatek, linux-arm-kernel, linux-leds
On 31/05/2022 12:42, ChiaEn Wu wrote:
> From: Alice Chen <alice_chen@richtek.com>
>
Subject - same comment as previous #10 patch.
> Add Mediatek MT6370 flashlight binding documentation
>
> Signed-off-by: Alice Chen <alice_chen@richtek.com>
> ---
> .../leds/mediatek,mt6370-flashlight.yaml | 48 +++++++++++++++++++
> 1 file changed, 48 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
>
> diff --git a/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml b/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
> new file mode 100644
> index 000000000000..b1b11bd3d410
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
> @@ -0,0 +1,48 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/leds/leds-mt6370-flashlight.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Flash LED driver for MT6370 PMIC from MediaTek Integrated.
> +
> +maintainers:
> + - Alice Chen <alice_chen@richtek.com>
> +
> +description: |
> + This module is part of the MT6370 MFD device.
> + see Documentation/devicetree/bindings/mfd/mt6370.yaml
> + Add MT6370 flash LED driver include 2-channel flash LED support Torch/Strobe Mode.
> +
> +properties:
> + compatible:
> + const: mediatek,mt6370-flashlight
> +
> + "#address-cells":
> + const: 1
> +
> + "#size-cells":
> + const: 0
> +
> +patternProperties:
> + "^led@[0-1]$":
> + type: object
> + $ref: common.yaml#
> + description:
> + Properties for a single flash LED.
Same as patch #11.
> +
> + properties:
> + reg:
> + description: Index of the flash LED.
As well.
> + enum:
> + - 0 #Address of LED1
> + - 1 #Address of LED2
'#' starts a comment, so there is always a space after '#'
> +
> + unevaluatedProperties: false
> +
> +required:
> + - compatible
> + - "#address-cells"
> + - "#size-cells"
> +
> +additionalProperties: false
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 37+ messages in thread
* Re: [PATCH 12/14] dt-bindings: leds: Add Mediatek MT6370 flashlight binding documentation
@ 2022-05-31 20:40 ` Krzysztof Kozlowski
0 siblings, 0 replies; 37+ messages in thread
From: Krzysztof Kozlowski @ 2022-05-31 20:40 UTC (permalink / raw)
To: ChiaEn Wu, lee.jones, daniel.thompson, jingoohan1, pavel,
robh+dt, krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun,
gregkh, jic23, lars, lgirdwood, broonie, linux, heikki.krogerus,
deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
On 31/05/2022 12:42, ChiaEn Wu wrote:
> From: Alice Chen <alice_chen@richtek.com>
>
Subject - same comment as previous #10 patch.
> Add Mediatek MT6370 flashlight binding documentation
>
> Signed-off-by: Alice Chen <alice_chen@richtek.com>
> ---
> .../leds/mediatek,mt6370-flashlight.yaml | 48 +++++++++++++++++++
> 1 file changed, 48 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
>
> diff --git a/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml b/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
> new file mode 100644
> index 000000000000..b1b11bd3d410
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/leds/mediatek,mt6370-flashlight.yaml
> @@ -0,0 +1,48 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/leds/leds-mt6370-flashlight.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Flash LED driver for MT6370 PMIC from MediaTek Integrated.
> +
> +maintainers:
> + - Alice Chen <alice_chen@richtek.com>
> +
> +description: |
> + This module is part of the MT6370 MFD device.
> + see Documentation/devicetree/bindings/mfd/mt6370.yaml
> + Add MT6370 flash LED driver include 2-channel flash LED support Torch/Strobe Mode.
> +
> +properties:
> + compatible:
> + const: mediatek,mt6370-flashlight
> +
> + "#address-cells":
> + const: 1
> +
> + "#size-cells":
> + const: 0
> +
> +patternProperties:
> + "^led@[0-1]$":
> + type: object
> + $ref: common.yaml#
> + description:
> + Properties for a single flash LED.
Same as patch #11.
> +
> + properties:
> + reg:
> + description: Index of the flash LED.
As well.
> + enum:
> + - 0 #Address of LED1
> + - 1 #Address of LED2
'#' starts a comment, so there is always a space after '#'
> +
> + unevaluatedProperties: false
> +
> +required:
> + - compatible
> + - "#address-cells"
> + - "#size-cells"
> +
> +additionalProperties: false
Best regards,
Krzysztof
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 37+ messages in thread
* Re: [PATCH 10/14] dt-bindings: power: supply: Add Mediatek MT6370 Charger binding documentation
2022-05-31 20:14 ` Krzysztof Kozlowski
(?)
(?)
@ 2022-06-02 18:34 ` ChiaEn Wu
-1 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-06-02 18:34 UTC (permalink / raw)
To: Krzysztof Kozlowski
Cc: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller,
ChiYuan Huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
Hi Krzysztof,
Thank you for the valuable suggestion.
Sorry for sending the same email again. I forgot to reply to everyone
in my last email..
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> 於 2022年6月1日 週三 上午4:15寫道:
>
> On 31/05/2022 12:42, ChiaEn Wu wrote:
> > From: ChiaEn Wu <chiaen_wu@richtek.com>
> >
>
> Subject - remove "binding documentation". It's already implied by prefix.
>
> > Add Mediatek MT6370 Charger binding documentation.
> >
> > Signed-off-by: ChiaEn Wu <chiaen_wu@richtek.com>
> > ---
> > .../power/supply/mediatek,mt6370-charger.yaml | 60 +++++++++++++++++++
> > 1 file changed, 60 insertions(+)
> > create mode 100644 Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
> >
> > diff --git a/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
> > new file mode 100644
> > index 000000000000..9d5c4487ca9c
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
> > @@ -0,0 +1,60 @@
> > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> > +%YAML 1.2
> > +---
> > +$id: http://devicetree.org/schemas/power/supply/mediatek,mt6370-charger.yaml#
> > +$schema: http://devicetree.org/meta-schemas/core.yaml#
> > +
> > +title: Mediatek MT6370 Battery Charger
> > +
> > +maintainers:
> > + - ChiaEn Wu <chiaen_wu@richtek.com>
> > +
> > +description: |
> > + This module is part of the MT6370 MFD device.
> > + Provides Battery Charger, Boost for OTG devices and BC1.2 detection.
> > +
> > +properties:
> > + compatible:
> > + const: mediatek,mt6370-charger
> > +
> > + interrupts:
> > + description: |
> > + Specify what irqs are needed to be handled by MT6370 Charger driver. IRQ
> > + "MT6370_IRQ_CHG_MIVR", "MT6370_IRQ_ATTACH" and "MT6370_IRQ_OVPCTRL_UVP_D"
> > + are required.
> > + items:
> > + - description: BC1.2 done irq for mt6370 charger
> > + - description: usb plug in irq for mt6370 charger
> > + - description: mivr irq for mt6370 charger
>
> s/for mt6370 charger//
> in each item
I got it, this will be refined in the next version. Thanks!
>
> > +
> > + interrupt-names:
> > + items:
> > + - const: attach_i
> > + - const: uvp_d_evt
> > + - const: mivr
> > +
> > + io-channels:
> > + description: |
> > + Use ADC channel to read vbus, ibus, ibat, etc., info. Ibus ADC channel
> > + is required.
>
> Constraints (e.g. maxItems) are needed.
OK, I will add them in the new version!
>
> > +
> > + usb-otg-vbus:
>
> Let's keep the same name as in MT6360:
>
> usb-otg-vbus-regulator
I'll change the name to correspond with MT6360 in the next patch, thanks!
> > + type: object
> > + description: OTG boost regulator.
> > + $ref: /schemas/regulator/regulator.yaml#
> > +
> > + properties:
> > + enable-gpio:
> > + maxItems: 1
> > + description: |
> > + Specify a valid 'enable' gpio for the regulator and it's optional
>
> This description is pointless - does not bring any more information. You
> repeat the schema. Please, avoid such descriptions.
I got it, I will remove them in the next patch.
>
> > +
> > +required:
> > + - compatible
> > + - interrupts
> > + - interrupt-names
> > + - io-channels
> > +
> > +additionalProperties: false
>
>
> How about example? Or is it going to be in MFD schema?
All of MT6370 binding documentation examples are in the MFD schema! Thanks.
>
>
> Best regards,
> Krzysztof
Best regards,
ChiaEn Wu
^ permalink raw reply [flat|nested] 37+ messages in thread
* Re: [PATCH 10/14] dt-bindings: power: supply: Add Mediatek MT6370 Charger binding documentation
@ 2022-06-02 18:34 ` ChiaEn Wu
0 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-06-02 18:34 UTC (permalink / raw)
To: Krzysztof Kozlowski
Cc: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller,
ChiYuan Huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
Hi Krzysztof,
Thank you for the valuable suggestion.
Sorry for sending the same email again. I forgot to reply to everyone
in my last email..
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> 於 2022年6月1日 週三 上午4:15寫道:
>
> On 31/05/2022 12:42, ChiaEn Wu wrote:
> > From: ChiaEn Wu <chiaen_wu@richtek.com>
> >
>
> Subject - remove "binding documentation". It's already implied by prefix.
>
> > Add Mediatek MT6370 Charger binding documentation.
> >
> > Signed-off-by: ChiaEn Wu <chiaen_wu@richtek.com>
> > ---
> > .../power/supply/mediatek,mt6370-charger.yaml | 60 +++++++++++++++++++
> > 1 file changed, 60 insertions(+)
> > create mode 100644 Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
> >
> > diff --git a/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
> > new file mode 100644
> > index 000000000000..9d5c4487ca9c
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
> > @@ -0,0 +1,60 @@
> > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> > +%YAML 1.2
> > +---
> > +$id: http://devicetree.org/schemas/power/supply/mediatek,mt6370-charger.yaml#
> > +$schema: http://devicetree.org/meta-schemas/core.yaml#
> > +
> > +title: Mediatek MT6370 Battery Charger
> > +
> > +maintainers:
> > + - ChiaEn Wu <chiaen_wu@richtek.com>
> > +
> > +description: |
> > + This module is part of the MT6370 MFD device.
> > + Provides Battery Charger, Boost for OTG devices and BC1.2 detection.
> > +
> > +properties:
> > + compatible:
> > + const: mediatek,mt6370-charger
> > +
> > + interrupts:
> > + description: |
> > + Specify what irqs are needed to be handled by MT6370 Charger driver. IRQ
> > + "MT6370_IRQ_CHG_MIVR", "MT6370_IRQ_ATTACH" and "MT6370_IRQ_OVPCTRL_UVP_D"
> > + are required.
> > + items:
> > + - description: BC1.2 done irq for mt6370 charger
> > + - description: usb plug in irq for mt6370 charger
> > + - description: mivr irq for mt6370 charger
>
> s/for mt6370 charger//
> in each item
I got it, this will be refined in the next version. Thanks!
>
> > +
> > + interrupt-names:
> > + items:
> > + - const: attach_i
> > + - const: uvp_d_evt
> > + - const: mivr
> > +
> > + io-channels:
> > + description: |
> > + Use ADC channel to read vbus, ibus, ibat, etc., info. Ibus ADC channel
> > + is required.
>
> Constraints (e.g. maxItems) are needed.
OK, I will add them in the new version!
>
> > +
> > + usb-otg-vbus:
>
> Let's keep the same name as in MT6360:
>
> usb-otg-vbus-regulator
I'll change the name to correspond with MT6360 in the next patch, thanks!
> > + type: object
> > + description: OTG boost regulator.
> > + $ref: /schemas/regulator/regulator.yaml#
> > +
> > + properties:
> > + enable-gpio:
> > + maxItems: 1
> > + description: |
> > + Specify a valid 'enable' gpio for the regulator and it's optional
>
> This description is pointless - does not bring any more information. You
> repeat the schema. Please, avoid such descriptions.
I got it, I will remove them in the next patch.
>
> > +
> > +required:
> > + - compatible
> > + - interrupts
> > + - interrupt-names
> > + - io-channels
> > +
> > +additionalProperties: false
>
>
> How about example? Or is it going to be in MFD schema?
All of MT6370 binding documentation examples are in the MFD schema! Thanks.
>
>
> Best regards,
> Krzysztof
Best regards,
ChiaEn Wu
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
^ permalink raw reply [flat|nested] 37+ messages in thread
* Re: [PATCH 10/14] dt-bindings: power: supply: Add Mediatek MT6370 Charger binding documentation
@ 2022-06-02 18:34 ` ChiaEn Wu
0 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-06-02 18:34 UTC (permalink / raw)
To: Krzysztof Kozlowski
Cc: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller,
ChiYuan Huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
Hi Krzysztof,
Thank you for the valuable suggestion.
Sorry for sending the same email again. I forgot to reply to everyone
in my last email..
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> 於 2022年6月1日 週三 上午4:15寫道:
>
> On 31/05/2022 12:42, ChiaEn Wu wrote:
> > From: ChiaEn Wu <chiaen_wu@richtek.com>
> >
>
> Subject - remove "binding documentation". It's already implied by prefix.
>
> > Add Mediatek MT6370 Charger binding documentation.
> >
> > Signed-off-by: ChiaEn Wu <chiaen_wu@richtek.com>
> > ---
> > .../power/supply/mediatek,mt6370-charger.yaml | 60 +++++++++++++++++++
> > 1 file changed, 60 insertions(+)
> > create mode 100644 Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
> >
> > diff --git a/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
> > new file mode 100644
> > index 000000000000..9d5c4487ca9c
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
> > @@ -0,0 +1,60 @@
> > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> > +%YAML 1.2
> > +---
> > +$id: http://devicetree.org/schemas/power/supply/mediatek,mt6370-charger.yaml#
> > +$schema: http://devicetree.org/meta-schemas/core.yaml#
> > +
> > +title: Mediatek MT6370 Battery Charger
> > +
> > +maintainers:
> > + - ChiaEn Wu <chiaen_wu@richtek.com>
> > +
> > +description: |
> > + This module is part of the MT6370 MFD device.
> > + Provides Battery Charger, Boost for OTG devices and BC1.2 detection.
> > +
> > +properties:
> > + compatible:
> > + const: mediatek,mt6370-charger
> > +
> > + interrupts:
> > + description: |
> > + Specify what irqs are needed to be handled by MT6370 Charger driver. IRQ
> > + "MT6370_IRQ_CHG_MIVR", "MT6370_IRQ_ATTACH" and "MT6370_IRQ_OVPCTRL_UVP_D"
> > + are required.
> > + items:
> > + - description: BC1.2 done irq for mt6370 charger
> > + - description: usb plug in irq for mt6370 charger
> > + - description: mivr irq for mt6370 charger
>
> s/for mt6370 charger//
> in each item
I got it, this will be refined in the next version. Thanks!
>
> > +
> > + interrupt-names:
> > + items:
> > + - const: attach_i
> > + - const: uvp_d_evt
> > + - const: mivr
> > +
> > + io-channels:
> > + description: |
> > + Use ADC channel to read vbus, ibus, ibat, etc., info. Ibus ADC channel
> > + is required.
>
> Constraints (e.g. maxItems) are needed.
OK, I will add them in the new version!
>
> > +
> > + usb-otg-vbus:
>
> Let's keep the same name as in MT6360:
>
> usb-otg-vbus-regulator
I'll change the name to correspond with MT6360 in the next patch, thanks!
> > + type: object
> > + description: OTG boost regulator.
> > + $ref: /schemas/regulator/regulator.yaml#
> > +
> > + properties:
> > + enable-gpio:
> > + maxItems: 1
> > + description: |
> > + Specify a valid 'enable' gpio for the regulator and it's optional
>
> This description is pointless - does not bring any more information. You
> repeat the schema. Please, avoid such descriptions.
I got it, I will remove them in the next patch.
>
> > +
> > +required:
> > + - compatible
> > + - interrupts
> > + - interrupt-names
> > + - io-channels
> > +
> > +additionalProperties: false
>
>
> How about example? Or is it going to be in MFD schema?
All of MT6370 binding documentation examples are in the MFD schema! Thanks.
>
>
> Best regards,
> Krzysztof
Best regards,
ChiaEn Wu
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 37+ messages in thread
* Re: [PATCH 10/14] dt-bindings: power: supply: Add Mediatek MT6370 Charger binding documentation
@ 2022-06-02 18:34 ` ChiaEn Wu
0 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-06-02 18:34 UTC (permalink / raw)
To: Krzysztof Kozlowski
Cc: linux-fbdev, heikki.krogerus, krzysztof.kozlowski+dt, alice_chen,
linux-iio, dri-devel, lgirdwood, ChiYuan Huang, pavel, lee.jones,
linux-leds, daniel.thompson, deller, robh+dt, chunfeng.yun,
linux, devicetree, linux-pm, broonie, linux-mediatek,
matthias.bgg, linux-arm-kernel, jingoohan1, linux-usb, sre,
linux-kernel, chiaen_wu, gregkh, jic23
Hi Krzysztof,
Thank you for the valuable suggestion.
Sorry for sending the same email again. I forgot to reply to everyone
in my last email..
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> 於 2022年6月1日 週三 上午4:15寫道:
>
> On 31/05/2022 12:42, ChiaEn Wu wrote:
> > From: ChiaEn Wu <chiaen_wu@richtek.com>
> >
>
> Subject - remove "binding documentation". It's already implied by prefix.
>
> > Add Mediatek MT6370 Charger binding documentation.
> >
> > Signed-off-by: ChiaEn Wu <chiaen_wu@richtek.com>
> > ---
> > .../power/supply/mediatek,mt6370-charger.yaml | 60 +++++++++++++++++++
> > 1 file changed, 60 insertions(+)
> > create mode 100644 Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
> >
> > diff --git a/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
> > new file mode 100644
> > index 000000000000..9d5c4487ca9c
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
> > @@ -0,0 +1,60 @@
> > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> > +%YAML 1.2
> > +---
> > +$id: http://devicetree.org/schemas/power/supply/mediatek,mt6370-charger.yaml#
> > +$schema: http://devicetree.org/meta-schemas/core.yaml#
> > +
> > +title: Mediatek MT6370 Battery Charger
> > +
> > +maintainers:
> > + - ChiaEn Wu <chiaen_wu@richtek.com>
> > +
> > +description: |
> > + This module is part of the MT6370 MFD device.
> > + Provides Battery Charger, Boost for OTG devices and BC1.2 detection.
> > +
> > +properties:
> > + compatible:
> > + const: mediatek,mt6370-charger
> > +
> > + interrupts:
> > + description: |
> > + Specify what irqs are needed to be handled by MT6370 Charger driver. IRQ
> > + "MT6370_IRQ_CHG_MIVR", "MT6370_IRQ_ATTACH" and "MT6370_IRQ_OVPCTRL_UVP_D"
> > + are required.
> > + items:
> > + - description: BC1.2 done irq for mt6370 charger
> > + - description: usb plug in irq for mt6370 charger
> > + - description: mivr irq for mt6370 charger
>
> s/for mt6370 charger//
> in each item
I got it, this will be refined in the next version. Thanks!
>
> > +
> > + interrupt-names:
> > + items:
> > + - const: attach_i
> > + - const: uvp_d_evt
> > + - const: mivr
> > +
> > + io-channels:
> > + description: |
> > + Use ADC channel to read vbus, ibus, ibat, etc., info. Ibus ADC channel
> > + is required.
>
> Constraints (e.g. maxItems) are needed.
OK, I will add them in the new version!
>
> > +
> > + usb-otg-vbus:
>
> Let's keep the same name as in MT6360:
>
> usb-otg-vbus-regulator
I'll change the name to correspond with MT6360 in the next patch, thanks!
> > + type: object
> > + description: OTG boost regulator.
> > + $ref: /schemas/regulator/regulator.yaml#
> > +
> > + properties:
> > + enable-gpio:
> > + maxItems: 1
> > + description: |
> > + Specify a valid 'enable' gpio for the regulator and it's optional
>
> This description is pointless - does not bring any more information. You
> repeat the schema. Please, avoid such descriptions.
I got it, I will remove them in the next patch.
>
> > +
> > +required:
> > + - compatible
> > + - interrupts
> > + - interrupt-names
> > + - io-channels
> > +
> > +additionalProperties: false
>
>
> How about example? Or is it going to be in MFD schema?
All of MT6370 binding documentation examples are in the MFD schema! Thanks.
>
>
> Best regards,
> Krzysztof
Best regards,
ChiaEn Wu
^ permalink raw reply [flat|nested] 37+ messages in thread
* [PATCH 10/14] dt-bindings: power: supply: Add Mediatek MT6370 Charger binding documentation
2022-05-31 10:27 [PATCH 00/14] Add Mediatek MT6370 PMIC support ChiaEn Wu
2022-05-31 10:28 ` ChiaEn Wu
@ 2022-05-31 10:28 ` ChiaEn Wu
0 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-05-31 10:28 UTC (permalink / raw)
To: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
From: ChiaEn Wu <chiaen_wu@richtek.com>
Add Mediatek MT6370 Charger binding documentation.
Signed-off-by: ChiaEn Wu <chiaen_wu@richtek.com>
---
.../power/supply/mediatek,mt6370-charger.yaml | 60 +++++++++++++++++++
1 file changed, 60 insertions(+)
create mode 100644 Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
diff --git a/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
new file mode 100644
index 000000000000..9d5c4487ca9c
--- /dev/null
+++ b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
@@ -0,0 +1,60 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/power/supply/mediatek,mt6370-charger.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Mediatek MT6370 Battery Charger
+
+maintainers:
+ - ChiaEn Wu <chiaen_wu@richtek.com>
+
+description: |
+ This module is part of the MT6370 MFD device.
+ Provides Battery Charger, Boost for OTG devices and BC1.2 detection.
+
+properties:
+ compatible:
+ const: mediatek,mt6370-charger
+
+ interrupts:
+ description: |
+ Specify what irqs are needed to be handled by MT6370 Charger driver. IRQ
+ "MT6370_IRQ_CHG_MIVR", "MT6370_IRQ_ATTACH" and "MT6370_IRQ_OVPCTRL_UVP_D"
+ are required.
+ items:
+ - description: BC1.2 done irq for mt6370 charger
+ - description: usb plug in irq for mt6370 charger
+ - description: mivr irq for mt6370 charger
+
+ interrupt-names:
+ items:
+ - const: attach_i
+ - const: uvp_d_evt
+ - const: mivr
+
+ io-channels:
+ description: |
+ Use ADC channel to read vbus, ibus, ibat, etc., info. Ibus ADC channel
+ is required.
+
+ usb-otg-vbus:
+ type: object
+ description: OTG boost regulator.
+ $ref: /schemas/regulator/regulator.yaml#
+
+ properties:
+ enable-gpio:
+ maxItems: 1
+ description: |
+ Specify a valid 'enable' gpio for the regulator and it's optional
+
+required:
+ - compatible
+ - interrupts
+ - interrupt-names
+ - io-channels
+
+additionalProperties: false
+
+...
--
2.25.1
^ permalink raw reply related [flat|nested] 37+ messages in thread
* [PATCH 10/14] dt-bindings: power: supply: Add Mediatek MT6370 Charger binding documentation
@ 2022-05-31 10:28 ` ChiaEn Wu
0 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-05-31 10:28 UTC (permalink / raw)
To: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
From: ChiaEn Wu <chiaen_wu@richtek.com>
Add Mediatek MT6370 Charger binding documentation.
Signed-off-by: ChiaEn Wu <chiaen_wu@richtek.com>
---
.../power/supply/mediatek,mt6370-charger.yaml | 60 +++++++++++++++++++
1 file changed, 60 insertions(+)
create mode 100644 Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
diff --git a/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
new file mode 100644
index 000000000000..9d5c4487ca9c
--- /dev/null
+++ b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
@@ -0,0 +1,60 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/power/supply/mediatek,mt6370-charger.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Mediatek MT6370 Battery Charger
+
+maintainers:
+ - ChiaEn Wu <chiaen_wu@richtek.com>
+
+description: |
+ This module is part of the MT6370 MFD device.
+ Provides Battery Charger, Boost for OTG devices and BC1.2 detection.
+
+properties:
+ compatible:
+ const: mediatek,mt6370-charger
+
+ interrupts:
+ description: |
+ Specify what irqs are needed to be handled by MT6370 Charger driver. IRQ
+ "MT6370_IRQ_CHG_MIVR", "MT6370_IRQ_ATTACH" and "MT6370_IRQ_OVPCTRL_UVP_D"
+ are required.
+ items:
+ - description: BC1.2 done irq for mt6370 charger
+ - description: usb plug in irq for mt6370 charger
+ - description: mivr irq for mt6370 charger
+
+ interrupt-names:
+ items:
+ - const: attach_i
+ - const: uvp_d_evt
+ - const: mivr
+
+ io-channels:
+ description: |
+ Use ADC channel to read vbus, ibus, ibat, etc., info. Ibus ADC channel
+ is required.
+
+ usb-otg-vbus:
+ type: object
+ description: OTG boost regulator.
+ $ref: /schemas/regulator/regulator.yaml#
+
+ properties:
+ enable-gpio:
+ maxItems: 1
+ description: |
+ Specify a valid 'enable' gpio for the regulator and it's optional
+
+required:
+ - compatible
+ - interrupts
+ - interrupt-names
+ - io-channels
+
+additionalProperties: false
+
+...
--
2.25.1
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
^ permalink raw reply related [flat|nested] 37+ messages in thread
* [PATCH 10/14] dt-bindings: power: supply: Add Mediatek MT6370 Charger binding documentation
@ 2022-05-31 10:28 ` ChiaEn Wu
0 siblings, 0 replies; 37+ messages in thread
From: ChiaEn Wu @ 2022-05-31 10:28 UTC (permalink / raw)
To: lee.jones, daniel.thompson, jingoohan1, pavel, robh+dt,
krzysztof.kozlowski+dt, matthias.bgg, sre, chunfeng.yun, gregkh,
jic23, lars, lgirdwood, broonie, linux, heikki.krogerus, deller
Cc: cy_huang, alice_chen, chiaen_wu, dri-devel, linux-leds,
devicetree, linux-arm-kernel, linux-mediatek, linux-kernel,
linux-pm, linux-usb, linux-iio, linux-fbdev
From: ChiaEn Wu <chiaen_wu@richtek.com>
Add Mediatek MT6370 Charger binding documentation.
Signed-off-by: ChiaEn Wu <chiaen_wu@richtek.com>
---
.../power/supply/mediatek,mt6370-charger.yaml | 60 +++++++++++++++++++
1 file changed, 60 insertions(+)
create mode 100644 Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
diff --git a/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
new file mode 100644
index 000000000000..9d5c4487ca9c
--- /dev/null
+++ b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
@@ -0,0 +1,60 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/power/supply/mediatek,mt6370-charger.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Mediatek MT6370 Battery Charger
+
+maintainers:
+ - ChiaEn Wu <chiaen_wu@richtek.com>
+
+description: |
+ This module is part of the MT6370 MFD device.
+ Provides Battery Charger, Boost for OTG devices and BC1.2 detection.
+
+properties:
+ compatible:
+ const: mediatek,mt6370-charger
+
+ interrupts:
+ description: |
+ Specify what irqs are needed to be handled by MT6370 Charger driver. IRQ
+ "MT6370_IRQ_CHG_MIVR", "MT6370_IRQ_ATTACH" and "MT6370_IRQ_OVPCTRL_UVP_D"
+ are required.
+ items:
+ - description: BC1.2 done irq for mt6370 charger
+ - description: usb plug in irq for mt6370 charger
+ - description: mivr irq for mt6370 charger
+
+ interrupt-names:
+ items:
+ - const: attach_i
+ - const: uvp_d_evt
+ - const: mivr
+
+ io-channels:
+ description: |
+ Use ADC channel to read vbus, ibus, ibat, etc., info. Ibus ADC channel
+ is required.
+
+ usb-otg-vbus:
+ type: object
+ description: OTG boost regulator.
+ $ref: /schemas/regulator/regulator.yaml#
+
+ properties:
+ enable-gpio:
+ maxItems: 1
+ description: |
+ Specify a valid 'enable' gpio for the regulator and it's optional
+
+required:
+ - compatible
+ - interrupts
+ - interrupt-names
+ - io-channels
+
+additionalProperties: false
+
+...
--
2.25.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 37+ messages in thread
end of thread, other threads:[~2022-06-03 5:26 UTC | newest]
Thread overview: 37+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-05-31 10:42 [PATCH 09/14] dt-bindings: usb: Add Mediatek MT6370 TCPC binding documentation ChiaEn Wu
2022-05-31 10:42 ` ChiaEn Wu
2022-05-31 10:42 ` ChiaEn Wu
2022-05-31 10:42 ` [PATCH 10/14] dt-bindings: power: supply: Add Mediatek MT6370 Charger " ChiaEn Wu
2022-05-31 10:42 ` ChiaEn Wu
2022-05-31 10:42 ` ChiaEn Wu
2022-05-31 20:14 ` Krzysztof Kozlowski
2022-05-31 20:14 ` Krzysztof Kozlowski
2022-05-31 20:14 ` Krzysztof Kozlowski
2022-05-31 20:14 ` Krzysztof Kozlowski
2022-06-02 18:34 ` ChiaEn Wu
2022-06-02 18:34 ` ChiaEn Wu
2022-06-02 18:34 ` ChiaEn Wu
2022-06-02 18:34 ` ChiaEn Wu
2022-05-31 10:42 ` [PATCH 11/14] dt-bindings: leds: mt6370: Add Mediatek mt6370 indicator documentation ChiaEn Wu
2022-05-31 10:42 ` ChiaEn Wu
2022-05-31 10:42 ` ChiaEn Wu
2022-05-31 20:38 ` Krzysztof Kozlowski
2022-05-31 20:38 ` Krzysztof Kozlowski
2022-05-31 20:38 ` Krzysztof Kozlowski
2022-05-31 20:38 ` Krzysztof Kozlowski
2022-05-31 10:42 ` [PATCH 12/14] dt-bindings: leds: Add Mediatek MT6370 flashlight binding documentation ChiaEn Wu
2022-05-31 10:42 ` ChiaEn Wu
2022-05-31 10:42 ` ChiaEn Wu
2022-05-31 20:40 ` Krzysztof Kozlowski
2022-05-31 20:40 ` Krzysztof Kozlowski
2022-05-31 20:40 ` Krzysztof Kozlowski
2022-05-31 20:40 ` Krzysztof Kozlowski
2022-05-31 10:42 ` [PATCH 13/14] dt-bindings: backlight: Add Mediatek MT6370 backlight " ChiaEn Wu
2022-05-31 10:42 ` ChiaEn Wu
2022-05-31 10:42 ` ChiaEn Wu
2022-05-31 10:42 ` [PATCH 14/14] dt-bindings: mfd: Add Mediatek MT6370 " ChiaEn Wu
2022-05-31 10:42 ` ChiaEn Wu
2022-05-31 10:42 ` ChiaEn Wu
-- strict thread matches above, loose matches on Subject: below --
2022-05-31 10:27 [PATCH 00/14] Add Mediatek MT6370 PMIC support ChiaEn Wu
2022-05-31 10:28 ` [PATCH 10/14] dt-bindings: power: supply: Add Mediatek MT6370 Charger binding documentation ChiaEn Wu
2022-05-31 10:28 ` ChiaEn Wu
2022-05-31 10:28 ` ChiaEn Wu
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