From: ChiaEn Wu <peterwu.pub@gmail.com>
To: lee.jones@linaro.org, daniel.thompson@linaro.org,
jingoohan1@gmail.com, pavel@ucw.cz, robh+dt@kernel.org,
krzysztof.kozlowski+dt@linaro.org, matthias.bgg@gmail.com,
sre@kernel.org, chunfeng.yun@mediatek.com,
gregkh@linuxfoundation.org, jic23@kernel.org, lars@metafoo.de,
lgirdwood@gmail.com, broonie@kernel.org, linux@roeck-us.net,
heikki.krogerus@linux.intel.com, deller@gmx.de
Cc: chiaen_wu@richtek.com, alice_chen@richtek.com,
cy_huang@richtek.com, dri-devel@lists.freedesktop.org,
linux-leds@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org,
linux-pm@vger.kernel.org, linux-usb@vger.kernel.org,
linux-iio@vger.kernel.org, linux-fbdev@vger.kernel.org,
szunichen@gmail.com
Subject: [PATCH v3 02/14] dt-bindings: power: supply: Add Mediatek MT6370 Charger
Date: Thu, 23 Jun 2022 19:56:19 +0800 [thread overview]
Message-ID: <20220623115631.22209-3-peterwu.pub@gmail.com> (raw)
In-Reply-To: <20220623115631.22209-1-peterwu.pub@gmail.com>
From: ChiaEn Wu <chiaen_wu@richtek.com>
Add Mediatek MT6370 Charger binding documentation.
Signed-off-by: ChiaEn Wu <chiaen_wu@richtek.com>
---
v3
- Add items and remove maxItems of io-channels
- Add io-channel-names and describe each item
- Add "unevaluatedProperties: false" in "usb-otg-vbus-regulator"
- Rename "enable-gpio" to "enable-gpios" in "usb-otg-vbus-regulator"
---
.../power/supply/mediatek,mt6370-charger.yaml | 87 ++++++++++++++++++++++
1 file changed, 87 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 0000000..f138db6
--- /dev/null
+++ b/Documentation/devicetree/bindings/power/supply/mediatek,mt6370-charger.yaml
@@ -0,0 +1,87 @@
+# 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
+ - description: usb plug in irq
+ - description: mivr irq
+
+ 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.
+ minItems: 1
+ items:
+ - description: |
+ VBUS voltage with lower accuracy (+-75mV) but higher measure
+ range (1~22V)
+ - description: |
+ VBUS voltage with higher accuracy (+-30mV) but lower measure
+ range (1~9.76V)
+ - description: the main system input voltage
+ - description: battery voltage
+ - description: battery temperature-sense input voltage
+ - description: IBUS current (required)
+ - description: battery current
+ - description: |
+ regulated output voltage to supply for the PWM low-side gate driver
+ and the bootstrap capacitor
+ - description: IC junction temperature
+
+ io-channel-names:
+ items:
+ - const: vbusdiv5
+ - const: vbusdiv2
+ - const: vsys
+ - const: vbat
+ - const: ts_bat
+ - const: ibus
+ - const: ibat
+ - const: chg_vddp
+ - const: temp_jc
+
+ usb-otg-vbus-regulator:
+ type: object
+ description: OTG boost regulator.
+ unevaluatedProperties: false
+ $ref: /schemas/regulator/regulator.yaml#
+
+ properties:
+ enable-gpios:
+ maxItems: 1
+
+required:
+ - compatible
+ - interrupts
+ - interrupt-names
+ - io-channels
+
+additionalProperties: false
+
+...
--
2.7.4
next prev parent reply other threads:[~2022-06-23 11:57 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-23 11:56 [PATCH v3 00/14] Add Mediatek MT6370 PMIC support ChiaEn Wu
2022-06-23 11:56 ` [PATCH v3 01/14] dt-bindings: usb: Add Mediatek MT6370 TCPC ChiaEn Wu
2022-06-23 11:56 ` ChiaEn Wu [this message]
2022-06-24 10:27 ` [PATCH v3 02/14] dt-bindings: power: supply: Add Mediatek MT6370 Charger Krzysztof Kozlowski
2022-06-25 0:54 ` Miles Chen
2022-06-23 11:56 ` [PATCH v3 03/14] dt-bindings: leds: mt6370: Add Mediatek mt6370 current sink type LED indicator ChiaEn Wu
2022-06-24 10:35 ` Krzysztof Kozlowski
2022-06-24 10:45 ` Krzysztof Kozlowski
2022-06-23 11:56 ` [PATCH v3 04/14] dt-bindings: leds: Add Mediatek MT6370 flashlight ChiaEn Wu
2022-06-24 11:22 ` Krzysztof Kozlowski
2022-06-23 11:56 ` [PATCH v3 05/14] dt-bindings: backlight: Add Mediatek MT6370 backlight ChiaEn Wu
2022-06-23 13:16 ` Joe Simmons-Talbott
2022-06-24 9:34 ` ChiaEn Wu
2022-06-30 21:55 ` Rob Herring
2022-06-23 11:56 ` [PATCH v3 06/14] dt-bindings: mfd: Add Mediatek MT6370 ChiaEn Wu
2022-06-24 11:39 ` Krzysztof Kozlowski
2022-06-23 11:56 ` [PATCH v3 07/14] mfd: mt6370: Add Mediatek MT6370 support ChiaEn Wu
2022-06-23 18:00 ` Andy Shevchenko
2022-06-24 10:19 ` ChiaEn Wu
2022-06-28 11:52 ` Andy Shevchenko
2022-07-12 15:29 ` Lee Jones
2022-07-13 2:29 ` ChiaEn Wu
2022-07-13 8:04 ` Lee Jones
2022-07-13 9:31 ` ChiaEn Wu
2022-06-23 11:56 ` [PATCH v3 08/14] usb: typec: tcpci_mt6370: Add Mediatek MT6370 tcpci driver ChiaEn Wu
2022-06-23 18:07 ` Andy Shevchenko
2022-06-24 11:33 ` Greg KH
2022-06-23 11:56 ` [PATCH v3 09/14] regulator: mt6370: Add mt6370 DisplayBias and VibLDO support ChiaEn Wu
2022-06-23 18:18 ` Andy Shevchenko
2022-06-24 10:32 ` ChiaEn Wu
2022-06-28 11:54 ` Andy Shevchenko
2022-06-23 11:56 ` [PATCH v3 10/14] iio: adc: mt6370: Add Mediatek MT6370 support ChiaEn Wu
2022-06-23 18:25 ` Andy Shevchenko
2022-06-23 11:56 ` [PATCH v3 11/14] power: supply: mt6370: Add Mediatek MT6370 charger driver ChiaEn Wu
2022-06-23 18:56 ` Andy Shevchenko
2022-06-29 15:52 ` ChiaEn Wu
2022-06-23 11:56 ` [PATCH v3 12/14] leds: mt6370: Add Mediatek MT6370 current sink type LED Indicator support ChiaEn Wu
2022-06-23 19:29 ` Randy Dunlap
2022-06-24 6:23 ` Linus Walleij
2022-06-24 6:25 ` Linus Walleij
2022-06-24 7:20 ` szuni chen
2022-06-24 21:36 ` Linus Walleij
2022-06-23 11:56 ` [PATCH v3 13/14] leds: flashlight: mt6370: Add Mediatek MT6370 flashlight support ChiaEn Wu
2022-06-23 11:56 ` [PATCH v3 14/14] video: backlight: mt6370: Add Mediatek MT6370 support ChiaEn Wu
2022-06-23 13:43 ` Daniel Thompson
2022-06-24 9:56 ` ChiaEn Wu
2022-06-23 15:48 ` (subset) [PATCH v3 00/14] Add Mediatek MT6370 PMIC support Mark Brown
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