From: Brian Masney <masneyb@onstation.org>
To: sre@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com,
andy.gross@linaro.org, david.brown@linaro.org,
bjorn.andersson@linaro.org, linus.walleij@linaro.org
Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-soc@vger.kernel.org, linux-gpio@vger.kernel.org,
jonathan@marek.ca, masneyb@onstation.org
Subject: [PATCH v2 1/7] dt-bindings: power: supply: bq24190_charger: add bq24192 and usb-otg-vbus
Date: Wed, 31 Oct 2018 20:11:43 -0400 [thread overview]
Message-ID: <20181101001149.13453-2-masneyb@onstation.org> (raw)
In-Reply-To: <20181101001149.13453-1-masneyb@onstation.org>
Add support for the ti,bq24192 variant and a child node for the
usb-otg-vbus regulator.
Signed-off-by: Brian Masney <masneyb@onstation.org>
---
.../devicetree/bindings/power/supply/bq24190.txt | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/Documentation/devicetree/bindings/power/supply/bq24190.txt b/Documentation/devicetree/bindings/power/supply/bq24190.txt
index 9e517d307070..c8ac028bd3c7 100644
--- a/Documentation/devicetree/bindings/power/supply/bq24190.txt
+++ b/Documentation/devicetree/bindings/power/supply/bq24190.txt
@@ -3,6 +3,7 @@ TI BQ24190 Li-Ion Battery Charger
Required properties:
- compatible: contains one of the following:
* "ti,bq24190"
+ * "ti,bq24192"
* "ti,bq24192i"
- reg: integer, I2C address of the charger.
- interrupts[-extended]: configuration for charger INT pin.
@@ -19,6 +20,12 @@ Optional properties:
- ti,system-minimum-microvolt: when power is connected and the battery is below
minimum system voltage, the system will be regulated above this setting.
+child nodes:
+- usb-otg-vbus:
+ Usage: optional
+ Description: Regulator that is used to control the VBUS voltage direction for
+ either USB host mode or for charging on the OTG port.
+
Notes:
- Some circuit boards wire the chip's "OTG" pin high (enabling 500mA default
charge current on USB SDP ports, among other features). To simulate this on
@@ -39,6 +46,8 @@ Example:
interrupts-extended = <&gpiochip 10 IRQ_TYPE_EDGE_FALLING>;
monitored-battery = <&bat>;
ti,system-minimum-microvolt = <3200000>;
+
+ usb_otg_vbus: usb-otg-vbus { };
};
&twl_gpio {
--
2.17.2
next prev parent reply other threads:[~2018-11-01 0:12 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-01 0:11 [PATCH v2 0/7] ARM: qcom: msm8974-hammerhead: add USB OTG support Brian Masney
2018-11-01 0:11 ` Brian Masney [this message]
2018-11-05 21:59 ` [PATCH v2 1/7] dt-bindings: power: supply: bq24190_charger: add bq24192 and usb-otg-vbus Rob Herring
2018-12-05 21:55 ` Sebastian Reichel
2018-11-01 0:11 ` [PATCH v2 2/7] power: supply: bq24190_charger: add support for bq24192 variant Brian Masney
2018-12-05 21:56 ` Sebastian Reichel
2018-11-01 0:11 ` [PATCH v2 3/7] power: supply: bq24190_charger: add of_match for usb-otg-vbus regulator Brian Masney
2018-12-05 21:56 ` Sebastian Reichel
2018-11-01 0:11 ` [PATCH v2 4/7] power: supply: bq24190_charger: add extcon support for USB OTG Brian Masney
2018-12-05 21:56 ` Sebastian Reichel
2018-11-01 0:11 ` [PATCH v2 5/7] pinctrl: qcom: spmi-gpio: fix gpio-hog related boot issues Brian Masney
2018-11-09 8:59 ` Linus Walleij
2018-11-09 10:22 ` Brian Masney
2018-11-01 0:11 ` [PATCH v2 6/7] ARM: dts: qcom: msm8974: add gpio-ranges Brian Masney
2018-12-07 11:41 ` Brian Masney
2018-11-01 0:11 ` [PATCH v2 7/7] ARM: dts: qcom: msm8974-hammerhead: add USB OTG support Brian Masney
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