From: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
To: robh@kernel.org, broonie@kernel.org, lee.jones@linaro.org,
linus.walleij@linaro.org
Cc: vinod.koul@linaro.org, alsa-devel@alsa-project.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
spapothi@codeaurora.org, bgoswami@codeaurora.org,
linux-gpio@vger.kernel.org,
Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Subject: [PATCH v4 09/12] dt-bindings: gpio: wcd934x: Add bindings for gpio
Date: Thu, 21 Nov 2019 17:05:06 +0000 [thread overview]
Message-ID: <20191121170509.10579-10-srinivas.kandagatla@linaro.org> (raw)
In-Reply-To: <20191121170509.10579-1-srinivas.kandagatla@linaro.org>
Qualcomm Technologies Inc WCD9340/WCD9341 Audio Codec has integrated
gpio controller to control 5 gpios on the chip. This patch adds
required device tree bindings for it.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
---
.../bindings/gpio/qcom,wcd934x-gpio.yaml | 47 +++++++++++++++++++
1 file changed, 47 insertions(+)
create mode 100644 Documentation/devicetree/bindings/gpio/qcom,wcd934x-gpio.yaml
diff --git a/Documentation/devicetree/bindings/gpio/qcom,wcd934x-gpio.yaml b/Documentation/devicetree/bindings/gpio/qcom,wcd934x-gpio.yaml
new file mode 100644
index 000000000000..32a566ec3558
--- /dev/null
+++ b/Documentation/devicetree/bindings/gpio/qcom,wcd934x-gpio.yaml
@@ -0,0 +1,47 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/gpio/qcom,wcd934x-gpio.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: WCD9340/WCD9341 GPIO controller
+
+maintainers:
+ - Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
+
+description: |
+ Qualcomm Technologies Inc WCD9340/WCD9341 Audio Codec has integrated
+ gpio controller to control 5 gpios on the chip.
+
+properties:
+ compatible:
+ enum:
+ - qcom,wcd9340-gpio
+ - qcom,wcd9341-gpio
+
+ reg:
+ maxItems: 1
+
+ gpio-controller: true
+
+ '#gpio-cells':
+ const: 2
+
+required:
+ - compatible
+ - reg
+ - gpio-controller
+ - "#gpio-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ wcdgpio: gpio@42 {
+ compatible = "qcom,wcd9340-gpio";
+ reg = <0x042 0x2>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+...
--
2.21.0
next prev parent reply other threads:[~2019-11-21 17:06 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-21 17:04 [PATCH v4 00/12] ASoC: Add support to WCD9340/WCD9341 codec Srinivas Kandagatla
2019-11-21 17:04 ` [PATCH v4 01/12] dt-bindings: SLIMBus: add slim devices optional properties Srinivas Kandagatla
2019-11-23 0:04 ` Rob Herring
2019-11-21 17:04 ` [PATCH v4 02/12] ASoC: dt-bindings: add dt bindings for WCD9340/WCD9341 audio codec Srinivas Kandagatla
2019-11-23 0:09 ` Rob Herring
2019-11-21 17:05 ` [PATCH v4 03/12] mfd: wcd934x: add support to wcd9340/wcd9341 codec Srinivas Kandagatla
2019-12-09 13:16 ` Lee Jones
2019-11-21 17:05 ` [PATCH v4 04/12] ASoC: " Srinivas Kandagatla
2019-11-21 17:05 ` [PATCH v4 05/12] ASoC: wcd934x: add basic controls Srinivas Kandagatla
2019-11-21 17:05 ` [PATCH v4 06/12] ASoC: wcd934x: add playback dapm widgets Srinivas Kandagatla
2019-11-21 17:05 ` [PATCH v4 07/12] ASoC: wcd934x: add capture " Srinivas Kandagatla
2019-11-21 17:05 ` [PATCH v4 08/12] ASoC: wcd934x: add audio routings Srinivas Kandagatla
2019-11-21 17:05 ` Srinivas Kandagatla [this message]
2019-11-23 0:15 ` [PATCH v4 09/12] dt-bindings: gpio: wcd934x: Add bindings for gpio Rob Herring
2019-11-21 17:05 ` [PATCH v4 10/12] gpio: wcd934x: Add support to wcd934x gpio controller Srinivas Kandagatla
2019-11-21 17:05 ` [PATCH v4 11/12] ASoC: qcom: dt-bindings: Add compatible for DB845c and Lenovo Yoga Srinivas Kandagatla
2019-11-21 17:05 ` [PATCH v4 12/12] ASoC: qcom: sdm845: add support to " Srinivas Kandagatla
2020-05-08 17:13 ` [PATCH v4 00/12] ASoC: Add support to WCD9340/WCD9341 codec Mark Brown
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