From: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
To: robh@kernel.org, broonie@kernel.org, linus.walleij@linaro.org,
lee.jones@linaro.org
Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org,
bgoswami@codeaurora.org, vinod.koul@linaro.org,
spapothi@codeaurora.org, linux-kernel@vger.kernel.org,
linux-gpio@vger.kernel.org,
Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Subject: [alsa-devel] [PATCH v2 08/11] dt-bindings: pinctrl: qcom-wcd934x: Add bindings for gpio
Date: Fri, 18 Oct 2019 01:18:46 +0100 [thread overview]
Message-ID: <20191018001849.27205-9-srinivas.kandagatla@linaro.org> (raw)
In-Reply-To: <20191018001849.27205-1-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>
---
.../pinctrl/qcom,wcd934x-pinctrl.yaml | 51 +++++++++++++++++++
1 file changed, 51 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pinctrl/qcom,wcd934x-pinctrl.yaml
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,wcd934x-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,wcd934x-pinctrl.yaml
new file mode 100644
index 000000000000..c8a36cbc4935
--- /dev/null
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,wcd934x-pinctrl.yaml
@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/pinctrl/qcom,wcd934x-pinctrl.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: WCD9340/WCD9341 GPIO Pin 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-pinctrl
+ - qcom,wcd9341-pinctrl
+
+ reg:
+ maxItems: 1
+
+ gpio-controller: true
+
+ gpio-ranges:
+ maxItems: 1
+
+ '#gpio-cells':
+ const: 2
+
+required:
+ - compatible
+ - reg
+ - gpio-controller
+ - gpio-ranges
+ - "#gpio-cells"
+
+
+examples:
+ - |
+ wcdpinctrl: wcdpinctrl@42 {
+ compatible = "qcom,wcd9340-pinctrl";
+ reg = <0x042 0x2>;
+ gpio-controller;
+ gpio-ranges = <&wcdpinctrl 0 0 5>;
+ #gpio-cells = <2>;
+ };
+
+...
--
2.21.0
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next prev parent reply other threads:[~2019-10-18 0:24 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-18 0:18 [alsa-devel] [PATCH v2 00/11] ASoC: Add support to WCD9340/WCD9341 codec Srinivas Kandagatla
2019-10-18 0:18 ` [alsa-devel] [PATCH v2 01/11] ASoC: dt-bindings: add dt bindings for WCD9340/WCD9341 audio codec Srinivas Kandagatla
2019-10-25 20:43 ` Rob Herring
2019-10-28 12:40 ` Srinivas Kandagatla
2019-10-28 12:45 ` Srinivas Kandagatla
2019-10-29 20:47 ` Rob Herring
2019-10-30 9:55 ` Srinivas Kandagatla
2019-11-05 19:08 ` Rob Herring
2019-11-06 18:09 ` Srinivas Kandagatla
2019-11-06 19:20 ` Rob Herring
2019-10-18 0:18 ` [alsa-devel] [PATCH v2 02/11] mfd: wcd934x: add support to wcd9340/wcd9341 codec Srinivas Kandagatla
2019-10-21 10:46 ` Lee Jones
2019-10-21 11:25 ` Srinivas Kandagatla
2019-10-21 11:45 ` Lee Jones
2019-10-21 12:14 ` Srinivas Kandagatla
2019-10-21 13:19 ` Lee Jones
2019-10-18 0:18 ` [alsa-devel] [PATCH v2 03/11] ASoC: " Srinivas Kandagatla
2019-10-18 0:18 ` [alsa-devel] [PATCH v2 04/11] ASoC: wcd934x: add basic controls Srinivas Kandagatla
2019-10-18 0:18 ` [alsa-devel] [PATCH v2 05/11] ASoC: wcd934x: add playback dapm widgets Srinivas Kandagatla
2019-10-20 20:05 ` Cezary Rojewski
2019-10-21 9:46 ` Srinivas Kandagatla
2019-10-18 0:18 ` [alsa-devel] [PATCH v2 06/11] ASoC: wcd934x: add capture " Srinivas Kandagatla
2019-10-18 0:18 ` [alsa-devel] [PATCH v2 07/11] ASoC: wcd934x: add audio routings Srinivas Kandagatla
2019-10-18 0:18 ` Srinivas Kandagatla [this message]
2019-10-25 21:00 ` [alsa-devel] [PATCH v2 08/11] dt-bindings: pinctrl: qcom-wcd934x: Add bindings for gpio Rob Herring
2019-10-28 12:41 ` Srinivas Kandagatla
2019-10-18 0:18 ` [alsa-devel] [PATCH v2 09/11] pinctrl: qcom-wcd934x: Add support to wcd934x pinctrl driver Srinivas Kandagatla
2019-10-18 0:18 ` [alsa-devel] [PATCH v2 10/11] ASoC: dt-bindings: Add compatible for DB845c and Lenovo Yoga Srinivas Kandagatla
2019-10-25 21:01 ` Rob Herring
2019-10-18 0:18 ` [alsa-devel] [PATCH v2 11/11] ASoC: qcom: sdm845: add support to " Srinivas Kandagatla
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