From: Guru Das Srinagesh <gurus@codeaurora.org>
To: Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
linux-arm-msm@vger.kernel.org, Rob Herring <robh+dt@kernel.org>
Cc: Subbaraman Narayanamurthy <subbaram@codeaurora.org>,
David Collins <collinsd@codeaurora.org>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
Stephen Boyd <sboyd@kernel.org>,
Anirudh Ghayal <aghayal@codeaurora.org>,
Guru Das Srinagesh <gurus@codeaurora.org>
Subject: [RESEND PATCH v2 1/2] bindings: pm8941-misc: Convert to YAML and add support for VBUS detection
Date: Tue, 20 Oct 2020 15:17:24 -0700 [thread overview]
Message-ID: <1407c8a264de11cb9cd7a13b8f7b5f66ca957127.1603231949.git.gurus@codeaurora.org> (raw)
In-Reply-To: <cover.1603231949.git.gurus@codeaurora.org>
In-Reply-To: <cover.1603231949.git.gurus@codeaurora.org>
From: Anirudh Ghayal <aghayal@codeaurora.org>
Convert bindings to YAML. Also add compatible string that adds support
for reporting the VBUS status that can be detected via a dedicated PMIC
pin.
Signed-off-by: Anirudh Ghayal <aghayal@codeaurora.org>
Signed-off-by: Guru Das Srinagesh <gurus@codeaurora.org>
---
.../bindings/extcon/qcom,pm8941-misc.txt | 41 ----------------
.../bindings/extcon/qcom,pm8941-misc.yaml | 56 ++++++++++++++++++++++
2 files changed, 56 insertions(+), 41 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.txt
create mode 100644 Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.yaml
diff --git a/Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.txt b/Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.txt
deleted file mode 100644
index 35383adb..0000000
--- a/Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.txt
+++ /dev/null
@@ -1,41 +0,0 @@
-Qualcomm's PM8941 USB ID Extcon device
-
-Some Qualcomm PMICs have a "misc" module that can be used to detect when
-the USB ID pin has been pulled low or high.
-
-PROPERTIES
-
-- compatible:
- Usage: required
- Value type: <string>
- Definition: Should contain "qcom,pm8941-misc";
-
-- reg:
- Usage: required
- Value type: <u32>
- Definition: Should contain the offset to the misc address space
-
-- interrupts:
- Usage: required
- Value type: <prop-encoded-array>
- Definition: Should contain the usb id interrupt
-
-- interrupt-names:
- Usage: required
- Value type: <stringlist>
- Definition: Should contain the string "usb_id" for the usb id interrupt
-
-Example:
-
- pmic {
- usb_id: misc@900 {
- compatible = "qcom,pm8941-misc";
- reg = <0x900>;
- interrupts = <0x0 0x9 0 IRQ_TYPE_EDGE_BOTH>;
- interrupt-names = "usb_id";
- };
- }
-
- usb-controller {
- extcon = <&usb_id>;
- };
diff --git a/Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.yaml b/Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.yaml
new file mode 100644
index 0000000..9fbdb5f
--- /dev/null
+++ b/Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.yaml
@@ -0,0 +1,56 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/extcon/qcom,pm8941-misc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm's PM8941 USB ID Extcon device
+
+maintainers:
+ - Guru Das Srinagesh <gurus@codeaurora.org>
+
+description: |
+ Some Qualcomm PMICs have a "misc" module that can be used to detect when
+ the USB ID pin has been pulled low or high.
+
+properties:
+ compatible:
+ oneOf:
+ - const:
+ - qcom,pm8941-misc
+ - qcom,pmd-vbus-det
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 2
+
+ interrupt-names:
+ anyOf:
+ - const:
+ - usb_id
+ - usb_vbus
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - interrupt-names
+
+additionalProperties: false
+
+examples:
+ - |
+ pmic {
+ usb_id: misc@900 {
+ compatible = "qcom,pm8941-misc";
+ reg = <0x900>;
+ interrupts = <0x0 0x9 0 IRQ_TYPE_EDGE_BOTH>;
+ interrupt-names = "usb_id";
+ };
+ }
+
+ usb-controller {
+ extcon = <&usb_id>;
+ };
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
next prev parent reply other threads:[~2020-10-20 22:17 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-20 22:17 [RESEND PATCH v2 0/2] Add support for VBUS detection Guru Das Srinagesh
2020-10-20 22:17 ` Guru Das Srinagesh [this message]
2020-10-21 14:49 ` [RESEND PATCH v2 1/2] bindings: pm8941-misc: Convert to YAML and add " Rob Herring
2020-10-20 22:17 ` [RESEND PATCH v2 2/2] extcon: qcom-spmi: Add " Guru Das Srinagesh
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