From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Boyd Subject: [PATCH v2 09/10] devicetree: bindings: Document PM8921/8058 power keys Date: Thu, 2 Jan 2014 16:37:39 -0800 Message-ID: <1388709460-19222-10-git-send-email-sboyd@codeaurora.org> References: <1388709460-19222-1-git-send-email-sboyd@codeaurora.org> Return-path: In-Reply-To: <1388709460-19222-1-git-send-email-sboyd@codeaurora.org> Sender: linux-kernel-owner@vger.kernel.org To: Dmitry Torokhov Cc: linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-input@vger.kernel.org, devicetree@vger.kernel.org List-Id: linux-arm-msm@vger.kernel.org Document the power key found on PM8921 and PM8058 PMICs. Cc: Signed-off-by: Stephen Boyd --- .../bindings/input/qcom,pm8xxx-pwrkey.txt | 39 ++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 Documentation/devicetree/bindings/input/qcom,pm8xxx-pwrkey.txt diff --git a/Documentation/devicetree/bindings/input/qcom,pm8xxx-pwrkey.txt b/Documentation/devicetree/bindings/input/qcom,pm8xxx-pwrkey.txt new file mode 100644 index 000000000000..e124d9f33632 --- /dev/null +++ b/Documentation/devicetree/bindings/input/qcom,pm8xxx-pwrkey.txt @@ -0,0 +1,39 @@ +Qualcomm PM8xxx PMIC Power Key + +PROPERTIES + +- compatible: + Usage: required + Value type: + Definition: must be one of: + "qcom,pm8058-pwrkey" + "qcom,pm8921-pwrkey" +- interrupts: + Usage: required + Value type: + Definition: the first interrupt specifies the key release interrupt + and the second interrupt specifies the key press interrupt. + The format of the specifier is defined by the binding + document describing the node's interrupt parent. + +- debounce: + Usage: optional + Value type: + Definition: time in microseconds that key must be pressed or release + for state change interrupt to trigger. + +- pull-up: + Usage: optional + Value type: + Definition: presence of this property indicates that the KPDPWR_N pin + should be configured for pull up. + +EXAMPLE + + pwrkey { + compatible = "qcom,pm8921-pwrkey"; + interrupt-parent = <&pmicintc>; + interrupts = <50 1>, <51 1>; + debounce = <15625>; + pull-up; + }; -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, hosted by The Linux Foundation From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753672AbaACAi5 (ORCPT ); Thu, 2 Jan 2014 19:38:57 -0500 Received: from smtp.codeaurora.org ([198.145.11.231]:47301 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752993AbaACAhr (ORCPT ); Thu, 2 Jan 2014 19:37:47 -0500 From: Stephen Boyd To: Dmitry Torokhov Cc: linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-input@vger.kernel.org, Subject: [PATCH v2 09/10] devicetree: bindings: Document PM8921/8058 power keys Date: Thu, 2 Jan 2014 16:37:39 -0800 Message-Id: <1388709460-19222-10-git-send-email-sboyd@codeaurora.org> X-Mailer: git-send-email 1.8.5.2.228.g8f9f19c In-Reply-To: <1388709460-19222-1-git-send-email-sboyd@codeaurora.org> References: <1388709460-19222-1-git-send-email-sboyd@codeaurora.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Document the power key found on PM8921 and PM8058 PMICs. Cc: Signed-off-by: Stephen Boyd --- .../bindings/input/qcom,pm8xxx-pwrkey.txt | 39 ++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 Documentation/devicetree/bindings/input/qcom,pm8xxx-pwrkey.txt diff --git a/Documentation/devicetree/bindings/input/qcom,pm8xxx-pwrkey.txt b/Documentation/devicetree/bindings/input/qcom,pm8xxx-pwrkey.txt new file mode 100644 index 000000000000..e124d9f33632 --- /dev/null +++ b/Documentation/devicetree/bindings/input/qcom,pm8xxx-pwrkey.txt @@ -0,0 +1,39 @@ +Qualcomm PM8xxx PMIC Power Key + +PROPERTIES + +- compatible: + Usage: required + Value type: + Definition: must be one of: + "qcom,pm8058-pwrkey" + "qcom,pm8921-pwrkey" +- interrupts: + Usage: required + Value type: + Definition: the first interrupt specifies the key release interrupt + and the second interrupt specifies the key press interrupt. + The format of the specifier is defined by the binding + document describing the node's interrupt parent. + +- debounce: + Usage: optional + Value type: + Definition: time in microseconds that key must be pressed or release + for state change interrupt to trigger. + +- pull-up: + Usage: optional + Value type: + Definition: presence of this property indicates that the KPDPWR_N pin + should be configured for pull up. + +EXAMPLE + + pwrkey { + compatible = "qcom,pm8921-pwrkey"; + interrupt-parent = <&pmicintc>; + interrupts = <50 1>, <51 1>; + debounce = <15625>; + pull-up; + }; -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, hosted by The Linux Foundation From mboxrd@z Thu Jan 1 00:00:00 1970 From: sboyd@codeaurora.org (Stephen Boyd) Date: Thu, 2 Jan 2014 16:37:39 -0800 Subject: [PATCH v2 09/10] devicetree: bindings: Document PM8921/8058 power keys In-Reply-To: <1388709460-19222-1-git-send-email-sboyd@codeaurora.org> References: <1388709460-19222-1-git-send-email-sboyd@codeaurora.org> Message-ID: <1388709460-19222-10-git-send-email-sboyd@codeaurora.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Document the power key found on PM8921 and PM8058 PMICs. Cc: Signed-off-by: Stephen Boyd --- .../bindings/input/qcom,pm8xxx-pwrkey.txt | 39 ++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 Documentation/devicetree/bindings/input/qcom,pm8xxx-pwrkey.txt diff --git a/Documentation/devicetree/bindings/input/qcom,pm8xxx-pwrkey.txt b/Documentation/devicetree/bindings/input/qcom,pm8xxx-pwrkey.txt new file mode 100644 index 000000000000..e124d9f33632 --- /dev/null +++ b/Documentation/devicetree/bindings/input/qcom,pm8xxx-pwrkey.txt @@ -0,0 +1,39 @@ +Qualcomm PM8xxx PMIC Power Key + +PROPERTIES + +- compatible: + Usage: required + Value type: + Definition: must be one of: + "qcom,pm8058-pwrkey" + "qcom,pm8921-pwrkey" +- interrupts: + Usage: required + Value type: + Definition: the first interrupt specifies the key release interrupt + and the second interrupt specifies the key press interrupt. + The format of the specifier is defined by the binding + document describing the node's interrupt parent. + +- debounce: + Usage: optional + Value type: + Definition: time in microseconds that key must be pressed or release + for state change interrupt to trigger. + +- pull-up: + Usage: optional + Value type: + Definition: presence of this property indicates that the KPDPWR_N pin + should be configured for pull up. + +EXAMPLE + + pwrkey { + compatible = "qcom,pm8921-pwrkey"; + interrupt-parent = <&pmicintc>; + interrupts = <50 1>, <51 1>; + debounce = <15625>; + pull-up; + }; -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, hosted by The Linux Foundation