* [PATCH v3 7/9] devicetree: bindings: Document PM8921/8058 keypads
2014-02-26 19:05 [PATCH v3 0/9] Use regmap+devm+DT in pm8xxx input drivers Stephen Boyd
@ 2014-02-26 19:06 ` Stephen Boyd
2014-02-26 19:06 ` [PATCH v3 8/9] devicetree: bindings: Document PM8921/8058 power keys Stephen Boyd
2014-02-26 19:06 ` [PATCH v3 9/9] devicetree: bindings: Document PM8921/8058 vibrators Stephen Boyd
2 siblings, 0 replies; 4+ messages in thread
From: Stephen Boyd @ 2014-02-26 19:06 UTC (permalink / raw)
To: Dmitry Torokhov; +Cc: linux-kernel, linux-arm-msm, linux-arm-kernel, devicetree
Document the keypad device found on PM8921 and PM8058 PMICs.
Cc: <devicetree@vger.kernel.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
---
.../bindings/input/qcom,pm8xxx-keypad.txt | 72 ++++++++++++++++++++++
1 file changed, 72 insertions(+)
create mode 100644 Documentation/devicetree/bindings/input/qcom,pm8xxx-keypad.txt
diff --git a/Documentation/devicetree/bindings/input/qcom,pm8xxx-keypad.txt b/Documentation/devicetree/bindings/input/qcom,pm8xxx-keypad.txt
new file mode 100644
index 000000000000..aa5a9c6cf512
--- /dev/null
+++ b/Documentation/devicetree/bindings/input/qcom,pm8xxx-keypad.txt
@@ -0,0 +1,72 @@
+Qualcomm PM8xxx PMIC Keypad
+
+PROPERTIES
+
+- compatible:
+ Usage: required
+ Value type: <string>
+ Definition: must be one of:
+ "qcom,pm8058-keypad"
+ "qcom,pm8921-keypad"
+- interrupts:
+ Usage: required
+ Value type: <prop-encoded-array>
+ Definition: the first interrupt specifies the key sense interrupt
+ and the second interrupt specifies the key stuck interrupt.
+ The format of the specifier is defined by the binding
+ document describing the node's interrupt parent.
+
+- linux,keymap:
+ Usage: required
+ Value type: <prop-encoded-array>
+ Definition: the linux keymap. More information can be found in
+ input/matrix-keymap.txt.
+
+- keypad,num-rows:
+ Usage: required
+ Value type: <u32>
+ Definition: number of rows in the keymap. More information can be found
+ in input/matrix-keymap.txt.
+
+- keypad,num-columns:
+ Usage: required
+ Value type: <u32>
+ Definition: number of columns in the keymap. More information can be
+ found in input/matrix-keymap.txt.
+
+- debounce:
+ Usage: optional
+ Value type: <u32>
+ Definition: time in microseconds that key must be pressed or release
+ for key sense interrupt to trigger.
+
+- scan-delay:
+ Usage: optional
+ Value type: <u32>
+ Definition: time in microseconds to pause between successive scans
+ of the matrix array.
+
+- row-hold:
+ Usage: optional
+ Value type: <u32>
+ Definition: time in nanoseconds to pause between scans of each row in
+ the matrix array.
+
+EXAMPLE
+
+ keypad {
+ compatible = "qcom,pm8921-keypad";
+ interrupt-parent = <&pmicintc>;
+ interrupts = <74 1>, <75 1>;
+ linux,keymap = <
+ MATRIX_KEY(0, 0, KEY_VOLUMEUP)
+ MATRIX_KEY(0, 1, KEY_VOLUMEDOWN)
+ MATRIX_KEY(0, 2, KEY_CAMERA_FOCUS)
+ MATRIX_KEY(0, 3, KEY_CAMERA)
+ >;
+ keypad,num-rows = <1>;
+ keypad,num-columns = <5>;
+ debounce = <15>;
+ scan-delay = <32>;
+ row-hold = <91500>;
+ };
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
hosted by The Linux Foundation
^ permalink raw reply related [flat|nested] 4+ messages in thread* [PATCH v3 8/9] devicetree: bindings: Document PM8921/8058 power keys
2014-02-26 19:05 [PATCH v3 0/9] Use regmap+devm+DT in pm8xxx input drivers Stephen Boyd
2014-02-26 19:06 ` [PATCH v3 7/9] devicetree: bindings: Document PM8921/8058 keypads Stephen Boyd
@ 2014-02-26 19:06 ` Stephen Boyd
2014-02-26 19:06 ` [PATCH v3 9/9] devicetree: bindings: Document PM8921/8058 vibrators Stephen Boyd
2 siblings, 0 replies; 4+ messages in thread
From: Stephen Boyd @ 2014-02-26 19:06 UTC (permalink / raw)
To: Dmitry Torokhov; +Cc: linux-kernel, linux-arm-msm, linux-arm-kernel, devicetree
Document the power key found on PM8921 and PM8058 PMICs.
Cc: <devicetree@vger.kernel.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
---
.../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: <string>
+ Definition: must be one of:
+ "qcom,pm8058-pwrkey"
+ "qcom,pm8921-pwrkey"
+- interrupts:
+ Usage: required
+ Value type: <prop-encoded-array>
+ 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: <u32>
+ Definition: time in microseconds that key must be pressed or release
+ for state change interrupt to trigger.
+
+- pull-up:
+ Usage: optional
+ Value type: <empty>
+ 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
^ permalink raw reply related [flat|nested] 4+ messages in thread* [PATCH v3 9/9] devicetree: bindings: Document PM8921/8058 vibrators
2014-02-26 19:05 [PATCH v3 0/9] Use regmap+devm+DT in pm8xxx input drivers Stephen Boyd
2014-02-26 19:06 ` [PATCH v3 7/9] devicetree: bindings: Document PM8921/8058 keypads Stephen Boyd
2014-02-26 19:06 ` [PATCH v3 8/9] devicetree: bindings: Document PM8921/8058 power keys Stephen Boyd
@ 2014-02-26 19:06 ` Stephen Boyd
2 siblings, 0 replies; 4+ messages in thread
From: Stephen Boyd @ 2014-02-26 19:06 UTC (permalink / raw)
To: Dmitry Torokhov; +Cc: linux-arm-msm, linux-kernel, linux-arm-kernel, devicetree
Document the vibration device found on PM8921 and PM8058 PMICs.
Cc: <devicetree@vger.kernel.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
---
.../devicetree/bindings/input/qcom,pm8xxx-vib.txt | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
create mode 100644 Documentation/devicetree/bindings/input/qcom,pm8xxx-vib.txt
diff --git a/Documentation/devicetree/bindings/input/qcom,pm8xxx-vib.txt b/Documentation/devicetree/bindings/input/qcom,pm8xxx-vib.txt
new file mode 100644
index 000000000000..dca1b8872cf1
--- /dev/null
+++ b/Documentation/devicetree/bindings/input/qcom,pm8xxx-vib.txt
@@ -0,0 +1,16 @@
+Qualcomm PM8xxx PMIC Vibrator
+
+PROPERTIES
+
+- compatible:
+ Usage: required
+ Value type: <string>
+ Definition: must be one of:
+ "qcom,pm8058-vib"
+ "qcom,pm8921-vib"
+
+EXAMPLE
+
+ vibrator {
+ compatible = "qcom,pm8058-vib";
+ };
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
hosted by The Linux Foundation
^ permalink raw reply related [flat|nested] 4+ messages in thread