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Diffstat (limited to 'Documentation/devicetree/bindings/leds/leds-pm8058.txt')
-rw-r--r-- | Documentation/devicetree/bindings/leds/leds-pm8058.txt | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/Documentation/devicetree/bindings/leds/leds-pm8058.txt b/Documentation/devicetree/bindings/leds/leds-pm8058.txt deleted file mode 100644 index 89584c49aab2..000000000000 --- a/Documentation/devicetree/bindings/leds/leds-pm8058.txt +++ /dev/null @@ -1,67 +0,0 @@ -Qualcomm PM8058 LED driver - -The Qualcomm PM8058 is a multi-functional device which contains -an LED driver block for up to six LEDs: three normal LEDs, two -"flash" LEDs and one "keypad backlight" LED. The names are -quoted because sometimes these LED drivers are used for wildly -different things than flash or keypad backlight: their names -are more of a suggestion than a hard-wired usecase. - -Hardware-wise the different LEDs support slightly different -output currents. The "flash" LEDs do not need to charge nor -do they support external triggers. They are just powerful LED -drivers. - -The LEDs appear as children to the PM8058 device, with the -proper compatible string. For the PM8058 bindings see: -mfd/qcom-pm8xxx.txt. - -Each LED is represented as a sub-node of the syscon device. Each -node's name represents the name of the corresponding LED. - -LED sub-node properties: - -Required properties: -- compatible: one of - "qcom,pm8058-led" (for the normal LEDs at 0x131, 0x132 and 0x133) - "qcom,pm8058-keypad-led" (for the "keypad" LED at 0x48) - "qcom,pm8058-flash-led" (for the "flash" LEDs at 0x49 and 0xFB) - -Optional properties: -- label: see Documentation/devicetree/bindings/leds/common.txt -- default-state: see Documentation/devicetree/bindings/leds/common.txt -- linux,default-trigger: see Documentation/devicetree/bindings/leds/common.txt - -Example: - -qcom,ssbi@500000 { - pmicintc: pmic@0 { - compatible = "qcom,pm8058"; - led@48 { - compatible = "qcom,pm8058-keypad-led"; - reg = <0x48>; - label = "pm8050:white:keypad"; - default-state = "off"; - }; - led@131 { - compatible = "qcom,pm8058-led"; - reg = <0x131>; - label = "pm8058:red"; - default-state = "off"; - }; - led@132 { - compatible = "qcom,pm8058-led"; - reg = <0x132>; - label = "pm8058:yellow"; - default-state = "off"; - linux,default-trigger = "mmc0"; - }; - led@133 { - compatible = "qcom,pm8058-led"; - reg = <0x133>; - label = "pm8058:green"; - default-state = "on"; - linux,default-trigger = "heartbeat"; - }; - }; -}; |