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Diffstat (limited to 'Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt index e5b8ff7f545b..5b12c57e7f02 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt +++ b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt @@ -200,6 +200,13 @@ to specify in a pin configuration subnode: in analog-pass-through mode. Valid values are 1-4 corresponding to ATEST1 to ATEST4. +- qcom,dtest-buffer: + Usage: optional + Value type: <u32> + Definition: Selects DTEST rail to route to GPIO when it's configured + as digital input. + Valid values are 1-4 corresponding to DTEST1 to DTEST4. + Example: pm8921_gpio: gpio@150 { |