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Diffstat (limited to 'Documentation/devicetree/bindings/pwm/pwm-stm32-lp.txt')
-rw-r--r-- | Documentation/devicetree/bindings/pwm/pwm-stm32-lp.txt | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/Documentation/devicetree/bindings/pwm/pwm-stm32-lp.txt b/Documentation/devicetree/bindings/pwm/pwm-stm32-lp.txt deleted file mode 100644 index 4cecb8e456b6..000000000000 --- a/Documentation/devicetree/bindings/pwm/pwm-stm32-lp.txt +++ /dev/null @@ -1,30 +0,0 @@ -STMicroelectronics STM32 Low-Power Timer PWM - -STM32 Low-Power Timer provides single channel PWM. - -Must be a sub-node of an STM32 Low-Power Timer device tree node. -See ../mfd/stm32-lptimer.txt for details about the parent node. - -Required parameters: -- compatible: Must be "st,stm32-pwm-lp". -- #pwm-cells: Should be set to 3. This PWM chip uses the default 3 cells - bindings defined in pwm.yaml. - -Optional properties: -- pinctrl-names: Set to "default". An additional "sleep" state can be - defined to set pins in sleep state when in low power. -- pinctrl-n: Phandle(s) pointing to pin configuration node for PWM, - respectively for "default" and "sleep" states. - -Example: - timer@40002400 { - compatible = "st,stm32-lptimer"; - ... - pwm { - compatible = "st,stm32-pwm-lp"; - #pwm-cells = <3>; - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&lppwm1_pins>; - pinctrl-1 = <&lppwm1_sleep_pins>; - }; - }; |