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| author | Andreas Kemnade <andreas@kemnade.info> | 2020-03-20 09:10:59 +0100 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2020-03-27 09:42:06 +0000 |
| commit | 361dca7d97f5ef8d0f3f8036bb33626a67817867 (patch) | |
| tree | 9f880a23a10aa3a6629f713b8c61e8e45b93653f /Documentation/devicetree/bindings/mfd | |
| parent | bb6d3fb354c5ee8d6bde2d576eb7220ea09862b9 (diff) | |
| download | linux-361dca7d97f5ef8d0f3f8036bb33626a67817867.tar.bz2 | |
dt-bindings: mfd: rn5t618: Document optional property interrupts
These chips use interrupts for various things like RTC alarm.
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'Documentation/devicetree/bindings/mfd')
| -rw-r--r-- | Documentation/devicetree/bindings/mfd/rn5t618.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/mfd/rn5t618.txt b/Documentation/devicetree/bindings/mfd/rn5t618.txt index b74e5e94d1cb..16778ea00dbc 100644 --- a/Documentation/devicetree/bindings/mfd/rn5t618.txt +++ b/Documentation/devicetree/bindings/mfd/rn5t618.txt @@ -15,6 +15,8 @@ Required properties: - reg: the I2C slave address of the device Optional properties: + - interrupts: interrupt mapping for IRQ + See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt - system-power-controller: See Documentation/devicetree/bindings/power/power-controller.txt @@ -32,6 +34,8 @@ Example: pmic@32 { compatible = "ricoh,rn5t618"; reg = <0x32>; + interrupt-parent = <&gpio5>; + interrupts = <11 IRQ_TYPE_EDGE_FALLING>; system-power-controller; regulators { |