Describe the optional reset gpio (which may not be wired up).
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Reviewed-by: Stephen Boyd <swboyd@xxxxxxxxxxxx>
Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
Signed-off-by: Johan Hovold <johan+linaro@xxxxxxxxxx>
---
Documentation/devicetree/bindings/mfd/qcom,pm8008.yaml | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/mfd/qcom,pm8008.yaml b/Documentation/devicetree/bindings/mfd/qcom,pm8008.yaml
index 0c75d8bde568..e1e05921afb4 100644
--- a/Documentation/devicetree/bindings/mfd/qcom,pm8008.yaml
+++ b/Documentation/devicetree/bindings/mfd/qcom,pm8008.yaml
@@ -29,6 +29,9 @@ properties:
description: Parent interrupt.
+ reset-gpios:
+ maxItems: 1
+
"#interrupt-cells":
const: 2
@@ -97,6 +100,7 @@ additionalProperties: false
examples:
- |
+ #include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/mfd/qcom-pm8008.h>
#include <dt-bindings/interrupt-controller/irq.h>
@@ -115,6 +119,8 @@ examples:
interrupt-parent = <&tlmm>;
interrupts = <32 IRQ_TYPE_EDGE_RISING>;
+ reset-gpios = <&tlmm 42 GPIO_ACTIVE_LOW>;
+
pm8008_gpios: gpio@c000 {
compatible = "qcom,pm8008-gpio", "qcom,spmi-gpio";
reg = <0xc000>;
--
2.44.1
