From 9fdb2750f264604b8ec82af347d043617e90c6b4 Mon Sep 17 00:00:00 2001 From: David Collins Date: Mon, 14 Oct 2019 17:00:36 -0700 Subject: [PATCH] dt-bindings: mfd: qcom,spmi-pmic: add documentation for qcom,can-sleep Add documentation for the qcom,can-sleep property. This is used for slow SPMI busses which may sleep during transactions. Change-Id: Ib07ffa28a0aa167571501e2493f5f03ad575755e --- bindings/mfd/qcom,spmi-pmic.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/bindings/mfd/qcom,spmi-pmic.txt b/bindings/mfd/qcom,spmi-pmic.txt index 143706222a51..272e9c02c895 100644 --- a/bindings/mfd/qcom,spmi-pmic.txt +++ b/bindings/mfd/qcom,spmi-pmic.txt @@ -45,6 +45,8 @@ Optional properties for peripheral child nodes: see: Documentation/devicetree/bindings/spmi/qcom,spmi-pmic-arb.txt - interrupt-names: Corresponding interrupt name to the interrupts property +- qcom,can-sleep: Boolean flag indicating that processes waiting on SPMI + transactions may sleep Each child node of SPMI slave id represents a function of the PMIC. In the example below the rtc device node represents a peripheral of pm8941