From be43290deee42f195247bc8c0151e56d349c324c Mon Sep 17 00:00:00 2001 From: Kiran Gunda Date: Fri, 23 Apr 2021 10:40:16 +0530 Subject: [PATCH] bindings: spmi: spmi-pmic-arb: Add description for "qcom,mid" Add a description for the "qcom,mid" property which corresponds to the SPMI master ID of the SPMI PMIC arbiter controller. It is most useful in systems with multiple masters, e.g. when there are multiple SoCs connected to a single SPMI bus. Change-Id: I376e6f569f9bbea44ba3930480a330fb1dd2c2de --- bindings/spmi/qcom,spmi-pmic-arb.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/bindings/spmi/qcom,spmi-pmic-arb.txt b/bindings/spmi/qcom,spmi-pmic-arb.txt index dd7539564b19..dfcc29023aad 100644 --- a/bindings/spmi/qcom,spmi-pmic-arb.txt +++ b/bindings/spmi/qcom,spmi-pmic-arb.txt @@ -43,6 +43,8 @@ Optional properties: cell 3: the requested peripheral interrupt (0-7) cell 4: interrupt flags indicating level-sense information, as defined in dt-bindings/interrupt-controller/irq.h +- qcom,mid : SPMI master ID of this controller. Supported values + are 0, 1, 2 and 3. Consumer node optional properties: - qcom,pmic-arb : phandle for an spmi-pmic-arb device. This can be used by @@ -63,6 +65,7 @@ Example: qcom,ee = <0>; qcom,channel = <0>; + qcom,mid = <0>; #address-cells = <2>; #size-cells = <0>;