From mboxrd@z Thu Jan 1 00:00:00 1970 From: sudeep.holla@arm.com (Sudeep Holla) Date: Wed, 2 Nov 2016 22:52:09 -0600 Subject: [PATCH v5 6/8] Documentation: bindings: add compatible specific to legacy SCPI protocol In-Reply-To: <1478148731-11712-1-git-send-email-sudeep.holla@arm.com> References: <1478148731-11712-1-git-send-email-sudeep.holla@arm.com> Message-ID: <1478148731-11712-7-git-send-email-sudeep.holla@arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org This patch adds specific compatible to support legacy SCPI protocol. Cc: Rob Herring Signed-off-by: Sudeep Holla --- Documentation/devicetree/bindings/arm/arm,scpi.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/arm/arm,scpi.txt b/Documentation/devicetree/bindings/arm/arm,scpi.txt index d1882c4540d0..ebd03fc93135 100644 --- a/Documentation/devicetree/bindings/arm/arm,scpi.txt +++ b/Documentation/devicetree/bindings/arm/arm,scpi.txt @@ -7,7 +7,9 @@ by Linux to initiate various system control and power operations. Required properties: -- compatible : should be "arm,scpi" +- compatible : should be + * "arm,scpi" : For implementations complying to SCPI v1.0 or above + * "arm,legacy-scpi" : For implementations complying pre SCPI v1.0 - mboxes: List of phandle and mailbox channel specifiers All the channels reserved by remote SCP firmware for use by SCPI message protocol should be specified in any order -- 1.9.1