From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sibi Sankar Subject: [PATCH v2 1/2] dt-bindings: remoteproc: qcom: Add firmware bindings for Q6V5 Date: Fri, 28 Dec 2018 10:18:18 +0530 Message-ID: <20181228044819.5697-2-sibis@codeaurora.org> References: <20181228044819.5697-1-sibis@codeaurora.org> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20181228044819.5697-1-sibis@codeaurora.org> Sender: linux-kernel-owner@vger.kernel.org To: bjorn.andersson@linaro.org, david.brown@linaro.org, robh+dt@kernel.org, mark.rutland@arm.com, andy.gross@linaro.org Cc: briannorris@chromium.org, akdwived@codeaurora.org, clew@codeaurora.org, linux-kernel@vger.kernel.org, linux-arm-msm-owner@vger.kernel.org, ohad@wizery.com, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, Sibi Sankar List-Id: devicetree@vger.kernel.org Add optional "firmware-name" bindings for Q6V5 MSS and PAS based remoteprocs. For Q6V5 MSS/PAS the two/one relative firmware paths/path are to be listed respectively. Fallback to the default images for mba/modem for Q6V5 MSS or the default Hexagon image for Q6V5 PAS if the "firmware-name" binding is not present. Signed-off-by: Sibi Sankar --- Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt | 6 ++++++ Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt | 7 +++++++ 2 files changed, 13 insertions(+) diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt b/Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt index 9c0cff3a5ed8..60ee0f73071a 100644 --- a/Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt +++ b/Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt @@ -27,6 +27,12 @@ on the Qualcomm ADSP Hexagon core. Value type: Definition: must be "wdog", "fatal", "ready", "handover", "stop-ack" +- firmware-name: + Usage: optional + Value type: + Definition: must list the relative firmware image path for the + Hexagon Core. + - clocks: Usage: required Value type: diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt b/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt index 9ff5b0309417..3a99e7379d8c 100644 --- a/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt +++ b/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt @@ -36,6 +36,13 @@ on the Qualcomm Hexagon core. Value type: Definition: must be "wdog", "fatal", "ready", "handover", "stop-ack" +- firmware-name: + Usage: optional + Value type: + Definition: must list the relative firmware image paths for mba and + modem. They are used for booting and authenticating the + Hexagon core. + - clocks: Usage: required Value type: -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project