From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bjorn Andersson Subject: [PATCH v8 0/4] Qualcomm AOSS QMP driver Date: Thu, 30 May 2019 20:00:53 -0700 Message-ID: <20190531030057.18328-1-bjorn.andersson@linaro.org> Return-path: Sender: linux-kernel-owner@vger.kernel.org Cc: Andy Gross , David Brown , Rob Herring , Mark Rutland , Doug Anderson , Arun Kumar Neelakantam , Vinod Koul , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: devicetree@vger.kernel.org Introduce a driver implementing Qualcomm Messaging Protocol (QMP) to communicate with the Always On Subsystem (AOSS) and expose the low-power states for the remoteprocs as a set of power-domains and the QDSS clock as a clock. Changes since v7: - Minor tweaks code style tweaks and error handling Changes since v6: - First couple of patches merged for v5.2 - Squashed the qmp and qmp-pd driver into one and by that moved it all to one file - Expose QDSS clock as a clock instead of a power domain Bjorn Andersson (3): dt-bindings: soc: qcom: Add AOSS QMP binding soc: qcom: Add AOSS QMP driver arm64: dts: qcom: Add AOSS QMP node Sibi Sankar (1): arm64: dts: qcom: sdm845: Add Q6V5 MSS node .../bindings/soc/qcom/qcom,aoss-qmp.txt | 81 +++ arch/arm64/boot/dts/qcom/sdm845.dtsi | 68 +++ drivers/soc/qcom/Kconfig | 12 + drivers/soc/qcom/Makefile | 1 + drivers/soc/qcom/qcom_aoss.c | 479 ++++++++++++++++++ include/dt-bindings/power/qcom-aoss-qmp.h | 14 + 6 files changed, 655 insertions(+) create mode 100644 Documentation/devicetree/bindings/soc/qcom/qcom,aoss-qmp.txt create mode 100644 drivers/soc/qcom/qcom_aoss.c create mode 100644 include/dt-bindings/power/qcom-aoss-qmp.h -- 2.18.0