From mboxrd@z Thu Jan 1 00:00:00 1970 From: Amit Kucheria Subject: [PATCH v3 00/16] Another round of tsens cleanups Date: Wed, 12 Sep 2018 15:22:45 +0530 Message-ID: Return-path: Sender: linux-kernel-owner@vger.kernel.org To: linux-kernel@vger.kernel.org Cc: rnayak@codeaurora.org, linux-arm-msm@vger.kernel.org, bjorn.andersson@linaro.org, edubezval@gmail.com, smohanad@codeaurora.org, andy.gross@linaro.org, dianders@chromium.org, mka@chromium.org, "David S. Miller" , Andrew Morton , Arnd Bergmann , Daniel Lezcano , Greg Kroah-Hartman , Mauro Carvalho Chehab , devicetree@vger.kernel.org, linux-pm@vger.kernel.org, linux-soc@vger.kernel.org List-Id: linux-arm-msm@vger.kernel.org This is another series of tsens cleanups before we add interrupt support. This applies on top of 4.19-rc2. Patches [1-6] can directly be applied by Eduardo. Patches [9-16] can directly be applied by Andy. Patches [7-8] introduce a new check and needs review and can then be applied completely separately by Eduardo. There is a *dependency* however. Patch 1 should be applied to the tree before the DT changes in patches 9 and 10. In this series, I've collected all outstanding tsens patches by combining the patches from the v2 posting with 3 DT patches for sdm845 thermal zones and msm8916 camera and gpu thermal zones. Details are as follows: - splitup 8916 and 8974 register address spaces for SROT and TM - cleanups: move to spdx, dead code removal, removal of id field - Add support to map the SROT address space for DTs that list it separately - Check if TSENS IP is enabled in firmware by querying the SROT space - Add myself as maintainer of tsens - Add one-off patches adding sdm845 thermal zones and msm8916 gpu and camera thermal zones to this series. Changes since v2: - Split up changes to code and dt and within dt, split into arm and arm64 patches - Rearrange the sequence of patches so that the thermal maintainer can pick up the first part and the platform maintainer can pick up the latter part of the series - Drop patch 09/11 because it causes some issues on systems with non-contiguous enabled sensors e.g. db410c - Drop patch 10/11 because reg-name property isn't encouraged - Fix a bug on msm8916 to check if IP is enabled in firmware. This was due to the register being at a different offset on msm8916. Fixed by coding this information as private data. Changes since v1: - Split up changes that split the address space and added qcom,sensors property into two separate patches - Remove brackets in typo correction patch Amit Kucheria (16): thermal: tsens: Prepare 8916 and 8974 tsens to use SROT and TM address space thermal: tsens: Add SPDX license identifiers thermal: tsens: Get rid of dead code thermal: tsens: Rename map field in order to add a second address map thermal: tsens: Add the SROT address map MAINTAINERS: Add entry for Qualcomm TSENS thermal drivers thermal: tsens: Pass register offsets as private data thermal: tsens: Check if the IP is correctly enabled by firmware arm: dts: msm8974: thermal: split address space into two arm64: dts: msm8916: thermal: split address space into two arm: dts: msm8974: thermal: Add "qcom,sensors" property arm64: dts: msm8916: thermal: Add "qcom,sensors" property dt-bindings: thermal: Fix a typo in documentation arm64: dts: msm8916: Add gpu thermal zone arm64: dts: msm8916: Add camera thermal zone arm64: dts: sdm845: enable tsens thermal zones .../devicetree/bindings/thermal/thermal.txt | 2 +- MAINTAINERS | 7 + arch/arm/boot/dts/qcom-msm8974.dtsi | 6 +- arch/arm64/boot/dts/qcom/msm8916.dtsi | 47 ++++- arch/arm64/boot/dts/qcom/sdm845.dtsi | 170 ++++++++++++++++++ drivers/thermal/qcom/tsens-8916.c | 12 +- drivers/thermal/qcom/tsens-8960.c | 41 ++--- drivers/thermal/qcom/tsens-8974.c | 12 +- drivers/thermal/qcom/tsens-common.c | 62 ++++--- drivers/thermal/qcom/tsens-v2.c | 8 +- drivers/thermal/qcom/tsens.c | 19 +- drivers/thermal/qcom/tsens.h | 23 +-- 12 files changed, 309 insertions(+), 100 deletions(-) -- 2.17.1