Add support for the Qualcomm QCS404 platform that contains v1 of the TSENS IP. Introduce a fallback binding to handle "v1" functionality. These patches have been tested on top of 4.20-rc3 + various qcs404-related DT patches now in Andy's ci-next branch[1]. Changes since v2: - Fix a conversion error in the get_temp routine the caused negative temperature readings (Reported by Khasim) Changes since v1: - Change p1 and p2 to be fixed-size arrays - Refactor DT entries to be sorted by address, Thanks Vinod - Added Acks Amit Kucheria (4): dt: thermal: tsens: Add bindings for qcs404 drivers: thermal: tsens: Add generic support for TSENS v1 IP arm64: dts: qcom: qcs404: Add tsens controller arm64: dts: qcom: qcs404: Add thermal zones for each sensor .../bindings/thermal/qcom-tsens.txt | 3 + arch/arm64/boot/dts/qcom/qcs404.dtsi | 226 ++++++++++++++++++ drivers/thermal/qcom/Makefile | 2 +- drivers/thermal/qcom/tsens-common.c | 2 +- drivers/thermal/qcom/tsens-v1.c | 196 +++++++++++++++ drivers/thermal/qcom/tsens.c | 3 + drivers/thermal/qcom/tsens.h | 3 +- 7 files changed, 432 insertions(+), 3 deletions(-) create mode 100644 drivers/thermal/qcom/tsens-v1.c -- 2.17.1
