From patchwork Mon Oct 21 10:35:19 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Amit Kucheria X-Patchwork-Id: 11201821 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id A22EC14E5 for ; Mon, 21 Oct 2019 10:35:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 77FA320659 for ; Mon, 21 Oct 2019 10:35:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="qNCGI/YF" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728193AbfJUKfq (ORCPT ); Mon, 21 Oct 2019 06:35:46 -0400 Received: from mail-pg1-f194.google.com ([209.85.215.194]:40732 "EHLO mail-pg1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728188AbfJUKfo (ORCPT ); Mon, 21 Oct 2019 06:35:44 -0400 Received: by mail-pg1-f194.google.com with SMTP id 15so2200235pgt.7 for ; Mon, 21 Oct 2019 03:35:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id; bh=v5rSAq2borwkfdHAyZMADzr7MniIhk00515PFzb4hhs=; b=qNCGI/YFahR+e+ynFc4x6ppds1OgEZc/KVjTCu/G9Rfk2zBv6ffdW8NjL3KKoCa7hx nKTV+6WosWRgpFq0H/GVKTHPFTpC23IxGh5uTNTx1gehiLHnfJKbgo9spmNmrWV8KX+i 9zKH4p7xyjOjiGjzfkpdXLNW4Qsx8vBlwE6e1du1LTQE8UPQMVt2JM6FLajol4MkkBs7 vQv+eCgAuyKxsRWSPxePcELmZOlgF2XB0SpGvF8mdFatArXeHCsIGeOVT2+ppkF65jWJ gmXA2yuygVrS+uvwCWqkMEksJfB2h0Eh1K7OnSBE4Vd6Q83oyifcOzE6PjznoSLJneGF u1dA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=v5rSAq2borwkfdHAyZMADzr7MniIhk00515PFzb4hhs=; b=SgwHRFReD6SZT4HHJmXAkIL/Ej0EtJUoc/WK2Y42D+vc9BS+bnMEE/rKZzmbpPcOFC oBvUHgxgsEN1K6KVSggriJvJm5p1/nodHaV+rEaoHHwKmCDl2v/hg+9W5CnieDlCVIzy v1nHXn07DNZkqrC9Lv8f/T368dFFE4rKZmA8hU2ZLQx72bQYQMZSauMzaeB0ku6i+DPk 1xMW5WMxVQyh9w4eT/0s0ZdsBKIlQ0GS5GKbPyr45nySsMorEisdPQEtdJSS0M9QBuJf xy6BcBFhC3VjqBOVKUOs25spihwZKdBglmaQLkgvjcLdjbKueifdsZvUaPKlqCic0zSj /agQ== X-Gm-Message-State: APjAAAWJxJOdQsER+P0/+jg7rrNu/kzT6+a0WlD0xKx9kjl3nTboMC1F q9yy3WQMSJpn6ygKbT59un5BDw== X-Google-Smtp-Source: APXvYqwS1rliMo/RIgidg2INxRP2DpDCXVKjrkCgeOeyh0IAjfJKjPgEHgBuaTYwuYuj33lXEDVIOA== X-Received: by 2002:a63:e00e:: with SMTP id e14mr25438983pgh.146.1571654142113; Mon, 21 Oct 2019 03:35:42 -0700 (PDT) Received: from localhost ([49.248.62.222]) by smtp.gmail.com with ESMTPSA id w65sm16716070pfb.106.2019.10.21.03.35.40 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 21 Oct 2019 03:35:41 -0700 (PDT) From: Amit Kucheria To: linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, bjorn.andersson@linaro.org, edubezval@gmail.com, agross@kernel.org, masneyb@onstation.org, swboyd@chromium.org, julia.lawall@lip6.fr, Amit Kucheria , Daniel Lezcano , Mark Rutland , Rob Herring , Zhang Rui Cc: devicetree@vger.kernel.org, linux-pm@vger.kernel.org Subject: [PATCH v6 00/15] thermal: qcom: tsens: Add interrupt support Date: Mon, 21 Oct 2019 16:05:19 +0530 Message-Id: X-Mailer: git-send-email 2.17.1 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Daniel, only patch 15 needs to be changed in the tree being submitted to linux-next. But here is the entire series for completeness. Hi Thermal and MSM maintainers, I believe this series is now ready to be merged. The DT bindings and driver changes should go through the thermal tree and the changes to the DT files themselves should go through the MSM tree. There is no hard ordering dependency because we're adding a new property to the driver. It would help to soak in linux-next for a few weeks to catch anything on kernelci.org. 1-4, 7, 14, 15 => thermal tree 5, 6, 8-13 => msm tree Regards, Amit Changes since v5: - Julia found a missing put_device() call in the success path of tsens_register() while baking in linux-next. A single line change to allow the error and success path to use the call to put_device(). Thanks Julia and LKP. Changes since v4: - Change to of-thermal core[1] to force interrupts w/o changing polling-delay DT parameter - Corresponding changes to DT files to remove the hunks setting the values to 0 - Collected reviews and acks Changes since v3: - Fix up the YAML definitions based on Rob's review Changes since v2: - Addressed Stephen's review comment - Moved the dt-bindings to yaml (This throws up some new warnings in various QCOM devicetrees. I'll send out a separate series to fix them up) - Collected reviews and acks - Added the dt-bindings to MAINTAINERS Changes since v1: - Collected reviews and acks - Addressed Stephen's review comments (hopefully I got them all). - Completely removed critical interrupt infrastructure from this series. Will post that separately. - Fixed a bug in sign-extension of temperature. - Fixed DT bindings to use the name of the interrupt e.g. "uplow" and use platform_get_irq_byname(). Add interrupt support to TSENS. The first 6 patches are general fixes and cleanups to the driver before interrupt support is introduced. [1] https://lore.kernel.org/linux-arm-msm/1b53ef537203e629328285b4597a09e4a586d688.1571181041.git.amit.kucheria@linaro.org/ Amit Kucheria (15): drivers: thermal: tsens: Get rid of id field in tsens_sensor drivers: thermal: tsens: Simplify code flow in tsens_probe drivers: thermal: tsens: Add __func__ identifier to debug statements drivers: thermal: tsens: Add debugfs support arm: dts: msm8974: thermal: Add thermal zones for each sensor arm64: dts: msm8916: thermal: Fixup HW ids for cpu sensors dt-bindings: thermal: tsens: Convert over to a yaml schema arm64: dts: sdm845: thermal: Add interrupt support arm64: dts: msm8996: thermal: Add interrupt support arm64: dts: msm8998: thermal: Add interrupt support arm64: dts: qcs404: thermal: Add interrupt support arm: dts: msm8974: thermal: Add interrupt support arm64: dts: msm8916: thermal: Add interrupt support drivers: thermal: tsens: Create function to return sign-extended temperature drivers: thermal: tsens: Add interrupt support .../bindings/thermal/qcom-tsens.txt | 55 -- .../bindings/thermal/qcom-tsens.yaml | 168 ++++++ MAINTAINERS | 1 + arch/arm/boot/dts/qcom-msm8974.dtsi | 92 +++ arch/arm64/boot/dts/qcom/msm8916.dtsi | 6 +- arch/arm64/boot/dts/qcom/msm8996.dtsi | 4 + arch/arm64/boot/dts/qcom/msm8998.dtsi | 6 +- arch/arm64/boot/dts/qcom/qcs404.dtsi | 2 + arch/arm64/boot/dts/qcom/sdm845.dtsi | 4 + drivers/thermal/qcom/tsens-8960.c | 4 +- drivers/thermal/qcom/tsens-common.c | 529 ++++++++++++++++-- drivers/thermal/qcom/tsens-v0_1.c | 11 + drivers/thermal/qcom/tsens-v1.c | 29 + drivers/thermal/qcom/tsens-v2.c | 13 + drivers/thermal/qcom/tsens.c | 59 +- drivers/thermal/qcom/tsens.h | 286 ++++++++-- 16 files changed, 1102 insertions(+), 167 deletions(-) delete mode 100644 Documentation/devicetree/bindings/thermal/qcom-tsens.txt create mode 100644 Documentation/devicetree/bindings/thermal/qcom-tsens.yaml