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Wed, 11 Dec 2019 22:17:02 -0800 (PST) From: Stefan Schaeckeler To: Zhang Rui , Eduardo Valentin , Daniel Lezcano , Amit Kucheria , Heiko Stuebner , linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [RESEND PATCH] thermal: rockchip: enable hwmon Message-Id: <20191212061702.BFE2D6E85603@corona.crabdance.com> Date: Wed, 11 Dec 2019 22:17:02 -0800 (PST) X-Provags-ID: V03:K1:kW48YWv2at+CtoZ29KlwFzvfojnYn+Z2kTPJCrfxCVA5Rh90eXV aM0gPv8hwKLUJ2iDVrZbWVOWIqDS4KVTl38TNMvJV32rVUullnP6dlrbKMYeIcndtHucyom MSUCZDZU+Xu4+kEiA13utXDD/2NBQynNtjXJeU09nBD+OkbsLck4KpO2RGz+HrIqDiZSCgj fKIBwKd4KkB87Z94yizRg== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:8lU53RZXNGc=:sHRJzAdIaFHRXzs8mtVvzs f6InwGCn/l5BZMSCxMyTXAhaoZ7dS9F6qxUBsgCvr3SSROiqGwCvMl5Qe9plRrS0XFICiO4lr dyCIIF/Qk0ByJPzjOC/m+CA203m/i2Qu0Qve5T9s/k/MCXqsov2QFvZ6na17H1rYprH91OSe8 g68xOoJIFDDEJDGSI4v8DA3hg0MbacLSrkpP4GUeJEOpXWFUT9NAIyHSa+iIIH+SCUQn/doqy BZzt4R6NvLndpk3bNnjgYWOgVqUakjsPdsacPEQOQk10BpQhiqYwi+lMIITxLyty2F/v0Y/Ww rnnobEPvXAZsbYJV3e9j5dpWQCCOeAqIGeKbgavxyNXA8DP+gIodRZc05eoovlGpaHXuAza82 fyhnX9zAg3YvOPcYglyMFHBlGytIgwyKBIPld5+cqtUJ0HH5vQF1JQKwHSQSEX0zBIEQO/rdB 4dKC3BWAkssdJrJXpRsAR0Dil7A3WBWpxtsBdRy4t04OuhlBKAnmdh6cjHwR5pWTDPIt7zWYU v1CQwY1XY15Cu+upIUnbPmxEx+DCYxYwr5xn++HpuCvY5w/bukbqw/S0k66g1icYQm/seM0Fa 3ziE1uH00dSP1q7pQ/3MQ5NvPyMEFGQSQMBt4ZtHb6ByFABsEAK+pRD8a7YtkI7P+IxDkK9d5 IFpBK4OryV0yYSWKuqxS3y6aoTYOKN8Qi36v3Ji9dGZiwOf5e9fxwvnHbBADNqd6LclyTRrVJ svdqUX0ikEm9/aCN/mGbnzEunSwrd2m0EX0z6taP58gWYUqJ5WWSl3RSDW28B5FUB+A4pbR5i U7d9h33aiVTOG/ffx3xnq8skbj9jCt2VVwk7i1OXlFXD0Dt0532yR//0rifOqE5bp3h89p5BC WeB2dzdi/yFIfVfUaSMhB8h9M48KK9D/IKtiUKaIxBA6tTVKzSwHk7NucxKfoI70T0p5QUfho obCWmGjdX/KP25fo3T3fFJXPQqyn6ERXmeToAhWnq1s+GgT77LuWVWRuXuSWbJCTWTB6bdI97 HI7hCrFDAhnhgJJ9bjjD7/qMnBpk5/GjlNuzPZBOQpIgZCx85l7Fm58MU+aViFSzB4fcP9glY uftxD3KXeknjou9mPmBr3Xbg3xsY+mb0fN1zgs5z1VzvJhIVAja8gZernjZ/rNZk9jsg4bD5B vG+uAdgqho/YkxhO6smQ4268B3zsB2vUx5EXqIBVHhrpZ+0fs9WmbFoWTI3nF9EbwivaZZq7A tRfztC7BrfN3WKncCMrtszSwpEAy4cdLGOJFu0nXcrIKT+YanoRLnHNl8dNk= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191211_221753_443246_7A905B63 X-CRM114-Status: UNSURE ( 9.69 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (schaecsn[at]gmx.net) -0.0 SPF_PASS SPF: sender matches SPF record -0.0 RCVD_IN_MSPIKE_H2 RBL: Average reputation (+2) [212.227.15.15 listed in wl.mailspike.net] -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [212.227.15.15 listed in list.dnswl.org] -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: schaecsn@gmx.net MIME-Version: 1.0 Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org By default, of-based thermal drivers do not enable hwmon. Explicitly enable hwmon for both, the soc and gpu temperature sensor. Signed-off-by: Stefan Schaeckeler Tested-by: Daniel Lezcano --- drivers/thermal/rockchip_thermal.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) -- 2.24.0 diff --git a/drivers/thermal/rockchip_thermal.c b/drivers/thermal/rockchip_thermal.c index 343c2f5c5a25..e47c60010259 100644 --- a/drivers/thermal/rockchip_thermal.c +++ b/drivers/thermal/rockchip_thermal.c @@ -19,6 +19,8 @@ #include #include +#include "thermal_hwmon.h" + /** * If the temperature over a period of time High, * the resulting TSHUT gave CRU module,let it reset the entire chip, @@ -1321,8 +1323,15 @@ static int rockchip_thermal_probe(struct platform_device *pdev) thermal->chip->control(thermal->regs, true); - for (i = 0; i < thermal->chip->chn_num; i++) + for (i = 0; i < thermal->chip->chn_num; i++) { rockchip_thermal_toggle_sensor(&thermal->sensors[i], true); + thermal->sensors[i].tzd->tzp->no_hwmon = false; + error = thermal_add_hwmon_sysfs(thermal->sensors[i].tzd); + if (error) + dev_warn(&pdev->dev, + "failed to register sensor %d with hwmon: %d\n", + i, error); + } platform_set_drvdata(pdev, thermal); @@ -1344,6 +1353,7 @@ static int rockchip_thermal_remove(struct platform_device *pdev) for (i = 0; i < thermal->chip->chn_num; i++) { struct rockchip_thermal_sensor *sensor = &thermal->sensors[i]; + thermal_remove_hwmon_sysfs(sensor->tzd); rockchip_thermal_toggle_sensor(sensor, false); }