From patchwork Mon Feb 12 18:39:20 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Rafael J. Wysocki" X-Patchwork-Id: 13553858 X-Patchwork-Delegate: johannes@sipsolutions.net Received: from cloudserver094114.home.pl (cloudserver094114.home.pl [79.96.170.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D238A3FE31; Mon, 12 Feb 2024 18:42:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=79.96.170.134 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707763354; cv=none; b=qYj7bscUMx7srOzWD/tgrLIz5UPFnSSIyKl7Ab1YtVj3ZiGzk+6utbFVZ7kiV9S6Y2YNRd2DR+K8ruiSPw0z9NgBMmpe+NaGGx3iQ7OYHlOjmDFzm2NdtWyYeeNkFw7/Mw907QJMVVk+PHE4kH/05MjbUHPat+2132xshNkGBtE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707763354; c=relaxed/simple; bh=zDdOBevHdsttYnr9NEysVoXU8Nd7W/xppLzV0OLgkD8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=JNyPXQR7dpkMhPceZZIlpZLnr0ytDuv0+6Agq1YXnJxwaBQlJ5xs2AdBkbSA6dmiRhu4Z+qVZunQF+qqBjfxKmoqIJJe21sm5Qb0AzzgqrROJOmqTO3QgNCbP/VJMYEnP6Pa2KJXucN1rPyoNIMRhU3aFu96FoXsf3wX0emKsUI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=rjwysocki.net; spf=pass smtp.mailfrom=rjwysocki.net; arc=none smtp.client-ip=79.96.170.134 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=rjwysocki.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=rjwysocki.net Received: from localhost (127.0.0.1) (HELO v370.home.net.pl) by /usr/run/smtp (/usr/run/postfix/private/idea_relay_lmtp) via UNIX with SMTP (IdeaSmtpServer 5.4.0) id 3c1eefc7ffa6d519; Mon, 12 Feb 2024 19:42:30 +0100 Received: from kreacher.localnet (unknown [195.136.19.94]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by cloudserver094114.home.pl (Postfix) with ESMTPSA id 5E279669CF2; Mon, 12 Feb 2024 19:42:29 +0100 (CET) From: "Rafael J. Wysocki" To: Linux PM Cc: Lukasz Luba , LKML , Daniel Lezcano , Stanislaw Gruszka , Srinivas Pandruvada , Zhang Rui , netdev@vger.kernel.org, Ido Schimmel , Petr Machata , Miri Korenblit , linux-wireless@vger.kernel.org, Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Manaf Meethalavalappu Pallikunhi Subject: [PATCH v2 7/9] thermal: imx: Set THERMAL_TRIP_FLAG_RW_TEMP directly Date: Mon, 12 Feb 2024 19:39:20 +0100 Message-ID: <3790563.kQq0lBPeGt@kreacher> In-Reply-To: <6017196.lOV4Wx5bFT@kreacher> References: <6017196.lOV4Wx5bFT@kreacher> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-CLIENT-IP: 195.136.19.94 X-CLIENT-HOSTNAME: 195.136.19.94 X-VADE-SPAMSTATE: clean X-VADE-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedvledrudefgdduudegucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecujffqoffgrffnpdggtffipffknecuuegrihhlohhuthemucduhedtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefhvfevufffkfgjfhgggfgtsehtufertddttdejnecuhfhrohhmpedftfgrfhgrvghlucflrdcuhgihshhotghkihdfuceorhhjfiesrhhjfiihshhotghkihdrnhgvtheqnecuggftrfgrthhtvghrnhepvdffueeitdfgvddtudegueejtdffteetgeefkeffvdeftddttdeuhfegfedvjefhnecukfhppeduleehrddufeeirdduledrleegnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehinhgvthepudelhedrudefiedrudelrdelgedphhgvlhhopehkrhgvrggthhgvrhdrlhhotggrlhhnvghtpdhmrghilhhfrhhomhepfdftrghfrggvlhculfdrucghhihsohgtkhhifdcuoehrjhifsehrjhifhihsohgtkhhirdhnvghtqedpnhgspghrtghpthhtohepudeipdhrtghpthhtoheplhhinhhugidqphhmsehvghgvrhdrkhgvrhhnvghlrdhorhhgpdhrtghpthhtoheplhhukhgrshiirdhluhgsrgesrghrmhdrtghomhdprhgtphhtthhopehlihhnuhigqdhkvghrnhgvlhesvhhgvghrrdhkvghrnhgvlhdrohhrghdprhgtphhtthhopegurghnihgvlhdrlhgviigtrghnoheslhhinhgrrhhordhorhhgpdhrtghpthhtohepshhtrghnihhslhgrfidrghhruhhsiihkrgeslhhinhhugidrihhnthgvlhdrtghomhdprhgtphhtthhopehsrhhinhhivhgrshdrphgrnhgurhhuvhgruggrsehlihhnuhigrdhinhhtvghlrdgtohhm X-DCC--Metrics: v370.home.net.pl 1024; Body=16 Fuz1=16 Fuz2=16 From: Rafael J. Wysocki It is now possible to flag trip points with THERMAL_TRIP_FLAG_RW_TEMP to allow their temperature to be set from user space via sysfs instead of using a nonzero writable trips mask during thermal zone registration, so make the imx thermal code do that. No intentional functional impact. Note that this change is requisite for dropping the mask argument from thermal_zone_device_register_with_trips() going forward. Signed-off-by: Rafael J. Wysocki Reviewed-by: Daniel Lezcano --- v1 -> v2: Rename trip flag (Stanislaw). --- drivers/thermal/imx_thermal.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) Index: linux-pm/drivers/thermal/imx_thermal.c =================================================================== --- linux-pm.orig/drivers/thermal/imx_thermal.c +++ linux-pm/drivers/thermal/imx_thermal.c @@ -115,7 +115,8 @@ struct thermal_soc_data { }; static struct thermal_trip trips[] = { - [IMX_TRIP_PASSIVE] = { .type = THERMAL_TRIP_PASSIVE }, + [IMX_TRIP_PASSIVE] = { .type = THERMAL_TRIP_PASSIVE, + .flags = THERMAL_TRIP_FLAG_RW_TEMP }, [IMX_TRIP_CRITICAL] = { .type = THERMAL_TRIP_CRITICAL }, }; @@ -699,7 +700,7 @@ static int imx_thermal_probe(struct plat data->tz = thermal_zone_device_register_with_trips("imx_thermal_zone", trips, ARRAY_SIZE(trips), - BIT(IMX_TRIP_PASSIVE), data, + 0, data, &imx_tz_ops, NULL, IMX_PASSIVE_DELAY, IMX_POLLING_DELAY);