From patchwork Tue Apr 2 03:25:35 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nicolas Pitre X-Patchwork-Id: 785034 Received: from pb-smtp21.pobox.com (pb-smtp21.pobox.com [173.228.157.53]) (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 6555A14F64; Tue, 2 Apr 2024 03:27:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=173.228.157.53 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712028477; cv=none; b=kN6gnVparBF3S4gYz7neN7Z/VKW0sletLkMY83PUrveuWPyfdo1Pzq2QIupPInDYzJOrXLXs4PdezzUkinjpfvrdBRdVVWu8d2hB121KfBcsBmhvmwp18/Y+V28eQW9B1hJ5I2k27YP1s3SS+QOrwl5gtn9rioOE9Ep5Xcpd6rA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712028477; c=relaxed/simple; bh=wTzEj69iJ8UoY4X2yX7ncL39yAKgdIL2Ul1L8AhX++A=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=HRNUcDKG9ZCeZx0oFpkMUaI3Z0gZWkVDz+7p9PPSr7e9+dIKcLi4utbiZyZo8gDKRa1/zLGz2OxSwY4QhV2mtCgYnHM7uCJbn8qnNouREehSFVtcw63FsHaJrBqdSXzrOpTUIpNNbZ+HN/HKNqxlpVeLyjn1TFXZB8HWQLiuBXs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=fluxnic.net; spf=pass smtp.mailfrom=fluxnic.net; dkim=pass (1024-bit key) header.d=pobox.com header.i=@pobox.com header.b=fd0iWhvy; dkim=fail (1024-bit key) header.d=fluxnic.net header.i=@fluxnic.net header.b=lodCUTZq reason="signature verification failed"; arc=none smtp.client-ip=173.228.157.53 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=fluxnic.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=fluxnic.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=pobox.com header.i=@pobox.com header.b="fd0iWhvy"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=fluxnic.net header.i=@fluxnic.net header.b="lodCUTZq" Received: from pb-smtp21.pobox.com (unknown [127.0.0.1]) by pb-smtp21.pobox.com (Postfix) with ESMTP id 8D9C8219D9; Mon, 1 Apr 2024 23:27:50 -0400 (EDT) (envelope-from nico@fluxnic.net) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed; d=pobox.com; h=from:to:cc :subject:date:message-id:in-reply-to:references:mime-version :content-transfer-encoding; s=sasl; bh=wTzEj69iJ8UoY4X2yX7ncL39y AKgdIL2Ul1L8AhX++A=; b=fd0iWhvyntza8TapvhppInXFDp22mCSrVIgm1458c p3rHiOcjLW/76tBSLHQSwzwzyZIBsnceBqBcrEvvb8L4UjfxRBa9/jE1UBjQ2bws QuPuMHO7pmPAVRiDl3Je652M2Pn7Hu+KDuVb8/PZa8aNKBRw5SWioYkgtK0RK7Lq XU= Received: from pb-smtp21.sea.icgroup.com (unknown [127.0.0.1]) by pb-smtp21.pobox.com (Postfix) with ESMTP id 86018219D8; Mon, 1 Apr 2024 23:27:50 -0400 (EDT) (envelope-from nico@fluxnic.net) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed; d=fluxnic.net; h=from:to:cc:subject:date:message-id:in-reply-to:references:mime-version:content-transfer-encoding; s=2016-12.pbsmtp; bh=8mS5L7XcBU/PWbB5RoWRI1Hd7hvWa++aPqY1Xp/FvFM=; b=lodCUTZqTeLxV9bFpo8dQkPwCV7hx0oO7MSNhGyP16hG+6uxc3i+Mn+AIgEPJdmgGqmQZWxIet7+tp53rg/OpaTX/5cuIv5VQBoLX4dfqiJ/pMSDslPzQD5Dz6qu+oAjmyHJr3uA9b1OjecMGuXpjaP7YfCNbjUKLp4XrXRiRps= Received: from yoda.fluxnic.net (unknown [24.201.101.36]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by pb-smtp21.pobox.com (Postfix) with ESMTPSA id 85C76219D1; Mon, 1 Apr 2024 23:27:46 -0400 (EDT) (envelope-from nico@fluxnic.net) Received: from xanadu.lan (OpenWrt.lan [192.168.1.1]) by yoda.fluxnic.net (Postfix) with ESMTPSA id 58CF1C1CEC7; Mon, 1 Apr 2024 23:27:44 -0400 (EDT) From: Nicolas Pitre To: Daniel Lezcano , linux-pm@vger.kernel.org, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org Cc: Nicolas Pitre , AngeloGioacchino Del Regno Subject: [PATCH v2 01/15] thermal/drivers/mediatek/lvts_thermal: retrieve all calibration bytes Date: Mon, 1 Apr 2024 23:25:35 -0400 Message-ID: <20240402032729.2736685-2-nico@fluxnic.net> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240402032729.2736685-1-nico@fluxnic.net> References: <20240402032729.2736685-1-nico@fluxnic.net> Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Pobox-Relay-ID: F9744980-F0A0-11EE-AAD3-A19503B9AAD1-78420484!pb-smtp21.pobox.com From: Nicolas Pitre Calibration values are 24-bit wide. Those values so far appear to span only 16 bits but let's not push our luck. Found while looking at the original Mediatek driver code. Signed-off-by: Nicolas Pitre --- drivers/thermal/mediatek/lvts_thermal.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/thermal/mediatek/lvts_thermal.c b/drivers/thermal/mediatek/lvts_thermal.c index 98d9c80bd4..8aa6a8675b 100644 --- a/drivers/thermal/mediatek/lvts_thermal.c +++ b/drivers/thermal/mediatek/lvts_thermal.c @@ -679,7 +679,7 @@ static int lvts_calibration_init(struct device *dev, struct lvts_ctrl *lvts_ctrl for (i = 0; i < lvts_ctrl_data->num_lvts_sensor; i++) memcpy(&lvts_ctrl->calibration[i], - efuse_calibration + lvts_ctrl_data->cal_offset[i], 2); + efuse_calibration + lvts_ctrl_data->cal_offset[i], 3); return 0; }