From patchwork Fri Apr 25 19:34:37 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nicolas Frattaroli X-Patchwork-Id: 884707 Received: from sender4-pp-f112.zoho.com (sender4-pp-f112.zoho.com [136.143.188.112]) (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 77A9621D5A2; Fri, 25 Apr 2025 19:35:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=pass smtp.client-ip=136.143.188.112 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745609747; cv=pass; b=bKHo56JRCAW2fJYCQdA4S+EFZ8039PzzfIe3JW3UDVSr3+mNpVTXC1SX+sLt3nJcl9JvBgfbr2lx0oHfa8oyqgcZi9RWBsb6oMdB8s7uVwYNlRBrApiDLNWIrnwBXSuEgPcBKl1smOmf8w3ZwboXEVXgLa1S1ixYi+1AHevudGU= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745609747; c=relaxed/simple; bh=vJjZ8FV71hmGWM/Fi2tfuywEghJNM8FdhK5uksVx/B8=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=oY1TciCaoL6AwZ9CGKCIjgRL/Sf9/sLLYuiWGb44rfJpEWo35ouOrOnk1q1TLrDsTF8nyd4vHWIMFpKc+Ral46GzRleSzSNdEqCG3hFH0g5aPiiedzkPG6RTf5rgQEavHP8cjalvockrCNYzsaBVxaaVvDnMaZ/LD0pasYMGIPw= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (1024-bit key) header.d=collabora.com header.i=nicolas.frattaroli@collabora.com header.b=N6wAXrDD; arc=pass smtp.client-ip=136.143.188.112 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=collabora.com header.i=nicolas.frattaroli@collabora.com header.b="N6wAXrDD" ARC-Seal: i=1; a=rsa-sha256; t=1745609718; cv=none; d=zohomail.com; s=zohoarc; b=agr8fBlBi6QGFgTHX7z5X5ocwUatpWFaRToL0s75p8C1uIvqw1zIKAU8gjz75Qbnm15ChWQQDG26jYpe6nxOQyQQ0NopmWNSXzzjLs2IwP5YKicz01SSON6C5zb+4exX93gpWS/P9VMXLFGQf/DIvLFlJJoo5GQ/oqDbROL9sxU= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1745609718; h=Content-Type:Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:Subject:To:To:Message-Id:Reply-To; bh=QqVZpS1mMaiLHStCX0I5k62rBcrBowKTfedoAC9Jqi8=; b=Xca7UHDnHEzgKZ2c3fHqDQnEZ7IJvtWw4/SpaTNKOrjeVRUvggXnV9+PP3jghX91vU+1jr1tSOFQZe5RtrddNzxiSRC3LN4x+93PYT+aZenRy6dChsUdeaBcMXV1ULCVv8jCcqBVJri1M0rypepAcDijzhdPfkcfUl1sgJGf5K8= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=collabora.com; spf=pass smtp.mailfrom=nicolas.frattaroli@collabora.com; dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1745609718; s=zohomail; d=collabora.com; i=nicolas.frattaroli@collabora.com; h=From:From:Date:Date:Subject:Subject:MIME-Version:Content-Type:Content-Transfer-Encoding:Message-Id:Message-Id:References:In-Reply-To:To:To:Cc:Cc:Reply-To; bh=QqVZpS1mMaiLHStCX0I5k62rBcrBowKTfedoAC9Jqi8=; b=N6wAXrDDC6rJQP2l4XM7nCpQ/zxWTQKeyhOw0x8nmOtFKbFfrsQbITocT2G7fTSA dgWNFwjmESwcu+3HkvObnZ61P1ewbkchLJ1sMq9vSejBKCfVkGfTqgIq+3z30OqiIOD k+HxNA06Wo3saEjNj3Ptx5L9X6Bebdl+tjXaf8gE= Received: by mx.zohomail.com with SMTPS id 174560971603512.716898738069744; Fri, 25 Apr 2025 12:35:16 -0700 (PDT) From: Nicolas Frattaroli Date: Fri, 25 Apr 2025 21:34:37 +0200 Subject: [PATCH v5 3/7] thermal: rockchip: Support RK3576 SoC in the thermal driver Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250425-rk3576-tsadc-upstream-v5-3-0c840b99c30e@collabora.com> References: <20250425-rk3576-tsadc-upstream-v5-0-0c840b99c30e@collabora.com> In-Reply-To: <20250425-rk3576-tsadc-upstream-v5-0-0c840b99c30e@collabora.com> To: "Rafael J. Wysocki" , Daniel Lezcano , Zhang Rui , Lukasz Luba , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , Jonas Karlman Cc: Sebastian Reichel , kernel@collabora.com, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, Nicolas Frattaroli , Ye Zhang X-Mailer: b4 0.14.2 From: Ye Zhang The RK3576 SoC has six TS-ADC channels: TOP, BIG_CORE, LITTLE_CORE, DDR, NPU and GPU. Signed-off-by: Ye Zhang [ported to mainline, reworded commit message] Signed-off-by: Nicolas Frattaroli --- drivers/thermal/rockchip_thermal.c | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/drivers/thermal/rockchip_thermal.c b/drivers/thermal/rockchip_thermal.c index 40c7d234c3ef99f69dd8db4d8c47f9d493c0583d..89e3180667e2a8f0ef5542b0db4d9e19a21a24d3 100644 --- a/drivers/thermal/rockchip_thermal.c +++ b/drivers/thermal/rockchip_thermal.c @@ -1284,6 +1284,28 @@ static const struct rockchip_tsadc_chip rk3568_tsadc_data = { }, }; +static const struct rockchip_tsadc_chip rk3576_tsadc_data = { + /* top, big_core, little_core, ddr, npu, gpu */ + .chn_offset = 0, + .chn_num = 6, /* six channels for tsadc */ + .tshut_mode = TSHUT_MODE_GPIO, /* default TSHUT via GPIO give PMIC */ + .tshut_polarity = TSHUT_LOW_ACTIVE, /* default TSHUT LOW ACTIVE */ + .tshut_temp = 95000, + .initialize = rk_tsadcv8_initialize, + .irq_ack = rk_tsadcv4_irq_ack, + .control = rk_tsadcv4_control, + .get_temp = rk_tsadcv4_get_temp, + .set_alarm_temp = rk_tsadcv3_alarm_temp, + .set_tshut_temp = rk_tsadcv3_tshut_temp, + .set_tshut_mode = rk_tsadcv4_tshut_mode, + .table = { + .id = rk3588_code_table, + .length = ARRAY_SIZE(rk3588_code_table), + .data_mask = TSADCV4_DATA_MASK, + .mode = ADC_INCREMENT, + }, +}; + static const struct rockchip_tsadc_chip rk3588_tsadc_data = { /* top, big_core0, big_core1, little_core, center, gpu, npu */ .chn_offset = 0, @@ -1342,6 +1364,10 @@ static const struct of_device_id of_rockchip_thermal_match[] = { .compatible = "rockchip,rk3568-tsadc", .data = (void *)&rk3568_tsadc_data, }, + { + .compatible = "rockchip,rk3576-tsadc", + .data = (void *)&rk3576_tsadc_data, + }, { .compatible = "rockchip,rk3588-tsadc", .data = (void *)&rk3588_tsadc_data,