From patchwork Mon Mar 17 13:49:29 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nicolas Frattaroli X-Patchwork-Id: 14019493 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 46D70C36003 for ; Mon, 17 Mar 2025 14:08:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References :Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=+BL4sbnqX4su4oOB9SM7aWsMCMWThWHQyYy9TTPI50c=; b=q2cko7LOrwVT7lrrmEAAsj4jOq r8tSAqEwpggZbgKMBe/N8Nk5vP5seDD9dtRBhVH5VW7ub6h2Jn955rRYQwHKTXQj8qr+xMeyc0vPw 5nRGOIyKXZe/y7/ov6Ndh8HdMue/n0rzdIJsS6j4gCOs21QW7XPecCEKC1IieGyeu7Yb0TAW8vgF3 cCwUNYadZV/JaAz5V5vot1VUahUvXqdw1RKB0t7gRVcAY8yYoNPBu+vOFW7NZnLPzYt0Z+oXejtSX o0XWOy36F2w7qu54SuNM8P7NCyZ3zxbrRThVS3mXE3N0yjh9LwaFsTSAiUC8ZWUrSUnEnUxKD8xK2 hGJSwhdg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tuB8n-00000002r8d-1UaG; Mon, 17 Mar 2025 14:08:29 +0000 Received: from sender4-pp-f112.zoho.com ([136.143.188.112]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tuAri-00000002o1O-2pSl; Mon, 17 Mar 2025 13:50:52 +0000 ARC-Seal: i=1; a=rsa-sha256; t=1742219435; cv=none; d=zohomail.com; s=zohoarc; b=KleBg1Lq6eaexrFgihaKrlnh0RbCQRygu2SaAqigDVYdr0PTGBvquwZiKELpiAhGqDQ7exjWhglE2qYSuoPe8XIXLe9h+COujTmCnswatWu0O6bq7xmutBs0IwCbQMlYQXQGO6sm2tvptaTqJ03XPBw7yTMvucpg+zpOzdeCRz0= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1742219435; 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=+BL4sbnqX4su4oOB9SM7aWsMCMWThWHQyYy9TTPI50c=; b=W9LAWtX9l0Y0Jttj1Eju7Ydj5A1Kny2bP9zvHYjwKoVrDldv6mmoUmPk5Ym4QSBXM4rWCrUT/iRGR7FvFshbi+3rx1reNDtfy8tARP1+Pp1+QPHWFQ9YPbC5ao0iZEv0wLpCrKFmVFSbKHGQvoCVw+LW1suJMrrIA55emVWXXyw= 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=1742219435; 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=+BL4sbnqX4su4oOB9SM7aWsMCMWThWHQyYy9TTPI50c=; b=kDJ5Q4Th5g5scIQ/9hTYdTat9A4BftBEaSuzeyn3U0x6Bggw1okYU78V1zXMwlNI 41Kok/YbW+PSQamN7PBbTQ4Xva7f/gJhNzYl9k9N2tZUiVKihiT9ivwkNKckqRZwiFp oaJ6QPQsQmWht69qpjuoTTEa1ubSiiFC54CLDfBY= Received: by mx.zohomail.com with SMTPS id 1742219433550257.80612078656725; Mon, 17 Mar 2025 06:50:33 -0700 (PDT) From: Nicolas Frattaroli Date: Mon, 17 Mar 2025 14:49:29 +0100 Subject: [PATCH v4 4/7] thermal: rockchip: Support RK3576 SoC in the thermal driver MIME-Version: 1.0 Message-Id: <20250317-rk3576-tsadc-upstream-v4-4-c5029ce55d74@collabora.com> References: <20250317-rk3576-tsadc-upstream-v4-0-c5029ce55d74@collabora.com> In-Reply-To: <20250317-rk3576-tsadc-upstream-v4-0-c5029ce55d74@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 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250317_065050_785365_B27979F7 X-CRM114-Status: UNSURE ( 9.97 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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,