From patchwork Tue Oct 11 23:17:16 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bryan Brattlof X-Patchwork-Id: 13004520 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8E1B3C4332F for ; Tue, 11 Oct 2022 23:18:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229638AbiJKXSR (ORCPT ); Tue, 11 Oct 2022 19:18:17 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38854 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229641AbiJKXSP (ORCPT ); Tue, 11 Oct 2022 19:18:15 -0400 Received: from fllv0015.ext.ti.com (fllv0015.ext.ti.com [198.47.19.141]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D51BF5F22F; Tue, 11 Oct 2022 16:18:11 -0700 (PDT) Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 29BNHsbr005669; Tue, 11 Oct 2022 18:17:54 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1665530274; bh=A8dS9/Ug1cxgweRrfQs+7nxXXnAB6NP6Uhn428JWf0U=; h=From:To:CC:Subject:Date; b=wPD1redbeblidZdiMkLeNBH5lqfxqwu9uBFfR2sQT4YQ8StA6hqv8xKY22HAMPBLq ZqXiVZGKfHq4zTXkwxE5Fv30qJqC72+RjrK0B++s4ddTstSt+s9FbGxB6j/L5wCRWP NKGMBYdHWHqt6CVBORgZXhaH+drqExcKqyxy8A/M= Received: from DLEE109.ent.ti.com (dlee109.ent.ti.com [157.170.170.41]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 29BNHsRo081639 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 11 Oct 2022 18:17:54 -0500 Received: from DLEE102.ent.ti.com (157.170.170.32) by DLEE109.ent.ti.com (157.170.170.41) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.6; Tue, 11 Oct 2022 18:17:54 -0500 Received: from lelv0327.itg.ti.com (10.180.67.183) by DLEE102.ent.ti.com (157.170.170.32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.6 via Frontend Transport; Tue, 11 Oct 2022 18:17:54 -0500 Received: from localhost (ileaxei01-snat.itg.ti.com [10.180.69.5]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id 29BNHslx058885; Tue, 11 Oct 2022 18:17:54 -0500 From: Bryan Brattlof To: Rob Herring , Krzysztof Kozlowski CC: "Rafael J. Wysocki" , Daniel Lezcano , Amit Kucheria , Zhang Rui , Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Keerthy , Linux Thermal , Linux Device Tree , LKML , Linux ARM , Bryan Brattlof Subject: [PATCH 00/11] enable VTM node of all TI's K3 SoCs Date: Tue, 11 Oct 2022 18:17:16 -0500 Message-ID: <20221011231727.8090-1-bb@ti.com> X-Mailer: git-send-email 2.38.0 MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=2575; h=from:subject; bh=3qkE5Yuh4qE7h4E5kCAmjX6jv14KmSHohX8Sh9DTsNo=; b=owNCWmg5MUFZJlNZqREc9AAAZn////7v+3+v/tK7Jf/YWs3+uvf7f/Yu2/Z3f+tp73f+3/ewARrR SGQA0ABo0aA0Bo00aAZNABo0AaAADEAGhoBoDRoyaNDTIyaaGmmTamE0D0Ah2oaBk0GjJoDQGIaaaD Q00AANBpoBkyaaAMgBkMg0AaaMg00A00000aA0aA0NoiGh6mjQNNGQ00DQNBoyNDENDTI00BoAAaaA ABoyYEaYjQ0AAAGmRoDTTATQAAFy+U7xgUgEcGfTNUHIR4MtmY8AS7n8RAulfDdYLsCZSXaiwxm7L+ AIHbkFPJoupgngscwUoiTS9pRIieUMStdhOS7CNPXSDAMhTibYs/orsErOoLA/7hxCMEsc67k3f5uA iW1z7mBNjQ31WTd5y5Hr9Q5GeLYOK1XFuZL4HSEqixkNN+sErR2Y/DV+Zg88waTIc+sh0k4Xj2yLLV DXFogMCm/4FkzhvvBXFh/se10ZUiwTVVCkOq0F+oSjm2p2vtKPlTJBYNa5Ol6kXyWRKgFPmXPr2Si9 0yX0OzSgZuEZmAFIgWUlClyrccq1WsXxS0LM/0GLnmTGAXFjYkfonUBBkH/SbydKGdwazd20J0RgDI I0PHAM9UpKl8v8QRQW8bAOc1t/ViPm9w8wpP7lMNwXBfRYuIls5QswCCyqwIAI3rXBkQA3zhjj/F3J FOFCQqREc9A= X-Developer-Key: i=bb@ti.com; a=openpgp; fpr=D3D177E40A38DF4D1853FEEF41B90D5D71D56CE0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org Hello Everyone! This series enables the VTM nodes for all of Texas Instruments K3 SoCs Most of this series updates the k3_j72xx_bandgap driver to conditionally map an eFuse region used by the j721e to work around an issue in its VTM implementation and allows us to save the SPARE_FUSE region on other SoCs We can then update the device tree bindings for the driver and finally define the VTM nodes for each device. Thanks for reviewing! ~Bryan Bryan Brattlof (11): thermal: k3_j72xx_bandgap: simplify k3_thermal_get_temp() function thermal: k3_j72xx_bandgap: use bool for i2128 erratum flag thermal: k3_j72xx_bandgap: remove fuse_base from structure thermal: k3_j72xx_bandgap: map fuse_base only for erratum workaround dt-bindings: thermal: k3-j72xx: elaborate on binding descriptions dt-bindings: thermal: k3-j72xx: conditionally require efuse reg range arm64: dts: ti: k3-am64-main: add VTM node arm64: dts: ti: k3-am62-wakeup: add VTM node arm64: dts: ti: k3-j721e-mcu-wakeup: add VTM node arm64: dts: ti: k3-j721s2-mcu-wakeup: add VTM node arm64: dts: ti: k3-j7200-mcu-wakeup: add VTM node .../bindings/thermal/ti,j72xx-thermal.yaml | 51 ++++++++- arch/arm64/boot/dts/ti/k3-am62-thermal.dtsi | 33 ++++++ arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi | 8 ++ arch/arm64/boot/dts/ti/k3-am62.dtsi | 7 +- arch/arm64/boot/dts/ti/k3-am64-main.dtsi | 8 ++ arch/arm64/boot/dts/ti/k3-am64-thermal.dtsi | 33 ++++++ arch/arm64/boot/dts/ti/k3-am64.dtsi | 4 + .../boot/dts/ti/k3-j7200-mcu-wakeup.dtsi | 8 ++ arch/arm64/boot/dts/ti/k3-j7200-thermal.dtsi | 47 ++++++++ arch/arm64/boot/dts/ti/k3-j7200.dtsi | 3 + .../boot/dts/ti/k3-j721e-mcu-wakeup.dtsi | 9 ++ arch/arm64/boot/dts/ti/k3-j721e-thermal.dtsi | 75 +++++++++++++ arch/arm64/boot/dts/ti/k3-j721e.dtsi | 3 + .../boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi | 8 ++ arch/arm64/boot/dts/ti/k3-j721s2-thermal.dtsi | 103 ++++++++++++++++++ arch/arm64/boot/dts/ti/k3-j721s2.dtsi | 3 + drivers/thermal/k3_j72xx_bandgap.c | 65 +++++------ 17 files changed, 430 insertions(+), 38 deletions(-) create mode 100644 arch/arm64/boot/dts/ti/k3-am62-thermal.dtsi create mode 100644 arch/arm64/boot/dts/ti/k3-am64-thermal.dtsi create mode 100644 arch/arm64/boot/dts/ti/k3-j7200-thermal.dtsi create mode 100644 arch/arm64/boot/dts/ti/k3-j721e-thermal.dtsi create mode 100644 arch/arm64/boot/dts/ti/k3-j721s2-thermal.dtsi