From patchwork Thu Jul 21 13:42:28 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: AngeloGioacchino Del Regno X-Patchwork-Id: 12925200 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 80AAAC433EF for ; Thu, 21 Jul 2022 13:52:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=hpOnsBAly33iowroAbkd1Y9d2JMgzJSO6RRGchZw/i4=; b=stHh8J8b8T2MWY /TS+gOiNVsQIK0NnO+Jb3X3ZK1JS6g0BL0XK2i0ry2iUtG2tyAoKY4qbcfNZJKACOlnlE7o9rCjLl BKlm9lq19fwtcsxriaB1CkT4qpor7VHgINMbWRqF8jBOFxlxg4Xzmr1nnNPhiBnZBpst5KK8HZThm U0c9Qdo+Zgwkl/1HFGxMwJZ70R6cXEe8CJwbw8EW4PbsmPuoEK3y0F6AXaT11AXCfJOPLsFSwmKHK U2mUSgLnAWB+McGdyYT5v0cR4ZeYbxYovM/qJWD1Rbj3p9hDBcq+BWbp69z+093SeBFmXJWHSndLH O3x6xrESJVCxDA6kD5kA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oEWaL-007HTN-24; Thu, 21 Jul 2022 13:51:26 +0000 Received: from madras.collabora.co.uk ([2a00:1098:0:82:1000:25:2eeb:e5ab]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oEWRs-007CPR-A3; Thu, 21 Jul 2022 13:42:42 +0000 Received: from IcarusMOD.eternityproject.eu (2-237-20-237.ip236.fastwebnet.it [2.237.20.237]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: kholk11) by madras.collabora.co.uk (Postfix) with ESMTPSA id 138A46601AB2; Thu, 21 Jul 2022 14:42:36 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1658410956; bh=wMIiEPoxAhEiKY22jDJpVVBvPTPTcpvE8DsrxOXPpJ0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=QiekTYt7ct2roixZMYW/tBDip+jdYZ4dfA5pHkwJqsU9TFI+kQxFNdiRy6JGdS2/A crpVrzx4emlQvlmqKYw6P6JBhuUoX8XCQ0DgJ+vBuF/uz5Ut9yZ6ACTTubUEsddTzz N0ihjwbCfIiTFP0Vdo+ln3COjCzfmuAGJIXjvfL8whuSEXYNkNL35lMatyW282ufIb LVE2JwdLGu6V/1deaF2+yNeo0mdsf9cZlBmJabmz4UhcFEQrwwlt8mTFnhDcWZAmeC qxVCKZXXIhrcl65bAVt2O/EHep1/Tm0Dc0/ahlD7sKzUJaCs5wkBpsm3UglDRXG4iy gxqHYKyDDCj+w== From: AngeloGioacchino Del Regno To: matthias.bgg@gmail.com Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, AngeloGioacchino Del Regno Subject: [PATCH 8/8] arm64: dts: mediatek: cherry: Enable MT6315 regulators on SPMI bus Date: Thu, 21 Jul 2022 15:42:28 +0200 Message-Id: <20220721134228.310178-9-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220721134228.310178-1-angelogioacchino.delregno@collabora.com> References: <20220721134228.310178-1-angelogioacchino.delregno@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220721_064240_653172_98DE8E52 X-CRM114-Status: GOOD ( 10.80 ) 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 All machines in the Cherry platform use MT6315 over SPMI: add the two instances, providing Vbcpu and Vgpu regulators. Signed-off-by: AngeloGioacchino Del Regno --- arch/arm64/boot/dts/mediatek/Makefile | 52 +------------------ .../boot/dts/mediatek/mt8195-cherry.dtsi | 42 +++++++++++++++ 2 files changed, 44 insertions(+), 50 deletions(-) diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile index 04597ffc4286..ede7b208c882 100644 --- a/arch/arm64/boot/dts/mediatek/Makefile +++ b/arch/arm64/boot/dts/mediatek/Makefile @@ -1,54 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 -dtb-$(CONFIG_ARCH_MEDIATEK) += mt2712-evb.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt6755-evb.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt6779-evb.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt6795-evb.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-evb.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-x20-dev.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-bananapi-bpi-r64.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-rfb.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986b-rfb.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8167-pumpkin.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8173-elm.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8173-elm-hana.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8173-elm-hana-rev7.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8173-evb.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-evb.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-burnet.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-cozmo.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-damu.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-fennel-sku1.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-fennel-sku6.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-fennel-sku7.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-fennel14.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-fennel14-sku2.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-juniper-sku16.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-kappa.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-kenzo.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-willow-sku0.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-willow-sku1.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-kakadu.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-kakadu-sku22.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-kodama-sku16.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-kodama-sku272.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-kodama-sku288.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-kodama-sku32.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-krane-sku0.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-krane-sku176.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-pumpkin.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-kingler.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-krabby.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-steelix-sku131072.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-rusty-sku196608.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-rusty-sku196609.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-evb.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8192-asurada-hayato-r1.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8192-asurada-spherion-r0.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8192-evb.dtb + dtb-$(CONFIG_ARCH_MEDIATEK) += mt8195-cherry-tomato-r1.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt8195-cherry-tomato-r2.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt8195-cherry-tomato-r3.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8195-demo.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8195-evb.dtb -dtb-$(CONFIG_ARCH_MEDIATEK) += mt8516-pumpkin.dtb + diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi index 9086a440a995..6219544e9912 100644 --- a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi @@ -5,6 +5,7 @@ #include #include +#include #include "mt8195.dtsi" #include "mt6359.dtsi" @@ -979,6 +980,47 @@ usb_c1: connector@1 { }; }; +&spmi { + #address-cells = <2>; + #size-cells = <0>; + + mt6315@6 { + compatible = "mediatek,mt6315-regulator"; + reg = <0x6 SPMI_USID>; + + regulators { + mt6315_6_vbuck1: vbuck1 { + regulator-compatible = "vbuck1"; + regulator-name = "Vbcpu"; + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1193750>; + regulator-enable-ramp-delay = <256>; + regulator-ramp-delay = <6250>; + regulator-allowed-modes = <0 1 2>; + regulator-always-on; + }; + }; + }; + + mt6315@7 { + compatible = "mediatek,mt6315-regulator"; + reg = <0x7 SPMI_USID>; + + regulators { + mt6315_7_vbuck1: vbuck1 { + regulator-compatible = "vbuck1"; + regulator-name = "Vgpu"; + regulator-min-microvolt = <625000>; + regulator-max-microvolt = <1193750>; + regulator-enable-ramp-delay = <256>; + regulator-ramp-delay = <6250>; + regulator-allowed-modes = <0 1 2>; + regulator-always-on; + }; + }; + }; +}; + &u3phy0 { status = "okay"; };