From patchwork Thu Jun 30 15:33:14 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: AngeloGioacchino Del Regno X-Patchwork-Id: 12901996 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 05738C433EF for ; Thu, 30 Jun 2022 15:38:25 +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=NXqvBZNmo501cMfsLMlofDngOI2++T5INHwJY9lJMAo=; b=LgsH2Lo2LYt30W LE+2+f1invNFO+DQN54FwgsT6YneliLnjs2HbGXb+zJgUMjw/iZRGuaSGVJtzDdExckhO9c680Lhm hLm+QFJx2R9Hi9qvg6LM71n+YdVuZ2b46dQ++/U88aWV5f8h+oUl702B8xKMSTeYm+vIHx5D8IEtk k3+zpdFVstfx4PZWft5BRGtqYEgMK80eybGtrba3c2rrTWXW3l6XFPhvoSWCYE21TJRePmE6VSUMc vrQhksUZb+rJX31etc2CyLGNlMa6bXoTImGTYdb99txmV1kEqe9zAximEulSwlmseGHFdXNCOdFBV ZfMFUj6gDXrgSRPhoN/A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1o6wEK-000KRx-D4; Thu, 30 Jun 2022 15:37:21 +0000 Received: from madras.collabora.co.uk ([46.235.227.172]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1o6wAf-000IZB-Ej; Thu, 30 Jun 2022 15:33:35 +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 7B9016601977; Thu, 30 Jun 2022 16:33:31 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1656603212; bh=Z5AoNXePqDCnxXb8uAYZR8QzxcTn7tQFTixe292MpDQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=d9EDnd81JFVrRCxiTNFt7rOMnjZSNr+4qseMa/IczEdoCewcK+wMLT2uYpCbgdU26 90Tslt8i42cXFf+ZAgwjkVaRUPMctG2KgC5Ldp54TEqqGFK0vUbnBvpvDwH60cXST3 vU4bc5fuV+tSV2yHkhTW81nMKV61DF03znoxt/jlEtJz7B+i+jOwThjpwJWDsaXGVU /xPWygGxtV1kLB2Ahk/momOOE/EsWCKeTvTRhiXP8GVT+u0s7Kx/1F/xwzOI2Rq0Do 1eR1vOnxfVGYFFBf0Z4nujT8WbpNhbAYwr0mWypDdgZGalLgMCVUO0mEw/s2joztNh T3oigYwSDiqDA== From: AngeloGioacchino Del Regno To: robh+dt@kernel.org Cc: krzysztof.kozlowski+dt@linaro.org, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, hsinyi@chromium.org, nfraprado@collabora.com, allen-kh.cheng@mediatek.com, gtk3@inbox.ru, luca@z3ntu.xyz, sam.shih@mediatek.com, sean.wang@mediatek.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, wenst@chromium.org Subject: [PATCH 09/11] arm64: dts: mediatek: cherry: Enable MT6360 sub-pmic on I2C7 Date: Thu, 30 Jun 2022 17:33:14 +0200 Message-Id: <20220630153316.308767-10-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220630153316.308767-1-angelogioacchino.delregno@collabora.com> References: <20220630153316.308767-1-angelogioacchino.delregno@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220630_083333_731021_7F8C7245 X-CRM114-Status: UNSURE ( 8.85 ) 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 All devices of the Cherry platform have a MT6360 sub-pmic, providing two LDOs. Add the required node to enable the PMIC but without regulators yet, as these will be added in a later commit. Signed-off-by: AngeloGioacchino Del Regno Reviewed-by: Nícolas F. R. A. Prado --- .../boot/dts/mediatek/mt8195-cherry.dtsi | 20 +++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi index 379d0e5c4055..1668aa1be373 100644 --- a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi @@ -161,6 +161,18 @@ &i2c7 { clock-frequency = <400000>; pinctrl-names = "default"; pinctrl-0 = <&i2c7_pin>; + + pmic@34 { + #interrupt-cells = <2>; + compatible = "mediatek,mt6360"; + reg = <0x34>; + interrupt-controller; + interrupts-extended = <&pio 130 IRQ_TYPE_EDGE_FALLING>; + interrupt-names = "IRQB"; + pinctrl-names = "default"; + pinctrl-0 = <&subpmic_default>; + wakeup-source; + }; }; &mmc0 { @@ -558,6 +570,14 @@ pins-miso { bias-pull-down; }; }; + + subpmic_default: subpmic-default-pins { + subpmic_pin_irq: pins-subpmic-int-n { + pinmux = ; + input-enable; + bias-pull-up; + }; + }; }; &pmic {