From patchwork Thu May 23 12:49:28 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexandre Mergnat X-Patchwork-Id: 13671779 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 93E7BC25B79 for ; Thu, 23 May 2024 12:52:06 +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=oycOZ7tNpDXuadcC0Px0ysSti2axPPJ+EdThdDwGHQA=; b=IEYHzAL4Jq2NsVnf/OCUZfpKMw ojvBTgNp0o8KbZr2gqF+HRhWnvYHfAuv21Huk8uneobasF4C2ZD+Zyx6yh7uzyA/Nr3QhopC9nXkp HyN8xnAAdSz+BmkJDewcP6kYiU2+dGRjP0k5wMMTFOS4ZTTx2cGVoB9YliW4IAERCbcSeTkjIarap HInXncxUkVKxtAMyVLTqofzazxScl4T64PNq3QhikAbIg1E8SW39DRm6oSoen9UfMbU9Z9PTTH31I fJv4sDo34TIQGOTBoCX50FiLTMCOziqWazWtO2tIots+capyfk1fRIDccyJgnkUZSjV5Pqm1PfIM6 s4dTgbgw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sA7vS-00000006GcT-00bv; Thu, 23 May 2024 12:52:06 +0000 Received: from mail-wr1-f50.google.com ([209.85.221.50]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sA7tF-00000006F9W-0MYd for linux-mediatek@lists.infradead.org; Thu, 23 May 2024 12:49:51 +0000 Received: by mail-wr1-f50.google.com with SMTP id ffacd0b85a97d-34e7a35d5d4so1771475f8f.2 for ; Thu, 23 May 2024 05:49:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20230601.gappssmtp.com; s=20230601; t=1716468587; x=1717073387; darn=lists.infradead.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=oycOZ7tNpDXuadcC0Px0ysSti2axPPJ+EdThdDwGHQA=; b=jX1j+gdi/iN9S75CVO0dDd/+dwQhaszWhPKG1fGVe3zfiwnoajwH7OeGZ67GwH3dld SkjoUJwibBzgUFlH+Iuw+V+EYYdlWf5Q4LeC3+IUSEKNBGYkf/ekvQKAAKfcn/IocHnj DYFr3+PbCPr9KYVKfY4rXSI5gIOSKLVdgQ45S+e75Ug3+jkEtF7s67N7pcBKKW76I3Wx q4bed+Z339Nr/Y+Xd5NVe/5KiHNT9ZDVRJPsB6QPinxuRDn9sEf5StMxyRMKSPcIvM8/ fnlggCF9Xcji13uMo6xWZLIFZZ+t8eP6hgKaBwKUqCOQqwaJSwrzUpzncYW0UOoUuOH4 PVIQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1716468587; x=1717073387; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=oycOZ7tNpDXuadcC0Px0ysSti2axPPJ+EdThdDwGHQA=; b=E55yP2WE/MKtPAn/lLDkqT/xkIH8YUgVxxItFq+cRByOHdXepD08BhGAl+qMV6flrN d3cWpCCpkDhuyUmCYVK99CKn0p+h6iSh5NV9zqbGoWOsHppklOxjgH/ktPnAw4tPd/Fm II5tuib3b7THDqdoRlq45vcCG/MhX5fjJE8MfcWia9Y6MoD+I3BjdgIIxcawXBl3qvqh TyhRLqvavMSwcV6N5AmMeGaIM+xzMbUv5iH0DzP7oZU0WuBq0qnEpL3MXD7RqlOgbRL/ mPja7SiRnZzQOISMsXf7O1b8FhjTR/x3k9zh3T7L2khDeCASBRUJ72Tz0kzTfA2uR9B5 nDEw== X-Forwarded-Encrypted: i=1; AJvYcCXxDktPFMiX9FxocbX64zJ6qWwxx0M0iK7AtttvjHee13hMEEy+oU6OHqzfYXebjzwY5qte9mUAHK1iU6Errgr6+27rX0KiF1eLuVtHOGg+8d70 X-Gm-Message-State: AOJu0YxQnsMhT2I/Ht/zmBnYJTyk7TVQHyiJa13RQ2OcInR1K1zA7QGB a0Kv4SHjlwQuTS0G0aTPmhP+2lKwSMnVdA5cDh3GU5goVyiGwtVihRCY+VYOApI= X-Google-Smtp-Source: AGHT+IEZBKw4aRDaUfqIZ3HhxIEs0XVj22IR3fb3hJtSwVaakG3EHrDMERpceHbfsvVhrvnaHwM2Yw== X-Received: by 2002:a5d:6e0e:0:b0:34a:e884:977b with SMTP id ffacd0b85a97d-354d8cde868mr3706774f8f.32.1716468586704; Thu, 23 May 2024 05:49:46 -0700 (PDT) Received: from [127.0.1.1] ([93.5.22.158]) by smtp.googlemail.com with ESMTPSA id ffacd0b85a97d-354faf3fa68sm1259611f8f.116.2024.05.23.05.49.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 23 May 2024 05:49:46 -0700 (PDT) From: Alexandre Mergnat Date: Thu, 23 May 2024 14:49:28 +0200 Subject: [PATCH v4 15/15] arm64: dts: mediatek: add display support for mt8365-evk MIME-Version: 1.0 Message-Id: <20231023-display-support-v4-15-ed82eb168fb1@baylibre.com> References: <20231023-display-support-v4-0-ed82eb168fb1@baylibre.com> In-Reply-To: <20231023-display-support-v4-0-ed82eb168fb1@baylibre.com> To: Chun-Kuang Hu , Philipp Zabel , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Daniel Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Jitao Shi , CK Hu , Catalin Marinas , Will Deacon Cc: dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Alexandre Mergnat X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=7338; i=amergnat@baylibre.com; h=from:subject:message-id; bh=Miid+XRLrzyZJ6tHRL1QimqZm1BYrPtI1n+pX0IpuHI=; b=owEBbQKS/ZANAwAKAStGSZ1+MdRFAcsmYgBmTztT5vXYcQ4OqH46y/UQ4yMaKGBks0Vn1gzo0f3u /sBJobuJAjMEAAEKAB0WIQQjG17X8+qqcA5g/osrRkmdfjHURQUCZk87UwAKCRArRkmdfjHURfz8EA CxQ2SYZy/golUmlaRHjwXobDoreqHuQxY/59fsMFVIAOlaebtWs6zAjZpasYJyvBXdqsk1zztecnPD P9813ZmEpeETVyb4TR1JBjpkRbZSDIMJZrps3Fcy6jpFo8Lu7zsUj6OcYB2BmVdCDqYJ6IP4Bx+7tJ h2JhhyhIMoSOh+8Sonm6NrQ67pYCXox3ygX5hV1lOUSk7+hlOkQqydg0BWXf8aoVIbiszauu8dUMMc uKe/F/TbNeE5QXy8+ZjDO1QZlMXuKFi+b2cnO0Pl60UtxSAiddfCDPcTLWuTB5I6E/vSRF+aCcjlAw IGQ0wPZ17t52s1YfUtg+KDFE4yX7CwUCKBtMY9VQn1WcLPBq4L1381kJP1hWx4FG/ozo8XpfaAGb+9 SvRST6gL9JnVcbqDCltfVsXOyQcPATDLLFAY8z0FNxnyZ8NY5CHwBlPPBait+4UlkKP90skXAkjK28 DFtDBR/EJNkEvMI8KjxQI2z7xV2WFKSprHVODt8wNKXz2HeGxzG54Po1XMvMP2IZLL1uzGAhtbiLKr epOx0DoRGs5+Q8VTk5P124G7PTSogLkHwyWsLMspSkc6lwwXR+6M6ltAvqHV6URtIuukdqQghyQdOw aNcKNiib+aSHhqDIGIqJMienVEgncy7DwaSFG2+r8zV+zbbHi4kT9WmV2BhA== X-Developer-Key: i=amergnat@baylibre.com; a=openpgp; fpr=231B5ED7F3EAAA700E60FE8B2B46499D7E31D445 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240523_054949_464448_75AB70B9 X-CRM114-Status: GOOD ( 11.44 ) X-BeenThere: linux-mediatek@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-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org MIPI DSI: - Add "vsys_lcm_reg" regulator support and setup the "mt6357_vsim1_reg", to power the pannel plugged to the DSI connector. - Setup the Display Parallel Interface. - Add the startek kd070fhfid015 pannel support. HDMI: - Add HDMI connector support. - Add the "ite,it66121" HDMI bridge support, driven by I2C1. - Setup the Display Parallel Interface. Signed-off-by: Alexandre Mergnat --- arch/arm64/boot/dts/mediatek/mt8365-evk.dts | 236 ++++++++++++++++++++++++++++ 1 file changed, 236 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8365-evk.dts b/arch/arm64/boot/dts/mediatek/mt8365-evk.dts index 50cbaefa1a99..6e972e2c1586 100644 --- a/arch/arm64/boot/dts/mediatek/mt8365-evk.dts +++ b/arch/arm64/boot/dts/mediatek/mt8365-evk.dts @@ -26,6 +26,21 @@ chosen { stdout-path = "serial0:921600n8"; }; + connector { + compatible = "hdmi-connector"; + label = "hdmi"; + type = "d"; + + port { + #address-cells = <1>; + #size-cells = <0>; + hdmi_connector_in: endpoint@0 { + reg = <0>; + remote-endpoint = <&hdmi_connector_out>; + }; + }; + }; + firmware { optee { compatible = "linaro,optee-tz"; @@ -86,6 +101,15 @@ optee_reserved: optee@43200000 { reg = <0 0x43200000 0 0x00c00000>; }; }; + + vsys_lcm_reg: regulator-vsys-lcm { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&pio 129 GPIO_ACTIVE_HIGH>; + regulator-max-microvolt = <5000000>; + regulator-min-microvolt = <5000000>; + regulator-name = "vsys_lcm"; + }; }; &cpu0 { @@ -108,6 +132,89 @@ &cpu3 { sram-supply = <&mt6357_vsram_proc_reg>; }; +&dither0_out { + remote-endpoint = <&dsi0_in>; +}; + +&dpi0 { + pinctrl-0 = <&dpi_default_pins>; + pinctrl-1 = <&dpi_idle_pins>; + pinctrl-names = "default", "sleep"; + status = "okay"; + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + dpi0_in: endpoint@1 { + reg = <1>; + remote-endpoint = <&rdma1_out>; + }; + }; + + port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + dpi0_out: endpoint@1 { + reg = <1>; + remote-endpoint = <&it66121_in>; + }; + }; + }; +}; + +&dsi0 { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + panel@0 { + compatible = "startek,kd070fhfid015"; + reg = <0>; + enable-gpios = <&pio 67 GPIO_ACTIVE_HIGH>; + reset-gpios = <&pio 20 GPIO_ACTIVE_HIGH>; + iovcc-supply = <&mt6357_vsim1_reg>; + power-supply = <&vsys_lcm_reg>; + + port { + #address-cells = <1>; + #size-cells = <0>; + panel_in: endpoint@0 { + reg = <0>; + remote-endpoint = <&dsi0_out>; + }; + }; + }; + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + dsi0_in: endpoint@0 { + reg = <0>; + remote-endpoint = <&dither0_out>; + }; + }; + + port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + dsi0_out: endpoint@0 { + reg = <0>; + remote-endpoint = <&panel_in>; + }; + }; + }; +}; + ðernet { pinctrl-0 = <ðernet_pins>; pinctrl-names = "default"; @@ -138,6 +245,56 @@ &i2c0 { status = "okay"; }; +&i2c1 { + #address-cells = <1>; + #size-cells = <0>; + clock-div = <2>; + clock-frequency = <100000>; + pinctrl-0 = <&i2c1_pins>; + pinctrl-names = "default"; + status = "okay"; + + it66121_hdmi: hdmi@4c { + #sound-dai-cells = <0>; + compatible = "ite,it66121"; + interrupt-parent = <&pio>; + interrupts = <68 IRQ_TYPE_LEVEL_LOW>; + pinctrl-0 = <&ite_pins>; + pinctrl-names = "default"; + reg = <0x4c>; + reset-gpios = <&pio 69 GPIO_ACTIVE_LOW>; + vcn18-supply = <&mt6357_vsim2_reg>; + vcn33-supply = <&mt6357_vibr_reg>; + vrf12-supply = <&mt6357_vrf12_reg>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + it66121_in: endpoint@0 { + reg = <0>; + bus-width = <12>; + remote-endpoint = <&dpi0_out>; + }; + }; + + port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + hdmi_connector_out: endpoint@0 { + reg = <0>; + remote-endpoint = <&hdmi_connector_in>; + }; + }; + }; + }; +}; + &mmc0 { assigned-clock-parents = <&topckgen CLK_TOP_MSDCPLL>; assigned-clocks = <&topckgen CLK_TOP_MSDC50_0_SEL>; @@ -180,7 +337,55 @@ &mt6357_pmic { #interrupt-cells = <2>; }; +&mt6357_vsim1_reg { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; +}; + &pio { + dpi_default_pins: dpi-default-pins { + pins { + pinmux = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + drive-strength = <4>; + }; + }; + + dpi_idle_pins: dpi-idle-pins { + pins { + pinmux = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + }; + }; + ethernet_pins: ethernet-pins { phy_reset_pins { pinmux = ; @@ -222,6 +427,33 @@ pins { }; }; + i2c1_pins: i2c1-pins { + pins { + pinmux = , + ; + bias-pull-up; + }; + }; + + ite_pins: ite-pins { + irq_ite_pins { + pinmux = ; + input-enable; + bias-pull-up; + }; + + pwr_pins { + pinmux = , + ; + output-high; + }; + + rst_ite_pins { + pinmux = ; + output-high; + }; + }; + mmc0_default_pins: mmc0-default-pins { clk-pins { pinmux = ; @@ -377,6 +609,10 @@ &pwm { status = "okay"; }; +&rdma1_out { + remote-endpoint = <&dpi0_in>; +}; + &ssusb { dr_mode = "otg"; maximum-speed = "high-speed";