From patchwork Mon Apr 15 15:03:43 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonas Karlman X-Patchwork-Id: 13630205 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 CAEC9C4345F for ; Mon, 15 Apr 2024 15:04:57 +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=cXh0TPgymV+MdUclXQYY4cg8PSHRUjeCHKuMs9jup8Y=; b=j8bjMKkf009Uk2 ZfcC0JpqNNUhLcR2G7NcdcLE+jTF7EjUM85SdqGjKZkQsnOBM65EZtWioOqsMIXG+diQwmFGin9Fu R0GhTIUJ7uhP2QydxY0ihfJ18y4zRDbIdnmUWykMu9PK5ZGSOci9Qa7gx3E8p54UG9mRIhsr3C3Cj 10/NmHbX77TQjum6nyWKA6paWNYOYW34Q7UTds1kgyv24iBwh0g8ckT/ygFdzvllrgDTwDuXXrYWr z3jPNqAs0fe8IMg67GikCbH+wY1bVRU/9e5esUjaEBxBDht7OuozhqzKcQ6AP2A3pmdX1hx04ZATU SuWU6NjE69eH0++jY4vA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rwNst-00000008o6f-2Qw1; Mon, 15 Apr 2024 15:04:39 +0000 Received: from smtp.forwardemail.net ([149.28.215.223]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rwNsl-00000008o2u-3XyO for linux-arm-kernel@lists.infradead.org; Mon, 15 Apr 2024 15:04:37 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kwiboo.se; h=Content-Transfer-Encoding: MIME-Version: References: In-Reply-To: Message-ID: Date: Subject: Cc: To: From; q=dns/txt; s=fe-e1b5cab7be; t=1713193454; bh=Br1cPb612nXVCftZVJlVuBeRaWk4BxyFB/Atx/U13WQ=; b=eIK1Sm5ClMgXjK+b+HhMIoudcQd/O2ozoDcWV61cSBWjzCwbnNZpG4smbOBHMbbBr4JOjSqKI xdlY6gXi+xP63HPNyqVw59XxiJSHjfyuLMam6OGALKfyqt0ETkeviqegLK7KddTgpbkKxd8NL/W ZyYscjuFiN+TctcnKr3i0J7KT9fU+ybjgiJld+vQplthvGpoC1xhWzkyy5P+yDojmxblcqG6Yu3 Mmia+kveaYr8veqhRzM/HPZXg4mMVHBoKfJuZjsKWBA45xb9wlisenieT/9WopR5Tq5CohssL1j oxhNi7rodvbF9SbUWEYlR2UAWkA78UomiAKrVX513N2A== From: Jonas Karlman To: Heiko Stuebner , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, Jonas Karlman , Krzysztof Kozlowski Subject: [PATCH v3 1/2] dt-bindings: arm: rockchip: Add Radxa ZERO 3W/3E Date: Mon, 15 Apr 2024 15:03:43 +0000 Message-ID: <20240415150349.2207075-2-jonas@kwiboo.se> X-Mailer: git-send-email 2.43.2 In-Reply-To: <20240415150349.2207075-1-jonas@kwiboo.se> References: <20240415150349.2207075-1-jonas@kwiboo.se> MIME-Version: 1.0 X-Report-Abuse-To: abuse@forwardemail.net X-Report-Abuse: abuse@forwardemail.net X-Complaints-To: abuse@forwardemail.net X-ForwardEmail-Version: 0.4.40 X-ForwardEmail-Sender: rfc822; jonas@kwiboo.se, smtp.forwardemail.net, 149.28.215.223 X-ForwardEmail-ID: 661d41eefc656ac01cb4646c X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240415_080431_980263_6527A359 X-CRM114-Status: UNSURE ( 8.21 ) 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 Add devicetree binding documentation for Radxa ZERO 3W/3E boards. The Radxa ZERO 3W/3E is an ultra-small, high-performance single board computer based on the Rockchip RK3566, with a compact form factor and rich interfaces. Signed-off-by: Jonas Karlman Acked-by: Krzysztof Kozlowski --- v2: Collect acked-by tag v3: Fix devicetree spelling --- Documentation/devicetree/bindings/arm/rockchip.yaml | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml index 4bd033adeee4..2d43729bebab 100644 --- a/Documentation/devicetree/bindings/arm/rockchip.yaml +++ b/Documentation/devicetree/bindings/arm/rockchip.yaml @@ -804,6 +804,13 @@ properties: - const: radxa,rock-5b - const: rockchip,rk3588 + - description: Radxa ZERO 3W/3E + items: + - enum: + - radxa,zero-3e + - radxa,zero-3w + - const: rockchip,rk3566 + - description: Rikomagic MK808 v1 items: - const: rikomagic,mk808 From patchwork Mon Apr 15 15:03:44 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonas Karlman X-Patchwork-Id: 13630206 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 1838BC4345F for ; Mon, 15 Apr 2024 15:05:04 +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=hb6G3W0U98ONzN2HEwaBxnCKrye+m+oahLmONM6qNWI=; b=WekSmwV93cJbgg G2KK4+TXkGd4QZBjh0Pdo4nHakWcmi5crgT9Rn8p22hY4CWsk14X2a+kLL/NKqTtAUlRvOCMlm3qV J/2rk0VNoeL0WGdrh5SWBtcCUD5pt0U6CtmPrF11CeHE147D8iSTwG6ieh08humHO+Lt3Ma781JP9 ewC9r39oG1XlaoKzif8HRibNNy9GMMdgWCE5l6JjMeZm84p2Zfr6O+jFS30qRIBeeyO1AERAChRPV B8mupMSzeBsJ1s//1msTUXdwB42Q/TLC+e+bbrL8h7uYxmA4AJc+TM2IyRStxMR+igjjw5XFDEh8x thTgrPz3taId4voM7cFQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rwNt0-00000008oAL-1afE; Mon, 15 Apr 2024 15:04:46 +0000 Received: from smtp.forwardemail.net ([149.28.215.223]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rwNsm-00000008o4O-3Aaq for linux-arm-kernel@lists.infradead.org; Mon, 15 Apr 2024 15:04:43 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kwiboo.se; h=Content-Transfer-Encoding: MIME-Version: References: In-Reply-To: Message-ID: Date: Subject: Cc: To: From; q=dns/txt; s=fe-e1b5cab7be; t=1713193459; bh=UilC9OCAXFeG1AIKKADdM+nKqFBTwDI8oJka53wTa84=; b=R4+bO91MxDIfubvqIV+OKonPMu6kotATJojbwzrf/XDPU4X+8v0H/kmy2Pl/2A6DJxYpQbDWq 51606dALGuIlmkz9pjbbDwH4LNwTVACHNyEFdlcJRTVzFensnA7d/puriOv8ENHH/qWFqadxOxL HHrFkGMZ0aMIOoOHvOe9SyPEYrCV6dShWpizYP28U/ZGItpc4/Dk1DUSc8UCZUhQgVPPcmrqPYm WBWubFdOkhI3s9wRjrR2/He3tgRffwNn3ElnUw5UNGMr3neWfw+cJP3oh9zrcys1FPh2Pt0drdX cS3knE8lixjbWU7fuPtivdU1baAYjPGwmyAUR4EpsakQ== From: Jonas Karlman To: Heiko Stuebner , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, Jonas Karlman Subject: [PATCH v3 2/2] arm64: dts: rockchip: Add Radxa ZERO 3W/3E Date: Mon, 15 Apr 2024 15:03:44 +0000 Message-ID: <20240415150349.2207075-3-jonas@kwiboo.se> X-Mailer: git-send-email 2.43.2 In-Reply-To: <20240415150349.2207075-1-jonas@kwiboo.se> References: <20240415150349.2207075-1-jonas@kwiboo.se> MIME-Version: 1.0 X-Report-Abuse-To: abuse@forwardemail.net X-Report-Abuse: abuse@forwardemail.net X-Complaints-To: abuse@forwardemail.net X-ForwardEmail-Version: 0.4.40 X-ForwardEmail-Sender: rfc822; jonas@kwiboo.se, smtp.forwardemail.net, 149.28.215.223 X-ForwardEmail-ID: 661d41f3fc656ac01cb4647e X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240415_080432_881169_BC5D1001 X-CRM114-Status: GOOD ( 15.17 ) 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 The Radxa ZERO 3W/3E is an ultra-small, high-performance single board computer based on the Rockchip RK3566, with a compact form factor and rich interfaces. The ZERO 3W and ZERO 3E are basically the same size and model, but differ only in storage and network interfaces. - eMMC (3W) - SD-card (both) - Ethernet (3E) - WiFi/BT (3W) This adds initial support for eMMC, SD-card, Ethernet, HDMI and USB. Signed-off-by: Jonas Karlman --- v2: Add to Makefile v3: Sort hdmi-con and leds nodes alphabetically v3: Sort pmic@20 and regulator@40 nodes by reg v3: Change to regulator-off-in-suspend for vdd_logic Following issue is reported by dtbs_check and is fixed by patch at [1]: hdmi@fe0a0000: Unevaluated properties are not allowed ('#sound-dai-cells' was unexpected) from schema $id: http://devicetree.org/schemas/display/rockchip/rockchip,dw-hdmi.yaml# [1] https://lore.kernel.org/linux-rockchip/3a035c16-75b5-471d-aa9d-e91c2bb9f8d0@gmail.com/ --- arch/arm64/boot/dts/rockchip/Makefile | 2 + .../dts/rockchip/rk3566-radxa-zero-3e.dts | 41 ++ .../dts/rockchip/rk3566-radxa-zero-3w.dts | 26 + .../boot/dts/rockchip/rk3566-radxa-zero3.dtsi | 443 ++++++++++++++++++ 4 files changed, 512 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/rk3566-radxa-zero-3e.dts create mode 100644 arch/arm64/boot/dts/rockchip/rk3566-radxa-zero-3w.dts create mode 100644 arch/arm64/boot/dts/rockchip/rk3566-radxa-zero3.dtsi diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile index 7da198be8787..ab534e7f993f 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -90,6 +90,8 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-powkiddy-x55.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-quartz64-a.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-quartz64-b.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-radxa-cm3-io.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-radxa-zero-3e.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-radxa-zero-3w.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-roc-pc.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-soquartz-blade.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-soquartz-cm4.dtb diff --git a/arch/arm64/boot/dts/rockchip/rk3566-radxa-zero-3e.dts b/arch/arm64/boot/dts/rockchip/rk3566-radxa-zero-3e.dts new file mode 100644 index 000000000000..0826f7e99a81 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3566-radxa-zero-3e.dts @@ -0,0 +1,41 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +/dts-v1/; + +#include "rk3566-radxa-zero3.dtsi" + +/ { + model = "Radxa ZERO 3E"; + compatible = "radxa,zero-3e", "rockchip,rk3566"; + + aliases { + ethernet0 = &gmac1; + }; +}; + +&gmac1 { + assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1>; + assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>; + assigned-clock-rates = <0>, <125000000>; + clock_in_out = "output"; + phy-handle = <&rgmii_phy1>; + phy-mode = "rgmii-id"; + pinctrl-names = "default"; + pinctrl-0 = <&gmac1m1_miim + &gmac1m1_tx_bus2 + &gmac1m1_rx_bus2 + &gmac1m1_rgmii_clk + &gmac1m1_rgmii_bus + &gmac1m1_clkinout>; + status = "okay"; +}; + +&mdio1 { + rgmii_phy1: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0x0>; + reset-assert-us = <20000>; + reset-deassert-us = <100000>; + reset-gpios = <&gpio3 RK_PC0 GPIO_ACTIVE_LOW>; + }; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3566-radxa-zero-3w.dts b/arch/arm64/boot/dts/rockchip/rk3566-radxa-zero-3w.dts new file mode 100644 index 000000000000..be4ddce78378 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3566-radxa-zero-3w.dts @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +/dts-v1/; + +#include "rk3566-radxa-zero3.dtsi" + +/ { + model = "Radxa ZERO 3W"; + compatible = "radxa,zero-3w", "rockchip,rk3566"; + + aliases { + mmc1 = &sdhci; + }; +}; + +&sdhci { + bus-width = <8>; + max-frequency = <200000000>; + mmc-hs200-1_8v; + non-removable; + pinctrl-names = "default"; + pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd &emmc_datastrobe>; + vmmc-supply = <&vcc_3v3>; + vqmmc-supply = <&vcc_1v8>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3566-radxa-zero3.dtsi b/arch/arm64/boot/dts/rockchip/rk3566-radxa-zero3.dtsi new file mode 100644 index 000000000000..ea8ade3a4c99 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3566-radxa-zero3.dtsi @@ -0,0 +1,443 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +#include +#include +#include +#include +#include "rk3566.dtsi" + +/ { + aliases { + mmc0 = &sdmmc0; + }; + + chosen { + stdout-path = "serial2:1500000n8"; + }; + + hdmi-con { + compatible = "hdmi-connector"; + type = "d"; + + port { + hdmi_con_in: endpoint { + remote-endpoint = <&hdmi_out_con>; + }; + }; + }; + + leds { + compatible = "gpio-leds"; + + led-green { + color = ; + default-state = "on"; + function = LED_FUNCTION_HEARTBEAT; + gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + pinctrl-names = "default"; + pinctrl-0 = <&user_led2>; + }; + }; + + vcc_sys: vcc-sys-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + vcc_1v8: vcc-1v8-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc_1v8"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <&vcc_1v8_p>; + }; + + vcc_3v3: vcc-3v3-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc_3v3"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc3v3_sys>; + }; + + vcca_1v8: vcca-1v8-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcca_1v8"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <&vcc_1v8_p>; + }; + + vcca1v8_image: vcca1v8-image-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcca1v8_image"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <&vcc_1v8_p>; + }; +}; + +&combphy1 { + status = "okay"; +}; + +&cpu0 { + cpu-supply = <&vdd_cpu>; +}; + +&cpu1 { + cpu-supply = <&vdd_cpu>; +}; + +&cpu2 { + cpu-supply = <&vdd_cpu>; +}; + +&cpu3 { + cpu-supply = <&vdd_cpu>; +}; + +&gpu { + mali-supply = <&vdd_gpu_npu>; + status = "okay"; +}; + +&hdmi { + avdd-0v9-supply = <&vdda_0v9>; + avdd-1v8-supply = <&vcca1v8_image>; + status = "okay"; +}; + +&hdmi_in { + hdmi_in_vp0: endpoint { + remote-endpoint = <&vp0_out_hdmi>; + }; +}; + +&hdmi_out { + hdmi_out_con: endpoint { + remote-endpoint = <&hdmi_con_in>; + }; +}; + +&hdmi_sound { + status = "okay"; +}; + +&i2c0 { + status = "okay"; + + rk817: pmic@20 { + compatible = "rockchip,rk817"; + reg = <0x20>; + #clock-cells = <1>; + clock-output-names = "rk817-clkout1", "rk817-clkout2"; + interrupt-parent = <&gpio0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&pmic_int_l>; + system-power-controller; + wakeup-source; + + vcc1-supply = <&vcc_sys>; + vcc2-supply = <&vcc_sys>; + vcc3-supply = <&vcc_sys>; + vcc4-supply = <&vcc_sys>; + vcc5-supply = <&vcc_sys>; + vcc6-supply = <&vcc_sys>; + vcc7-supply = <&vcc_sys>; + + regulators { + vdd_logic: DCDC_REG1 { + regulator-name = "vdd_logic"; + regulator-always-on; + regulator-boot-on; + regulator-initial-mode = <0x2>; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <6001>; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <900000>; + }; + }; + + vdd_gpu_npu: DCDC_REG2 { + regulator-name = "vdd_gpu_npu"; + regulator-always-on; + regulator-boot-on; + regulator-initial-mode = <0x2>; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <6001>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_ddr: DCDC_REG3 { + regulator-name = "vcc_ddr"; + regulator-always-on; + regulator-boot-on; + regulator-initial-mode = <0x2>; + + regulator-state-mem { + regulator-on-in-suspend; + }; + }; + + vcc3v3_sys: DCDC_REG4 { + regulator-name = "vcc3v3_sys"; + regulator-always-on; + regulator-boot-on; + regulator-initial-mode = <0x2>; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3300000>; + }; + }; + + vcca1v8_pmu: LDO_REG1 { + regulator-name = "vcca1v8_pmu"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vdda_0v9: LDO_REG2 { + regulator-name = "vdda_0v9"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdda0v9_pmu: LDO_REG3 { + regulator-name = "vdda0v9_pmu"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <900000>; + }; + }; + + vccio_acodec: LDO_REG4 { + regulator-name = "vccio_acodec"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vccio_sd: LDO_REG5 { + regulator-name = "vccio_sd"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc3v3_pmu: LDO_REG6 { + regulator-name = "vcc3v3_pmu"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3300000>; + }; + }; + + vcc_1v8_p: LDO_REG7 { + regulator-name = "vcc_1v8_p"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc1v8_dvp: LDO_REG8 { + regulator-name = "vcc1v8_dvp"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc2v8_dvp: LDO_REG9 { + regulator-name = "vcc2v8_dvp"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + }; + }; + + vdd_cpu: regulator@40 { + compatible = "silergy,syr827"; + reg = <0x40>; + fcs,suspend-voltage-selector = <1>; + regulator-name = "vdd_cpu"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <712500>; + regulator-max-microvolt = <1390000>; + regulator-ramp-delay = <2300>; + vin-supply = <&vcc_sys>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; +}; + +&i2s0_8ch { + status = "okay"; +}; + +&pinctrl { + leds { + user_led2: user-led2 { + rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + pmic { + pmic_int_l: pmic-int-l { + rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; +}; + +&pmu_io_domains { + pmuio1-supply = <&vcc3v3_pmu>; + pmuio2-supply = <&vcca1v8_pmu>; + vccio1-supply = <&vccio_acodec>; + vccio2-supply = <&vcc_1v8>; + vccio3-supply = <&vccio_sd>; + vccio4-supply = <&vcc_1v8>; + vccio5-supply = <&vcc_3v3>; + vccio6-supply = <&vcc_3v3>; + vccio7-supply = <&vcc_3v3>; + status = "okay"; +}; + +&saradc { + vref-supply = <&vcca_1v8>; + status = "okay"; +}; + +&sdmmc0 { + bus-width = <4>; + cap-mmc-highspeed; + cap-sd-highspeed; + disable-wp; + pinctrl-names = "default"; + pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>; + vmmc-supply = <&vcc3v3_sys>; + vqmmc-supply = <&vccio_sd>; + status = "okay"; +}; + +&tsadc { + rockchip,hw-tshut-mode = <1>; + rockchip,hw-tshut-polarity = <0>; + status = "okay"; +}; + +&uart2 { + status = "okay"; +}; + +&usb2phy0 { + status = "okay"; +}; + +&usb2phy0_host { + status = "okay"; +}; + +&usb2phy0_otg { + status = "okay"; +}; + +&usb_host0_xhci { + dr_mode = "peripheral"; + status = "okay"; +}; + +&usb_host1_xhci { + status = "okay"; +}; + +&vop { + assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>; + assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>; + status = "okay"; +}; + +&vop_mmu { + status = "okay"; +}; + +&vp0 { + vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 { + reg = ; + remote-endpoint = <&hdmi_in_vp0>; + }; +};