From mboxrd@z Thu Jan 1 00:00:00 1970 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 8E7B6C83F17 for ; Fri, 18 Jul 2025 12:30:52 +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:Content-Transfer-Encoding: Content-Type:MIME-Version:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=xTr2DqHl7pwRXDwotykkGvZ2rTyBWSv0JnFA0yR2ftA=; b=x+6FQ5waLZ+GIpFBHdNyrVOuHx Kph3L/EEq4GqlZ/qFEID7mmGhTlvre1sbKa2WEGK4M6mmYDpG9IETEHZk1S42gziija0e+f6J62EQ loDRpVSDL7ujjEuZRMPRjqeCxjfMDbJoKocskNNRUsPu42aG4Bs7YSp3OYoD1awpuBJyDr5GJdusa NqJJqoR5rbGt0aTHlQ+ay/SNVWLNJXeEGwT7v7nWujepMh1OP2WKmV6akNXNnmFeMcRJW9LLAWQtx 5bdGqtT9ivjDSI2uDtu7Y2ndZiENQfPxc3bKOLfHse/nXBcLRFNx2aPj3PhHUXVw+xk4FT1tF2fFY B7R0JyPg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uckEf-0000000CaPk-1ogt; Fri, 18 Jul 2025 12:30:45 +0000 Received: from chumsalmon.baetis.net ([209.222.21.150]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1ucjcJ-0000000CVVb-2e3z; Fri, 18 Jul 2025 11:51:08 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=tahomasoft.com; s=default; t=1752839459; bh=ktECcEkqDIsB4rOIy9abe/XcCS/qQdj3NFkSR2xSDzQ=; h=Date:From:To:Cc:Subject:From; b=GeGmB1llNufkPA2rUlN27j1RdtpBw52kM+5YtNTv7XK8S3CrPAE4MUNosy34W1jtP QOr+flgNkHzkiodtF5jQcQvOdRJWsX+xrqN8Tw7y4YsqhS0lcwJYB18u9FW+/LXBu3 2LGnx+Z/11xfYnNclKEVlsAFaFRYG7fDYhgfISgP0wltlNvX9YUJiQRspP2WpgVR5G Pf2gWlVGlNilZ9N0RJiJ/wR7xtTCgVutgCE2ubjqNjgq1f6YsyPdY9uKV6Y/X3svNm k6faoBXCg3axhKqm5t0Pw9wYS14kJlHf8pDx8ygt7imTgSMc1wOzAqctXBz91poZfA 3nwYMcY2wSIDg== Received: from WahpenayoPeak.tahoma.link (unknown [IPv6:2600:4040:50b7:b604:3b13:d53e:3e62:ce43]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (prime256v1) server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by chumsalmon.baetis.net (Postfix) with ESMTPSA id AB80C27E434; Fri, 18 Jul 2025 11:50:59 +0000 (UTC) Date: Fri, 18 Jul 2025 07:50:58 -0400 From: Erik Beck To: linux-rockchip@lists.infradead.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, soc@lists.linux.dev Cc: heiko@sntech.de Subject: [PATCH 1/1] arm: dts: rockchip: Add initial support for LinkStar H68K-1432v1 Board with RK3568 SoC Message-ID: <20250718075058.243a5619.xunil@tahomasoft.com> Organization: Tahoma Soft X-Mailer: Claws Mail 4.3.1 (GTK 3.24.49; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250718_045107_841234_0E7801AE X-CRM114-Status: GOOD ( 17.71 ) 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 Hello, Below please find a patch to three files to provide initial support for the LinkStar H68K-1432v1 board with Rockchip rk3568 SOC. This has been tested on the hardware and works well in support of router features. Namely, it supports: * Two 1 Gbs Ethernet ports * Two 2.5 Gbs Ethernet ports * Two USB 3.0 Type A sockets * One USB 3.0 Type C socket * One USB 2.0 Type A socket * WiFi * LED * Debug console I look forward to receiving and responding to questions, comments, concerns, and critiques. Thank you for your reviews. Regards, Erik Signed-off-by: Erik Beck Tested-by: Erik Beck .../devicetree/bindings/arm/rockchip.yaml | 5 + arch/arm64/boot/dts/rockchip/Makefile | 1 + .../dts/rockchip/rk3568-linkstar-h68k-1432v1.dts | 777 +++++++++++++++++++++ 3 files changed, 783 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml index 28db6bd6aa5b..e48b168cfffe 100644 --- a/Documentation/devicetree/bindings/arm/rockchip.yaml +++ b/Documentation/devicetree/bindings/arm/rockchip.yaml @@ -1137,6 +1137,11 @@ properties: - const: sakurapi,rk3308-sakurapi-rk3308b - const: rockchip,rk3308 + - description: Seeed LinkStar H68K-1432v1 RK3568 + items: + - const: seeed,rk3568-linkstar-h68k-1432v1 + - const: rockchip,rk3568 + - description: Sinovoip RK3308 Banana Pi P2 Pro items: - const: sinovoip,rk3308-bpi-p2pro diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile index 099520962ffb..00a38d085998 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -130,6 +130,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-bpi-r2-pro.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-v10.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-fastrhino-r66s.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-fastrhino-r68s.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-linkstar-h68k-1432v1.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-lubancat-2.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-mecsbc.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-nanopi-r5c.dtb diff --git a/arch/arm64/boot/dts/rockchip/rk3568-linkstar-h68k-1432v1.dts b/arch/arm64/boot/dts/rockchip/rk3568-linkstar-h68k-1432v1.dts new file mode 100644 index 000000000000..f8f80c7616cd --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3568-linkstar-h68k-1432v1.dts @@ -0,0 +1,777 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +// Copyright (c) 2022 AmadeusGhost +// +// Copyright (c) 2025 TahomaSoft xunil@tahomasoft.com +// +// Support for Seeed LinkStar H68K-1432v1 +// Also likely supports LinkStar H68K-1432v2 +// NB: Hinlink H68K is same or very similar under different trade name + +/dts-v1/; +#include +#include +#include +#include +#include +#include "rk3568.dtsi" + + +/ { + model = "Seeed LinkStar H68K-1432V1 (RK3568) DDR4 Board"; + compatible = "seeed,rk3568-linkstar-h68k-1432v1", "rockchip,rk3568"; + + aliases { + ethernet0 = &gmac0; + ethernet1 = &gmac1; + + /* fixed eMMC */ + mmc0 = &sdhci; /* sdhci:= @fe310000 */ /* mmcblk0... */ + + /* removable uSD/TF Card */ + mmc1 = &sdmmc0; /* sdmmc0:= @fe2b0000 */ /* mmcblk1... */ + + rtc0 = &rk809; + + led-boot = &led_one; /* status LED, green */ + led-failsafe = &led_three; /* heartbeat LED */ + led-running = &led_one; /* status LED, green */ + led-upgrade = &led_two; /* function LED, amber */ + + }; + + chosen { + stdout-path = "serial2:1500000n8"; + }; + + hdmi-con { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi_con_in: endpoint { + remote-endpoint = <&hdmi_out_con>; + }; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + pinctrl-0 = <&reset_button_pin>; + pinctrl-names = "default"; + + /* Middle inset/recessed button, + marked by clockwise arrow/circle */ + + button-reset { /* gpiochip=0, line=0 */ + label = "button:system:reset"; + gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_LOW>; + linux,code = ; + debounce-interval = <50>; + }; + + }; + + /* gpio chip 0, line 24 responds to console key press */ + + gpio-leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&led_white_pin>, <&led_green_pin>, + <&led_amber_pin>, <&led_blue_pin>; + + /* White LED inset in power button */ + + led_zero: led_white { /* gpiochip=0, line=14 */ + color = ; + default-state = "on"; + function = LED_FUNCTION_POWER; + gpios = <&gpio0 RK_PB6 GPIO_ACTIVE_HIGH>; + label = "power_button_led:white_led"; + linux,default-trigger = "default-on"; + + }; + + led_one: led_green { /* gpiochip=3, line=8 */ + default-state = "off"; + color = ; + function = LED_FUNCTION_STATUS; + gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_HIGH>; + label = "status_led:green_led"; + }; + + led_two: led_amber { /* gpiochip=3, line=7 */ + default-state = "off"; + color = ; + function = LED_FUNCTION_INDICATOR; + gpios = <&gpio3 RK_PA7 GPIO_ACTIVE_HIGH>; + label = "function_led:amber_led"; + }; + + led_three: led_blue { /* gpiochip=3, line=5 */ + color = ; + gpios = <&gpio3 RK_PA5 GPIO_ACTIVE_HIGH>; + default-state = "off"; + function = LED_FUNCTION_HEARTBEAT; + label = "heartbeat_led:blue_led"; + }; + }; + + vcc12v_dcin: vcc12v-dcin { + compatible = "regulator-fixed"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + regulator-name = "vcc12v_dcin"; + }; + + vcc3v3_sys: vcc3v3-sys { + compatible = "regulator-fixed"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc3v3_sys"; + vin-supply = <&vcc12v_dcin>; + }; + + vcc5v0_sys: vcc5v0-sys { + compatible = "regulator-fixed"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-name = "vcc5v0_sys"; + vin-supply = <&vcc12v_dcin>; + }; + + vcc5v0_usb: vcc5v0-usb { + compatible = "regulator-fixed"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-name = "vcc5v0_usb"; + vin-supply = <&vcc12v_dcin>; + }; + + vcc5v0_usb_host: vcc5v0-usb-host { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vcc5v0_usb_host_en>; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-name = "vcc5v0_usb_host"; + vin-supply = <&vcc5v0_usb>; + }; + + vcc3v3_pcie: vcc3v3-pcie { + compatible = "regulator-fixed"; + enable-active-high; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc3v3_pcie"; + startup-delay-us = <5000>; + vin-supply = <&vcc5v0_sys>; + }; + + rk809-sound { + compatible = "simple-audio-card"; + simple-audio-card,format = "i2s"; + simple-audio-card,name = "Analog RK809"; + simple-audio-card,mclk-fs = <256>; + + simple-audio-card,cpu { + sound-dai = <&i2s1_8ch>; + }; + simple-audio-card,codec { + sound-dai = <&rk809>; + }; + }; + +}; + +&gmac0 { + assigned-clocks = <&cru SCLK_GMAC0_RX_TX>, <&cru SCLK_GMAC0>; + assigned-clock-parents = <&cru SCLK_GMAC0_RGMII_SPEED>; + assigned-clock-rates = <0>, <125000000>; + clock_in_out = "output"; + phy-mode = "rgmii-id"; + pinctrl-names = "default"; + pinctrl-0 = <&gmac0_miim + &gmac0_tx_bus2 + &gmac0_rx_bus2 + &gmac0_rgmii_clk + &gmac0_rgmii_bus>; + snps,reset-gpio = <&gpio2 RK_PD3 GPIO_ACTIVE_LOW>; + snps,reset-active-low; + snps,reset-delays-us = <0 20000 100000>; + tx_delay = <0x3c>; + rx_delay = <0x2f>; + phy-handle = <&rgmii_phy0>; + status = "okay"; +}; + +&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-mode = "rgmii-id"; + pinctrl-names = "default"; + pinctrl-0 = <&gmac1m1_miim + &gmac1m1_tx_bus2 + &gmac1m1_rx_bus2 + &gmac1m1_rgmii_clk + &gmac1m1_rgmii_bus>; + snps,reset-gpio = <&gpio1 RK_PB0 GPIO_ACTIVE_LOW>; + snps,reset-active-low; + snps,reset-delays-us = <0 20000 100000>; + tx_delay = <0x4f>; + rx_delay = <0x26>; + phy-handle = <&rgmii_phy1>; + status = "okay"; +}; + + /* combphy0/multi-phy0 supports one of: usb3.0 otg, sata0 */ + +&combphy0 { + status = "okay"; + +}; + + /* combphy1/multi-phy1 supports one of: + - usb3.0 host + - sata1 + - qsgmii/sgmii + */ + +&combphy1 { + status = "okay"; +}; + + /* combphy2/multi-phy2 supports one of: + - pcie2.1 + - sata2 + - qsgmii/sgmii + */ + +&combphy2 { + 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>; + status = "okay"; +}; + +&hdmi { + avdd-0v9-supply = <&vdda0v9_image>; + 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"; + + vdd_cpu: regulator@1c { + compatible = "tcs,tcs4525"; + reg = <0x1c>; + fcs,suspend-voltage-selector = <1>; + regulator-name = "vdd_cpu"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1150000>; + regulator-ramp-delay = <2300>; + vin-supply = <&vcc5v0_sys>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + rk809: pmic@20 { + compatible = "rockchip,rk809"; + reg = <0x20>; + interrupt-parent = <&gpio0>; + interrupts = ; + assigned-clocks = <&cru I2S1_MCLKOUT_TX>; + assigned-clock-parents = <&cru CLK_I2S1_8CH_TX>; + #clock-cells = <1>; + clock-names = "mclk"; + clocks = <&cru I2S1_MCLKOUT_TX>; + pinctrl-names = "default"; + pinctrl-0 = <&pmic_int>, <&i2s1m0_mclk>; + rockchip,system-power-controller; + #sound-dai-cells = <0>; + wakeup-source; + + vcc1-supply = <&vcc3v3_sys>; + vcc2-supply = <&vcc3v3_sys>; + vcc3-supply = <&vcc3v3_sys>; + vcc4-supply = <&vcc3v3_sys>; + vcc5-supply = <&vcc3v3_sys>; + vcc6-supply = <&vcc3v3_sys>; + vcc7-supply = <&vcc3v3_sys>; + vcc8-supply = <&vcc3v3_sys>; + vcc9-supply = <&vcc3v3_sys>; + + regulators { + vdd_logic: DCDC_REG1 { + regulator-always-on; + regulator-boot-on; + regulator-initial-mode = <0x2>; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1350000>; + regulator-name = "vdd_logic"; + regulator-ramp-delay = <6001>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_gpu: DCDC_REG2 { + regulator-always-on; + regulator-initial-mode = <0x2>; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1350000>; + regulator-name = "vdd_gpu"; + regulator-ramp-delay = <6001>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_ddr: DCDC_REG3 { + regulator-always-on; + regulator-boot-on; + regulator-initial-mode = <0x2>; + regulator-name = "vcc_ddr"; + + regulator-state-mem { + regulator-on-in-suspend; + }; + }; + + vdd_npu: DCDC_REG4 { + regulator-initial-mode = <0x2>; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1350000>; + regulator-name = "vdd_npu"; + regulator-ramp-delay = <6001>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_1v8: DCDC_REG5 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc_1v8"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdda0v9_image: LDO_REG1 { + regulator-name = "vdda0v9_image"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdda_0v9: LDO_REG2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + regulator-name = "vdda_0v9"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdda0v9_pmu: LDO_REG3 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + regulator-name = "vdda0v9_pmu"; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <900000>; + }; + }; + + vccio_acodec: LDO_REG4 { + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vccio_acodec"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vccio_sd: LDO_REG5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vccio_sd"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc3v3_pmu: LDO_REG6 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc3v3_pmu"; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3300000>; + }; + }; + + vcca_1v8: LDO_REG7 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcca_1v8"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcca1v8_pmu: LDO_REG8 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcca1v8_pmu"; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vcca1v8_image: LDO_REG9 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcca1v8_image"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_3v3: SWITCH_REG1 { + regulator-name = "vcc_3v3"; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc3v3_sd: SWITCH_REG2 { + regulator-name = "vcc3v3_sd"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + }; + + codec { + rockchip,mic-in-differential; + }; + }; +}; + +&i2s0_8ch { + status = "okay"; +}; + +&i2s1_8ch { + rockchip,trcm-sync-tx-only; + status = "okay"; +}; + +&mdio0 { + rgmii_phy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0x0>; + }; +}; + +&mdio1 { + rgmii_phy1: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0x0>; + }; +}; + +&pcie30phy { + data-lanes = <1 2>; + status = "okay"; +}; + +&pcie2x1 { + /* bus-range = <0x00 0x0f>; ?wrong? in rk356x.dtsi */ + reset-gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc3v3_pcie>; + status = "okay"; +}; + +&pcie3x1 { + num-lanes= <1>; + bus-range = <0x10 0x1f>; + reset-gpios = <&gpio3 RK_PA4 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc3v3_pcie>; + status = "okay"; + +}; + +&pcie3x2 { + num-lanes= <1>; + bus-range = <0x20 0x2f>; + reset-gpios = <&gpio2 RK_PD0 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc3v3_pcie>; + status = "okay"; +}; + +&pinctrl { + button { + reset_button_pin: reset-button-pin { + rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + bluetooth { + bt_wake_host_h: bt-wake-host-h { + rockchip,pins = <3 RK_PA1 RK_FUNC_GPIO &pcfg_pull_down>; + }; + + host_wake_bt_h: host-wake-bt-h { + rockchip,pins = <3 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + gpio-leds { + led_white_pin: led-white-pin { + rockchip,pins = <0 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + led_green_pin: led-green-pin { + rockchip,pins = <3 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + led_amber_pin: led-amber-pin { + rockchip,pins = <3 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + led_blue_pin: led-blue-pin { + rockchip,pins = <3 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + }; + + pmic { + pmic_int: pmic_int { + rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + usb { + vcc5v0_usb_host_en: vcc5v0_usb_host_en { + rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; + +&pmu_io_domains { + pmuio1-supply = <&vcc3v3_pmu>; + pmuio2-supply = <&vcc3v3_pmu>; + vccio1-supply = <&vccio_acodec>; + vccio2-supply = <&vcc_1v8>; + vccio3-supply = <&vccio_sd>; + vccio4-supply = <&vcc_1v8>; + vccio5-supply = <&vcc_3v3>; + vccio6-supply = <&vcc_1v8>; + vccio7-supply = <&vcc_3v3>; + status = "okay"; +}; + +&rng { + status = "okay"; +}; + +&saradc { + vref-supply = <&vcca_1v8>; + status = "okay"; +}; + +&sata0 { /* sata0 muxed with USB3-OTG */ + status = "disabled"; +}; + +&sata1 { /* sata1 muxed with QSGMII and USB3-A 5G LTE Host1 */ + status = "disabled"; +}; + +&sata2 { /* sata 2 muxed with pcie2.0 and QSGMII_M1 M2 Wifi */ + status = "disabled"; +}; + +&sdhci { + bus-width = <8>; + max-frequency = <200000000>; + non-removable; + pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd &emmc_datastrobe>; + status = "okay"; +}; + +&sdmmc0 { + bus-width = <4>; + cap-sd-highspeed; + cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>; + disable-wp; + pinctrl-names = "default"; + pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>; + sd-uhs-sdr104; + vmmc-supply = <&vcc3v3_sd>; + vqmmc-supply = <&vccio_sd>; + status = "okay"; +}; + +&tsadc { + rockchip,hw-tshut-mode = <1>; + rockchip,hw-tshut-polarity = <0>; + status = "okay"; +}; + +&uart2 { + status = "okay"; +}; + +&usb_host0_ehci { + status = "okay"; +}; + +&usb_host1_ehci { + status = "okay"; +}; + +&usb_host0_ohci { + status = "okay"; +}; + +&usb_host1_ohci { + status = "okay"; +}; + +&usb_host0_xhci { + phys = <&combphy0 PHY_TYPE_USB3>; + phy-names = "usb3-phy"; + status = "okay"; +}; + +&usb_host1_xhci { + status = "okay"; +}; + +&usb2phy0 { + status = "okay"; +}; + +&usb2phy0_host { + phy-supply = <&vcc5v0_usb_host>; + status = "okay"; +}; + +&usb2phy1 { + status = "okay"; +}; + +&usb2phy1_host { + phy-supply = <&vcc5v0_usb_host>; + status = "okay"; +}; + +&usb2phy1_otg { + phy-supply = <&vcc5v0_usb_host>; + 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>; + }; +}; +