From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=103.129.254.97 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793675821; b=nevDiKxGgVQ0XrLcFi3qJEpQFoAC47uDLDnOuWooMQ0zd+LI9S3TTb5KJK1yFS36YpZF rigP3AAojqkxp4p3fKVQfiW2h7OdWvttyFZ06ku9gJgTTlH8VwcOnGU46awhaPLhas5Ak 7HQCJ4SF+AdKQBJhAH0Crqs0uVzyG+E2WKNjtCUqhSuKkLMZUyFz88hH0GSiTwEtzetWV i+qYvMSC9ioDdxg13Nl/gj6Ash5t9WJMxSZcCcKG6fqmymcUZrA5d6tIzwZVsdUaV2fXK 8tui4bG3marP23ChztIDAYD2+M3z+7Cm1fA/ZO8DG08Ba4zFkCO58V1THwxRoSo/KXg== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793675821; h=DMARC-Filter:Received:Message-ID:Date:MIME-Version:User-Agent:Cc: Subject:To:References:From:In-Reply-To:Content-Type: Content-Transfer-Encoding:X-HM-Tid:X-HM-MType:X-HM-Spam-Status: DKIM-Signature; bh=LEpal+P6ZHLKvKuKIsrpsC1CN7IbicAe3JsrzSw/RAw=; b=D2yQTJ5oWFwphvwEGQXd9x4TvFVu49SmTnk91Zhdz/p2z9i7MMRN+qHsS+IAXgX7sb9n WSOVU4YNhMt0WcSQa4Z/y7Al0LHVSnobrWpXFDpM+sSJ1yjMF+FNVrTUEdyDEoQRYCJLO 5ZywfWbvNML2Mdu+lxCzs/NPAeK1roS2qpfSrexrCLhu/FD8CKgsO0Uhy+p3NarFPwN9s oqBpjXy/o4mfR1mc7Hde59rHO6W405K1rDJQuEGdKFTxtfEMImUp7bgfcaCHAPGfb0K2H nNIXOAuuzOC3ql2hE0gTG6HLcLTH/q7LdgcaTTt+XRJK86x4Qf6MguqKI8BBT/hHt/w== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=rock-chips.com; spf=pass smtp.mailfrom=rock-chips.com; dkim=pass header.d=rock-chips.com header.i=@rock-chips.com header.a=rsa-sha256 header.s=default header.b=CHPFAsKX; arc=none smtp.remote-ip=103.129.254.97 Received: from mail-m25497.xmail.ntesmail.com (mail-m25497.xmail.ntesmail.com [103.129.254.97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6C975606A327; Tue, 3 Nov 2026 03:16:57 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 6C975606A327 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=rock-chips.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=rock-chips.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key, unprotected) header.d=rock-chips.com header.i=@rock-chips.com header.a=rsa-sha256 header.s=default header.b=CHPFAsKX Received: from [192.168.61.151] (unknown [61.154.14.87]) by smtp.qiye.163.com (Hmail) with ESMTP id 5344818dd; Tue, 3 Nov 2026 11:16:48 +0800 (GMT+08:00) Message-ID: Date: Tue, 3 Nov 2026 11:16:47 +0800 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Cc: shawn.lin@rock-chips.com, Andrew Lunn , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v11 2/2] arm64: dts: rockchip: Add ALIENTEK QuarkPi-CA2 To: Bob Hui , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner References: <20261102-quarkpi-ca2-v11-0-eb246076a82f@163.com> <20261102-quarkpi-ca2-v11-2-eb246076a82f@163.com> From: Shawn Lin In-Reply-To: <20261102-quarkpi-ca2-v11-2-eb246076a82f@163.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-HM-Tid: 0aa19f68ce2b03a4kunm5bf1e65a4745e6 X-HM-MType: 1 X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFITzdXWRgWCB1ZQUpXWS1ZQUlXWQ8JGhUIEh9ZQVlDHUlDVh9JTxhCQkpJGR8ZTFYVFA kWGhdVEwETFhoSFyQUDg9ZV1kYEgtZQVlNSlVKTk9VSk9VQ0xZV1kWGg8SFR0UWUFZT0tIVUpLSU 9PT0hVSktLVUpCS0tZBg++ DKIM-Signature: a=rsa-sha256; b=CHPFAsKXrb/jCT0hKcfpS0gt5hYgnfYdopMQZyskIzDv3h8jzjdLE9ua9haqsGCCCWfJg0kF2MEfB7rIx7x4lAqI9WZDR10HZ42ANiwh5ZxDF6VhwTQBnWHur3LEtUk1MnOCiVYVNgAS06lp/rLamgxuOjDMfgesAMWAzDygDLs=; s=default; c=relaxed/relaxed; d=rock-chips.com; v=1; bh=LEpal+P6ZHLKvKuKIsrpsC1CN7IbicAe3JsrzSw/RAw=; h=date:mime-version:subject:message-id:from; 在 2026/11/02 星期一 23:00, Bob Hui 写道: > Add a device tree for the ALIENTEK QuarkPi-CA2, an RK3588S based card > computer. The board comes in 4, 8 and 16 GiB LPDDR4X variants with > 32 GB, 64 GB or 128 GB of eMMC; this was tested on the 16 GiB/128 GB > one. > > Supported peripherals: > - 2x LPDDR4X SDRAM and eMMC, plus the microSD card slot > - RK806-1 PMIC with the full regulator tree > - HDMI output up to 4K60, through hdptxphy0 and VOP2 > - Gigabit Ethernet with the YT8531 RGMII PHY on MDIO1 > - four USB Type-A ports (1x USB 3.0, 3x USB 2.0) > - USB Type-C port with USB 3.0 and DP output, described through the > USBDP PHY and DP0, with role switch and DP altmode > - 3.5 mm headset jack (headphones + microphone) with the ES8388 > codec, the headphone amplifier and jack detection > - three function keys (volume down, volume up and PWR_ON from the > PMIC) and the headset hook button > - IR receiver, 4-pin PWM fan connector and a work LED > - 3-wire debug UART (UART2) > - 40-pin expansion header with UART5, I2C3, I2C5, SPI0 and PWM14 > - two 26-pin MIPI DSI and three 22-pin MIPI CSI connectors, with the > connector I2C buses enabled (i2c4, i2c7); panels and cameras are > described by overlays > - M.2 E-key socket for a WiFi/BT module, with the PCIe 2.0 x1 link > enabled (pcie2x1l2, combphy0_ps) > - Mali GPU and the three NPU cores > Please add a link to the schematic if possible, when adding a new board suppot, that would make folks easy to check the code. https://github.com/openedv/card_computer_QuarkPi-CA2-RK3588S/blob/main/2_hardware/3_Peripheral_hardware_interface_diagram/QuarkPI-CA2%20V1.0%20Peripheral%20Hardware%20Interface%20Reference.pdf Otherwise, sdmmc/sdhci/PCIe parts look good to me, Reviewed-by: Shawn Lin > Signed-off-by: Bob Hui > Reviewed-by: Andrew Lunn #gmac1 + mdio1 > --- > arch/arm64/boot/dts/rockchip/Makefile | 1 + > .../boot/dts/rockchip/rk3588s-quarkpi-ca2.dts | 1202 ++++++++++++++++++++ > 2 files changed, 1203 insertions(+) > > diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile > index e7936a21c1185..02c2a127a9181 100644 > --- a/arch/arm64/boot/dts/rockchip/Makefile > +++ b/arch/arm64/boot/dts/rockchip/Makefile > @@ -236,6 +236,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-orangepi-5.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-orangepi-5b.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-orangepi-5-pro.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-orangepi-cm5-base.dtb > +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-quarkpi-ca2.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-radxa-cm5-io.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-roc-pc.dtb > dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-rock-5a.dtb > diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-quarkpi-ca2.dts b/arch/arm64/boot/dts/rockchip/rk3588s-quarkpi-ca2.dts > new file mode 100644 > index 0000000000000..c7889f729191d > --- /dev/null > +++ b/arch/arm64/boot/dts/rockchip/rk3588s-quarkpi-ca2.dts > @@ -0,0 +1,1202 @@ > +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) > +/* > + * Copyright (c) 2021 Rockchip Electronics Co., Ltd. > + */ > + > +/dts-v1/; > + > +#include > +#include > +#include > +#include > +#include > +#include > +#include > +#include > +#include > +#include "rk3588s.dtsi" > + > +/ { > + compatible = "alientek,quarkpi-ca2", "rockchip,rk3588s"; > + model = "Alientek QuarkPi-CA2"; > + > + adc_keys: adc-keys { > + compatible = "adc-keys"; > + io-channels = <&saradc 1>; > + io-channel-names = "buttons"; > + keyup-threshold-microvolt = <1800000>; > + poll-interval = <100>; > + > + button-vol-down { > + label = "volume down"; > + linux,code = ; > + press-threshold-microvolt = <417000>; > + }; > + > + button-vol-up { > + label = "volume up"; > + linux,code = ; > + press-threshold-microvolt = <17000>; > + }; > + }; > + > + aliases { > + ethernet0 = &gmac1; > + mmc0 = &sdhci; > + mmc1 = &sdmmc; > + }; > + analog_sound: analog-sound { > + compatible = "simple-audio-card"; > + pinctrl-names = "default"; > + pinctrl-0 = <&hp_det &hp_con>; > + simple-audio-card,name = "QuarkPi-CA2 ES8388"; > + simple-audio-card,format = "i2s"; > + simple-audio-card,bitclock-master = <&sound_cpu>; > + simple-audio-card,frame-master = <&sound_cpu>; > + simple-audio-card,mclk-fs = <256>; > + simple-audio-card,aux-devs = <&hp_amp>; > + simple-audio-card,hp-det-gpios = <&gpio1 RK_PC4 GPIO_ACTIVE_HIGH>; > + simple-audio-card,pin-switches = "Headphones", "Headset Mic"; > + simple-audio-card,widgets = > + "Headphone", "Headphones", > + "Microphone", "Headset Mic"; > + simple-audio-card,routing = > + "Headphones", "LOUT1", > + "Headphones", "ROUT1", > + "Headphones", "Headphone Power OUTL", > + "Headphones", "Headphone Power OUTR", > + "Headphone Power INL", "LOUT1", > + "Headphone Power INR", "ROUT1", > + "LINPUT1", "Headset Mic", > + "RINPUT1", "Headset Mic"; > + sound_cpu: simple-audio-card,cpu { > + sound-dai = <&i2s0_8ch>; > + }; > + > + sound_codec: simple-audio-card,codec { > + sound-dai = <&es8388>; > + system-clock-frequency = <12288000>; > + }; > + }; > + > + hp_amp: audio-amplifier { > + compatible = "simple-audio-amplifier"; > + sound-name-prefix = "Headphone Power"; > + enable-gpios = <&gpio1 RK_PC6 GPIO_ACTIVE_HIGH>; > + }; > + > + chosen { > + stdout-path = "serial2:1500000n8"; > + }; > + hdmi0-con { > + compatible = "hdmi-connector"; > + type = "a"; > + > + port { > + hdmi0_con_in: endpoint { > + remote-endpoint = <&hdmi0_out_con>; > + }; > + }; > + }; > + > + headset_keys: headset-keys { > + compatible = "adc-keys"; > + io-channels = <&saradc 3>; > + io-channel-names = "buttons"; > + keyup-threshold-microvolt = <1800000>; > + poll-interval = <100>; > + > + button-play-pause { > + label = "play pause"; > + linux,code = ; > + press-threshold-microvolt = <2000>; > + }; > + }; > + ir_receiver: ir-receiver { > + compatible = "gpio-ir-receiver"; > + gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_LOW>; > + pinctrl-names = "default"; > + pinctrl-0 = <&ir_receiver_pin>; > + }; > + > + leds: leds { > + compatible = "gpio-leds"; > + > + work_led: led-0 { > + color = ; > + function = LED_FUNCTION_HEARTBEAT; > + gpios = <&gpio1 RK_PD7 GPIO_ACTIVE_HIGH>; > + linux,default-trigger = "heartbeat"; > + pinctrl-names = "default"; > + pinctrl-0 = <&work_led_pin>; > + }; > + }; > + > + fan: pwm-fan { > + compatible = "pwm-fan"; > + #cooling-cells = <2>; > + pwms = <&pwm7 0 50000 0>; > + cooling-levels = <0 50 100 150 200 255>; > + }; > + > + combophy_avdd0v85: regulator-combophy-avdd0v85 { > + compatible = "regulator-fixed"; > + regulator-name = "combophy_avdd0v85"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <850000>; > + regulator-max-microvolt = <850000>; > + vin-supply = <&vdd_0v85_s0>; > + }; > + > + combophy_avdd1v8: regulator-combophy-avdd1v8 { > + compatible = "regulator-fixed"; > + regulator-name = "combophy_avdd1v8"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + vin-supply = <&avcc_1v8_s0>; > + }; > + > + vbus5v0_typec: regulator-vbus5v0-typec { > + compatible = "regulator-fixed"; > + enable-active-high; > + regulator-name = "vbus5v0_typec"; > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + gpios = <&gpio1 RK_PD5 GPIO_ACTIVE_HIGH>; > + vin-supply = <&vcc5v0_usb>; > + pinctrl-names = "default"; > + pinctrl-0 = <&typec5v_pwren>; > + }; > + > + vcc_1v1_nldo_s3: regulator-vcc-1v1-nldo-s3 { > + compatible = "regulator-fixed"; > + regulator-name = "vcc_1v1_nldo_s3"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <1100000>; > + regulator-max-microvolt = <1100000>; > + vin-supply = <&vcc5v0_sys>; > + }; > + > + vcc_3v3_sd_s0: regulator-vcc-3v3-sd-s0 { > + compatible = "regulator-fixed"; > + gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_LOW>; > + pinctrl-names = "default"; > + pinctrl-0 = <&sd_s0_pwr>; > + regulator-name = "vcc_3v3_sd_s0"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + vin-supply = <&vcc_3v3_s3>; > + }; > + > + vcc12v_dcin: regulator-vcc12v-dcin { > + compatible = "regulator-fixed"; > + regulator-name = "vcc12v_dcin"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <12000000>; > + regulator-max-microvolt = <12000000>; > + }; > + > + vcc3v3_pcie: regulator-vcc3v3-pcie { > + compatible = "regulator-fixed"; > + regulator-name = "vcc3v3_pcie"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + vin-supply = <&vcc12v_dcin>; > + }; > + > + vcc5v0_sys: regulator-vcc5v0-sys { > + compatible = "regulator-fixed"; > + regulator-name = "vcc5v0_sys"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + vin-supply = <&vcc12v_dcin>; > + }; > + > + vcc5v0_usb: regulator-vcc5v0-usb { > + compatible = "regulator-fixed"; > + regulator-name = "vcc5v0_usb"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + vin-supply = <&vcc5v0_sys>; > + }; > + > + reserved-memory { > + #address-cells = <2>; > + #size-cells = <2>; > + ranges; > + > + ramoops: ramoops@118000 { > + compatible = "ramoops"; > + reg = <0 0x118000 0 0xd8000>; > + console-size = <0x80000>; > + ftrace-size = <0x00000>; > + pmsg-size = <0x30000>; > + record-size = <0x14000>; > + }; > + }; > +}; > + > +&combphy0_ps { > + status = "okay"; > +}; > + > +&combphy2_psu { > + status = "okay"; > +}; > + > +&cpu_b0 { > + cpu-supply = <&vdd_cpu_big0_s0>; > + mem-supply = <&vdd_cpu_big0_s0>; > +}; > + > +&cpu_b1 { > + cpu-supply = <&vdd_cpu_big0_s0>; > + mem-supply = <&vdd_cpu_big0_s0>; > +}; > + > +&cpu_b2 { > + cpu-supply = <&vdd_cpu_big1_s0>; > + mem-supply = <&vdd_cpu_big1_s0>; > +}; > + > +&cpu_b3 { > + cpu-supply = <&vdd_cpu_big1_s0>; > + mem-supply = <&vdd_cpu_big1_s0>; > +}; > + > +&cpu_l0 { > + cpu-supply = <&vdd_cpu_lit_s0>; > + mem-supply = <&vdd_cpu_lit_mem_s0>; > +}; > + > +&cpu_l1 { > + cpu-supply = <&vdd_cpu_lit_s0>; > + mem-supply = <&vdd_cpu_lit_mem_s0>; > +}; > + > +&cpu_l2 { > + cpu-supply = <&vdd_cpu_lit_s0>; > + mem-supply = <&vdd_cpu_lit_mem_s0>; > +}; > + > +&cpu_l3 { > + cpu-supply = <&vdd_cpu_lit_s0>; > + mem-supply = <&vdd_cpu_lit_mem_s0>; > +}; > + > +&dp0 { > + status = "okay"; > +}; > + > +&dp0_in { > + dp0_in_vp1: endpoint { > + remote-endpoint = <&vp1_out_dp0>; > + }; > +}; > + > +&dp0_out { > + dp0_out_con: endpoint { > + remote-endpoint = <&usbdp_phy0_dp_in>; > + }; > +}; > + > +&gmac1 { > + phy-mode = "rgmii-id"; > + clock_in_out = "input"; > + > + snps,reset-gpio = <&gpio0 RK_PD5 GPIO_ACTIVE_LOW>; > + snps,reset-active-low; > + snps,reset-delays-us = <0 20000 100000>; > + > + pinctrl-names = "default"; > + pinctrl-0 = <&gmac1_miim > + &gmac1_tx_bus2 > + &gmac1_rx_bus2 > + &gmac1_rgmii_clk > + &gmac1_rgmii_bus > + &gmac1_clkinout>; > + > + phy-handle = <&rgmii_phy1>; > + status = "okay"; > +}; > + > +&gpu { > + mali-supply = <&vdd_gpu_s0>; > + status = "okay"; > +}; > + > +&hdmi0 { > + frl-enable-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_LOW>; > + pinctrl-0 = <&hdmim0_tx0_cec &hdmim0_tx0_hpd > + &hdmim0_tx0_scl &hdmim0_tx0_sda>; > + pinctrl-names = "default"; > + status = "okay"; > +}; > + > +&hdmi0_in { > + hdmi0_in_vp0: endpoint { > + remote-endpoint = <&vp0_out_hdmi0>; > + }; > +}; > + > +&hdmi0_out { > + hdmi0_out_con: endpoint { > + remote-endpoint = <&hdmi0_con_in>; > + }; > +}; > + > +&hdmi0_sound { > + status = "okay"; > +}; > + > +&hdptxphy0 { > + status = "okay"; > +}; > + > +&i2c0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&i2c0m2_xfer>; > + status = "okay"; > + > + vdd_cpu_big0_s0: regulator@42 { > + compatible = "rockchip,rk8602"; > + reg = <0x42>; > + fcs,suspend-voltage-selector = <1>; > + regulator-name = "vdd_cpu_big0_s0"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <550000>; > + regulator-max-microvolt = <1050000>; > + regulator-ramp-delay = <2300>; > + vin-supply = <&vcc5v0_sys>; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vdd_cpu_big1_s0: regulator@43 { > + compatible = "rockchip,rk8603", "rockchip,rk8602"; > + reg = <0x43>; > + fcs,suspend-voltage-selector = <1>; > + regulator-name = "vdd_cpu_big1_s0"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <550000>; > + regulator-max-microvolt = <1050000>; > + regulator-ramp-delay = <2300>; > + vin-supply = <&vcc5v0_sys>; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > +}; > + > +&i2c1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&i2c1m4_xfer>; > + status = "okay"; > + > + es8388: audio-codec@11 { > + compatible = "everest,es8388", "everest,es8328"; > + reg = <0x11>; > + clocks = <&cru I2S0_8CH_MCLKOUT_TO_IO>; > + assigned-clocks = <&cru I2S0_8CH_MCLKOUT>; > + pinctrl-names = "default"; > + pinctrl-0 = <&i2s0_mclk>; > + assigned-clock-rates = <12288000>; > + AVDD-supply = <&vcc_3v3_s0>; > + DVDD-supply = <&vcc_1v8_s0>; > + HPVDD-supply = <&vcc_3v3_s0>; > + PVDD-supply = <&vcc_3v3_s0>; > + #sound-dai-cells = <0>; > + }; > +}; > + > +&i2c2 { > + pinctrl-names = "default"; > + pinctrl-0 = <&i2c2m0_xfer>; > + status = "okay"; > + > + vdd_npu_s0: vdd_npu_mem_s0: regulator@42 { > + compatible = "rockchip,rk8602"; > + reg = <0x42>; > + fcs,suspend-voltage-selector = <1>; > + regulator-name = "vdd_npu_s0"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <550000>; > + regulator-max-microvolt = <950000>; > + regulator-ramp-delay = <2300>; > + vin-supply = <&vcc5v0_sys>; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + husb311: typec-port@4e { > + compatible = "hynetek,husb311", "richtek,rt1711h"; > + reg = <0x4e>; > + interrupt-parent = <&gpio1>; > + interrupts = ; > + pinctrl-names = "default"; > + pinctrl-0 = <&usbc0_int>; > + vbus-supply = <&vbus5v0_typec>; > + > + usb_con: connector { > + compatible = "usb-c-connector"; > + label = "USB-C"; > + power-role = "dual"; > + data-role = "dual"; > + try-power-role = "sink"; > + source-pdos = ; > + sink-pdos = ; > + op-sink-microwatt = <1000000>; > + > + altmodes { > + displayport { > + svid = /bits/ 16 <0xff01>; > + vdo = <0xffffffff>; > + }; > + }; > + > + ports { > + #address-cells = <1>; > + #size-cells = <0>; > + > + port@0 { > + reg = <0>; > + > + usbc0_orien_sw: endpoint { > + remote-endpoint = <&usbdp_phy0_orientation_switch>; > + }; > + }; > + > + port@1 { > + reg = <1>; > + > + usbc0_role_sw: endpoint { > + remote-endpoint = <&dwc3_0_role_switch>; > + }; > + }; > + > + port@2 { > + reg = <2>; > + > + dp_altmode_mux: endpoint { > + remote-endpoint = <&usbdp_phy0_dp_altmode_mux>; > + }; > + }; > + }; > + }; > + }; > +}; > + > +&i2c3 { > + pinctrl-names = "default"; > + pinctrl-0 = <&i2c3m1_xfer>; > + status = "okay"; > +}; > + > +&i2c4 { > + pinctrl-names = "default"; > + pinctrl-0 = <&i2c4m3_xfer>; > + status = "okay"; > +}; > + > +&i2c5 { > + pinctrl-names = "default"; > + pinctrl-0 = <&i2c5m2_xfer>; > + status = "okay"; > +}; > + > +&i2c7 { > + pinctrl-names = "default"; > + pinctrl-0 = <&i2c7m0_xfer>; > + status = "okay"; > +}; > + > +&i2s0_8ch { > + pinctrl-names = "default"; > + pinctrl-0 = <&i2s0_lrck &i2s0_sclk &i2s0_sdi0 &i2s0_sdo0>; > + status = "okay"; > +}; > + > +&i2s5_8ch { > + status = "okay"; > +}; > + > +&mdio1 { > + rgmii_phy1: ethernet-phy@1 { > + compatible = "ethernet-phy-ieee802.3-c22"; > + reg = <0x1>; > + > + motorcomm,clk-out-frequency-hz = <125000000>; > + motorcomm,keep-pll-enabled; > + }; > +}; > + > +&package_thermal { > + polling-delay = <1000>; > + > + cooling-maps { > + map0 { > + trip = <&fan_trip0>; > + cooling-device = <&fan THERMAL_NO_LIMIT 1>; > + }; > + > + map1 { > + trip = <&fan_trip1>; > + cooling-device = <&fan 1 2>; > + }; > + > + map2 { > + trip = <&fan_trip2>; > + cooling-device = <&fan 2 3>; > + }; > + > + map3 { > + trip = <&fan_trip3>; > + cooling-device = <&fan 3 4>; > + }; > + > + map4 { > + trip = <&fan_trip4>; > + cooling-device = <&fan 4 THERMAL_NO_LIMIT>; > + }; > + }; > + > + trips { > + fan_trip0: fan-trip0 { > + temperature = <50000>; > + hysteresis = <2000>; > + type = "active"; > + }; > + > + fan_trip1: fan-trip1 { > + temperature = <55000>; > + hysteresis = <2000>; > + type = "active"; > + }; > + > + fan_trip2: fan-trip2 { > + temperature = <60000>; > + hysteresis = <2000>; > + type = "active"; > + }; > + > + fan_trip3: fan-trip3 { > + temperature = <65000>; > + hysteresis = <2000>; > + type = "active"; > + }; > + > + fan_trip4: fan-trip4 { > + temperature = <70000>; > + hysteresis = <2000>; > + type = "active"; > + }; > + }; > +}; > + > +&pcie2x1l2 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pcie2x1l2_perstn>; > + reset-gpios = <&gpio3 RK_PB2 GPIO_ACTIVE_HIGH>; > + vpcie3v3-supply = <&vcc3v3_pcie>; > + status = "okay"; > +}; > + > +&pd_gpu { > + domain-supply = <&vdd_gpu_s0>; > +}; > + > +&pd_npu { > + domain-supply = <&vdd_npu_s0>; > +}; > + > +&pinctrl { > + headphone { > + hp_con: hp-con { > + rockchip,pins = <1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_down>; > + }; > + hp_det: hp-det { > + rockchip,pins = <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + }; > + ir { > + ir_receiver_pin: ir-receiver-pin { > + rockchip,pins = <0 RK_PD4 RK_FUNC_GPIO &pcfg_pull_up>; > + }; > + }; > + > + leds { > + work_led_pin: work-led-pin { > + rockchip,pins = <1 RK_PD7 RK_FUNC_GPIO &pcfg_pull_down>; > + }; > + }; > + > + pcie { > + pcie2x1l2_perstn: pcie2x1l2-perstn { > + rockchip,pins = <3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + }; > + sdmmc { > + sd_s0_pwr: sd-s0-pwr { > + rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; > + }; > + }; > + > + usb-typec { > + typec5v_pwren: typec5v-pwren { > + rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>; > + }; > + > + usbc0_int: usbc0-int { > + rockchip,pins = <1 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>; > + }; > + }; > +}; > + > +&pwm14 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pwm14m1_pins>; > + status = "okay"; > +}; > + > +&pwm7 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pwm7m0_pins>; > + status = "okay"; > +}; > + > +&rknn_core_0 { > + npu-supply = <&vdd_npu_s0>; > + sram-supply = <&vdd_npu_mem_s0>; > + status = "okay"; > +}; > + > +&rknn_core_1 { > + npu-supply = <&vdd_npu_s0>; > + sram-supply = <&vdd_npu_mem_s0>; > + status = "okay"; > +}; > + > +&rknn_core_2 { > + npu-supply = <&vdd_npu_s0>; > + sram-supply = <&vdd_npu_mem_s0>; > + status = "okay"; > +}; > + > +&rknn_mmu_0 { > + status = "okay"; > +}; > + > +&rknn_mmu_1 { > + status = "okay"; > +}; > + > +&rknn_mmu_2 { > + status = "okay"; > +}; > + > +&saradc { > + status = "okay"; > + vref-supply = <&vcc_1v8_s0>; > +}; > + > +&sata0 { > + /* shares combphy0_ps with pcie2x1l2 */ > + status = "disabled"; > +}; > + > +&sdhci { > + bus-width = <8>; > + no-sdio; > + no-sd; > + non-removable; > + max-frequency = <200000000>; > + mmc-hs400-1_8v; > + mmc-hs400-enhanced-strobe; > + full-pwr-cycle-in-suspend; > + vmmc-supply = <&vcc_3v3_s3>; > + vqmmc-supply = <&vcc_1v8_s3>; > + status = "okay"; > +}; > + > +&sdmmc { > + max-frequency = <150000000>; > + no-sdio; > + no-mmc; > + bus-width = <4>; > + cap-mmc-highspeed; > + cap-sd-highspeed; > + disable-wp; > + sd-uhs-sdr104; > + vmmc-supply = <&vcc_3v3_sd_s0>; > + vqmmc-supply = <&vccio_sd_s0>; > + pinctrl-names = "default"; > + pinctrl-0 = <&sdmmc_bus4 &sdmmc_clk &sdmmc_cmd &sdmmc_det>; > + status = "okay"; > +}; > + > +&spi0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&spi0m3_pins>; > + cs-gpios = <&gpio3 RK_PD4 GPIO_ACTIVE_LOW>, > + <&gpio3 RK_PD5 GPIO_ACTIVE_LOW>; > + num-cs = <2>; > + status = "okay"; > +}; > + > +&spi2 { > + status = "okay"; > + assigned-clocks = <&cru CLK_SPI2>; > + assigned-clock-rates = <200000000>; > + num-cs = <1>; > + pinctrl-names = "default"; > + pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins>; > + > + pmic@0 { > + compatible = "rockchip,rk806"; > + reg = <0x0>; > + interrupt-parent = <&gpio0>; > + interrupts = <7 IRQ_TYPE_LEVEL_LOW>; > + pinctrl-names = "default"; > + pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>, > + <&rk806_dvs2_null>, <&rk806_dvs3_null>; > + spi-max-frequency = <1000000>; > + system-power-controller; > + > + gpio-controller; > + #gpio-cells = <2>; > + > + vcc1-supply = <&vcc5v0_sys>; > + vcc2-supply = <&vcc5v0_sys>; > + vcc3-supply = <&vcc5v0_sys>; > + vcc4-supply = <&vcc5v0_sys>; > + vcc5-supply = <&vcc5v0_sys>; > + vcc6-supply = <&vcc5v0_sys>; > + vcc7-supply = <&vcc5v0_sys>; > + vcc8-supply = <&vcc5v0_sys>; > + vcc9-supply = <&vcc5v0_sys>; > + vcc10-supply = <&vcc5v0_sys>; > + vcc11-supply = <&vcc_2v0_pldo_s3>; > + vcc12-supply = <&vcc5v0_sys>; > + vcc13-supply = <&vcc_1v1_nldo_s3>; > + vcc14-supply = <&vcc_1v1_nldo_s3>; > + vcca-supply = <&vcc5v0_sys>; > + > + rk806_dvs1_null: dvs1-null-pins { > + pins = "gpio_pwrctrl1"; > + function = "pin_fun0"; > + }; > + > + rk806_dvs2_null: dvs2-null-pins { > + pins = "gpio_pwrctrl2"; > + function = "pin_fun0"; > + }; > + > + rk806_dvs3_null: dvs3-null-pins { > + pins = "gpio_pwrctrl3"; > + function = "pin_fun0"; > + }; > + > + regulators { > + vdd_cpu_lit_s0: vdd_cpu_lit_mem_s0: dcdc-reg2 { > + regulator-name = "vdd_cpu_lit_s0"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <550000>; > + regulator-max-microvolt = <950000>; > + regulator-ramp-delay = <12500>; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vdd_vdenc_s0: vdd_vdenc_mem_s0: dcdc-reg4 { > + regulator-name = "vdd_vdenc_s0"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <550000>; > + regulator-max-microvolt = <950000>; > + regulator-ramp-delay = <12500>; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vdd_gpu_s0: dcdc-reg1 { > + regulator-name = "vdd_gpu_s0"; > + regulator-boot-on; > + regulator-min-microvolt = <550000>; > + regulator-max-microvolt = <950000>; > + regulator-ramp-delay = <12500>; > + regulator-enable-ramp-delay = <400>; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vcc_1v8_s3: dcdc-reg10 { > + regulator-name = "vcc_1v8_s3"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + > + regulator-state-mem { > + regulator-on-in-suspend; > + }; > + }; > + > + vdd_log_s0: dcdc-reg3 { > + regulator-name = "vdd_log_s0"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <675000>; > + regulator-max-microvolt = <750000>; > + regulator-ramp-delay = <12500>; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vdd_ddr_s0: dcdc-reg5 { > + regulator-name = "vdd_ddr_s0"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <675000>; > + regulator-max-microvolt = <900000>; > + regulator-ramp-delay = <12500>; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vdd2_ddr_s3: dcdc-reg6 { > + regulator-name = "vdd2_ddr_s3"; > + regulator-always-on; > + regulator-boot-on; > + > + regulator-state-mem { > + regulator-on-in-suspend; > + }; > + }; > + > + vcc_2v0_pldo_s3: dcdc-reg7 { > + regulator-name = "vdd_2v0_pldo_s3"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <2000000>; > + regulator-max-microvolt = <2000000>; > + regulator-ramp-delay = <12500>; > + > + regulator-state-mem { > + regulator-on-in-suspend; > + }; > + }; > + > + vcc_3v3_s3: dcdc-reg8 { > + regulator-name = "vcc_3v3_s3"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + > + regulator-state-mem { > + regulator-on-in-suspend; > + }; > + }; > + > + vddq_ddr_s0: dcdc-reg9 { > + regulator-name = "vddq_ddr_s0"; > + regulator-always-on; > + regulator-boot-on; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vdd_0v75_s3: nldo-reg1 { > + regulator-name = "vdd_0v75_s3"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <750000>; > + > + regulator-state-mem { > + regulator-on-in-suspend; > + }; > + }; > + > + vdd_ddr_pll_s0: nldo-reg2 { > + regulator-name = "vdd_ddr_pll_s0"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <850000>; > + regulator-max-microvolt = <850000>; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + avdd_0v75_s0: nldo-reg3 { > + regulator-name = "avdd_0v75_s0"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <837500>; > + regulator-max-microvolt = <837500>; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vdd_0v85_s0: nldo-reg4 { > + regulator-name = "vdd_0v85_s0"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <850000>; > + regulator-max-microvolt = <850000>; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vdd_0v75_s0: nldo-reg5 { > + regulator-name = "vdd_0v75_s0"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <750000>; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + avcc_1v8_s0: pldo-reg1 { > + regulator-name = "avcc_1v8_s0"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vcc_1v8_s0: pldo-reg2 { > + regulator-name = "vcc_1v8_s0"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + avdd_1v2_s0: pldo-reg3 { > + regulator-name = "avdd_1v2_s0"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <1200000>; > + regulator-max-microvolt = <1200000>; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vcc_3v3_s0: pldo-reg4 { > + regulator-name = "vcc_3v3_s0"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + vccio_sd_s0: pldo-reg5 { > + regulator-name = "vccio_sd_s0"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <3300000>; > + regulator-ramp-delay = <12500>; > + > + regulator-state-mem { > + regulator-off-in-suspend; > + }; > + }; > + > + pldo6_s3: pldo-reg6 { > + regulator-name = "pldo6_s3"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + > + regulator-state-mem { > + regulator-on-in-suspend; > + }; > + }; > + }; > + }; > +}; > + > +&tsadc { > + status = "okay"; > +}; > + > +&u2phy0 { > + status = "okay"; > +}; > + > +&u2phy0_otg { > + status = "okay"; > +}; > + > +&u2phy2 { > + status = "okay"; > +}; > + > +&u2phy2_host { > + phy-supply = <&vcc5v0_usb>; > + status = "okay"; > +}; > + > +&u2phy3 { > + status = "okay"; > +}; > + > +&u2phy3_host { > + phy-supply = <&vcc5v0_usb>; > + status = "okay"; > +}; > + > +&uart2 { > + pinctrl-0 = <&uart2m0_xfer>; > + status = "okay"; > +}; > + > +&uart5 { > + pinctrl-names = "default"; > + pinctrl-0 = <&uart5m1_xfer>; > + status = "okay"; > +}; > + > +&usb_host0_ehci { > + status = "okay"; > +}; > + > +&usb_host0_ohci { > + status = "okay"; > +}; > + > +&usb_host0_xhci { > + usb-role-switch; > + status = "okay"; > + > + port { > + #address-cells = <1>; > + #size-cells = <0>; > + > + dwc3_0_role_switch: endpoint@0 { > + reg = <0>; > + remote-endpoint = <&usbc0_role_sw>; > + }; > + }; > +}; > + > +&usb_host1_ehci { > + status = "okay"; > +}; > + > +&usb_host1_ohci { > + status = "okay"; > +}; > + > +&usb_host2_xhci { > + status = "okay"; > +}; > + > +&usbdp_phy0 { > + mode-switch; > + orientation-switch; > + sbu1-dc-gpios = <&gpio1 RK_PA6 GPIO_ACTIVE_HIGH>; > + sbu2-dc-gpios = <&gpio1 RK_PA7 GPIO_ACTIVE_HIGH>; > + rockchip,dp-lane-mux = <2 3>; > + status = "okay"; > + > + port { > + #address-cells = <1>; > + #size-cells = <0>; > + > + usbdp_phy0_orientation_switch: endpoint@0 { > + reg = <0>; > + remote-endpoint = <&usbc0_orien_sw>; > + }; > + > + usbdp_phy0_dp_altmode_mux: endpoint@1 { > + reg = <1>; > + remote-endpoint = <&dp_altmode_mux>; > + }; > + > + usbdp_phy0_dp_in: endpoint@2 { > + reg = <2>; > + remote-endpoint = <&dp0_out_con>; > + }; > + }; > +}; > + > +&vop { > + status = "okay"; > +}; > + > +&vop_mmu { > + status = "okay"; > +}; > + > +&vp0 { > + vp0_out_hdmi0: endpoint@ROCKCHIP_VOP2_EP_HDMI0 { > + reg = ; > + remote-endpoint = <&hdmi0_in_vp0>; > + }; > +}; > + > +&vp1 { > + vp1_out_dp0: endpoint@a { > + reg = ; > + remote-endpoint = <&dp0_in_vp1>; > + }; > +}; >