From patchwork Wed Aug 1 08:45:16 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?6ZmI5Lqu?= X-Patchwork-Id: 952018 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=rock-chips.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 41gRmM3W7Cz9s3q for ; Wed, 1 Aug 2018 18:48:35 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388681AbeHAKdO (ORCPT ); Wed, 1 Aug 2018 06:33:14 -0400 Received: from regular1.263xmail.com ([211.150.99.141]:40628 "EHLO regular1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388627AbeHAKdN (ORCPT ); Wed, 1 Aug 2018 06:33:13 -0400 Received: from cl?rock-chips.com (unknown [192.168.167.233]) by regular1.263xmail.com (Postfix) with ESMTP id A370C27A; Wed, 1 Aug 2018 16:48:27 +0800 (CST) X-263anti-spam: KSV:0; X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-KSVirus-check: 0 X-ABS-CHECKED: 4 Received: from localhost.localdomain (localhost [127.0.0.1]) by smtp.263.net (Postfix) with ESMTPA id 994B83AC; Wed, 1 Aug 2018 16:48:13 +0800 (CST) X-RL-SENDER: cl@rock-chips.com X-FST-TO: heiko@sntech.de X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: cl@rock-chips.com X-UNIQUE-TAG: <388c427ba7e14443fc74cb574cd96cbf> X-ATTACHMENT-NUM: 0 X-SENDER: cl@rock-chips.com X-DNS-TYPE: 0 Received: from unknown (unknown [58.22.7.114]) by smtp.263.net (Postfix) whith SMTP id 28987H81GJD; Wed, 01 Aug 2018 16:48:25 +0800 (CST) From: To: heiko@sntech.de Cc: robh+dt@kernel.org, mark.rutland@arm.com, klaus.goger@theobroma-systems.com, hjc@rock-chips.com, jagan@amarulasolutions.com, djw@t-chip.com.cn, jacob-chen@iotwrt.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, ulf.hansson@linaro.org, linux-mmc@vger.kernel.org, frank.wang@rock-chips.com, lgirdwood@gmail.com, broonie@kernel.org, alsa-devel@alsa-project.org, gregkh@linuxfoundation.org, catalin.marinas@arm.com, will.deacon@arm.com, yamada.masahiro@socionext.com, arnd@arndb.de, zhangqing@rock-chips.com, shawn.lin@rock-chips.com, kever.yang@rock-chips.com, david.wu@rock-chips.com, huangtao@rock-chips.com, tony.xie@rock-chips.com, sugar.zhang@rock-chips.com, huibin.hong@rock-chips.com, william.wu@rock-chips.com, sandy.huang@rock-chips.com, Liang Chen Subject: [PATCH v3 4/4] arm64: dts: rockchip: add PX30 eavluation board devicetree Date: Wed, 1 Aug 2018 16:45:16 +0800 Message-Id: <1533113116-8820-5-git-send-email-cl@rock-chips.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1533113116-8820-1-git-send-email-cl@rock-chips.com> References: <1533113116-8820-1-git-send-email-cl@rock-chips.com> Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Liang Chen This patch add px30-evb.dts for PX30 evaluation board. Tested on PX30 evb. Acked-by: Rob Herring Signed-off-by: Liang Chen --- Documentation/devicetree/bindings/arm/rockchip.txt | 4 + arch/arm64/boot/dts/rockchip/Makefile | 1 + arch/arm64/boot/dts/rockchip/px30-evb.dts | 470 +++++++++++++++++++++ 3 files changed, 475 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/px30-evb.dts diff --git a/Documentation/devicetree/bindings/arm/rockchip.txt b/Documentation/devicetree/bindings/arm/rockchip.txt index 1c1d62d..e33b23a 100644 --- a/Documentation/devicetree/bindings/arm/rockchip.txt +++ b/Documentation/devicetree/bindings/arm/rockchip.txt @@ -158,6 +158,10 @@ Rockchip platforms device tree bindings Required root node properties: - compatible = "rockchip,rv1108-evb", "rockchip,rv1108"; +- Rockchip PX30 evb: + Required root node properties: + - compatible = "rockchip,px30-evb", "rockchip,px30"; + - Rockchip RK3368 evb: Required root node properties: - compatible = "rockchip,rk3368-evb-act8846", "rockchip,rk3368"; diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile index 48a83f8..19aa9c6 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -14,3 +14,4 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-gru-kevin.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-puma-haikou.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire-excavator.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += px30-evb.dtb diff --git a/arch/arm64/boot/dts/rockchip/px30-evb.dts b/arch/arm64/boot/dts/rockchip/px30-evb.dts new file mode 100644 index 0000000..f7bd2e3 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/px30-evb.dts @@ -0,0 +1,470 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2018 Fuzhou Rockchip Electronics Co., Ltd + */ + +/dts-v1/; +#include +#include +#include +#include "px30.dtsi" + +/ { + model = "Rockchip PX30 EVB"; + compatible = "rockchip,px30-evb", "rockchip,px30"; + + adc-keys { + compatible = "adc-keys"; + io-channels = <&saradc 2>; + io-channel-names = "buttons"; + poll-interval = <100>; + keyup-threshold-microvolt = <1800000>; + + esc-key { + linux,code = ; + label = "esc"; + press-threshold-microvolt = <1310000>; + }; + + home-key { + linux,code = ; + label = "home"; + press-threshold-microvolt = <624000>; + }; + + menu-key { + linux,code = ; + label = "menu"; + press-threshold-microvolt = <987000>; + }; + + vol-down-key { + linux,code = ; + label = "volume down"; + press-threshold-microvolt = <300000>; + }; + + vol-up-key { + linux,code = ; + label = "volume up"; + press-threshold-microvolt = <17000>; + }; + }; + + backlight: backlight { + compatible = "pwm-backlight"; + pwms = <&pwm1 0 25000 0>; + }; + + chosen { + bootargs = "console=ttyS2,1500000n8"; + }; + + sdio_pwrseq: sdio-pwrseq { + compatible = "mmc-pwrseq-simple"; + pinctrl-names = "default"; + pinctrl-0 = <&wifi_enable_h>; + + /* + * On the module itself this is one of these (depending + * on the actual card populated): + * - SDIO_RESET_L_WL_REG_ON + * - PDN (power down when low) + */ + reset-gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_LOW>; /* GPIO3_A4 */ + }; + + vcc_phy: vcc-phy-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc_phy"; + regulator-always-on; + regulator-boot-on; + }; + + vcc5v0_sys: vccsys { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; +}; + +&cpu0 { + cpu-supply = <&vdd_arm>; +}; + +&display_subsystem { + status = "okay"; +}; + +&emmc { + bus-width = <8>; + cap-mmc-highspeed; + mmc-hs200-1_8v; + non-removable; + status = "okay"; +}; + +&gmac { + phy-supply = <&vcc_phy>; + clock_in_out = "output"; + snps,reset-gpio = <&gpio2 13 GPIO_ACTIVE_LOW>; + snps,reset-active-low; + snps,reset-delays-us = <0 50000 50000>; + status = "okay"; +}; + +&i2c0 { + status = "okay"; + + rk809: pmic@20 { + compatible = "rockchip,rk809"; + reg = <0x20>; + interrupt-parent = <&gpio0>; + interrupts = <7 IRQ_TYPE_LEVEL_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&pmic_int>; + rockchip,system-power-controller; + wakeup-source; + #clock-cells = <1>; + clock-output-names = "rk808-clkout1", "rk808-clkout2"; + + vcc1-supply = <&vcc5v0_sys>; + vcc2-supply = <&vcc5v0_sys>; + vcc3-supply = <&vcc5v0_sys>; + vcc4-supply = <&vcc5v0_sys>; + vcc5-supply = <&vcc3v3_sys>; + vcc6-supply = <&vcc3v3_sys>; + vcc7-supply = <&vcc3v3_sys>; + vcc8-supply = <&vcc3v3_sys>; + vcc9-supply = <&vcc5v0_sys>; + + pwrkey { + status = "okay"; + }; + + regulators { + vdd_logic: DCDC_REG1 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <6001>; + regulator-initial-mode = <0x2>; + regulator-name = "vdd_logic"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <950000>; + }; + }; + + vdd_arm: DCDC_REG2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <6001>; + regulator-initial-mode = <0x2>; + regulator-name = "vdd_arm"; + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <950000>; + }; + }; + + vcc_ddr: DCDC_REG3 { + regulator-always-on; + regulator-boot-on; + regulator-name = "vcc_ddr"; + regulator-initial-mode = <0x2>; + regulator-state-mem { + regulator-on-in-suspend; + }; + }; + + vcc_3v0: DCDC_REG4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-initial-mode = <0x2>; + regulator-name = "vcc_3v0"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3000000>; + }; + }; + + vcc_1v0: LDO_REG1 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-name = "vcc_1v0"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1000000>; + }; + }; + + vcc1v8_soc: LDO_REG2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-name = "vcc1v8_soc"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vdd1v0_soc: LDO_REG3 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + + regulator-name = "vcc1v0_soc"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1000000>; + }; + }; + + vcc3v0_pmu: LDO_REG4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + + regulator-name = "vcc3v0_pmu"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3000000>; + + }; + }; + + vccio_sd: LDO_REG5 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + + regulator-name = "vccio_sd"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3300000>; + }; + }; + + vcc_sd: LDO_REG6 { + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + regulator-name = "vcc_sd"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3300000>; + + }; + }; + + vcc2v8_dvp: LDO_REG7 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + + regulator-name = "vcc2v8_dvp"; + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <2800000>; + }; + }; + + vcc1v8_dvp: LDO_REG8 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-name = "vcc1v8_dvp"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vdd1v5_dvp: LDO_REG9 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + + regulator-name = "vdd1v5_dvp"; + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <1500000>; + }; + }; + + vcc3v3_sys: DCDC_REG5 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc3v3_sys"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3300000>; + }; + }; + + vcc3v3_lcd: SWITCH_REG1 { + regulator-boot-on; + regulator-name = "vcc3v3_lcd"; + }; + + vcc5v0_host: SWITCH_REG2 { + regulator-always-on; + regulator-boot-on; + regulator-name = "vcc5v0_host"; + }; + }; + }; +}; + +&i2s1_2ch { + status = "okay"; + #sound-dai-cells = <0>; +}; + +&io_domains { + status = "okay"; + + vccio1-supply = <&vcc1v8_soc>; + vccio2-supply = <&vccio_sd>; + vccio3-supply = <&vcc_3v0>; + vccio4-supply = <&vcc3v0_pmu>; + vccio5-supply = <&vcc_3v0>; +}; + +&pinctrl { + headphone { + hp_det: hp-det { + rockchip,pins = <2 RK_PB0 RK_FUNC_GPIO &pcfg_pull_down>; + }; + }; + + pmic { + pmic_int: pmic_int { + rockchip,pins = + <0 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + soc_slppin_gpio: soc_slppin_gpio { + rockchip,pins = + <0 RK_PA4 RK_FUNC_GPIO &pcfg_output_low>; + }; + + soc_slppin_slp: soc_slppin_slp { + rockchip,pins = + <0 RK_PA4 RK_FUNC_1 &pcfg_pull_none>; + }; + + soc_slppin_rst: soc_slppin_rst { + rockchip,pins = + <0 RK_PA4 RK_FUNC_2 &pcfg_pull_none>; + }; + }; + + sdio-pwrseq { + wifi_enable_h: wifi-enable-h { + rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; + +&pmu_io_domains { + status = "okay"; + + pmuio1-supply = <&vcc3v0_pmu>; + pmuio2-supply = <&vcc3v0_pmu>; +}; + +&pwm1 { + status = "okay"; +}; + +&saradc { + status = "okay"; + vref-supply = <&vcc1v8_soc>; +}; + +&sdmmc { + bus-width = <4>; + cap-mmc-highspeed; + cap-sd-highspeed; + card-detect-delay = <800>; + /*cd-gpios = <&gpio2 4 GPIO_ACTIVE_HIGH>; [> CD GPIO <]*/ + sd-uhs-sdr12; + sd-uhs-sdr25; + sd-uhs-sdr50; + sd-uhs-sdr104; + vqmmc-supply = <&vccio_sd>; + vmmc-supply = <&vcc_sd>; + status = "okay"; +}; + +&sdio { + bus-width = <4>; + cap-sd-highspeed; + keep-power-in-suspend; + non-removable; + mmc-pwrseq = <&sdio_pwrseq>; + sd-uhs-sdr104; + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&uart1_xfer &uart1_cts>; + status = "okay"; +}; + +&uart2 { + status = "okay"; +}; + +&usb20_otg { + status = "okay"; +}; + +&usb_host0_ehci { + status = "okay"; +}; + +&usb_host0_ohci { + status = "okay"; +}; + +&vopb { + status = "okay"; +}; + +&vopb_mmu { + status = "okay"; +}; + +&vopl { + status = "okay"; +}; + +&vopl_mmu { + status = "okay"; +};