ARM: dts: rk3288: add demo for dual-lcd (mipi + edp)
mipi->vopl, edp->vopb. Change-Id: Ibbe55c569d5e78fca6e9d3160a66074fd5847462 Signed-off-by: Jerry Xu <xbl@rock-chips.com>
This commit is contained in:
Jerry Xu
Tao Huang
parent
a220d62e5a
commit
111b6b69e0
2 changed files with 461 additions and 0 deletions
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@ -531,6 +531,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += \
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rk3288-evb-android-rk818-edp.dtb \
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rk3288-evb-android-rk818-lvds.dtb \
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rk3288-evb-android-rk818-mipi.dtb \
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rk3288-evb-android-rk818-mipi-edp.dtb \
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rk3288-evb-rk808.dtb \
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rk3288-fennec.dtb \
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rk3288-firefly-beta.dtb \
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460
arch/arm/boot/dts/rk3288-evb-android-rk818-mipi-edp.dts
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460
arch/arm/boot/dts/rk3288-evb-android-rk818-mipi-edp.dts
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@ -0,0 +1,460 @@
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/*
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* Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd
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*
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* This file is dual-licensed: you can use it either under the terms
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* of the GPL or the X11 license, at your option. Note that this dual
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* licensing only applies to this file, and not this project as a
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* whole.
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*
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* a) This file is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This file is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* Or, alternatively,
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*
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* b) Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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/dts-v1/;
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#include "rk3288-evb.dtsi"
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#include "rk3288-android.dtsi"
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/ {
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compatible = "rockchip,rk3288-evb-android-rk818", "rockchip,rk3288";
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sdio_pwrseq: sdio-pwrseq {
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compatible = "mmc-pwrseq-simple";
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clocks = <&rk818 1>;
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clock-names = "ext_clock";
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/*
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* On the module itself this is one of these (depending
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* on the actual card populated):
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* - SDIO_RESET_L_WL_REG_ON
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* - PDN (power down when low)
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*/
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reset-gpios = <&gpio4 28 GPIO_ACTIVE_LOW>;
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};
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wireless-bluetooth {
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clocks = <&rk818 1>;
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clock-names = "ext_clock";
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};
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/delete-node/ sdmmc-regulator;
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vcc_lcd: vcc-lcd {
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compatible = "regulator-fixed";
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enable-active-high;
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regulator-boot-on;
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gpio = <&gpio7 3 GPIO_ACTIVE_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&lcd_en>;
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regulator-name = "vcc_lcd";
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vin-supply = <&vcc_io>;
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};
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};
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&cpu0 {
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cpu0-supply = <&vdd_cpu>;
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};
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&gpu {
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status = "okay";
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mali-supply = <&vdd_gpu>;
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};
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&hdmi_analog_sound {
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status = "okay";
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};
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&i2c0 {
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clock-frequency = <400000>;
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vdd_cpu: syr827@40 {
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compatible = "silergy,syr827";
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reg = <0x40>;
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vin-supply = <&vcc_sys>;
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regulator-compatible = "fan53555-reg";
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pinctrl-0 = <&vsel1_gpio>;
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vsel-gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>;
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regulator-name = "vdd_cpu";
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regulator-min-microvolt = <712500>;
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regulator-max-microvolt = <1500000>;
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regulator-ramp-delay = <1000>;
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fcs,suspend-voltage-selector = <1>;
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regulator-always-on;
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regulator-boot-on;
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regulator-initial-state = <3>;
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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rk818: pmic@1c {
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compatible = "rockchip,rk818";
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reg = <0x1c>;
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status = "okay";
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clock-output-names = "xin32k", "wifibt_32kin";
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interrupt-parent = <&gpio0>;
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interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
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pinctrl-names = "default";
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pinctrl-0 = <&pmic_int>;
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rockchip,system-power-controller;
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wakeup-source;
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#clock-cells = <1>;
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vcc1-supply = <&vcc_sys>;
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vcc2-supply = <&vcc_sys>;
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vcc3-supply = <&vcc_sys>;
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vcc4-supply = <&vcc_sys>;
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vcc6-supply = <&vcc_sys>;
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vcc7-supply = <&vcc_sys>;
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vcc8-supply = <&vcc_sys>;
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vcc9-supply = <&vcc_io>;
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regulators {
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vdd_logic: DCDC_REG1 {
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regulator-name = "vdd_logic";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <800000>;
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regulator-max-microvolt = <1250000>;
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regulator-ramp-delay = <6001>;
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <1000000>;
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};
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};
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vdd_gpu: DCDC_REG2 {
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regulator-name = "vdd_gpu";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <800000>;
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regulator-max-microvolt = <1250000>;
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regulator-ramp-delay = <6001>;
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <1000000>;
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};
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};
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vcc_ddr: DCDC_REG3 {
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regulator-always-on;
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regulator-boot-on;
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regulator-name = "vcc_ddr";
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regulator-state-mem {
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regulator-on-in-suspend;
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};
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};
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vcc_io: DCDC_REG4 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vcc_io";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vcca_codec: LDO_REG1 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vcca_codec";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vcc_tp: LDO_REG2 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vcc_tp";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vdd_10: LDO_REG3 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <1000000>;
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regulator-name = "vdd_10";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <1000000>;
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};
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};
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vcc18_lcd: LDO_REG4 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-name = "vcc18_lcd";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vccio_pmu: LDO_REG5 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vccio_pmu";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <3300000>;
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};
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};
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vdd10_lcd: LDO_REG6 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <1000000>;
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regulator-name = "vdd10_lcd";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vcc_18: LDO_REG7 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-name = "vcc_18";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <1800000>;
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};
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};
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vccio_wl: LDO_REG8 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vccio_wl";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <3300000>;
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};
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};
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vccio_sd: LDO_REG9 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vccio_sd";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <3300000>;
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};
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};
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vcc_sd: SWITCH_REG {
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regulator-always-on;
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regulator-boot-on;
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regulator-name = "vcc_sd";
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regulator-state-mem {
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regulator-on-in-suspend;
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};
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};
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};
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};
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};
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&i2c1 {
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status = "okay";
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clock-frequency = <400000>;
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mpu6050@68 {
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compatible = "invensense,mpu6050";
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&mpu6050_irq_gpio>;
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reg = <0x68>;
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irq-gpio = <&gpio8 0 IRQ_TYPE_EDGE_RISING>;
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mpu-int_config = <0x10>;
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mpu-level_shifter = <0>;
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mpu-orientation = <0 1 0 1 0 0 0 0 1>;
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orientation-x= <0>;
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orientation-y= <1>;
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orientation-z= <0>;
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support-hw-poweroff = <1>;
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mpu-debug = <1>;
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};
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};
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&lvds_panel {
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power-supply = <&vcc_lcd>;
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};
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&dsi0 {
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status = "okay";
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rockchip,lane-rate = <1000>;
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panel: panel {
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compatible = "simple-panel-dsi";
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reg = <0>;
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power-supply = <&vcc_lcd>;
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dsi,flags = <(MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST)>;
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dsi,format = <MIPI_DSI_FMT_RGB888>;
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dsi,lanes = <4>;
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reset-delay-ms = <20>;
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init-delay-ms = <20>;
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enable-delay-ms = <120>;
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prepare-delay-ms = <120>;
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status = "okay";
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disp_timings: display-timings {
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native-mode = <&timing0>;
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timing0: timing0 {
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clock-frequency = <150000000>;
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hactive = <1200>;
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vactive = <1920>;
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hback-porch = <80>;
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hfront-porch = <81>;
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vback-porch = <21>;
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vfront-porch = <21>;
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hsync-len = <10>;
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vsync-len = <3>;
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hsync-active = <0>;
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vsync-active = <0>;
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de-active = <0>;
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pixelclk-active = <0>;
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};
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};
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};
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};
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&route_dsi0 {
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status = "okay";
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connect = <&vopl_out_dsi0>;
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};
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&dsi0_in_vopl {
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status = "okay";
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};
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&dsi0_in_vopb {
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status = "disabled";
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};
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&edp {
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status = "okay";
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};
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&edp_panel {
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compatible ="lg,lp079qx1-sp0v", "simple-panel";
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enable-gpios = <&gpio7 4 GPIO_ACTIVE_HIGH>;
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enable-delay-ms = <120>;
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pinctrl-0 = <&lcd_cs>;
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power-supply = <&vcc_lcd>;
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status = "okay";
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display-timings {
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native-mode = <&F402>;
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F402: timing0 {
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clock-frequency = <200000000>;
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hactive = <1536>;
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vactive = <2048>;
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hfront-porch = <12>;
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hsync-len = <16>;
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hback-porch = <48>;
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vfront-porch = <8>;
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vsync-len = <4>;
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vback-porch = <8>;
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hsync-active = <0>;
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vsync-active = <0>;
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de-active = <0>;
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pixelclk-active = <0>;
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};
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};
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};
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&edp_phy {
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status = "okay";
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};
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&route_edp {
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status = "okay";
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connect = <&vopb_out_edp>;
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};
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&edp_in_vopb {
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status = "okay";
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};
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&edp_in_vopl {
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status = "disabled";
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};
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&tsadc {
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rockchip,hw-tshut-mode = <0>; /* tshut mode 0:CRU 1:GPIO */
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rockchip,hw-tshut-polarity = <1>; /* tshut polarity 0:LOW 1:HIGH */
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pinctrl-1 = <&otp_gpio>;
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};
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&pinctrl {
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lcd {
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lcd_en: lcd-en {
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rockchip,pins = <7 3 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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};
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mpu6050 {
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mpu6050_irq_gpio: mpu6050-irq-gpio {
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rockchip,pins = <8 0 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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};
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pmic {
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pmic_int: pmic-int {
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rockchip,pins = <RK_GPIO0 4 RK_FUNC_GPIO &pcfg_pull_up>;
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};
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vsel1_gpio: vsel1-gpio {
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rockchip,pins = <RK_GPIO0 0 RK_FUNC_GPIO &pcfg_pull_down>;
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};
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};
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};
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