[PATCH] ARM: dts: rockchip: reuse firefly dtsi
From: Eddie Cai
Date: Tue Apr 18 2017 - 08:16:08 EST
firefly reload is very similar with firefly board, so reuse firefly dtsi
Signed-off-by: Eddie Cai <eddie.cai.linux@xxxxxxxxx>
---
arch/arm/boot/dts/rk3288-firefly-reload-core.dtsi | 310 ------------------
arch/arm/boot/dts/rk3288-firefly-reload.dts | 368 ++--------------------
2 files changed, 34 insertions(+), 644 deletions(-)
delete mode 100644 arch/arm/boot/dts/rk3288-firefly-reload-core.dtsi
diff --git a/arch/arm/boot/dts/rk3288-firefly-reload-core.dtsi b/arch/arm/boot/dts/rk3288-firefly-reload-core.dtsi
deleted file mode 100644
index 8134966..0000000
--- a/arch/arm/boot/dts/rk3288-firefly-reload-core.dtsi
+++ /dev/null
@@ -1,310 +0,0 @@
-/*
- * Device tree file for Firefly Rockchip RK3288 Core board
- * Copyright (c) 2016 Randy Li <ayaka@xxxxxxxxxxx>
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- * a) This file is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This file is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- * b) Permission is hereby granted, free of charge, to any person
- * obtaining a copy of this software and associated documentation
- * files (the "Software"), to deal in the Software without
- * restriction, including without limitation the rights to use,
- * copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following
- * conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- */
-
-#include <dt-bindings/input/input.h>
-#include "rk3288.dtsi"
-
-/ {
- memory@0 {
- device_type = "memory";
- reg = <0 0x80000000>;
- };
-
- ext_gmac: external-gmac-clock {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <125000000>;
- clock-output-names = "ext_gmac";
- };
-
-
- vcc_flash: flash-regulator {
- compatible = "regulator-fixed";
- regulator-name = "vcc_flash";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- vin-supply = <&vcc_io>;
- };
-};
-
-&cpu0 {
- cpu0-supply = <&vdd_cpu>;
-};
-
-&emmc {
- bus-width = <8>;
- cap-mmc-highspeed;
- disable-wp;
- mmc-ddr-1_8v;
- mmc-hs200-1_8v;
- non-removable;
- num-slots = <1>;
- pinctrl-names = "default";
- pinctrl-0 = <&emmc_clk>, <&emmc_cmd>, <&emmc_pwr>, <&emmc_bus8>;
- vmmc-supply = <&vcc_io>;
- vqmmc-supply = <&vcc_flash>;
- status = "okay";
-};
-
-&gmac {
- assigned-clocks = <&cru SCLK_MAC>;
- assigned-clock-parents = <&ext_gmac>;
- clock_in_out = "input";
- pinctrl-names = "default";
- pinctrl-0 = <&rgmii_pins>, <&phy_rst>, <&phy_pmeb>, <&phy_int>;
- phy-supply = <&vcc_lan>;
- phy-mode = "rgmii";
- snps,reset-active-low;
- snps,reset-delays-us = <0 10000 1000000>;
- snps,reset-gpio = <&gpio4 RK_PB0 GPIO_ACTIVE_LOW>;
- tx_delay = <0x30>;
- rx_delay = <0x10>;
- status = "ok";
-};
-
-&i2c0 {
- clock-frequency = <400000>;
- status = "okay";
-
- vdd_cpu: syr827@40 {
- compatible = "silergy,syr827";
- fcs,suspend-voltage-selector = <1>;
- reg = <0x40>;
- regulator-name = "vdd_cpu";
- regulator-min-microvolt = <850000>;
- regulator-max-microvolt = <1350000>;
- regulator-always-on;
- regulator-boot-on;
- regulator-enable-ramp-delay = <300>;
- regulator-ramp-delay = <8000>;
- vin-supply = <&vcc_sys>;
- };
-
- vdd_gpu: syr828@41 {
- compatible = "silergy,syr828";
- fcs,suspend-voltage-selector = <1>;
- reg = <0x41>;
- regulator-name = "vdd_gpu";
- regulator-min-microvolt = <850000>;
- regulator-max-microvolt = <1350000>;
- regulator-always-on;
- vin-supply = <&vcc_sys>;
- };
-
- act8846: act8846@5a {
- compatible = "active-semi,act8846";
- reg = <0x5a>;
- pinctrl-names = "default";
- pinctrl-0 = <&pmic_vsel>, <&pwr_hold>;
- system-power-controller;
-
- vp1-supply = <&vcc_sys>;
- vp2-supply = <&vcc_sys>;
- vp3-supply = <&vcc_sys>;
- vp4-supply = <&vcc_sys>;
- inl1-supply = <&vcc_sys>;
- inl2-supply = <&vcc_sys>;
- inl3-supply = <&vcc_20>;
-
- regulators {
- vcc_ddr: REG1 {
- regulator-name = "vcc_ddr";
- regulator-min-microvolt = <1200000>;
- regulator-max-microvolt = <1200000>;
- regulator-always-on;
- };
-
- vcc_io: REG2 {
- regulator-name = "vcc_io";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- regulator-always-on;
- };
-
- vdd_log: REG3 {
- regulator-name = "vdd_log";
- regulator-min-microvolt = <1100000>;
- regulator-max-microvolt = <1100000>;
- regulator-always-on;
- };
-
- vcc_20: REG4 {
- regulator-name = "vcc_20";
- regulator-min-microvolt = <2000000>;
- regulator-max-microvolt = <2000000>;
- regulator-always-on;
- };
-
- vccio_sd: REG5 {
- regulator-name = "vccio_sd";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- };
-
- vdd10_lcd: REG6 {
- regulator-name = "vdd10_lcd";
- regulator-min-microvolt = <1000000>;
- regulator-max-microvolt = <1000000>;
- };
-
- vcca_18: REG7 {
- regulator-name = "vcca_18";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-always-on;
- };
-
- vcca_33: REG8 {
- regulator-name = "vcca_33";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- regulator-always-on;
- };
-
- vcc_lan: REG9 {
- regulator-name = "vcca_lan";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- };
-
- vdd_10: REG10 {
- regulator-name = "vdd_10";
- regulator-min-microvolt = <1000000>;
- regulator-max-microvolt = <1000000>;
- regulator-always-on;
- };
-
- vccio_wl: vcc_18: REG11 {
- regulator-name = "vcc_18";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- };
-
- vcc18_lcd: REG12 {
- regulator-name = "vcc18_lcd";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- };
- };
- };
-};
-
-&io_domains {
- status = "okay";
-
- audio-supply = <&vccio_wl>;
- bb-supply = <&vcc_io>;
- dvp-supply = <&dovdd_1v8>;
- flash0-supply = <&vcc_flash>;
- flash1-supply = <&vcc_lan>;
- gpio30-supply = <&vcc_io>;
- gpio1830-supply = <&vcc_io>;
- lcdc-supply = <&vcc_io>;
- sdcard-supply = <&vccio_sd>;
- wifi-supply = <&vccio_wl>;
-};
-
-&pinctrl {
- pcfg_output_high: pcfg-output-high {
- output-high;
- };
-
- pcfg_output_low: pcfg-output-low {
- output-low;
- };
-
- pcfg_pull_up_drv_12ma: pcfg-pull-up-drv-12ma {
- bias-pull-up;
- drive-strength = <12>;
- };
-
- act8846 {
- pwr_hold: pwr-hold {
- rockchip,pins = <0 1 RK_FUNC_GPIO &pcfg_output_high>;
- };
-
- pmic_vsel: pmic-vsel {
- rockchip,pins = <7 14 RK_FUNC_GPIO &pcfg_output_low>;
- };
- };
-
- gmac {
- phy_int: phy-int {
- rockchip,pins = <0 9 RK_FUNC_GPIO &pcfg_pull_up>;
- };
-
- phy_pmeb: phy-pmeb {
- rockchip,pins = <0 8 RK_FUNC_GPIO &pcfg_pull_up>;
- };
-
- phy_rst: phy-rst {
- rockchip,pins = <4 8 RK_FUNC_GPIO &pcfg_output_high>;
- };
- };
-};
-
-&tsadc {
- rockchip,hw-tshut-mode = <0>;
- rockchip,hw-tshut-polarity = <0>;
- status = "okay";
-};
-
-&vopb {
- status = "okay";
-};
-
-&vopb_mmu {
- status = "okay";
-};
-
-&vopl {
- status = "okay";
-};
-
-&vopl_mmu {
- status = "okay";
-};
-
-&wdt {
- status = "okay";
-};
diff --git a/arch/arm/boot/dts/rk3288-firefly-reload.dts b/arch/arm/boot/dts/rk3288-firefly-reload.dts
index d0b3204a..da8f219 100644
--- a/arch/arm/boot/dts/rk3288-firefly-reload.dts
+++ b/arch/arm/boot/dts/rk3288-firefly-reload.dts
@@ -1,6 +1,7 @@
/*
* Device tree file for Firefly Rockchip RK3288 Core board
* Copyright (c) 2016 Randy Li <ayaka@xxxxxxxxxxx>
+ * Copyright (c) 2017 Eddie Cai <eddie.cai.linux@xxxxxxxxx>
*
* This file is dual-licensed: you can use it either under the terms
* of the GPL or the X11 license, at your option. Note that this dual
@@ -42,362 +43,61 @@
*/
/dts-v1/;
-#include "rk3288-firefly-reload-core.dtsi"
+#include "rk3288-firefly.dtsi"
/ {
model = "Firefly-RK3288-reload";
compatible = "firefly,firefly-rk3288-reload", "rockchip,rk3288";
+};
- gpio-keys {
- compatible = "gpio-keys";
-
- power {
- wakeup-source;
- gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
- label = "GPIO Power";
- linux,code = <KEY_POWER>;
- pinctrl-names = "default";
- pinctrl-0 = <&pwr_key>;
- };
- };
-
- ir-receiver {
- compatible = "gpio-ir-receiver";
- gpios = <&gpio7 RK_PA0 GPIO_ACTIVE_LOW>;
- };
-
- leds {
- compatible = "gpio-leds";
-
- power {
- gpios = <&gpio8 RK_PA2 GPIO_ACTIVE_LOW>;
- label = "firefly:blue:power";
- pinctrl-names = "default";
- pinctrl-0 = <&power_led>;
- panic-indicator;
+&act8846 {
+ regulators {
+ /delete-node/ REG7;
+ /delete-node/ REG8;
+ /delete-node/ REG9;
+ vcca_33: REG7 {
+ regulator-name = "vcca_33";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
};
- work {
- gpios = <&gpio8 RK_PA1 GPIO_ACTIVE_LOW>;
- label = "firefly:blue:user";
- linux,default-trigger = "rc-feedback";
- pinctrl-names = "default";
- pinctrl-0 = <&work_led>;
+ vcc_lan: REG8 {
+ regulator-name = "vcc_lan";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
};
- };
-
- sdio_pwrseq: sdio-pwrseq {
- compatible = "mmc-pwrseq-simple";
- clocks = <&hym8563>;
- clock-names = "ext_clock";
- pinctrl-names = "default";
- pinctrl-0 = <&wifi_enable>;
- reset-gpios = <&gpio4 RK_PD4 GPIO_ACTIVE_LOW>;
- };
- sound {
- compatible = "simple-audio-card";
- simple-audio-card,name = "SPDIF";
- simple-audio-card,dai-link@1 { /* S/PDIF - S/PDIF */
- cpu { sound-dai = <&spdif>; };
- codec { sound-dai = <&spdif_out>; };
+ vccio_pmu: REG9 {
+ regulator-name = "vccio_pmu";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
};
};
-
- spdif_out: spdif-out {
- compatible = "linux,spdif-dit";
- #sound-dai-cells = <0>;
- };
-
- vcc_host_5v: usb-host-regulator {
- compatible = "regulator-fixed";
- enable-active-high;
- gpio = <&gpio0 RK_PB6 GPIO_ACTIVE_HIGH>;
- pinctrl-names = "default";
- pinctrl-0 = <&host_vbus_drv>;
- regulator-name = "vcc_host_5v";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- regulator-always-on;
- vin-supply = <&vcc_5v>;
- };
-
- vcc_5v: vcc_sys: vsys-regulator {
- compatible = "regulator-fixed";
- regulator-name = "vcc_5v";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- regulator-always-on;
- regulator-boot-on;
- };
-
- vcc_sd: sdmmc-regulator {
- compatible = "regulator-fixed";
- gpio = <&gpio7 RK_PB3 GPIO_ACTIVE_LOW>;
- pinctrl-names = "default";
- pinctrl-0 = <&sdmmc_pwr>;
- regulator-name = "vcc_sd";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- startup-delay-us = <100000>;
- vin-supply = <&vcc_io>;
- };
-
- vcc_otg_5v: usb-otg-regulator {
- compatible = "regulator-fixed";
- enable-active-high;
- gpio = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>;
- pinctrl-names = "default";
- pinctrl-0 = <&otg_vbus_drv>;
- regulator-name = "vcc_otg_5v";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- regulator-always-on;
- vin-supply = <&vcc_5v>;
- };
-
- dovdd_1v8: dovdd-1v8-regulator {
- compatible = "regulator-fixed";
- enable-active-high;
- gpio = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>;
- pinctrl-names = "default";
- pinctrl-0 = <&dvp_pwr>;
- regulator-name = "dovdd_1v8";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- vin-supply = <&vcc_io>;
- };
-
- vcc28_dvp: vcc28-dvp-regulator {
- compatible = "regulator-fixed";
- enable-active-high;
- gpio = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>;
- pinctrl-names = "default";
- pinctrl-0 = <&dvp_pwr>;
- regulator-name = "vcc28_dvp";
- regulator-min-microvolt = <2800000>;
- regulator-max-microvolt = <2800000>;
- vin-supply = <&vcc_io>;
- };
-
- af_28: af_28-regulator {
- compatible = "regulator-fixed";
- enable-active-high;
- gpio = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>;
- pinctrl-names = "default";
- pinctrl-0 = <&dvp_pwr>;
- regulator-name = "af_28";
- regulator-min-microvolt = <2800000>;
- regulator-max-microvolt = <2800000>;
- vin-supply = <&vcc_io>;
- };
-
- dvdd_1v2: af_28-regulator {
- compatible = "regulator-fixed";
- enable-active-high;
- gpio = <&gpio7 RK_PB4 GPIO_ACTIVE_HIGH>;
- pinctrl-names = "default";
- pinctrl-0 = <&cif_pwr>;
- regulator-name = "dvdd_1v2";
- regulator-min-microvolt = <1200000>;
- regulator-max-microvolt = <1200000>;
- vin-supply = <&vcc_io>;
- };
-
- vbat_wl: wifi-regulator {
- compatible = "regulator-fixed";
- regulator-name = "vbat_wl";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- vin-supply = <&vcc_io>;
- };
-};
-
-&i2c0 {
- hym8563: hym8563@51 {
- compatible = "haoyu,hym8563";
- reg = <0x51>;
- #clock-cells = <0>;
- clock-frequency = <32768>;
- clock-output-names = "xin32k";
- interrupt-parent = <&gpio7>;
- interrupts = <RK_PA4 IRQ_TYPE_EDGE_FALLING>;
- pinctrl-names = "default";
- pinctrl-0 = <&rtc_int>;
- };
-};
-
-&i2c2 {
- status = "okay";
-
- codec: es8328@10 {
- compatible = "everest,es8328";
- DVDD-supply = <&vcca_33>;
- AVDD-supply = <&vcca_33>;
- PVDD-supply = <&vcca_33>;
- HPVDD-supply = <&vcca_33>;
- clocks = <&cru HCLK_I2S0>, <&cru SCLK_I2S0>;
- clock-names = "i2s_hclk", "i2s_clk";
- reg = <0x10>;
- };
-};
-
-&i2s {
- status = "okay";
-};
-
-&sdmmc {
- bus-width = <4>;
- cap-mmc-highspeed;
- cap-sd-highspeed;
- card-detect-delay = <200>;
- disable-wp;
- num-slots = <1>;
- pinctrl-names = "default";
- pinctrl-0 = <&sdmmc_clk>, <&sdmmc_cmd>, <&sdmmc_cd>, <&sdmmc_bus4>;
- vmmc-supply = <&vcc_sd>;
- vqmmc-supply = <&vccio_sd>;
- status = "okay";
-};
-
-&sdio0 {
- bus-width = <4>;
- cap-sd-highspeed;
- cap-sdio-irq;
- disable-wp;
- mmc-pwrseq = <&sdio_pwrseq>;
- non-removable;
- num-slots = <1>;
- pinctrl-names = "default";
- pinctrl-0 = <&sdio0_bus4>, <&sdio0_cmd>, <&sdio0_clk>, <&sdio0_int>;
- sd-uhs-sdr12;
- sd-uhs-sdr25;
- sd-uhs-sdr50;
- sd-uhs-ddr50;
- vmmc-supply = <&vbat_wl>;
- vqmmc-supply = <&vccio_wl>;
- status = "okay";
-};
-
-&spdif {
- status = "okay";
-};
-
-&uart0 {
- pinctrl-names = "default";
- pinctrl-0 = <&uart0_xfer>, <&uart0_cts>, <&uart0_rts>;
- status = "okay";
};
-&uart1 {
- status = "okay";
-};
-
-&uart2 {
- status = "okay";
-};
-
-&uart3 {
- status = "okay";
+&emmc {
+ mmc-hs200-1_8v;
};
-&usbphy {
- status = "okay";
-};
-
-&usb_host1 {
- pinctrl-names = "default";
- pinctrl-0 = <&usbhub_rst>;
- status = "okay";
-};
-
-&usb_otg {
- status = "okay";
+&ir {
+ gpios = <&gpio7 RK_PA0 GPIO_ACTIVE_LOW>;
};
&pinctrl {
- ir {
- ir_int: ir-int {
- rockchip,pins = <7 0 RK_FUNC_GPIO &pcfg_pull_up>;
- };
- };
-
- dvp {
- dvp_pwr: dvp-pwr {
- rockchip,pins = <0 11 RK_FUNC_GPIO &pcfg_pull_none>;
- };
-
- cif_pwr: cif-pwr {
- rockchip,pins = <7 12 RK_FUNC_GPIO &pcfg_pull_none>;
- };
- };
-
- hym8563 {
- rtc_int: rtc-int {
- rockchip,pins = <7 4 RK_FUNC_GPIO &pcfg_pull_up>;
- };
- };
-
- keys {
- pwr_key: pwr-key {
- rockchip,pins = <0 5 RK_FUNC_GPIO &pcfg_pull_up>;
+ act8846 {
+ pmic_vsel: pmic-vsel {
+ rockchip,pins = <7 14 RK_FUNC_GPIO &pcfg_output_low>;
};
};
- leds {
- power_led: power-led {
- rockchip,pins = <8 2 RK_FUNC_GPIO &pcfg_pull_none>;
- };
-
- work_led: work-led {
- rockchip,pins = <8 1 RK_FUNC_GPIO &pcfg_pull_none>;
- };
- };
-
- sdmmc {
- /*
- * Default drive strength isn't enough to achieve even
- * high-speed mode on firefly board so bump up to 12ma.
- */
- sdmmc_bus4: sdmmc-bus4 {
- rockchip,pins = <6 16 RK_FUNC_1 &pcfg_pull_up_drv_12ma>,
- <6 17 RK_FUNC_1 &pcfg_pull_up_drv_12ma>,
- <6 18 RK_FUNC_1 &pcfg_pull_up_drv_12ma>,
- <6 19 RK_FUNC_1 &pcfg_pull_up_drv_12ma>;
- };
-
- sdmmc_clk: sdmmc-clk {
- rockchip,pins = <6 20 RK_FUNC_1 &pcfg_pull_none_12ma>;
- };
-
- sdmmc_cmd: sdmmc-cmd {
- rockchip,pins = <6 21 RK_FUNC_1 &pcfg_pull_up_drv_12ma>;
- };
-
- sdmmc_pwr: sdmmc-pwr {
- rockchip,pins = <7 11 RK_FUNC_GPIO &pcfg_pull_none>;
- };
- };
-
- sdio {
- wifi_enable: wifi-enable {
- rockchip,pins = <4 28 RK_FUNC_GPIO &pcfg_pull_none>;
- };
- };
-
- usb_host {
- host_vbus_drv: host-vbus-drv {
- rockchip,pins = <0 14 RK_FUNC_GPIO &pcfg_pull_none>;
- };
-
- usbhub_rst: usbhub-rst {
- rockchip,pins = <8 3 RK_FUNC_GPIO &pcfg_output_high>;
+ ir {
+ ir_int: ir-int {
+ rockchip,pins = <7 0 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
+};
- usb_otg {
- otg_vbus_drv: otg-vbus-drv {
- rockchip,pins = <0 12 RK_FUNC_GPIO &pcfg_pull_none>;
- };
- };
+&pwm1 {
+ status = "okay";
};
--
2.10.2