diff options
| -rw-r--r-- | Documentation/devicetree/bindings/arm/rockchip.txt | 10 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/vendor-prefixes.txt | 2 | ||||
| -rw-r--r-- | arch/arm/boot/dts/Makefile | 5 | ||||
| -rw-r--r-- | arch/arm/boot/dts/rk3066a-rayeager.dts | 468 | ||||
| -rw-r--r-- | arch/arm/boot/dts/rk3288-firefly-beta.dts | 71 | ||||
| -rw-r--r-- | arch/arm/boot/dts/rk3288-firefly.dts | 71 | ||||
| -rw-r--r-- | arch/arm/boot/dts/rk3288-firefly.dtsi | 467 | ||||
| -rw-r--r-- | arch/arm/boot/dts/rk3288.dtsi | 84 |
8 files changed, 1177 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/arm/rockchip.txt b/Documentation/devicetree/bindings/arm/rockchip.txt index eaa3d1a0eb05..6809e4e51ed2 100644 --- a/Documentation/devicetree/bindings/arm/rockchip.txt +++ b/Documentation/devicetree/bindings/arm/rockchip.txt @@ -9,6 +9,16 @@ Rockchip platforms device tree bindings Required root node properties: - compatible = "mundoreader,bq-curie2", "rockchip,rk3066a"; +- ChipSPARK Rayeager PX2 board: + Required root node properties: + - compatible = "chipspark,rayeager-px2", "rockchip,rk3066a"; + - Radxa Rock board: Required root node properties: - compatible = "radxa,rock", "rockchip,rk3188"; + +- Firefly Firefly-RK3288 board: + Required root node properties: + - compatible = "firefly,firefly-rk3288", "rockchip,rk3288"; + or + - compatible = "firefly,firefly-rk3288-beta", "rockchip,rk3288"; diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt index 74187660619b..e02e14d95e0f 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.txt +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt @@ -32,6 +32,7 @@ capella Capella Microsystems, Inc cavium Cavium, Inc. cdns Cadence Design Systems Inc. chipidea Chipidea, Inc +chipspark ChipSPARK chrp Common Hardware Reference Platform chunghwa Chunghwa Picture Tubes Ltd. cirrus Cirrus Logic, Inc. @@ -60,6 +61,7 @@ eukrea Eukréa Electromatique everest Everest Semiconductor Co. Ltd. excito Excito fcs Fairchild Semiconductor +firefly Firefly fsl Freescale Semiconductor GEFanuc GE Fanuc Intelligent Platforms Embedded Systems, Inc. gef GE Fanuc Intelligent Platforms Embedded Systems, Inc. diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 99896543aa38..09f28f468b83 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -444,9 +444,12 @@ dtb-$(CONFIG_ARCH_REALVIEW) += \ dtb-$(CONFIG_ARCH_ROCKCHIP) += \ rk3066a-bqcurie2.dtb \ rk3066a-marsboard.dtb \ + rk3066a-rayeager.dtb \ rk3188-radxarock.dtb \ rk3288-evb-act8846.dtb \ - rk3288-evb-rk808.dtb + rk3288-evb-rk808.dtb \ + rk3288-firefly-beta.dtb \ + rk3288-firefly.dtb dtb-$(CONFIG_ARCH_S3C24XX) += \ s3c2416-smdk2416.dtb dtb-$(CONFIG_ARCH_S3C64XX) += \ diff --git a/arch/arm/boot/dts/rk3066a-rayeager.dts b/arch/arm/boot/dts/rk3066a-rayeager.dts new file mode 100644 index 000000000000..3ac151102c2f --- /dev/null +++ b/arch/arm/boot/dts/rk3066a-rayeager.dts @@ -0,0 +1,468 @@ +/* + * Copyright (c) 2014, 2015 FUKAUMI Naoki <naobsd@gmail.com> + * + * 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. + */ + +/dts-v1/; +#include "rk3066a.dtsi" + +/ { + model = "Rayeager PX2"; + compatible = "chipspark,rayeager-px2", "rockchip,rk3066a"; + + memory { + reg = <0x60000000 0x40000000>; + }; + + ir: ir-receiver { + compatible = "gpio-ir-receiver"; + gpios = <&gpio6 1 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&ir_int>; + }; + + keys: gpio-keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + + button@0 { + gpio-key,wakeup = <1>; + gpios = <&gpio6 2 GPIO_ACTIVE_LOW>; + label = "GPIO Power"; + linux,code = <116>; + pinctrl-names = "default"; + pinctrl-0 = <&pwr_key>; + }; + }; + + vsys: vsys-regulator { + compatible = "regulator-fixed"; + regulator-name = "vsys"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + }; + + /* input for 5V_STDBY is VSYS or DC5V, selectable by jumper J4 */ + vcc_stdby: 5v-stdby-regulator { + compatible = "regulator-fixed"; + regulator-name = "5v_stdby"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + }; + + vcc_emmc: emmc-regulator { + compatible = "regulator-fixed"; + regulator-name = "emmc_vccq"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + vin-supply = <&vsys>; + }; + + vcc_sata: sata-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio4 22 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&sata_pwr>; + regulator-name = "usb_5v"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + vin-supply = <&vcc_stdby>; + }; + + vcc_sd: sdmmc-regulator { + compatible = "regulator-fixed"; + gpio = <&gpio3 7 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_host: usb-host-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio0 6 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&host_drv>; + regulator-name = "host-pwr"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + vin-supply = <&vcc_stdby>; + }; + + vcc_otg: usb-otg-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio0 5 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&otg_drv>; + regulator-name = "vcc_otg"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + vin-supply = <&vcc_stdby>; + }; +}; + +&cpu0 { + cpu0-supply = <&vdd_arm>; +}; + +&emac { + pinctrl-names = "default"; + pinctrl-0 = <&emac_xfer>, <&emac_mdio>, <&rmii_rst>; + phy = <&phy0>; + phy-supply = <&vcc_rmii>; + status = "okay"; + + phy0: ethernet-phy@0 { + reg = <0>; + }; +}; + +&emmc { + broken-cd; + bus-width = <8>; + cap-mmc-highspeed; + disable-wp; + non-removable; + num-slots = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&emmc_clk>, <&emmc_cmd>, <&emmc_rst>; + vmmc-supply = <&vcc_emmc>; + vqmmc-supply = <&vcc_emmc>; + status = "okay"; +}; + +&i2c0 { + clock-frequency = <400000>; + status = "okay"; + + ak8963: ak8963@0d { + compatible = "asahi-kasei,ak8975"; + reg = <0x0d>; + interrupt-parent = <&gpio4>; + interrupts = <17 IRQ_TYPE_EDGE_RISING>; + pinctrl-names = "default"; + pinctrl-0 = <&comp_int>; + }; + + mma8452: mma8452@1d { + compatible = "fsl,mma8452"; + reg = <0x1d>; + interrupt-parent = <&gpio4>; + interrupts = <16 IRQ_TYPE_EDGE_RISING>; + pinctrl-names = "default"; + pinctrl-0 = <&gsensor_int>; + }; +}; + +&i2c1 { + clock-frequency = <400000>; + status = "okay"; + + tps: tps@2d { + reg = <0x2d>; + interrupt-parent = <&gpio6>; + interrupts = <4 IRQ_TYPE_EDGE_RISING>; + pinctrl-names = "default"; + pinctrl-0 = <&pmic_int>, <&pwr_hold>; + + vcc1-supply = <&vsys>; + vcc2-supply = <&vsys>; + vcc3-supply = <&vsys>; + vcc4-supply = <&vsys>; + vcc5-supply = <&vcc_io>; + vcc6-supply = <&vcc_io>; + vcc7-supply = <&vsys>; + vccio-supply = <&vsys>; + + regulators { + vcc_rtc: regulator@0 { + regulator-name = "vcc_rtc"; + regulator-always-on; + }; + + vcc_io: regulator@1 { + regulator-name = "vcc_io"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vdd_arm: regulator@2 { + regulator-name = "vdd_arm"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <1500000>; + regulator-always-on; + regulator-boot-on; + }; + + vcc_ddr: regulator@3 { + regulator-name = "vcc_ddr"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <1500000>; + regulator-always-on; + regulator-boot-on; + }; + + vcc18: regulator@5 { + regulator-name = "vcc18"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + vdd_11: regulator@6 { + regulator-name = "vdd_11"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-always-on; + }; + + vcc_25: regulator@7 { + regulator-name = "vcc_25"; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + regulator-always-on; + }; + + vccio_wl: regulator@8 { + regulator-name = "vccio_wl"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + vcc25_hdmi: regulator@9 { + regulator-name = "vcc25_hdmi"; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + }; + + vcca_33: regulator@10 { + regulator-name = "vcca_33"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + vcc_rmii: regulator@11 { + regulator-name = "vcc_rmii"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + vcc28_cif: regulator@12 { + regulator-name = "vcc28_cif"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + }; + }; + }; +}; + +#include "tps65910.dtsi" + +&i2c2 { + status = "okay"; +}; + +&i2c3 { + status = "okay"; +}; + +&i2c4 { + status = "okay"; +}; + +&mmc0 { + bus-width = <4>; + disable-wp; + num-slots = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&sd0_clk>, <&sd0_cmd>, <&sd0_cd>, <&sd0_bus4>; + vmmc-supply = <&vcc_sd>; + status = "okay"; +}; + +&mmc1 { + broken-cd; + bus-width = <4>; + disable-wp; + non-removable; + num-slots = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&sd1_clk>, <&sd1_cmd>, <&sd1_bus4>; + vmmc-supply = <&vccio_wl>; + status = "okay"; +}; + +&pinctrl { + pcfg_output_high: pcfg-output-high { + output-high; + }; + + ak8963 { + comp_int: comp-int { + rockchip,pins = <4 17 RK_FUNC_GPIO &pcfg_pull_default>; + }; + }; + + emac { + rmii_rst: rmii-rst { + rockchip,pins = <1 30 RK_FUNC_GPIO &pcfg_output_high>; + }; + }; + + ir { + ir_int: ir-int { + rockchip,pins = <6 1 RK_FUNC_GPIO &pcfg_pull_default>; + }; + }; + + keys { + pwr_key: pwr-key { + rockchip,pins = <6 2 RK_FUNC_GPIO &pcfg_pull_default>; + }; + }; + + mma8452 { + gsensor_int: gsensor-int { + rockchip,pins = <4 16 RK_FUNC_GPIO &pcfg_pull_default>; + }; + }; + + mmc { + sdmmc_pwr: sdmmc-pwr { + rockchip,pins = <3 7 RK_FUNC_GPIO &pcfg_pull_default>; + }; + }; + + usb_host { + host_drv: host-drv { + rockchip,pins = <0 6 RK_FUNC_GPIO &pcfg_pull_default>; + }; + + hub_rst: hub-rst { + rockchip,pins = <1 31 RK_FUNC_GPIO &pcfg_output_high>; + }; + + sata_pwr: sata-pwr { + rockchip,pins = <4 22 RK_FUNC_GPIO &pcfg_pull_default>; + }; + + sata_reset: sata-reset { + rockchip,pins = <0 13 RK_FUNC_GPIO &pcfg_output_high>; + }; + }; + + usb_otg { + otg_drv: otg-drv { + rockchip,pins = <0 5 RK_FUNC_GPIO &pcfg_pull_default>; + }; + }; + + tps { + pmic_int: pmic-int { + rockchip,pins = <6 4 RK_FUNC_GPIO &pcfg_pull_default>; + }; + + pwr_hold: pwr-hold { + rockchip,pins = <6 8 RK_FUNC_GPIO &pcfg_output_high>; + }; + }; +}; + +&pwm1 { + status = "okay"; +}; + +&pwm2 { + status = "okay"; +}; + +&saradc { + vref-supply = <&vcc_25>; + status = "okay"; +}; + +&spi0 { + status = "okay"; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_xfer>, <&uart0_cts>, <&uart0_rts>; + status = "okay"; +}; + +&uart2 { + status = "okay"; +}; + +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&uart3_xfer>, <&uart3_cts>, <&uart3_rts>; + status = "okay"; +}; + +&usb_host { + pinctrl-names = "default"; + pinctrl-0 = <&hub_rst>, <&sata_reset>; + status = "okay"; +}; + +&usb_otg { + status = "okay"; +}; + +&wdt { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/rk3288-firefly-beta.dts b/arch/arm/boot/dts/rk3288-firefly-beta.dts new file mode 100644 index 000000000000..75d77e38e0d6 --- /dev/null +++ b/arch/arm/boot/dts/rk3288-firefly-beta.dts @@ -0,0 +1,71 @@ +/* + * Copyright (c) 2014, 2015 FUKAUMI Naoki <naobsd@gmail.com> + * + * 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. + */ + +/dts-v1/; +#include "rk3288-firefly.dtsi" + +/ { + model = "Firefly-RK3288 Beta"; + compatible = "firefly,firefly-rk3288-beta", "rockchip,rk3288"; +}; + +&ir { + gpios = <&gpio7 5 GPIO_ACTIVE_LOW>; +}; + +&pinctrl { + act8846 { + pmic_vsel: pmic-vsel { + rockchip,pins = <7 1 RK_FUNC_GPIO &pcfg_output_low>; + }; + }; + + ir { + ir_int: ir-int { + rockchip,pins = <7 5 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; +}; + +&pwm0 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/rk3288-firefly.dts b/arch/arm/boot/dts/rk3288-firefly.dts new file mode 100644 index 000000000000..c07fe92dc69f --- /dev/null +++ b/arch/arm/boot/dts/rk3288-firefly.dts @@ -0,0 +1,71 @@ +/* + * Copyright (c) 2014, 2015 FUKAUMI Naoki <naobsd@gmail.com> + * + * 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. + */ + +/dts-v1/; +#include "rk3288-firefly.dtsi" + +/ { + model = "Firefly-RK3288"; + compatible = "firefly,firefly-rk3288", "rockchip,rk3288"; +}; + +&ir { + gpios = <&gpio7 0 GPIO_ACTIVE_LOW>; +}; + +&pinctrl { + act8846 { + pmic_vsel: pmic-vsel { + rockchip,pins = <7 14 RK_FUNC_GPIO &pcfg_output_low>; + }; + }; + + ir { + ir_int: ir-int { + rockchip,pins = <7 0 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; +}; + +&pwm1 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/rk3288-firefly.dtsi b/arch/arm/boot/dts/rk3288-firefly.dtsi new file mode 100644 index 000000000000..7f0ba9b24869 --- /dev/null +++ b/arch/arm/boot/dts/rk3288-firefly.dtsi @@ -0,0 +1,467 @@ +/* + * Copyright (c) 2014, 2015 FUKAUMI Naoki <naobsd@gmail.com> + * + * 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 "rk3288.dtsi" + +/ { + memory { + reg = <0 0x80000000>; + }; + + ext_gmac: external-gmac-clock { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <125000000>; + clock-output-names = "ext_gmac"; + }; + + ir: ir-receiver { + compatible = "gpio-ir-receiver"; + pinctrl-names = "default"; + pinctrl-0 = <&ir_int>; + }; + + keys: gpio-keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + + button@0 { + gpio-key,wakeup = <1>; + gpios = <&gpio0 5 GPIO_ACTIVE_LOW>; + label = "GPIO Power"; + linux,code = <116>; + pinctrl-names = "default"; + pinctrl-0 = <&pwr_key>; + }; + }; + + leds { + compatible = "gpio-leds"; + + work { + gpios = <&gpio8 1 GPIO_ACTIVE_LOW>; + label = "firefly:blue:user"; + linux,default-trigger = "rc-feedback"; + pinctrl-names = "default"; + pinctrl-0 = <&work_led>; + }; + + power { + gpios = <&gpio8 2 GPIO_ACTIVE_LOW>; + label = "firefly:green:power"; + linux,default-trigger = "default-on"; + pinctrl-names = "default"; + pinctrl-0 = <&power_led>; + }; + }; + + vcc_sys: vsys-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc_sys"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + }; + + vcc_sd: sdmmc-regulator { + compatible = "regulator-fixed"; + gpio = <&gpio7 11 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_flash: flash-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc_flash"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <&vcc_io>; + }; + + vcc_5v: usb-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc_5v"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + vin-supply = <&vcc_sys>; + }; + + vcc_host_5v: usb-host-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio0 14 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_otg_5v: usb-otg-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio0 12 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>; + }; +}; + +&cpu0 { + cpu0-supply = <&vdd_cpu>; +}; + +&emmc { + broken-cd; + bus-width = <8>; + cap-mmc-highspeed; + disable-wp; + 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"; +}; + +&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; + 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>; + }; + + hym8563: hym8563@51 { + compatible = "haoyu,hym8563"; + reg = <0x51>; + #clock-cells = <0>; + clock-frequency = <32768>; + clock-output-names = "xin32k"; + interrupt-parent = <&gpio7>; + interrupts = <4 IRQ_TYPE_EDGE_FALLING>; + pinctrl-names = "default"; + pinctrl-0 = <&rtc_int>; + }; + + act8846: act8846@5a { + compatible = "active-semi,act8846"; + reg = <0x5a>; + pinctrl-names = "default"; + pinctrl-0 = <&pmic_vsel>, <&pwr_hold>; + system-power-controller; + + 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>; + regulator-always-on; + }; + + 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>; + }; + + vcca_33: REG8 { + regulator-name = "vcca_33"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + vcc_lan: REG9 { + regulator-name = "vcc_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; + }; + + vcc_18: REG11 { + regulator-name = "vcc_18"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + vcc18_lcd: REG12 { + regulator-name = "vcc18_lcd"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + }; + }; +}; + +&i2c1 { + status = "okay"; +}; + +&i2c2 { + status = "okay"; +}; + +&i2c4 { + status = "okay"; +}; + +&i2c5 { + status = "okay"; +}; + +&pinctrl { + pcfg_output_high: pcfg-output-high { + output-high; + }; + + pcfg_output_low: pcfg-output-low { + output-low; + }; + + act8846 { + pwr_hold: pwr-hold { + rockchip,pins = <0 1 RK_FUNC_GPIO &pcfg_output_high>; + }; + }; + + 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>; + }; + }; + + 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>; + }; + }; + + 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 { + sdmmc_pwr: sdmmc-pwr { + rockchip,pins = <7 11 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>; + }; + }; + + usb_otg { + otg_vbus_drv: otg-vbus-drv { + rockchip,pins = <0 12 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; + +&saradc { + vref-supply = <&vcc_18>; + status = "okay"; +}; + +&sdio0 { + broken-cd; + bus-width = <4>; + disable-wp; + non-removable; + num-slots = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&sdio0_bus4>, <&sdio0_cmd>, <&sdio0_clk>; + vmmc-supply = <&vcc_18>; + 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>; + status = "okay"; +}; + +&spi0 { + pinctrl-names = "default"; + pinctrl-0 = <&spi0_clk>, <&spi0_cs0>, <&spi0_tx>, <&spi0_rx>, <&spi0_cs1>; + 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"; +}; + +&usb_host1 { + pinctrl-names = "default"; + pinctrl-0 = <&usbhub_rst>; + status = "okay"; +}; + +&usb_otg { + status = "okay"; +}; + +&wdt { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi index 2a878a35facc..37847c14b449 100644 --- a/arch/arm/boot/dts/rk3288.dtsi +++ b/arch/arm/boot/dts/rk3288.dtsi @@ -149,6 +149,19 @@ clock-frequency = <24000000>; }; + timer: timer@ff810000 { + compatible = "rockchip,rk3288-timer"; + reg = <0xff810000 0x20>; + interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&xin24m>, <&cru PCLK_TIMER>; + clock-names = "timer", "pclk"; + }; + + display-subsystem { + compatible = "rockchip,display-subsystem"; + ports = <&vopl_out>, <&vopb_out>; + }; + sdmmc: dwmmc@ff0c0000 { compatible = "rockchip,rk3288-dw-mshc"; clock-freq-min-max = <400000 150000000>; @@ -566,6 +579,28 @@ status = "disabled"; }; + vopb: vop@ff930000 { + compatible = "rockchip,rk3288-vop"; + reg = <0xff930000 0x19c>; + interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cru ACLK_VOP0>, <&cru DCLK_VOP0>, <&cru HCLK_VOP0>; + clock-names = "aclk_vop", "dclk_vop", "hclk_vop"; + resets = <&cru SRST_LCDC0_AXI>, <&cru SRST_LCDC0_AHB>, <&cru SRST_LCDC0_DCLK>; + reset-names = "axi", "ahb", "dclk"; + iommus = <&vopb_mmu>; + status = "disabled"; + + vopb_out: port { + #address-cells = <1>; + #size-cells = <0>; + + vopb_out_hdmi: endpoint@0 { + reg = <0>; + remote-endpoint = <&hdmi_in_vopb>; + }; + }; + }; + vopb_mmu: iommu@ff930300 { compatible = "rockchip,iommu"; reg = <0xff930300 0x100>; @@ -575,6 +610,28 @@ status = "disabled"; }; + vopl: vop@ff940000 { + compatible = "rockchip,rk3288-vop"; + reg = <0xff940000 0x19c>; + interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cru ACLK_VOP1>, <&cru DCLK_VOP1>, <&cru HCLK_VOP1>; + clock-names = "aclk_vop", "dclk_vop", "hclk_vop"; + resets = <&cru SRST_LCDC1_AXI>, <&cru SRST_LCDC1_AHB>, <&cru SRST_LCDC1_DCLK>; + reset-names = "axi", "ahb", "dclk"; + iommus = <&vopl_mmu>; + status = "disabled"; + + vopl_out: port { + #address-cells = <1>; + #size-cells = <0>; + + vopl_out_hdmi: endpoint@0 { + reg = <0>; + remote-endpoint = <&hdmi_in_vopl>; + }; + }; + }; + vopl_mmu: iommu@ff940300 { compatible = "rockchip,iommu"; reg = <0xff940300 0x100>; @@ -584,6 +641,33 @@ status = "disabled"; }; + hdmi: hdmi@ff980000 { + compatible = "rockchip,rk3288-dw-hdmi"; + reg = <0xff980000 0x20000>; + reg-io-width = <4>; + ddc-i2c-bus = <&i2c5>; + rockchip,grf = <&grf>; + interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cru PCLK_HDMI_CTRL>, <&cru SCLK_HDMI_HDCP>; + clock-names = "iahb", "isfr"; + status = "disabled"; + + ports { + hdmi_in: port { + #address-cells = <1>; + #size-cells = <0>; + hdmi_in_vopb: endpoint@0 { + reg = <0>; + remote-endpoint = <&vopb_out_hdmi>; + }; + hdmi_in_vopl: endpoint@1 { + reg = <1>; + remote-endpoint = <&vopl_out_hdmi>; + }; + }; + }; + }; + gic: interrupt-controller@ffc01000 { compatible = "arm,gic-400"; interrupt-controller; |