diff options
| -rw-r--r-- | Documentation/devicetree/bindings/arm/rockchip.txt | 4 | ||||
| -rw-r--r-- | arch/arm/boot/dts/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/boot/dts/rk3066a-marsboard.dts | 192 | ||||
| -rw-r--r-- | arch/arm/boot/dts/rk3066a.dtsi | 22 | ||||
| -rw-r--r-- | arch/arm/boot/dts/rk3188-radxarock.dts | 12 | ||||
| -rw-r--r-- | arch/arm/boot/dts/rk3188.dtsi | 4 | ||||
| -rw-r--r-- | arch/arm/boot/dts/rk3288.dtsi | 36 | ||||
| -rw-r--r-- | arch/arm/boot/dts/rk3xxx.dtsi | 4 |
8 files changed, 273 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/arm/rockchip.txt b/Documentation/devicetree/bindings/arm/rockchip.txt index 857f12636eb2..eaa3d1a0eb05 100644 --- a/Documentation/devicetree/bindings/arm/rockchip.txt +++ b/Documentation/devicetree/bindings/arm/rockchip.txt @@ -1,6 +1,10 @@ Rockchip platforms device tree bindings --------------------------------------- +- MarsBoard RK3066 board: + Required root node properties: + - compatible = "haoyu,marsboard-rk3066", "rockchip,rk3066a"; + - bq Curie 2 tablet: Required root node properties: - compatible = "mundoreader,bq-curie2", "rockchip,rk3066a"; diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 21dde4370955..200b3448f1a9 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -376,6 +376,7 @@ dtb-$(CONFIG_ARCH_QCOM) += \ dtb-$(CONFIG_ARCH_REALVIEW) += arm-realview-pb1176.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += \ rk3066a-bqcurie2.dtb \ + rk3066a-marsboard.dtb \ rk3188-radxarock.dtb \ rk3288-evb-act8846.dtb \ rk3288-evb-rk808.dtb diff --git a/arch/arm/boot/dts/rk3066a-marsboard.dts b/arch/arm/boot/dts/rk3066a-marsboard.dts new file mode 100644 index 000000000000..57489ee54022 --- /dev/null +++ b/arch/arm/boot/dts/rk3066a-marsboard.dts @@ -0,0 +1,192 @@ +/* + * Copyright (c) 2014 Romain Perier <[email protected]> + * + * 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 = "MarsBoard RK3066"; + compatible = "haoyu,marsboard-rk3066", "rockchip,rk3066a"; + + memory { + reg = <0x60000000 0x40000000>; + }; + + vcc_sd0: sdmmc-regulator { + compatible = "regulator-fixed"; + regulator-name = "sdmmc-supply"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + gpio = <&gpio3 7 GPIO_ACTIVE_LOW>; + startup-delay-us = <100000>; + vin-supply = <&vcc_io>; + }; +}; + +&i2c1 { + status = "okay"; + clock-frequency = <400000>; + + tps: tps@2d { + reg = <0x2d>; + + interrupt-parent = <&gpio6>; + interrupts = <4 IRQ_TYPE_LEVEL_LOW>; + + vcc5-supply = <&vcc_io>; + vcc6-supply = <&vcc_io>; + + regulators { + vcc_rtc: regulator@0 { + regulator-name = "vcc_rtc"; + regulator-always-on; + }; + + vcc_io: regulator@1 { + regulator-name = "vcc_io"; + regulator-always-on; + }; + + vdd_arm: regulator@2 { + regulator-name = "vdd_arm"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <1500000>; + regulator-boot-on; + regulator-always-on; + }; + + vcc_ddr: regulator@3 { + regulator-name = "vcc_ddr"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <1500000>; + regulator-boot-on; + regulator-always-on; + }; + + vcc18_cif: regulator@5 { + regulator-name = "vcc18_cif"; + regulator-always-on; + }; + + vdd_11: regulator@6 { + regulator-name = "vdd_11"; + regulator-always-on; + }; + + vcc_25: regulator@7 { + regulator-name = "vcc_25"; + regulator-always-on; + }; + + vcc_18: regulator@8 { + regulator-name = "vcc_18"; + regulator-always-on; + }; + + vcc25_hdmi: regulator@9 { + regulator-name = "vcc25_hdmi"; + regulator-always-on; + }; + + vcca_33: regulator@10 { + regulator-name = "vcca_33"; + regulator-always-on; + }; + + vcc_rmii: regulator@11 { + regulator-name = "vcc_rmii"; + }; + + vcc28_cif: regulator@12 { + regulator-name = "vcc28_cif"; + regulator-always-on; + }; + }; + }; +}; + +/* must be included after &tps gets defined */ +#include "tps65910.dtsi" + +&emac { + status = "okay"; + + phy = <&phy0>; + phy-supply = <&vcc_rmii>; + + pinctrl-names = "default"; + pinctrl-0 = <&emac_xfer>, <&emac_mdio>, <&phy_int>; + + phy0: ethernet-phy@0 { + reg = <0>; + interrupt-parent = <&gpio1>; + interrupts = <26 IRQ_TYPE_LEVEL_LOW>; + }; +}; + +&pinctrl { + lan8720a { + phy_int: phy-int { + rockchip,pins = <RK_GPIO1 26 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; + +&uart0 { + status = "okay"; +}; + +&uart1 { + status = "okay"; +}; + +&uart2 { + status = "okay"; +}; + +&uart3 { + status = "okay"; +}; + +&wdt { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/rk3066a.dtsi b/arch/arm/boot/dts/rk3066a.dtsi index 0e99470db772..41ffd4951ef3 100644 --- a/arch/arm/boot/dts/rk3066a.dtsi +++ b/arch/arm/boot/dts/rk3066a.dtsi @@ -234,6 +234,24 @@ bias-disable; }; + emac { + emac_xfer: emac-xfer { + rockchip,pins = <RK_GPIO1 16 RK_FUNC_2 &pcfg_pull_none>, /* mac_clk */ + <RK_GPIO1 17 RK_FUNC_2 &pcfg_pull_none>, /* tx_en */ + <RK_GPIO1 18 RK_FUNC_2 &pcfg_pull_none>, /* txd1 */ + <RK_GPIO1 19 RK_FUNC_2 &pcfg_pull_none>, /* txd0 */ + <RK_GPIO1 20 RK_FUNC_2 &pcfg_pull_none>, /* rx_err */ + <RK_GPIO1 21 RK_FUNC_2 &pcfg_pull_none>, /* crs_dvalid */ + <RK_GPIO1 22 RK_FUNC_2 &pcfg_pull_none>, /* rxd1 */ + <RK_GPIO1 23 RK_FUNC_2 &pcfg_pull_none>; /* rxd0 */ + }; + + emac_mdio: emac-mdio { + rockchip,pins = <RK_GPIO1 24 RK_FUNC_2 &pcfg_pull_none>, /* mac_md */ + <RK_GPIO1 25 RK_FUNC_2 &pcfg_pull_none>; /* mac_mdclk */ + }; + }; + emmc { emmc_clk: emmc-clk { rockchip,pins = <RK_GPIO3 31 RK_FUNC_2 &pcfg_pull_default>; @@ -587,3 +605,7 @@ &wdt { compatible = "rockchip,rk3066-wdt", "snps,dw-wdt"; }; + +&emac { + compatible = "rockchip,rk3066-emac"; +}; diff --git a/arch/arm/boot/dts/rk3188-radxarock.dts b/arch/arm/boot/dts/rk3188-radxarock.dts index 0950a0524947..6eb62c053055 100644 --- a/arch/arm/boot/dts/rk3188-radxarock.dts +++ b/arch/arm/boot/dts/rk3188-radxarock.dts @@ -243,6 +243,18 @@ disable-wp; }; +&pwm1 { + status = "okay"; +}; + +&pwm2 { + status = "okay"; +}; + +&pwm3 { + status = "okay"; +}; + &pinctrl { pcfg_output_low: pcfg-output-low { output-low; diff --git a/arch/arm/boot/dts/rk3188.dtsi b/arch/arm/boot/dts/rk3188.dtsi index b24e04f6ccc7..1d4d79c6688d 100644 --- a/arch/arm/boot/dts/rk3188.dtsi +++ b/arch/arm/boot/dts/rk3188.dtsi @@ -111,7 +111,7 @@ #size-cells = <1>; ranges; - gpio0: gpio0@0x2000a000 { + gpio0: gpio0@2000a000 { compatible = "rockchip,rk3188-gpio-bank0"; reg = <0x2000a000 0x100>; interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>; @@ -124,7 +124,7 @@ #interrupt-cells = <2>; }; - gpio1: gpio1@0x2003c000 { + gpio1: gpio1@2003c000 { compatible = "rockchip,gpio-bank"; reg = <0x2003c000 0x100>; interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>; diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi index cfc43789cac6..0f50d5d44345 100644 --- a/arch/arm/boot/dts/rk3288.dtsi +++ b/arch/arm/boot/dts/rk3288.dtsi @@ -46,11 +46,14 @@ cpus { #address-cells = <1>; #size-cells = <0>; + enable-method = "rockchip,rk3066-smp"; + rockchip,pmu = <&pmu>; cpu0: cpu@500 { device_type = "cpu"; compatible = "arm,cortex-a12"; reg = <0x500>; + resets = <&cru SRST_CORE0>; operating-points = < /* KHz uV */ 1608000 1350000 @@ -73,16 +76,19 @@ device_type = "cpu"; compatible = "arm,cortex-a12"; reg = <0x501>; + resets = <&cru SRST_CORE1>; }; cpu@502 { device_type = "cpu"; compatible = "arm,cortex-a12"; reg = <0x502>; + resets = <&cru SRST_CORE2>; }; cpu@503 { device_type = "cpu"; compatible = "arm,cortex-a12"; reg = <0x503>; + resets = <&cru SRST_CORE3>; }; }; @@ -462,6 +468,18 @@ status = "disabled"; }; + bus_intmem@ff700000 { + compatible = "mmio-sram"; + reg = <0xff700000 0x18000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0xff700000 0x18000>; + smp-sram@0 { + compatible = "rockchip,rk3066-smp-sram"; + reg = <0x00 0x10>; + }; + }; + pmu: power-management@ff730000 { compatible = "rockchip,rk3288-pmu", "syscon"; reg = <0xff730000 0x100>; @@ -517,6 +535,24 @@ status = "disabled"; }; + vopb_mmu: iommu@ff930300 { + compatible = "rockchip,iommu"; + reg = <0xff930300 0x100>; + interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "vopb_mmu"; + #iommu-cells = <0>; + status = "disabled"; + }; + + vopl_mmu: iommu@ff940300 { + compatible = "rockchip,iommu"; + reg = <0xff940300 0x100>; + interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "vopl_mmu"; + #iommu-cells = <0>; + status = "disabled"; + }; + gic: interrupt-controller@ffc01000 { compatible = "arm,gic-400"; interrupt-controller; diff --git a/arch/arm/boot/dts/rk3xxx.dtsi b/arch/arm/boot/dts/rk3xxx.dtsi index 9ba92de511ca..87df6a8955aa 100644 --- a/arch/arm/boot/dts/rk3xxx.dtsi +++ b/arch/arm/boot/dts/rk3xxx.dtsi @@ -29,6 +29,10 @@ mshc0 = &emmc; mshc1 = &mmc0; mshc2 = &mmc1; + serial0 = &uart0; + serial1 = &uart1; + serial2 = &uart2; + serial3 = &uart3; spi0 = &spi0; spi1 = &spi1; }; |