[PATCH v3] arm64: dts: rockchip: Add basic support for orion-r68

Matthias Brugger matthias.bgg at gmail.com
Mon Jul 18 09:24:11 PDT 2016



On 07/18/2016 03:13 AM, Shawn Lin wrote:
> 在 2016/7/15 18:09, Matthias Brugger 写道:
>> This patch adds basic support for the Tronsmart orion r86 set-top-box.
>>
>> Signed-off-by: Matthias Brugger <mbrugger at suse.com>
>> ---
>> Changes since v2:
>> - gpio-keys cleanpup
>> - set sdmmc properties correctly
>
> It seems there are two "cap-mmc-highspeed;" for emmc.
>

True, I will fix it in the next version.

Thanks,
Matthias

>>
>>  Documentation/devicetree/bindings/arm/rockchip.txt |   4 +
>>  arch/arm64/boot/dts/rockchip/Makefile              |   1 +
>>  .../boot/dts/rockchip/rk3368-orion-r68-meta.dts    | 385
>> +++++++++++++++++++++
>>  3 files changed, 390 insertions(+)
>>  create mode 100644
>> arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts
>>
>> diff --git a/Documentation/devicetree/bindings/arm/rockchip.txt
>> b/Documentation/devicetree/bindings/arm/rockchip.txt
>> index 715d960..1d5c65e0 100644
>> --- a/Documentation/devicetree/bindings/arm/rockchip.txt
>> +++ b/Documentation/devicetree/bindings/arm/rockchip.txt
>> @@ -110,3 +110,7 @@ Rockchip platforms device tree bindings
>>  - Rockchip RK3399 evb:
>>      Required root node properties:
>>        - compatible = "rockchip,rk3399-evb", "rockchip,rk3399";
>> +
>> +- Tronsmart Orion R68 Meta
>> +    Required root node properties:
>> +      - compatible = "tronsmart,orion-r68-meta", "rockchip,rk3368";
>> diff --git a/arch/arm64/boot/dts/rockchip/Makefile
>> b/arch/arm64/boot/dts/rockchip/Makefile
>> index 7037a16..87669f6 100644
>> --- a/arch/arm64/boot/dts/rockchip/Makefile
>> +++ b/arch/arm64/boot/dts/rockchip/Makefile
>> @@ -1,5 +1,6 @@
>>  dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-evb-act8846.dtb
>>  dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-geekbox.dtb
>> +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-orion-r68-meta.dtb
>>  dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-r88.dtb
>>  dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-evb.dtb
>>
>> diff --git a/arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts
>> b/arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts
>> new file mode 100644
>> index 0000000..d5e1af5
>> --- /dev/null
>> +++ b/arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts
>> @@ -0,0 +1,385 @@
>> +/*
>> + * Copyright (c) 2016 Matthias Brugger <mbrugger at suse.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 <dt-bindings/input/input.h>
>> +#include "rk3368.dtsi"
>> +
>> +/ {
>> +    model = "Rockchip Orion R68";
>> +    compatible = "tronsmart,orion-r68-meta", "rockchip,rk3368";
>> +
>> +    chosen {
>> +        stdout-path = "serial2:115200n8";
>> +    };
>> +
>> +    memory {
>> +        device_type = "memory";
>> +        reg = <0x0 0x0 0x0 0x80000000>;
>> +    };
>> +
>> +    emmc_pwrseq: emmc-pwrseq {
>> +        compatible = "mmc-pwrseq-emmc";
>> +        pinctrl-0 = <&emmc_reset>;
>> +        pinctrl-names = "default";
>> +        reset-gpios = <&gpio2 3 GPIO_ACTIVE_HIGH>;
>> +    };
>> +
>> +    ext_gmac: external-gmac-clock {
>> +        compatible = "fixed-clock";
>> +        #clock-cells = <0>;
>> +        clock-frequency = <125000000>;
>> +        clock-output-names = "ext_gmac";
>> +    };
>> +
>> +    keys: gpio-keys {
>> +        compatible = "gpio-keys";
>> +        pinctrl-names = "default";
>> +        pinctrl-0 = <&pwr_key>;
>> +
>> +        power {
>> +            wakeup-source;
>> +            gpios = <&gpio0 5 GPIO_ACTIVE_HIGH>;
>> +            label = "GPIO Power";
>> +            linux,code = <KEY_POWER>;
>> +        };
>> +    };
>> +
>> +    leds: gpio-leds {
>> +        compatible = "gpio-leds";
>> +
>> +        red {
>> +            gpios = <&gpio3 29 GPIO_ACTIVE_HIGH>;
>> +            label = "orion:red:led";
>> +            pinctrl-names = "default";
>> +            pinctrl-0 = <&led_ctl>;
>> +            default-state = "on";
>> +        };
>> +
>> +        blue {
>> +            gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
>> +            label = "orion:blue:led";
>> +            pinctrl-names = "default";
>> +            pinctrl-0 = <&stby_pwren>;
>> +            default-state = "off";
>> +        };
>> +    };
>> +
>> +    vcc_18: vcc18-regulator {
>> +        compatible = "regulator-fixed";
>> +        regulator-name = "vcc_18";
>> +        regulator-min-microvolt = <1800000>;
>> +        regulator-max-microvolt = <1800000>;
>> +        regulator-always-on;
>> +        regulator-boot-on;
>> +        vin-supply = <&vcc_sys>;
>> +    };
>> +
>> +    /* supplies both host and otg */
>> +    vcc_host: vcc-host-regulator {
>> +        compatible = "regulator-fixed";
>> +        gpio = <&gpio0 4 GPIO_ACTIVE_LOW>;
>> +        pinctrl-names = "default";
>> +        pinctrl-0 = <&host_vbus_drv>;
>> +        regulator-name = "vcc_host";
>> +        regulator-always-on;
>> +        regulator-boot-on;
>> +        vin-supply = <&vcc_sys>;
>> +    };
>> +
>> +    vccio_sd: vcc-io-sd-regulator {
>> +        compatible = "regulator-fixed";
>> +        regulator-name= "vccio_sd";
>> +        regulator-min-microvolt = <1800000>;
>> +        regulator-max-microvolt = <3300000>;
>> +        regulator-always-on;
>> +        regulator-boot-on;
>> +        vin-supply = <&vcc_io>;
>> +    };
>> +
>> +    vcc_sd: vcc-sd-regulator {
>> +        compatible = "regulator-fixed";
>> +        regulator-name = "vcc_sd";
>> +        gpio = <&gpio3 11 GPIO_ACTIVE_LOW>;
>> +        regulator-min-microvolt = <1800000>;
>> +        regulator-max-microvolt = <3300000>;
>> +        regulator-always-on;
>> +        regulator-boot-on;
>> +        vin-supply = <&vcc_io>;
>> +    };
>> +
>> +    vcc_io: vcc-io-regulator {
>> +        compatible = "regulator-fixed";
>> +        regulator-name = "vcc_io";
>> +        regulator-min-microvolt = <3300000>;
>> +        regulator-max-microvolt = <3300000>;
>> +        regulator-always-on;
>> +        regulator-boot-on;
>> +        vin-supply = <&vcc_sys>;
>> +    };
>> +
>> +    vcc_lan: vcc-lan-regulator {
>> +        compatible = "regulator-fixed";
>> +        regulator-name = "vcc_lan";
>> +        regulator-min-microvolt = <3300000>;
>> +        regulator-max-microvolt = <3300000>;
>> +        regulator-always-on;
>> +        regulator-boot-on;
>> +        vin-supply = <&vcc_io>;
>> +    };
>> +
>> +    vcc_sys: vcc-sys-regulator {
>> +        compatible = "regulator-fixed";
>> +        regulator-name = "vcc_sys";
>> +        regulator-min-microvolt = <5000000>;
>> +        regulator-max-microvolt = <5000000>;
>> +        regulator-always-on;
>> +        regulator-boot-on;
>> +    };
>> +
>> +    vccio_wl: vccio-wl-regulator {
>> +        compatible = "regulator-fixed";
>> +        regulator-name = "vccio_wl";
>> +        regulator-min-microvolt = <3300000>;
>> +        regulator-max-microvolt = <3300000>;
>> +        regulator-always-on;
>> +        regulator-boot-on;
>> +        vin-supply = <&vcc_io>;
>> +    };
>> +
>> +    vdd_10: vdd-10-regulator {
>> +        compatible = "regulator-fixed";
>> +        regulator-name = "vdd_10";
>> +        regulator-min-microvolt = <1000000>;
>> +        regulator-max-microvolt = <1000000>;
>> +        regulator-always-on;
>> +        regulator-boot-on;
>> +        vin-supply = <&vcc_sys>;
>> +    };
>> +};
>> +
>> +&emmc {
>> +    bus-width = <8>;
>> +    cap-mmc-highspeed;
>> +    disable-wp;
>> +    mmc-pwrseq = <&emmc_pwrseq>;
>> +    non-removable;
>> +    num-slots = <1>;
>> +    pinctrl-names = "default";
>> +    pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
>> +    keep-power-in-suspend;
>> +    cap-mmc-highspeed;
>> +    mmc-hs200-1_2v;
>> +    mmc-hs200-1_8v;
>> +    status = "okay";
>> +};
>> +
>> +&gmac {
>> +    assigned-clocks = <&cru SCLK_MAC>;
>> +    assigned-clock-parents = <&ext_gmac>;
>> +    phy-supply = <&vcc_lan>;
>> +    phy-mode = "rgmii";
>> +    clock_in_out = "input";
>> +    snps,reset-gpio = <&gpio3 12 0>;
>> +    snps,reset-active-low;
>> +    snps,reset-delays-us = <0 10000 1000000>;
>> +    pinctrl-names = "default";
>> +    pinctrl-0 = <&rgmii_pins>;
>> +    tx_delay = <0x30>;
>> +    rx_delay = <0x10>;
>> +    status = "ok";
>> +};
>> +
>> +&i2c0 {
>> +    status = "okay";
>> +
>> +    vdd_cpu: syr827 at 40 {
>> +        compatible = "silergy,syr827";
>> +        reg = <0x40>;
>> +        fcs,suspend-voltage-selector = <1>;
>> +        regulator-name = "vdd_cpu";
>> +        regulator-enable-ramp-delay = <300>;
>> +        regulator-min-microvolt = <712500>;
>> +        regulator-max-microvolt = <1500000>;
>> +        regulator-ramp-delay = <8000>;
>> +        regulator-always-on;
>> +        regulator-boot-on;
>> +        vin-supply = <&vcc_sys>;
>> +    };
>> +
>> +    hym8563: hym8563 at 51 {
>> +        compatible = "haoyu,hym8563";
>> +        reg = <0x51>;
>> +        #clock-cells = <0>;
>> +        clock-frequency = <32768>;
>> +        clock-output-names = "xin32k";
>> +        /* rtc_int is not connected */
>> +    };
>> +};
>> +
>> +&pinctrl {
>> +    pcfg_pull_none_drv_8ma: pcfg-pull-none-drv-8ma {
>> +        bias-disable;
>> +        drive-strength = <8>;
>> +    };
>> +
>> +    pcfg_pull_up_drv_8ma: pcfg-pull-up-drv-8ma {
>> +        bias-pull-up;
>> +        drive-strength = <8>;
>> +    };
>> +
>> +    emmc {
>> +        emmc_bus8: emmc-bus8 {
>> +            rockchip,pins = <1 18 RK_FUNC_2 &pcfg_pull_up_drv_8ma>,
>> +                    <1 19 RK_FUNC_2 &pcfg_pull_up_drv_8ma>,
>> +                    <1 20 RK_FUNC_2 &pcfg_pull_up_drv_8ma>,
>> +                    <1 21 RK_FUNC_2 &pcfg_pull_up_drv_8ma>,
>> +                    <1 22 RK_FUNC_2 &pcfg_pull_up_drv_8ma>,
>> +                    <1 23 RK_FUNC_2 &pcfg_pull_up_drv_8ma>,
>> +                    <1 24 RK_FUNC_2 &pcfg_pull_up_drv_8ma>,
>> +                    <1 25 RK_FUNC_2 &pcfg_pull_up_drv_8ma>;
>> +        };
>> +
>> +        emmc-clk {
>> +            rockchip,pins = <2 4 RK_FUNC_2 &pcfg_pull_none_drv_8ma>;
>> +        };
>> +
>> +        emmc-cmd {
>> +            rockchip,pins = <1 26 RK_FUNC_2 &pcfg_pull_up_drv_8ma>;
>> +        };
>> +
>> +        emmc_reset: emmc-reset {
>> +            rockchip,pins = <2 3 RK_FUNC_GPIO &pcfg_pull_none>;
>> +        };
>> +    };
>> +
>> +    keys {
>> +        pwr_key: pwr-key {
>> +            rockchip,pins = <0 5 RK_FUNC_GPIO &pcfg_pull_down>;
>> +        };
>> +    };
>> +
>> +    leds {
>> +        stby_pwren: stby-pwren {
>> +            rockchip,pins = <0 12 RK_FUNC_GPIO &pcfg_pull_none>;
>> +        };
>> +
>> +        led_ctl: led-ctl {
>> +            rockchip,pins = <3 29 RK_FUNC_GPIO &pcfg_pull_none>;
>> +        };
>> +    };
>> +
>> +    sdmmc {
>> +        sdmmc_clk: sdmmc-clk {
>> +            rockchip,pins = <2 9 RK_FUNC_1 &pcfg_pull_none_drv_8ma>;
>> +        };
>> +
>> +        sdmmc_cmd: sdmmc-cmd {
>> +            rockchip,pins = <2 10 RK_FUNC_1 &pcfg_pull_up_drv_8ma>;
>> +        };
>> +
>> +        sdmmc_cd: sdmmc-cd {
>> +            rockchip,pins = <2 11 RK_FUNC_1 &pcfg_pull_up_drv_8ma>;
>> +        };
>> +
>> +        sdmmc_bus1: sdmmc-bus1 {
>> +            rockchip,pins = <2 5 RK_FUNC_1 &pcfg_pull_up_drv_8ma>;
>> +        };
>> +
>> +        sdmmc_bus4: sdmmc-bus4 {
>> +            rockchip,pins = <2 5 RK_FUNC_1 &pcfg_pull_up_drv_8ma>,
>> +                    <2 6 RK_FUNC_1 &pcfg_pull_up_drv_8ma>,
>> +                    <2 7 RK_FUNC_1 &pcfg_pull_up_drv_8ma>,
>> +                    <2 8 RK_FUNC_1 &pcfg_pull_up_drv_8ma>;
>> +        };
>> +    };
>> +
>> +    usb {
>> +        host_vbus_drv: host-vbus-drv {
>> +            rockchip,pins = <0 4 RK_FUNC_GPIO &pcfg_pull_none>;
>> +        };
>> +    };
>> +};
>> +
>> +&saradc {
>> +    vref-supply = <&vcc_18>;
>> +    status = "okay";
>> +};
>> +
>> +&sdmmc {
>> +    clock-frequency = <50000000>;
>> +    clock-freq-min-max = <400000 50000000>;
>> +    cap-sd-highspeed;
>> +    card-detect-delay = <200>;
>> +
>> +    pinctrl-names = "default";
>> +    pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
>> +    bus-width = <4>;
>> +    num-slots = <1>;
>> +    keep-power-in-suspend;
>> +
>> +    vmmc-supply = <&vcc_sd>;
>> +    vqmmc-supply = <&vccio_sd>;
>> +    status = "okay";
>> +};
>> +
>> +&uart2 {
>> +    status = "okay";
>> +};
>> +
>> +&uart4 {
>> +    status = "okay";
>> +    pinctrl-names = "default";
>> +    pinctrl-0 = <&uart4_xfer>;
>> +};
>> +
>> +&usb_host0_ehci {
>> +    status = "okay";
>> +};
>> +
>> +&usb_otg {
>> +    status = "okay";
>> +};
>> +
>> +&wdt {
>> +    status = "okay";
>> +};
>>
>
>



More information about the Linux-rockchip mailing list