| Message ID | 1468499302-16508-1-git-send-email-matthias.bgg@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hi Matthias, Just some comment for mmc stuff. :) 在 2016/7/14 20:28, Matthias Brugger 写道: > This patch adds basic support for the Tronsmart orion r86 set-top-box. > > Signed-off-by: Matthias Brugger <mbrugger@suse.com> > --- > Changes since v1: > - change memory node to 2GB > - change compatible and file name > - add uart4 > - add second led > > Documentation/devicetree/bindings/arm/rockchip.txt | 4 + > arch/arm64/boot/dts/rockchip/Makefile | 1 + > .../boot/dts/rockchip/rk3368-orion-r68-meta.dts | 382 +++++++++++++++++++++ > 3 files changed, 387 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..8c8671f > --- /dev/null > +++ b/arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts > @@ -0,0 +1,382 @@ > +/* > + * Copyright (c) 2016 Matthias Brugger <mbrugger@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 "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"; > + #address-cells = <1>; > + #size-cells = <0>; > + pinctrl-names = "default"; > + pinctrl-0 = <&pwr_key>; > + > + button@0 { > + gpio-key,wakeup = <1>; > + gpios = <&gpio0 5 GPIO_ACTIVE_HIGH>; > + label = "GPIO Power"; > + linux,code = <116>; > + }; > + }; > + > + 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 { > + regulator-name= "vccio_sd"; > + gpio = <&gpio0 9 GPIO_ACTIVE_LOW>; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; so, I guess your r68 board won't support sd 3.0? > + }; > + > + vcc_sd: vcc-sd-regulator { > + compatible = "regulator-fixed"; > + regulator-name = "vcc_sd"; > + gpio = <&gpio3 11 GPIO_ACTIVE_LOW>; > + regulator-min-microvolt = <3300000>; > + 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>; > + 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@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@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; > + supports-sd; This's not a upstream property. > + broken-cd; sdmmc controller of rk3368 isn't broken. Could you remove it？ > + card-detect-delay = <200>; > + > + pinctrl-names = "default"; > + pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>; > + bus-width = <4>; > + num-slots = <1>; > + ignore-pm-notify; ignore-pm-notify is from AOSP but not upstream mmc. You should remove it. > + 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"; > +}; >
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..8c8671f --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts @@ -0,0 +1,382 @@ +/* + * Copyright (c) 2016 Matthias Brugger <mbrugger@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 "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"; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pwr_key>; + + button@0 { + gpio-key,wakeup = <1>; + gpios = <&gpio0 5 GPIO_ACTIVE_HIGH>; + label = "GPIO Power"; + linux,code = <116>; + }; + }; + + 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 { + regulator-name= "vccio_sd"; + gpio = <&gpio0 9 GPIO_ACTIVE_LOW>; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + vcc_sd: vcc-sd-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc_sd"; + gpio = <&gpio3 11 GPIO_ACTIVE_LOW>; + regulator-min-microvolt = <3300000>; + 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>; + 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@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@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; + supports-sd; + broken-cd; + card-detect-delay = <200>; + + pinctrl-names = "default"; + pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>; + bus-width = <4>; + num-slots = <1>; + ignore-pm-notify; + 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"; +};
This patch adds basic support for the Tronsmart orion r86 set-top-box. Signed-off-by: Matthias Brugger <mbrugger@suse.com> --- Changes since v1: - change memory node to 2GB - change compatible and file name - add uart4 - add second led Documentation/devicetree/bindings/arm/rockchip.txt | 4 + arch/arm64/boot/dts/rockchip/Makefile | 1 + .../boot/dts/rockchip/rk3368-orion-r68-meta.dts | 382 +++++++++++++++++++++ 3 files changed, 387 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts