Dne petek, 06. oktober 2023 ob 11:01:30 CEST je Julian Ribbeck napisal(a): > Iteaduino Plus A20 is very similar to Iteaduino Plus A10. In fact it > shares the same breakout board and the Itead Core A20 on top of it, is > only adapted to support the dual-core A20. > > This commits enables the following hardware: > > * HDMI Video output > * USB > * SATA (untested due to lack of hardware I could attach) > * Ethernet > * MMC storage > * UART > * USB OTG (untested, because I don't own an USB OTG cable/device) > > Signed-off-by: Julian Ribbeck <julian.ribbeck@xxxxxx> > --- > arch/arm/boot/dts/allwinner/Makefile | 1 + > .../sun7i-a20-itead-iteaduino-plus.dts | 104 ++++++++++++++++++ > 2 files changed, 105 insertions(+) > create mode 100644 arch/arm/boot/dts/allwinner/sun7i-a20-itead-iteaduino-plus.dts > > diff --git a/arch/arm/boot/dts/allwinner/Makefile b/arch/arm/boot/dts/allwinner/Makefile > index eebb5a0c873a..39af5ad94590 100644 > --- a/arch/arm/boot/dts/allwinner/Makefile > +++ b/arch/arm/boot/dts/allwinner/Makefile > @@ -124,6 +124,7 @@ dtb-$(CONFIG_MACH_SUN7I) += \ > sun7i-a20-haoyu-marsboard.dtb \ > sun7i-a20-hummingbird.dtb \ > sun7i-a20-itead-ibox.dtb \ > + sun7i-a20-itead-iteaduino-plus.dts \ This should be .dtb. Other than that: Reviewed-by: Jernej Skrabec <jernej.skrabec@xxxxxxxxx> I'll fix it while applying. For future reference, please follow proper patch submission procedure: - each revision should be sent in separate thread - each new revision should contain changelog, either in cover letter (when there is more than one patch) or below --- line in each patch - compatible description patch comes before first usage (I'll invert order when applying) Best regards, Jernej > sun7i-a20-i12-tvbox.dtb \ > sun7i-a20-icnova-a20-adb4006.dtb \ > sun7i-a20-icnova-swac.dtb \ > diff --git a/arch/arm/boot/dts/allwinner/sun7i-a20-itead-iteaduino-plus.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-itead-iteaduino-plus.dts > new file mode 100644 > index 000000000000..c9f9b0275381 > --- /dev/null > +++ b/arch/arm/boot/dts/allwinner/sun7i-a20-itead-iteaduino-plus.dts > @@ -0,0 +1,104 @@ > +// SPDX-License-Identifier: (GPL-2.0+ or MIT) > + > +/dts-v1/; > +#include "sun7i-a20.dtsi" > +#include "sunxi-itead-core-common.dtsi" > + > +/ { > + model = "Itead Iteaduino Plus A20"; > + compatible = "itead,iteaduino-plus-a20", "allwinner,sun7i-a20"; > + > + hdmi-connector { > + compatible = "hdmi-connector"; > + type = "a"; > + > + port { > + hdmi_con_in: endpoint { > + remote-endpoint = <&hdmi_out_con>; > + }; > + }; > + }; > +}; > + > +&ac_power_supply { > + status = "okay"; > +}; > + > +&ahci { > + target-supply = <®_ahci_5v>; > + status = "okay"; > +}; > + > +&axp209 { > + interrupt-parent = <&nmi_intc>; > + interrupts = <0 IRQ_TYPE_LEVEL_LOW>; > +}; > + > +&battery_power_supply { > + status = "okay"; > +}; > + > +&codec { > + stauts = "okay"; > +}; > + > +&de { > + status = "okay"; > +}; > + > +&emac { > + pinctrl-names = "default"; > + pinctrl-0 = <&emac_pa_pins>; > + phy-handle = <&phy1>; > + status = "okay"; > +}; > + > +&emac_sram { > + status = "okay"; > +}; > + > +&hdmi { > + status = "okay"; > +}; > + > +&hdmi_out { > + hdmi_out_con: endpoint { > + remote-endpoint = <&hdmi_con_in>; > + }; > +}; > + > +&mdio { > + status = "okay"; > + > + phy1: ethernet-phy@1 { > + reg = <1>; > + }; > +}; > + > +&mmc0 { > + vmmc-supply = <®_vcc3v3>; > + bus-width = <4>; > + cd-gpios = <&pio 7 1 GPIO_ACTIVE_LOW>; /* PH1 */ > + status = "okay"; > +}; > + > +&otg_sram { > + status = "okay"; > +}; > + > +®_ahci_5v { > + status = "okay"; > +}; > + > +®_usb0_vbus { > + status = "okay"; > +}; > + > +&usb_otg { > + status = "okay"; > + dr_mode = "host"; > +}; > + > +&usbphy { > + usb0_vbus-supply = <®_usb0_vbus>; > +}; > -- > 2.42.0 > >