Christian Hewitt <christianshewitt@xxxxxxxxx> writes:
> The Shenzen AZW (Beelink) GT-King is based on the Amlogic W400 reference
> board with an S922X chip.
>
> - 4GB LPDDR4 RAM
> - 64GB eMMC storage
> - 10/100/1000 Base-T Ethernet
> - AP6356S Wireless (802.11 a/b/g/n/ac, BT 4.1)
> - HDMI 2.1 video
> - S/PDIF optical output
> - Analogue audio output
> - 1x USB 2.0 port
> - 2x USB 3.0 ports
> - IR receiver
> - 1x micro SD card slot
>
> The device-tree is largely based on meson-g12b-ugoos-am6.
It's more than just based on, it's identical (other than compatible
strings and whitespace fixup[1].)
Both of these are based on the W400 ref design, so please make a W400
.dtsi that can be used by both ugoos and this.
Sorry to be a bit picky here, but there's a prolifieration of these
boards out there based on the Amlogic designs with little/no difference,
so I'd like our DTs to reflect that.
Thanks,
Kevin
[1]
$ diff -u arch/arm64/boot/dts/amlogic/meson-g12b-ugoos-am6.dts arch/arm64/boot/dts/amlogic/meson-g12b-gtking.dts
--- arch/arm64/boot/dts/amlogic/meson-g12b-ugoos-am6.dts 2020-03-04 07:06:17.089604752 -0800
+++ arch/arm64/boot/dts/amlogic/meson-g12b-gtking.dts 2020-03-16 09:38:06.983705705 -0700
@@ -14,8 +14,8 @@
#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
/ {
- compatible = "ugoos,am6", "amlogic,g12b";
- model = "Ugoos AM6";
+ compatible = "azw,gtking", "amlogic,g12b";
+ model = "Beelink GT-King";
aliases {
serial0 = &uart_AO;
@@ -200,7 +200,7 @@
sound {
compatible = "amlogic,axg-sound-card";
- model = "G12B-UGOOS-AM6";
+ model = "G12B-GTKING";
audio-aux-devs = <&tdmout_b>;
audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
"TDMOUT_B IN 1", "FRDDR_B OUT 1",
@@ -532,7 +532,7 @@
shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;
max-speed = <2000000>;
clocks = <&wifi32k>;
- clock-names = "lpo";
+ clock-names = "lpo";
};
};
