arm64: dts: meson: add initial support for Dreambox One/Two

Dreambox One and Dreambox Two are based on the Amlogic W400 reference
board with an S922X chip and the following specs:

- 2GB DDR3 RAM
- 16GB eMMC
- 10/100/1000 Base-T Ethernet
- AP6356 Wireless (802.11 b/g/n/ac, BT 5.0)
- HDMI 2.1 video
- S/PDIF optical output
- 2x DVB-S2/T2
- Smartcard Reader Slot
- 2x USB 2.0 port (1x micro-USB for service)
- 1x USB 3.0 port
- IR receiver
- 1x Power LED (blue)
- 1x Power button (top)
- 1x Update/Reset button (underside)
- 1x micro SD card slot

Dreambox Two differences:

- 3" Colour LCD display (MIPI-DSI)
- Common Interface Slot

Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240622140112.2609534-3-christianshewitt@gmail.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
This commit is contained in:
Christian Hewitt 2024-06-22 14:01:12 +00:00 committed by Neil Armstrong
parent 96cf7ca12b
commit 83a6f4c62c
4 changed files with 193 additions and 0 deletions

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@ -21,6 +21,8 @@ dtb-$(CONFIG_ARCH_MESON) += meson-g12b-a311d-khadas-vim3.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-g12b-a311d-khadas-vim3-ts050.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-g12b-bananapi-cm4-cm4io.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-g12b-bananapi-cm4-mnt-reform2.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-g12b-dreambox-one.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-g12b-dreambox-two.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-g12b-gsking-x.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-g12b-gtking-pro.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-g12b-gtking.dtb

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@ -0,0 +1,17 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2019 Christian Hewitt <christianshewitt@gmail.com>
*/
/dts-v1/;
#include "meson-g12b-dreambox.dtsi"
/ {
compatible = "dream,dreambox-one", "amlogic,s922x", "amlogic,g12b";
model = "Dreambox One";
};
&sd_emmc_a {
sd-uhs-sdr12;
};

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@ -0,0 +1,20 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2019 Christian Hewitt <christianshewitt@gmail.com>
*/
/dts-v1/;
#include "meson-g12b-dreambox.dtsi"
/ {
compatible = "dream,dreambox-two", "amlogic,s922x", "amlogic,g12b";
model = "Dreambox Two";
};
&sd_emmc_a {
sd-uhs-sdr12;
sd-uhs-sdr25;
sd-uhs-sdr50;
sd-uhs-sdr104;
};

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@ -0,0 +1,154 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2021 Christian Hewitt <christianshewitt@gmail.com>
*/
#include "meson-g12b-w400.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
/ {
cvbs-connector {
status = "disabled";
};
sdio_pwrseq: sdio-pwrseq {
compatible = "mmc-pwrseq-simple";
reset-gpios = <&gpio GPIOA_11 GPIO_ACTIVE_LOW>;
clocks = <&wifi32k>;
clock-names = "ext_clock";
};
spdif_dit: audio-codec-1 {
#sound-dai-cells = <0>;
compatible = "linux,spdif-dit";
status = "okay";
sound-name-prefix = "DIT";
};
sound {
compatible = "amlogic,axg-sound-card";
model = "DREAMBOX";
audio-aux-devs = <&tdmout_b>;
audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
"TDMOUT_B IN 1", "FRDDR_B OUT 1",
"TDMOUT_B IN 2", "FRDDR_C OUT 1",
"TDM_B Playback", "TDMOUT_B OUT",
"SPDIFOUT_A IN 0", "FRDDR_A OUT 3",
"SPDIFOUT_A IN 1", "FRDDR_B OUT 3",
"SPDIFOUT_A IN 2", "FRDDR_C OUT 3";
assigned-clocks = <&clkc CLKID_MPLL2>,
<&clkc CLKID_MPLL0>,
<&clkc CLKID_MPLL1>;
assigned-clock-parents = <0>, <0>, <0>;
assigned-clock-rates = <294912000>,
<270950400>,
<393216000>;
dai-link-0 {
sound-dai = <&frddr_a>;
};
dai-link-1 {
sound-dai = <&frddr_b>;
};
dai-link-2 {
sound-dai = <&frddr_c>;
};
/* 8ch hdmi interface */
dai-link-3 {
sound-dai = <&tdmif_b>;
dai-format = "i2s";
dai-tdm-slot-tx-mask-0 = <1 1>;
dai-tdm-slot-tx-mask-1 = <1 1>;
dai-tdm-slot-tx-mask-2 = <1 1>;
dai-tdm-slot-tx-mask-3 = <1 1>;
mclk-fs = <256>;
codec {
sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
};
};
/* spdif hdmi or toslink interface */
dai-link-4 {
sound-dai = <&spdifout_a>;
codec-0 {
sound-dai = <&spdif_dit>;
};
codec-1 {
sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_A>;
};
};
/* spdif hdmi interface */
dai-link-5 {
sound-dai = <&spdifout_b>;
codec {
sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_B>;
};
};
/* hdmi glue */
dai-link-6 {
sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
codec {
sound-dai = <&hdmi_tx>;
};
};
};
};
&arb {
status = "okay";
};
&frddr_a {
status = "okay";
};
&frddr_b {
status = "okay";
};
&frddr_c {
status = "okay";
};
&ir {
linux,rc-map-name = "rc-dreambox";
};
&saradc {
status = "okay";
vref-supply = <&vddao_1v8>;
};
&spdifout_a {
pinctrl-0 = <&spdif_out_h_pins>;
pinctrl-names = "default";
status = "okay";
};
&spdifout_b {
status = "okay";
};
&tdmif_b {
status = "okay";
};
&tdmout_b {
status = "okay";
};
&tohdmitx {
status = "okay";
};