diff options
| author | Cristian Cozzolino <cristian_ci@protonmail.com> | 2025-09-20 20:23:35 +0200 |
|---|---|---|
| committer | AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> | 2025-10-13 11:48:05 +0200 |
| commit | 12fd34e32d5d0b7c276eec83b575c21a5cc12485 (patch) | |
| tree | f52a476dad9f3b7c07fdb3fb84f67fae272d09b1 | |
| parent | 10dee355bdc1a8409babc71e5aa36c7d7f995910 (diff) | |
ARM: dts: mediatek: add basic support for Alcatel yarisxl board
This smartphone uses a MediaTek MT6582 system-on-chip with 512MB of RAM.
It can currently boot into initramfs with a working UART and
Simple Framebuffer using already initialized panel by the bootloader.
Signed-off-by: Cristian Cozzolino <cristian_ci@protonmail.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
| -rw-r--r-- | arch/arm/boot/dts/mediatek/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/boot/dts/mediatek/mt6582-alcatel-yarisxl.dts | 61 |
2 files changed, 62 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/mediatek/Makefile b/arch/arm/boot/dts/mediatek/Makefile index e48de3efeb3b..37c4cded0eae 100644 --- a/arch/arm/boot/dts/mediatek/Makefile +++ b/arch/arm/boot/dts/mediatek/Makefile @@ -4,6 +4,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += \ mt6572-jty-d101.dtb \ mt6572-lenovo-a369i.dtb \ mt6580-evbp1.dtb \ + mt6582-alcatel-yarisxl.dtb \ mt6582-prestigio-pmt5008-3g.dtb \ mt6589-aquaris5.dtb \ mt6589-fairphone-fp1.dtb \ diff --git a/arch/arm/boot/dts/mediatek/mt6582-alcatel-yarisxl.dts b/arch/arm/boot/dts/mediatek/mt6582-alcatel-yarisxl.dts new file mode 100644 index 000000000000..f55d8edad1ac --- /dev/null +++ b/arch/arm/boot/dts/mediatek/mt6582-alcatel-yarisxl.dts @@ -0,0 +1,61 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2025 Cristian Cozzolino <cristian_ci@protonmail.com> + */ + +/dts-v1/; +#include "mt6582.dtsi" + +/ { + model = "Alcatel One Touch Pop C7 (OT-7041D)"; + compatible = "alcatel,yarisxl", "mediatek,mt6582"; + + aliases { + serial0 = &uart0; + }; + + chosen { + #address-cells = <1>; + #size-cells = <1>; + stdout-path = "serial0:921600n8"; + + framebuffer: framebuffer@9fa00000 { + compatible = "simple-framebuffer"; + memory-region = <&framebuffer_reserved>; + width = <480>; + height = <854>; + stride = <(480 * 4)>; + format = "r5g6b5"; + }; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x80000000 0x20000000>; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + connsys@9f900000 { + reg = <0x9f900000 0x100000>; + no-map; + }; + + modem@9e000000 { + reg = <0x9e000000 0x1800000>; + no-map; + }; + + framebuffer_reserved: framebuffer@9fa00000 { + reg = <0x9fa00000 0x600000>; + no-map; + }; + }; +}; + +&uart0 { + status = "okay"; +}; |