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X-OriginatorOrg: cixtech.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 19 Dec 2025 09:54:10.8157 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: e0c609c1-a4e7-4a42-af4d-08de3ee48f4c X-MS-Exchange-CrossTenant-Id: 0409f77a-e53d-4d23-943e-ccade7cb4811 X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=0409f77a-e53d-4d23-943e-ccade7cb4811;Ip=[222.71.101.198];Helo=[smtprelay.cixcomputing.com] X-MS-Exchange-CrossTenant-AuthSource: OSA0EPF000000CD.apcprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: OSNPR06MB8212 Content-Type: text/plain; charset="utf-8" OrangePi 6 Plus adopts CIX CD8180/CD8160 SoC, built-in 12-core 64-bit processor + NPU processor, integrated graphics processor, equipped with 16GB/32GB/64GB LPDDR5, and provides two M.2 KEY-M interfaces 2280 for NVMe SSD, as well as SPI FLASH and TF slots to meet the needs of fast read/write and high-capacity storage; Signed-off-by: Gary Yang --- arch/arm64/boot/dts/cix/Makefile | 1 + arch/arm64/boot/dts/cix/sky1-xcp.dts | 83 ++++++++++++++++++++++++++++ 2 files changed, 84 insertions(+) create mode 100644 arch/arm64/boot/dts/cix/sky1-xcp.dts diff --git a/arch/arm64/boot/dts/cix/Makefile b/arch/arm64/boot/dts/cix/Mak= efile index ed3713982012..8a6c6fdc4ec0 100644 --- a/arch/arm64/boot/dts/cix/Makefile +++ b/arch/arm64/boot/dts/cix/Makefile @@ -1,2 +1,3 @@ # SPDX-License-Identifier: GPL-2.0 dtb-$(CONFIG_ARCH_CIX) +=3D sky1-orion-o6.dtb +dtb-$(CONFIG_ARCH_CIX) +=3D sky1-xcp.dtb diff --git a/arch/arm64/boot/dts/cix/sky1-xcp.dts b/arch/arm64/boot/dts/cix= /sky1-xcp.dts new file mode 100644 index 000000000000..4350fbd6e780 --- /dev/null +++ b/arch/arm64/boot/dts/cix/sky1-xcp.dts @@ -0,0 +1,83 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright 2025 Cix Technology Group Co., Ltd. + * + */ + +/dts-v1/; + +#include "sky1.dtsi" +#include "sky1-pinfunc.h" + +/ { + model =3D "OrangePi 6 Plus"; + compatible =3D "OrangePi,6p", "cix,sky1"; + + aliases { + serial2 =3D &uart2; + }; + + chosen { + stdout-path =3D &uart2; + }; + + reserved-memory { + #address-cells =3D <2>; + #size-cells =3D <2>; + ranges; + + linux,cma { + compatible =3D "shared-dma-pool"; + reusable; + size =3D <0x0 0x28000000>; + linux,cma-default; + }; + }; + +}; + +&iomuxc { + pinctrl-names =3D "default"; + pinctrl-0 =3D <&pinctrl_hog>; + + pinctrl_hog: hog-cfg { + pins { + pinmux =3D , + , + , + ; + bias-pull-down; + drive-strength =3D <8>; + }; + }; +}; + +&iomuxc_s5 { + pinctrl-names =3D "default"; + pinctrl-0 =3D <&pinctrl_hog_s5>; + + pinctrl_hog_s5: hog-s5-cfg { + pins { + pinmux =3D ; + bias-pull-up; + drive-strength =3D <8>; + + }; + }; +}; + +&pcie_x8_rc { + status =3D "okay"; +}; + +&pcie_x2_rc { + status =3D "okay"; +}; + +&pcie_x1_1_rc { + status =3D "okay"; +}; + +&uart2 { + status =3D "okay"; +}; --=20 2.49.0