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([221.220.131.19]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-22410a7f773sm98493875ad.117.2025.03.11.07.28.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 11 Mar 2025 07:28:32 -0700 (PDT) From: Jianfeng Liu To: linux-rockchip@lists.infradead.org Cc: Jianfeng Liu , Conor Dooley , Heiko Stuebner , Krzysztof Kozlowski , Rob Herring , Stephen Rothwell , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] arm64: dts: rockchip: Add AP6275P wireless support to ArmSoM Sige7 Date: Tue, 11 Mar 2025 22:27:50 +0800 Message-ID: <20250311142825.2727171-1-liujianfeng1994@gmail.com> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250311_072834_734677_2008944B X-CRM114-Status: GOOD ( 11.32 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org ArmSoM Sige7 uses the PCI-e AP6275P Wi-Fi 6 module. The pcie@0 node can be used as Bridge1, so the wifi@0 node is used as a device under the Bridege 1 similar with Khadas Edge 2. Signed-off-by: Jianfeng Liu --- .../boot/dts/rockchip/rk3588-armsom-sige7.dts | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3588-armsom-sige7.dts b/arch/arm64/boot/dts/rockchip/rk3588-armsom-sige7.dts index 6a0fffaa26ee..face42bb0d7d 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-armsom-sige7.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588-armsom-sige7.dts @@ -300,6 +300,22 @@ &pcie2x1l0 { &pcie2x1l1 { reset-gpios = <&gpio3 RK_PD4 GPIO_ACTIVE_HIGH>; status = "okay"; + + pcie@0,0 { + reg = <0x300000 0 0 0 0>; + #address-cells = <3>; + #size-cells = <2>; + ranges; + device_type = "pci"; + bus-range = <0x30 0x3f>; + + wifi: wifi@0,0 { + compatible = "pci14e4,449d"; + reg = <0x310000 0 0 0 0>; + clocks = <&hym8563>; + clock-names = "lpo"; + }; + }; }; /* phy0 - left ethernet port */