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Sun, 19 Oct 2025 20:39:30 -0700 (PDT) From: Chen Wang To: u.kleine-koenig@baylibre.com, aou@eecs.berkeley.edu, alex@ghiti.fr, unicorn_wang@outlook.com, conor+dt@kernel.org, rabenda.cn@gmail.com, inochiama@gmail.com, krzk+dt@kernel.org, mani@kernel.org, liujingqi@lanxincomputing.com, palmer@dabbelt.com, pjw@kernel.org, robh@kernel.org, tglx@linutronix.de, sycamoremoon376@gmail.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, sophgo@lists.linux.dev, chao.wei@sophgo.com, xiaoguang.xing@sophgo.com, fengchun.li@sophgo.com Subject: [PATCH 3/4] riscv: sophgo: dts: enable PCIe for SG2042_EVB_V1.X Date: Mon, 20 Oct 2025 11:39:22 +0800 Message-Id: <1ad96631cc9d9d7403a2bed5585d856fa101a2ef.1760929111.git.unicorn_wang@outlook.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Chen Wang Enable PCIe controllers for Sophgo SG2042_EVB_V1.X board, which uses SG2042 SoC. Signed-off-by: Han Gao Signed-off-by: Chen Wang --- arch/riscv/boot/dts/sophgo/sg2042-evb-v1.dts | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/riscv/boot/dts/sophgo/sg2042-evb-v1.dts b/arch/riscv/boot= /dts/sophgo/sg2042-evb-v1.dts index 3320bc1dd2c6..a186d036cf36 100644 --- a/arch/riscv/boot/dts/sophgo/sg2042-evb-v1.dts +++ b/arch/riscv/boot/dts/sophgo/sg2042-evb-v1.dts @@ -164,6 +164,18 @@ phy0: phy@0 { }; }; =20 +&pcie_rc0 { + status =3D "okay"; +}; + +&pcie_rc1 { + status =3D "okay"; +}; + +&pcie_rc2 { + status =3D "okay"; +}; + &pinctrl { emmc_cfg: sdhci-emmc-cfg { sdhci-emmc-wp-pins { --=20 2.34.1