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Tue, 24 Feb 2026 08:33:34 -0800 (PST) Received: from localhost.localdomain ([2600:1700:fb0:1bc0::54]) by smtp.gmail.com with ESMTPSA id 46e09a7af769-7d52d0725c4sm11060130a34.25.2026.02.24.08.33.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 24 Feb 2026 08:33:33 -0800 (PST) From: Chris Morgan To: linux-iio@vger.kernel.org Cc: andy@kernel.org, nuno.sa@analog.com, dlechner@baylibre.com, jic23@kernel.org, jean-baptiste.maneyrol@tdk.com, linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, heiko@sntech.de, conor+dt@kernel.org, krzk+dt@kernel.org, robh@kernel.org, Chris Morgan Subject: [PATCH 3/3] arm64: dts: rockchip: Add icm42607p IMU for RG-DS Date: Tue, 24 Feb 2026 10:31:05 -0600 Message-ID: <20260224163109.370930-4-macroalpha82@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260224163109.370930-1-macroalpha82@gmail.com> References: <20260224163109.370930-1-macroalpha82@gmail.com> Precedence: bulk X-Mailing-List: linux-iio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Chris Morgan Add the Invensense ICM42607P IMU for the Anbernic RG-DS. Mount-matrix was tested with iio-sensor-proxy and reports correct orientation. Signed-off-by: Chris Morgan --- .../dts/rockchip/rk3568-anbernic-rg-ds.dts | 20 ++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3568-anbernic-rg-ds.dts b/arch/arm64/boot/dts/rockchip/rk3568-anbernic-rg-ds.dts index 8d906ab02c5f..dca270abc475 100644 --- a/arch/arm64/boot/dts/rockchip/rk3568-anbernic-rg-ds.dts +++ b/arch/arm64/boot/dts/rockchip/rk3568-anbernic-rg-ds.dts @@ -871,7 +871,18 @@ aw87391_pa_r: audio-codec@5b { sound-name-prefix = "Right Amp"; }; - /* invensense,icm42607p at 0x68 */ + icm42607p: imu@68 { + compatible = "invensense,icm42607p"; + reg = <0x68>; + interrupt-names = "INT1"; + interrupt-parent = <&gpio0>; + interrupts = ; + mount-matrix = "-1", "0", "0", + "0", "1", "0", + "0", "0", "-1"; + pinctrl-0 = <&accel_irq>; + pinctrl-names = "default"; + }; }; &i2c3 { @@ -932,6 +943,13 @@ &i2s1_8ch { }; &pinctrl { + accel { + accel_irq: accel-irq { + rockchip,pins = + <0 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + gpio-keys { vol_keys_l: vol-keys_l { rockchip,pins = -- 2.43.0