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Tue, 14 Oct 2025 05:56:53 -0700 (PDT) Received: from joaog-nb.corp.toradex.com ([67.159.246.222]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-29034f3ab2fsm163919985ad.105.2025.10.14.05.56.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 14 Oct 2025 05:56:53 -0700 (PDT) From: =?utf-8?q?Jo=C3=A3o_Paulo_Gon=C3=A7alves?= Date: Tue, 14 Oct 2025 09:56:43 -0300 Subject: [PATCH v1] arm64: dts: imx8-ss-img: Avoid gpio0_mipi_csi GPIOs being deferred Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20251014-imx8-gpio-csi-deferred-probe-v1-1-62dd1b949731@toradex.com> X-B4-Tracking: v=1; b=H4sIAIpI7mgC/x3MQQrDIBAF0KuEWXdAUwxNr1K6sPpNZtEoIwQh5 O6RLN/mHVShgkrv4SDFLlXy1mEfA4XVbwtYYjeNZnTWmJnl3168FMkcqnBEgioiF80/MJCm4Cb /dN5TL4oiSbv7D+2Wvud5AVmyznRyAAAA X-Change-ID: 20251009-imx8-gpio-csi-deferred-probe-eef6c56a35aa To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Frank Li Cc: devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, =?utf-8?q?Jo=C3=A3o_Paulo_Gon=C3=A7alves?= X-Mailer: b4 0.14.2 From: Jo=C3=A3o Paulo Gon=C3=A7alves The gpio0_mipi_csi DT nodes are enabled by default, but they are dependent on the irqsteer_csi nodes, which are not enabled. This causes the gpio0_mipi_csi GPIOs to be probe deferred. Since these GPIOs can be used independently of the CSI controller, enable irqsteer_csi by default too to prevent them from being deferred and to ensure they work out of the box. Fixes: 2217f8243714 ("arm64: dts: imx8: add capture controller for i.MX8's = img subsystem") Signed-off-by: Jo=C3=A3o Paulo Gon=C3=A7alves Reviewed-by: Frank Li --- arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi | 2 -- 1 file changed, 2 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi b/arch/arm64/bo= ot/dts/freescale/imx8-ss-img.dtsi index 2cf0f7208350a416d77b11140279d2f66f41498f..a72b2f1c4a1b2ef26196c810b33= ecfdebdbc1675 100644 --- a/arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi @@ -67,7 +67,6 @@ irqsteer_csi0: irqsteer@58220000 { power-domains =3D <&pd IMX_SC_R_CSI_0>; fsl,channel =3D <0>; fsl,num-irqs =3D <32>; - status =3D "disabled"; }; =20 gpio0_mipi_csi0: gpio@58222000 { @@ -144,7 +143,6 @@ irqsteer_csi1: irqsteer@58240000 { power-domains =3D <&pd IMX_SC_R_CSI_1>; fsl,channel =3D <0>; fsl,num-irqs =3D <32>; - status =3D "disabled"; }; =20 gpio0_mipi_csi1: gpio@58242000 { --- base-commit: 3a8660878839faadb4f1a6dd72c3179c1df56787 change-id: 20251009-imx8-gpio-csi-deferred-probe-eef6c56a35aa Best regards, --=20 Jo=C3=A3o Paulo Gon=C3=A7alves