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Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.12.0 Subject: Re: [PATCH] arm64: dts: imx8mn-var-som-symphony: fix USB OTG To: Hugo Villeneuve , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team Cc: Hugo Villeneuve , Krzysztof Kozlowski , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org References: <20230704150240.2022020-1-hugo@hugovil.com> Content-Language: en-US From: Krzysztof Kozlowski In-Reply-To: <20230704150240.2022020-1-hugo@hugovil.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 04/07/2023 17:02, Hugo Villeneuve wrote: > From: Hugo Villeneuve > > USB OTG is currently broken on the Variscite Symphony EVK and imx8mn > nano SOM. > > Import changes from linux-5.15 branch of varigit repos to fix it. > > Link: https://github.com/varigit/linux-imx.git > Fixes: 7358e05bddca ("arm64: dts: imx8mn-var-som-symphony: Add Variscite Symphony board with VAR-SOM-MX8MN") > Signed-off-by: Hugo Villeneuve > --- > .../dts/freescale/imx8mn-var-som-symphony.dts | 37 ++++++++++++++++++- > 1 file changed, 35 insertions(+), 2 deletions(-) > > diff --git a/arch/arm64/boot/dts/freescale/imx8mn-var-som-symphony.dts b/arch/arm64/boot/dts/freescale/imx8mn-var-som-symphony.dts > index 406a711486da..aef89198f24c 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mn-var-som-symphony.dts > +++ b/arch/arm64/boot/dts/freescale/imx8mn-var-som-symphony.dts > @@ -6,6 +6,7 @@ > > /dts-v1/; > > +#include > #include "imx8mn-var-som.dtsi" > > / { > @@ -104,10 +105,29 @@ extcon_usbotg1: typec@3d { > compatible = "nxp,ptn5150"; > reg = <0x3d>; > interrupt-parent = <&gpio1>; > - interrupts = <11 IRQ_TYPE_LEVEL_LOW>; > + interrupts = <11 IRQ_TYPE_NONE>; That's surprising, why? Best regards, Krzysztof