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charset="us-ascii" Content-Transfer-Encoding: quoted-printable Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-OriginatorOrg: chipsnmedia.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: SL2P216MB1246.KORP216.PROD.OUTLOOK.COM X-MS-Exchange-CrossTenant-Network-Message-Id: d77275ed-d5b9-44c9-149d-08dde92a883a X-MS-Exchange-CrossTenant-originalarrivaltime: 01 Sep 2025 07:38:23.9038 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 4d70c8e9-142b-4389-b7f2-fa8a3c68c467 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: rA3TOKh1ITbp3BJeADsvN/elfeCOcjsTdPBgM45Pk/byruM/usEZRqNga/d85K95GOyBqRNZ7Q5sK9iM/CAgM8jvRS/d3XpNoFOQgOEbJts= X-MS-Exchange-Transport-CrossTenantHeadersStamped: PU4P216MB1584 Hi, Krzysztof. >-----Original Message----- >From: Krzysztof Kozlowski >Sent: Friday, August 29, 2025 11:08 PM >To: Nas Chung ; mchehab@kernel.org; >hverkuil@xs4all.nl; robh@kernel.org; krzk+dt@kernel.org; >conor+dt@kernel.org; shawnguo@kernel.org; s.hauer@pengutronix.de >Cc: linux-media@vger.kernel.org; devicetree@vger.kernel.org; linux- >kernel@vger.kernel.org; linux-imx@nxp.com; linux-arm- >kernel@lists.infradead.org; jackson.lee ; >lafley.kim >Subject: Re: [PATCH v3 9/9] arm64: dts: freescale: imx95: Add video codec >node > >On 29/08/2025 10:46, Nas Chung wrote: >> diff --git a/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts >b/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts >> index 2f949a0d48d2..c9d8b78d5768 100644 >> --- a/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts >> +++ b/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts >> @@ -75,6 +75,11 @@ linux_cma: linux,cma { >> linux,cma-default; >> reusable; >> }; >> + >> + vpu_boot: vpu_boot@a0000000 { > >Follow DTS coding style. Okay, I will change the node name to "memory", e.g.: vpu_boot: memory@a0000000 { > >> + reg =3D <0 0xa0000000 0 0x100000>; >> + no-map; >> + }; >> }; >> >> flexcan1_phy: can-phy0 { >> @@ -1044,3 +1049,8 @@ &tpm6 { >> pinctrl-0 =3D <&pinctrl_tpm6>; >> status =3D "okay"; >> }; >> + >> +&vpu { >> + memory-region =3D <&vpu_boot>; >> + sram =3D <&sram1>; >> +}; >> diff --git a/arch/arm64/boot/dts/freescale/imx95-phycore-fpsc.dtsi >b/arch/arm64/boot/dts/freescale/imx95-phycore-fpsc.dtsi >> index 7519d5bd06ba..73c84ab60dfd 100644 >> --- a/arch/arm64/boot/dts/freescale/imx95-phycore-fpsc.dtsi >> +++ b/arch/arm64/boot/dts/freescale/imx95-phycore-fpsc.dtsi >> @@ -59,6 +59,11 @@ linux,cma { >> size =3D <0 0x3c000000>; >> linux,cma-default; >> }; >> + >> + vpu_boot: vpu_boot@a0000000 { > >Same problem. I will fix it in the same way. Thanks, Nas. > >> + reg =3D <0 0xa0000000 0 0x100000>; >> + no-map; >> + }; >> }; > >> + >Best regards, >Krzysztof