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charset="utf-8" Hyphen is recommended in node name than underscore. So change the node name from "vpu_core" to "vpu-core" Signed-off-by: Ming Qian --- Documentation/devicetree/bindings/media/amphion,vpu.yaml | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/Documentation/devicetree/bindings/media/amphion,vpu.yaml b/Doc= umentation/devicetree/bindings/media/amphion,vpu.yaml index a9d80eaeeeb6..c0d83d755239 100644 --- a/Documentation/devicetree/bindings/media/amphion,vpu.yaml +++ b/Documentation/devicetree/bindings/media/amphion,vpu.yaml @@ -47,7 +47,7 @@ patternProperties: $ref: ../mailbox/fsl,mu.yaml# =20 =20 - "^vpu_core@[0-9a-f]+$": + "^vpu-core@[0-9a-f]+$": description: Each core correspond a decoder or encoder, need to configure them separately. NXP i.MX8QM SoC has one decoder and two encoder, i.MX8QX= P SoC @@ -143,7 +143,7 @@ examples: power-domains =3D <&pd IMX_SC_R_VPU_MU_2>; }; =20 - vpu_core0: vpu_core@2d080000 { + vpu_core0: vpu-core@2d080000 { compatible =3D "nxp,imx8q-vpu-decoder"; reg =3D <0x2d080000 0x10000>; power-domains =3D <&pd IMX_SC_R_VPU_DEC_0>; @@ -154,7 +154,7 @@ examples: memory-region =3D <&decoder_boot>, <&decoder_rpc>; }; =20 - vpu_core1: vpu_core@2d090000 { + vpu_core1: vpu-core@2d090000 { compatible =3D "nxp,imx8q-vpu-encoder"; reg =3D <0x2d090000 0x10000>; power-domains =3D <&pd IMX_SC_R_VPU_ENC_0>; @@ -165,7 +165,7 @@ examples: memory-region =3D <&encoder1_boot>, <&encoder1_rpc>; }; =20 - vpu_core2: vpu_core@2d0a0000 { + vpu_core2: vpu-core@2d0a0000 { reg =3D <0x2d0a0000 0x10000>; compatible =3D "nxp,imx8q-vpu-encoder"; power-domains =3D <&pd IMX_SC_R_VPU_ENC_1>; --=20 2.35.1