Re: [PATCH v5 3/7] media: dt-bindings: mediatek,vcodec: Remove VDEC_SYS register space
From: Krzysztof Kozlowski <hidden>
Date: 2023-07-02 10:30:17
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On 30/06/2023 17:14, Nícolas F. R. A. Prado wrote:
The binding expects the first register space to be VDEC_SYS. However this register space is already assigned to a different node on both MT8173 and MT8183: a clock-controller node called 'vdecsys' which is also a syscon. In order to resolve the overlapping address ranges, remove the VDEC_SYS register space from the video decoder, and add a new property to hold the phandle to the syscon, so that iospace can still be handled. Also add reg-names to be able to tell that this new register schema is used, so the driver can keep backward compatibility. Signed-off-by: Nícolas F. R. A. Prado <redacted>
Reviewed-by: Krzysztof Kozlowski <redacted> Best regards, Krzysztof _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel