Il 13/01/23 07:01, Yong Wu ha scritto:
Mediatek IOMMU has already controlled the masters' iova ranges by the master's larb/port id. then the dma-ranges property is unnecessary for the master's node. the master is jpeg here. Cc: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx> Cc: Rob Herring <robh+dt@xxxxxxxxxx> Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt@xxxxxxxxxx> Cc: Matthias Brugger <matthias.bgg@xxxxxxxxx> Cc: Bin Liu <bin.liu@xxxxxxxxxxxx> Cc: kyrie wu <kyrie.wu@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> Cc: Xia Jiang <xia.jiang@xxxxxxxxxxxx> Signed-off-by: Yong Wu <yong.wu@xxxxxxxxxxxx>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
