On Fri, Jul 30, 2021 at 10:52:26AM +0800, Yong Wu wrote: > .../display/mediatek/mediatek,disp.txt | 9 ---- > .../bindings/media/mediatek-jpeg-decoder.yaml | 9 ---- > .../bindings/media/mediatek-jpeg-encoder.yaml | 9 ---- > .../bindings/media/mediatek-mdp.txt | 8 ---- > .../bindings/media/mediatek-vcodec.txt | 4 -- > arch/arm/boot/dts/mt2701.dtsi | 2 - > arch/arm/boot/dts/mt7623n.dtsi | 5 -- > arch/arm64/boot/dts/mediatek/mt8173.dtsi | 16 ------- > arch/arm64/boot/dts/mediatek/mt8183.dtsi | 6 --- > drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 9 +++- > drivers/gpu/drm/mediatek/mtk_disp_rdma.c | 9 +++- > drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 15 +++--- > drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 36 +-------------- > drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 1 - > drivers/gpu/drm/mediatek/mtk_drm_drv.c | 5 +- > drivers/iommu/mtk_iommu.c | 24 +++++++++- > drivers/iommu/mtk_iommu_v1.c | 31 ++++++++++++- > .../media/platform/mtk-jpeg/mtk_jpeg_core.c | 45 +----------------- > .../media/platform/mtk-jpeg/mtk_jpeg_core.h | 2 - > drivers/media/platform/mtk-mdp/mtk_mdp_comp.c | 46 +------------------ > drivers/media/platform/mtk-mdp/mtk_mdp_comp.h | 2 - > drivers/media/platform/mtk-mdp/mtk_mdp_core.c | 1 - > .../platform/mtk-vcodec/mtk_vcodec_dec_pm.c | 37 ++------------- > .../platform/mtk-vcodec/mtk_vcodec_drv.h | 3 -- > .../platform/mtk-vcodec/mtk_vcodec_enc.c | 1 - > .../platform/mtk-vcodec/mtk_vcodec_enc_pm.c | 44 ++---------------- > drivers/memory/mtk-smi.c | 14 ------ > include/soc/mediatek/smi.h | 20 -------- > 28 files changed, 92 insertions(+), 321 deletions(-) So this is likely not going through the IOMMU tree, given Matthias has reviewed the IOMMU changes you can add my Acked-by: Joerg Roedel <jroedel@xxxxxxx>