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drm/mediatek: Remove mt8192 display rdma compatible

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The compatible “mediatek,mt8192-disp-rdma” is being used for reading
the data into DMA for back-end panel driver in mt8192 but there is
no difference between mt8183 and mt8192 in rdma driver.

Remove compatible “mediatek,mt8192-disp-rdma” from the driver and
should use “mediatek,mt8183-disp-rdma” as fallback in 8192 DTS
according to the mediatek,rdma.yaml.

Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com>
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Link: https://patchwork.kernel.org/project/linux-mediatek/patch/20220701090547.21429-2-allen-kh.cheng@mediatek.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
This commit is contained in:
Allen-KH Cheng 2022-07-01 17:05:42 +08:00 committed by Chun-Kuang Hu
parent 5621416b11
commit 2545e12da4
2 changed files with 0 additions and 8 deletions
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6
drivers/gpu/drm/mediatek/mtk_disp_rdma.c
View file

@ -368,10 +368,6 @@ static const struct mtk_disp_rdma_data mt8183_rdma_driver_data = {
.fifo_size = 5 * SZ_1K,
};
static const struct mtk_disp_rdma_data mt8192_rdma_driver_data = {
.fifo_size = 5 * SZ_1K,
};
static const struct mtk_disp_rdma_data mt8195_rdma_driver_data = {
.fifo_size = 1920,
};
@ -383,8 +379,6 @@ static const struct of_device_id mtk_disp_rdma_driver_dt_match[] = {
.data = &mt8173_rdma_driver_data},
{ .compatible = "mediatek,mt8183-disp-rdma",
.data = &mt8183_rdma_driver_data},
{ .compatible = "mediatek,mt8192-disp-rdma",
.data = &mt8192_rdma_driver_data},
{ .compatible = "mediatek,mt8195-disp-rdma",
.data = &mt8195_rdma_driver_data},
{},

2
drivers/gpu/drm/mediatek/mtk_drm_drv.c
View file

@ -617,8 +617,6 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = {
.data = (void *)MTK_DISP_RDMA },
{ .compatible = "mediatek,mt8183-disp-rdma",
.data = (void *)MTK_DISP_RDMA },
{ .compatible = "mediatek,mt8192-disp-rdma",
.data = (void *)MTK_DISP_RDMA },
{ .compatible = "mediatek,mt8195-disp-rdma",
.data = (void *)MTK_DISP_RDMA },
{ .compatible = "mediatek,mt8173-disp-ufoe",