From 2545e12da4281f859c7b41b9681db15668e7f44d Mon Sep 17 00:00:00 2001 From: Allen-KH Cheng Date: Fri, 1 Jul 2022 17:05:42 +0800 Subject: [PATCH] drm/mediatek: Remove mt8192 display rdma compatible MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit 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 Reviewed-by: Chen-Yu Tsai Link: https://patchwork.kernel.org/project/linux-mediatek/patch/20220701090547.21429-2-allen-kh.cheng@mediatek.com/ Signed-off-by: Chun-Kuang Hu --- drivers/gpu/drm/mediatek/mtk_disp_rdma.c | 6 ------ drivers/gpu/drm/mediatek/mtk_drm_drv.c | 2 -- 2 files changed, 8 deletions(-) diff --git a/drivers/gpu/drm/mediatek/mtk_disp_rdma.c b/drivers/gpu/drm/mediatek/mtk_disp_rdma.c index a000bba04e015..3b1905359b245 100644 --- a/drivers/gpu/drm/mediatek/mtk_disp_rdma.c +++ b/drivers/gpu/drm/mediatek/mtk_disp_rdma.c @@ -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}, {}, diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c index 13a1bbe7ead7f..0551e1a8c941e 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c @@ -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", -- 2.30.2