Il 27/12/22 08:47, Jason-JH.Lin ha scritto:
Because compatible of mt8195 is changing from "mediatek,mt8195-mmsys"
to "mediatek,mt8195-vdosys0".

We have to revert the multiple compatible finding function and
add driver data of mt8195 vdosys0 to mediatek-drm and the sub driver.

Signed-off-by: Jason-JH.Lin <jason-jh....@mediatek.com>
---
  drivers/gpu/drm/mediatek/mtk_disp_rdma.c |   6 ++
  drivers/gpu/drm/mediatek/mtk_drm_drv.c   | 128 +++--------------------
  drivers/gpu/drm/mediatek/mtk_drm_drv.h   |   6 --
  3 files changed, 20 insertions(+), 120 deletions(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_disp_rdma.c 
b/drivers/gpu/drm/mediatek/mtk_disp_rdma.c
index 0ec2e4049e07..66cdd0bc1311 100644
--- a/drivers/gpu/drm/mediatek/mtk_disp_rdma.c
+++ b/drivers/gpu/drm/mediatek/mtk_disp_rdma.c
@@ -370,6 +370,10 @@ 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,
  };
@@ -381,6 +385,8 @@ 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},
        {},

Can you please drop unrelated changes in mtk_disp_rdma.c and send a v8?
We should aim to get this entire thing (8195 vdosys1) finally upstream.


After dropping mtk_disp_rdma.c changes:

Reviewed-by: AngeloGioacchino Del Regno 
<angelogioacchino.delre...@collabora.com>


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