[PATCH v1 09/10] soc: mediatek: mmsys: add new mtk_mmsys struct member to store drm data.
From: Nancy.Lin <hidden>
Date: 2021-07-17 09:09:13
Also in:
dri-devel, linux-mediatek
Subsystem:
arm/mediatek soc support, the rest · Maintainers:
Matthias Brugger, AngeloGioacchino Del Regno, Linus Torvalds
MT8195 support two display system: vdosys0 and vdosys1. The two mmsys will bring up two drm drivers, only one drm driver register as the drm device. Use the new mtk_mmsys struct member for the two mmsys synchronization. Signed-off-by: Nancy.Lin <redacted> --- drivers/soc/mediatek/mtk-mmsys.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/soc/mediatek/mtk-mmsys.c b/drivers/soc/mediatek/mtk-mmsys.c
index 9e31aad6c5c8..0cc52bd1cfcd 100644
--- a/drivers/soc/mediatek/mtk-mmsys.c
+++ b/drivers/soc/mediatek/mtk-mmsys.c@@ -68,6 +68,7 @@ static const struct mtk_mmsys_driver_data mt8195_vdosys1_driver_data = { struct mtk_mmsys { void __iomem *regs; const struct mtk_mmsys_driver_data *data; + void *drm_private; }; void mtk_mmsys_ddp_connect(struct device *dev,
--
2.18.0
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