kernel/drivers/gpu/drm/mediatek/mtk_drm_ddp.c, branch linux-4.17.y

drm/mediatek: add support for Mediatek SoC MT2701

2017-04-07T16:02:17Z

This patch add support for the Mediatek MT2701 DISP subsystem. There is only one OVL engine in MT2701. Signed-off-by: YT Shen Acked-by: CK Hu

drm/mediatek: update display module connections

2017-04-07T16:02:14Z

update connections for OVL, RDMA, BLS, DSI Signed-off-by: YT Shen Acked-by: CK Hu

drm/mediatek: add shadow register support

2017-04-07T16:02:13Z

We need to acquire mutex before using the resources, and need to release it after finished. So we don't need to write registers in the blanking period. Signed-off-by: YT Shen Acked-by: CK Hu

drm/mediatek: add *driver_data for different hardware settings

2017-04-07T16:02:12Z

There are some hardware settings changed, between MT8173 & MT2701: DISP_OVL address offset changed, color format definition changed. DISP_RDMA fifo size changed. DISP_COLOR offset changed. MIPI_TX pll setting changed. And add prefix for mtk_ddp_main & mtk_ddp_ext & mutex_mod. Signed-off-by: YT Shen Acked-by: CK Hu

drm/mediatek: Add DRM Driver for Mediatek SoC MT8173.

2016-05-06T15:47:35Z

This patch adds an initial DRM driver for the Mediatek MT8173 DISP subsystem. It currently supports two fixed output streams from the OVL0/OVL1 sources to the DSI0/DPI0 sinks, respectively. Signed-off-by: CK Hu Signed-off-by: YT Shen Signed-off-by: Daniel Kurtz Signed-off-by: Bibby Hsieh Signed-off-by: Mao Huang Signed-off-by: Philipp Zabel