[RFC v3 0/5] MT2701 DRM support
YT Shen
yt.shen at mediatek.com
Wed Jun 8 16:03:40 UTC 2016
This is MT2701 DRM support RFC v3, based on 4.7-rc1.
Most codes are the same, except some register changed.
For example:
- DISP_OVL address offset changed, color format definition changed.
- DISP_RDMA fifo size changed.
- DISP_COLOR offset changed.
We add a new component DISP_BLS, and the connection settings are updated.
And we have shadow register support in MT2701.
Changes since v2:
- Rename mtk_ddp_mux_sel to mtk_ddp_sout_sel
- Update mt2701_mtk_ddp_ext components
- Changed to prefix naming
- Reorder the patch series
- Use of_device_get_match_data() to get driver private data
- Use iopoll macros to implement mtk_disp_mutex_acquire()
- Removed empty device tree nodes
Changes since v1:
- Removed BLS bindings and codes, which belong to pwm driver
- Moved mtk_disp_mutex_acquire() just before mtk_crtc_ddp_config()
- Split patch into smaller parts
- Added const keyword to constant structure
- Removed codes for special memory align
The RFC depends on the following patch:
https://patchwork.kernel.org/patch/8832441/ ("dt-bindings: ARM: Mediatek: Document bindings for MT2701"),
https://patchwork.kernel.org/patch/9140487/ ("dt-bindings: pwm: Add MediaTek display PWM bindings"),
https://patchwork.kernel.org/patch/9137919/ ("dt-bindings: mediatek: add descriptions for mediatek mt2701 iommu and smi"),
https://patchwork.kernel.org/patch/9137923/ ("iommu/mediatek: move the common struct into header file"),
https://patchwork.kernel.org/patch/9137921/ ("memory/mediatek: add support for mt2701"),
https://patchwork.kernel.org/patch/9137927/ ("iommu/mediatek: add support for mtk iommu generation one HW"),
https://patchwork.kernel.org/patch/9137931/ ("ARM: dts: mt2701: add iommu/smi dtsi node for mt2701"),
Thanks,
yt.shen
YT Shen (5):
drm/mediatek: rename macros, add chip prefix
drm/mediatek: add *driver_data for different hardware settings
drm/mediatek: add shadow register support
drm/mediatek: add support for Mediatek SoC MT2701
arm: dts: mt2701: Add display subsystem related nodes for MT2701
arch/arm/boot/dts/mt2701.dtsi | 106 +++++++++++++++++++++
drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 32 +++++--
drivers/gpu/drm/mediatek/mtk_disp_rdma.c | 17 +++-
drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 75 +++++++++------
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 135 ++++++++++++++++++++-------
drivers/gpu/drm/mediatek/mtk_drm_ddp.h | 2 +
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 35 +++++--
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 15 +++
drivers/gpu/drm/mediatek/mtk_drm_drv.c | 57 +++++++++--
drivers/gpu/drm/mediatek/mtk_drm_drv.h | 9 ++
10 files changed, 395 insertions(+), 88 deletions(-)
--
1.7.9.5
More information about the dri-devel
mailing list