Re: [PATCH v2 07/12] drm/sun4i: Add a driver for the display frontend

2018-01-04 Thread Chen-Yu Tsai
On Mon, Dec 18, 2017 at 10:57 PM, Maxime Ripard wrote: > The display frontend is an hardware block that can be used to implement > some more advanced features like hardware scaling or colorspace > conversions. It can also be used to implement the output format of the VPU. > > Let's create a minima

[PATCH v2 07/12] drm/sun4i: Add a driver for the display frontend

2017-12-18 Thread Maxime Ripard
The display frontend is an hardware block that can be used to implement some more advanced features like hardware scaling or colorspace conversions. It can also be used to implement the output format of the VPU. Let's create a minimal driver for it that will only enable the hardware scaling featur