Re: [RFC/RFT PATCH 1/4] drm/bridge: dw-hdmi: Switch to regmap for register access

2017-01-20 Thread Neil Armstrong
On 01/17/2017 03:39 PM, Laurent Pinchart wrote: > Hi Neil, > > Thank you for the patch. > > On Tuesday 17 Jan 2017 13:31:31 Neil Armstrong wrote: >> The Synopsys Designware HDMI TX Controller does not enforce register access >> on platforms instanciating it. >> The current driver supports two dif

Re: [RFC/RFT PATCH 1/4] drm/bridge: dw-hdmi: Switch to regmap for register access

2017-01-17 Thread Laurent Pinchart
Hi Neil, Thank you for the patch. On Tuesday 17 Jan 2017 13:31:31 Neil Armstrong wrote: > The Synopsys Designware HDMI TX Controller does not enforce register access > on platforms instanciating it. > The current driver supports two different types of memory-mapped flat > register access, but in

[RFC/RFT PATCH 1/4] drm/bridge: dw-hdmi: Switch to regmap for register access

2017-01-17 Thread Neil Armstrong
The Synopsys Designware HDMI TX Controller does not enforce register access on platforms instanciating it. The current driver supports two different types of memory-mapped flat register access, but in order to support the Amlogic Meson SoCs integration, and provide a more generic way to handle all