Re: [RFC 2/2] drm/dsi: Get DSI host by DT device node

2015-08-19 Thread Andrzej Hajda
On 06/30/2015 07:24 AM, Archit Taneja wrote: > mipi_dsi_devices are inherently aware of their host because they > share a parent-child hierarchy in the device tree. > > Non-dsi drivers that create a dummy dsi device don't have this data. > In order to get this information, they require to a

Re: [RFC 2/2] drm/dsi: Get DSI host by DT device node

2015-08-19 Thread Andrzej Hajda
On 06/30/2015 07:24 AM, Archit Taneja wrote: mipi_dsi_devices are inherently aware of their host because they share a parent-child hierarchy in the device tree. Non-dsi drivers that create a dummy dsi device don't have this data. In order to get this information, they require to a phandle to

[RFC 2/2] drm/dsi: Get DSI host by DT device node

2015-06-29 Thread Archit Taneja
mipi_dsi_devices are inherently aware of their host because they share a parent-child hierarchy in the device tree. Non-dsi drivers that create a dummy dsi device don't have this data. In order to get this information, they require to a phandle to the dsi host in the device tree. Maintain a list

[RFC 2/2] drm/dsi: Get DSI host by DT device node

2015-06-29 Thread Archit Taneja
mipi_dsi_devices are inherently aware of their host because they share a parent-child hierarchy in the device tree. Non-dsi drivers that create a dummy dsi device don't have this data. In order to get this information, they require to a phandle to the dsi host in the device tree. Maintain a list