[RFC v2 5/5] drm/dsi: Get DSI host by DT device node

2015-11-03 Thread Archit Taneja
On 11/02/2015 04:20 PM, Andrzej Hajda wrote: > On 10/06/2015 11:24 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 or

[RFC v2 5/5] drm/dsi: Get DSI host by DT device node

2015-11-02 Thread Andrzej Hajda
On 10/06/2015 11:24 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

[RFC v2 5/5] drm/dsi: Get DSI host by DT device node

2015-10-06 Thread kbuild test robot
Hi Archit, [auto build test WARNING on v4.3-rc4 -- if it's inappropriate base, please ignore] reproduce: make htmldocs All warnings (new ones prefixed by >>): drivers/gpu/drm/i915/i915_irq.c:491: warning: No description found for parameter 'dev' drivers/gpu/drm/i915/i915_irq.c:2217: war

[RFC v2 5/5] drm/dsi: Get DSI host by DT device node

2015-10-06 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