rpmsg: omx: transmit remote processor virtual address
authorSubramaniam C.A <subramaniam.ca@ti.com>
Sun, 7 Aug 2011 03:56:41 +0000 (22:56 -0500)
committerSubramaniam C.A <subramaniam.ca@ti.com>
Thu, 10 May 2012 00:37:40 +0000 (19:37 -0500)
commite9d2baa1b0a30bb89b3f67eba87d04ef57888a8d
treeb6f533b96353fbed7fe24d6bfb5581bdb470b7e0
parent4b396de0ed8a8d9c4e53a050aae65bcae98d020c
rpmsg: omx: transmit remote processor virtual address

The rpmsg omx driver should convert the physical addresses
into remote processor virtual addresses before transmitting
them. The buffers would be an ion handle for a PVR or a
tiler buffer. Once the we get the pa, the rproc_pa_to_da api
is used to do the translation and then transmit the device
address to the remote processor.

Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Subramaniam C.A <subramaniam.ca@ti.com>
Signed-off-by: Sarthak Aggarwal <sarthak@ti.com>
Signed-off-by: Fernando Guzman Lugo <fernando.lugo@ti.com>
drivers/rpmsg/rpmsg_omx.c