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authorSjur Brændeland <sjur.brandeland@stericsson.com>2012-12-14 14:40:51 +1030
committerRusty Russell <rusty@rustcorp.com.au>2012-12-18 15:20:44 +1030
commit1b6370463e88b0c1c317de16d7b962acc1dab4f2 (patch)
tree778c4e46202565fb8797921d816861c587066f5b /arch
parent276a3e954cfe4da7c492c9063741f99290d2973e (diff)
downloadlinux-stericsson-1b6370463e88b0c1c317de16d7b962acc1dab4f2.tar.gz
virtio_console: Add support for remoteproc serial
Add a simple serial connection driver called VIRTIO_ID_RPROC_SERIAL (11) for communicating with a remote processor in an asymmetric multi-processing configuration. This implementation reuses the existing virtio_console implementation, and adds support for DMA allocation of data buffers and disables use of tty console and the virtio control queue. Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com> Acked-by: Amit Shah <amit.shah@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'arch')
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