diff options
| author | Qipan Li <Qipan.Li@csr.com> | 2014-01-30 13:57:29 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-02-13 10:36:25 -0800 |
| commit | 9be16b38cf43181efc12ee6f467aaf222ad31b03 (patch) | |
| tree | a2ee5255bc6e3089e7644c91f1fae744e0568f70 /drivers/tty/hvc/hvc_console.c | |
| parent | ef2889f7ffee67f0aed49e854c72be63f1466759 (diff) | |
| download | linux-9be16b38cf43181efc12ee6f467aaf222ad31b03.tar.gz linux-9be16b38cf43181efc12ee6f467aaf222ad31b03.tar.bz2 linux-9be16b38cf43181efc12ee6f467aaf222ad31b03.zip | |
serial: sirf: move to use generic dma dt-binding to get dma channels
instead of using sirf specific dma channel property like "sirf,uart-dma-rx-channel"
and "sirf,uart-dma-tx-channel", here we move to use generic dma dt-binding to get
the channel like:
- sirf,uart-dma-rx-channel = <21>;
- sirf,uart-dma-tx-channel = <2>;
+ dmas = <&dmac1 5>, <&dmac0 2>;
+ dma-names = "rx", "tx";
and we move dma_request_channel() to dma_request_slave_channel(), we don't need to
call sirfsoc dma filter function sirfsoc_dma_filter_id() again.
Signed-off-by: Qipan Li <Qipan.Li@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/hvc/hvc_console.c')
0 files changed, 0 insertions, 0 deletions