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| author | Heikki Krogerus <heikki.krogerus@linux.intel.com> | 2015-10-13 12:29:03 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-18 06:22:08 +0200 |
| commit | ec2f1b67f526ee0b314103f7bf2846289fa0f435 (patch) | |
| tree | a1b08679cdc1c9863d4a96034d2cf5cf53f03ced /include/linux/dma/hsu.h | |
| parent | serial: fix mctrl helper functions (diff) | |
| download | linux-ec2f1b67f526ee0b314103f7bf2846289fa0f435.tar.xz linux-ec2f1b67f526ee0b314103f7bf2846289fa0f435.zip | |
dmaengine: hsu: make the UART driver in control of selecting this driver
HSU (High Speed UART) DMA engine, like the name suggests, is
an integrated DMA engine for UART and UART alone. Therefore,
making the UART drivers responsible of selecting it and
removing the user selectable option for it. The UARTs with
this DMA engine can always select HSU_DMA when
SERIAL_8250_DMA option is enabled.
Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions