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| author | Felipe Balbi <balbi@ti.com> | 2012-09-06 15:45:35 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-06 09:17:02 -0700 |
| commit | 9727faf4706eb49ce88e3f2bb961278a84eac080 (patch) | |
| tree | 72fbe0c277a420c4cbd9c9c2bd3a318efa560956 /drivers/tty/serial/omap-serial.c | |
| parent | 0324a821029e1f54e7a7f8fed48693cfce42dc0e (diff) | |
| download | linux-stable-9727faf4706eb49ce88e3f2bb961278a84eac080.tar.gz linux-stable-9727faf4706eb49ce88e3f2bb961278a84eac080.tar.bz2 linux-stable-9727faf4706eb49ce88e3f2bb961278a84eac080.zip | |
serial: omap: implement set_wake
This has been missing from OMAP UART driver
for quite a while and it's simple enough
to implement it.
Tested-by: Shubhrajyoti D <shubhrajyoti@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/omap-serial.c')
| -rw-r--r-- | drivers/tty/serial/omap-serial.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c index 9e4419ca3028..7531147fbd38 100644 --- a/drivers/tty/serial/omap-serial.c +++ b/drivers/tty/serial/omap-serial.c @@ -875,6 +875,15 @@ serial_omap_set_termios(struct uart_port *port, struct ktermios *termios, dev_dbg(up->port.dev, "serial_omap_set_termios+%d\n", up->port.line); } +static int serial_omap_set_wake(struct uart_port *port, unsigned int state) +{ + struct uart_omap_port *up = to_uart_omap_port(port); + + serial_omap_enable_wakeup(up, state); + + return 0; +} + static void serial_omap_pm(struct uart_port *port, unsigned int state, unsigned int oldstate) @@ -1129,6 +1138,7 @@ static struct uart_ops serial_omap_pops = { .shutdown = serial_omap_shutdown, .set_termios = serial_omap_set_termios, .pm = serial_omap_pm, + .set_wake = serial_omap_set_wake, .type = serial_omap_type, .release_port = serial_omap_release_port, .request_port = serial_omap_request_port, |