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| author | Marek Vasut <marex@denx.de> | 2012-09-12 19:45:58 +0200 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2012-10-15 11:53:50 -0700 |
| commit | 87d692295f093c601bca8a497159cf9f07ab36fa (patch) | |
| tree | 88bb8af26c597793630e0e879aa483cc0dc020be /drivers/serial/serial_xuartlite.c | |
| parent | 51d8102f8ed7a52348c13ccc10bdc6821f0f7632 (diff) | |
| download | u-boot-imx-87d692295f093c601bca8a497159cf9f07ab36fa.zip u-boot-imx-87d692295f093c601bca8a497159cf9f07ab36fa.tar.gz u-boot-imx-87d692295f093c601bca8a497159cf9f07ab36fa.tar.bz2 | |
serial: microblaze: Move serial registration from serial_initialize()
Move the registration of xuartlite_serialN_device ports from
default serial_initialize() into driver specific function called from
serial_initialize(). This slims down the serial_initialize() call
to a bare tracker of all possible serial port registration routines
in U-Boot.
The newly implemented xuartlite_serial_initialize() function, which is
implemented inside of the serial_xuartlite driver allows encapsulation
of xuartlite_serialN_device within the serial_xuartlite driver itself.
Also, remove the exports of xuartlite_serialN_device from include/serial.h
as they are no longer needed. This is simply because the implementation of
default_serial_console() is wrapped into the serial_xuartlite driver and
the default console is picked by CONFIG_SERIAL<N> macro in config file.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Marek Vasut <marek.vasut@gmail.com>
Cc: Tom Rini <trini@ti.com>
Cc: Michal Simek <monstr@monstr.eu>
Diffstat (limited to 'drivers/serial/serial_xuartlite.c')
| -rw-r--r-- | drivers/serial/serial_xuartlite.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/serial/serial_xuartlite.c b/drivers/serial/serial_xuartlite.c index b3bb066..164497e 100644 --- a/drivers/serial/serial_xuartlite.c +++ b/drivers/serial/serial_xuartlite.c @@ -181,4 +181,20 @@ __weak struct serial_device *default_serial_console(void) return NULL; } + +void uartlite_serial_initialize(void) +{ +#ifdef XILINX_UARTLITE_BASEADDR + serial_register(&uartlite_serial0_device); +#endif /* XILINX_UARTLITE_BASEADDR */ +#ifdef XILINX_UARTLITE_BASEADDR1 + serial_register(&uartlite_serial1_device); +#endif /* XILINX_UARTLITE_BASEADDR1 */ +#ifdef XILINX_UARTLITE_BASEADDR2 + serial_register(&uartlite_serial2_device); +#endif /* XILINX_UARTLITE_BASEADDR2 */ +#ifdef XILINX_UARTLITE_BASEADDR3 + serial_register(&uartlite_serial3_device); +#endif /* XILINX_UARTLITE_BASEADDR3 */ +} #endif /* CONFIG_SERIAL_MULTI */ |