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| author | Marek Vasut <marex@denx.de> | 2012-09-13 00:02:54 +0200 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2012-10-15 11:53:51 -0700 |
| commit | 41651cab97143e3385057279a2633e2812f328ba (patch) | |
| tree | 0d41209b414afe9563bd7a891096a3a97b529fb6 /common/serial.c | |
| parent | 425101e115946f29287c51b2ea2c3527978645aa (diff) | |
| download | u-boot-imx-41651cab97143e3385057279a2633e2812f328ba.zip u-boot-imx-41651cab97143e3385057279a2633e2812f328ba.tar.gz u-boot-imx-41651cab97143e3385057279a2633e2812f328ba.tar.bz2 | |
serial: bfin: Flip the jtag serial console to CONFIG_SERIAL_MULTI
Rework the emulation of serial console via JTAG from simple ad-hoc
implementation of serial port routines to CONFIG_SERIAL_MULTI and
enable CONFIG_SERIAL_MULTI unconditionally for blackfin.
In order for the JTAG serial console to take precedence over all
other serial ports available in system, implement override for
default_serial_console call returning this JTAG serial console.
This brings in a bit of a growth of size, but eventually will allow
us to unconditionally enable CONFIG_SERIAL_MULTI throughout the whole
U-Boot and maintain only one serial subsystem.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Marek Vasut <marek.vasut@gmail.com>
Cc: Tom Rini <trini@ti.com>
Cc: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'common/serial.c')
| -rw-r--r-- | common/serial.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/common/serial.c b/common/serial.c index 545f9e7..dca2dc9 100644 --- a/common/serial.c +++ b/common/serial.c @@ -47,6 +47,7 @@ serial_initfunc(s3c24xx_serial_initialize); serial_initfunc(s5p_serial_initialize); serial_initfunc(zynq_serial_initalize); serial_initfunc(bfin_serial_initialize); +serial_initfunc(bfin_jtag_initialize); serial_initfunc(mpc512x_serial_initialize); serial_initfunc(uartlite_serial_initialize); @@ -74,6 +75,7 @@ void serial_initialize(void) s5p_serial_initialize(); mpc512x_serial_initialize(); bfin_serial_initialize(); + bfin_jtag_initialize(); uartlite_serial_initialize(); zynq_serial_initalize(); serial_assign(default_serial_console()->name); |