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authorMarek Vasut <marex@denx.de>2012-09-13 00:02:54 +0200
committerTom Rini <trini@ti.com>2012-10-15 11:53:51 -0700
commit41651cab97143e3385057279a2633e2812f328ba (patch)
tree0d41209b414afe9563bd7a891096a3a97b529fb6 /arch/mips
parent425101e115946f29287c51b2ea2c3527978645aa (diff)
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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>
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