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| author | John Crispin <blogic@openwrt.org> | 2015-11-05 03:59:58 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2015-11-11 08:38:03 +0100 |
| commit | 73afa6c4208257ea1733a03918fea731a18131e7 (patch) | |
| tree | 6c04603025058017899ace02e0fb50a593e2978e /kernel/delayacct.c | |
| parent | MIPS: ralink: Fix usb issue during frequency scaling (diff) | |
| download | linux-73afa6c4208257ea1733a03918fea731a18131e7.tar.xz linux-73afa6c4208257ea1733a03918fea731a18131e7.zip | |
MIPS: ralink: Add tty detection
MT7688 has several uarts that can be used for console. There are several
boards in the wild, that use ttyS1 or ttyS2. This patch applies a simply
autodetection routine to figure out which ttyS the bootloader used as
console. The uarts come up in 6 bit mode by default. The bootloader will
have set 8 bit mode on the console. Find that 8bit tty and use it.
Signed-off-by: John Crispin <blogic@openwrt.org>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/11459/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'kernel/delayacct.c')
0 files changed, 0 insertions, 0 deletions