ARC: init debug uart in early common arc code
authorEugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Thu, 3 May 2018 12:01:58 +0000 (15:01 +0300)
committerAlexey Brodkin <abrodkin@synopsys.com>
Thu, 24 May 2018 12:59:17 +0000 (15:59 +0300)
commit429fa25e171a35a74e7676acb45f3f706a038722
tree14bef14262274a0d6e54a68c2b563bc9e53579b5
parent8a9dc16e4d07d29fff08b7caca36f0865065f7f7
ARC: init debug uart in early common arc code

The debug UART is intended for use very early in U-Boot to debug
problems before serial drivers are up.

Call debug_uart_init right before board_init_f.

Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
arch/arc/lib/start.S