tree 191b401b163ca8f965224e9ed99a1b589ef16efc
parent 015e007c6875bb52c7cd6e68c6bc18f9a5acd075
author Thomas Chou <thomas@wytron.com.tw> 1269995408 +0800
committer Scott McNutt <smcnutt@psyent.com> 1272147683 -0400

altera_jtag_uart: bypass when no jtag connection

This patch adds an option to bypass output waiting when there
is no jtag connection. This allows the jtag uart work similar
to a serial uart, ie, boot even without connection.

This option is enabled with CONFIG_ALTERA_JTAG_UART_BYPASS

Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Signed-off-by: Scott McNutt <smcnutt@psyent.com>