ARM: digicolor: add low level debug support
authorBaruch Siach <baruch@tkos.co.il>
Wed, 14 Jan 2015 08:40:31 +0000 (10:40 +0200)
committerOlof Johansson <olof@lixom.net>
Tue, 27 Jan 2015 23:11:51 +0000 (15:11 -0800)
Use the USART peripheral as UART for low level debug. Only the UA0 port is
currently supported.

Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Olof Johansson <olof@lixom.net>
arch/arm/Kconfig.debug
arch/arm/include/debug/digicolor.S [new file with mode: 0644]

Simple merge
Simple merge