ARM: zx: add low level debug support for zx296702
authorJun Nie <jun.nie@linaro.org>
Tue, 28 Apr 2015 09:18:07 +0000 (17:18 +0800)
committerArnd Bergmann <arnd@arndb.de>
Fri, 15 May 2015 19:49:27 +0000 (21:49 +0200)
commit58d0398535647e1bb03e552d2f571d1dee55398c
tree355fbefe78f9f3ef8681abfb2002fbfc5470ae1c
parentacede515b3a5997becc5736657e11f4f410a8235
ARM: zx: add low level debug support for zx296702

Use the UART0 peripheral for low level debug. Only the UART port 0 is
currently supported.

Signed-off-by: Jun Nie <jun.nie@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
arch/arm/Kconfig.debug
arch/arm/include/debug/pl01x.S