Re: [PATCH, RFC 4/8] ARM: am33xx: ll debug config help

From: Santosh Shilimkar
Date: Tue Feb 19 2013 - 05:25:08 EST

On Monday 18 February 2013 05:07 PM, Afzal Mohammed wrote:
Selecting DEBUG_AM33XXUART1 routes low level debug messages to first
UART instance of AM335x based SoC's. This selection is valid for
upcoming AM43 based SoC's too. Make this information available upon

Signed-off-by: Afzal Mohammed <afzal@xxxxxx>
arch/arm/Kconfig.debug | 3 +++
1 file changed, 3 insertions(+)

diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index acdddda..b717b78 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -542,6 +542,9 @@ choice

bool "AM33XX UART1"
+ help
+ Route low level debug messages to first uart instance
+ for boards based on am335 and am43 family of SoC's

bool "Zoom2/3 UART"

With DT, IIRC DEBUGLL is broken. So did you hack debug-macro.S
to get the earlyprintk working ?

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