From: Rajendra Nayak <rnayak@ti.com>
Date: Thu, 12 Dec 2013 09:52:49 +0000 (+0530)
Subject: ARM: DRA7: hwmod: Fix boot crash with DEBUG_LL
X-Git-Tag: omap-for-v3.13/intc-ldp-fix^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=38958c15dc640a9249e4f0cd0dfb0ddc7a23464d;p=pandora-kernel.git

ARM: DRA7: hwmod: Fix boot crash with DEBUG_LL

With commit '7dedd34: ARM: OMAP2+: hwmod: Fix a crash in _setup_reset() with
 DEBUG_LL' we moved from parsing cmdline to identify uart used for earlycon
to using the requsite hwmod CONFIG_DEBUG_OMAPxUARTy FLAGS.

On DRA7 though, we seem to be missing this flag, and atleast on the DRA7 EVM
where we use uart1 for console, boot fails with DEBUG_LL enabled.

Reported-by: Lokesh Vutla <lokeshvutla@ti.com>
Tested-by:  Lokesh Vutla <lokeshvutla@ti.com> # on a different base
Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Fixes: 7dedd346941d ("ARM: OMAP2+: hwmod: Fix a crash in _setup_reset() with DEBUG_LL")
Signed-off-by: Paul Walmsley <paul@pwsan.com>
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