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mmc: sdhci: Enhance debug register dump
authorSahitya Tummala <stummala@codeaurora.org>
Fri, 2 Aug 2013 03:47:54 +0000 (09:17 +0530)
committerSubhash Jadavani <subhashj@codeaurora.org>
Fri, 27 May 2016 17:28:47 +0000 (10:28 -0700)
commitb1a0856e691353478e94c19cf3e12626f4e38f63
treefe8adb4d084dedef221d1a821bea35da0989fbfd
parentc1bee7c5f4f0e6787480532d832431080697b1ae
mmc: sdhci: Enhance debug register dump

Add new host operation dump_vendor_regs to provide a
mechanism through which host drivers can dump vendor
specific registers in addition to SDHC registers
during error conditions.

Change-Id: Ifba3ddcb18c3c0917343d99fe58d5ed04b2da871
Signed-off-by: Sahitya Tummala <stummala@codeaurora.org>
[subhashj@codeaurora.org: fixed minor merge conflict]
Signed-off-by: Subhash Jadavani <subhashj@codeaurora.org>
drivers/mmc/host/sdhci.c
drivers/mmc/host/sdhci.h