From: Stephen Boyd <sboyd@codeaurora.org>
Date: Mon, 30 Jun 2014 21:54:01 +0000 (-0700)
Subject: tty: serial: msm: Support big-endian CPUs
X-Git-Tag: cleanup-for-v3.18~124^2~34
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=68252424a7c757ce0a534696e22e1770408bc01d;p=pandora-kernel.git

tty: serial: msm: Support big-endian CPUs

To support big-endian CPUs use the string versions of the io
read/write macros on the TX/RX fifos and the non-raw variants of
the readl/writel macros throughout. This way we don't byteswap
the characters coming from the fifos but we properly deal with
the little-endian nature of the serial hardware while controlling
it.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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