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author | Victor Kamensky <victor.kamensky@linaro.org> | 2014-04-15 20:37:49 +0300 |
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committer | Tony Lindgren <tony@atomide.com> | 2014-05-08 07:09:55 -0700 |
commit | be2d62844819b3536233b7fc726b8f17d9fa7f05 (patch) | |
tree | cd08893e9fa6ef6c5cbf9432be46f1b92368b2fe /arch/arm/mach-omap2/prm44xx.c | |
parent | f6f3b50f996b938b034b14b5084108b2acfcae7d (diff) | |
download | linux-be2d62844819b3536233b7fc726b8f17d9fa7f05.tar.bz2 |
ARM: OMAP: debug-leds: raw read and write endian fix
All OMAP IP blocks expect LE data, but CPU may operate in BE mode.
Need to use endian neutral functions to read/write h/w registers.
I.e instead of __raw_read[lw] and __raw_write[lw] functions code
need to use read[lw]_relaxed and write[lw]_relaxed functions.
If the first simply reads/writes register, the second will byteswap
it if host operates in BE mode.
Changes are trivial sed like replacement of __raw_xxx functions
with xxx_relaxed variant.
Signed-off-by: Victor Kamensky <victor.kamensky@linaro.org>
Signed-off-by: Taras Kondratiuk <taras.kondratiuk@linaro.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap2/prm44xx.c')
0 files changed, 0 insertions, 0 deletions