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authorDavid Jander <david@protonic.nl>2015-06-26 08:11:30 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-07-23 17:40:14 -0700
commit907eda32a36fcdb979bdb91ea097abb3dd2c23c9 (patch)
tree0439183b86525692aff77c3894135250c7ece978 /arch/m32r
parentdec273ecc1169ade46999bb0feca3814915f5c11 (diff)
downloadlinux-907eda32a36fcdb979bdb91ea097abb3dd2c23c9.tar.bz2
Revert "serial: imx: initialized DMA w/o HW flow enabled"
This reverts commit 068500e08dc87ea9a453cc4a500cf3ab28d0f936. According to some tests, SDMA support is broken at least for i.MX6 without HW flow control. Different forms of data-corruption appear either with the ROM firmware for the SDMA controller as well as when loading Freescale provided SDMA firmware versions 1.1 or 3.1. Signed-off-by: David Jander <david@protonic.nl> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/m32r')
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