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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-12-22 18:59:16 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-01-05 17:58:53 +0100 |
| commit | 38d624361b2a82d6317c379aebf81b1b28210bb0 (patch) | |
| tree | fca8b4acdba29a8550fc7e7d19de2d2228c36be8 /arch/arm | |
| parent | ARM: PL011: Add support for transmit DMA (diff) | |
| download | linux-38d624361b2a82d6317c379aebf81b1b28210bb0.tar.xz linux-38d624361b2a82d6317c379aebf81b1b28210bb0.zip | |
ARM: PL011: add DMA burst threshold support for ST variants
ST Micro variants has some specific dma burst threshold compensation,
which allows them to make better use of a DMA controller. Add support
to set this up.
Based on a patch from Linus Walleij.
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm')
0 files changed, 0 insertions, 0 deletions