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ARM: ep93xx: vision_ep9307: enable DMA for SPI

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Enable the 'use_dma' flag in the SPI platform data to improve the speed
of the mmc_spi driver.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
H Hartley Sweeten 2015-06-16 09:52:46 -07:00 committed by Linus Walleij
parent e8a7d2bb93
commit 25105231f0
1 changed files with 2 additions and 1 deletions
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arch/arm/mach-ep93xx/vision_ep9307.c
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@ -281,7 +281,8 @@ static struct spi_board_info vision_spi_board_info[] __initdata = {
};
static struct ep93xx_spi_info vision_spi_master __initdata = {
.num_chipselect = ARRAY_SIZE(vision_spi_board_info),
.num_chipselect = ARRAY_SIZE(vision_spi_board_info),
.use_dma = 1,
};
/*************************************************************************