From: Linus Walleij <linus.walleij@linaro.org>
Date: Thu, 9 Jul 2015 14:56:40 +0000 (+0200)
Subject: ARM: ep93xx: simone: enable DMA on the SPI host
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=109965a32b67cf45951f4fcb92c8d606c0474619;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

ARM: ep93xx: simone: enable DMA on the SPI host

The SPI host on the SIM.ONE is used for the MMC/SD card and
will badly need this turbo boost.

Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

diff --git a/arch/arm/mach-ep93xx/simone.c b/arch/arm/mach-ep93xx/simone.c
index 3c950f5864f3..d0938a219443 100644
--- a/arch/arm/mach-ep93xx/simone.c
+++ b/arch/arm/mach-ep93xx/simone.c
@@ -169,6 +169,7 @@ static struct spi_board_info simone_spi_devices[] __initdata = {
 
 static struct ep93xx_spi_info simone_spi_info __initdata = {
 	.num_chipselect	= ARRAY_SIZE(simone_spi_devices),
+	.use_dma = 1,
 };
 
 static struct i2c_gpio_platform_data __initdata simone_i2c_gpio_data = {