From: Tomasz Figa <tomasz.figa@gmail.com>
Date: Wed, 16 Oct 2013 19:10:52 +0000 (+0200)
Subject: spi: s3c64xx: Do not require legacy DMA API in case of S3C64XX
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=1b49f10c69b45a8b169c69eaa127e7f91a32f7c7;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

spi: s3c64xx: Do not require legacy DMA API in case of S3C64XX

With support for amba-pl08x driver, on S3C64xx the generic DMA engine
API can be used instead of the private s3c-dma interface.

Signed-off-by: Tomasz Figa <tomasz.figa@gmail.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
---

diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index eb1f1ef5fa2e..760d7b6b8591 100644
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -395,7 +395,7 @@ config SPI_S3C24XX_FIQ
 config SPI_S3C64XX
 	tristate "Samsung S3C64XX series type SPI"
 	depends on PLAT_SAMSUNG
-	select S3C64XX_DMA if ARCH_S3C64XX
+	select S3C64XX_DMA if ARCH_S3C64XX && !S3C64XX_PL080
 	help
 	  SPI driver for Samsung S3C64XX and newer SoCs.