dma: let IMX_DMA depend on IMX_HAVE_DMA_V1 instead of an explicit list of SoCs

As a side effect this makes IMX_DMA selectable on i.MX21 again, because
the symbol ARCH_MX21 doesn't exist (MACH_MX21 would have been more correct).

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index d700895..a572600 100644 (file)
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -221,7 +221,7 @@ config IMX_SDMA
 
 config IMX_DMA
        tristate "i.MX DMA support"
-       depends on ARCH_MX1 || ARCH_MX21 || MACH_MX27
+       depends on IMX_HAVE_DMA_V1
        select DMA_ENGINE
        help
          Support the i.MX DMA engine. This engine is integrated into