pch_dma: support new device ML7213 IOH
Support new device OKI SEMICONDUCTOR's ML7213 IOH(Input/Output Hub) which is for
IVI(In-Vehicle Infotainment) use.
The ML7213 is companion chip for Intel Atom E6xx series.
The ML7213 is completely compatible for Intel EG20T PCH.
Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 6ee2359..1b61d3a 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -200,11 +200,16 @@
platform_data for a dma-pl330 device.
config PCH_DMA
- tristate "Topcliff (Intel EG20T) PCH DMA support"
+ tristate "Intel EG20T PCH / OKI SEMICONDUCTOR ML7213 IOH DMA support"
depends on PCI && X86
select DMA_ENGINE
help
- Enable support for the Topcliff (Intel EG20T) PCH DMA engine.
+ Enable support for Intel EG20T PCH DMA engine.
+
+ This driver also can be used for OKI SEMICONDUCTOR ML7213 IOH(Input/
+ Output Hub) which is for IVI(In-Vehicle Infotainment) use.
+ ML7213 is companion chip for Intel Atom E6xx series.
+ ML7213 is completely compatible for Intel EG20T PCH.
config IMX_SDMA
tristate "i.MX SDMA support"