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-rw-r--r--drivers/dma/Kconfig11
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 6ee23592700..1c28816152f 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -109,7 +109,7 @@ config FSL_DMA
config MPC512X_DMA
tristate "Freescale MPC512x built-in DMA engine support"
- depends on PPC_MPC512x
+ depends on PPC_MPC512x || PPC_MPC831x
select DMA_ENGINE
---help---
Enable support for the Freescale MPC512x built-in DMA engine.
@@ -200,11 +200,16 @@ config PL330_DMA
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"