Re: [PATCH V2 5/5] pch_dma: Support new device ML7223 IOH

[Joe Perches]

On Mon, 2011-05-09 at 12:48 +0900, Tomoya MORINAGA wrote:
> Support new device OKI SEMICONDUCTOR ML7223 IOH(Input/Output Hub).
> The ML7223 IOH is for MP(Media Phone) use.
> The ML7223 is companion chip for Intel Atom E6xx series.
> The ML7223 is completely compatible for Intel EG20T PCH.
> Signed-off-by: Tomoya MORINAGA <tomoya-linux@xxxxxxxxxxxxxxx>
> ---
>  config PCH_DMA
> -	tristate "Intel EG20T PCH / OKI SEMICONDUCTOR ML7213 IOH DMA support"
> +	tristate "Intel EG20T PCH / OKI SEMICONDUCTOR IOH(ML7213/ML7223)"

DMA support?

> diff --git a/drivers/dma/pch_dma.c b/drivers/dma/pch_dma.c
> index 2c052bb..466954d 100644
> --- a/drivers/dma/pch_dma.c
> +++ b/drivers/dma/pch_dma.c
> @@ -956,6 +956,10 @@ static void __devexit pch_dma_remove(struct pci_dev *pdev)
>  #define PCI_DEVICE_ID_ML7213_DMA2_8CH	0x802B
>  #define PCI_DEVICE_ID_ML7213_DMA3_4CH	0x8034
>  #define PCI_DEVICE_ID_ML7213_DMA4_12CH	0x8032
> +#define PCI_DEVICE_ID_ML7223_DMA1_4CH	0x800B
> +#define PCI_DEVICE_ID_ML7223_DMA2_4CH	0x800E
> +#define PCI_DEVICE_ID_ML7223_DMA3_4CH	0x8017
> +#define PCI_DEVICE_ID_ML7223_DMA4_4CH	0x803B
>  
>  static const struct pci_device_id pch_dma_id_table[] = {

DEFINE_PCI_DEVICE_TABLE(pch_dma_id_table) = {



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