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Message-ID: <1304913941.19586.8.camel@Joe-Laptop>
Date: Sun, 08 May 2011 21:05:41 -0700
From: Joe Perches <joe@...ches.com>
To: Tomoya MORINAGA <tomoya-linux@....okisemi.com>
Cc: Dan Williams <dan.j.williams@...el.com>,
Vinod Koul <vinod.koul@...el.com>,
linux-kernel@...r.kernel.org, qi.wang@...el.com,
yong.y.wang@...el.com, joel.clark@...el.com,
kok.howg.ewe@...el.com, toshiharu-linux@....okisemi.com
Subject: Re: [PATCH V2 5/5] pch_dma: Support new device ML7223 IOH
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@....okisemi.com>
> ---
> 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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