linux-kernel - Re: [Linux-fbdev-devel] [PATCH] matroxfb: Support G200eV chip

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Date:	02 Oct 2008 11:29:33 +0200
From:	krzysztof.h1@...zta.fm
To:	"djwong@...ibm.com" <djwong@...ibm.com>,
	Petr Vandrovec <vandrove@...cvut.cz>
Cc:	linux-fbdev-devel <linux-fbdev-devel@...ts.sourceforge.net>,
	linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: [Linux-fbdev-devel] [PATCH] matroxfb: Support G200eV chip

> Support the Matrox G200eV chip, based on timings that I found in the
> X.org matrox driver.
> 
> Signed-off-by: Darrick J. Wong <djwong@...ibm.com>
> ---
> 

Is the new chip requires some changes in handling (e.g. diffrent clock ranges/setting, etc)?
There is nothing about timings in the patch (aside 230MHz).

Kind regards,
Krzysztof


>  drivers/video/matrox/matroxfb_base.c |    9 +++++++++
>  include/linux/pci_ids.h              |    1 +
>  2 files changed, 10 insertions(+), 0 deletions(-)
> 
> diff --git a/drivers/video/matrox/matroxfb_base.c
> b/drivers/video/matrox/matroxfb_base.c
> index c021362..8e7a275 100644
> --- a/drivers/video/matrox/matroxfb_base.c
> +++ b/drivers/video/matrox/matroxfb_base.c
> @@ -1453,6 +1453,13 @@ static struct board {
>  		MGA_G100,
>  		&vbG100,
>  		"MGA-G100 (AGP)"},
> +	{PCI_VENDOR_ID_MATROX,	PCI_DEVICE_ID_MATROX_G200EV_PCI,	0xFF,
> +		0,			0,
> +		DEVF_G200,
> +		230000,
> +		MGA_G200,
> +		&vbG200,
> +		"MGA-G200eV (PCI)"},
>  	{PCI_VENDOR_ID_MATROX,	PCI_DEVICE_ID_MATROX_G200_PCI,	0xFF,
>  		0,			0,
>  		DEVF_G200,
> @@ -2118,6 +2125,8 @@ static struct pci_device_id matroxfb_devices[] = {
>  		PCI_ANY_ID,	PCI_ANY_ID,	0, 0, 0},
>  	{PCI_VENDOR_ID_MATROX,	PCI_DEVICE_ID_MATROX_G100_AGP,
>  		PCI_ANY_ID,	PCI_ANY_ID,	0, 0, 0},
> +	{PCI_VENDOR_ID_MATROX,	PCI_DEVICE_ID_MATROX_G200EV_PCI,
> +		PCI_ANY_ID,	PCI_ANY_ID,	0, 0, 0},
>  	{PCI_VENDOR_ID_MATROX,	PCI_DEVICE_ID_MATROX_G200_PCI,
>  		PCI_ANY_ID,	PCI_ANY_ID,	0, 0, 0},
>  	{PCI_VENDOR_ID_MATROX,	PCI_DEVICE_ID_MATROX_G200_AGP,
> diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
> index f1624b3..6260fab 100644
> --- a/include/linux/pci_ids.h
> +++ b/include/linux/pci_ids.h
> @@ -577,6 +577,7 @@
>  #define PCI_DEVICE_ID_MATROX_G200_PCI	0x0520
>  #define PCI_DEVICE_ID_MATROX_G200_AGP	0x0521
>  #define	PCI_DEVICE_ID_MATROX_G400	0x0525
> +#define	PCI_DEVICE_ID_MATROX_G200EV_PCI	0x0530
>  #define PCI_DEVICE_ID_MATROX_G550	0x2527
>  #define PCI_DEVICE_ID_MATROX_VIA	0x4536
>  
> 
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