linux-kernel - [PATCH][RESEND] New type of DTV2000H TV Card

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Date:	Thu, 7 Feb 2008 00:22:24 +0100
From:	Zbynek Hrabovsky <hrabosh@...mail.cz>
To:	linux-kernel@...r.kernel.org, video4linux-list@...hat.com
Subject: [PATCH][RESEND] New type of DTV2000H TV Card

		Hello all,

I bought Leadtek WinFast DTV2000H, but it didn't work. I found, that there are two types of this card. Type I (older), and type J (latest) ... and only type I is supported by the module.

Type J is not autodetected, and if you force card type (card = 51), DVB-T works, but there is no sound in analogue television. I know why (multiplexer, which is switching between the radio, TV, and external sound is driven by GPIO pins ... and setting of this pins is wrong), and I wrote a patch, which makes this card (DTV2000H type J) works. 

With this patch, card is autodetected, I'm having sound in analogue television, I can switch between antenna, and cable signal input, and I can see video from external S-video and composite video input.

So ... I'm sending this patch to you. I think it will be good to add support for this card to the cx88xx module.

Bye,
	Zbynek Hrabovsky, Brno, Czech Republic

PS .. sorry for my English.

View attachment "DTV2000H_Patch.diff" of type "text/x-patch" (4909 bytes)