Re: [PATCH] omap3beagle: add driver to turn on the TFP410 framer to get DVI output

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On Fri, May 16, 2008 at 12:32 PM, arun c <arun.edarath@xxxxxxxxx> wrote:
> Hi Koen,
>
>> diff --git a/drivers/video/omap/lcd_omap3beagle.c b/drivers/video/omap/lcd_omap3beagle.c
>> new file mode 100644
>> index 0000000..f5b7466
>> --- /dev/null
>> +++ b/drivers/video/omap/lcd_omap3beagle.c
>> @@ -0,0 +1,135 @@
>> +/*
>> + * LCD panel support for the TI OMAP3 Beagle board
>> + *
>> + * Author: Koen Kooi <koen@xxxxxxxxxxxxxxxx>
>> + *
>> + * Derived from drivers/video/omap/lcd-omap3evm.c
>> + *
>> + * This program is free software; you can redistribute it and/or modify it
>> + * under the terms of the GNU General Public License as published by the
>> + * Free Software Foundation; either version 2 of the License, or (at your
>> + * option) any later version.
>> + *
>> + * This program is distributed in the hope that it will be useful, but
>> + * WITHOUT ANY WARRANTY; without even the implied warranty of
>> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
>> + * General Public License for more details.
>> + *
>> + * You should have received a copy of the GNU General Public License along
>> + * with this program; if not, write to the Free Software Foundation, Inc.,
>> + * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
>> + */
>> +
>> +#include <linux/module.h>
>> +#include <linux/platform_device.h>
>> +#include <linux/i2c/twl4030.h>
>> +
>> +#include <asm/arch/gpio.h>
>> +#include <asm/arch/mux.h>
>> +#include <asm/arch/omapfb.h>
>> +#include <asm/mach-types.h>
>> +
>> +#define LCD_PANEL_ENABLE_GPIO       170
>> +
>> +#define LCD_XRES               1024
>> +#define LCD_YRES               768
>
> I don't think there is a need for LCD_PIXCLOCK_MAX
> and LCD_PIXCLOCK_MIN. It should be changed to
> LCD_PIXCLOCK, am I right?

Sorry a small change it should not be LCD_PIXCLOCK ,
only LCD_PIXCLOCK_MAX is enough.

>
>> +#define LCD_PIXCLOCK_MAX        64000 /* in kHz */
>> +#define LCD_PIXCLOCK_MIN        64000 /* in kHz */
>
>  Regards,
> Arun C
>
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