[RFC][PATCH 2/4] lcd: platform-lcd: Add support for Hydis hv070wsa lcd panel

[Thomas Abraham]

Hi Mark,

On 2 January 2012 17:15, Mark Brown <broonie at opensource.wolfsonmicro.com> wrote:
> On Mon, Jan 02, 2012 at 11:24:33AM +0530, Thomas Abraham wrote:
>
>> +static void lcd_hv070wsa_set_power(struct platform_lcd *plcd, unsigned int pwr)
>> +{
>> +     struct plat_lcd_hydis_hv070wsa_pdata *pdata = plcd->lcd_pdata;
>> +
>> +     gpio_direction_output(pdata->gpio, pwr);
>> +}
>
> This doesn't look at all specific to this panel - it's just setting a
> GPIO - so it should probably just be a generic gpio-lcd driver (or
> similar).  It ought to be possible to do a device tree binding for at
> least this subset of panels.

Right. I should not have made it specific to hv070wsa panel. This type
of functionality is reusable for other lcd panels as well. I will
modify this patch.

Thanks,
Thomas.