Re: [PATCH 1/2] OMAP3EVM: Made backlight GPIO default state to off

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi,

On Mon, 2010-03-22 at 14:11 +0100, ext hvaibhav@xxxxxx wrote:
> From: Vaibhav Hiremath <hvaibhav@xxxxxx>
> 
> If you choose default output to DVI, the LCD backlight still
> gets powered, since panel->disable function never gets called for LCD.
> 
> So, during init put backlight GPIO to off state and the driverr
> code will decide which output to enable explicitly.

I'm not sure I understand this patch. You talk about choosing default
output (via kernel boot args, I presume), but the code checks for EVM
revision. What is the connection between EVM revision and selecting
display output?

 Tomi


--
To unsubscribe from this list: send the line "unsubscribe linux-omap" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Linux Arm (vger)]     [ARM Kernel]     [ARM MSM]     [Linux Tegra]     [Linux WPAN Networking]     [Linux Wireless Networking]     [Maemo Users]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite Trails]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux