[Gta04-owner] Kernel 3.7 extensions

Benjamin Deering ben_deering at swissmail.org
Thu Jan 31 01:40:12 CET 2013


On 01/28/2013 04:29 AM, Dr. H. Nikolaus Schaller wrote:
> Hi Neil,
> I am working to add many nice features the hw-validation kernel already
> has (like tv-out, missing sensors, camera, pvr, display panel support for 3704,
> 7004 device variants and some minor things required mostly for hardware
> tests) to the 3.7 kernel.
>
> One piece of code isn't clear to me:
>
> #ifdef CONFIG_TOUCHSCREEN_TSC2007
> 	tsc2007_boardinfo.irq = gpio_to_irq(TS_PENIRQ_GPIO);
> 	i2c_register_board_info(2,&tsc2007_boardinfo, 1);
> #endif
> #ifdef CONFIG_BMP085
> 	i2c_register_board_info(2,&bmp085_boardinfo, 1);
> #endif
> 	omap_register_i2c_bus(2, 400,  gta04_i2c2_boardinfo,
> 				ARRAY_SIZE(gta04_i2c2_boardinfo));
>
> Was there a specific reason to register those two devices
> separately and not simply have them listed in gta04_i2c2_boardinfo[]?
>
> Nikolaus
>
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>
Thanks for working on this!

I have it booting now on my SHR install.  This change was required to 
get audio (including HW audio routing for A4) working.  I will try to 
play with the camera if I get a chance.

Ben
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