Re: [spi-devel-general] Re: question on spi_bitbang

[David Brownell]

On Friday 31 March 2006 12:52 pm, Kumar Gala wrote:

> What I'm looking at is the following:
> 
> * use spi_bitbang_setup() as is
> * have my chipselect do:
> 	if (BITBANG_CS_INACTIVE)
> 		deassert GPIO pin for CS
> 	else
> 		set HW mode register (polarity, phase, bit length)
> 		assert GPIO pin for CS
> * setup_transfer()
> 	* set HW mode register (bit length)
> 	* call bitbang_setup_transfer()

And export bitbang_setup_transfer()?  I guess that makes sense,
but you should probably rename it then to match the convention for
the other exported symbols.

Once that's all working, please submit the relevant patch.

- Dave
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