Re: [PATCH 1/2] SPI: control CS via standard GPIO operations instead of SPI-HW

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

 




> 
> On 04.03.2015, at 18:01, Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx> wrote:
> 
> You might want to use gpio_is_valid() instead of open coding it.
Under ideal circumstances spi_set_cs() would be GPL exported and then
I would not have to duplicate the code.

And there it is implemented like this, so my code includes it.

I just have kept the patch simple - in the long-run we should move that
route I assume and fix the code there to use gpio_is_valid().

Martin




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




[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]
  Powered by Linux