Re: [Patch v2 1/3] spi: qup: Remove chip select function

2014-06-22 Thread Mark Brown
On Sat, Jun 21, 2014 at 01:56:46PM -0500, Andy Gross wrote: > On Sat, Jun 21, 2014 at 11:13:03AM +0100, Mark Brown wrote: > > On Thu, Jun 12, 2014 at 02:34:10PM -0500, Andy Gross wrote: > > > This patch removes the chip select function. Chip select should instead > > > be > > > supported using G

Re: [Patch v2 1/3] spi: qup: Remove chip select function

2014-06-21 Thread Andy Gross
On Sat, Jun 21, 2014 at 11:13:03AM +0100, Mark Brown wrote: > On Thu, Jun 12, 2014 at 02:34:10PM -0500, Andy Gross wrote: > > This patch removes the chip select function. Chip select should instead be > > supported using GPIOs, defining the DT entry "cs-gpios", and letting the SPI > > core assert/

Re: [Patch v2 1/3] spi: qup: Remove chip select function

2014-06-21 Thread Mark Brown
On Thu, Jun 12, 2014 at 02:34:10PM -0500, Andy Gross wrote: > This patch removes the chip select function. Chip select should instead be > supported using GPIOs, defining the DT entry "cs-gpios", and letting the SPI > core assert/deassert the chip select as it sees fit. Why? signature.asc Descr

[Patch v2 1/3] spi: qup: Remove chip select function

2014-06-12 Thread Andy Gross
This patch removes the chip select function. Chip select should instead be supported using GPIOs, defining the DT entry "cs-gpios", and letting the SPI core assert/deassert the chip select as it sees fit. Signed-off-by: Andy Gross --- .../devicetree/bindings/spi/qcom,spi-qup.txt |6 ++