On 2016-01-27 15:45, Lars-Peter Clausen wrote:
On 01/27/2016 03:39 PM, Sean Nyekjaer wrote:
According to datasheet data is latched on the falling edge of the SCK.
I agree it works in SPI_MODE_0 on the eval kit, but in other configurations
with optic isolators (that adds a small delay). We are falling out of spec.
Signed-off-by: Sean Nyekjaer <sean.nyekjaer@xxxxxxxxx>
Hi,
The SPI mode is usually specified in the spi_board_info struct or devicetree
rather than hardcoding it in the driver.
- Lars
Hi
I know :-)
But, all devices in this family have only support for SPI_MODE_1. So why
leave it up to the spi_board_info or devicetree when only one mode is
allowed?
If you don't like this patch I think we should create some documentation
for the device, so other people don't have to use hours in debugging :-D
/Sean
--
To unsubscribe from this list: send the line "unsubscribe linux-iio" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
--
To unsubscribe from this list: send the line "unsubscribe linux-iio" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
