iio: adc: cf_axi_jesd204b: update to latest HDL

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
iio: adc: cf_axi_jesd204b: fix INIT1 assigns and introduce flags

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
iio: adc: cf_axi_jesd204b: Add conversion rate, fix link params

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Merge branch 'xcomm_microblaze' of https://github.com/analogdevicesinc/linux into xcomm_microblaze