dts/socfpga_arria10_socdk_adrv9025.dts: Change sysref mode to continuous

When booting the system with sysref in N-Shot mode there are always
about 9 to 12 errors on the lanes while Continuous sysref gives 0
errors. Those errors don't seem to affect functionality.
Both modes work fine in hardware, but continuous gives a cleaner
jesd_status.

Signed-off-by: AndrDragomir <andrei.dragomir@analog.com>

Author: AndrDragomir

arch/arm/boot/dts/socfpga_arria10_socdk_adrv9025.dts

@@ -112,9 +112,8 @@
 
 					/* SYSREF config */
 					adi,sysref-src = <SYSREF_SRC_INTERNAL>;
-					adi,sysref-pattern-mode = <SYSREF_PATTERN_NSHOT>;
+					adi,sysref-pattern-mode = <SYSREF_PATTERN_CONTINUOUS>;
 					adi,sysref-k-div = <512>;
-					adi,sysref-nshot-mode = <SYSREF_NSHOT_8_PULSES>;
 					adi,jesd204-desired-sysref-frequency-hz = <3840000>;
 
 					adi,rpole2 = <RPOLE2_900_OHM>;