Janani Sunil / platform_drivers

Forked repo of Platform Drivers- Analog Devices

Diff: delay.cpp

Revision:
20:26b1a4570f4b
Parent:
17:af1f2416dd26
--- a/delay.cpp	Wed Sep 29 12:32:10 2021 +0100
+++ b/delay.cpp	Mon Nov 22 22:26:51 2021 +0530
@@ -39,7 +39,10 @@
  */
 void udelay(uint32_t usecs)
 {
-	wait_us(usecs);
+	/* wait_ns is more time efficient function compared to wait_us
+	 * Note: For higher values of delay (more than few msec), it is better to use
+	 * mdelay() function as no error/limit checking is done in this function */
+	wait_ns(usecs * 1000);
 }
 
 /**
@@ -50,7 +53,7 @@
 void mdelay(uint32_t msecs)
 {
 	if (msecs) {
-		HAL_Delay(msecs);
+		thread_sleep_for(msecs);
 	}
 }