2 files changed, 4 insertions, 2 deletions
diff --git a/os/hal/ports/STM32/LLD/DACv1/dac_lld.c b/os/hal/ports/STM32/LLD/DACv1/dac_lld.c
index 197bf855f..6015c176c 100644
--- a/os/hal/ports/STM32/LLD/DACv1/dac_lld.c
+++ b/os/hal/ports/STM32/LLD/DACv1/dac_lld.c
@@ -348,7 +348,7 @@ void dac_lld_put_channel(DACDriver *dacp,
     }
     break;
   default:
-    chDbgAssert(false, "unexpected DAC mode");
+    osalDbgAssert(false, "unexpected DAC mode");
     break;
   }
 }
@@ -436,7 +436,7 @@ void dac_lld_start_conversion(DACDriver *dacp) {
     break;
 #endif
   default:
-    chDbgAssert(false, "unexpected DAC mode");
+    osalDbgAssert(false, "unexpected DAC mode");
     return;
   }
 
diff --git a/readme.txt b/readme.txt
index d4669d8ca..ffa0c2613 100644
--- a/readme.txt
+++ b/readme.txt
@@ -95,6 +95,8 @@
 - HAL: Introduced support for TIM21 and TIM22 in STM32 ST driver.
 - HAL: Updated STM32F0xx headers to STM32CubeF0 version 1.3.0. Added support
        for STM32F030xC, STM32F070x6, STM32F070xB devices.
+- HAL: Fixed HAL to RT dependency in STM32 DAC driver (bug #631)(backported
+       to 3.0.2).
 - HAL: Fixed problem with STM32 I2S driver restart (bug #630)(backported
        to 3.0.2).
 - HAL: Fixed STM32F3xx ADC driver uses US2RTC directly (bug #629)(backported