SAMV71-XULT: Add support for SDRAM (unverified)

1 files changed, 4 insertions, 0 deletions

diff --git a/nuttx/arch/arm/src/common/up_udelay.c b/nuttx/arch/arm/src/common/up_udelay.c
index 8fcb93522..f9b09f461 100644
--- a/nuttx/arch/arm/src/common/up_udelay.c
+++ b/nuttx/arch/arm/src/common/up_udelay.c
@@ -100,6 +100,7 @@ void up_udelay(useconds_t microseconds)
       for (i = 0; i < CONFIG_BOARD_LOOPSPERMSEC; i++)
         {
         }
+
       microseconds -= 1000;
     }
 
@@ -108,6 +109,7 @@ void up_udelay(useconds_t microseconds)
       for (i = 0; i < CONFIG_BOARD_LOOPSPER100USEC; i++)
         {
         }
+
       microseconds -= 100;
     }
 
@@ -116,6 +118,7 @@ void up_udelay(useconds_t microseconds)
       for (i = 0; i < CONFIG_BOARD_LOOPSPER10USEC; i++)
         {
         }
+
       microseconds -= 10;
     }
 
@@ -124,6 +127,7 @@ void up_udelay(useconds_t microseconds)
       for (i = 0; i < CONFIG_BOARD_LOOPSPERUSEC; i++)
         {
         }
+
       microseconds--;
     }
 }