diff --git a/board/bf537-stamp/bf537-stamp.c b/board/bf537-stamp/bf537-stamp.c
index 3911be6..ec888d4 100644
--- a/board/bf537-stamp/bf537-stamp.c
+++ b/board/bf537-stamp/bf537-stamp.c
@@ -46,11 +46,8 @@
 void board_reset(void)
 {
 	/* workaround for weak pull ups on ssel */
-	if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_SPI_MASTER) {
-		bfin_write_PORTF_FER(bfin_read_PORTF_FER() & ~PF10);
-		bfin_write_PORTFIO_SET(PF10);
-		udelay(1);
-	}
+	if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_SPI_MASTER)
+		bfin_reset_boot_spi_cs(GPIO_PF10);
 }
 
 #ifdef CONFIG_BFIN_MAC