summaryrefslogtreecommitdiff
path: root/nuttx/configs
diff options
context:
space:
mode:
Diffstat (limited to 'nuttx/configs')
-rw-r--r--nuttx/configs/mcu123-lpc214x/include/board.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/nuttx/configs/mcu123-lpc214x/include/board.h b/nuttx/configs/mcu123-lpc214x/include/board.h
index 5fd69c3aa..c6fb20e9a 100644
--- a/nuttx/configs/mcu123-lpc214x/include/board.h
+++ b/nuttx/configs/mcu123-lpc214x/include/board.h
@@ -55,6 +55,8 @@
#define LPC214X_MSEL (PLL_M-1)
#define LPC214X_PLL_P 2
+#define LPC214X_PCLKFREQ (LPC214X_FOSC/4) /* PCLK must be FOSC/4 */
+
#define LPC214X_PSEL0 5
#define LPC214X_PSEL1 6