X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=src%2Fstm%2Fao_flash_stm_pins.h;h=b82046d7fca221ec200ddb00e84aad75ea3c7ccb;hp=d157a2265eae9e85b4270bc29bbd91ddc1c6e22e;hb=2f87e182d9f0b3c2856f62149371ad70b16148cf;hpb=106d212ff5920c39d95751ef6249dc141970412c

diff --git a/src/stm/ao_flash_stm_pins.h b/src/stm/ao_flash_stm_pins.h
index d157a226..b82046d7 100644
--- a/src/stm/ao_flash_stm_pins.h
+++ b/src/stm/ao_flash_stm_pins.h
@@ -3,7 +3,8 @@
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful, but
  * WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -20,6 +21,10 @@
 
 #include <ao_flash_pins.h>
 
+#ifndef AO_PLLMUL
+
+#if AO_HSE == 8000000
+
 /* PLLVCO = 96MHz (so that USB will work) */
 #define AO_PLLMUL		12
 #define AO_RCC_CFGR_PLLMUL	(STM_RCC_CFGR_PLLMUL_12)
@@ -28,6 +33,22 @@
 #define AO_PLLDIV		3
 #define AO_RCC_CFGR_PLLDIV	(STM_RCC_CFGR_PLLDIV_3)
 
+#endif
+
+#if AO_HSE == 16000000
+
+/* PLLVCO = 96MHz (so that USB will work) */
+#define AO_PLLMUL		6
+#define AO_RCC_CFGR_PLLMUL	(STM_RCC_CFGR_PLLMUL_6)
+
+/* SYSCLK = 32MHz */
+#define AO_PLLDIV		3
+#define AO_RCC_CFGR_PLLDIV	(STM_RCC_CFGR_PLLDIV_3)
+
+#endif
+
+#endif
+
 /* HCLK = 32MHZ (CPU clock) */
 #define AO_AHB_PRESCALER	1
 #define AO_RCC_CFGR_HPRE_DIV	STM_RCC_CFGR_HPRE_DIV_1