X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fstm32f4-disco%2Fao_pins.h;h=bbbc306e85b7f7e223b278a750038709469529ed;hb=bb9d3d3bb1ae6223a7b910bc49ea8af5544a64d7;hp=3bbace1abfa59949579121c2ba5dca7ae1f9c706;hpb=621d1529d6bc07a3f4bd27fb2d02d5b3161a3a6a;p=fw%2Faltos

diff --git a/src/stm32f4-disco/ao_pins.h b/src/stm32f4-disco/ao_pins.h
index 3bbace1a..bbbc306e 100644
--- a/src/stm32f4-disco/ao_pins.h
+++ b/src/stm32f4-disco/ao_pins.h
@@ -14,22 +14,13 @@
 #ifndef _AO_PINS_H_
 #define _AO_PINS_H_
 
-#define HAS_BEEP	0
-
-#define B_USER_PORT	(&stm_gpioa)
-#define B_USER_PIN	0
-
-#define LED_GREEN_PORT	(&stm_gpioc)
-#define LED_GREEN_PIN	5
-#define LED_RED_PORT	(&stm_gpioe)
-#define LED_RED_PIN	3
-
+/* Clock tree configuration */
 #define AO_HSE		8000000	/* fed from st/link processor */
 #define AO_HSE_BYPASS	1	/* no xtal, directly fed */
 
-#define AO_PLL_M	8	/* down to 1MHz */
+#define AO_PLL_M	4	/* down to 2MHz */
 
-#define AO_PLL1_N	192	/* up to 192MHz */
+#define AO_PLL1_N	96	/* up to 192MHz */
 #define AO_PLL1_P	2	/* down to 96MHz */
 #define AO_PLL1_Q	4	/* down to 48MHz for USB and SDIO */
 
@@ -41,4 +32,24 @@
 #define AO_APB2_PRESCALER	1
 #define AO_RCC_CFGR_PPRE2_DIV	STM_RCC_CFGR_PPRE2_DIV_1
 
+#define DEBUG_THE_CLOCK	1
+
+#define HAS_USB		0
+#define HAS_BEEP	0
+
+#define B_USER_PORT	(&stm_gpioa)
+#define B_USER_PIN	0
+
+/* LEDs */
+
+#define HAS_LED		1
+
+#define LED_0_PORT	(&stm_gpioc)
+#define LED_0_PIN	5
+#define LED_GREEN	(1 << 0)
+
+#define LED_1_PORT	(&stm_gpioe)
+#define LED_1_PIN	3
+#define LED_RED		(1 << 1)
+
 #endif /* _AO_PINS_H_ */