diff options
Diffstat (limited to 'os/hal/platforms/STM32/mac_lld.c')
| -rw-r--r-- | os/hal/platforms/STM32/mac_lld.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/os/hal/platforms/STM32/mac_lld.c b/os/hal/platforms/STM32/mac_lld.c index aff58342e..2799aab85 100644 --- a/os/hal/platforms/STM32/mac_lld.c +++ b/os/hal/platforms/STM32/mac_lld.c @@ -41,7 +41,11 @@ #define BUFFER_SIZE ((((STM32_MAC_BUFFERS_SIZE - 1) | 3) + 1) / 4)
/* MII divider optimal value.*/
-#if (STM32_HCLK >= 60000000)
+#if (STM32_HCLK >= 150000000)
+#define MACMIIDR_CR ETH_MACMIIAR_CR_Div102
+#elif (STM32_HCLK >= 100000000)
+#define MACMIIDR_CR ETH_MACMIIAR_CR_Div62
+#elif (STM32_HCLK >= 60000000)
#define MACMIIDR_CR ETH_MACMIIAR_CR_Div42
#elif (STM32_HCLK >= 35000000)
#define MACMIIDR_CR ETH_MACMIIAR_CR_Div26
|