summaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
Diffstat (limited to 'src')
-rw-r--r--src/portable/st/stm32_fsdev/fsdev_stm32.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/portable/st/stm32_fsdev/fsdev_stm32.h b/src/portable/st/stm32_fsdev/fsdev_stm32.h
index a6827cc60..5950efbe3 100644
--- a/src/portable/st/stm32_fsdev/fsdev_stm32.h
+++ b/src/portable/st/stm32_fsdev/fsdev_stm32.h
@@ -146,6 +146,7 @@
#elif CFG_TUSB_MCU == OPT_MCU_STM32U3
#define FSDEV_STM32_CPU_MHZ 96U
#elif CFG_TUSB_MCU == OPT_MCU_STM32U0
+ // Used by STM32 FSDEV PMA delay defaults as a conservative max CPU frequency.
#define FSDEV_STM32_CPU_MHZ 56U
#elif CFG_TUSB_MCU == OPT_MCU_STM32G0
#define FSDEV_STM32_CPU_MHZ 64U