kaspar/RIOT
1
0
Fork 0
mirror of https://github.com/RIOT-OS/RIOT.git synced 2025-12-29 08:21:18 +01:00
Code Releases Activity

cpu/stm32: setup CLOCK_LSI for stm32mp1

Browse Source 
Set stm32mp1 family LSI clock frequency to 32KHz as specified in datasheet.
STM32MP157C example:
https://www.st.com/resource/en/datasheet/stm32mp157c.pdf

Signed-off-by: Gilles DOFFE <gilles.doffe@savoirfairelinux.com>
This commit is contained in:
Gilles DOFFE 2020-08-03 00:13:29 +02:00
parent ba5f8e1cda
commit f39aa979af
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
cpu/stm32/include/periph_cpu.h
View File

@ -67,7 +67,8 @@ extern "C" {
#elif defined(CPU_FAM_STM32F2) || defined(CPU_FAM_STM32F4) || \
defined(CPU_FAM_STM32F7) || defined(CPU_FAM_STM32L4) || \
defined(CPU_FAM_STM32WB) || defined(CPU_FAM_STM32G4) || \
defined(CPU_FAM_STM32G0) || defined(CPU_FAM_STM32L5)
defined(CPU_FAM_STM32G0) || defined(CPU_FAM_STM32L5) || \
defined(CPU_FAM_STM32MP1)
#define CLOCK_LSI (32000U)
#else
#error "error: LSI clock speed not defined for your target CPU"