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Diffstat (limited to 'os/hal/ports/STM32/STM32H7xx/hal_lld.h')
-rw-r--r--os/hal/ports/STM32/STM32H7xx/hal_lld.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/os/hal/ports/STM32/STM32H7xx/hal_lld.h b/os/hal/ports/STM32/STM32H7xx/hal_lld.h
index 639269b05..8b530d12e 100644
--- a/os/hal/ports/STM32/STM32H7xx/hal_lld.h
+++ b/os/hal/ports/STM32/STM32H7xx/hal_lld.h
@@ -363,6 +363,7 @@
#define STM32_PLLSRC_HSI_CK RCC_PLLCKSELR_PLLSRC_VALUE(0U)
#define STM32_PLLSRC_CSI_CK RCC_PLLCKSELR_PLLSRC_VALUE(1U)
#define STM32_PLLSRC_HSE_CK RCC_PLLCKSELR_PLLSRC_VALUE(2U)
+#define STM32_PLLSRC_DISABLE RCC_PLLCKSELR_PLLSRC_VALUE(23U)
#define STM32_CKPERSEL_HSI_CK RCC_D1CCIPR_CKPERSEL_VALUE(0U)
#define STM32_CKPERSEL_CSI_CK RCC_D1CCIPR_CKPERSEL_VALUE(1U)