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drivers: rtc: stm32: subsecond not supported by F2x

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subsecond counting is not supported by STM32F2x SoC series.

Signed-off-by: Abderrahmane Jarmouni <abderrahmane.jarmouni-ext@st.com>
This commit is contained in:
Abderrahmane Jarmouni 2024-05-07 11:16:12 +02:00 • committed by Carles Cufí
commit 4682e10e2a
1 changed files with 3 additions and 2 deletions
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5
drivers/rtc/rtc_ll_stm32.c
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@ -39,8 +39,9 @@
LOG_MODULE_REGISTER(rtc_stm32, CONFIG_RTC_LOG_LEVEL);
#if defined(CONFIG_SOC_SERIES_STM32L1X) && !defined(RTC_SUBSECOND_SUPPORT)
/* subsecond counting is not supported by some STM32L1x MCUs */
#if (defined(CONFIG_SOC_SERIES_STM32L1X) && !defined(RTC_SUBSECOND_SUPPORT)) \
|| defined(CONFIG_SOC_SERIES_STM32F2X)
/* subsecond counting is not supported by some STM32L1x MCUs (Cat.1) & by STM32F2x SoC series */
#define HW_SUBSECOND_SUPPORT (0)
#else
#define HW_SUBSECOND_SUPPORT (1)