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drivers: watchdog: stm32G0 window watchdog during debug

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This commit is enabling the Debug support clock
like the stm32L0 or F0, the APB peripheral clock enable register 1
has a bit to clock DBGMCU before use.

Signed-off-by: Francois Ramu <francois.ramu@st.com>
This commit is contained in:
Francois Ramu 2021-11-26 15:18:13 +01:00 • committed by Anas Nashif
commit 701d6bd087
1 changed files with 2 additions and 0 deletions
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drivers/watchdog/wdt_wwdg_stm32.c
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@ -168,6 +168,8 @@ static int wwdg_stm32_setup(const struct device *dev, uint8_t options)
LL_APB1_GRP2_EnableClock(LL_APB1_GRP2_PERIPH_DBGMCU);
#elif defined(CONFIG_SOC_SERIES_STM32L0X)
LL_APB2_GRP1_EnableClock(LL_APB2_GRP1_PERIPH_DBGMCU);
#elif defined(CONFIG_SOC_SERIES_STM32G0X)
LL_APB1_GRP1_EnableClock(LL_APB1_GRP1_PERIPH_DBGMCU);
#endif
#if defined(CONFIG_SOC_SERIES_STM32H7X)
LL_DBGMCU_APB3_GRP1_FreezePeriph(LL_DBGMCU_APB3_GRP1_WWDG1_STOP);