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drivers/counter: stm32 rtc: Use dts to get RTC clock information

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RTC clock information should be provided by dts files

Fixes #10451

Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
This commit is contained in:
Erwan Gouriou 2018-11-29 11:37:45 +01:00 • committed by Anas Nashif
commit 3074e393db
10 changed files with 20 additions and 3 deletions
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soc/arm/st_stm32/stm32f4/dts_fixup.h
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@ -366,6 +366,8 @@
#define CONFIG_RTC_0_NAME DT_ST_STM32_RTC_40002800_LABEL
#define DT_RTC_0_NAME DT_ST_STM32_RTC_40002800_LABEL
#define CONFIG_RTC_PRESCALER DT_ST_STM32_RTC_40002800_PRESCALER
#define DT_RTC_0_CLOCK_BITS DT_ST_STM32_RTC_40002800_CLOCK_BITS
#define DT_RTC_0_CLOCK_BUS DT_ST_STM32_RTC_40002800_CLOCK_BUS
#define DT_WDT_0_NAME DT_ST_STM32_WATCHDOG_0_LABEL
/* End of SoC Level DTS fixup file */