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/optee_os/core/drivers/
H A Dstm32_iwdg.c0bdd7f5ba8219e74776200ddde235e3c3ff8ba3a Mon Mar 28 15:12:50 UTC 2022 Etienne Carriere <etienne.carriere@st.com> drivers: stm32_iwdg: implementation of independent watchdog

Implements independent watchdog (IWDG) driver to help detecting
malfunctions due to software or hardware failures. IWDG instances
are clocked by an independent clock and stays active if the main
clock fails.

The driver mandates IWDG instances configuration from an embedded DTB.

For the list of features, refer to the reference manuals at:
https://wiki.st.com/stm32mpu/wiki/STM32MP15_resources

Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Lionel Debieve <lionel.debieve@foss.st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
H A Dsub.mk0bdd7f5ba8219e74776200ddde235e3c3ff8ba3a Mon Mar 28 15:12:50 UTC 2022 Etienne Carriere <etienne.carriere@st.com> drivers: stm32_iwdg: implementation of independent watchdog

Implements independent watchdog (IWDG) driver to help detecting
malfunctions due to software or hardware failures. IWDG instances
are clocked by an independent clock and stays active if the main
clock fails.

The driver mandates IWDG instances configuration from an embedded DTB.

For the list of features, refer to the reference manuals at:
https://wiki.st.com/stm32mpu/wiki/STM32MP15_resources

Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Lionel Debieve <lionel.debieve@foss.st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>