From: Ludovic Barre <ludovic.barre@xxxxxx>
This patch series updates stm32_iwdg driver to manage config
by compatible. stm32mp1 config requires a pclk clock.
Ludovic Barre (3):
watchdog: stm32: add pclk feature for stm32mp1
ARM: dts: stm32: add iwdg2 support for stm32mp157c
ARM: dts: stm32: add iwdg2 support for stm32mp157c-ed1
.../devicetree/bindings/watchdog/st,stm32-iwdg.txt | 21 +++-
arch/arm/boot/dts/stm32mp157c-ed1.dts | 5 +
arch/arm/boot/dts/stm32mp157c.dtsi | 8 ++
drivers/watchdog/stm32_iwdg.c | 132 ++++++++++++++-------
4 files changed, 117 insertions(+), 49 deletions(-)