[0/4] support watchdog for exynosautov9

Message

Chanho Park May 20, 2022, 12:17 p.m. UTC

This adds to support watchdog and its device tree nodes for Exynos Auto
v9 SoC. Like exynos850, the SoC has two cpu watchdog devices but they
have different CPU configurations compared with exynos850. So, we need
to add separate configurations for Exynos Auto v9 SoC.

Chanho Park (4):
  dt-bindings: watchdog: add exynosautov9 compatible
  watchdog: s3c2410_wdt: support exynosautov9 watchdog
  arm64: dts: exynosautov9: add watchdog DT nodes
  arm64: dts: exynosautov9-sadk: enable watchdog devices

 .../bindings/watchdog/samsung-wdt.yaml        |  3 ++
 .../boot/dts/exynos/exynosautov9-sadk.dts     |  8 ++++
 arch/arm64/boot/dts/exynos/exynosautov9.dtsi  | 22 ++++++++++
 drivers/watchdog/s3c2410_wdt.c                | 41 +++++++++++++++++--
 4 files changed, 70 insertions(+), 4 deletions(-)