mbox series

[v2,0/3] support watchdog for exynosautov9

Message ID 20220523113919.59571-1-chanho61.park@samsung.com
Headers show
Series support watchdog for exynosautov9 | expand

Message

Chanho Park May 23, 2022, 11:39 a.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.

Changes from v1:
- Add Krzysztof's RB tags for #1, #2 patch.
- Drop "status" property of exynosautov9.dtsi and drop #4 patch.

Chanho Park (3):
  dt-bindings: watchdog: add exynosautov9 compatible
  watchdog: s3c2410_wdt: support exynosautov9 watchdog
  arm64: dts: exynosautov9: add watchdog DT nodes

 .../bindings/watchdog/samsung-wdt.yaml        |  3 ++
 arch/arm64/boot/dts/exynos/exynosautov9.dtsi  | 20 +++++++++
 drivers/watchdog/s3c2410_wdt.c                | 41 +++++++++++++++++--
 3 files changed, 60 insertions(+), 4 deletions(-)