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[v2,0/2] watchdog: apple: Increase reset delay to 150ms

Message ID 20241001170018.20139-1-towinchenmi@gmail.com (mailing list archive)
Headers show
Series watchdog: apple: Increase reset delay to 150ms | expand

Message

Nick Chan Oct. 1, 2024, 4:59 p.m. UTC 
Increase the reset delay to 150ms as the Apple A8X SoC can take up to
125ms to actually reset.

Since the code is being modified anyways, also fix a bug where watchdog
writes were not actually getting flushed after requesting reset, depsite
what the code comments said.

Changes since v1:
- Fix an existing bug where watchdog writes are not flushed

v1: https://lore.kernel.org/asahi/20240930060653.4024-1-towinchenmi@gmail.com/

Nick Chan
---

Nick Chan (2):
  watchdog: apple: Actually flush writes after requesting watchdog
    restart
  watchdog: apple: Increase reset delay to 150ms

 drivers/watchdog/apple_wdt.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)


base-commit: 77df9e4bb2224d8ffbddec04c333a9d7965dad6c