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rtc: pcf2127: fix watchdog interrupt mask on pcf2131
authorBruno Thomsen <bruno.thomsen@gmail.com>
Tue, 2 Sep 2025 18:22:35 +0000 (20:22 +0200)
committerAlexandre Belloni <alexandre.belloni@bootlin.com>
Sun, 5 Oct 2025 21:30:10 +0000 (23:30 +0200)
commit87064da2db7be537a7da20a25c18ba912c4db9e1
tree0c97c95036f4bc1619b984f5cb4f4f6c05840b59tree | snapshot
parente22f4d1321e0055065f274e20bf6d1dbf4b500f5commit | diff
rtc: pcf2127: fix watchdog interrupt mask on pcf2131

When using interrupt pin (INT A) as watchdog output all other
interrupt sources need to be disabled to avoid additional
resets. Resulting INT_A_MASK1 value is 55 (0x37).

Signed-off-by: Bruno Thomsen <bruno.thomsen@gmail.com>
Link: https://lore.kernel.org/r/20250902182235.6825-1-bruno.thomsen@gmail.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
drivers/rtc/rtc-pcf2127.c diff | blob | blame | history
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