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| author | Jonas Blixt <[email protected]> | 2024-08-01 12:18:45 +0000 |
|---|---|---|
| committer | Wim Van Sebroeck <[email protected]> | 2024-09-10 09:05:27 +0000 |
| commit | 2d9d6d300fb0a4ae4431bb308027ac9385746d42 (patch) | |
| tree | f4b049a5307dbee8934d7cf2d9d8cd16cce68cfe /drivers/gpu/drm/amd/amdgpu/atom.c | |
| parent | watchdog: imx7ulp_wdt: move post_rcs_wait into struct imx_wdt_hw_feature (diff) | |
| download | kernel-2d9d6d300fb0a4ae4431bb308027ac9385746d42.tar.gz kernel-2d9d6d300fb0a4ae4431bb308027ac9385746d42.zip | |
watchdog: imx_sc_wdt: Don't disable WDT in suspend
Parts of the suspend and resume chain is left unprotected if we disable
the WDT here.
>From experiments we can see that the SCU disables and re-enables the WDT
when we enter and leave suspend to ram. By not touching the WDT here we
are protected by the WDT all the way to the SCU.
Signed-off-by: Jonas Blixt <[email protected]>
CC: Anson Huang <[email protected]>
Fixes: 986857acbc9a ("watchdog: imx_sc: Add i.MX system controller watchdog support")
Reviewed-by: Guenter Roeck <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Guenter Roeck <[email protected]>
Signed-off-by: Wim Van Sebroeck <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/atom.c')
0 files changed, 0 insertions, 0 deletions