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| author | Tony Lindgren <[email protected]> | 2021-09-21 14:00:26 +0300 |
|---|---|---|
| committer | Ulf Hansson <[email protected]> | 2021-10-12 10:21:18 +0200 |
| commit | d806e334d0390502cd2a820ad33d65d7f9bba618 (patch) | |
| tree | e7a266ebb4171f0b61db1b3a3c7dc03c267307d9 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 8e0e7bd38b1ec7f9e5d18725ad41828be4e09859 (diff) | |
mmc: sdhci-omap: Fix context restore
We need to restore context in a specified order with HCTL set in two
phases. This is similar to what omap_hsmmc_context_restore() is doing.
Otherwise SDIO can stop working on resume.
And for PM runtime and SDIO cards, we need to also save SYSCTL, IE and
ISE.
This should not be a problem currently, and these patches can be applied
whenever suitable.
Fixes: ee0f309263a6 ("mmc: sdhci-omap: Add Support for Suspend/Resume")
Signed-off-by: Tony Lindgren <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Ulf Hansson <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions