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| author | Haibo Chen <[email protected]> | 2023-08-30 09:39:22 +0000 |
|---|---|---|
| committer | Ulf Hansson <[email protected]> | 2023-09-26 13:08:05 +0000 |
| commit | 32a9cdb8869dc111a0c96cf8e1762be9684af15b (patch) | |
| tree | feba2cb7f9a90311a74bae16fb0917e6772bb79c /tools/testing/selftests/tc-testing/plugin-lib/valgrindPlugin.py | |
| parent | dt-bindings: mmc: sdhci-msm: correct minimum number of clocks (diff) | |
| download | kernel-32a9cdb8869dc111a0c96cf8e1762be9684af15b.tar.gz kernel-32a9cdb8869dc111a0c96cf8e1762be9684af15b.zip | |
mmc: core: sdio: hold retuning if sdio in 1-bit mode
tuning only support in 4-bit mode or 8 bit mode, so in 1-bit mode,
need to hold retuning.
Find this issue when use manual tuning method on imx93. When system
resume back, SDIO WIFI try to switch back to 4 bit mode, first will
trigger retuning, and all tuning command failed.
Signed-off-by: Haibo Chen <[email protected]>
Acked-by: Adrian Hunter <[email protected]>
Fixes: dfa13ebbe334 ("mmc: host: Add facility to support re-tuning")
Cc: [email protected]
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Ulf Hansson <[email protected]>
Diffstat (limited to 'tools/testing/selftests/tc-testing/plugin-lib/valgrindPlugin.py')
0 files changed, 0 insertions, 0 deletions