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| author | Benoît Monin <benoit.monin@bootlin.com> | 2025-11-26 11:46:27 +0100 |
|---|---|---|
| committer | Andi Shyti <andi.shyti@kernel.org> | 2025-12-17 00:37:24 +0100 |
| commit | 6a28174326289834c6767bdeb1ba348aa9831e91 (patch) | |
| tree | 4ddfdd249e7a51eaa2c30ebeb0a89545209ad6ec /tools/perf/lib/Documentation/tutorial/git@git.tavy.me:linux.git | |
| parent | ea032b451134e5cc79ed1affc9a237ce5bdda9ed (diff) | |
i2c: designware: Add dedicated algorithm for AMD NAVI
Apart from runtime PM, there is nothing in common between i2c_dw_xfer()
and amd_i2c_dw_xfer_quirk(), so give AMD NAVI controller its own algorithm
instead of calling the quirk from i2c_dw_xfer().
Add runtime PM handling to amd_i2c_dw_xfer_quirk() and a dedicated
i2c_algorithm for AMD NAVI controllers. The adapter algorithm is set
during probe based on the device model.
This way we avoid checking for the device model at the start of every
transfer.
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Benoît Monin <benoit.monin@bootlin.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Link: https://lore.kernel.org/r/20251126-i2c-dw-v4-4-b0654598e7c5@bootlin.com
Diffstat (limited to 'tools/perf/lib/Documentation/tutorial/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions