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| author | Neil Armstrong <neil.armstrong@linaro.org> | 2024-09-10 11:50:11 +0200 |
|---|---|---|
| committer | Neil Armstrong <neil.armstrong@linaro.org> | 2024-10-14 08:56:03 +0200 |
| commit | b3f89c1d6ed47b7c7a6eaf854d3289dbfe31f332 (patch) | |
| tree | 4596008d4824b322c23af10cd02d247ee2d39a48 /arch/arm/mach-socfpga/misc.c | |
| parent | 182e19225bbf66bae2280173a177c569e131c0dc (diff) | |
ufs: add get_max_pwr_mode callback
Add a new get_max_pwr_mode callback to permit the UFS controller
driver manipulate the max_pwr_mode struct right before setting
the new pwr_mode to the UFS device.
It can be used to limit the HS Gear with errata and hardware
limitations on some UFS controllers.
Tested-by: Julius Lehmann <lehmanju@devpi.de>
Tested-by: Caleb Connolly <caleb.connolly@linaro.org> #rb3gen2
Link: https://lore.kernel.org/r/20240910-topic-ufs-qcom-controller-v1-2-54c0d2231b10@linaro.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Diffstat (limited to 'arch/arm/mach-socfpga/misc.c')
0 files changed, 0 insertions, 0 deletions