diff options
| author | Nadeem Athani <nadeem@cadence.com> | 2021-02-09 15:46:21 +0100 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2021-02-10 12:48:45 +0000 |
| commit | 4740b969aaf58adeca6829947a3ad8da423976cf (patch) | |
| tree | 1d1980fd69098195242074bab9e9313e15e12bb6 /drivers/spi/spi-ar934x.c | |
| parent | 7c53f6b671f4aba70ff15e1b05148b10d58c2837 (diff) | |
PCI: cadence: Retrain Link to work around Gen2 training defect
Cadence controller will not initiate autonomous speed change if strapped
as Gen2. The Retrain Link bit is set as quirk to enable this speed change.
Link: https://lore.kernel.org/r/20210209144622.26683-3-nadeem@cadence.com
Signed-off-by: Nadeem Athani <nadeem@cadence.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Diffstat (limited to 'drivers/spi/spi-ar934x.c')
0 files changed, 0 insertions, 0 deletions