diff options
| author | Joakim Zhang <qiangqing.zhang@nxp.com> | 2020-02-25 20:56:43 +0800 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2020-03-02 12:07:19 +0000 |
| commit | 049d919168458ac54e7fad27cd156a958b042d2f (patch) | |
| tree | 7a1fa34cf4825d70c3bbdef0c9b9d6760f0abe75 /tools/thermal | |
| parent | dcde237319e626d1ec3c9d8b7613032f0fd4663a (diff) | |
drivers/perf: fsl_imx8_ddr: Correct the CLEAR bit definition
When disabling a counter from ddr_perf_event_stop(), the counter value
is reset to 0 at the same time.
Preserve the counter value by performing a read-modify-write of the
PMU register and clearing only the enable bit.
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'tools/thermal')
0 files changed, 0 insertions, 0 deletions