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| author |   Zhen Lei <thunder.leizhen@huawei.com> | 2020-09-18 21:22:36 +0800 |
|---|---|---|
| committer |   Daniel Lezcano <daniel.lezcano@linaro.org> | 2020-09-24 10:51:04 +0200 |
| commit | 549437a43f45ce70cf5012317633c635c43ba4f4 (patch) | |
| tree | a1d1a8deafd03c00822cd56fbe0d99cf6314f13f /drivers/usb/cdns3/cdns3-imx.c | |
| parent | clocksource/drivers/sp804: Add support for Hisilicon sp804 timer (diff) | |
| download | linux-dev-549437a43f45ce70cf5012317633c635c43ba4f4.tar.xz linux-dev-549437a43f45ce70cf5012317633c635c43ba4f4.zip | |
clocksource/drivers/sp804: Enable Hisilicon sp804 timer 64bit mode
A 100MHZ 32-bit timer will be wrapped up less than 43s. Although the
kernel maintains a software high 32-bit count in the tick IRQ. But it's
not applicable to the user mode APPs.
Note: The kernel still uses the lower 32 bits of the timer.
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20200918132237.3552-9-thunder.leizhen@huawei.com
Diffstat (limited to 'drivers/usb/cdns3/cdns3-imx.c')
0 files changed, 0 insertions, 0 deletions