diff options
| author | Frieder Schrempf <frieder.schrempf@kontron.de> | 2023-11-27 12:22:25 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-11-27 19:13:22 +0000 |
| commit | 65e62b8a955adebee8634804d8f72599213c2774 (patch) | |
| tree | 57d83784b740585684b37c1296e720d57466d177 /drivers/usb/cdns3/cdns3-trace.h | |
| parent | ea3ba10f2961f08155bb66c0b1b8088652ca5f28 (diff) | |
usb: misc: onboard_usb_hub: Add support for clock input
Most onboard USB hubs have a dedicated crystal oscillator but on some
boards the clock signal for the hub is provided by the SoC.
In order to support this, we add the possibility of specifying a
clock in the devicetree that gets enabled/disabled when the hub
is powered up/down.
Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Link: https://lore.kernel.org/r/20231127112234.109073-2-frieder@fris.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/cdns3/cdns3-trace.h')
0 files changed, 0 insertions, 0 deletions