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| author |   Sebastian Reichel <sebastian.reichel@collabora.co.uk> | 2018-03-29 17:52:49 +0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-03-29 12:03:01 +0200 |
| commit | be9cae2479f48d18f7a449ba91677ae97df11f3e (patch) | |
| tree | 9d01618e63c0b186f6cdb77372faccbf3904157d /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | usb: chipidea: imx: Cleanup ci_hdrc_imx_platform_flag (diff) | |
| download | linux-rng-be9cae2479f48d18f7a449ba91677ae97df11f3e.tar.xz linux-rng-be9cae2479f48d18f7a449ba91677ae97df11f3e.zip | |
usb: chipidea: imx: Fix ULPI on imx53
Traditionally, PORTSC should be set before initializing ULPI phys. But
setting PORTSC before powering on the phy results in a kernel freeze
on imx53 based GE PPD. As a workaround this initializes the phy early
in the imx platform code and disables phy power management from the
core.
Signed-off-by: Fabien Lahoudere <fabien.lahoudere@collabora.co.uk>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions