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| author | Hans Verkuil <hansverk@cisco.com> | 2016-02-10 08:09:10 -0200 |
|---|---|---|
| committer | Sasha Levin <sasha.levin@oracle.com> | 2016-03-07 21:23:18 -0500 |
| commit | 39870068670111c6b64b7676e06a05a3e0d9e5d6 (patch) | |
| tree | 3fe1784fb841084df9f4d7d1949074ee5cab24d5 /drivers/usb/dwc3/core.h | |
| parent | 39d8d5a0fe975a95649dad8f6f415cc136d44d10 (diff) | |
| download | linux-rt-39870068670111c6b64b7676e06a05a3e0d9e5d6.tar.gz | |
[media] adv7604: fix tx 5v detect regression
[ Upstream commit 0ba4581c84cfb39fd527f6b3457f1c97f6356c04 ]
The 5 volt detect functionality broke in 3.14: the code reads IO register 0x70
again after it has already been cleared. Instead it should use the cached
irq_reg_0x70 value and the io_write to 0x71 to clear 0x70 can be dropped since
this has already been done.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Cc: <stable@vger.kernel.org> # for v3.14 and up
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Diffstat (limited to 'drivers/usb/dwc3/core.h')
0 files changed, 0 insertions, 0 deletions