Commit fe4466c0 authored by Pawel Laszczak's avatar Pawel Laszczak Committed by sanglipeng
Browse files

usb: cdns3: Add support for DRD CDNSP

stable inclusion
from stable-v5.10.157
commit 8382cdf0ab5df84cae9603de927145a7f140b937
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I7MU59

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=8382cdf0ab5df84cae9603de927145a7f140b937



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[ Upstream commit db8892bb ]

Patch adds support for Cadence DRD Super Speed Plus controller(CDNSP).
CDNSP DRD is a part of Cadence CDNSP controller.
The DRD CDNSP controller has a lot of difference on hardware level but on
software level is quite compatible with CDNS3 DRD. For this reason
CDNS3 DRD part of CDNS3 driver was reused for CDNSP driver.

Signed-off-by: default avatarPawel Laszczak <pawell@cadence.com>
Tested-by: default avatarAswath Govindraju <a-govindraju@ti.com>
Signed-off-by: default avatarPeter Chen <peter.chen@nxp.com>
Stable-dep-of: 9d5333c9 ("usb: cdns3: host: fix endless superspeed hub port reset")
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
Signed-off-by: default avatarsanglipeng <sanglipeng1@jd.com>
parent 68d26eb0
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