phy: rockchip: usbdp: fix phy device mismatch

Pass the PHY physical address to ensure that the correct PHY device
associated with the USB download controller can be found.

Fixes: 9a60974db526 ("phy

phy: rockchip: usbdp: fix phy device mismatch

Pass the PHY physical address to ensure that the correct PHY device
associated with the USB download controller can be found.

Fixes: 9a60974db526 ("phy: rockchip: usbdp: Fix usb3 phy init for rockusb")
Change-Id: Ic10a9ae570e3831e7b7acbc116d2a20dee51e920
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>

show more ...

phy: rockchip: usbdp: update phy parameters for SI test

Signed-off-by: Zhang Yubing <yubing.zhang@rock-chips.com>
Change-Id: Ib8fb562c882de985a0a875d3c899211205a323de

phy: rockchip: usbdp: Build depends on platform config

When build for RK3576 with CONFIG_PHY_ROCKCHIP_USBDP enabled:

size drivers/phy/phy-rockchip-usbdp.o

before:
text data bss dec

phy: rockchip: usbdp: Build depends on platform config

When build for RK3576 with CONFIG_PHY_ROCKCHIP_USBDP enabled:

size drivers/phy/phy-rockchip-usbdp.o

before:
text data bss dec hex filename
8592 360 0 8952 22f8 drivers/phy/phy-rockchip-usbdp.o

after:
text data bss dec hex filename
8374 360 0 8734 221e drivers/phy/phy-rockchip-usbdp.o

Change-Id: Id5b53f9133247e868a93b952d4b0ea8441953a27
Signed-off-by: William Wu <william.wu@rock-chips.com>

show more ...

phy: rockchip: usbdp: add rk3576 device match data

Sync from Rockchip Kernel-6.1 branch, commit "3de053bb9adf"
(phy: rockchip: usbdp: add rk3576 device match data)

Signed-off-by: Frank Wang <frank.

phy: rockchip: usbdp: add rk3576 device match data

Sync from Rockchip Kernel-6.1 branch, commit "3de053bb9adf"
(phy: rockchip: usbdp: add rk3576 device match data)

Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
Change-Id: I774c03a2d5fb164315f4b43e069096434e476cef

show more ...

phy: rockchip: usbdp: cleanup internal apis

Cleanup internal APIs to make compatible for more SoCs.

Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
Signed-off-by: Zhang Yubing <yubing.zhang@r

phy: rockchip: usbdp: cleanup internal apis

Cleanup internal APIs to make compatible for more SoCs.

Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
Signed-off-by: Zhang Yubing <yubing.zhang@rock-chips.com>
Change-Id: Iee62407d8ae191409be77fa139adf4e1817adae7

show more ...

phy: rockchip: usbdp: Fix fail to get udphy id

Fixes: 9a60974db526 ("phy: rockchip: usbdp: Fix usb3 phy init for rockusb")
Signed-off-by: William Wu <william.wu@rock-chips.com>
Change-Id: Ia1fbd9ded

phy: rockchip: usbdp: Fix fail to get udphy id

Fixes: 9a60974db526 ("phy: rockchip: usbdp: Fix usb3 phy init for rockusb")
Signed-off-by: William Wu <william.wu@rock-chips.com>
Change-Id: Ia1fbd9dedae3a25af14d83a35fa41706f91a8324

show more ...

phy: rockchip: usbdp: Fix usb3 phy init for rockusb

Signed-off-by: Jianwei Zheng <jianwei.zheng@rock-chips.com>
Signed-off-by: william.wu <william.wu@rock-chips.com>
Change-Id: I47284e88afd4d539af1a

phy: rockchip: usbdp: Fix usb3 phy init for rockusb

Signed-off-by: Jianwei Zheng <jianwei.zheng@rock-chips.com>
Signed-off-by: william.wu <william.wu@rock-chips.com>
Change-Id: I47284e88afd4d539af1a13e3c8b875638111bc44

show more ...

phy: usbdp: amend to improve USB compatibility

Amends ln0/ln2 RX DFE to improve the compatibility of USB3 link training.

Change-Id: I7bd712d42ffc9add8e39667467dc529f0f734bf5
Signed-off-by: Frank Wa

phy: usbdp: amend to improve USB compatibility

Amends ln0/ln2 RX DFE to improve the compatibility of USB3 link training.

Change-Id: I7bd712d42ffc9add8e39667467dc529f0f734bf5
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>

show more ...

drivers: video/phy: Add '\n' for message end

Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: I0ad57bb82a419f7583290fb167b1af34d0c91421

phy: rockchip: usbdp: init flip variable in fixed lane mux case

It should be initialized the USB flip for fixed lane mapping case
if the USB lanes are assigned. The ln0/ln1 is normal (!flip) and ln2

phy: rockchip: usbdp: init flip variable in fixed lane mux case

It should be initialized the USB flip for fixed lane mapping case
if the USB lanes are assigned. The ln0/ln1 is normal (!flip) and ln2/ln3
is reverse (flip).

This also amend "rx cdr lock timeout" log level to notice since it
may not cause the functional defect in most cases.

Copied from the commit 3532a7758aa ("phy: rockchip: usbdp: init flip
variable in fixed lane mux case") in Rockchip Kernel develop-5.10.

Change-Id: I0ed5c4c00ac29ec0bfb7d5ba60968fb20724c62b
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>

show more ...

phy: rockchip: usbdp: Add DP PHY max_link_rate limit

Signed-off-by: Wyon Bi <bivvy.bi@rock-chips.com>
Change-Id: I3e30367c73ec7ce1e1359fa321afd9a61cd3b63c

phy: rockchip: usbdp: add dp part driver support

Usbdp phy is used by usb and dp. Add dp part driver to
support dp phy functions.

Signed-off-by: Zhang Yubing <yubing.zhang@rock-chips.com>
Change-Id

phy: rockchip: usbdp: add dp part driver support

Usbdp phy is used by usb and dp. Add dp part driver to
support dp phy functions.

Signed-off-by: Zhang Yubing <yubing.zhang@rock-chips.com>
Change-Id: I50e812893e0b95cfd8216af56737989a9ab04a4c

show more ...

phy: rockchip: add usbdp combo phy driver

This adds a new USBDP combo PHY with Samsung IP block driver.

Porting from Linux develop-5.10 commit ab40e563be81 ("phy: rockchip:
add usbdp combo phy driv

phy: rockchip: add usbdp combo phy driver

This adds a new USBDP combo PHY with Samsung IP block driver.

Porting from Linux develop-5.10 commit ab40e563be81 ("phy: rockchip:
add usbdp combo phy driver").

Change-Id: I241de62e1c19ad7ad0474b6b73898e8ee3a1ef2b
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>

show more ...