The xHCI SuperSpeed instance in park mode would fail to recover, thus on
Rockchip SoCs when there is high load on the xHCI port. Such as a USB3
HUB with two USB3 disks are plugged in and do write/read test
continuously, the controller may crash like:
xhci-hcd xhci-hcd.9.auto: xHCI host not responding to stop endpoint command.
xhci-hcd xhci-hcd.9.auto: USBSTS: 0x00000000
xhci-hcd xhci-hcd.9.auto: xHCI host controller not responding, assume dead
xhci-hcd xhci-hcd.9.auto: HC died; cleaning up
xhci-hcd xhci-hcd.9.auto: xHCI host not responding to stop endpoint command.
xhci-hcd xhci-hcd.9.auto: USBSTS: 0x00001001 HCHalted HCE
usb 7-1: USB disconnect, device number 2
sd 2:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_TIME_OUT driverbyte=DRIVER_OK cmd_age=35s
sd 2:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 00 12 cc 80 00 02 00 00
blk_update_request: I/O error, dev sdb, sector 1232000 op 0x0:(READ) flags 0x80700 phys_seg 8 prio class 0
So set the PARKMODE_DISABLE_SS bit in the DWC3_USB3_GUCTL1 to mitigate the issue.
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
Change-Id: I57a180dbd820b105bd70d0d8834c163de1ac0597
This reverts commit 4b9ba5d213.
Delete this unused driver.
Signed-off-by: Wyon Bi <bivvy.bi@rock-chips.com>
Change-Id: I2ba96feb73c5ea98d3945478eb90773efe4eed0d
This reverts commit ecc6097c8d.
Delete this unused driver.
Signed-off-by: Wyon Bi <bivvy.bi@rock-chips.com>
Change-Id: Ie6af8864560413df85e14b5c1d00df19ca0142ba
This reverts commit ad3d90b0ba.
Delete this unused driver.
Signed-off-by: Wyon Bi <bivvy.bi@rock-chips.com>
Change-Id: Ie3f71ea9cfb53751e7f1370ca95acfe9726e9696
This reverts commit 24af5158d9.
Delete this unused driver.
Signed-off-by: Wyon Bi <bivvy.bi@rock-chips.com>
Change-Id: I8b674c8b65bcd83e3d1be3c0dcc68fdf0e7f07ed
This reverts commit 530d7e8c7c.
Delete this unused driver.
Change-Id: I5d478b7002bf1eb6aeba42ab2d1ccdb70c47367f
Signed-off-by: Wyon Bi <bivvy.bi@rock-chips.com>
This reverts commit 673d3358b0.
Delete this unused driver.
Signed-off-by: Wyon Bi <bivvy.bi@rock-chips.com>
Change-Id: I157ef462ad5334c17389f39a71f109976896ca4f
enable gc2053 & gc2093 for rk3568-evb1 dual camera module
Signed-off-by: Wang Panzhenzhuan <randy.wang@rock-chips.com>
Change-Id: I90b68722bb7a2faf6cc36675bae892be1fa6bc9b
Since most cases, we need to amplify the signal coming in from
the ECM recording.
Signed-off-by: Xing Zheng <zhengxing@rock-chips.com>
Change-Id: I7962d5bd604775f5de23209f13d21862145444f4
Fix compatible of rga to "rockchip,rga2", and modify the clock names
to work fine with current driver.
Signed-off-by: Yu Qiaowei <cerf.yu@rock-chips.com>
Change-Id: Icd30ef8e090aceedbc680eb39c4a0c5b00869102
Note, the corresponding mali_csffw.bin for DDK g15 MUST be used.
Change-Id: Ic30634fa6247d62bf96f506c64d13b89e16b02e6
Signed-off-by: Zhen Chen <chenzhen@rock-chips.com>
Due to the reuse of pins on the evb board,
wifi enable requires that rgb be temporarily turned off
Signed-off-by: Jian Zheng <zj@rock-chips.com>
Change-Id: I7f19d8d6ea80faee66dc1c44bb06b9e0d1507edf
If xpcs_eee clock was not enabled, the sgmii mode cannot work
after suspend/resume.
Signed-off-by: David Wu <david.wu@rock-chips.com>
Change-Id: If187b8e3344553f2e7062c677b1a851a761b5a18
It is cleaner to set lease key to zero in the places where leases are not
supported (smb1 can not return lease keys so the field was uninitialized).
Addresses-Coverity: 1513994 ("Uninitialized scalar variable")
Reviewed-by: Paulo Alcantara (SUSE) <pc@cjr.nz>
Signed-off-by: Steve French <stfrench@microsoft.com>
(cherry picked from commit 625b60d4f9)
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Change-Id: I0cef58f5169c3e2b2fbe427f2340c277174a2be0
We were trying to fill in uninitialized file attributes in the error case.
Addresses-Coverity: 139689 ("Uninitialized variables")
Signed-off-by: Steve French <stfrench@microsoft.com>
(cherry picked from commit e39df24169)
Change-Id: Id02f0a50c2ba3505bb8f5538f489e451c9423c0b
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
In order not to affect other clocks, remove the apll from the
parent list of other clocks and only core, mac and lcdc can
select apll as parent.
Change-Id: I58b995f8ccf69c6564f74b5823f618a186030d70
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
In order to ensure the accuracy of PWM voltage regulation, keep
the pull state of PWM consistent with the default; The pull state
has little effect on other case such as output mode.
Signed-off-by: David Wu <david.wu@rock-chips.com>
Change-Id: I4d4813a9426e45a1c3f3690603b63c57addcdb73
Using wait_event_timeout() replace wait_event_interruptible_timeout().
Change-Id: I53481d25cb96a86a6262672bb65e9a2ed942164a
Signed-off-by: Shuangjie Lin <shuangjie.lin@rock-chips.com>
Fixes: 938e2f2261 ("clk: rockchip: drop use of rockchip_clk_protect_critical()")
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Change-Id: I65b4dd2f380d30d7638212234ff23dc17e2d4349
