The following changes since commit 6da6c0db5316275015e8cc2959f12a17584aeb64:
Linux v4.17-rc3 (2018-04-29 14:17:42 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git/
tags/usb-4.17-rc4
for you to fetch changes up to 6844dc42722cac3776
The current frame_number is read from core for both
device and host modes. Reading of the current frame
number needs to be performed ASAP due to IRQ latency's.
This is why, it is moved to common interrupt handler.
Accordingly updated dwc2_gadget_target_frame_elapsed()
function which uses stored fr
From: Jianguo Sun
This commit adds bindings doc for HiSilicon STB xHCI host controller.
Signed-off-by: Jianguo Sun
---
.../bindings/usb/hisilicon,histb-xhci.txt | 46 ++
1 file changed, 46 insertions(+)
create mode 100644
Documentation/devicetree/bindings/usb/his
From: Jianguo Sun
This patch set adds bindings doc and xhci driver for xHCI host controller
on HiSilicon STB SoCs.
v2 changes:
- add optional properties in bindings doc
- assign the value of imod_interval
- remove unnecessary codes
Jianguo Sun (2):
dt-bindings: usb: add bindings doc for
From: Jianguo Sun
This commit adds support for HiSilicon STB xHCI host controller.
There are two xHCI host controllers on HiSilicon STB SoCs. Each
one requires additional configuration before exposing interface
compliant with xHCI.
Reviewed-by: Chunfeng Yun
Signed-off-by: Jianguo Sun
---
driv
On 5/4/2018 10:09 PM, Stefan Wahren wrote:
> Dumping the registers via debugfs makes USB on Raspberry Pi completely
> unusable. The read of register GRXSTSP ("Receive Status Read and Pop
> Register") is responsible for this behaviour, because it pops the RX FIFO.
> So avoid this by omitting the rel
Crash caused by going out of "eps_out" array range.
Iteration on "eps_out" changed to less than "num_of_eps".
Signed-off-by: Artur Petrosyan
---
drivers/usb/dwc2/gadget.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget
Added GHWCFG4_IPG_ISOC_SUPPORTED and DCFG_IPG_ISOC_SUPPORDED
bits definitions to enable/disable IPG feature.
Added ipg_isoc_en core parameter which will indicate IPG support
enable/disable and initialize it.
Signed-off-by: Grigor Tovmasyan
---
drivers/usb/dwc2/core.h| 11 +++
driver