Consider case where USB is into low power mode after receiving USB
function suspend from host. To invoke function remote wakeup USB
controller is rerquired to bring out of low power mode. Hence once
USB controller and USB bus is resumed, perform USB function wakeup
from composite_resume() context to resume USB function on host side.
Change-Id: Id5103f0e7bf3d324cd6c206d1d6214f6d6c107a4
Signed-off-by: Mayank Rana <mrana@codeaurora.org>
Earlier remote wakeup feature for gsi was only available for
function suspend. This change adds remote wakeup feature even
for bus suspend. The entire implementation of remote wakeup
for gsi is now moved to gsi driver from func_ep_queue present
in composite.
Change-Id: I773ea038f1ee7c081c50388db3f3d397fa7e28ba
Signed-off-by: Rohith Kollalsi <rkollals@codeaurora.org>
Signed-off-by: Mayank Rana <mrana@codeaurora.org>
Currently the driver enables autoresume for all the connected
peripherals. In a case where an LS device is connected but fails
the enumeration, this autoresume enablement is leading to PHY
keeping the Dm pulled up even when the peripheral is detached.
Hence, the detach hs_phy_irq is never fired and disconnect is
not processed.
Since remote wakeup from LS peripherals is not a requirement on
our platforms, enable autoresume for FS/HS devices only.
Change-Id: I0a62d08e58af18b523af322c64529f5183d55907
Signed-off-by: Ajay Agarwal <ajaya@codeaurora.org>
Currently the driver checks whether the PED bit of the PORTSC
register is set to decide whether any device is connected, and
then checks the PORTSPEED field to check for the speed and
accordingly updates the HSPHY speed flag with LS or FS/HS. Hence,
the PDC is programmed to fire HS_PHY_IRQ only on the rising edge
of Dp/Dm.
In a case where the connected peripheral has failed to enumerate,
the PED bit can be cleared by the host driver. When such a device
is disconnected, there is no HS_PHY_IRQ fired to wakeup SW and
disconnect handling does not happen.
Fix this by setting HSPHY speed flags based on the CCS bit of the
PORTSC register so that the PDC is programmed to fire HS_PHY_IRQ
on the falling edge of Dp/Dm.
Change-Id: I122d170434da19fd6aeb022a5fa8a85f1ea6f541
Signed-off-by: Ajay Agarwal <ajaya@codeaurora.org>
Enable MFD SPMI PMIC driver and several SPMI and PMIC drivers
which are needed to provide baseline support of PMIC peripherals.
Change-Id: I965b40eb0931c2e22e9fab28626e9ca753ad3ff8
Signed-off-by: Veera Vegivada <vvegivad@codeaurora.org>
This adds support for MAX31760 Fan Controller.
Fan is enabled and its speed can be controlled.
Change-Id: Ie716b8558ebbd357f85d2484eaa66121eb09f52d
Signed-off-by: Minghao Zhang <minghao@codeaurora.org>
The change includes passing the packet structure to the sfe module
which includes functional pointer to tpacket_rcv needed for tcpdump
log collection.
Change-Id: Icab7663dac3f7b8681386b96945b7e170a4325f3
Acked-by: Rishav LNU <rna@qti.qualcomm.com>
Signed-off-by: Utkarsh Saxena <usaxena@codeaurora.org>
