ADV7481 driver is board-specific, and thus should be compiled
as a module. This is part of the kernel modularization requirement.
Change-Id: I38ab9efca34ac9f898c2b76843563d8f74c29320
Suggested-by: Resmi Rajendran <resmir@qti.qualcomm.com>
Signed-off-by: Rahul Sharma <sharah@codeaurora.org>
Add kernel pointer restriction while printing the global
page table entries through the debugfs.
Change-Id: Ia2ef4243248ece477e3f679c0027379686670928
Signed-off-by: Hareesh Gundu <hareeshg@codeaurora.org>
Add support for clients to notify SRM update
to HDCP 1.x driver.
Integrate the SRM validation check in the HDCP 1.x
authentication flow to check HDCP 1.x receiver/repeater
KSV against the SRM revoked list and fail the authentication
if the sink is found to be present in the list.
Change-Id: I6615122f785bde94cb746ec4df7ab63b9f878528
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
During linkdown pci host cannot save the config space
prior to suspending the link. If saved_state is null
recover rc config space using shadow recovery.
CRs-Fixed: 2141146
Change-Id: I6c6e817ae2c32d8040853fe22785040480aa76eb
Signed-off-by: Sujeev Dias <sdias@codeaurora.org>
Issue:
When total_steps is updated, after that, copy_from_user
fails with an error, then, i2c_reg_tbl is not allocated.
In this case, when calling msm_actuator_parse_i2c_params,
it lead to out-of-bound memory write.
Fix:
1) Assign total_steps to zero when error from copying.
2) Add NULL pointer check for i2c tbl.
CRs-Fixed: 2111672
Change-Id: Ib9dcb182356e2df8078c131edfd0791fa95a35e0
Signed-off-by: Haibin Liu <haibinl@codeaurora.org>
Add device tree entry needed to support eeprom on the
irs1645 sensor.
Change-Id: I88ad09c7da813e3b74d465392e8e40839d9c88a9
Signed-off-by: Vivek Iyer <viyer@codeaurora.org>
FW now reports SNR for RX management frames.
Drop probe responses with SNR lower than the configured threshold.
Change-Id: Ife1863b07aebe5cb6097420290c0c10b590c2da1
Signed-off-by: Dedy Lansky <dlansky@codeaurora.org>
snr_thresh sysfs can be used to set omni and direct SNR threshold for
connection.
Change-Id: I091a6b61a1a4cb98e0e8c0f70b2fff4d22486e61
Signed-off-by: Dedy Lansky <dlansky@codeaurora.org>
Do not need to do HDMI PHY reset here, because will do
that when HDMI cable connected again in HDMI mode setting
function.
Change-Id: Ifae7c35f72a9008980c207e0806ab7aaa57dfe07
Signed-off-by: Yuan Zhao <yzhao@codeaurora.org>
Due to delay of ~3 sec between core reset response
and core init cmd, i2c send fails as NFC controller
goes to deep sleep state if its idle for ~1sec.
Delay caused due to logs in driver probe sequence.
Delay is added after every gpio state change to
ensure, modified value is taken into consideration
and unnecessary delays are removed.
Change-Id: I4c6e8f867f641d6648139206244d67bb556e0099
Signed-off-by: Gaurav Singhal <gsinghal@codeaurora.org>
Cuurently as a part of start host, after the block reset we
are performing core init and gadget restart of the dwc3
controller. This causes crash for host only controller where
ep0 and ep1 have not been initialised but are being
dereferenced. Also, HW reinitialisation is not required for
start or restart host routine.
Change-Id: Ie2b781ecb03a1d0a02c5f4305d518adc18dc6ade
Signed-off-by: Ajay Agarwal <ajaya@codeaurora.org>
Add support for registering SPI slave controllers using the existing SPI
master framework:
- SPI slave controllers must use spi_alloc_slave() instead of
spi_alloc_master(), and should provide an additional callback
"slave_abort" to abort an ongoing SPI transfer request,
- SPI slave controllers are added to a new "spi_slave" device class,
- SPI slave handlers can be bound to the SPI slave device represented
by an SPI slave controller using a DT child node named "slave",
- Alternatively, (un)binding an SPI slave handler to the SPI slave
device represented by an SPI slave controller can be done by
(un)registering the slave device through a sysfs virtual file named
"slave".
From the point of view of an SPI slave protocol handler, an SPI slave
controller looks almost like an ordinary SPI master controller. The only
exception is that a transfer request will block on the remote SPI
master, and may be cancelled using spi_slave_abort().
Change-Id: I251c5b7247ee7088285e42dd3b3cdce9c56cb9f7
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Mark Brown <broonie@kernel.org>
Git-commit: 6c364062bfed3c34490e85bea52ff6e2d4f0f281
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Signed-off-by: Alok Chauhan <alokc@codeaurora.org>
Max bandwidth vote on each bus device is required to be
printed when the device panics, so add a panic notifier
to print the max BW votes on each bus device.
Change-Id: I2256407638fe5085cb4b0f4d5a594dd00f4f3bce
Signed-off-by: Odelu Kukatla <okukatla@codeaurora.org>
msm8996 auto CDP platform missing vddio power supply to power up
adv7533 bridge chip for DSI interfaces, which converts DSI to HDMI
signal. This change adds power rails to adv7533.
Change-Id: Ieaea589803bbac1d42478fff16e8a4a833cf7426
Signed-off-by: Rahul Sharma <sharah@codeaurora.org>
SSR framework is specific for MSM kernels. Refactor the callbacks
for SSR framework so that the same powerup/shutdown APIs can be
also used for non-MSM kernels where SSR framework does not exist.
Change-Id: Ic7bcafadc4f7ad3bd2fab0a4b672b2f5676fe401
Signed-off-by: Yue Ma <yuem@codeaurora.org>
If there are continuous data-CRC errors in higher speed modes (SDR104
mode), then driver fallbacks to lower speed mode. But if at all it
fails to fallback to lower speed mode, then that error should be
propagated to the caller so that caller will handle it appropriately.
Without this change, sometime while processing card removal event,
driver fails to detect card removal and treats card as present
eventhough its removed.
Change-Id: I89544d41c5b014eb9227ba33ef9ec1917b6793dc
Signed-off-by: Veerabhadrarao Badiganti <vbadigan@codeaurora.org>
Simplify the message processing of CEC adapter driver's transmit
function. Don't need to decompose CEC message's header block and
data block 0 before programming to the registers.
Change-Id: Icf2b2f123bda560ef4e3c8c4c6a2eaf828b7ce9a
CRs-Fixed: 2117559
Signed-off-by: Zhiming Weng <czweng@codeaurora.org>
Ensure that session continue is not sent to firmware
in cases where resources sufficient event is converted
to insufficient.
Change-Id: I3500a63d49dcd799ad76491a207c68bfef854dd3
Signed-off-by: Surajit Podder <spodder@codeaurora.org>
Currently same pipe index is used for both QDSS and DPL pipes for SDM660.
This causes QDSS not working in composition 90DB having both QDSS and DPL
interfaces. Hence fix it by changing QDSS pipe index to 3 so that both
QDSS and DPL works fine with 90DB composition on SDM660.
Change-Id: I7c799716cff7321985fcb88a8073737343a932f5
Signed-off-by: Vijayavardhan Vennapusa <vvreddy@codeaurora.org>
Add sdhc_2 on msm8996 virtual platform for SDIO WLAN.
Change-Id: Ic021ca67507af88a2c98eac4d5b4c10c3300f1a9
Signed-off-by: Zhiqiang Tu <ztu@codeaurora.org>
