09 Jan, 2016
5 commits
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This patch adds support of the cpts device found in the
gbe and 10gbe ethernet switches on the keystone platforms.
PTP packet timetamping, Pulse per Second (PPS) and HW
Timestamp are supported.Signed-off-by: WingMan Kwok
-
This patch introduces a cpts software module for
supporting the cpts device found in the gbe and
10gbe ethernet switch subsystems on the Keystone2
devices.Signed-off-by: WingMan Kwok
-
This commits adds the driver support for keystone SA in sideband mode.
The driver registers algorithm implementations in the Kernel crypto
framework. Since the primary use case in kernel is to enable HW offload
of IPSec ESP crypto operations, the driver is currently supporting only
authenticated encryption (AEAD) mode. Following algorithms are currently
supported:- authenc(hmac(sha1),cbc(aes))
- authenc(hmac(sha1),cbc(des3_ede))
- authenc(hmac(sha1),ecb(cipher_null))Signed-off-by: Sandeep Nair
Signed-off-by: Tinku Mannan
Signed-off-by: Hao Zhang
Signed-off-by: Vitaly Andrianov -
Some devices using packet DMA (e.g. PA, SRIO) need to configure additional
hw registers based on flow Ids. Add a function to retrieve this flow
Id from a given channel for a DMA client. While at it, also fix some typos.Signed-off-by: Aurelien Jacquiot
Signed-off-by: Murali Karicheri -
* The backtrace during boot makes it appear that there is a serious
problem even though it is a warning about a feature being deprecated
in the near future.
* Change the WARN() to a dev_warn()Signed-off-by: Jacob Stiffler
24 Dec, 2015
2 commits
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TI-Feature: ti_linux_base_lsk
TI-Tree: git@git.ti.com:ti-linux-kernel/ti-linux-kernel.git
TI-Branch: ti-linux-4.1.y* 'ti-linux-4.1.y' of git.ti.com:ti-linux-kernel/ti-linux-kernel:
net: netcp: remove obsolete driver code
phy: keystone: update header of the file
phy: keystone: remove comments per vendor recommendation
ARM: dts: keystone: enable gbe serdes support
phy: keystone: change function names per vendor recommendation
phy: keystone: rename data structures based on vendor recommendation
phy: keystone: reduce one level of nesting in the function call
phy: keystone: remove hyperlink support
phy: keystone: update comments per IP vendor recommendationSigned-off-by: LCPD Auto Merger
-
…gration-tree/connectivity-ti-linux-kernel into ti-linux-4.1.y
TI-Feature: connectivity
TI-Tree: git://git.ti.com/connectivity-integration-tree/connectivity-ti-linux-kernel.git
TI-Branch: connectivity-ti-linux-4.1.y* 'connectivity-ti-linux-4.1.y' of git://git.ti.com/connectivity-integration-tree/connectivity-ti-linux-kernel:
net: netcp: remove obsolete driver code
phy: keystone: update header of the file
phy: keystone: remove comments per vendor recommendation
ARM: dts: keystone: enable gbe serdes support
phy: keystone: change function names per vendor recommendation
phy: keystone: rename data structures based on vendor recommendation
phy: keystone: reduce one level of nesting in the function call
phy: keystone: remove hyperlink support
phy: keystone: update comments per IP vendor recommendationSigned-off-by: Dan Murphy <DMurphy@ti.com>
23 Dec, 2015
3 commits
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The serdes driver replace the netcp_xgbepcsr.c and should have been
removed as part of the serdes series, but missed. This patch removes this
driver.Signed-off-by: Murali Karicheri
Signed-off-by: Kishon Vijay Abraham I -
Update the driver file for the following:-
1. Use GPL v2 instead of GPL since latter use was an error.
2. Update the header to comply with the vendor's recommendation of using
BSD license for the file.Signed-off-by: Jack Manbeck
Signed-off-by: Murali Karicheri
Signed-off-by: Kishon Vijay Abraham I -
Vendor has recommended to remove all comments from the driver code.
This patch updates the code for the same.Signed-off-by: Murali Karicheri
10 Dec, 2015
5 commits
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The IP is owned by a 3rd party and this patch renames some of the
functions per vendor recommendation.Signed-off-by: Murali Karicheri
Signed-off-by: Sekhar Nori -
The IP is owned by 3rd party and this patch makes updates to the code
to change constants and data structures per vendor recommendation.Signed-off-by: Murali Karicheri
Signed-off-by: WingMan Kwok
Signed-off-by: Sekhar Nori -
kserdes_att_boost_phyb_patch() is unnecessary as it just call another
function kserdes_att_boost_phyb_lane_patch() from within it. So instead
call kserdes_att_boost_phyb_lane_patch() directly since we have no reuse
of the same in the code anymore.Signed-off-by: Murali Karicheri
Signed-off-by: WingMan Kwok
[nm@ti.com: massage commit text]
Signed-off-by: Sekhar Nori -
Hyperlink is not supported by the driver. So remove all code related
to hyperlink.Signed-off-by: Murali Karicheri
Signed-off-by: WingMan Kwok
[nsekhar@ti.com: adjust subject line]
Signed-off-by: Sekhar Nori -
The SerDes IP is owned by a 3rd party and this patch makes
update to the comments in the code as recommended by the
vendor.Signed-off-by: Murali Karicheri
Signed-off-by: WingMan Kwok
Signed-off-by: Sekhar Nori
05 Dec, 2015
10 commits
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TI-Feature: ti_linux_base_lsk
TI-Tree: git@git.ti.com:ti-linux-kernel/ti-linux-kernel.git
TI-Branch: ti-linux-4.1.y* 'ti-linux-4.1.y' of git.ti.com:ti-linux-kernel/ti-linux-kernel:
remoteproc/keystone: ensure the DSPs are in reset in probe
TEMP: ARM: dts: k2g-evm: Reserve some DDR for MPM usecases
ARM: dts: k2g-evm: Add a common DSP shared memory CMA pool
TEMP: ARM: dts: k2g-evm: Add dspmem node
ARM: dts: k2g: Add DSP node
remoteproc/keystone: add support for Keystone 2 Galileo SOCs
remoteproc/keystone: drop ti,syscon-psc fallback support
ARM: dts: k2e: Replace 'ti,syscon-psc' property in DSP node
ARM: dts: k2l: Replace 'ti,syscon-psc' property in DSP nodes
ARM: dts: k2hk: Replace 'ti,syscon-psc' property in DSP nodes
remoteproc/keystone: add support for using reset frameworkSigned-off-by: LCPD Auto Merger
-
TI-Feature: rpmsg
TI-Tree: git://git.ti.com/rpmsg/rpmsg.git
TI-Branch: rpmsg-ti-linux-4.1.y* 'rpmsg-ti-linux-4.1.y' of git://git.ti.com/rpmsg/rpmsg:
remoteproc/keystone: ensure the DSPs are in reset in probe
TEMP: ARM: dts: k2g-evm: Reserve some DDR for MPM usecases
ARM: dts: k2g-evm: Add a common DSP shared memory CMA pool
TEMP: ARM: dts: k2g-evm: Add dspmem node
ARM: dts: k2g: Add DSP node
remoteproc/keystone: add support for Keystone 2 Galileo SOCs
remoteproc/keystone: drop ti,syscon-psc fallback support
ARM: dts: k2e: Replace 'ti,syscon-psc' property in DSP node
ARM: dts: k2l: Replace 'ti,syscon-psc' property in DSP nodes
ARM: dts: k2hk: Replace 'ti,syscon-psc' property in DSP nodes
remoteproc/keystone: add support for using reset frameworkSigned-off-by: Dan Murphy
Conflicts:
arch/arm/boot/dts/k2g-evm.dts
arch/arm/boot/dts/k2g.dtsi -
Pull in the updated remoteproc feature branch that adds the support
to load the DSP core on Keystone 2 Galileo SoC to the keystone
remoteproc driver. The driver already had support for the Keystone 2
Hawking/Kepler, Lamarr and Edison SoCs, and it has now been updated
to use the reset framework for reset control and management. The
K2G support is on par with the other SoCs in terms of functionality.The merge also syncs up the RPMsg integration branch with the latest
platform base code.* 'rproc-linux-4.1.y' of git://git.ti.com/rpmsg/remoteproc: (64 commits)
remoteproc/keystone: ensure the DSPs are in reset in probe
TEMP: ARM: dts: k2g-evm: Reserve some DDR for MPM usecases
ARM: dts: k2g-evm: Add a common DSP shared memory CMA pool
TEMP: ARM: dts: k2g-evm: Add dspmem node
ARM: dts: k2g: Add DSP node
remoteproc/keystone: add support for Keystone 2 Galileo SOCs
remoteproc/keystone: drop ti,syscon-psc fallback support
ARM: dts: k2e: Replace 'ti,syscon-psc' property in DSP node
ARM: dts: k2l: Replace 'ti,syscon-psc' property in DSP nodes
ARM: dts: k2hk: Replace 'ti,syscon-psc' property in DSP nodes
remoteproc/keystone: add support for using reset framework
ARM: dts: k2g: Add DSP GPIO controller node
ARM: dts: k2g: Add keystone IRQ controller node
ARM: dts: k2g: Add device state controller node
ti_config_fragments/baseport: Enable TI SCI reset driver
ARM: dts: k2g: Add TI SCI reset-controller node
reset: Add the TI SCI reset driver
Documentation: dt: reset: Add TI SCI reset binding
dt-bindings: reset: Add k2g reset definitions
ti_config_fragments/baseport: enable reset-syscon driver
...Signed-off-by: Suman Anna
-
The DSPs are expected to be in reset when the driver probes a device.
If the DSPs are out of reset in probe, the system may crash when the
firmware is being loaded. So, add a check to make sure the DSP resets
are asserted, and if not, throw a eye-catchy warning and assert the
resets specifically.Signed-off-by: Andrew F. Davis
[s-anna@ti.com: replace warning with a WARN]
Signed-off-by: Suman Anna -
Add support to the keystone remoteproc driver for managing the
DSP present in the Keystone 2 Galileo (K2G) SoC. The K2G SoC has
a Power Management Micro Controller (PMMC) that manages the
individual device's power, clock and reset functionalities.The keystone remoteproc driver already uses standard frameworks
for reset and clock control, so it doesn't require any significant
modifications other than a new compatible suitable for K2G DSP.The binding document is also updated to reflect the modified
property values used by the K2G DSP node as compared to the
values used by existing Keystone 2 DSPs.NOTE:
The enhancement to use common pm_runtime framework for all Keystone
2 SoCs is left for a future time. The redundata clock API usage for
K2G does not impact any functionality, but is still required for
other K2 SoCs.Signed-off-by: Suman Anna
Signed-off-by: Andrew F. Davis -
The Keystone remoteproc driver has already been enhanced to
support using the reset framework API for managing the DSP
device resets. All the existing DSP DT nodes have also been
switched to use the 'resets' property instead of the deprecated
'ti,syscon-psc' property.All the Keystone 2 family of SoCs are expected to be using reset
drivers going forward, so drop the support for the direct syscon
PSC based reset handling from the driver completely. The DT
binding has also been updated accordingly.While at this, also add a build dependency for the driver
against the RESET_CONTROLLER Kconfig, and switch to using the
devm_reset_control_get() API instead of the optional variant.Signed-off-by: Andrew F. Davis
[s-anna@ti.com: mandatory reset dependencies, binding updates]
Signed-off-by: Suman Anna -
The Keystone family of SoCs has the reset registers as part of the
Power and Sleep Controller (PSC) module. The keystone remoteproc
driver currently manages these DSP resets by itself through the
regmap/syscon API.Enhance the keystone remoteproc driver to start using the reset
framework API for managing resets. This is being done to streamline
the driver usage for supporting the DSP on Keystone 2 Galileo (K2G)
SoC. This also switches the driver to use a more standard framework
for resets.The support is added as an incremental change, so the regmap/syscon
framework is used as a fallback to support the transition of the
Keystone 2 DSP DTS nodes from using 'ti,psc-syscon' to the 'resets'
property.Signed-off-by: Andrew F. Davis
[s-anna@ti.com: add error checking, checkpatch fixes, binding updates]
Signed-off-by: Suman Anna -
TI-Feature: ti_linux_base_lsk
TI-Tree: git@git.ti.com:ti-linux-kernel/ti-linux-kernel.git
TI-Branch: ti-linux-4.1.y* 'ti-linux-4.1.y' of git.ti.com:ti-linux-kernel/ti-linux-kernel:
ti_config_fragments: introduce wlan.cfg
ARM: dts: k2g: Add DSP GPIO controller node
ARM: dts: k2g: Add keystone IRQ controller node
ARM: dts: k2g: Add device state controller node
ti_config_fragments/baseport: Enable TI SCI reset driver
ARM: dts: k2g: Add TI SCI reset-controller node
reset: Add the TI SCI reset driver
Documentation: dt: reset: Add TI SCI reset binding
dt-bindings: reset: Add k2g reset definitions
ti_config_fragments/baseport: enable reset-syscon driver
ARM: Keystone: Enable ARCH_HAS_RESET_CONTROLLER
ARM: dts: keystone: Add PSC reset node
reset: add a SYSCON based reset driver
Documentation: dt: reset: Add syscon reset binding
Revert "drm/i2c: tda998x: Fix bad checksum of the HDMI AVI infoframe"Signed-off-by: LCPD Auto Merger
-
…nel/platform-linux-feature-tree into rproc-linux-4.1.y
Resync with the latest platform base code. The merge pulls in various
required patches, fixes and new features including the following:
- A new SYSCON reset driver that will be used by Keystone 2
remoteproc driver for K2HK/L/E SoCs
- Device nodes for Device State Controller, IRQ Controller for
receiving interrupts from remoteprocs, and a DSP GPIO Controller
for sending interrupts to DSPs on Keystone 2 Galileo SoC
- Fixes in the TI SCI protocol to work with latest updates on the
PMMC firmware for isolating reset control from clock control ops
for K2G reset driver functionality
- A new TI SCI reset driver that will be used by Keystone 2
remoteproc driver for K2G SoCOther updates include
- Clock updates to various Keystone 2 Galileo DTS nodes
- LDO/SMPS fixes on AM57xx IDK boards
- Various config fragments improvements to enable reset
framework and drivers* 'platform-ti-linux-4.1.y' of git://git.ti.com/~rrnayak/ti-linux-kernel/platform-linux-feature-tree: (53 commits)
ARM: dts: k2g: Add DSP GPIO controller node
ARM: dts: k2g: Add keystone IRQ controller node
ARM: dts: k2g: Add device state controller node
ti_config_fragments/baseport: Enable TI SCI reset driver
ARM: dts: k2g: Add TI SCI reset-controller node
reset: Add the TI SCI reset driver
Documentation: dt: reset: Add TI SCI reset binding
dt-bindings: reset: Add k2g reset definitions
ti_config_fragments/baseport: enable reset-syscon driver
ARM: Keystone: Enable ARCH_HAS_RESET_CONTROLLER
ARM: dts: keystone: Add PSC reset node
reset: add a SYSCON based reset driver
Documentation: dt: reset: Add syscon reset binding
ARM: OMAP2+: omap_hwmod: Always restore saved hardreset context
hwmon: (tmp102) Force wait for conversion time for the first valid data
ti_config_fragments/baseport: Build thermal into kernel
firmware: ti_sci: Add device_resets calls to the device ops
firmware: ti_sci: Drop resets field from ti_sci_set_device_state calls
ARM: dts: k2g: Fix Message Manager interrupt polarity
baseport.cfg: Enable SYSTEM V IPC
...Signed-off-by: Suman Anna <s-anna@ti.com>
-
…nel/platform-linux-feature-tree into ti-linux-4.1.y
TI-Feature: platform_base
TI-Tree: git://git.ti.com/~rrnayak/ti-linux-kernel/platform-linux-feature-tree.git
TI-Branch: platform-ti-linux-4.1.y* 'platform-ti-linux-4.1.y' of git://git.ti.com/~rrnayak/ti-linux-kernel/platform-linux-feature-tree:
ARM: dts: k2g: Add DSP GPIO controller node
ARM: dts: k2g: Add keystone IRQ controller node
ARM: dts: k2g: Add device state controller node
ti_config_fragments/baseport: Enable TI SCI reset driver
ARM: dts: k2g: Add TI SCI reset-controller node
reset: Add the TI SCI reset driver
Documentation: dt: reset: Add TI SCI reset binding
dt-bindings: reset: Add k2g reset definitions
ti_config_fragments/baseport: enable reset-syscon driver
ARM: Keystone: Enable ARCH_HAS_RESET_CONTROLLER
ARM: dts: keystone: Add PSC reset node
reset: add a SYSCON based reset driver
Documentation: dt: reset: Add syscon reset bindingSigned-off-by: Dan Murphy <DMurphy@ti.com>
Conflicts:
arch/arm/boot/dts/k2g.dtsi
04 Dec, 2015
3 commits
-
…el/audio-display-linux-feature-tree into ti-linux-4.1.y
TI-Feature: audio-display
TI-Tree: git@git.ti.com:~darrene/ti-linux-kernel/audio-display-linux-feature-tree.git
TI-Branch: audio-display-ti-linux-4.1.y* 'audio-display-ti-linux-4.1.y' of git.ti.com:~darrene/ti-linux-kernel/audio-display-linux-feature-tree:
Revert "drm/i2c: tda998x: Fix bad checksum of the HDMI AVI infoframe"Signed-off-by: Dan Murphy <DMurphy@ti.com>
-
Some TI Keystone family of SoCs contain a system controller (like the
Power Management Micro Controller (PMMC) on Keystone 2 Galileo SoC)
that manage the low-level device control (like clocks, resets etc)
for the various hardware modules present on the SoC. These device
control operations are provided to the host processor OS through a
communication protocol called the TI System Control Interface (TI SCI)
protocol.This patch adds a reset driver that communicates to the system
controller over the TI SCI protocol for performing reset management
of various devices present on the SoC. Various reset functionalities
are achieved by the means of different TI SCI device operations
provided by the TI SCI framework.Signed-off-by: Andrew F. Davis
[s-anna@ti.com: documentation changes, revised commit message]
Signed-off-by: Suman Anna
Acked-by: Nishanth Menon -
Add a reset-controller driver for performing reset management of
various devices present on the SoC, with the reset registers shared
between devices in a common register memory space. This driver uses
the syscon/regmap frameworks to actually implement the various reset
functionalities needed by the reset consumer devices.Signed-off-by: Andrew F. Davis
[s-anna@ti.com: add documentation, syscon name change]
Signed-off-by: Suman Anna
03 Dec, 2015
1 commit
-
This reverts commit 16c4ff3ffffdc797c9bdad03be3f121d86bf9605.
Signed-off-by: Jyri Sarha
02 Dec, 2015
2 commits
-
TI-Feature: ti_linux_base_lsk
TI-Tree: git@git.ti.com:ti-linux-kernel/ti-linux-kernel.git
TI-Branch: ti-linux-4.1.y* 'ti-linux-4.1.y' of git.ti.com:ti-linux-kernel/ti-linux-kernel:
Revert "crypto: ahash - ensure statesize is non-zero"
hwmon: (tmp102) Force wait for conversion time for the first valid data
ARM: dts: dra72-evm: fix touchscreen on OSD LCD
usb: dwc3: gadget: don't prestart interrupt endpoints
ti_config_fragments/baseport: Build thermal into kernelSigned-off-by: LCPD Auto Merger
-
…nel/platform-linux-feature-tree into ti-linux-4.1.y
TI-Feature: platform_base
TI-Tree: git://git.ti.com/~rrnayak/ti-linux-kernel/platform-linux-feature-tree.git
TI-Branch: platform-ti-linux-4.1.y* 'platform-ti-linux-4.1.y' of git://git.ti.com/~rrnayak/ti-linux-kernel/platform-linux-feature-tree:
hwmon: (tmp102) Force wait for conversion time for the first valid data
ti_config_fragments/baseport: Build thermal into kernelSigned-off-by: Dan Murphy <DMurphy@ti.com>
01 Dec, 2015
3 commits
-
TMP102 works based on conversions done periodically. However, as per
the TMP102 data sheet[1] the first conversion is triggered immediately
after we program the configuration register. The temperature data
registers do not reflect proper data until the first conversion is
complete (in our case HZ/4).The driver currently sets the last_update to be jiffies - HZ, just
after the configuration is complete. When tmp102 driver registers
with the thermal framework, it immediately tries to read the sensor
temperature data. This takes place even before the conversion on the
TMP102 is complete and results in an invalid temperature read.Depending on the value read, this may cause thermal framework to
assume that a critical temperature event has occurred and attempts to
shutdown the system.Instead of causing an invalid mid-conversion value to be read
erroneously, we mark the last_update to be in-line with the current
jiffies. This allows the tmp102_update_device function to skip update
until the required conversion time is complete. Further, we ensure to
return -EAGAIN result instead of returning spurious temperature (such
as 0C) values to the caller to prevent any wrong decisions made with
such values.A simpler alternative approach could be to sleep in the probe for the
duration required, but that will result in latency that is undesirable
that can delay boot sequence un-necessarily.[1] http://www.ti.com/lit/ds/symlink/tmp102.pdf
Reported-by: Aparna Balasubramanian
Reported-by: Elvita Lobo
Reported-by: Yan Liu
Signed-off-by: Nishanth Menon -
Because interrupt endpoints usually transmit such
small amounts of data, it seems pointless to prestart
transfers and try to get speed improvements. This
patch also sorts out a problem with CDC ECM function
where its notification endpoint gets stuck in busy
state and we continuously issue Update Transfer
commands.Fixes: 8a1a9c9e4503 ("usb: dwc3: gadget: start transfer on XFER_COMPLETE")
Signed-off-by: Felipe Balbi
Signed-off-by: Sekhar Nori -
TI-Feature: ti_linux_base_lsk
TI-Tree: git@git.ti.com:ti-linux-kernel/ti-linux-kernel.git
TI-Branch: ti-linux-4.1.y* 'ti-linux-4.1.y' of git.ti.com:ti-linux-kernel/ti-linux-kernel:
mmc: host: omap_hsmmc: increase the timeout value given for sw timeout
mmc: host: omap_hsmmc: Fix software timeout handling
mmc: host: omap_hsmmc: disable irq while handling soft timeout
ASoC: davinci-mcasp: Fix master capture only mode
ASoC: davinci-mcasp: Fix TDM slot rx/tx mask associations
ARM: DTS: am57xx-idk-lcd-osd: Add support for capacitive touch controllerSigned-off-by: LCPD Auto Merger
30 Nov, 2015
4 commits
-
Increase the timeout value given for sw timeout to a high value
(3 times the value requested by card). During the experiments, it
was observed that the eMMC card on DRA72x EVM advertised 960ms as
timeout but the (worst case) transfer complete came after 2.6 seconds.The additional delay is to account for the start time of the transfer,
IO timings and card advertising incorrect timeout values. Also add a
minimum timeout value of 20ms so that we don't timeout unnecessarily.Signed-off-by: Kishon Vijay Abraham I
[nsekhar@ti.com: massage commit text]
Signed-off-by: Sekhar Nori -
omap_hsmmc_xfer_done or omap_hsmmc_cmd_done should be invoked
to inform the MMC core of the completion of request and for
any cleanup operations. Invoke these in the software timeout
handler. This helps to avoid blocked fs process while doing
any MMC operation.Signed-off-by: Kishon Vijay Abraham I
Signed-off-by: Sekhar Nori -
In order to avoid unnecessary interrupt handling while we are
already handling the software timeout, disable the irq in
software timeout handler.
For example there was a CRC error interrupt while software
timeout was being handled resulting in an abort.Signed-off-by: Kishon Vijay Abraham I
Signed-off-by: Sekhar Nori -
TI-Feature: ti_linux_base_lsk
TI-Tree: git@git.ti.com:ti-linux-kernel/ti-linux-kernel.git
TI-Branch: ti-linux-4.1.y* 'ti-linux-4.1.y' of git.ti.com:ti-linux-kernel/ti-linux-kernel:
spi: davinci: use dev_err() for error reporting
spi: davinci: fix spurious i/o error
ARM: dts: dra72-evm: Mark uart1 rxd as wakeup capable
ARM: dts: dra72-evm: We don't support NAND on dra72-evmSigned-off-by: LCPD Auto Merger
28 Nov, 2015
1 commit
-
TI-Feature: ti_linux_base_lsk
TI-Tree: git@git.ti.com:ti-linux-kernel/ti-linux-kernel.git
TI-Branch: ti-linux-4.1.y* 'ti-linux-4.1.y' of git.ti.com:ti-linux-kernel/ti-linux-kernel:
ARM: dts: k2g-evm: update dts to enable mdio bindings
ARM: dts: k2g: add netcp bindings to support nss lite
ti_config_fragments/connectivity.cfg: enable Micrel phy
Revert "net: netcp: remove dead code from the driver"
net: netcp: support probe deferral
soc: ti: provide APIs to support driver probe deferralSigned-off-by: LCPD Auto Merger
27 Nov, 2015
1 commit
-
Use dev_err() for reporting errors rather than
dev_dbg().Signed-off-by: Sekhar Nori
