Add device-tree binding documentation to represent Tegra194
CPU Complex with compatible string under 'cpus' node. This
can be used by drivers like cpufreq which don't have their
node or CPU Complex node to bind to. Also, documenting
'nvidia,bpmp' property which points to BPMP device.
Signed-off-by: Sumit Gupta <sumitg@nvidia.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Convert the battery.txt file to yaml and fix up the examples.
Signed-off-by: Dan Murphy <dmurphy@ti.com>
Reviewed-by: Rob Herring <robh@kernel.org>
[Fixed the regex for ocv-capacity-table and the DT example for it]
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Some Texas Instruments K3 family of SoCs have one of more newer
generation TMS320C71x CorePac processor subsystem in addition to
the existing TMS320C66x CorePac processor subsystems. Update the
device tree bindings document for the C71x DSP devices.
The example is also updated to show the single C71 DSP present
on J721E SoCs.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Suman Anna <s-anna@ti.com>
Link: https://lore.kernel.org/r/20200612225357.8251-2-s-anna@ti.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Some Texas Instruments K3 family of SoCs have one of more Digital Signal
Processor (DSP) subsystems that are comprised of either a TMS320C66x
CorePac and/or a next-generation TMS320C71x CorePac processor subsystem.
Add the device tree bindings document for the C66x DSP devices on these
SoCs. The added example illustrates the DT nodes for the first C66x DSP
device present on the K3 J721E family of SoCs.
Signed-off-by: Suman Anna <s-anna@ti.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200721223617.20312-5-s-anna@ti.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Add a bindings document that defines the common TI SCI properties
used by various K3 device management nodes such as clock controllers,
interrupt controllers, reset controllers or remoteproc devices.
The required properties for each device management node shall be
specified in the respective binding document.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Suman Anna <s-anna@ti.com>
Link: https://lore.kernel.org/r/20200721223617.20312-2-s-anna@ti.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Pull ARM SoC DT fixes from Arnd Bergmann:
"These are the latest device tree fixes for Arm SoCs:
- TI Keystone2 ethernet regressed after a driver change broke with
incorrect phy-mode in a board's DT source.
- A similar fix is needed for two i.MX boards that were missed in an
earlier bugfix.
- DT change for Armada 38x allowing to add the register needed to fix
NETA lockup when repeatedly switching speed.
- One fix on imx6qdl-icore pin muxing to get USB OTG_ID and SD card
detect work correctly.
- Two fixes for the Allwinner SoCs, one to relax the CMA allocation
ranges that were failing on older SoCs and one to fix Cedrus on the
H6"
* tag 'arm-fixes-5.8-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
ARM: dts: keystone-k2g-evm: fix rgmii phy-mode for ksz9031 phy
ARM: dts: armada-38x: fix NETA lockup when repeatedly switching speeds
ARM: dts: imx6qdl-icore: Fix OTG_ID pin and sdcard detect
ARM: dts: imx6sx-sabreauto: Fix the phy-mode on fec2
ARM: dts: imx6sx-sdb: Fix the phy-mode on fec2
arm64: dts: allwinner: h6: Fix Cedrus IOMMU usage
ARM: dts sunxi: Relax a bit the CMA pool allocation range
Revert 5b235b5522 ("ASoC: dt-bindings: ak4613: switch to yaml base
Documentation") for the time being since it depends on other conversions.
Reported-by: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Now there is an mstar directory move the existing MStar specific
descriptions into that directory.
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This adds a YAML description of the pmsleep node used by
MStar/SigmaStar Armv7 SoCs.
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The XUSB pad controller, which provides access to various USB, PCI and
SATA pads (or PHYs), needs to bring up the PLLs associated with these
pads. In order to properly do so, it needs to control the power supplied
to these PLLs.
Remove the PLL power supplies from the PCIe controller because it does
not need direct access to them. Instead it will only use the configured
pads provided by the XUSB pad controller.
Link: https://lore.kernel.org/r/20200623145528.1658337-1-thierry.reding@gmail.com
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Rob Herring <robh@kernel.org>
This adds a YAML description of the l3bridge node needed by the
platform code for the MStar/SigmaStar Armv7 SoCs.
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Right now the direction of a DAI has to be specified as a literal
number in the device tree, e.g.:
dai@0 {
reg = <0>;
direction = <2>;
};
but this does not make it immediately clear that this is a
playback/RX-only DAI.
Actually, q6asm-dai.c has useful defines for this. Move them to the
dt-bindings header to allow using them in the dts(i) files.
The example above then becomes:
dai@0 {
reg = <0>;
direction = <Q6ASM_DAI_RX>;
};
which is immediately recognizable as playback/RX-only DAI.
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20200727082502.2341-1-stephan@gerhold.net
Signed-off-by: Mark Brown <broonie@kernel.org>
SOC: TI Keystone driver update for v5.9
- TI K3 Ring Accelerator updates
- Few non critical warining fixes
* tag 'drivers_soc_for_5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone:
soc: TI knav_qmss: make symbol 'knav_acc_range_ops' static
firmware: ti_sci: Replace HTTP links with HTTPS ones
soc: ti/ti_sci_protocol.h: drop a duplicated word + clarify
soc: ti: k3: fix semicolon.cocci warnings
soc: ti: k3-ringacc: fix: warn: variable dereferenced before check 'ring'
dmaengine: ti: k3-udma: Switch to k3_ringacc_request_rings_pair
soc: ti: k3-ringacc: separate soc specific initialization
soc: ti: k3-ringacc: add request pair of rings api.
soc: ti: k3-ringacc: add ring's flags to dump
soc: ti: k3-ringacc: Move state tracking variables under a struct
dt-bindings: soc: ti: k3-ringacc: convert bindings to json-schema
Link: https://lore.kernel.org/r/1595711814-7015-1-git-send-email-santosh.shilimkar@oracle.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Felipe writes:
USB: changes for v5.9 merge window
CDNS3 got several improvements, most of which are non-critical fixes.
DWC3 has a reset fix for the meson platform, while dwc2 has
improvements for role switch on STM32MP15 SoCs.
Apart from these, we have the usual set of non-critical fixes all over
the place and support for new Ingenic SoC to their PHY driver.
* tag 'usb-for-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb: (38 commits)
usb: dwc3: gadget: when the started list is empty stop the active xfer
usb: dwc3: gadget: make starting isoc transfers more robust
usb: dwc3: gadget: add frame number mask
usb: gadget: function: printer: Interface is disabled and returns error
usb: gadget: f_uac2: fix AC Interface Header Descriptor wTotalLength
dt-bindings: usb: ti,keystone-dwc3.yaml: Improve schema
usb: bdc: Use devm_clk_get_optional()
usb: bdc: Halt controller on suspend
usb: bdc: driver runs out of buffer descriptors on large ADB transfers
usb: bdc: Adb shows offline after resuming from S2
bdc: Fix bug causing crash after multiple disconnects
usb: bdc: Add compatible string for new style USB DT nodes
dt-bindings: usb: bdc: Update compatible strings
USB: PHY: JZ4770: Reformat the code to align it.
USB: PHY: JZ4770: Add support for new Ingenic SoCs.
USB: PHY: JZ4770: Unify code style and simplify code.
dt-bindings: USB: Add bindings for new Ingenic SoCs.
usb: gadget: net2280: fix memory leak on probe error handling paths
usb: cdns3: drd: simplify *switch_gadet and *switch_host
usb: cdns3: core: removed overwriting some error code
...
This should resolve the merge/build issues reported when trying to
create linux-next.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Modern device tree bindings are supposed to be created as YAML-files
in accordance with dt-schema. This commit replaces the Synopsis
Designware DMA controller legacy bare text bindings with YAML file.
The only required prorties are "compatible", "reg", "#dma-cells" and
"interrupts", which will be used by the driver to correctly find the
controller memory region and handle its events. The rest of the properties
are optional, since in case if either "dma-channels" or "dma-masters" isn't
specified, the driver will attempt to auto-detect the IP core
configuration.
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Link: https://lore.kernel.org/r/20200723005848.31907-2-Sergey.Semin@baikalelectronics.ru
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The UDP reuseport conflict was a little bit tricky.
The net-next code, via bpf-next, extracted the reuseport handling
into a helper so that the BPF sk lookup code could invoke it.
At the same time, the logic for reuseport handling of unconnected
sockets changed via commit efc6b6f6c3
which changed the logic to carry on the reuseport result into the
rest of the lookup loop if we do not return immediately.
This requires moving the reuseport_has_conns() logic into the callers.
While we are here, get rid of inline directives as they do not belong
in foo.c files.
The other changes were cases of more straightforward overlapping
modifications.
Signed-off-by: David S. Miller <davem@davemloft.net>
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`:
If both the HTTP and HTTPS versions
return 200 OK and serve the same content:
Replace HTTP with HTTPS.
Signed-off-by: Alexander A. Klimov <grandmaster@al2klimov.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
