- minor changes for property API
- clock API fix for ULPI driver warning
It exceptionally contains a merge from the mtd tree from Boris
to prevent any merge conflicts in the PXA tree.
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Merge tag 'pxa-for-4.17' of https://github.com/rjarzmik/linux into next/soc
Pull "This is the pxa changes for v4.17 cycle" from Robert Jarzmik:
- minor changes for property API
- clock API fix for ULPI driver warning
It exceptionally contains a merge from the mtd tree from Boris
to prevent any merge conflicts in the PXA tree.
* tag 'pxa-for-4.17' of https://github.com/rjarzmik/linux:
ARM: pxa/raumfeld: use PROPERTY_ENTRY_U32() directly
ARM: pxa: ulpi: fix ulpi timeout and slowpath warn
ARM: pxa: cm-x300: remove inline directive
ARM: pxa: fix static checker warning in pxa3xx-ulpi
MAINTAINERS: remove entry for deleted pxa3xx_nand driver
arm: dts: pxa: use reworked NAND controller driver
dt-bindings: mtd: remove pxa3xx NAND controller documentation
mtd: nand: remove useless fields from pxa3xx NAND platform data
mtd: nand: remove deprecated pxa3xx_nand driver
mtd: nand: use Marvell reworked NAND controller driver with all platforms
- Rename Atmel to Microhip in MAINTAINERS, Documentation and Kconfig
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Merge tag 'at91-ab-4.17-soc' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/abelloni/linux into next/soc
Pull "AT91 SoC for 4.17: from Alexandre Belloni:
- Rename Atmel to Microhip in MAINTAINERS, Documentation and Kconfig
* tag 'at91-ab-4.17-soc' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
ARM: at91: Kconfig: Update company to Microchip
Documentation: at91: Update Microchip SoC documentation
MAINTAINERS: ARM: at91: update entry for ARM/Microchip
Add emif node for keystone2 devices, which is used for ECC support.
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
[t-kristo@ti.com: made emif enabled by default for all keystone2 devices]
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Acked-by: Santosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add a watchdog node for keystone-k2g, with the corresponding clock and
power domain handles.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- use 'atmel' as at24 manufacturer
- device addition and fixes for axentia boards
- fix sama5d4 pinctrl compatible
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Merge tag 'at91-ab-4.17-dt' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/abelloni/linux into next/dt
Pull "AT91 DT for 4.17" from Alexandre Belloni:
Not much this cycle, mainly changes on the Axentia boards from Peter and
a cleanup from Bartosz:
- use 'atmel' as at24 manufacturer
- device addition and fixes for axentia boards
- fix sama5d4 pinctrl compatible
* tag 'at91-ab-4.17-dt' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
ARM: dts: at91: use 'atmel' as at24 manufacturer for at91sam9263ek
ARM: dts: at91: use 'atmel' as at24 manufacturer for at91-sama5d2_ptc_ek
ARM: dts: at91: use 'atmel' as at24 manufacturer for at91sam9g20ek
ARM: dts: at91: use 'atmel' as at24 manufacturer for at91sam9260ek
ARM: dts: at91: use 'atmel' as at24 manufacturer for sama5d34ek
ARM: dts: at91: sama5d4: fix pinctrl compatible string
ARM: dts: at91: tse850: make the sound dai cell count explicit
ARM: dts: at91: nattis: add lvds-encoder
ARM: dts: at91: nattis: use up-to-date mtd partitions
ARM: dts: at91: tse850: use the correct compatible for the eeprom
ARM: dts: at91: nattis: use the correct compatible for the eeprom
ARM: dts: at91: sam9rl: Properly assign copyright
Most of them are small fixes or cleanup.
Only the change on the clearfog will have a noticeable effect allowing
to use the i2c at an higher frequency.
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Merge tag 'mvebu-dt-4.17-1' of git://git.infradead.org/linux-mvebu into next/dt
Pull "mvebu dt for 4.17 (part 1)" from Gregory CLEMENT:
Most of them are small fixes or cleanup.
Only the change on the clearfog will have a noticeable effect allowing
to use the i2c at an higher frequency.
* tag 'mvebu-dt-4.17-1' of git://git.infradead.org/linux-mvebu:
ARM: dts: armada388-clearfog: increase speed of i2c0 to 400kHz
arm: dts: kirkwood: fix error in #sound-dai-cells size
ARM: dts: kirkwood: Fix "debounce-interval" property misspelling
ARM: dts: armada: netgear-rn*: fix rtc node name
This adds information, that the battery is charged by the charger.
The Linux kernel uses this information to refresh battery information
when the power-supply changes.
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Fix that USB initialization fails as below runtime log is present during
booting on bananapi-r2 board by adding missing regulators the USB device
requires. Current regulators USB device uses are being updated with the
correct ones to reflect real configurations which are all from fixed
regulators rather than MT6323 one's output.
xhci-mtk 1a1c0000.usb: 1a1c0000.usb supply vbus not found, using dummy regulator
xhci-mtk 1a240000.usb: 1a240000.usb supply vbus not found, using dummy regulator
Cc: stable@vger.kernel.org
Fixes: f4ff257cd1 ("arm: dts: mt7623: add support for Bananapi R2 (BPI-R2) board")
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
[mb: update kernel log in commit message]
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The A23/A33 reference tablet design has a DC barrel tied to the ACIN
of the PMIC. And being a tablet, it has a Li-Po battery.
Enable both power supplies in the device tree.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The A33-OLinuXino routes the SoC's headphone output to a headphone jack,
and the microphone input to a microphone jack. Power to the microphone
is provided by MBIAS.
This patch enables the various parts of the codec, and adds widgets and
routes for simple-card.
HBIAS is connected to the microphone jack as well, but in a manner that
is confusing and likely does not provide power. This part is left out
of this patch.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The A33-OLinuXino has a DC jack wired to the onboard PMIC's ACIN pins.
There is also a battery connector, wired to the PMIC's battery charger.
Enable the power supplies for both these components.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
None of the common regulators defined in sunxi-common-regulators.dtsi
are used for the A33-OLinuXino.
Drop the include.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Normal GPIO usage does not need an additional pinmix setting. Exclusive
usage of the pin will be guaranteed by the driver.
Drop the extra pinmux settings.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
According to the i.MX25 reference manuals, each SSI has four FIFOs. All
of those FIFOs can store up to 15 entries.
The fsl_ssi driver's internal default for the FIFO depth in 8. Set our
non-default FIFO depth explicitly in the Device Tree.
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This patch adds new cpu, codec subnodes according to the updated
"google,snow-audio-max98091" DT bindings and the I2S clock tree
configuration so sound on the HDMI interface can be also supported.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This patch adds new cpu, codec subnodes according to the updated
"google,snow-audio-max98090" DT bindings and the I2S clock tree
configuration so sound on the HDMI interface can also be supported.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This patch adds new cpu, codec subnodes according to the updated
"google,snow-audio-max98095" DT bindings and the I2S clock tree
configuration so sound on the HDMI interface can also be supported.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This patch adds missing clocks, clock-names properties so the CODEC can
properly handle its master clock. Without this change sound on exynos5250-snow
doesn't work.
Missing #sound-dai-cells property is also added so it is possible to specify
the DAI links properly for HDMI audio support.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Currently the audio subsystem clocks are not configured properly on Snow
and sound is not working. The MAX98095 CODEC is not getting its master clock
on the MCLK pin connected to the SOC's CLKOUT GPIO. This patch adds CLKOUT
and other clocks configuration so HDMI audio can also be supported.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This property is required for specifying link between the HDMI IP block
and the SoC's audio subsystem.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
The multi-cluster SMP code maps the address spaces of several hardware
control blocks. The device nodes for them are SoC-specific. To help with
supporting other SoCs to re-use this code, these bits should be split
out to a separate function tied to the enable-method string.
This patch splits out and groups the device node lookup sequence, and
adds new data structures to have the newly created function tied to
the enable method string. This structure can also be used to encode
other differences between the SoCs.
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Instead of having an early init function check the machine compatible
and installing multi-cluster SMP support for the A80 if it matches,
use a new cpu enable-method string. This makes the platform support
future proof in case anyone manages to add PSCI support.
The original init code for the SMP support is changed into the
.prepare_cpus callback in the smp_operations structure. Instead of
panicing when resources are missing like on some platforms, our code
merely guards against engaging SMP or CPU hotplug and returns an error.
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
The sunxi_mc_smp_lookback function is modeled after the mcpm_loopback
function in the MCPM framework. "lookback" was a typo introduced when
the new function was added.
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Using the enable-method property for SMP support would allow future PSCI
implementations to override any in-OS support. This is better than just
matching against the machine compatible, and then having to determine
whether other methods are available or not.
This adds enable-method properties to all CPU nodes.
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Let's put the TCM stuff in the __init section directly. No need for
a separately freed memory area.
Remove redundant linker sections, as well as comments that were more
confusing than no comments at all. Finally make it XIP compatible by
using LOAD_OFFSET in the section LMA specification.
Signed-off-by: Nicolas Pitre <nico@linaro.org>
Tested-by: Chris Brandt <Chris.Brandt@renesas.com>
This is a plain move with identical results, and therefore
still broken in the XIP case.
Signed-off-by: Nicolas Pitre <nico@linaro.org>
Tested-by: Chris Brandt <Chris.Brandt@renesas.com>
Move common entries to vmlinux.lds.h and leave XIP and non-XIP entries
in their respective file. The ARM_NOMMU_KEEP() and ARM_NOMMU_DISCARD()
macros are added to be usable within the definition of ARM_DISCARD macro.
Signed-off-by: Nicolas Pitre <nico@linaro.org>
Tested-by: Chris Brandt <Chris.Brandt@renesas.com>
Lots of duplications between vmlinux.lds.S and vmlinux-xip.lds.S.
This may lead to one file being updated but not the other. For example,
SOFTIRQENTRY_TEXT and HYPERVISOR_TEXT were missing from the XIP version.
This creates vmlinux.lds.h where a bunch of common defines are moved.
Signed-off-by: Nicolas Pitre <nico@linaro.org>
Tested-by: Chris Brandt <Chris.Brandt@renesas.com>
Buffalo WZR-900DHP has 8 LEDs, but there is not LED definitions in the
dts and cannot configure these LEDs.
I Added missing LED definitions for WZR-900DHP.
Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
Reviewed-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
The GPIO chip is called davinci_gpio.0 in legacy mode. Fix it, so that
mmc can correctly lookup the wp and cp gpios.
Note that it is the gpio-davinci driver that sets the gpiochip label to
davinci_gpio.0.
Fixes: c69f43fb4f ("ARM: davinci: hawk: use gpio descriptor for mmc pins")
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
[nsekhar@ti.com: add a note on where the chip label is set]
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Add basic MSL support for i.MX6SLL.
The i.MX 6SoloLiteLite application processors are NXP's latest
additions to a growing family of multimedia-focused products
offering high-performance processing optimized for lowest power
consumption. The i.MX 6SoloLiteLite processors feature NXP's advanced
implementation of the ARM Cortex-A9 core, which can be interfaced
with LPDDR3 and LPDDR2 DRAM memory devices.
Signed-off-by: Bai Ping <ping.bai@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This adds the PM8921 XOADC node to the PM8921 PMIC node,
defines the channels and further also define an IIO HWMON
node for the channels that are used for housekeeping of
voltages and die temperature for the PMIC chip die.
Tested on the Nexus 7 tablet:
lsiio
Device 000: PM8921-XOADC
cd /sys/bus/iio/devices/iio:device0
cat in_voltage10_input
616461 (0.625V reference voltage)
cat in_voltage11_input
(1.25V reference voltage)
cat temp1_input
35852 (die temperature)
Cc: John Stultz <john.stultz@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Using compatible strings without the <manufacturer> part for at24 is
now deprecated. Use a correct 'atmel,<model>' value.
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
This DTS has support for the Samsung Galaxy S5 (codenamed klte).
Initial version have support just for serial console.
Cc: Andy Gross <andy.gross@linaro.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: David Brown <david.brown@linaro.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Russell King <linux@armlinux.org.uk>
Cc: devicetree@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-arm-msm@vger.kernel.org
Signed-off-by: Daniele Debernardi <drebrez@gmail.com>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Support the V1.2 hardware revision with the following pin muxing
changes:
Ddc_scl_pv4 and ddc_sda_pv5 previously used as Apalis GPIO3 and GPIO4
are now used as DDC pins.
Gen2_i2c_scl_pt5 and gen2_i2c_sda_pt6 previously used as DDC pins are
now used as USB power enable signals.
Usb_vbus_en0_pn4 and usb_vbus_en1_pn5 previously used as USB power
enable signals are now used as GPIO3 and GPIO4.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Update the copyright period and get rid of some spurious newlines.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The Apalis TK1 module uses some dedicated GPIOs as I210 gigabit Ethernet
controller reset and to control RESET_MOCI aka reset module output
carrier input on MXM3 pin 26. The Apalis Evaluation Board furthermore
uses Apalis GPIO7 on MXM3 pin 15 as reset signal for its PLX PEX 8605
PCIe Switch.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
As the AS3722 GPIO0 is also a not connected on our Apalis TK1 module
explicitly configure it to high-impedance as well.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Activate PWM pin muxing for Apalis PWM3. Note that the same PWM3 is
already active on pu6 being Apalis BKL1_PWM as well. Therefore exporting
that one for raw sysfs access will fail and one has to revert to using
the PWM backlight.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Set "critical" trip temperatures for cpu, gpu, mem and pllx thermal
zones. These trips can trigger shut down or reset.
Similar to commit 40823f8e26 ("arm: tegra: set critical trips for
Tegra124").
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
As described in
Documentation/devicetree/bindings/input/touchscreen/stmpe.txt there is
no 'reg' property under stmpe_touchscreen, so remove it to fix the
following build warning with W=1:
arch/arm/boot/dts/tegra30-apalis-eval.dtb:
Warning (unit_address_vs_reg): Node
/i2c@7000d000/stmpe811@41/stmpe_touchscreen has a reg or ranges
property, but no unit name
Similar to commit 89277e8e26 ("ARM: dts: imx6qdl-apalis: Remove
unneeded reg property").
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
All Toradex Carrier Boards use a st,m41t0 compatible RTC. Compared to a
st,m41t00 this RTC has also an oscillator fail bit which allows to
detect when the RTC lost track of time.
Similar to commit c53bec16b1 ("ARM: dts: colibri/apalis: use correct
compatible for RTC") covering our NXP i.MX and Vybrid based modules.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Use a faster speed of 400 kbit/s for regular I2C busses.
Use a slower speed of 10 kbit/s for DDC/EDID to improve reliability.
Use a slower speed of 100 kbit/s for power I2C to be within specs of
the LM95245 temperature sensor.
While at it further annotate I2C pin usage.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Remove invalid uses of rsvd1 from Beaver device tree. Replace by actual
function names of pinmux option 1.
Taken from https://github.com/NVIDIA/tegra-pinmux-scripts commit
b0aceda108c0 ("remove invalid uses of rsvd1 from beaver config").
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This switches a few interrupt definitions that were using either
GPIO_ACTIVE_HIGH or GPIO_ACTIVE_LOW as IRQ type, which is invalid.
This is mostly a cosmetic change, that doesn't affect any driver.
Analogous to Paul's commit 38333641b6 ("ARM: tegra: nyan: Use proper
IRQ type definitions").
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Since commit f8f8f1d044 ("clk: Don't touch hardware when reparenting
during registration") ULPI has been broken on Tegra20 leading to the
following error message during boot:
[ 1.974698] ulpi_phy_power_on: ulpi write failed
[ 1.979384] tegra-ehci c5004000.usb: Failed to power on the phy
[ 1.985434] tegra-ehci: probe of c5004000.usb failed with error -110
Debugging through the changes and finally also consulting the TRM
revealed that rather than the CDEV2 clock off OSC requiring such pin
muxing actually the PLL_P_OUT4 clock is in use. It looks like so far it
just worked by chance of that one having been enabled which Stephen's
commit now changed when reparenting sclk away from pll_p_out4 leaving
that one disabled. Fix this by properly assigning the PLL_P_OUT4 clock
as the ULPI PHY clock.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add the missing unit address for the VDE IRAM area node in accordance
with the mmio-sram device tree binding.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add device tree node for the Video Decoder Engine found on Tegra30 SoC's.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
IRAM is a static RAM that consists of four contiguous 64 KiB blocks,
it is currently used to store CPU resume code, utilized by the video
decoder engine and could be used as a general-purpose fast memory.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
All the vf610m4 based boards include the real memory size in their
dts files, so remove the the zero length reg property.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Since commit 9c0da3cc61 ("ARM: dts: explicitly mark skeleton.dtsi as
deprecated") the inclusion of skeleton.dtsi is deprecated, so
remove it as this file will eventually go away someday.
Move its content to the SoC dtsi file, so that the resultant dtb
is the same.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
All the vf500 based boards include the real memory size in their
dts files, so remove the zero length reg property.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Include memory node unit name in order to fix the following W=1
warnings:
Warning (unit_address_vs_reg): Node /memory has a reg or ranges property, but no unit name
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Since commit 9c0da3cc61 ("ARM: dts: explicitly mark skeleton.dtsi as
deprecated") the inclusion of skeleton.dtsi is deprecated, so
remove it as this file will eventually go away someday.
Move its content to the SoC dtsi file, so that the resultant dtb
is the same.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
dtc now warns about missing #sound-dai-cells:
arch/arm/boot/dts/imx6ul-geam.dtb: Warning (sound_dai_property): /sound/simple-audio-card,codec: Missing property '#sound-dai-cells' in node /soc/aips-bus@2100000/i2c@21a0000/codec@a or bad phandle (referred from sound-dai[0])
arch/arm/boot/dts/imx6ul-isiot-emmc.dtb: Warning (sound_dai_property): /sound/simple-audio-card,codec: Missing property '#sound-dai-cells' in node /soc/aips-bus@2100000/i2c@21a0000/codec@a or bad phandle (referred from sound-dai[0])
arch/arm/boot/dts/imx6ul-isiot-nand.dtb: Warning (sound_dai_property): /sound/simple-audio-card,codec: Missing property '#sound-dai-cells' in node /soc/aips-bus@2100000/i2c@21a0000/codec@a or bad phandle (referred from sound-dai[0])
Lots of i.MX boards use the SGTL5000 codec, but not all get the warning
because only some reference the codec with "sound-dai" property. However,
the codec should always provide #sound-dai-cells regardless, so fix all
the occurrences.
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Currently CONFIG_SND_SOC_WM8962 is selected via SND_SOC_IMX_WM8962
machine driver option.
SND_SOC_IMX_WM8962 will be removed in the next kernel cycle, so
select the codec driver directly so that it can still be used
by default via the generic fsl-asoc-card machine driver.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The two usb-otg regulators for imx7d-sdb are both called
"regulator-usb-otg1-vbus" and they effectively override each other.
This is most likely a copy-paste error.
Fixes: b877039aa1 ("ARM: dts: imx7d-sdb: Adjust the regulator nodes")
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This add a DTS for the Digilent Zybo Z7 board.
This board is the successor board of Zybo, these are almost the same except
for ps-clk-frequency specifications.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu@cybertrust.co.jp>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
zc770 is based board which is extended by FMC/DC cards for SoC
validation. FMCs/DCs are supposed to cover all SoC configurations.
FMC/DC contains can, ethernet, i2c, qspi, spi and uart.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Rob Herring <robh@kernel.org>
zc770 is based board which is extended by FMC/DC cards for SoC
validation. FMCs/DCs are supposed to cover all SoC configurations.
FMC/DC contains can, 2x i2c, nor flash, spi and uart.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Rob Herring <robh@kernel.org>
zc770 is based board which is extended by FMC/DC cards for SoC
validation. FMCs/DCs are supposed to cover all SoC configurations.
FMC/DC contains can, i2c, nand uart, spi and usb.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Rob Herring <robh@kernel.org>
zc770 is based board which is extended by FMC/DC cards for SoC
validation. FMCs/DCs are supposed to cover all SoC configurations.
FMC/DC contains ethernet port, can, i2c, sd, qspi, spi, uart and usb.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Rob Herring <robh@kernel.org>
The board contains 7z010 with 512MB memory, ethernet, qspi, uart, usbs
and sd. But board is not supporting booting from sd card.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Rob Herring <robh@kernel.org>
This patch is fixing issue reported by dtc:
arch/arm/boot/dts/zynq-microzed.dtb: Warning (unit_address_vs_reg): Node
/memory has a reg or ranges property, but no unit name
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Prevents the error:
aspeed-smc 1e630000.spi: Error applying setting, reverse things back
The pinmux driver is only capable of modifying selected strapping bits
that make sense to change at runtime. The SPI strapping is not
currently defined modifiable, so "request" the mux as per how the board
is physically strapped.
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
The Palmetto BMC has a UART connected to a RS-232 transceiver designed
to be used as a serial console for the host processor. It appears as a
D-sub connector on the back of the chassis.
Signed-off-by: Joel Stanley <joel@jms.id.au>
The NanoPi-M1-Plus have a 8GB eMMC, add a node for it.
This eMMC is always powered with 3.3V.
Signed-off-by: Emmanuel Vadot <manu@freebsd.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
[wens@csie.org: Fixed "mmc2_8bits_pins" label typo; added subject prefixes]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Add the I2C clocks so the I2C busses can be used. The clock input is not
device specific (the AO I2C bus uses clk81 as input, while the two I2C
busses in CBUS have a separate "CLKID_I2C" gate, provided by the clock
controller.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Commit 2b05f6ae1e ("ARM: ux500: remove PMU IRQ bouncer")
deleted some code to bounce and work around the weird PMU
IRQs in the DB8500 ASIC, but did a semantic mistake:
since the auxdata was now unused, the call to
of_platform_populate() was removed, but this does not
work: the default platform population will only kick in
if .init_machine() is assigned NULL, and since the U8540
was still using the callback that was not the case.
Fix this by reinstating the call to of_platform_populate(),
but pass NULL as auxdata.
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Fixes: 2b05f6ae1e ("ARM: ux500: remove PMU IRQ bouncer")
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
1. Add WiFi to Artik 5 board.
2. Remove unused samsung_k3pe0e000b memory DTSI.
3. Add few remaining SPDX license identifiers.
4. Refactor Exynos4 by using labels for overriding/extending nodes and
moving respective nodes under the 'soc' node.
5. Add three new Exynos4412-based boards: GT-I9300 (Samsung Galaxy S3),
GT-I9305 (Samsung Galaxy S3 LTE) and GT-N7100/N7105 (Samsung Note 2).
They are based heavily on existing Trats2 board.
6. Fix PMIC interrupts on Trats board.
7. Fix IOMMU for GScaler devices on Exynos5250.
8. Minor fixes in unit addresses pointed by DTC.
9. Minor cleanups from unused properties and duplicated code.
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Merge tag 'samsung-dt-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt
Pull "Samsung DTS ARM changes for v4.17" from Krzysztof Kozłowski:
1. Add WiFi to Artik 5 board.
2. Remove unused samsung_k3pe0e000b memory DTSI.
3. Add few remaining SPDX license identifiers.
4. Refactor Exynos4 by using labels for overriding/extending nodes and
moving respective nodes under the 'soc' node.
5. Add three new Exynos4412-based boards: GT-I9300 (Samsung Galaxy S3),
GT-I9305 (Samsung Galaxy S3 LTE) and GT-N7100/N7105 (Samsung Note 2).
They are based heavily on existing Trats2 board.
6. Fix PMIC interrupts on Trats board.
7. Fix IOMMU for GScaler devices on Exynos5250.
8. Minor fixes in unit addresses pointed by DTC.
9. Minor cleanups from unused properties and duplicated code.
* tag 'samsung-dt-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/krzk/linux: (29 commits)
ARM: dts: exynos: Fix IOMMU support for GScaler devices on Exynos5250
ARM: dts: exynos: Remove unused bypass-smu property from Xyref5260
ARM: dts: exynos: Add missing interrupts property to PMIC on Trats board
ARM: dts: exynos: Fix unit addresses of PDMA nodes in Exynos5410
ARM: dts: exynos: Fix address of PPMU ACP on Exynos4210
ARM: dts: exynos: Cleanup power domain nodes in exynos3250.dtsi
ARM: dts: exynos: Add touchscreen node to Exynos4412 N710x
ARM: dts: exynos: Add Samsung's Exynos4412-based Midas boards
ARM: dts: exynos: Split Trats2 DTS in preparation for Midas boards
ARM: dts: exynos: Remove "cooling-{min|max}-level" for CPU nodes
dt-bindings: samsung: Document bindings for Midas family boards
ARM: dts: exynos: Add soc node to exynos4412
ARM: dts: exynos: Add soc node to exynos4210
ARM: dts: exynos: Add soc node to exynos4
ARM: dts: exynos: Add soc node to exynos5440
ARM: dts: exynos: Use pmu label in exynos4412
ARM: dts: exynos: Remove duplicated inclusion of syscon restart nodes on Exynos5410
ARM: dts: exynos: Use label instead of full path in exynos4412-itop-elite
ARM: dts: exynos: Use labels instead of full paths in exynos4412-trats2
ARM: dts: exynos: Use label instead of full path in exynos4412-odroid-common
...
As of commit 7f60830ab1 ("serial: sirf: Use generic
uart-has-rtscts DT property property"), the SiRF UART driver recognizes
the generic "uart-has-rtscts" DT property, deprecating the
vendor-specific "sirf,uart-has-rtscts" DT property. Hence replace the
latter by the former in all DTS files.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Highlights:
-----------
-Add support of STM32MP157 MPU and stm32mp157c eval board
-Add SD supports on F4 and F7 boards
-Add leds support on stm32f469 and stm32f769 disco boards
-Add push button support on stm32f469 and stm32f769 disco boards
-Add EXTI, SPI, RTC, USB HS/FS support on STM32H743 MCU
-Add RTC and USB OTG HS on stm32f769-disco
-Use dedicated files for F7 pinctrl
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Merge tag 'stm32-dt-for-v4.17-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into next/dt
Pull "STM32 DT updates for v4.17, round 1" from Alexandre Torgue:
Highlights:
-----------
-Add support of STM32MP157 MPU and stm32mp157c eval board
-Add SD supports on F4 and F7 boards
-Add leds support on stm32f469 and stm32f769 disco boards
-Add push button support on stm32f469 and stm32f769 disco boards
-Add EXTI, SPI, RTC, USB HS/FS support on STM32H743 MCU
-Add RTC and USB OTG HS on stm32f769-disco
-Use dedicated files for F7 pinctrl
* tag 'stm32-dt-for-v4.17-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (34 commits)
ARM: dts: stm32: Fix sdio2 rcc hard coded value
dt-bindings: mfd: Add STM32F7 SDMMC2 rcc entry
ARM: dts: stm32: Enable sdio1 for stm32f769-disco
ARM: dts: stm32: Enable sdio1 for stm32f746-eval
ARM: dts: stm32: Enable sdio1 for stm32f746-disco
ARM: dts: stm32: Add sdio pins definition for stm32f7
ARM: dts: stm32: add SPI support on STM32H743 SoC
ARM: dts: stm32: enable RTC on stm32h743i-eval
ARM: dts: stm32: add RTC support on STM32H743
ARM: dts: stm32: enable USB OTG HS on stm32h743i-eval
ARM: dts: stm32: add USB OTG HS and FS support for STM32H743 SoC
ARM: dts: stm32: enable RTC on stm32f769-disco
ARM: dts: stm32: enable USB HS on stm32f769-disco
ARM: dts: stm32: select otg mode for usbotg_hs on stm32746g_eval
ARM: dts: stm32: add gadget fifo sizes to usbotg_hs on stm32f746
ARM: dts: stm32: Add push button to stm32f769 Discovery board
ARM: dts: stm32: Add push button to stm32f469 Discovery board
ARM: dts: stm32: Add leds support to stm32f769 Discovery board
ARM: dts: stm32: Add leds support to stm32f469 Discovery board
ARM: dts: stm32: Fix HSE clock frequency for stm32h743i-disco board
...
1. Add few remaining SPDX license identifiers.
2. Add cpuidle support to all Midas-based boards (including new
GT-I9300/GT-I9305/GT-N7100/GT-N7105).
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Merge tag 'samsung-soc-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/soc
Pull "Samsung mach/soc changes for v4.17" from Krzysztof Kozłowski:
1. Add few remaining SPDX license identifiers.
2. Add cpuidle support to all Midas-based boards (including new
GT-I9300/GT-I9305/GT-N7100/GT-N7105).
* tag 'samsung-soc-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: EXYNOS: Extend cpuidle support to Midas boards
ARM: EXYNOS: Add SPDX license identifiers
This series of changes enables the use device tree based sysconfig
data for ti-sysc driver. As we already have SmartReflex data configured,
we use that as the first driver to enable. To do that in a way where
SmartReflex is not probed twice, we need to prepare the SmartReflex
driver before flipping dts data on for it in the last patch of the
series.
To avoid regressions, we are checking the passed dts data against
existing platform data since we still have it available. Then after the
dts files are converted, we can simply drop the related platform data
at some point in the future.
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Merge tag 'omap-for-v4.17/ti-sysc-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/soc
Pull "Driver changes for ti-sysc for v4.17" from Tony Lindgren:
This series of changes enables the use device tree based sysconfig
data for ti-sysc driver. As we already have SmartReflex data configured,
we use that as the first driver to enable. To do that in a way where
SmartReflex is not probed twice, we need to prepare the SmartReflex
driver before flipping dts data on for it in the last patch of the
series.
To avoid regressions, we are checking the passed dts data against
existing platform data since we still have it available. Then after the
dts files are converted, we can simply drop the related platform data
at some point in the future.
* tag 'omap-for-v4.17/ti-sysc-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP2+: Enable ti-sysc to use device tree data for smartreflex
PM / AVS: SmartReflex: Prepare to use device tree based probing
ARM: OMAP2+: Try to parse earlycon from parent too
ARM: OMAP2+: Add checks for device tree based sysconfig data
ARM: OMAP2+: Add functions to allocate module data from device tree
bus: ti-sysc: Handle some devices in omap_device compatible way
bus: ti-sysc: Add support for platform data callbacks
bus: ti-sysc: Remove unnecessary debugging statements
bus: ti-sysc: Improve handling for no-reset-on-init and no-idle-on-init
bus: ti-sysc: Handle stdout-path for debug console
bus: ti-sysc: Add suspend and resume handling
bus: ti-sysc: Add fck clock alias for children with notifier_block
ARM: OMAP2+: Prepare to pass auxdata for smartreflex
This series of changes from Dave Gerlach adds the PM related
code to allow low-power suspend states. The code consists of
the SoC specific assembly code and a related PM driver.
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Merge tag 'omap-for-v4.17/am-pm-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/soc
Pull "Add am335x and am437x PM code for v4.17" from Tony Lindgren:
This series of changes from Dave Gerlach adds the PM related
code to allow low-power suspend states. The code consists of
the SoC specific assembly code and a related PM driver.
* tag 'omap-for-v4.17/am-pm-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
soc: ti: Add pm33xx driver for basic suspend support
ARM: OMAP2+: pm33xx-core: Add platform code needed for PM
ARM: OMAP2+: Introduce low-level suspend code for AM43XX
ARM: OMAP2+: Introduce low-level suspend code for AM33XX
This series from Keerthy and Ladislav Michl move omap dmtimer code
to drivers. As we don't want to export custom timer functions to
random drivers, we also need to update the related PWM driver to
pass the timer specific functions in platform data.
Note that this series is based on a merge of omap1 specific timer
fix and omap2+ platform data clean-up to keep things working and
make the move a bit simpler.
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Merge tag 'omap-for-v4.17/timer-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/soc
Pull "Move omap timer to drivers for 4.17" from Tony Lindgren:
This series from Keerthy and Ladislav Michl move omap dmtimer code
to drivers. As we don't want to export custom timer functions to
random drivers, we also need to update the related PWM driver to
pass the timer specific functions in platform data.
Note that this series is based on a merge of omap1 specific timer
fix and omap2+ platform data clean-up to keep things working and
make the move a bit simpler.
* tag 'omap-for-v4.17/timer-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
clocksource: timer-ti-dm: Check prescaler value
clocksource: timer-ti-dm: Consolidate set source
clocksource: timer-ti-dm: Make unexported functions static
ARM: OMAP: pdata-quirks: Remove unused timer pdata
pwm: pwm-omap-dmtimer: Adapt driver to utilize dmtimer pdata ops
clocksource: timer-ti-dm: Hook device platform data if not already assigned
clocksource: timer-ti-dm: Populate the timer ops to the pdata
clocksource: timer-ti-dm: Add timer ops to the platform data structure
ARM: OMAP: Move dmtimer driver out of plat-omap to drivers under clocksource
clocksource: timer-ti-dm: Replace architecture
ARM: OMAP: Move dmtimer.h out of plat-omap
ARM: OMAP: timer: Wrap the inline functions under OMAP2PLUS define
ARM: OMAP: dmtimer: Remove all the exports
ARM: OMAP: Fix dmtimer init for omap1
This series is mostly a series from Suman Anna to remove now unused
platform data that is now coming from device tree. This also make it
a bit simpler to move the timer code to live under drivers in a
separate series of patches. There are also few minor clean-ups for
omap4 PM code.
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Merge tag 'omap-for-v4.17/soc-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/soc
Pull "SoC changes for omaps for v4.17" from Tony Lindgren:
This series is mostly a series from Suman Anna to remove now unused
platform data that is now coming from device tree. This also make it
a bit simpler to move the timer code to live under drivers in a
separate series of patches. There are also few minor clean-ups for
omap4 PM code.
* tag 'omap-for-v4.17/soc-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP2+: Fix typo for wakeup_ns_pa_addr
ARM: OMAP2+: Use v7_invalidate_l1 in omap4_finish_suspend
ARM: OMAP2+: Remove unused gpio header file references
ARM: OMAP: Move plat/i2c.h into mach-omap1 folder
ARM: OMAP2+: Cleanup omap_mcbsp_dev_attr and other legacy data
ARM: OMAP2+: Cleanup omap2_spi_dev_attr and other legacy data
ARM: OMAP2+: Cleanup omap_timer_capability_dev_attr usage
ARM: OMAP2+: Cleanup omap_i2c_dev_attr usage
ARM: OMAP2+: Cleanup omap_gpio_dev_attr usage
ARM: OMAP2+: Include types.h directly for hwmod data
Highlights:
----------
-Add STM32F769 MCU support
-Add STM32MP157 MPU support
-Add AMBA PL180 MMCI support for F4 and F7 MCUs
-Move STM32 documentation to rst format
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Merge tag 'stm32-soc-for-v4.17-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into next/soc
Pull "STM32 SOC updates for v4.17, round 1." from Alexandre Torgue:
Highlights:
----------
-Add STM32F769 MCU support
-Add STM32MP157 MPU support
-Add AMBA PL180 MMCI support for F4 and F7 MCUs
-Move STM32 documentation to rst format
* tag 'stm32-soc-for-v4.17-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32:
ARM: stm32: restore reboot capabilities
ARM: stm32: Add AMBA support for STM32F4 and STM32F7 SoCs
ARM: stm32: add initial support for STM32MP157
ARM: stm32: prepare stm32 family to welcome armv7 architecture
Documentation: arm: stm32: move to rst format
ARM: stm32: Fix copyright
ARM: stm32: add new STM32F769 MCU
ARM: stm32: Kconfig: introduce MACH_STM32F769 flag
As SoCFPGA uses the standard suspend_valid_only_mem() for its
platform_suspend_ops.valid() callback, its platform_suspend_ops.enter()
callback will never be called with state equal to PM_SUSPEND_STANDBY.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Dinh Nguyen <dinguyen@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
nspire_map_io() just calls debug_ll_io_init().
If machine_desc.map_io is not set, devicemaps_init() in the
common ARM code will call debug_ll_io_init(), so nspire_map_io() and the
initialization of .map_io can be removed.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Vladimir Murzin <vladimir.murzin@arm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This series from Sekhar Nori and Kishon Vijay Abraham I adds
sdhci related nodes for dra7. To support higher transfer speeds,
the iodelay pinmux controller needs to be also configured.
Note that as these changes need SDHCI_OMAP to be enabled to avoid
breaking booting for various systems, these changes are based on
two defconfig changes to enable SDHCI_OMAP in the defconfig files.
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Merge tag 'omap-for-v4.17/dt-sdhci-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
Pull "Device tree changes for dra7 sdhci for v4.17" from Tony Lindgren:
This series from Sekhar Nori and Kishon Vijay Abraham I adds
sdhci related nodes for dra7. To support higher transfer speeds,
the iodelay pinmux controller needs to be also configured.
Note that as these changes need SDHCI_OMAP to be enabled to avoid
breaking booting for various systems, these changes are based on
two defconfig changes to enable SDHCI_OMAP in the defconfig files.
* tag 'omap-for-v4.17/dt-sdhci-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: am57xx-idk: Select pull down for mmc1_clk line in default mode
ARM: dts: dra71-evm: Select pull down for mmc1_clk line in default mode
ARM: dts: dra71-evm: Correct evm_sd regulator max voltage
ARM: dts: dra76-evm: Add "vqmmc-supply" property for mmc2
ARM: dts: am57xx-idk: Add "vqmmc-supply" property for mmc2
ARM: dts: dra7-evm: Add "vqmmc-supply" property for mmc2
ARM: dts: dra7-evm: Remove mmc specific pinmux
ARM: dts: am57xx-beagle-x15: Add "vqmmc-supply" property for mmc2
ARM: dts: dra76-evm: Add pinctrl data for higher speed MMC/SD modes
ARM: dts: dra76-evm: Shift to using common IOdelay data
ARM: dts: dra76x: Create a common file with MMC/SD IOdelay data
ARM: omap2plus_defconfig: Enable CONFIG_MMC_SDHCI_OMAP
ARM: multi_v7_defconfig: Enable CONFIG_MMC_SDHCI_OMAP
Reorder the mach-* inclusions so the comment about them being ordered
alphabetically ends up being true.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enable SYSCON_REBOOT_MODE needed for Lego EV3 and build the DaVinci
watchdog driver in so reboot works even when modules are not loaded.
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Merge tag 'davinci-for-v4.17/defconfig' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/soc
Pull "DaVinci defconfig updates for v4.17" from Sekhar Nori:
Enable SYSCON_REBOOT_MODE needed for Lego EV3 and build the DaVinci
watchdog driver in so reboot works even when modules are not loaded.
* tag 'davinci-for-v4.17/defconfig' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
ARM: davinci_all_defconfig: set CONFIG_DAVINCI_WATCHDOG=y
ARM: davinci_all_defconfig: enable SYSCON_REBOOT_MODE
* rationalization of con_id names for phy clocks to make DT conversion easy
* A patch to move away from syscon as platform device. This is needed for
common clock framework conversion as well as helps get rid of
syscon_regmap_lookup_by_pdevname() by removing the last known user.
* convert mach-davinci to use reset support available in watchdog driver
* a non-critical warning fix. It has been around since beginning so not sending
as a standalone fix for -rc cycle.
* moving mach-davinci clock init to .init_time() for legacy boot. This is
again in preparation for CCF conversion.
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Merge tag 'davinci-for-v4.17/soc' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/soc
Pull "Miscellaneous DaVinci SoC support improvements for v4.17" from Sekhar Nori:
* rationalization of con_id names for phy clocks to make DT conversion easy
* A patch to move away from syscon as platform device. This is needed for
common clock framework conversion as well as helps get rid of
syscon_regmap_lookup_by_pdevname() by removing the last known user.
* convert mach-davinci to use reset support available in watchdog driver
* a non-critical warning fix. It has been around since beginning so not sending
as a standalone fix for -rc cycle.
* moving mach-davinci clock init to .init_time() for legacy boot. This is
again in preparation for CCF conversion.
* tag 'davinci-for-v4.17/soc' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
ARM: davinci: move davinci_clk_init() to init_time
ARM: davinci: board-da830-evm: fix unused const variable warning
ARM: davinci: remove watchdog reset
ARM: da8xx: use platform data for CFGCHIP syscon regmap
phy: da8xx-usb: rename clock con_ids
- Andrew's various DTS warning fixes
- clock address separator fix
- EDAC support for EMIF
- serial dts node unit address format fix
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Merge tag 'keystone_dts_for_4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into next/dt
Pull "ARM: Keystone DTS for 4.17" from Santosh Shilimkar:
- Andrew's various DTS warning fixes
- clock address separator fix
- EDAC support for EMIF
- serial dts node unit address format fix
* tag 'keystone_dts_for_4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone:
ARM: dts: keystone-k2g: Fix unit-address formatting for serial nodes
dt-bindings: memory: ti-emif: add edac support under emif
ARM: dts: keystone-k2e-clocks: Fix missing unit address separator
ARM: dts: keystone-k2g: Move usb-phy nodes out of soc0
ARM: dts: keystone-k2g: Move keystone_dsp_gpio to under device-state-control
ARM: dts: keystone-k2g: Move keystone_irq to under device-state-control
ARM: dts: keystone-k2hk: Move keystone_dsp_gpio to under device-state-control
ARM: dts: keystone-k2l: Move keystone_dsp_gpio to under device-state-control
ARM: dts: keystone-k2e: Move keystone_dsp_gpio to under device-state-control
ARM: dts: keystone: Move reset-controller to under device-state-control
ARM: dts: keystone: Move keystone_irq to under device-state-control
This series of changes updates the device tree files for omaps:
- Nokia N9 support for magnetometer
- Update at24 to use atmel as manufacturer for am335x-boneblue
- Add support for am33xx based PDU001 board
- Update Droid 4 touchscreen for reset-gpios and add audio
codec and soundcard
- Remove unused dra7 cooling level nodes
- A series of changes to configure am335x and am437x for PM
- Add pinmuxing for i2c2 and 3 for LogicPD boards
- Add EMIF interrupt infor for am437x and am335x
- Add missing omap3 sound-dai-cells
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Merge tag 'omap-for-v4.17/dt-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
Pull "Device tree changes for omap variants for v4.17" from Tony Lindgren:
This series of changes updates the device tree files for omaps:
- Nokia N9 support for magnetometer
- Update at24 to use atmel as manufacturer for am335x-boneblue
- Add support for am33xx based PDU001 board
- Update Droid 4 touchscreen for reset-gpios and add audio
codec and soundcard
- Remove unused dra7 cooling level nodes
- A series of changes to configure am335x and am437x for PM
- Add pinmuxing for i2c2 and 3 for LogicPD boards
- Add EMIF interrupt infor for am437x and am335x
- Add missing omap3 sound-dai-cells
* tag 'omap-for-v4.17/dt-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (21 commits)
ARM: dts: omap4-droid4: add soundcard
ARM: dts: motorola-cpcap-mapphone: add audio-codec
ARM: dts: omap3: Add missing #sound-dai-cells
ARM: dts: am43xx: add emif interrupt info
ARM: dts: am33xx: add emif interrupt info
ARM: dts: Add pinmuxing for i2c2 and i2c3 for LogicPD SOM-LV
ARM: dts: Add pinmuxing for i2c2 and i2c3 for LogicPD torpedo
ARM: dts: am4372: Mark omap_l3_noc with ti,no-idle
ARM: dts: am4372: Mark emif with ti,no-idle
ARM: dts: am33xx: Mark emif with ti,no-idle
ARM: dts: am4372: Add soc node
ARM: dts: am33xx: Add pm-sram phandle to soc node
ARM: dts: am4372: Update emif node
ARM: dts: am33xx: Update emif node
ARM: dts: am4372: Reserve pm code and data regions in ocmcram sram node
ARM: dts: am33xx: Reserve pm code and data regions in ocmcram sram node
ARM: dts: omap: Remove "cooling-{min|max}-level" for CPU nodes
ARM: dts: omap4-droid4: update touchscreen
ARM: dts: am33xx: add PDU001 board
ARM: dts: use 'atmel' as at24 manufacturer in am335x-boneblue
...
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
'linux,stdout-path' has been deprecated for some time in favor of
'stdout-path'. Now dtc will warn on occurrences of 'linux,stdout-path'.
Search and replace all the of occurrences with 'stdout-path'.
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fix all DT dtc warnings when building with W=1
For most of implicated node, the addition of a fake reg property
fixes these warnings.
For others nodes, their location in device tree
have been updated.
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Merge tag 'sti-dt-for-v4.17-round1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/pchotard/sti into next/dt
Pull "STi dts update" from Patrice Chotard:
Fix all DT dtc warnings when building with W=1
For most of implicated node, the addition of a fake reg property
fixes these warnings.
For others nodes, their location in device tree
have been updated.
* tag 'sti-dt-for-v4.17-round1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/pchotard/sti:
ARM: dts: STi: Remove unused clk_ext2f_a9 clock
ARM: dts: STi: Update clocks node location
ARM: dts: STi: Update sound related nodes location
ARM: dts: STi: Add fake reg property for usb2_picophyX nodes
ARM: dts: STi: Add fake reg for restart, powerdown and picophy/softreset
ARM: dts: STi: Add fake reg property for remote processors
ARM: dts: STi: Add fake reg property for irq-syscfg
ARM: dts: STi: Add fake reg property for miphy28lp_phy
ARM: dts: STi: Add fake reg property for sti-display-subsystem
ARM: dts: STi: Move leds node outside soc node
ARM: dts: STi: Fix bindings notation
Instead of using PROPERTY_ENTRY_INTEGER() with explicitly supplied type,
use PROPERTY_ENTRY_U32() dedicated macro.
It will help modify internals of built-in device properties API.
No functional change intended.
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Both cm-x300 and pxa3xx-ulpi use the plain clk_{en,dis}able() API.
With the new clocking framework this results in warnings of type:
------------[ cut here ]------------
WARNING: CPU: 0 PID: 1 at drivers/clk/clk.c:714 clk_core_enable+0x90/0x9c
Modules linked in:
CPU: 0 PID: 1 Comm: swapper Not tainted 4.15.0-rc5-cm-x300+ #15
Hardware name: CM-X300 module
[<c001007c>] (unwind_backtrace) from [<c000df94>] (show_stack+0x10/0x14)
[<c000df94>] (show_stack) from [<c00199a8>] (__warn+0xd8/0x100)
[<c00199a8>] (__warn) from [<c0019a0c>] (warn_slowpath_null+0x3c/0x48)
[<c0019a0c>] (warn_slowpath_null) from [<c024e8c0>] (clk_core_enable+0x90/0x9c)
[<c024e8c0>] (clk_core_enable) from [<c024ea54>] (clk_core_enable_lock+0x18/0x2c)
[<c024ea54>] (clk_core_enable_lock) from [<c0016994>] (cm_x300_u2d_init+0x4c/0xe8)
[<c0016994>] (cm_x300_u2d_init) from [<c00163e0>] (pxa3xx_u2d_probe+0xe0/0x244)
[<c00163e0>] (pxa3xx_u2d_probe) from [<c0283de0>] (platform_drv_probe+0x38/0x88)
...
------------[ cut here ]------------
and alike...
And finally, it results in:
------------[ cut here ]------------
pxa310_ulpi_poll: ULPI access timed out!
OTG transceiver init failed
------------[ cut here ]------------
It might be that disabling the warning in kernel config would also do
the job, but IMO a better solution would be to switch to
clk_prepare_enable() and clk_disable_unprepare() APIs.
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
cm_x300_u2d_init() function is only used through its function pointer
that is passed through platform_data structure to the driver.
Therefore it can never be inlined.
Remove the inline directive.
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Static checker reports the following warning:
arch/arm/mach-pxa/pxa3xx-ulpi.c:336 pxa3xx_u2d_probe()
warn: did you mean to pass the address of 'u2d'
Fix it by passing the correct pointer.
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
We can support USB OTG with MUSB driver on many ARM SoCs. Let's
enable all the SoCs with MUSB as loadable modules. And let's enable
their related DMA hardware.
And as MUSB is an USB OTG controller, let's enable OTG support too.
Signed-off-by: Tony Lindgren <tony@atomide.com>
We've had 8250_OMAP working for few years now, so let's start enabling
it by default. We provide users an option to warn by default with
SERIAL_8250_OMAP_TTYO_FIXUP by default. That option updates the serial
console to point to 8250 driver and warns about it.
Users with ttyO[0123] in their /etc/inittab should update inittab
to use ttyS[0123] instead.
Signed-off-by: Tony Lindgren <tony@atomide.com>
These are needed to enable low-power suspend mode as described
by Dave.
Note that these depend on the am335x-pm-firmware.elf.
Cc: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We have LIRC selected as a loadable module but it must now be
built-in. Let's update that and add few interesting new options
for blinking IR LEDs.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add a common device tree for all Nuvoton NPCM750 BMCs and a board
specific device tree for the NPCM750 (Poleg) evaluation board.
Signed-off-by: Brendan Higgins <brendanhiggins@google.com>
Reviewed-by: Tomer Maimon <tmaimon77@gmail.com>
Reviewed-by: Avi Fishman <avifishman70@gmail.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Rob Herring <robh@kernel.org>
Tested-by: Tomer Maimon <tmaimon77@gmail.com>
Tested-by: Avi Fishman <avifishman70@gmail.com>
Tested-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add node for the hardware crypto acceleration used in the artpec6 SoC.
Signed-off-by: Niklas Cassel <niklas.cassel@axis.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The PCIe controller in the artpec6 SoC supports both root complex and
endpoint mode, however, the controller can only be used in one of the
modes.
Both pci nodes are disabled by default. A DTS file can enable one of
them, depending on what mode it wants to run.
Signed-off-by: Niklas Cassel <niklas.cassel@axis.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add nodes for the nbpfaxi DMA controllers used in the artpec6 SoC,
and start using them for the exising UARTs.
Signed-off-by: Niklas Cassel <niklas.cassel@axis.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add node for the pin controller used in the artpec6 SoC,
and start using it for the exising UARTs.
Signed-off-by: Niklas Cassel <niklas.cassel@axis.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The snps,dwc-qos-ethernet binding is still supported as a glue layer
in the stmmac driver.
However, since the snps,dwc-qos-ethernet binding is now deprecated,
migrate to stmmac's native binding.
At the same time, enable features supported by the stmmac driver,
such as PTP, LPI, and an additional tx queue.
Signed-off-by: Niklas Cassel <niklas.cassel@axis.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Remove 0x prefix from clkctrl unit address.
This silences the following dtc warning:
Warning (unit_address_format):
Node /clkctrl@0xf8000000 unit name should not have leading "0x"
Signed-off-by: Niklas Cassel <niklas.cassel@axis.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
There has never been an artpec6 devboard produced
with less than 1 GiB RAM.
Increase the default value to 1 GiB RAM, so that we
can netboot with large initramfs without going OOM.
Signed-off-by: Niklas Cassel <niklas.cassel@axis.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Accesses via 0x80000000 go through the ACP instead of using the DDR
directly.
Unfortunately the ACP has proven to be the cause of complete system
hangs. Disabling the ACP makes these problems go away.
Signed-off-by: Niklas Cassel <niklas.cassel@axis.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
All of the conflicts were cases of overlapping changes.
In net/core/devlink.c, we have to make care that the
resouce size_params have become a struct member rather
than a pointer to such an object.
Signed-off-by: David S. Miller <davem@davemloft.net>
The unit addresses on couple of serial nodes have a leading 0 resulting
in couple of warning messages around simple-bus unit address format
errors when compiled with W=1. Fix the same.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
Commit 95d8b41c76 ("ARM: dts: keystone-k2e-clocks: Add missing unit
name to clock nodes that have regs") fixed the unit names on various
clock nodes but missed out adding the unit address separator on the
clkhyperlink0 clock node. Fix the same.
Fixes: 95d8b41c76 ("ARM: dts: keystone-k2e-clocks: Add missing unit name to clock nodes that have regs")
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
The two usb-phy nodes are not memory-mapped devices on the
SoC but rather dummy phys for SoCs with transparent autonomous
NOP phys. Move these to outside soc0 to their own node like
done elsewhere.
Signed-off-by: Andrew F. Davis <afd@ti.com>
Acked-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
The keystone_irq node describes a device that is a member of the device
state control module address space. As such, it should not be a member
of soc0 bus but instead a sub-node of device-state-control.
This move also fixes a warning about not having a reg property. Now
that this is a sub-node of device-state-control, a syscon type node,
we add this reg property but relative to the syscon base, this way
when the dt-binding/driver are updated we can drop the non-standard
gpio,syscon-dev property completely and simply use get_resource() in
the driver.
Signed-off-by: Andrew F. Davis <afd@ti.com>
Acked-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
The keystone_irq node describes a device that is a member of the device
state control module address space. As such, it should not be a member
of soc0 bus but instead a sub-node of device-state-control.
This move also fixes a warning about not having a reg property. Now
that this is a sub-node of device-state-control, a syscon type node,
we add this reg property but relative to the syscon base, this way
when the dt-binding/driver are updated we can drop the non-standard
ti,syscon-dev property completely and simply use get_resource() in
the driver.
Signed-off-by: Andrew F. Davis <afd@ti.com>
Acked-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
The keystone_irq node describes a device that is a member of the device
state control module address space. As such, it should not be a member
of soc0 bus but instead a sub-node of device-state-control.
This move also fixes warnings about not having a reg property. Now
that this is a sub-node of device-state-control, a syscon type node,
we add this reg property but relative to the syscon base, this way
when the dt-binding/driver are updated we can drop the non-standard
gpio,syscon-dev property completely and simply use get_resource() in
the driver.
Signed-off-by: Andrew F. Davis <afd@ti.com>
Acked-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
The keystone_irq node describes a device that is a member of the device
state control module address space. As such, it should not be a member
of soc0 bus but instead a sub-node of device-state-control.
This move also fixes warnings about not having a reg property. Now
that this is a sub-node of device-state-control, a syscon type node,
we add this reg property but relative to the syscon base, this way
when the dt-binding/driver are updated we can drop the non-standard
gpio,syscon-dev property completely and simply use get_resource() in
the driver.
Signed-off-by: Andrew F. Davis <afd@ti.com>
Acked-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
The keystone_irq node describes a device that is a member of the device
state control module address space. As such, it should not be a member
of soc0 bus but instead a sub-node of device-state-control.
This move also fixes a warning about not having a reg property. Now
that this is a sub-node of device-state-control, a syscon type node,
we add this reg property but relative to the syscon base, this way
when the dt-binding/driver are updated we can drop the non-standard
gpio,syscon-dev property completely and simply use get_resource() in
the driver.
Signed-off-by: Andrew F. Davis <afd@ti.com>
Acked-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
The keystone_irq node describes a device that is a member of the device
state control module address space. As such, it should not be a member
of soc0 bus but instead a sub-node of device-state-control.
This move also fixes a warning about not having a reg property. Now
that this is a sub-node of device-state-control, a syscon type node,
we add this reg property but relative to the syscon base, this way
when the dt-binding/driver are updated we can drop the non-standard
ti,syscon-dev property completely and simply use get_resource() in
the driver.
Signed-off-by: Andrew F. Davis <afd@ti.com>
Acked-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
The keystone_irq node describes a device that is a member of the device
state control module address space. As such, it should not be a member
of soc0 bus but instead a sub-node of device-state-control.
This move also fixes a warning about not having a reg property. Now
that this is a sub-node of device-state-control, a syscon type node,
we add this reg property but relative to the syscon base, this way
when the dt-binding/driver are updated we can drop the non-standard
ti,syscon-dev property completely and simply use get_resource() in
the driver.
Signed-off-by: Andrew F. Davis <afd@ti.com>
Acked-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
Pull networking fixes from David Miller:
1) Use an appropriate TSQ pacing shift in mac80211, from Toke
Høiland-Jørgensen.
2) Just like ipv4's ip_route_me_harder(), we have to use skb_to_full_sk
in ip6_route_me_harder, from Eric Dumazet.
3) Fix several shutdown races and similar other problems in l2tp, from
James Chapman.
4) Handle missing XDP flush properly in tuntap, for real this time.
From Jason Wang.
5) Out-of-bounds access in powerpc ebpf tailcalls, from Daniel
Borkmann.
6) Fix phy_resume() locking, from Andrew Lunn.
7) IFLA_MTU values are ignored on newlink for some tunnel types, fix
from Xin Long.
8) Revert F-RTO middle box workarounds, they only handle one dimension
of the problem. From Yuchung Cheng.
9) Fix socket refcounting in RDS, from Ka-Cheong Poon.
10) Don't allow ppp unit registration to an unregistered channel, from
Guillaume Nault.
11) Various hv_netvsc fixes from Stephen Hemminger.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (98 commits)
hv_netvsc: propagate rx filters to VF
hv_netvsc: filter multicast/broadcast
hv_netvsc: defer queue selection to VF
hv_netvsc: use napi_schedule_irqoff
hv_netvsc: fix race in napi poll when rescheduling
hv_netvsc: cancel subchannel setup before halting device
hv_netvsc: fix error unwind handling if vmbus_open fails
hv_netvsc: only wake transmit queue if link is up
hv_netvsc: avoid retry on send during shutdown
virtio-net: re enable XDP_REDIRECT for mergeable buffer
ppp: prevent unregistered channels from connecting to PPP units
tc-testing: skbmod: fix match value of ethertype
mlxsw: spectrum_switchdev: Check success of FDB add operation
net: make skb_gso_*_seglen functions private
net: xfrm: use skb_gso_validate_network_len() to check gso sizes
net: sched: tbf: handle GSO_BY_FRAGS case in enqueue
net: rename skb_gso_validate_mtu -> skb_gso_validate_network_len
rds: Incorrect reference counting in TCP socket creation
net: ethtool: don't ignore return from driver get_fecparam method
vrf: check forwarding on the original netdevice when generating ICMP dest unreachable
...
The proper name for the property, which assign given device to IOMMU is
'iommus', not 'iommu'. Fix incorrect name and let all GScaler devices
to be properly handled when IOMMU support is enabled.
Reported-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Fixes: 6cbfdd73a9 ("ARM: dts: add sysmmu nodes for exynos5250")
Cc: <stable@vger.kernel.org> # v4.8+
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
The bypass-smu property is neither used nor documented in bindings.
Remove it from Xyref5260 board DTS.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
All the devices on I2C0 support fast mode, so increase the bus speed
to match. The Armada 388 is known to have a timing issue when in
standard mode, which we believe causes the ficticious device at 0x64
to appear.
[gregory.clement@bootlin.com: Note that since the commit fbffee7498
("ARM: dts: Fix I2C repeated start issue on Armada-38x") in 4.14, the
timing issue is managed for the Armada 38x SoCs.]
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
dtc now gives the following warning:
arch/arm/boot/dts/rk3288-tinker.dtb: Warning (sound_dai_property): /sound/simple-audio-card,codec: Missing property '#sound-dai-cells' in node /hdmi@ff980000 or bad phandle (referred from sound-dai[0])
Add the missing #sound-dai-cells property.
Cc: Heiko Stuebner <heiko@sntech.de>
Cc: linux-rockchip@lists.infradead.org
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
dtc now gives the following warning:
arch/arm/boot/dts/kirkwood-t5325.dtb: Warning (sound_dai_property): /sound/simple-audio-card,cpu:sound-dai: property size (4) too small for cell size 1
The binding documentation gives no indication what the cell size should
be (which should be fixed too), so just assume 0 is fine as that is what
the consumer has.
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Gregory Clement <gregory.clement@free-electrons.com>
Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
To be able to reboot the platform we need to use armv7m_restart for STM32
SoCs using ARMv7 cores.
Fixes: e0644101bd2f ("ARM: mach-stm32: prepare stm32 family to welcome armv7 architecture)
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
As both STM32F4 and STM32F7 SoCs embeds an AMBA PL180 mmci IP,
we need to enable AMBA support in mach-stm32.
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This patch adds initial support of STM32MP157 microprocessor (MPU)
based on Arm Cortex-A7. New Cortex-A infrastructure (gic, timer,...)
are selected if ARCH_MULTI_V7 is defined.
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This patch prepares the STM32 machine for the integration of Cortex-A
based microprocessor (MPU), on top of the existing Cortex-M
microcontroller family (MCU). Since both MCUs and MPUs are sharing
common hardware blocks we can keep using ARCH_STM32 flag for most of
them. If a hardware block is specific to one family we can use either
ARM_SINGLE_ARMV7M or ARCH_MULTI_V7 flag.
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This patch introduces the MACH_STM32F769 to make possible to only select
STM32F769 pinctrl driver.
By default, all the MACH_STM32Fxxx flags will be set with STM32 defconfig.
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Replace sdio2 rcc hard coded clock value by its macro.
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Adds SDIO related DT nodes for stm32f769-disco board.
broken-cd property is needed as it misses a pullup on board
(resistor R76 is missing).
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Adds SDIO related DT nodes for stm32f746-eval board.
broken-cd property is needed as card detect signal is
connected to a GPIO expander which is not yet supported
in kernel linux.
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This patch adds all SPI instances of the STM32H743 SoC.
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
CONFIG_EXPERT exposes too many config options that do not matter for
development. E.g. it prohibits using the default values for the various
SH_SCI options. However, CONFIG_EMBEDDED selects CONFIG_EXPERT, so it
cannot be disabled.
Hence disable CONFIG_EMBEDDED, and compensate for the loss of
CONFIG_DEBUG_KERNEL by enabling the latter.
Actual impact, all harmless:
- CONFIG_NAMESPACES=y (plus a few related CONFIG_*_NS options),
- CONFIG_SYSCTL_SYSCALL=n,
- CONFIG_SERIAL_SH_SCI_NR_UARTS changed from 20 to 18,
- Some HID support became enabled,
- CONFIG_DEBUG_MEMORY_INIT=y,
Refresh the result.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Use the new bindings of the reworked Marvell NAND controller driver.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Add sound support to Motorola Droid 4 using simple-soundcard
and CPCAP's audio codec. This does not yet correctly represent
the whole audio routing, since McBSP3 is also connected to
Bluetooth and MDM6600 modem (and probably also 4G modem).
These extra DAI links are not yet supported and have not been
tested.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add node for audio-codec to its DT file.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The "enable arbiter" bit is available only for pxa3xx based platforms
but it was experimentally shown that even if this bit is reserved,
some Marvell platforms (64-bit) actually need it to be set. The driver
always set this bit regardless of this property, which is harmless.
Then this property is not needed.
The "num_cs" field is always 1 and for a good reason, the old driver
(pxa3xx_nand.c) could only handle one. The new driver that replaces it
(marvell_nand.c) can handle more, but better use device tree for such
description. As there is only one available chip select, there is no
need for an array of partitions neither an array of partition numbers.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
dtc now gives the following warnings:
arch/arm/boot/dts/omap3-gta04a3.dtb: Warning (sound_dai_property): /sound_telephony/simple-audio-card,cpu: Missing property '#sound-dai-cells' in node /ocp@68000000/mcbsp@49026000 or bad phandle (referred from sound-dai[0])
arch/arm/boot/dts/omap3-gta04a4.dtb: Warning (sound_dai_property): /sound_telephony/simple-audio-card,cpu: Missing property '#sound-dai-cells' in node /ocp@68000000/mcbsp@49026000 or bad phandle (referred from sound-dai[0])
arch/arm/boot/dts/omap3-gta04a5.dtb: Warning (sound_dai_property): /sound_telephony/simple-audio-card,cpu: Missing property '#sound-dai-cells' in node /ocp@68000000/mcbsp@49026000 or bad phandle (referred from sound-dai[0])
Add the missing #sound-dai-cells property.
Cc: "Benoît Cousson" <bcousson@baylibre.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: linux-omap@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Enable HDMI output on all boards which have HDMI connector.
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
This commit adds all entries needed for HDMI to function properly.
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
We now have SERIAL_DEV that at least TI WLAN devices can use.
We want SERIAL_DEV built-in, so we can also enable the option
for SERIAL_DEV_CTRL_TTYPORT.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Just move the options around to make applying patches against
omap2plus_defconfig easier after making make savedefconfig.
Signed-off-by: Tony Lindgren <tony@atomide.com>
The EMIF instance on am43xx supports interrupts, so add the info for
completeness sake. Right now, the driver does not use this for anything,
but it is possible it would be used in future.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The EMIF instance on am33xx supports interrupts, so add the info for
completeness sake. Right now, the driver does not use this for anything,
but it is possible it would be used in future.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
libfdt gained a new dependency on strrchr, so copy the implementation
from lib/string.c.
Cc: Russell King <linux@armlinux.org.uk>
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Rob Herring <robh@kernel.org>
Let's enable ti-sysc probing of child devices. So far we have only used
ti-sysc to probe interconnect target modules to idle them for cases where
the SoC does not have any child devices configured for the module, such
as smartreflex on dra7.
As we have smartreflex driver configured in the device tree for some SoCs,
we need to flip things on with a single patch to prevent both omap_device
and ti-sysc to probe smartreflex. So let's stop probing smartreflex with
omap_device and probe it with ti-sysc by enabling passing the auxdata.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Pass the memory unit-address to fix the following build warnings with W=1:
arch/arm/boot/dts/imx51-zii-rdu1.dtb: Warning (unit_address_vs_reg): Node /memory has a reg or ranges property, but no unit name
arch/arm/boot/dts/imx53-tx53-x03x.dtb: Warning (unit_address_vs_reg): Node /memory has a reg or ranges property, but no unit name
arch/arm/boot/dts/imx53-tx53-x13x.dtb: Warning (unit_address_vs_reg): Node /memory has a reg or ranges property, but no unit name
In theses cases an empty memory node is passed, which will be filled
by the bootloader. Passing the memory base address still allows the
bootloader to fill the memory size.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
With ti-sysc driver the "ti,hwmods" property will be moved to the
interconnect target module instead of the child device. To keep
earlycon working, we need to match against the interconnect target
module in the ti-sysc case.
Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can check the device tree based sysconfig data against the existing
platform data to make sure we're not introducing regressions. Then at
some point after the sysconfig data comes from device tree, we can just
drop the related platform data.
Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can have ti-sysc driver manage the interconnect target module via
platform data callback functions to hwmod code. This allows initializing
and idling the devices using dts data instead of the legacy static data
for interconnect target modules.
Let's add functions to configure the module sysconfig data with platform
callbacks from ti-sysc driver.
Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This is the first set of bugfixes for ARM SoCs, fixing a couple
of stability problems, mostly on TI OMAP and Rockchips platforms:
- OMAP2 hwmod clocks must be enabled in the correct order
- OMAP3 Wakeup from resume through PRM IRQ was unreliable
- One regression on OMAP5 caused by a kexec fix
- Rockchip ethernet needs some settings for stable operation on Rock64
- Rockchip based Chrombook Plus needs another clock setting for
stable display suspend/resume
- Rockchip based phyCORE-RK3288 was able to run at an invalid
CPU clock frequency
- Rockchip MMC link was sometimes unreliable
- Multiple fixes to avoid crashes in the Broadcom STB DPFE driver
Other minor changes include:
- Devicetree fixes for incorrect hardware description (rockchip,
omap, Gemini, amlogic)
- Some MAINTAINER file updates to correct email and git addresses
- Some fixes addressing 'make W=1' dtc warnings (broadcom, amlogic,
cavium, qualcomm, hisilicon, zx)
- Fixes for LTO-compilation (orion, davinci, clps711x)
- One fix for an incorrect Kconfig errata selection
- A memory leak in the OMAP timer driver
- A kernel data leak in OMAP1 debugfs files
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Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC fixes from Arnd Bergmann:
"This is the first set of bugfixes for ARM SoCs, fixing a couple of
stability problems, mostly on TI OMAP and Rockchips platforms:
- OMAP2 hwmod clocks must be enabled in the correct order
- OMAP3 Wakeup from resume through PRM IRQ was unreliable
- one regression on OMAP5 caused by a kexec fix
- Rockchip ethernet needs some settings for stable operation on
Rock64
- Rockchip based Chrombook Plus needs another clock setting for
stable display suspend/resume
- Rockchip based phyCORE-RK3288 was able to run at an invalid CPU
clock frequency
- Rockchip MMC link was sometimes unreliable
- multiple fixes to avoid crashes in the Broadcom STB DPFE driver
Other minor changes include:
- Devicetree fixes for incorrect hardware description (rockchip,
omap, Gemini, amlogic)
- some MAINTAINER file updates to correct email and git addresses
- some fixes addressing 'make W=1' dtc warnings (broadcom, amlogic,
cavium, qualcomm, hisilicon, zx)
- fixes for LTO-compilation (orion, davinci, clps711x)
- one fix for an incorrect Kconfig errata selection
- a memory leak in the OMAP timer driver
- a kernel data leak in OMAP1 debugfs files"
* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (38 commits)
MAINTAINERS: update entries for ARM/STM32
ARM: dts: bcm283x: Move arm-pmu out of soc node
ARM: dts: bcm283x: Fix unit address of local_intc
ARM: dts: NSP: Fix amount of RAM on BCM958625HR
ARM: dts: Set D-Link DNS-313 SATA to muxmode 0
ARM: omap2: set CONFIG_LIRC=y in defconfig
ARM: dts: imx6dl: Include correct dtsi file for Engicam i.CoreM6 DualLite/Solo RQS
memory: brcmstb: dpfe: support new way of passing data from the DCPU
memory: brcmstb: dpfe: fix type declaration of variable "ret"
memory: brcmstb: dpfe: properly mask vendor error bits
ARM: BCM: dts: Remove leading 0x and 0s from bindings notation
ARM: orion: fix orion_ge00_switch_board_info initialization
ARM: davinci: mark spi_board_info arrays as const
ARM: clps711x: mark clps711x_compat as const
arm: zx: dts: Remove leading 0x and 0s from bindings notation
arm64: dts: Remove leading 0x and 0s from bindings notation
arm64: dts: cavium: fix PCI bus dtc warnings
MAINTAINERS: ARM: at91: update my email address
soc: imx: gpc: de-register power domains only if initialized
ARM: dts: rockchip: Fix DWMMC clocks
...
Since I2C1 and I2C4 have explicit pinmuxing set, let's be on the
safe side and set the pin muxing for I2C2 and I2C3.
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Since I2C1 and I2C4 have explicit pinmuxing set, let's be on the
safe side and set the pin muxing for I2C2 and I2C3.
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can use just v7_invalidate_l1 here instead of v7_flush_dcache_all
like the comments say.
Cc: Tero Kristo <t-kristo@ti.com>
Cc: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
During a short period when the bus voltage is switched from 3.3v to 1.8v,
(to enumerate UHS mode), the mmc module is disabled and the mmc IO lines
are kept in a state according to the programmed pad mux pull type.
According to 4.2.4.2 Timing to Switch Signal Voltage in "SD Specifications
Part 1 Physical Layer Specification Version 5.00 February 22, 2016", the
host should hold CLK low for at least 5ms.
In order to keep the card line low during voltage switch, the pad mux of
mmc1_clk line should be configured to pull down.
This is specific to am57xx-idk (and not all dra72/dra74 based boards)
since mmc1_clk line in am57xx-idk is not connected to an external
pullup.
While at that change the order of header files in am571x-idk.dts and
am572x-idk.dts so that the modified pinctrl values in am57xx-idk-common
could take effect.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
During a short period when the bus voltage is switched from 3.3v to 1.8v,
(to enumerate UHS mode), the mmc module is disabled and the mmc IO lines
are kept in a state according to the programmed pad mux pull type.
According to 4.2.4.2 Timing to Switch Signal Voltage in "SD Specifications
Part 1 Physical Layer Specification Version 5.00 February 22, 2016", the
host should hold CLK low for at least 5ms.
In order to keep the card line low during voltage switch, the pad mux of
mmc1_clk line should be configured to pull down.
This is specific only to dra71-evm (and not all dra72 based boards) since
mmc1_clk line in dra71-evm is not connected to an external pullup.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Correct vpo_sd_1v8_3v3 regulator max voltage to 3.3V
Fixes: 9868bc585ae2 ("ARM: dts: Add support for dra718-evm")
Signed-off-by: Ravikumar Kattekola <rk@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add "vqmmc-supply" property for mmc2 to indicate the supply connected
to the IO lines.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add "vqmmc-supply" property for mmc2 to indicate the supply connected
to the IO lines.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add "vqmmc-supply" property for mmc2 to indicate the supply connected
to the IO lines.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
mmc specific pinmux is selected from dra74x-mmc-iodelay.dtsi, so remove
it in dra7-evm.dts
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add "vqmmc-supply" property for mmc2 to indicate the supply connected
to the IO lines.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The SD card interface on DRA76x EVM can support
high speed SD cards. The eMMC onboard can support
upto HS200 mode.
Enable support for these higher speed modes in the
device-tree file.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Now that we have a device-tree include file with common
MMC/SD IOdelay data for DRA76x SoC, shift the EVM device-tree
file to using that.
Tested-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add a common device-tree include file with MMC/SD IOdelay data
for DRA76x SoC.
In the most common case, IOdelay data available in datamanual
can directly be used. This file caters to that common case.
Data is based on DRA76x datamanual, SPRS993A, revised July 2017.
Tested-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
4.16, please pull the following:
- Mathieu fixes leading 0x and 0's from bindings and Device Tree source
files, he has done this treewide and most of his changes are already in
4.16
- Stefan provides two changes to the BCM283x DTS files in order to fix
DTC warnings
- Florian fixes the amount of RAM on the BCM958625HR reference board to
properly limit to what is initialized by the bootloader
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Merge tag 'arm-soc/for-4.16/devicetree-fixes' of https://github.com/Broadcom/stblinux into fixes
Pull "Broadcom devicetree fixes for 4.16" from Florian Fainelli:
This pull request contains Broadcom ARM-based SoCs Device Tree fixes for
4.16, please pull the following:
- Mathieu fixes leading 0x and 0's from bindings and Device Tree source
files, he has done this treewide and most of his changes are already in
4.16
- Stefan provides two changes to the BCM283x DTS files in order to fix
DTC warnings
- Florian fixes the amount of RAM on the BCM958625HR reference board to
properly limit to what is initialized by the bootloader
* tag 'arm-soc/for-4.16/devicetree-fixes' of https://github.com/Broadcom/stblinux:
ARM: dts: bcm283x: Move arm-pmu out of soc node
ARM: dts: bcm283x: Fix unit address of local_intc
ARM: dts: NSP: Fix amount of RAM on BCM958625HR
ARM: BCM: dts: Remove leading 0x and 0s from bindings notation
Enable CONFIG_MMC_SDHCI_OMAP so that TI's dra7 based SoC's
can use sdhci-omap driver for eMMC/SD/SDIO controller.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Enable CONFIG_MMC_SDHCI_OMAP so that TI's dra7/k2g based SoC's
can use sdhci-omap for eMMC/SD/SDIO controller..
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
- Fix i.MX GPC driver to remove power domains only when they are
initialized in imx_gpc_probe().
- Fix the broken Engicam i.CoreM6 DualLite/Solo RQS board DT to include
imx6dl.dtsi instead of imx6q.dtsi.
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Merge tag 'imx-fixes-4.16' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into fixes
Pull "i.MX fixes for 4.16" from Shawn Guo:
- Fix i.MX GPC driver to remove power domains only when they are
initialized in imx_gpc_probe().
- Fix the broken Engicam i.CoreM6 DualLite/Solo RQS board DT to include
imx6dl.dtsi instead of imx6q.dtsi.
* tag 'imx-fixes-4.16' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: dts: imx6dl: Include correct dtsi file for Engicam i.CoreM6 DualLite/Solo RQS
soc: imx: gpc: de-register power domains only if initialized
Update AT91 Kconfig text and help to move from Atmel to Microchip.
The AT91 wording is kept in the title for historical reasons.
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
The Allwinner A83T is a SoC with two clusters of 4 A7 which have a
different clock and regulator.
Set the CPU regulator.
Signed-off-by: Quentin Schulz <quentin.schulz@bootlin.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The Allwinner A83T is an octacore A7 divided in two clusters of 4 A7,
each cluster having its own regulator and clock.
The operating points were found in Allwinner BSP and fex files.
Note that there are a few OPPs that are missing:
1608000000Hz with 920000mV
1800000000Hz with 1000000mV
2016000000Hz with 1080000mV
These OPPs are pretty unstable but it might be due to the SoC quickly
overheating (till the board completely shuts down).
It seems impossible to reach those frequencies with none or passive
cooling, so better leave them out by default.
It's still possible to add those OPPs on a per-board basis though.
Signed-off-by: Quentin Schulz <quentin.schulz@bootlin.com>
[maxime: Reordered the nodes alphabetically]
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The Allwinner A83T is a SoC with two clusters of 4 A7, each cluster
having its own regulator and clock.
The regulators are board-specific, thus we need labels for cpu0 and
cpu100 so that we can use references to these nodes from the board
header file.
Signed-off-by: Quentin Schulz <quentin.schulz@bootlin.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
On systems with two regulators, a bogus error message is printed on
success:
i2c 6-0058: i2c error 2
While adding support for Stout, the number of messages to send was
made variable, but the corresponding return value check of
i2c_transfer() wasn't updated.
Fixes: ff938cd14d ("ARM: shmobile: stout: enable R-Car Gen2 regulator quirk")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
According to the i.MX 7Solo/Dual Application Processor Reference
Manual the ECSPI1/2/3, UART1/2/3 and SAI1/2/3 peripherals are
connected through the SPBA bus. Other similar SoCs such as i.MX 6UL
add this bus abstraction. This adds the bus also to the i.MX 7
device tree.
The i.MX SDMA driver uses this abstraction to configure watermark
levels slightly differently, so this might change behavior slightly.
There have no issues been observed before or after the patch.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add the Keypad Port module. Add it disabled by default since
only some boards use it. Boards which do need to specify
additional properties as documented in the device tree bindings.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The i.MX6UL(L) has a WDOG3 located at start address 0x021E0000 in the
AIPS-2 memory region [1].
[1] i.MX 6UltraLite Applications Processor Reference Manual, Rev. 1,
04/2016, Table-2-3 AIPS-2 memory map, p. 166
Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enable support for ARM Performance Monitoring Units available
on the Cortex-A7 CPU. There is only a single interrupt for the
PMU in both variants of the family, i.MX 7Solo and 7Dual.
Tested with perf on a i.MX 7Dual:
hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available
Signed-off-by: Stefan Agner <stefan@agner.ch>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Simplify the error path by returning the error code directly rather
than jumping to a label.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Pass the memory unit-adress to fix the following build warnings with W=1:
Warning (unit_address_vs_reg): Node /memory has a reg or ranges property, but no unit name
There are cases where dts passes an empty memory node, which will be filled
by the bootloader. Passing the memory base address still allows the
bootloader to fill the memory size.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Acked-By: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
imx25 contains two registers (LPIMR0 and 1) to define which interrupts
are enabled in low-power mode. As of today, those two registers are
configured to enable all interrupts. Before going to low-power mode, the
AVIC's INTENABLEH and INTENABLEL registers are configured to enable only
those interrupts which are used as wakeup sources.
It turned out that this approach is not sufficient if we want the imx25
to go into stop mode during suspend-to-ram. (Stop mode is the low-power
mode that consumes the least power. The peripheral master clock is
switched off in this mode). For stop mode to work, the LPIMR0 and 1
registers have to be configured with the set of interrupts that are
allowed in low-power mode. Fortunately, the bits in the LPIMR registers
are assigned to the same interrupts as the bits in INTENABLEH and
INTENABLEL. However, LPIMR uses 1 to mask an interrupt whereas the
INTENABLE registers use 1 to enable an interrupt.
This patch sets the LPIMR registers to the inverted bitmask of the
INTENABLE registers during suspend and goes back to "all interrupts
masked" when we wake up again. We also make this the default at startup.
As far as I know, the other supported imx architectures have no similar
mechanism. Since the LPIMR registers are part of the CCM module, we
query the device tree for an imx25 ccm node in order to detect if we're
running on imx25.
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The ARM PMU doesn't have a reg address, so fix the following DTC warning
(requires W=1):
Node /soc/arm-pmu missing or empty reg/ranges property
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
This patch fixes the following DTC warning (requires W=1):
Node /soc/local_intc simple-bus unit address format error, expected "40000000"
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Jon attempted to fix the amount of RAM on the BCM958625HR in commit
c53beb47f6 ("ARM: dts: NSP: Correct RAM amount for BCM958625HR board")
but it seems like we tripped over some poorly documented schematics.
The top-level page of the schematics says the board has 2GB, but when
you end-up scrolling to page 6, you see two chips of 4GBit (512MB) but
what the bootloader really initializes only 512MB, any attempt to use
more than that results in data aborts. Fix this again back to 512MB.
Fixes: c53beb47f6 ("ARM: dts: NSP: Correct RAM amount for BCM958625HR board")
Acked-by: Jon Mason <jon.mason@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
We can never idle the l3_main hwmod so mark the omap_l3_noc node
with ti,no-idle.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can never idle the emif hwmod from within the HLOS so mark the emif
node with ti,no-idle.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can never idle the emif hwmod from within the HLOS so mark the emif
node with ti,no-idle.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add soc node for am4372 with pm-sram phandle to both pm-sram-code and
pm-sram-data regions.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add a phandle to point to both the pm-sram-code and pm-sram-data nodes
so that the pm code can locate the sram regions needed to copy low level
PM code.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Now that we will use ti-emif-sram driver for am4372 PM, update the
emif DT node with the required sram property.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Now that we will use ti-emif-sram driver for am335x PM, update the
emif DT node with the required sram property.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add a 'pm_sram_code' reserved region to the ocmcram node to be exposed
by the mmio-sram driver as a pool but also mark it protect-exec so that
it can run code copied to it using sram_exec_copy.
Add another 'pm_sram_data' reserved region to the ocmcram node to act as
the data space for any code running from the 'pm_sram_code' region that
is exposed as a regular pool.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add a 'pm_sram_code' reserved region to the ocmcram node to be exposed
by the mmio-sram driver as a pool but also mark it protect-exec so that
it can run code copied to it using sram_exec_copy.
Add another 'pm_sram_data' reserved region to the ocmcram node to act as
the data space for any code running from the 'pm_sram_code' region that
is exposed as a regular pool.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The "cooling-min-level" and "cooling-max-level" properties are not
parsed by any part of the kernel currently and the max cooling state of
a CPU cooling device is found by referring to the cpufreq table instead.
Remove the unused properties from the CPU nodes.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Most of the PM code needed for am335x and am437x can be moved into a
module under drivers but some core code must remain in mach-omap2 at the
moment. This includes some internal clockdomain APIs and low-level ARM
APIs which are also not exported for use by modules.
Implement a few functions that handle these low-level platform
operations can be passed to the pm33xx module through the use of
platform data.
In addition to this, to be able to share data structures between C and
the sleep33xx and sleep43xx assembly code, we can automatically generate
all of the C struct member offsets and sizes as macros by processing
pm-asm-offsets.c into assembly code and then extracting the relevant
data as is done for the generated platform asm-offsets.h files.
Finally, add amx3_common_pm_init to create a dummy platform_device for
pm33xx so that our soon to be introduced pm33xx module can probe on
am335x and am437x platforms to enable basic suspend to mem and standby
support.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Acked-by: Santosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Although similar to AM33XX, introduce a new low-level asm file for
suspend containing new context save and restore paths for EMIF and l2
cache disabling and enabling.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Acked-by: Santosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
In preparation for suspend-resume support for AM33XX, add
the assembly file with the code which is copied to internal
memory (OCMC RAM) during bootup and runs from there.
As part of the low power entry (DeepSleep0 mode in AM33XX TRM),
the code running from OCMC RAM does the following
1. Calls routine to store the EMIF configuration
2. Calls routine to place external memory in self-refresh
3. Disables EMIF clock
4. Executes WFI after writing to MPU_CLKCTRL register.
If no interrupts have come, WFI execution on MPU gets registered
as an interrupt with the WKUP-M3. WKUP-M3 takes care of disabling
some clocks which MPU should not (L3, L4, OCMC RAM etc) and takes
care of clockdomain and powerdomain transitions as part of the
DeepSleep0 mode entry.
In case a late interrupt comes in, WFI ends up as a NOP and MPU
continues execution from internal memory. The 'abort path' code
undoes whatever was done as part of the low power entry and indicates
a suspend failure by passing a non-zero value to the cpu_resume routine.
The 'resume path' code is similar to the 'abort path' with the key
difference of MMU being enabled in the 'abort path' but being
disabled in the 'resume path' due to MPU getting powered off.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Acked-by: Santosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This patch adds support for RTC on STM32H743 SoC.
It also adds dt-bindings/interrupt-controller/irq.h include and uses it to
configure RTC alarm interrupt.
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This patch enables USB HS on stm32h743i-eval in OTG (DRD) mode.
The USB connector used will determine the role of USB OTG controller.
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This patch adds support for USB OTG HS and FS on STM32H743 SoC:
-USB OTG HS controller is the same than the one used on STM32F7 SoCs.
-USB OTG FS controller is the same than the one used on STM32F4 SoCs.
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This patch enables USB HS on stm32f749-disco in OTG (DRD) mode.
The USB connector used will determine the role of USB OTG controller.
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Configure USB OTG HS in OTG (DRD) mode on STM32746G_eval.
The USB connector used will determine the role of USB OTG controller.
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
USB OTG HS on STM32F746 can also be used as Peripheral (gadget), so
this patch adds DWC2 gadget mode fifo sizes bindings.
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Add nodes for the four user leds.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
The HSE oscillator frequency was wrongly set to 125MHz instead of 25MHz.
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
-Enable MMC_ARMMCI support to add SDIO support for
STM32F4 and STM32F7 SoCs family
-Enable EXT3_FS support to be able to read rootfs from MMC partition
formatted in EXT2/3/4
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This patch adds SDIO-related DT nodes required by stm32f469 board
There is a hardware issue on these boards, it misses a pullup on
the GPIO line used as card detect to allow correct SD card
detection. To allow correct card detection "broken-cd" property
is used.
Signed-off-by: Andrea Merello <andrea.merello@gmail.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This patch adds the pin configuration for SDIO controller on
stm32f4.
Signed-off-by: Andrea Merello <andrea.merello@gmail.com>
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This turns on the CONFIG_BCM2835_THERMAL as module for
Raspberry Pi 2 and 3.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
The Raspberry Pi Zero W has an onboard BT chip (BCM43438). So enable the
necessary HCI UART driver (requires serial device bus).
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Since commit 9273083a15 ("usb: dwc2: Fix TxFIFOn sizes and total TxFIFO
size issues") we could use the OTG mode again.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Add BCM43438 (bluetooth) as a serdev slave device of uart0 (pl011/ttyAMA0).
This allows to automatically insert the bcm43438 to the bluetooth
subsystem instead of relying on patched userspace helpers (hciattach).
In order to keep a debug UART we need to switch to uart1.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Instead of keeping the firmware's pull settings, we better apply
them via the devicetree pin control. Start with the RPi Zero W relevant
first to keep the effort low.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
We want to pass the device tree configuration for interconnect target
modules from ti-sysc driver to the existing platform hwmod code.
This allows us to first validate the dts data against the existing
platform data before we start dropping the platform data in favor of
device tree data.
To do this, let's add platform data callbacks for PM runtime functions
to call for the interconnect target modules if platform data is
available.
Note that as ti-sysc driver can rebind, omap_auxdata_lookup and related
functions can no longer be __init.
Signed-off-by: Tony Lindgren <tony@atomide.com>
This stops the driver from trying to probe the ATA slave
interface. The vendor code enables the slave interface
but the driver in the vendor tree does not make use of
it.
Setting it to muxmode 0 disables the slave interface:
the hardware only has the master interface connected
to the one harddrive slot anyways.
Without this change booting takes excessive time, so it
is very annoying to end users.
Fixes: dd5c0561db ("ARM: dts: Add basic devicetree for D-Link DNS-313")
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The CONFIG_LIRC symbol has changed from 'tristate' to 'bool, so we now
get a warning for omap2plus_defconfig:
arch/arm/configs/omap2plus_defconfig:322:warning: symbol value 'm' invalid for LIRC
This changes the file to mark the symbol as built-in to get rid of the
warning.
Fixes: a60d64b15c ("media: lirc: lirc interface should not be a raw decoder")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
It is not valid for orion5x to use mac_pton().
First of all, the orion5x buffer is not NULL terminated. mac_pton()
has no business operating on non-NULL terminated buffers because
only the caller can know that this is valid and in what manner it
is ok to parse this NULL'less buffer.
Second of all, orion5x operates on an __iomem pointer, which cannot
be dereferenced using normal C pointer operations. Accesses to
such areas much be performed with the proper iomem accessors.
Fixes: 4904dbda41 ("ARM: orion5x: use mac_pton() helper")
Signed-off-by: David S. Miller <davem@davemloft.net>
- optimization for the exitless interrupt support that was merged in 4.16-rc1
- improve the branch prediction blocking for nested KVM
- replace some jump tables with switch statements to improve expoline performance
- fixes for multiple epoch facility
ARM:
- fix the interaction of userspace irqchip VMs with in-kernel irqchip VMs
- make sure we can build 32-bit KVM/ARM with gcc-8.
x86:
- fixes for AMD SEV
- fixes for Intel nested VMX, emulated UMIP and a dump_stack() on VM startup
- fixes for async page fault migration
- small optimization to PV TLB flush (new in 4.16-rc1)
- syzkaller fixes
Generic:
- compiler warning fixes
- syzkaller fixes
- more improvements to the kvm_stat tool
Two more small Spectre fixes are going to reach you via Ingo.
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull KVM fixes from Paolo Bonzini:
"s390:
- optimization for the exitless interrupt support that was merged in 4.16-rc1
- improve the branch prediction blocking for nested KVM
- replace some jump tables with switch statements to improve expoline performance
- fixes for multiple epoch facility
ARM:
- fix the interaction of userspace irqchip VMs with in-kernel irqchip VMs
- make sure we can build 32-bit KVM/ARM with gcc-8.
x86:
- fixes for AMD SEV
- fixes for Intel nested VMX, emulated UMIP and a dump_stack() on VM startup
- fixes for async page fault migration
- small optimization to PV TLB flush (new in 4.16-rc1)
- syzkaller fixes
Generic:
- compiler warning fixes
- syzkaller fixes
- more improvements to the kvm_stat tool
Two more small Spectre fixes are going to reach you via Ingo"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (40 commits)
KVM: SVM: Fix SEV LAUNCH_SECRET command
KVM: SVM: install RSM intercept
KVM: SVM: no need to call access_ok() in LAUNCH_MEASURE command
include: psp-sev: Capitalize invalid length enum
crypto: ccp: Fix sparse, use plain integer as NULL pointer
KVM: X86: Avoid traversing all the cpus for pv tlb flush when steal time is disabled
x86/kvm: Make parse_no_xxx __init for kvm
KVM: x86: fix backward migration with async_PF
kvm: fix warning for non-x86 builds
kvm: fix warning for CONFIG_HAVE_KVM_EVENTFD builds
tools/kvm_stat: print 'Total' line for multiple events only
tools/kvm_stat: group child events indented after parent
tools/kvm_stat: separate drilldown and fields filtering
tools/kvm_stat: eliminate extra guest/pid selection dialog
tools/kvm_stat: mark private methods as such
tools/kvm_stat: fix debugfs handling
tools/kvm_stat: print error on invalid regex
tools/kvm_stat: fix crash when filtering out all non-child trace events
tools/kvm_stat: avoid 'is' for equality checks
tools/kvm_stat: use a more pythonic way to iterate over dictionaries
...
PMIC node requires external interrupts for proper operation, but property
defining them was missing. This was probably caused by a limited support
for interrupts from more than one parent, which was not possible to define
when support for this board was added. Fix this by adding
'interrupt-extended' property and properly define interrupt lines for PMIC
node.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Fix the unit addresses of PDMA nodes in Exynos5410 (the reg property is
correct) to get rid of DTC warnings like:
arch/arm/boot/dts/exynos5410-odroidxu.dtb: Warning (simple_bus_reg):
Node /soc/amba/pdma@12680000 simple-bus unit address format error, expected "121a0000"
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Typo in unit address of PPMU ACP caused DTC warnings:
arch/arm/boot/dts/exynos4412-odroidu3.dtb:
Warning (simple_bus_reg): Node /soc/ppmu_acp@10ae0000 simple-bus unit address format error, expected "106e0000"
PPMU ACP (under 0x10ae0000 address) is present only in Exynos4210 so
move this node to exynos4210.dtsi with fixing the reg address to proper
one.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
This patch adds stm32 support to multi_v7_defconfig
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
The Ethernet switch has an embedded interrupt controller. Interrupts
from the embedded PHYs are part of this interrupt controller.
Explicitly list the MDIO bus the embedded PHYs are on, and wire up the
interrupts.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Add support of stm32mp157c evaluation board (part number: STM32MP157C-EV1)
split in 2 elements:
-Daughter board (part number: STM32MP157C-ED1)
which includes CPU, memory and power supply
-Mother board (part number: STM32MP157C-EM1)
which includes external peripherals (like display, camera,...)
and extension connectors.
The daughter board can run alone, this is why the device tree files
are split in two layers, for the complete evaluation board (ev1)
and for the daughter board alone (ed1).
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Set the handlers to emulate read and write operations for CNTP_CTL,
CNTP_CVAL and CNTP_TVAL registers in such a way that VMs can use the
physical timer.
Signed-off-by: Jérémy Fanguède <j.fanguede@virtualopensystems.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
This patch will add the chosen container to point stdout-path to serial2
and set the alias for spi0 to spi1 since the SPI NOR flash exists on SPI1.
Suggested-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
This changes CONFIG_DAVINCI_WATCHDOG from a module to a compiled-in
option. Since the reset function has been moved out of the mach code in
commit 94f2e94514 ("ARM: davinci: remove watchdog reset") and into the
watchdog driver, devices cannot reboot unless the watchdog driver is
loaded, so make it a compiled-in option so that we can always reboot, even
when modules are not loaded.
Cc: Sekhar Nori <nsekhar@ti.com>
Suggested-by: Adam Ford <aford173@gmail.com>
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
We now require all at24 users to use the "atmel,<model>" fallback in
device tree for different manufacturers.
Reviewed-by: David Lechner <david@lechnology.com>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Pull cleanup patchlet from Thomas Gleixner:
"A single commit removing a bunch of bogus double semicolons all over
the tree"
* 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
treewide/trivial: Remove ';;$' typo noise
This patch fixes the wrongly included dtsi file which
was breaking mainline support for Engicam i.CoreM6 DualLite/Solo RQS.
As per the board name, the correct file should be imx6dl.dtsi instead
of imx6q.dtsi
Reported-by: Michael Trimarchi <michael@amarulasolutions.com>
Suggested-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Shyam Saini <shyam@amarulasolutions.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Fixes: 7a9caba55a ("ARM: dts: imx6dl: Add Engicam i.CoreM6 DualLite/Solo RQS initial support")
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
According to the "i.MX 6Solo/6DualLite Applications Processor
Reference Manual" Rev. 3, 09/2017 there is no LCDIF unit on the
i.MX6DL.
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
There is no pinctrl_usbotg_2 node in current Hummingboard dts files.
Drop reference to that.
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fix the USBOTG-ID pin to the correct definition. The top
USB port stays in device-mode without this change.
Signed-off-by: Jon Nettleton <jon@solid-run.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Pass the memory unit name in order to fix the following
dtc warning with W=1:
arch/arm/boot/dts/imx28-tx28.dtb: Warning (unit_address_vs_reg): Node /memory has a reg or ranges property, but no unit name
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Acked-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Re-sync the defconfig by doing:
make savedefconfig
cp defconfig arch/arm/configs/imx_v6_v7_defconfig
Checked that all the removed options are still enabled by Kconfig logic.
The exception is CONFIG_SOC_CAMERA_OV2640, which is only used by some
mx31 machines. As the mx3_camera driver has been removed from the kernel
tree, removing CONFIG_SOC_CAMERA_OV2640 is not an issue.
So keep it in sync to help further changes in defconfig.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
They aren't needed by the etnaviv driver anymore and have been removed
from the binding.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
None of the slots support 1.8V signaling or SDIO. There is no point in
probing for a SD card on the eMMC controller.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add support for Advantech DMS-BA16 board, which uses
the Advantech BA-16 module.
Signed-off-by: Ken Lin <yungching0725@gmail.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Compile marvell_nand.c instead of pxa3xx_nand.c with all PXA based SoCs.
Convert all board files and defconfigs so that the new driver is used
everywhere instead of the old one.
Board files using CONFIG_MTD_NAND_PXA3xx now use CONFIG_MTD_NAND_MARVELL
instead.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Tested-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
This enables SYSCON_REBOOT_MODE as a module. This is used by LEGO
MINDSTORMS EV3 to reboot into a special firmware update mode.
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
This adds a new node for reboot modes on LEGO MINDSTORMS EV3. The EV3's
bootloader looks for a magic number in the ARM local RAM and if found,
it will boot into a special firmware update mode where the flash memory
can be written via USB.
This has been testing working using the command:
# systemctl reboot loader
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
We are still initializing smartreflex with platform data using
omap_device_build(). We can instead pass the platform data in
with auxdata in pdata-quirks.c and make the driver use that
in later patches.
Note that we cannot enable the auxdata use yet, this is done
in the last patch of the series.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Improve the DTS files by removing all the leading "0x" and zeros to fix the
following dtc warnings:
Warning (unit_address_format): Node /XXX unit name should not have leading "0x"
and
Warning (unit_address_format): Node /XXX unit name should not have leading 0s
Converted using the following command:
find . -type f \( -iname *.dts -o -iname *.dtsi \) -exec sed -i -e "s/@\([0-9a-fA-FxX\.;:#]+\)\s*{/@\L\1 {/g" -e "s/@0x\(.*\) {/@\1 {/g" -e "s/@0+\(.*\) {/@\1 {/g" {} +^C
For simplicity, two sed expressions were used to solve each warnings separately.
To make the regex expression more robust a few other issues were resolved,
namely setting unit-address to lower case, and adding a whitespace before the
the opening curly brace:
https://elinux.org/Device_Tree_Linux#Linux_conventions
This will solve as a side effect warning:
Warning (simple_bus_reg): Node /XXX@<UPPER> simple-bus unit address format error, expected "<lower>"
This is a follow up to commit 4c9847b737 ("dt-bindings: Remove leading 0x from bindings notation")
Reported-by: David Daney <ddaney@caviumnetworks.com>
Suggested-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mathieu Malaterre <malat@debian.org>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
The Raspberry Pi 3 uses the 8250-based auxilary UART of the BCM2837 SoC
as the primary serial console of the board, so enable it in the
multiplatform defconfig.
Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Eric Anholt <eric@anholt.net>
Add a description of the RPi3 GPIO expander that the VC4 firmware controls.
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Eric Anholt <eric@anholt.net>
This allows adding devices for which the firmware exposes control interface
via the mailbox. An example of such device is the GPIO expander.
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Eric Anholt <eric@anholt.net>
Since 517e7a1537 ("ASoC: bcm2835: move to use the clock framework")
the bcm2835-i2s requires a clock as DT property. Unfortunately
the necessary DT change has never been applied. While we are at it
also fix the first PCM register range to cover the PCM_GRAY register.
Fixes: 517e7a1537 ("ASoC: bcm2835: move to use the clock framework")
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Tested-by: Matthias Reichl <hias@horus.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
BCM2835 ARM Peripherals doc shows gpio pins 4, 5, 6, 12 and 13
carry altenate function, ALT5 for ARM JTAG
Fixes: 21ff843931 ("ARM: dts: bcm283x: Define standard pinctrl groups in the gpio node.")
Signed-off-by: Henry Zhang <henryzhang62@gmail.com>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Move the dmtimer driver out of plat-omap to clocksource.
So that non-omap devices also could use this.
No Code changes done to the driver file only renamed to timer-ti-dm.c.
Also removed the config dependencies for OMAP_DM_TIMER.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Tested-by: Ladislav Michl <ladis@linux-mips.org>
[tony@atomide.com: add select omap_dm_timer for omap16xx]
Signed-off-by: Tony Lindgren <tony@atomide.com>
The header file is currently under plat-omap directory
under arch/omap. Move this out to an accessible place.
No Code changes done to the header file and renamed to timer-ti-dm.h.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Tested-by: Ladislav Michl <ladis@linux-mips.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Wrap the inline functions under OMAP2PLUS/OMAP1 defines.
This patch also inlines omap_dm_timer_get_fclk function
for non OMAP1 Config.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Tested-by: Ladislav Michl <ladis@linux-mips.org>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Device nodes in device tree should use generic names, so rename
all existing power domains to "power-domain". To keep readable domain
names in debug logs, use label property, which has been introduce by
commit b13b2330aa ("soc: samsung: pm_domains: Read domain name from
the new label property");
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Remove all the unwanted exports from the driver
Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Tested-by: Ladislav Michl <ladis@linux-mips.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This adds support for the MMS152 found on N710x boards.
Signed-off-by: Simon Shields <simon@lineageos.org>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
We need to enable PM runtime on omap1 also as otherwise we
will get errors:
omap_timer omap_timer.1: omap_dm_timer_probe: pm_runtime_get_sync failed!
omap_timer: probe of omap_timer.1 failed with error -13
...
We are checking for OMAP_TIMER_NEEDS_RESET flag elsewhere so this is
safe to do.
Cc: Aaro Koskinen <aaro.koskinen@iki.fi>
Cc: Keerthy <j-keerthy@ti.com>
Cc: Ladislav Michl <ladis@linux-mips.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
A section type mismatch warning shows up when building with LTO,
since orion_ge00_mvmdio_bus_name was put in __initconst but not marked
const itself:
include/linux/of.h: In function 'spear_setup_of_timer':
arch/arm/mach-spear/time.c:207:34: error: 'timer_of_match' causes a section type conflict with 'orion_ge00_mvmdio_bus_name'
static const struct of_device_id timer_of_match[] __initconst = {
^
arch/arm/plat-orion/common.c:475:32: note: 'orion_ge00_mvmdio_bus_name' was declared here
static __initconst const char *orion_ge00_mvmdio_bus_name = "orion-mii";
^
As pointed out by Andrew Lunn, it should in fact be 'const' but not
'__initconst' because the string is never copied but may be accessed
after the init sections are freed. To fix that, I get rid of the
extra symbol and rewrite the initialization in a simpler way that
assigns both the bus_id and modalias statically.
I spotted another theoretical bug in the same place, where d->netdev[i]
may be an out of bounds access, this can be fixed by moving the device
assignment into the loop.
Cc: stable@vger.kernel.org
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
probe and removal of special opps from the phycore boards that may
run the cpu outside the soc-vendor specs.
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Merge tag 'v4.16-rockchip-dts32fixes-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into fixes
Pull "Rockchip dts32 fixes for 4.16" from Heiko Stübner:
Fix wrong dwmmc tuning clocks that may make probing HS cards fail to
probe and removal of special opps from the phycore boards that may
run the cpu outside the soc-vendor specs.
* tag 'v4.16-rockchip-dts32fixes-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: Fix DWMMC clocks
ARM: dts: rockchip: Remove 1.8 GHz operation point from phycore som
This is mostly SoC related fixes for clocks, interconnect, and PM with few
board specifc dts related fixes:
- Fix quirk handling for ti-sysc to check all quirk flags instead of just
the first one
- Fix LogicPD boards for i2c1 muxing to avoid intermittent PMIC errors
- Fix debounce-interval use for omap5-uevm
- Fix debugfs_create_*() usage for omap1
- Fix sar_base initialization for HS omaps
- Fix omap3 prm wake interrupt for resume
- Fix kmemleak for omap_get_timer_dt()
- Enable optional clocks before main clock to prevent interconnect target
module from being stuck in transition
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Merge tag 'omap-for-v4.16/fixes-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes
Fixes for omaps for v4.16-rc cycle
This is mostly SoC related fixes for clocks, interconnect, and PM with few
board specifc dts related fixes:
- Fix quirk handling for ti-sysc to check all quirk flags instead of just
the first one
- Fix LogicPD boards for i2c1 muxing to avoid intermittent PMIC errors
- Fix debounce-interval use for omap5-uevm
- Fix debugfs_create_*() usage for omap1
- Fix sar_base initialization for HS omaps
- Fix omap3 prm wake interrupt for resume
- Fix kmemleak for omap_get_timer_dt()
- Enable optional clocks before main clock to prevent interconnect target
module from being stuck in transition
* tag 'omap-for-v4.16/fixes-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
bus: ti-sysc: Fix checking of no-reset-on-init quirk
ARM: dts: LogicPD SOM-LV: Fix I2C1 pinmux
ARM: dts: LogicPD Torpedo: Fix I2C1 pinmux
ARM: dts: OMAP5: uevm: Fix "debounce-interval" property misspelling
ARM: OMAP1: clock: Fix debugfs_create_*() usage
ARM: OMAP2+: Fix sar_base inititalization for HS omaps
ARM: OMAP3: Fix prm wake interrupt for resume
ARM: OMAP2+: timer: fix a kmemleak caused in omap_get_timer_dt
ARM: OMAP2+: hwmod_core: enable optional clocks before main clock
