The big update this time around is some excellent work from David Jander
who went through the fast path and really eliminated overheads, meaning
that we are seeing a huge reduction in the time spent between transfers
for single threaded clients. Benchmarking has been coming out at about a
halving of overhead which is clearly visible in system level usage that
stresses SPI like some CAN and IIO applications, especially with small
transfers. Thanks to David for taking the time to drill down into this
and push the work upstream.
Otherwise there's been a bunch of new device support and the usual
- Optimisation of the fast path, particularly around the number and
types of locking operations, from David Jander.
- Support for Arbel NPCM845, HP GXP, Intel Meteor Lake and Thunder Bay,
MediaTek MT8188 and MT8365, Microchip FPGAs, nVidia Tegra 241 and
Samsung Exynos Auto v9 and 4210.
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmLnyFYACgkQJNaLcl1U
h9AVpAf7BJI8NBQ659fyvfZkJDTlH8F3IjH4P3WpxMPCmTqvCZ5wBZyxwMIXGySE
fe7iQw3PGXBcoEHxhYPR4ePp7LO5jHePybUzGCJBD0EYhlo9QVBpD5+P4t65c9z8
Hjpul428My4L7eUGl/29iv0Qzkyd3wnVPSsZqBCB6BOPTQ+hribs93Uj6rB4wmzF
9Vu4p+dqdGvdrIj3G2KpFRtKxhpnjUeD5l8Eq3rOPlEPjSKoHADHP2ZSpxoz5jfR
8L6C+RyADs7ro7X4hiIq1TGURVJ+6EkGDdc6O+Rj0S+PL7MCVOGR0ucPZMOVmNbJ
114wnOQNmVnGKHX0IBm7VIOMkfc7Dg==
=5frj
-----END PGP SIGNATURE-----
Merge tag 'spi-v5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi updates from Mark Brown:
"The big update this time around is some excellent work from David
Jander who went through the fast path and really eliminated overheads,
meaning that we are seeing a huge reduction in the time spent between
transfers for single threaded clients.
Benchmarking has been coming out at about a halving of overhead which
is clearly visible in system level usage that stresses SPI like some
CAN and IIO applications, especially with small transfers. Thanks to
David for taking the time to drill down into this and push the work
upstream.
Otherwise there's been a bunch of new device support and the usual
updates.
- Optimisation of the fast path, particularly around the number and
types of locking operations, from David Jander.
- Support for Arbel NPCM845, HP GXP, Intel Meteor Lake and Thunder
Bay, MediaTek MT8188 and MT8365, Microchip FPGAs, nVidia Tegra 241
and Samsung Exynos Auto v9 and 4210"
* tag 'spi-v5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (97 commits)
MAINTAINERS: add spi support to GXP
spi: dt-bindings: add documentation for hpe,gxp-spifi
spi: spi-gxp: Add support for HPE GXP SoCs
spi: a3700: support BE for AC5 SPI driver
spi/panel: dt-bindings: drop CPHA and CPOL from common properties
spi: bcm2835: enable shared interrupt support
spi: dt-bindings: spi-controller: correct example indentation
spi: dt-bindings: qcom,spi-geni-qcom: allow three interconnects
spi: npcm-fiu: Add NPCM8XX support
dt-binding: spi: Add npcm845 compatible to npcm-fiu document
spi: npcm-fiu: Modify direct read dummy configuration
spi: atmel: remove #ifdef CONFIG_{PM, SLEEP}
spi: dt-bindings: Add compatible for MediaTek MT8188
spi: dt-bindings: mediatek,spi-mtk-nor: Update bindings for nor flash
spi: dt-bindings: atmel,at91rm9200-spi: convert to json-schema
spi: tegra20-slink: fix UAF in tegra_slink_remove()
spi: Fix simplification of devm_spi_register_controller
spi: microchip-core: switch to use dev_err_probe()
spi: microchip-core: switch to use devm_spi_alloc_master()
spi: microchip-core: fix UAF in mchp_corespi_remove()
...
The SoC driver updates contain changes to improve support for
additional SoC variants, as well as cleanups an minor bugfixes
in a number of existing drivers.
Notable updates this time include:
- Support for Qualcomm MSM8909 (Snapdragon 210) in various drivers
- Updates for interconnect drivers on Qualcomm Snapdragon
- A new driver support for NMI interrupts on Fujitsu A64fx
- A rework of Broadcom BCMBCA Kconfig dependencies
- Improved support for BCM2711 (Raspberry Pi 4) power management
to allow the use of the V3D GPU
- Cleanups to the NXP guts driver
- Arm SCMI firmware driver updates to add tracing support, and
use the firmware interfaces for system power control and for
power capping.
-----BEGIN PGP SIGNATURE-----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=0dZI
-----END PGP SIGNATURE-----
Merge tag 'arm-drivers-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC drivers from Arnd Bergmann:
"The SoC driver updates contain changes to improve support for
additional SoC variants, as well as cleanups an minor bugfixes
in a number of existing drivers.
Notable updates this time include:
- Support for Qualcomm MSM8909 (Snapdragon 210) in various drivers
- Updates for interconnect drivers on Qualcomm Snapdragon
- A new driver support for NMI interrupts on Fujitsu A64fx
- A rework of Broadcom BCMBCA Kconfig dependencies
- Improved support for BCM2711 (Raspberry Pi 4) power management to
allow the use of the V3D GPU
- Cleanups to the NXP guts driver
- Arm SCMI firmware driver updates to add tracing support, and use
the firmware interfaces for system power control and for power
capping"
* tag 'arm-drivers-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (125 commits)
soc: a64fx-diag: disable modular build
dt-bindings: soc: qcom: qcom,smd-rpm: add power-controller
dt-bindings: soc: qcom: aoss: document qcom,sm8450-aoss-qmp
dt-bindings: soc: qcom,rpmh-rsc: simplify qcom,tcs-config
ARM: mach-qcom: Add support for MSM8909
dt-bindings: arm: cpus: Document "qcom,msm8909-smp" enable-method
soc: qcom: spm: Add CPU data for MSM8909
dt-bindings: soc: qcom: spm: Add MSM8909 CPU compatible
soc: qcom: rpmpd: Add compatible for MSM8909
dt-bindings: power: qcom-rpmpd: Add MSM8909 power domains
soc: qcom: smd-rpm: Add compatible for MSM8909
dt-bindings: soc: qcom: smd-rpm: Add MSM8909
soc: qcom: icc-bwmon: Remove unnecessary print function dev_err()
soc: fujitsu: Add A64FX diagnostic interrupt driver
soc: qcom: socinfo: Fix the id of SA8540P SoC
soc: qcom: Make QCOM_RPMPD depend on PM
tty: serial: bcm63xx: bcmbca: Replace ARCH_BCM_63XX with ARCH_BCMBCA
spi: bcm63xx-hsspi: bcmbca: Replace ARCH_BCM_63XX with ARCH_BCMBCA
clk: bcm: bcmbca: Replace ARCH_BCM_63XX with ARCH_BCMBCA
hwrng: bcm2835: bcmbca: Replace ARCH_BCM_63XX with ARCH_BCMBCA
...
The spi-cpha and spi-cpol properties are device specific and should be
accepted only if device really needs them. Drop them from common
spi-peripheral-props.yaml schema, mention in few panel drivers which use
them and include instead in the SPI controller bindings. The controller
bindings will provide CPHA/CPOL type validation and one place for
description. Each device schema must list the properties if they are
applicable.
Suggested-by: Jonathan Cameron <jic23@kernel.org>
Suggested-by: Rob Herring <robh@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220722191539.90641-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
- code style improvements
devapc:
- add support for MT8186
Smart Voltage Scaling (SVS)
- add support for MT8183 and MT8192
MMSYS:
- Add more display paths for MT8365
Mutex:
- Add common interface for MOD and SOF table
- Add support for MDP on MT8183
- Move binding to soc folder
- Add support to use CMDQ to enable the mutex, needed by MDP3
Power domains:
- Add support for MT6795
-----BEGIN PGP SIGNATURE-----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=VZvg
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=KbI7
-----END PGP SIGNATURE-----
Merge tag 'v5.19-next-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into arm/drivers
pmic wrapper:
- code style improvements
devapc:
- add support for MT8186
Smart Voltage Scaling (SVS)
- add support for MT8183 and MT8192
MMSYS:
- Add more display paths for MT8365
Mutex:
- Add common interface for MOD and SOF table
- Add support for MDP on MT8183
- Move binding to soc folder
- Add support to use CMDQ to enable the mutex, needed by MDP3
Power domains:
- Add support for MT6795
* tag 'v5.19-next-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux: (29 commits)
soc: mediatek: mutex: Simplify with devm_platform_get_and_ioremap_resource()
soc: mediatek: pm-domains: Add support for Helio X10 MT6795
dt-bindings: power: Add MediaTek Helio X10 MT6795 power domains
soc: mediatek: SVS: Use DEFINE_SIMPLE_DEV_PM_OPS for svs_pm_ops
soc: mediatek: mtk-pm-domains: Allow probing vreg supply on two MFGs
soc: mediatek: fix missing clk_disable_unprepare() on err in svs_resume()
soc: mediatek: mutex: Use DDP_COMPONENT_DITHER0 mod index for MT8365
soc: mediatek: mutex: add functions that operate registers by CMDQ
dt-bindings: soc: mediatek: add gce-client-reg for MUTEX
dt-bindings: soc: mediatek: move out common module from display folder
soc: mediatek: mutex: add 8183 MUTEX MOD settings for MDP
soc: mediatek: mutex: add common interface for modules setting
soc: mediatek: pm-domains: Add support always on flag
soc: mediatek: mt8365-mmsys: add DPI/HDMI display path
soc: mediatek: mutex: add MT8365 support
soc: mediatek: SVS: add mt8192 SVS GPU driver
dt-bindings: soc: mediatek: add mt8192 svs dt-bindings
soc: mediatek: SVS: add debug commands
soc: mediatek: SVS: add monitor mode
soc: mediatek: SVS: introduce MTK SVS engine
...
Link: https://lore.kernel.org/r/b733bd82-6d99-23ef-0541-98e98eb8d3bc@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
When adding the bindings for the D1 display engine, I missed the
condition for the number of pipelines. D1 has two mixers, so it
will have two pipeline references.
Fixes: ae5a5d26c1 ("dt-bindings: display: Add D1 display engine compatibles")
Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://lore.kernel.org/r/20220702032921.22433-1-samuel@sholland.org
In order to share the same hardware information with MDP3,
change the MUTEX dt-binding to the path "soc/mediatek".
Signed-off-by: Moudy Ho <moudy.ho@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20220610063424.7800-4-moudy.ho@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
As Liviu pointed out, the arm,malidp-arqos-high-level property
mentioned in the original .txt binding was a mistake, and
arm,malidp-arqos-value needs to take its place.
The binding commit ce6eb0253c ("dt/bindings: display: Add optional
property node define for Mali DP500") mentions the right name in the
commit message, but has the wrong name in the diff.
Commit d298e6a27a ("drm/arm/mali-dp: Add display QoS interface
configuration for Mali DP500") uses the property in the driver, but uses
the shorter name.
Remove the wrong property from the binding, and use the proper name in
the example. The actual property was already documented properly.
Fixes: 2c8b082a3a ("dt-bindings: display: convert Arm Mali-DP to DT schema")
Link: https://lore.kernel.org/linux-arm-kernel/YnumGEilUblhBx8E@e110455-lin.cambridge.arm.com/
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reported-by: Liviu Dudau <liviu.dudau@arm.com>
Reviewed-by: Liviu Dudau <liviu.dudau@arm.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220609162729.1441760-1-andre.przywara@arm.com
Bindings:
- Convert smsc,lan91c111, qcom,spi-qup, qcom,msm-uartdm, qcom,i2c-qup,
qcom,gsbi, i2c-mt65xx, TI wkup_m3_ipc (and new props), qcom,smp2p, TI
timer, Mediatek gnss, Mediatek topckgen, Mediatek apmixedsys, Mediatek
infracfg, fsl,ls-extirq, fsl,layerscape-dcfg, QCom PMIC SPMI,
rda,8810pl-timer, Xilinx zynqmp_ipi, uniphier-pcie, and Ilitek
touchscreen controllers
- Convert various Arm Ltd peripheral IP bindings to schemas
- New bindings for Menlo board CPLD, DH electronics board CPLD,
Qualcomm Geni based QUP I2C, Renesas RZ/G2UL OSTM, Broafcom BCM4751
GNSS, MT6360 PMIC, ASIX USB Ethernet controllers, and Microchip/SMSC
LAN95xx USB Ethernet controllers
- Add vendor prefix for Enclustra
- Add various compatible string additions
- Various example fixes and cleanups
- Remove unused hisilicon,hi6220-reset binding
- Treewide fix properties missing type definition
- Drop some empty and unreferenced .txt bindings
- Documentation improvements for writing schemas
DT driver core:
- Drop static IRQ resources for DT platform devices as IRQ setup is
dynamic and drivers have all been converted to use platform_get_irq()
and friends
- Rework memory allocations and frees for overlays
- Continue overlay notifier callbacks on successful calls and add
unittests
- Handle 'interrupts-extended' in early DT IRQ setup
- Fix of_property_read_string() errors to match documentation
- Ignore disabled nodes in FDT API calls
-----BEGIN PGP SIGNATURE-----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=OUL3
-----END PGP SIGNATURE-----
Merge tag 'devicetree-for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
"Bindings:
- Convert smsc,lan91c111, qcom,spi-qup, qcom,msm-uartdm,
qcom,i2c-qup, qcom,gsbi, i2c-mt65xx, TI wkup_m3_ipc (and new
props), qcom,smp2p, TI timer, Mediatek gnss, Mediatek topckgen,
Mediatek apmixedsys, Mediatek infracfg, fsl,ls-extirq,
fsl,layerscape-dcfg, QCom PMIC SPMI, rda,8810pl-timer, Xilinx
zynqmp_ipi, uniphier-pcie, and Ilitek touchscreen controllers
- Convert various Arm Ltd peripheral IP bindings to schemas
- New bindings for Menlo board CPLD, DH electronics board CPLD,
Qualcomm Geni based QUP I2C, Renesas RZ/G2UL OSTM, Broafcom BCM4751
GNSS, MT6360 PMIC, ASIX USB Ethernet controllers, and
Microchip/SMSC LAN95xx USB Ethernet controllers
- Add vendor prefix for Enclustra
- Add various compatible string additions
- Various example fixes and cleanups
- Remove unused hisilicon,hi6220-reset binding
- Treewide fix properties missing type definition
- Drop some empty and unreferenced .txt bindings
- Documentation improvements for writing schemas
DT driver core:
- Drop static IRQ resources for DT platform devices as IRQ setup is
dynamic and drivers have all been converted to use
platform_get_irq() and friends
- Rework memory allocations and frees for overlays
- Continue overlay notifier callbacks on successful calls and add
unittests
- Handle 'interrupts-extended' in early DT IRQ setup
- Fix of_property_read_string() errors to match documentation
- Ignore disabled nodes in FDT API calls"
* tag 'devicetree-for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (86 commits)
of/irq: fix typo in comment
dt-bindings: Fix properties without any type
Revert "dt-bindings: mailbox: qcom-ipcc: add missing properties into example"
dt-bindings: input: touchscreen: ilitek_ts_i2c: Absorb ili2xxx bindings
dt-bindings: timer: samsung,exynos4210-mct: define strict clock order
dt-bindings: timer: samsung,exynos4210-mct: drop unneeded minItems
dt-bindings: timer: cdns,ttc: drop unneeded minItems
dt-bindings: mailbox: zynqmp_ipi: convert to yaml
dt-bindings: usb: ci-hdrc-usb2: fix node node for ethernet controller
dt-bindings: net: add schema for Microchip/SMSC LAN95xx USB Ethernet controllers
dt-bindings: net: add schema for ASIX USB Ethernet controllers
of/fdt: Ignore disabled memory nodes
dt-bindings: arm: fix typos in compatible
dt-bindings: mfd: Add bindings child nodes for the Mediatek MT6360
dt-bindings: display: convert Arm Komeda to DT schema
dt-bindings: display: convert Arm Mali-DP to DT schema
dt-bindings: display: convert Arm HDLCD to DT schema
dt-bindings: display: convert PL110/PL111 to DT schema
dt-bindings: arm: convert vexpress-config to DT schema
dt-bindings: arm: convert vexpress-sysregs to DT schema
...
Now that the schema tools can extract type information for all
properties (in order to decode dtb files), finding properties missing
any type definition is fairly trivial though not yet automated.
Fix the various property schemas which are missing a type. Most of these
tend to be device specific properties which don't have a vendor prefix.
A vendor prefix is how we normally ensure a type is defined.
Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Sam Ravnborg <sam@ravnborg.org> # for everything in .../bindings/display/
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Peter Rosin <peda@axentia.se>
Acked-by: Bartosz Golaszewski <brgl@bgdev.pl>
Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Link: https://lore.kernel.org/r/20220519211411.2200720-1-robh@kernel.org
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQRcEzekXsqa64kGDp7j7w1vZxhRxQUCYoX6TAAKCRDj7w1vZxhR
xUHwAP9mla9iep+JVAqg1MkN2+JgFbjb8x2A/QY+Nxd1xgHQrQD9FlSNnLbiwgWJ
2W4+OooKp7DKXGXa4N1al95vKeSW0Aw=
=cJ8Z
-----END PGP SIGNATURE-----
Merge tag 'drm-misc-next-fixes-2022-05-19' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
A device tree binding change for Rockchip VOP2
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20220519080556.42p52cya4u6y3kps@houat
The VOP2 driver relies on reg-names properties, but these are not
documented. Add the missing documentation and make reg-names mandatory.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20220511082109.1110043-2-s.hauer@pengutronix.de
- Fourcc modifier for tiled but not compressed layouts
- Support for userspace allocated IOVA (GPU virtual address)
- Devfreq clamp_to_idle fix
- DPU: DSC (Display Stream Compression) support
- DPU: inline rotation support on SC7280
- DPU: update DP timings to follow vendor recommendations
- DP, DPU: add support for wide bus (on newer chipsets)
- DP: eDP support
- Merge DPU1 and MDP5 MDSS driver, make dpu/mdp device the master
component
- MDSS: optionally reset the IP block at the bootup to drop
bootloader state
- Properly register and unregister internal bridges in the DRM framework
- Complete DPU IRQ cleanup
- DP: conversion to use drm_bridge and drm_bridge_connector
- eDP: drop old eDP parts again
- DPU: writeback support
- Misc small fixes
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rob Clark <robdclark@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGvJCr_1D8d0dgmyQC5HD4gmXeZw=bFV_CNCfceZbpMxRw@mail.gmail.com
The Arm Komeda (aka Mali-D71) is a display controller that scans out a
framebuffer and hands a signal to a digital encoder to generate a DVI
or HDMI signal. It supports up to two pipelines, each frame can be
composed of up to four layers.
Convert the existing DT binding to DT schema.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220506140533.3566431-12-andre.przywara@arm.com
The Arm Mali Display Processor (DP) 5xx/6xx is a series of IP that scans
out a framebuffer and hands the pixels over to a digital signal encoder.
It supports multiple layers, scaling and rotation.
Convert the existing DT binding to DT schema.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220506140533.3566431-11-andre.przywara@arm.com
The Arm HDLCD is a display controller that scans out a framebuffer and
hands a signal to a digital encoder to generate a DVI or HDMI signal.
Convert the existing DT binding to DT schema.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220506140533.3566431-10-andre.przywara@arm.com
The Arm PL110 and PL111 are IP blocks that provide a display engine with
an LCD interface, being able to drive a variety of LC panels.
Convert the binding over to DT schema, to the DTs can be automatically
checked.
This still contains the deprecated "arm,pl11x,tft-r0g0b0-pads" property,
because this is used by several DTs in the tree.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
[robh: make interrupts optional (not connected on Realview EB)]
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220506140533.3566431-9-andre.przywara@arm.com
1. Add display support for MT8186
2. Miscellaneous refinement and fixup.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=C1nR
-----END PGP SIGNATURE-----
Merge tag 'mediatek-drm-next-5.19' of https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-next
Mediatek DRM Next for Linux 5.19
1. Add display support for MT8186
2. Miscellaneous refinement and fixup.
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1651702965-23630-1-git-send-email-chunkuang.hu@kernel.org
- Drop unused 'max-link-speed' in Apple PCIe
- More redundant 'maxItems/minItems' schema fixes
- Support values for pinctrl 'drive-push-pull' and 'drive-open-drain'
- Fix redundant 'unevaluatedProperties' in MT6360 LEDs binding
- Add missing 'power-domains' property to Cadence UFSHC
-----BEGIN PGP SIGNATURE-----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=fpGC
-----END PGP SIGNATURE-----
Merge tag 'devicetree-fixes-for-5.18-3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree fixes from Rob Herring:
- Drop unused 'max-link-speed' in Apple PCIe
- More redundant 'maxItems/minItems' schema fixes
- Support values for pinctrl 'drive-push-pull' and 'drive-open-drain'
- Fix redundant 'unevaluatedProperties' in MT6360 LEDs binding
- Add missing 'power-domains' property to Cadence UFSHC
* tag 'devicetree-fixes-for-5.18-3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
dt-bindings: pci: apple,pcie: Drop max-link-speed from example
dt-bindings: Drop redundant 'maxItems/minItems' in if/then schemas
dt-bindings: pinctrl: Allow values for drive-push-pull and drive-open-drain
dt-bindings: leds-mt6360: Drop redundant 'unevaluatedProperties'
dt-bindings: ufs: cdns,ufshc: Add power-domains
Another round of removing redundant minItems/maxItems when 'items' list is
specified. This time it is in if/then schemas as the meta-schema was
failing to check this case.
If a property has an 'items' list, then a 'minItems' or 'maxItems' with the
same size as the list is redundant and can be dropped. Note that is DT
schema specific behavior and not standard json-schema behavior. The tooling
will fixup the final schema adding any unspecified minItems/maxItems.
Signed-off-by: Rob Herring <robh@kernel.org>
Acked-By: Vinod Koul <vkoul@kernel.org>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # For MMC
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> #for IIO
Link: https://lore.kernel.org/r/20220503162738.3827041-1-robh@kernel.org
Current port description doesn't cover all possible cases. It currently
expects one single port with two endpoints.
When the HDMI connector is described in the device tree there can be two
ports, first one going to the VOP and the second one going to the connector.
Also on SoCs which only have a single VOP there will be only one
endpoint instead of two.
This patch addresses both issues. With this there can either be a single
port ("port") , or two of them ("port@0", "port@1") when the connector
is also in the device tree. Also the first or only port can either have
one endpoint ("endpoint") for single VOP SoCs or two ("endpoint@0",
"endpoint@1") for dual VOP SoCs.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Rob Herring <robh@kernel.org>
Tested-by: Michael Riesch <michael.riesch@wolfvision.net>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20220422072841.2206452-25-s.hauer@pengutronix.de
The VOP2 is found on newer Rockchip SoCs like the rk3568 or the rk3566.
The binding differs slightly from the existing VOP binding, so add a new
binding file for it.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Rob Herring <robh@kernel.org>
Tested-by: Michael Riesch <michael.riesch@wolfvision.net>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20220422072841.2206452-24-s.hauer@pengutronix.de
None of the upstream device tree files has a "unwedge" pinctrl
specified. Make it optional.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
Tested-by: Michael Riesch <michael.riesch@wolfvision.net>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20220422072841.2206452-16-s.hauer@pengutronix.de
The RK3568 has HDMI_TX_AVDD0V9 and HDMI_TX_AVDD_1V8 supply inputs
needed for the HDMI port. Add the binding for these supplies.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
Tested-by: Michael Riesch <michael.riesch@wolfvision.net>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20220422072841.2206452-11-s.hauer@pengutronix.de
Define a new compatible for rk3568 HDMI.
This version of HDMI hardware block needs two new clocks hclk_vio and hclk
to provide phy reference clocks.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Tested-by: Michael Riesch <michael.riesch@wolfvision.net>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20220422072841.2206452-9-s.hauer@pengutronix.de
"vpll" is a misnomer. A clock input to a device should be named after
the usage in the device, not after the clock that drives it. On the
rk3568 the same clock is driven by the HPLL.
This patch adds "ref" as a new alternative clock name for "vpll"
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
Tested-by: Michael Riesch <michael.riesch@wolfvision.net>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20220422072841.2206452-6-s.hauer@pengutronix.de
-----BEGIN PGP SIGNATURE-----
iQFSBAABCAA8FiEEq68RxlopcLEwq+PEeb4+QwBBGIYFAmJu9FYeHHRvcnZhbGRz
QGxpbnV4LWZvdW5kYXRpb24ub3JnAAoJEHm+PkMAQRiGAyEH/16xtJSpLmLwrQzG
o+4ToQxSQ+/9UHyu0RTEvHg2THm9/8emtIuYyc/5FgdoWctcSa3AaDcveWmuWmkS
KYcdhfJsaEqjNHS3OPYXN84fmo9Hel7263shu5+IYmP/sN0DfQp6UWTryX1q4B3Q
4Pdutkuq63Uwd8nBZ5LXQBumaBrmkkuMgWEdT4+6FOo1mPzwdIGBxCuz1UsNNl5k
chLWxkQfe2eqgWbYJrgCQfrVdORXVtoU2fGilZUNrHRVGkkldXkkz5clJfapyZD3
odmZCEbrE4GPKgZwCmDERMfD1hzhZDtYKiHfOQ506szH5ykJjPBcOjHed7dA60eB
J3+wdek=
=39Ca
-----END PGP SIGNATURE-----
Backmerge tag 'v5.18-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next
Linux 5.18-rc5
There was a build fix for arm I wanted in drm-next, so backmerge rather then cherry-pick.
Signed-off-by: Dave Airlie <airlied@redhat.com>
The i.MX8MP contains two syscon registers which are responsible
for configuring the on-SoC DPI-to-LVDS serializer. Add DT binding
which represents this serializer as a bridge.
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Maxime Ripard <maxime@cerno.tech>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Robby Cai <robby.cai@nxp.com>
Cc: Robert Foss <robert.foss@linaro.org>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: devicetree@vger.kernel.org
To: dri-devel@lists.freedesktop.org
Signed-off-by: Robert Foss <robert.foss@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220426193645.244792-1-marex@denx.de
Add an optional reference to the MDSS_CORE reset, which when specified
can be used by the implementation to reset the hardware blocks.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/482794/
Link: https://lore.kernel.org/r/20220421041550.643964-1-bjorn.andersson@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Allwinner D1 contains a display engine 2.0. It features two mixers, a
TCON TOP (with DSI and HDMI), one TCON LCD, and one TCON TV.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20220424162633.12369-3-samuel@sholland.org
So far, the binding and driver have relied on the fact that the H6
clocks are both a prefix and a subset of the R40 clocks. This allows
them to share the clocks/clock-names items and the clock-output-names
order between the hardware variants.
However, the D1 hardware has TCON TV0 and DSI, but no TCON TV1. This
cannot be supported by the existing scheme because it puts a gap in the
middle of the item lists. To prepare for adding D1 support, use separate
lists for variants with different combinations of clocks.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20220424162633.12369-2-samuel@sholland.org
The Solomon SSD130x OLED displays can either have an I2C or SPI interface,
add to the schema the properties and examples for OLED devices under SPI.
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Acked-by: Mark Brown <broonie@kernel.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220419214824.335075-3-javierm@redhat.com
The current compatible strings for SSD130x I2C controllers contain both an
"fb" and "-i2c" suffixes. It seems to indicate that are for a fbdev driver
and also that are for devices that can be accessed over an I2C bus.
But a DT is supposed to describe the hardware and not Linux implementation
details. So let's deprecate those compatible strings and add new ones that
only contain the vendor and device name, without any of these suffixes.
These will just describe the device and can be matched by both I2C and SPI
DRM drivers. The required properties should still be enforced for old ones.
While being there, just drop the "sinowealth,sh1106-i2c" compatible string
since that was never present in a released Linux version.
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Acked-by: Mark Brown <broonie@kernel.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220419214824.335075-2-javierm@redhat.com
It is necessary to specify the number of connected/used DSI data lanes when
using the DSI input port of this bridge. Document the 'data-lanes' property
of the DSI input port.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Jagan Teki <jagan@amarulasolutions.com>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Maxime Ripard <maxime@cerno.tech>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Robert Foss <robert.foss@linaro.org>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: devicetree@vger.kernel.org
To: dri-devel@lists.freedesktop.org
Signed-off-by: Robert Foss <robert.foss@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220407185617.179573-1-marex@denx.de
Add bindings for Lontium LT9211 Single/Dual-Link DSI/LVDS or Single DPI to
Single-link/Dual-Link DSI/LVDS or Single DPI bridge. This chip is highly
capable at converting formats, but sadly it is also highly undocumented.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Maxime Ripard <maxime@cerno.tech>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Robert Foss <robert.foss@linaro.org>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: devicetree@vger.kernel.org
To: dri-devel@lists.freedesktop.org
Signed-off-by: Robert Foss <robert.foss@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220419143958.94873-1-marex@denx.de
drm/drm-next has a build fix for the NewVision NV3052C panel
(drivers/gpu/drm/panel/panel-newvision-nv3052c.c), which needs to be
merged back to drm-misc-next, as it was failing to build there.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
There are a number of SoC bugfixes that came in since the merge window,
and more of them are already pending. This batch includes
- A boot time regression fix for davinci that triggered on
multi_v5_defconfig when booting any platform
- Defconfig updates to address removed features, changed symbol
names or dependencies, for gemini, ux500, and pxa
- Email address changes for Krzysztof Kozlowski
- Build warning fixes for ep93xx and iop32x
- Devicetree warning fixes across many platforms
- Minor bugfixes for the reset controller, memory controller
and SCMI firmware subsystems plus the versatile-express board
-----BEGIN PGP SIGNATURE-----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=Y3N8
-----END PGP SIGNATURE-----
Merge tag 'soc-fixes-5.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC fixes from Arnd Bergmann:
"There are a number of SoC bugfixes that came in since the merge
window, and more of them are already pending.
This batch includes:
- A boot time regression fix for davinci that triggered on
multi_v5_defconfig when booting any platform
- Defconfig updates to address removed features, changed symbol names
or dependencies, for gemini, ux500, and pxa
- Email address changes for Krzysztof Kozlowski
- Build warning fixes for ep93xx and iop32x
- Devicetree warning fixes across many platforms
- Minor bugfixes for the reset controller, memory controller and SCMI
firmware subsystems plus the versatile-express board"
* tag 'soc-fixes-5.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (34 commits)
ARM: config: Update Gemini defconfig
arm64: dts: qcom/sdm845-shift-axolotl: Fix boolean properties with values
ARM: dts: align SPI NOR node name with dtschema
ARM: dts: Fix more boolean properties with values
arm/arm64: dts: qcom: Fix boolean properties with values
arm64: dts: imx: Fix imx8*-var-som touchscreen property sizes
arm: dts: imx: Fix boolean properties with values
arm64: dts: tegra: Fix boolean properties with values
arm: dts: at91: Fix boolean properties with values
arm: configs: imote2: Drop defconfig as board support dropped.
ep93xx: clock: Don't use plain integer as NULL pointer
ep93xx: clock: Fix UAF in ep93xx_clk_register_gate()
ARM: vexpress/spc: Fix all the kernel-doc build warnings
ARM: vexpress/spc: Fix kernel-doc build warning for ve_spc_cpu_in_wfi
ARM: config: u8500: Re-enable AB8500 battery charging
ARM: config: u8500: Add some common hardware
memory: fsl_ifc: populate child nodes of buses and mfd devices
ARM: config: Refresh U8500 defconfig
firmware: arm_scmi: Fix sparse warnings in OPTEE transport driver
firmware: arm_scmi: Replace zero-length array with flexible-array member
...
The driver data of MT8183 and MT8173 are different.
For MT8173, the gamma module is inside disp_aal. When we need to adjust
gamma value, we need to use "has_gamma" to control gamma function
inside disp_aal to adjust the gamma value.
For successors like MT8183, disp_gamma is separated from disp_aal. We
just need to control disp_gamma directly and don't need to control gamma
function inside disp_aal.
With this modification, the driver doesn't require any functional changes.
We only update the dt-binding and DTS node to make it clear.
Link: https://patchwork.kernel.org/project/linux-mediatek/patch/20220411035843.19847-2-rex-bc.chen@mediatek.com/
Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
It's not good practice to define multiple types for the same property, so
factor out the type reference making the properties always an uint32-array
with a length of 1 or 3 items.
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://lore.kernel.org/r/20220413140016.3131013-1-robh@kernel.org
UAPI Changes:
Cross-subsystem Changes:
Core Changes:
- atomic: Add atomic_print_state to private objects
- edid: Constify the EDID parsing API, rework of the API
- dma-buf: Add dma_resv_replace_fences, dma_resv_get_singleton, make
dma_resv_excl_fence private
- format: Support monochrome formats
- fbdev: fixes for cfb_imageblit and sys_imageblit, pagelist
corruption fix
- selftests: several small fixes
- ttm: Rework bulk move handling
Driver Changes:
- Switch all relevant drivers to drm_mode_copy or drm_mode_duplicate
- bridge: conversions to devm_drm_of_get_bridge and panel_bridge,
autosuspend for analogix_dp, audio support for it66121, DSI to DPI
support for tc358767, PLL fixes and I2C support for icn6211
- bridge_connector: Enable HPD if supported
- etnaviv: fencing improvements
- gma500: GEM and GTT improvements, connector handling fixes
- komeda: switch to plane reset helper
- mediatek: MIPI DSI improvements
- omapdrm: GEM improvements
- panel: DT bindings fixes for st7735r, few fixes for ssd130x, new
panels: ltk035c5444t, B133UAN01, NV3052C
- qxl: Allow to run on arm64
- sysfb: Kconfig rework, support for VESA graphic mode selection
- vc4: Add a tracepoint for CL submissions, HDMI YUV output,
HDMI and clock improvements
- virtio: Remove restriction of non-zero blob_flags,
- vmwgfx: support for CursorMob and CursorBypass 4, various
improvements and small fixes
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQRcEzekXsqa64kGDp7j7w1vZxhRxQUCYk6nlQAKCRDj7w1vZxhR
xaTTAP0ZeeXRWIYxFfmuEAUd3H4ztvr3cx/QU/85qMXQUM4gSgD/cvQHMeucrFlX
2Bafjzl/p1tQrth0HNOkSz85dABUUws=
=rJSD
-----END PGP SIGNATURE-----
Merge tag 'drm-misc-next-2022-04-07' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for 5.19:
UAPI Changes:
Cross-subsystem Changes:
Core Changes:
- atomic: Add atomic_print_state to private objects
- edid: Constify the EDID parsing API, rework of the API
- dma-buf: Add dma_resv_replace_fences, dma_resv_get_singleton, make
dma_resv_excl_fence private
- format: Support monochrome formats
- fbdev: fixes for cfb_imageblit and sys_imageblit, pagelist
corruption fix
- selftests: several small fixes
- ttm: Rework bulk move handling
Driver Changes:
- Switch all relevant drivers to drm_mode_copy or drm_mode_duplicate
- bridge: conversions to devm_drm_of_get_bridge and panel_bridge,
autosuspend for analogix_dp, audio support for it66121, DSI to DPI
support for tc358767, PLL fixes and I2C support for icn6211
- bridge_connector: Enable HPD if supported
- etnaviv: fencing improvements
- gma500: GEM and GTT improvements, connector handling fixes
- komeda: switch to plane reset helper
- mediatek: MIPI DSI improvements
- omapdrm: GEM improvements
- panel: DT bindings fixes for st7735r, few fixes for ssd130x, new
panels: ltk035c5444t, B133UAN01, NV3052C
- qxl: Allow to run on arm64
- sysfb: Kconfig rework, support for VESA graphic mode selection
- vc4: Add a tracepoint for CL submissions, HDMI YUV output,
HDMI and clock improvements
- virtio: Remove restriction of non-zero blob_flags,
- vmwgfx: support for CursorMob and CursorBypass 4, various
improvements and small fixes
[airlied: fixup conflict with newvision panel callbacks]
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20220407085940.pnflvjojs4qw4b77@houat
Linus Torvalds