The contents of arm/altera/socfpga-sdram-edac.txt are already covered by
edac/altr,socfpga-ecc-manager.yaml except for the "altr,sdram-edac"
compatible string. Add the compatible and drop the old .txt binding doc.
Acked-by: Matthew Gerlach <matthew.gerlach@altera.com>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Convert the NVIDIA GPU binding to DT schema format.
Add undocumented "interconnects" and "interconnect-names" properties for
gp10b and gv11b. Drop all but one example.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Update vendor-prefixes.yaml to allow property names without a prefix
to contain '#' character in all positions
Signed-off-by: Kael D'Alcamo <dev@kael-k.io>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Convert megachips-stdpxxxx-ge-b850v3-fw.txt to yaml format.
Additional changes:
- Only keep one example.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
1fcc67e3a3 ("of: base: Add for_each_child_of_node_with_prefix()") added
of_get_next_child_with_prefix() but did not add a stub for the !CONFIG_OF
case.
Add a of_get_next_child_with_prefix() stub so users of
for_each_child_of_node_with_prefix() can be built for compile testing even
when !CONFIG_OF.
Fixes: 1fcc67e3a3 ("of: base: Add for_each_child_of_node_with_prefix()")
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Add compatible string synaptics,synaptics_i2c for synaptics touch pad. It
match existed driver drivers/input/mouse/synaptics_i2c.c.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Currently, the DT bindings for Mediatek PMIC Wrapper is missing the
power-domains property, which is used in the MT8173 E1 evaluation board as
it needs USB power domain.
Signed-off-by: Ariel D'Alessandro <ariel.dalessandro@collabora.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Update the mediatek,audsys binding to support the mt8183-audiosys
compatible, which uses a different audio controller
(mediatek,mt8183-audio.yaml) compared to the legacy mt2701-audio
controller.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Julien Massot <julien.massot@collabora.com>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
The GCE Mailbox needs only one clock and the clock-names can be
used only by the driver (which, for instance, does not use it),
and this is true for all of the currently supported MediaTek SoCs.
Stop requiring to specify clock-names on all non-MT8195 GCEs.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
This binding had no compatible and for this reason would not be
applied to anything: add the missing "mediatek,mt6331-regulator"
comaptible.
Fixes: 6385e21692 ("regulator: Add bindings for MT6331 regulator")
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
This binding was never applied to anything because it misses the
compatible, hence any mistake in it got unnoticed.
Before adding the compatible to let it apply, fix the names and
the node names of various regulators.
Fixes: 6385e21692 ("regulator: Add bindings for MT6331 regulator")
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
This binding had no compatible and for this reason would not be
applied to anything: add the missing "mediatek,mt6332-regulator"
compatible.
Fixes: e22943e32e regulator: ("Add bindings for MT6332 regulator")
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
The pin controller for both MT7622 and MT7629 need both a "base"
and an "eint" MMIO like the ones found on other MediaTek SoCs:
while devicetrees have always been correct, the binding is not,
as it only allows an "eint" reg.
Add "base" to reg-names and increment maxItems for reg to two.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Add a compatible for the General Purpose Timer (GPT) found on the
MediaTek Helio X10 MT6795 SoC which is fully compatible with the
one found in MT6577.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Even though the DPI IP has a reset bit on all MediaTek SoCs, it
is optional, and has always been unused until MT8195; specifically:
on older SoCs, like MT8173, the reset bit is located in MMSYS, and
on newer SoCs, like MT8195, it is located in VDOSYS.
For this reason, allow specifying the resets and reset-names on
all MediaTek SoCs.
Those properties are optional because there are multiple ways to
reset this IP and the reset lines in MM/VDO are used only if the
IP cannot perform warm-reset.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Document compatible for the Power Domain Controller(PDC)
block on Glymur.PDC acts as interrupt controller in
SoC states where GIC is non-operational.
Signed-off-by: Pankaj Patil <pankaj.patil@oss.qualcomm.com>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Add nvidia,tegra264-agic to the arm,gic binding for tegra264 audio
interrupt controller support.
Signed-off-by: sheetal <sheetal@nvidia.com>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Add innolux,n133hse-ea1 13.3" TFT LCD panel and nlt,nl12880bc20-spwg-24
12.1" WXGA (1280 x 800) LVDS TFT LCD panel.
Fix below CHECK_DTBS warnings:
arch/arm/boot/dts/nxp/imx/imx6q-novena.dtb: /panel: failed to match any schema with compatible: ['innolux,n133hse-ea1']
arch/arm/boot/dts/nxp/imx/imx6dl-tx6u-811x.dtb: /lvds0-panel: failed to match any schema with compatible: ['nlt,nl12880bc20-spwg-24']
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
The exynos8890 uses the ARM Mali T880 GPU, document its compatible
string with the appropriate fallback.
Signed-off-by: Ivaylo Ivanov <ivo.ivanov.ivanov1@gmail.com>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Convert the ASpeed SDRAM EDAC binding to DT schema. It's a
straight-forward conversion.
Reviewed-by: Andrew Jeffery <andrew@codeconstruct.com.au>
Reviewed-by: Stefan Schaeckeler <sschaeck@cisco.com>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Convert Marvell Armada 370/XP based boards to DT schema format.
Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Add the newly introduced Arm C1-Nano/Pro/Premium/Ultra core and PMU
compatible strings. These cores are part of the Lumex CSS. The new names
are replacing the long lived Cortex-A/X branding going forward.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Currently, users of Mediatek UFOe (Unified Frame Optimization engine) DT
bindings set mediatek,gce-client-reg node property, which is missing from
the DT schema.
For example, device tree arch/arm64/boot/dts/mediatek/mt8173.dtsi is
causing the following dtb check error:
arch/arm64/boot/dts/mediatek/mt8173-elm.dtb: ufoe@1401a000 (mediatek,mt8173-disp-ufoe): 'mediatek,gce-client-reg' does not match any of the regexes: '^pinctrl-[0-9]+$'
This commit adds the missing node property in the DT schema and updates the
example as well.
Signed-off-by: Ariel D'Alessandro <ariel.dalessandro@collabora.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250911151001.108744-7-ariel.dalessandro@collabora.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Currently, users of Mediatek OD (display overdrive) DT bindings set
mediatek,gce-client-reg node property, which is missing from the DT schema.
For example, device tree arch/arm64/boot/dts/mediatek/mt8173.dtsi is
causing the following dtb check error:
arch/arm64/boot/dts/mediatek/mt8173-elm.dtb: od@14023000 (mediatek,mt8173-disp-od): 'mediatek,gce-client-reg' does not match any of the regexes: '^pinctrl-[0-9]+$'
This commit adds the missing node property in the DT schema and updates the
example as well.
Signed-off-by: Ariel D'Alessandro <ariel.dalessandro@collabora.com>
Link: https://lore.kernel.org/r/20250911151001.108744-6-ariel.dalessandro@collabora.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Convert the rockchip,rk3368-mailbox binding to DT schema format. Add
the missing 'clocks' and 'clock-names' properties. Document that it's
one interrupt per mailbox channel (and there are 4 channels).
Link: https://lore.kernel.org/r/20250812181348.62137-1-robh@kernel.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
In some cases it's reasonable to describe DP lanes and AUX signal lines
separately in the DT. One of the typical reasons is if the source of DP
signals can support either USB-C or DP connections. In such a case the
transmitter of DP signals have separate ports: one for SS lanes and
another one for SBU / AUX signals.
Instead of leaving AUX signals from the controller unconnected, add an
option to the DT schema to AUX signal lines separately from the main
link lanes.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250907-dp-conenctor-sbu-v1-1-de79c0fcd64d@oss.qualcomm.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
The i.MX6Q Reference Manual describes the three digital LDO regulators
as follows:
"10.4.1.1.1
Digital LDO Regulators
The integrated PMU includes three digital LDO regulators: LDO_ARM, LDO_PU, and
LDO_SOC. These regulators provide power to the ARM_Core power domain, the
combined VPU, IPU and GPU power domain, and the rest of the SoC logic (except
always-ON SNVS domain)."
imx6dl.dtsi uses the correct names to describe these supplies:
arm-supply = <®_arm>;
pu-supply = <®_pu>;
soc-supply = <®_soc>;
'arm-supply' and 'soc-supply' are already documented, but 'pu-supply' is not.
Document the 'pu-supply' property and set it to deprecated.
This fixes the following dt-schema warning:
cpu@1 (arm,cortex-a9): Unevaluated properties are not allowed ('pu-supply' was unexpected)
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250907152513.590218-1-festevam@gmail.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
