* Re: [PATCH 1/2] dt-bindings: leds: backlight: Add Awinic AW99706 backlight
From: Junjie Cao @ 2025-10-27 6:58 UTC (permalink / raw)
To: Krzysztof Kozlowski
Cc: Lee Jones, Daniel Thompson, Jingoo Han, Pavel Machek, Rob Herring,
Krzysztof Kozlowski, Conor Dooley, Helge Deller, dri-devel,
linux-leds, devicetree, linux-kernel, linux-fbdev
In-Reply-To: <c17c10d4-cc1f-46fd-8719-e7bb9ffa91ba@kernel.org>
On Sun, Oct 26, 2025 at 9:48 PM Krzysztof Kozlowski <krzk@kernel.org> wrote:
>
> On 26/10/2025 13:39, Junjie Cao wrote:
> > +
> > + reg:
> > + maxItems: 1
> > +
> > + enable-gpios:
> > + description: GPIO to use to enable/disable the backlight (HWEN pin).
> > + maxItems: 1
> > +
> > + awinic,dim-mode:
> > + $ref: /schemas/types.yaml#/definitions/uint32
> > + description: >
> > + Select dimming mode of the device.
> > + 0 = Bypass mode.
> > + 1 = DC mode.
> > + 2 = MIX mode.
> > + 3 = MIX-26k.
> > + enum: [0, 1, 2, 3]
> > + default: 1
> > +
> > + awinic,sw-freq:
>
> Please use proper units, see:
> https://github.com/devicetree-org/dt-schema/blob/main/dtschema/schemas/property-units.yaml
> and other examples
>
> Same everywhere else.
>
ACK
>
> > + $ref: /schemas/types.yaml#/definitions/uint32
> > + description: Boost switching frequency in kHz.
> > + enum: [300, 400, 500, 600, 660, 750, 850, 1000, 1200, 1330, 1500, 1700]
> > + default: 750
> > +
> > + awinic,sw-ilmt:
> > + $ref: /schemas/types.yaml#/definitions/uint32
> > + description: Switching current limitation in mA.
> > + enum: [1500, 2000, 2500, 3000]
> > + default: 3000
> > +
> > + awinic,iled-max:
> > + $ref: /schemas/types.yaml#/definitions/uint32
> > + description: Maximum LED current setting in uA.
> > + minimum: 5000
> > + maximum: 50000
> > + multipleOf: 500
> > + default: 20000
> > +
> > + awinic,uvlo-thres:
> > + $ref: /schemas/types.yaml#/definitions/uint32
> > + description: UVLO(Under Voltage Lock Out) in mV.
> > + enum: [2200, 5000]
> > + default: 2200
> > +
> > + awinic,fade-time:
> > + $ref: /schemas/types.yaml#/definitions/uint32
> > + description: Fade In/Out Time(per step) in us.
> > + enum: [8, 16, 32, 64, 128, 256, 512, 1024]
>
> Why would this be fixed setting? This really looks like runtime, drop.
>
Yes, it is fixed. I am quoting this from the datasheet.
AW99706B provides Fade in/out mode to transform backlight from one brightness
to another or turn on/off backlight with a fixed slope. Writing 0b00 into
RAMP_CTR (CFG 0x06) to enter Fade in/out mode, and the the slope of current
transition can be set in FADE_TIME (CFG 0x06).
> > + default: 16
> > +
> > + awinic,slope-time:
> > + $ref: /schemas/types.yaml#/definitions/uint32
> > + description: Slope time in ms.
>
> Slope of what?
>
Ramp time in slope mode, it is retained from downstream drivers, it will
be more clear in the next version.
> > + enum: [8, 24, 48, 96, 200, 300, 400, 500]
> > + default: 300
> > +
> > + awinic,ramp-ctl:
> > + $ref: /schemas/types.yaml#/definitions/uint32
> > + description: >
> > + Select ramp control and filter of the device.
> > + 0 = Fade in/fade out.
> > + 1 = Light filter.
> > + 2 = Medium filter.
> > + 3 = Heavy filter.
> > + enum: [0, 1, 2, 3]
> > + default: 2
> > +
> > + awinic,brt-mode:
> > + $ref: /schemas/types.yaml#/definitions/uint32
> > + description: >
> > + Select brightness control of the device.
> > + 0 = PWM.
> > + 1 = IIC.
> > + 2 = IIC x PWM.
> > + 3 = IIC x PWM(P-ramp).
> > + enum: [0, 1, 2, 3]
> > + default: 1
> > +
> > + awinic,onoff-time:
> > + $ref: /schemas/types.yaml#/definitions/uint32
> > + description: Turn on/off time(per step) in ns.
> > + enum: [250, 500, 1000, 2000, 4000, 8000, 16000]
>
> Not a DT property.
>
It is mandatory in the downstream driver, I keep it.
The following is the description about it,
If the value in ONOFF_CTR(CFG 0x08 [4:3]) is 0b00, the turning on/off ramp of
AW99706B is soft start and fast end. In this mode, the ramp time can be
programmed by ONOFF_TIME (CFG 0x08 [2:0]).
> > + default: 2000
> > +
> > +required:
> > + - compatible
> > + - reg
> > + - enable-gpios
> > +
> > +unevaluatedProperties: false
> > +
> > +examples:
> > + - |
> > + #include <dt-bindings/gpio/gpio.h>
> > +
> > + i2c {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > +
> > + aw99706@76 {
> > + compatible = "awinic,aw99706";
> > + reg = <0x76>;
> > + enable-gpios = <&tlmm 88 GPIO_ACTIVE_HIGH>;
>
> Where are other properties from common.yaml? Looks like you re-invented
> some parts.
>
Sorry, I forgot it, when writing the bindings, I used ktz8866.yaml as a
template. I should have dropped the common.yaml. This driver does
not require other properties in common.yaml.
Regards,
Junjie
^ permalink raw reply
* Re: [PATCH] dt-bindings: Remove extra blank lines
From: Xu Yilun @ 2025-10-27 1:36 UTC (permalink / raw)
To: Rob Herring (Arm)
Cc: Krzysztof Kozlowski, Conor Dooley, Stephen Boyd, David Airlie,
Simona Vetter, Maarten Lankhorst, Thomas Zimmermann,
Andrzej Hajda, Robert Foss, Vinod Koul, Moritz Fischer, Xu Yilun,
Bartosz Golaszewski, Guenter Roeck, Andi Shyti, Jonathan Cameron,
Dmitry Torokhov, Georgi Djakov, Thomas Gleixner, Joerg Roedel,
Jassi Brar, Mauro Carvalho Chehab, Lee Jones, Miquel Raynal,
Richard Weinberger, Vignesh Raghavendra, Andrew Lunn,
David S. Miller, Eric Dumazet, Jakub Kicinski, Paolo Abeni,
Johannes Berg, Krzysztof Wilczyński, Manivannan Sadhasivam,
Bjorn Helgaas, Kishon Vijay Abraham I, Sebastian Reichel,
Uwe Kleine-König, Mark Brown, Mathieu Poirier, Philipp Zabel,
Olivia Mackall, Herbert Xu, Daniel Lezcano, Greg Kroah-Hartman,
devicetree, linux-kernel, linux-clk, dri-devel, linux-fbdev,
dmaengine, linux-fpga, linux-gpio, linux-hwmon, linux-i2c,
linux-iio, linux-input, linux-pm, iommu, linux-media, linux-mtd,
netdev, linux-wireless, linux-pci, linux-phy, linux-pwm,
linux-remoteproc, linux-crypto, linux-sound, linux-usb
In-Reply-To: <20251023143957.2899600-1-robh@kernel.org>
On Thu, Oct 23, 2025 at 09:37:56AM -0500, Rob Herring (Arm) wrote:
> Generally at most 1 blank line is the standard style for DT schema
> files. Remove the few cases with more than 1 so that the yamllint check
> for this can be enabled.
>
> Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
[...]
> Documentation/devicetree/bindings/fpga/fpga-region.yaml | 5 -----
Acked-by: Xu Yilun <yilun.xu@intel.com>
^ permalink raw reply
* [PATCH] staging: sm750fb: make g_fbmode0 an array of const pointers
From: Cristian Del Gobbo @ 2025-10-26 23:34 UTC (permalink / raw)
To: sudip.mukherjee
Cc: teddy.wang, gregkh, linux-fbdev, linux-staging, linux-kernel,
Cristian Del Gobbo
Change g_fbmode0 from 'static const char *' to 'static const char * const'
so that both the array and its elements are const. This addresses a
checkpatch warning and matches intended usage.
No functional change intended.
Signed-off-by: Cristian Del Gobbo <cristiandelgobbo87@gmail.com>
---
drivers/staging/sm750fb/sm750.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/sm750fb/sm750.c b/drivers/staging/sm750fb/sm750.c
index 3659af7e519d..ceb89ee99ce0 100644
--- a/drivers/staging/sm750fb/sm750.c
+++ b/drivers/staging/sm750fb/sm750.c
@@ -33,7 +33,7 @@
static int g_hwcursor = 1;
static int g_noaccel;
static int g_nomtrr;
-static const char *g_fbmode[] = {NULL, NULL};
+static const char * const g_fbmode[] = {NULL, NULL};
static const char *g_def_fbmode = "1024x768-32@60";
static char *g_settings;
static int g_dualview;
--
2.34.1
^ permalink raw reply related
* Re: [PATCH] dt-bindings: Remove extra blank lines
From: Manivannan Sadhasivam @ 2025-10-26 15:33 UTC (permalink / raw)
To: Rob Herring (Arm)
Cc: Krzysztof Kozlowski, Conor Dooley, Stephen Boyd, David Airlie,
Simona Vetter, Maarten Lankhorst, Thomas Zimmermann,
Andrzej Hajda, Robert Foss, Vinod Koul, Moritz Fischer, Xu Yilun,
Bartosz Golaszewski, Guenter Roeck, Andi Shyti, Jonathan Cameron,
Dmitry Torokhov, Georgi Djakov, Thomas Gleixner, Joerg Roedel,
Jassi Brar, Mauro Carvalho Chehab, Lee Jones, Miquel Raynal,
Richard Weinberger, Vignesh Raghavendra, Andrew Lunn,
David S. Miller, Eric Dumazet, Jakub Kicinski, Paolo Abeni,
Johannes Berg, Krzysztof Wilczyński, Bjorn Helgaas,
Kishon Vijay Abraham I, Sebastian Reichel, Uwe Kleine-König,
Mark Brown, Mathieu Poirier, Philipp Zabel, Olivia Mackall,
Herbert Xu, Daniel Lezcano, Greg Kroah-Hartman, devicetree,
linux-kernel, linux-clk, dri-devel, linux-fbdev, dmaengine,
linux-fpga, linux-gpio, linux-hwmon, linux-i2c, linux-iio,
linux-input, linux-pm, iommu, linux-media, linux-mtd, netdev,
linux-wireless, linux-pci, linux-phy, linux-pwm, linux-remoteproc,
linux-crypto, linux-sound, linux-usb
In-Reply-To: <20251023143957.2899600-1-robh@kernel.org>
On Thu, Oct 23, 2025 at 09:37:56AM -0500, Rob Herring (Arm) wrote:
> Generally at most 1 blank line is the standard style for DT schema
> files. Remove the few cases with more than 1 so that the yamllint check
> for this can be enabled.
>
> Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
> ---
> Documentation/devicetree/bindings/.yamllint | 2 +-
> Documentation/devicetree/bindings/arm/psci.yaml | 1 -
> .../bindings/clock/allwinner,sun4i-a10-gates-clk.yaml | 1 -
> .../devicetree/bindings/clock/renesas,cpg-mssr.yaml | 1 -
> .../devicetree/bindings/clock/xlnx,clocking-wizard.yaml | 1 -
> .../display/allwinner,sun4i-a10-display-frontend.yaml | 1 -
> .../devicetree/bindings/display/allwinner,sun6i-a31-drc.yaml | 1 -
> .../bindings/display/allwinner,sun8i-a83t-dw-hdmi.yaml | 1 -
> .../devicetree/bindings/display/amlogic,meson-vpu.yaml | 1 -
> .../devicetree/bindings/display/bridge/adi,adv7511.yaml | 1 -
> .../devicetree/bindings/display/bridge/lvds-codec.yaml | 1 -
> .../devicetree/bindings/display/bridge/toshiba,tc358767.yaml | 1 -
> .../devicetree/bindings/display/ilitek,ili9486.yaml | 1 -
> Documentation/devicetree/bindings/display/msm/gpu.yaml | 1 -
> .../devicetree/bindings/display/panel/panel-timing.yaml | 1 -
> .../devicetree/bindings/display/panel/tpo,tpg110.yaml | 1 -
> .../devicetree/bindings/display/rockchip/rockchip,dw-dp.yaml | 1 -
> .../devicetree/bindings/display/simple-framebuffer.yaml | 1 -
> .../devicetree/bindings/dma/snps,dma-spear1340.yaml | 1 -
> Documentation/devicetree/bindings/dma/stericsson,dma40.yaml | 1 -
> .../devicetree/bindings/dma/stm32/st,stm32-dma.yaml | 1 -
> Documentation/devicetree/bindings/edac/apm,xgene-edac.yaml | 1 -
> .../devicetree/bindings/firmware/qemu,fw-cfg-mmio.yaml | 1 -
> Documentation/devicetree/bindings/fpga/fpga-region.yaml | 5 -----
> .../devicetree/bindings/gpio/brcm,xgs-iproc-gpio.yaml | 1 -
> .../devicetree/bindings/gpio/fairchild,74hc595.yaml | 1 -
> Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml | 1 -
> Documentation/devicetree/bindings/hwmon/adi,max31827.yaml | 1 -
> Documentation/devicetree/bindings/hwmon/national,lm90.yaml | 1 -
> Documentation/devicetree/bindings/hwmon/ti,tmp513.yaml | 1 -
> Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml | 1 -
> Documentation/devicetree/bindings/i2c/i2c-mux-gpmux.yaml | 1 -
> .../devicetree/bindings/i2c/realtek,rtl9301-i2c.yaml | 1 -
> Documentation/devicetree/bindings/i2c/tsd,mule-i2c-mux.yaml | 2 --
> Documentation/devicetree/bindings/iio/adc/adi,ad7380.yaml | 1 -
> Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml | 1 -
> Documentation/devicetree/bindings/iio/adc/adi,ad7949.yaml | 1 -
> Documentation/devicetree/bindings/iio/adc/adi,ade9000.yaml | 1 -
> .../devicetree/bindings/iio/adc/cosmic,10001-adc.yaml | 1 -
> Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml | 1 -
> .../devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml | 1 -
> .../devicetree/bindings/iio/afe/voltage-divider.yaml | 1 -
> .../devicetree/bindings/iio/frequency/adi,admv4420.yaml | 1 -
> .../devicetree/bindings/iio/pressure/murata,zpa2326.yaml | 1 -
> .../devicetree/bindings/iio/proximity/semtech,sx9324.yaml | 1 -
> .../devicetree/bindings/iio/temperature/adi,ltc2983.yaml | 1 -
> Documentation/devicetree/bindings/input/ti,drv266x.yaml | 1 -
> .../devicetree/bindings/interconnect/qcom,rpmh.yaml | 1 -
> .../devicetree/bindings/interrupt-controller/arm,gic-v3.yaml | 1 -
> .../bindings/interrupt-controller/aspeed,ast2700-intc.yaml | 1 -
> .../bindings/interrupt-controller/fsl,vf610-mscm-ir.yaml | 1 -
> .../bindings/interrupt-controller/loongson,liointc.yaml | 1 -
> .../bindings/interrupt-controller/mediatek,mtk-cirq.yaml | 1 -
> .../bindings/interrupt-controller/mscc,ocelot-icpu-intr.yaml | 1 -
> Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 4 ----
> Documentation/devicetree/bindings/mailbox/arm,mhu.yaml | 1 -
> Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml | 1 -
> Documentation/devicetree/bindings/mailbox/mtk,adsp-mbox.yaml | 1 -
> Documentation/devicetree/bindings/media/amphion,vpu.yaml | 1 -
> Documentation/devicetree/bindings/media/i2c/adi,adv7604.yaml | 2 --
> .../devicetree/bindings/media/i2c/techwell,tw9900.yaml | 1 -
> Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml | 1 -
> .../devicetree/bindings/media/qcom,sc8280xp-camss.yaml | 1 -
> .../bindings/media/samsung,exynos4212-fimc-is.yaml | 1 -
> .../devicetree/bindings/media/samsung,s5pv210-jpeg.yaml | 1 -
> Documentation/devicetree/bindings/media/st,stm32-dma2d.yaml | 1 -
> .../devicetree/bindings/media/video-interface-devices.yaml | 4 ----
> .../memory-controllers/qcom,ebi2-peripheral-props.yaml | 1 -
> Documentation/devicetree/bindings/mfd/stericsson,ab8500.yaml | 1 -
> .../devicetree/bindings/mtd/amlogic,meson-nand.yaml | 1 -
> .../devicetree/bindings/mtd/marvell,nand-controller.yaml | 1 -
> Documentation/devicetree/bindings/mux/mux-controller.yaml | 1 -
> .../devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml | 2 --
> Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml | 1 -
> .../devicetree/bindings/net/brcm,mdio-mux-iproc.yaml | 1 -
> .../devicetree/bindings/net/cortina,gemini-ethernet.yaml | 1 -
> Documentation/devicetree/bindings/net/fsl,gianfar.yaml | 2 --
> .../devicetree/bindings/net/mdio-mux-multiplexer.yaml | 1 -
> Documentation/devicetree/bindings/net/qcom,ipa.yaml | 1 -
> Documentation/devicetree/bindings/net/ti,cpsw-switch.yaml | 1 -
> .../devicetree/bindings/net/wireless/ti,wlcore.yaml | 1 -
> .../devicetree/bindings/pci/altr,pcie-root-port.yaml | 1 -
> Documentation/devicetree/bindings/pci/loongson.yaml | 1 -
> Documentation/devicetree/bindings/pci/rockchip-dw-pcie.yaml | 1 -
> .../devicetree/bindings/pci/starfive,jh7110-pcie.yaml | 1 -
Acked-by: Manivannan Sadhasivam <mani@kernel.org> # For PCI controller bindings
- Mani
--
மணிவண்ணன் சதாசிவம்
^ permalink raw reply
* Re: [PATCH 1/2] dt-bindings: leds: backlight: Add Awinic AW99706 backlight
From: Krzysztof Kozlowski @ 2025-10-26 13:47 UTC (permalink / raw)
To: Junjie Cao, Lee Jones, Daniel Thompson, Jingoo Han, Pavel Machek,
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Helge Deller
Cc: dri-devel, linux-leds, devicetree, linux-kernel, linux-fbdev
In-Reply-To: <20251026123923.1531727-2-caojunjie650@gmail.com>
On 26/10/2025 13:39, Junjie Cao wrote:
> +
> + reg:
> + maxItems: 1
> +
> + enable-gpios:
> + description: GPIO to use to enable/disable the backlight (HWEN pin).
> + maxItems: 1
> +
> + awinic,dim-mode:
> + $ref: /schemas/types.yaml#/definitions/uint32
> + description: >
> + Select dimming mode of the device.
> + 0 = Bypass mode.
> + 1 = DC mode.
> + 2 = MIX mode.
> + 3 = MIX-26k.
> + enum: [0, 1, 2, 3]
> + default: 1
> +
> + awinic,sw-freq:
Please use proper units, see:
https://github.com/devicetree-org/dt-schema/blob/main/dtschema/schemas/property-units.yaml
and other examples
Same everywhere else.
> + $ref: /schemas/types.yaml#/definitions/uint32
> + description: Boost switching frequency in kHz.
> + enum: [300, 400, 500, 600, 660, 750, 850, 1000, 1200, 1330, 1500, 1700]
> + default: 750
> +
> + awinic,sw-ilmt:
> + $ref: /schemas/types.yaml#/definitions/uint32
> + description: Switching current limitation in mA.
> + enum: [1500, 2000, 2500, 3000]
> + default: 3000
> +
> + awinic,iled-max:
> + $ref: /schemas/types.yaml#/definitions/uint32
> + description: Maximum LED current setting in uA.
> + minimum: 5000
> + maximum: 50000
> + multipleOf: 500
> + default: 20000
> +
> + awinic,uvlo-thres:
> + $ref: /schemas/types.yaml#/definitions/uint32
> + description: UVLO(Under Voltage Lock Out) in mV.
> + enum: [2200, 5000]
> + default: 2200
> +
> + awinic,fade-time:
> + $ref: /schemas/types.yaml#/definitions/uint32
> + description: Fade In/Out Time(per step) in us.
> + enum: [8, 16, 32, 64, 128, 256, 512, 1024]
Why would this be fixed setting? This really looks like runtime, drop.
> + default: 16
> +
> + awinic,slope-time:
> + $ref: /schemas/types.yaml#/definitions/uint32
> + description: Slope time in ms.
Slope of what?
> + enum: [8, 24, 48, 96, 200, 300, 400, 500]
> + default: 300
> +
> + awinic,ramp-ctl:
> + $ref: /schemas/types.yaml#/definitions/uint32
> + description: >
> + Select ramp control and filter of the device.
> + 0 = Fade in/fade out.
> + 1 = Light filter.
> + 2 = Medium filter.
> + 3 = Heavy filter.
> + enum: [0, 1, 2, 3]
> + default: 2
> +
> + awinic,brt-mode:
> + $ref: /schemas/types.yaml#/definitions/uint32
> + description: >
> + Select brightness control of the device.
> + 0 = PWM.
> + 1 = IIC.
> + 2 = IIC x PWM.
> + 3 = IIC x PWM(P-ramp).
> + enum: [0, 1, 2, 3]
> + default: 1
> +
> + awinic,onoff-time:
> + $ref: /schemas/types.yaml#/definitions/uint32
> + description: Turn on/off time(per step) in ns.
> + enum: [250, 500, 1000, 2000, 4000, 8000, 16000]
Not a DT property.
> + default: 2000
> +
> +required:
> + - compatible
> + - reg
> + - enable-gpios
> +
> +unevaluatedProperties: false
> +
> +examples:
> + - |
> + #include <dt-bindings/gpio/gpio.h>
> +
> + i2c {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + aw99706@76 {
> + compatible = "awinic,aw99706";
> + reg = <0x76>;
> + enable-gpios = <&tlmm 88 GPIO_ACTIVE_HIGH>;
Where are other properties from common.yaml? Looks like you re-invented
some parts.
Best regards,
Krzysztof
^ permalink raw reply
* [PATCH 2/2] backlight: aw99706: Add support for Awinic AW99706 backlight
From: Junjie Cao @ 2025-10-26 12:39 UTC (permalink / raw)
To: Lee Jones, Daniel Thompson, Jingoo Han, Pavel Machek, Rob Herring,
Krzysztof Kozlowski, Conor Dooley, Helge Deller
Cc: dri-devel, linux-leds, devicetree, linux-kernel, linux-fbdev,
Junjie Cao, Pengyu Luo
In-Reply-To: <20251026123923.1531727-1-caojunjie650@gmail.com>
Add support for Awinic AW99706 backlight, which can be found in
tablet and notebook backlight, one case is the Lenovo Legion Y700
Gen4. This driver refers to the official datasheets and android
driver, they can be found in [1].
[1] https://www.awinic.com/en/productDetail/AW99706QNR
Signed-off-by: Pengyu Luo <mitltlatltl@gmail.com>
Signed-off-by: Junjie Cao <caojunjie650@gmail.com>
---
MAINTAINERS | 6 +
drivers/video/backlight/Kconfig | 8 +
drivers/video/backlight/Makefile | 1 +
drivers/video/backlight/aw99706.c | 503 ++++++++++++++++++++++++++++++
4 files changed, 518 insertions(+)
create mode 100644 drivers/video/backlight/aw99706.c
diff --git a/MAINTAINERS b/MAINTAINERS
index 5ea78444f..cef23fcaa 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -4132,6 +4132,12 @@ S: Maintained
F: Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
F: drivers/iio/adc/hx711.c
+AWINIC AW99706 WLED BACKLIGHT DRIVER
+M: Junjie Cao <caojunjie650@gmail.com>
+S: Maintained
+F: Documentation/devicetree/bindings/leds/backlight/awinic,aw99706.yaml
+F: drivers/video/backlight/aw99706.c
+
AX.25 NETWORK LAYER
L: linux-hams@vger.kernel.org
S: Orphan
diff --git a/drivers/video/backlight/Kconfig b/drivers/video/backlight/Kconfig
index d9374d208..35c7bfad0 100644
--- a/drivers/video/backlight/Kconfig
+++ b/drivers/video/backlight/Kconfig
@@ -156,6 +156,14 @@ config BACKLIGHT_ATMEL_LCDC
If in doubt, it's safe to enable this option; it doesn't kick
in unless the board's description says it's wired that way.
+config BACKLIGHT_AW99706
+ tristate "Backlight Driver for Awinic AW99706"
+ depends on I2C
+ select REGMAP_I2C
+ help
+ If you have a LCD backlight connected to the WLED output of AW99706
+ WLED output, say Y here to enable this driver.
+
config BACKLIGHT_EP93XX
tristate "Cirrus EP93xx Backlight Driver"
depends on FB_EP93XX
diff --git a/drivers/video/backlight/Makefile b/drivers/video/backlight/Makefile
index dfbb169bf..a5d62b018 100644
--- a/drivers/video/backlight/Makefile
+++ b/drivers/video/backlight/Makefile
@@ -25,6 +25,7 @@ obj-$(CONFIG_BACKLIGHT_ADP8870) += adp8870_bl.o
obj-$(CONFIG_BACKLIGHT_APPLE) += apple_bl.o
obj-$(CONFIG_BACKLIGHT_APPLE_DWI) += apple_dwi_bl.o
obj-$(CONFIG_BACKLIGHT_AS3711) += as3711_bl.o
+obj-$(CONFIG_BACKLIGHT_AW99706) += aw99706.o
obj-$(CONFIG_BACKLIGHT_BD6107) += bd6107.o
obj-$(CONFIG_BACKLIGHT_CLASS_DEVICE) += backlight.o
obj-$(CONFIG_BACKLIGHT_DA903X) += da903x_bl.o
diff --git a/drivers/video/backlight/aw99706.c b/drivers/video/backlight/aw99706.c
new file mode 100644
index 000000000..8dafdea45
--- /dev/null
+++ b/drivers/video/backlight/aw99706.c
@@ -0,0 +1,503 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * aw99706 - Backlight driver for the AWINIC AW99706
+ *
+ * Copyright (C) 2025 Junjie Cao <caojunjie650@gmail.com>
+ * Copyright (C) 2025 Pengyu Luo <mitltlatltl@gmail.com>
+ *
+ * Based on vendor driver:
+ * Copyright (c) 2023 AWINIC Technology CO., LTD
+ */
+
+#include <linux/backlight.h>
+#include <linux/bitfield.h>
+#include <linux/delay.h>
+#include <linux/gpio.h>
+#include <linux/i2c.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/regmap.h>
+
+#define AW99706_MAX_BRT_LVL 4095
+#define AW99706_REG_MAX 0x1F
+#define AW99706_ID 0x07
+
+/* registers list */
+#define AW99706_CFG0_REG 0x00
+#define AW99706_DIM_MODE_MASK GENMASK(1, 0)
+
+#define AW99706_CFG1_REG 0x01
+#define AW99706_SW_FREQ_MASK GENMASK(3, 0)
+#define AW99706_SW_ILMT_MASK GENMASK(5, 4)
+
+#define AW99706_CFG2_REG 0x02
+#define AW99706_ILED_MAX_MASK GENMASK(6, 0)
+#define AW99706_UVLOSEL_MASK BIT(7)
+
+#define AW99706_CFG3_REG 0x03
+#define AW99706_CFG4_REG 0x04
+#define AW99706_BRT_MSB_MASK GENMASK(3, 0)
+
+#define AW99706_CFG5_REG 0x05
+#define AW99706_BRT_LSB_MASK GENMASK(7, 0)
+
+#define AW99706_CFG6_REG 0x06
+#define AW99706_FADE_TIME_MASK GENMASK(2, 0)
+#define AW99706_SLOPE_TIME_MASK GENMASK(5, 3)
+#define AW99706_RAMP_CTL_MASK GENMASK(7, 6)
+
+#define AW99706_CFG7_REG 0x07
+#define AW99706_BRT_MODE_MASK GENMASK(1, 0)
+
+#define AW99706_CFG8_REG 0x08
+#define AW99706_ONOFF_TIME_MASK GENMASK(2, 0)
+
+#define AW99706_CFG9_REG 0x09
+#define AW99706_CFGA_REG 0x0A
+#define AW99706_CFGB_REG 0x0B
+#define AW99706_CFGC_REG 0x0C
+#define AW99706_CFGD_REG 0x0D
+#define AW99706_FLAG_REG 0x10
+#define AW99706_BACKLIGHT_EN_MASK BIT(7)
+
+#define AW99706_CHIPID_REG 0x11
+#define AW99706_LED_OPEN_FLAG_REG 0x12
+#define AW99706_LED_SHORT_FLAG_REG 0x13
+#define AW99706_MTPLDOSEL_REG 0x1E
+#define AW99706_MTPRUN_REG 0x1F
+
+#define RESV 0
+
+/* Boost switching frequency table, in kHz */
+static const u32 aw99706_sw_freq_tbl[] = {
+ RESV, RESV, RESV, RESV, 300, 400, 500, 600,
+ 660, 750, 850, 1000, 1200, 1330, 1500, 1700
+};
+
+/* Switching current limitation table, in mA */
+static const u32 aw99706_sw_ilmt_tbl[] = {
+ 1500, 2000, 2500, 3000
+};
+
+/* ULVO threshold table, in mV */
+static const u32 aw99706_ulvo_thres_tbl[] = {
+ 2200, 5000
+};
+
+/* Fade In/Out time table, in us */
+static const u32 aw99706_fade_time_tbl[] = {
+ 8, 16, 32, 64, 128, 256, 512, 1024
+};
+
+/* Slope time table, in ms */
+static const u32 aw99706_slopetime_tbl[] = {
+ 8, 24, 48, 96, 200, 300, 400, 500
+};
+
+/* Turn on/off time table, in ns */
+static const u32 aw99706_onoff_time_tbl[] = {
+ RESV, 250, 500, 1000, 2000, 4000, 8000, 16000
+};
+
+struct aw99706_device {
+ struct i2c_client *client;
+ struct device *dev;
+ struct regmap *regmap;
+ struct backlight_device *bl_dev;
+ struct gpio_desc *hwen_gpio;
+ bool bl_enable;
+};
+
+enum reg_access {
+ REG_NONE_ACCESS = 0,
+ REG_RD_ACCESS = 1,
+ REG_WR_ACCESS = 2,
+};
+
+struct aw99706_reg {
+ u8 defval;
+ u8 access;
+};
+
+const struct aw99706_reg aw99706_regs[AW99706_REG_MAX + 1] = {
+ [AW99706_CFG0_REG] = {0x65, REG_RD_ACCESS | REG_WR_ACCESS},
+ [AW99706_CFG1_REG] = {0x39, REG_RD_ACCESS | REG_WR_ACCESS},
+ [AW99706_CFG2_REG] = {0x1e, REG_RD_ACCESS | REG_WR_ACCESS},
+ [AW99706_CFG3_REG] = {0x04, REG_RD_ACCESS | REG_WR_ACCESS},
+ [AW99706_CFG4_REG] = {0x00, REG_RD_ACCESS | REG_WR_ACCESS},
+ [AW99706_CFG5_REG] = {0x00, REG_RD_ACCESS | REG_WR_ACCESS},
+ [AW99706_CFG6_REG] = {0xa9, REG_RD_ACCESS | REG_WR_ACCESS},
+ [AW99706_CFG7_REG] = {0x04, REG_RD_ACCESS | REG_WR_ACCESS},
+ [AW99706_CFG8_REG] = {0x0c, REG_RD_ACCESS | REG_WR_ACCESS},
+ [AW99706_CFG9_REG] = {0x4b, REG_RD_ACCESS | REG_WR_ACCESS},
+ [AW99706_CFGA_REG] = {0x72, REG_RD_ACCESS | REG_WR_ACCESS},
+ [AW99706_CFGB_REG] = {0x01, REG_RD_ACCESS | REG_WR_ACCESS},
+ [AW99706_CFGC_REG] = {0x6c, REG_RD_ACCESS | REG_WR_ACCESS},
+ [AW99706_CFGD_REG] = {0xfe, REG_RD_ACCESS | REG_WR_ACCESS},
+ [AW99706_FLAG_REG] = {0x00, REG_RD_ACCESS},
+ [AW99706_CHIPID_REG] = {AW99706_ID, REG_RD_ACCESS},
+ [AW99706_LED_OPEN_FLAG_REG] = {0x00, REG_RD_ACCESS},
+ [AW99706_LED_SHORT_FLAG_REG] = {0x00, REG_RD_ACCESS},
+
+ /*
+ * Write bit is dropped here, writing BIT(0) to MTPLDOSEL will unlock
+ * Multi-time Programmable (MTP).
+ */
+ [AW99706_MTPLDOSEL_REG] = {0x00, REG_RD_ACCESS},
+ [AW99706_MTPRUN_REG] = {0x00, REG_NONE_ACCESS},
+};
+
+static bool aw99706_readable_reg(struct device *dev, unsigned int reg)
+{
+ return aw99706_regs[reg].access & REG_RD_ACCESS;
+}
+
+static bool aw99706_writeable_reg(struct device *dev, unsigned int reg)
+{
+ return aw99706_regs[reg].access & REG_WR_ACCESS;
+}
+
+static inline int aw99706_i2c_read(struct aw99706_device *aw, u8 reg,
+ unsigned int *val)
+{
+ return regmap_read(aw->regmap, reg, val);
+}
+
+static inline int aw99706_i2c_write(struct aw99706_device *aw, u8 reg, u8 val)
+{
+ return regmap_write(aw->regmap, reg, val);
+}
+
+static inline int aw99706_i2c_update_bits(struct aw99706_device *aw, u8 reg,
+ u8 mask, u8 val)
+{
+ return regmap_update_bits(aw->regmap, reg, mask, val);
+}
+
+struct aw99706_dt_prop {
+ const char * const name;
+ const u32 * const lookup_tbl;
+ u8 tbl_size;
+ u8 reg;
+ u8 mask;
+ u8 val;
+ u32 raw_val;
+};
+
+static struct aw99706_dt_prop aw99706_dt_props[] = {
+ {
+ "awinic,dim-mode", NULL,
+ 0,
+ AW99706_CFG0_REG, AW99706_DIM_MODE_MASK
+ },
+ {
+ "awinic,sw-freq", aw99706_sw_freq_tbl,
+ ARRAY_SIZE(aw99706_sw_freq_tbl),
+ AW99706_CFG1_REG, AW99706_SW_FREQ_MASK
+ },
+ {
+ "awinic,sw-ilmt", aw99706_sw_ilmt_tbl,
+ ARRAY_SIZE(aw99706_sw_ilmt_tbl),
+ AW99706_CFG1_REG, AW99706_SW_ILMT_MASK
+ },
+ {
+ "awinic,iled-max", NULL,
+ 0,
+ AW99706_CFG2_REG, AW99706_ILED_MAX_MASK
+
+ },
+ {
+ "awinic,uvlo-thres", aw99706_ulvo_thres_tbl,
+ ARRAY_SIZE(aw99706_ulvo_thres_tbl),
+ AW99706_CFG2_REG, AW99706_UVLOSEL_MASK
+ },
+ {
+ "awinic,fade-time", aw99706_fade_time_tbl,
+ ARRAY_SIZE(aw99706_fade_time_tbl),
+ AW99706_CFG6_REG, AW99706_FADE_TIME_MASK
+ },
+ {
+ "awinic,slope-time", aw99706_slopetime_tbl,
+ ARRAY_SIZE(aw99706_slopetime_tbl),
+ AW99706_CFG6_REG, AW99706_SLOPE_TIME_MASK
+ },
+ {
+ "awinic,ramp-ctl", NULL,
+ 0,
+ AW99706_CFG6_REG, AW99706_RAMP_CTL_MASK
+ },
+ {
+ "awinic,brt-mode", NULL,
+ 0,
+ AW99706_CFG7_REG, AW99706_BRT_MODE_MASK
+ },
+ {
+ "awinic,onoff-time", aw99706_onoff_time_tbl,
+ ARRAY_SIZE(aw99706_onoff_time_tbl),
+ AW99706_CFG8_REG, AW99706_ONOFF_TIME_MASK
+ },
+};
+
+static int aw99706_lookup(const u32 * const tbl, int size, u32 val)
+{
+ int i;
+
+ for (i = 0; i < size; i++)
+ if (tbl[i] == val)
+ return i;
+
+ return -1;
+}
+
+static inline void aw99706_prop_set_default(struct aw99706_dt_prop *prop)
+{
+ prop->val = prop->mask & aw99706_regs[prop->reg].defval;
+}
+
+static void aw99706_dt_property_convert(struct aw99706_dt_prop *prop)
+{
+ unsigned int val, shift;
+
+ if (prop->lookup_tbl) {
+ val = aw99706_lookup(prop->lookup_tbl, prop->tbl_size,
+ prop->raw_val);
+ if (val < 0) {
+ aw99706_prop_set_default(prop);
+ return;
+ }
+
+ } else {
+ val = prop->raw_val;
+ }
+
+ shift = ffs(prop->mask) - 1;
+ val <<= shift;
+ prop->val = prop->mask & val;
+}
+
+static void aw99706_dt_parse(struct aw99706_device *aw)
+{
+ struct aw99706_dt_prop *prop;
+ int ret, i;
+
+ for (i = 0; i < ARRAY_SIZE(aw99706_dt_props); i++) {
+ prop = &aw99706_dt_props[i];
+ ret = device_property_read_u32(aw->dev, prop->name,
+ &prop->raw_val);
+ if (ret < 0) {
+ dev_warn(aw->dev, "Missing property %s: %d\n",
+ prop->name, ret);
+
+ aw99706_prop_set_default(prop);
+ } else {
+ aw99706_dt_property_convert(prop);
+ }
+ }
+
+ /* This property requires a long linear array, using formula for now */
+ aw99706_dt_props[3].val = (aw99706_dt_props[3].raw_val - 5000) / 500;
+}
+
+static int aw99706_hw_init(struct aw99706_device *aw)
+{
+ int ret, i;
+
+ gpiod_set_value_cansleep(aw->hwen_gpio, 1);
+
+ for (i = 0; i < ARRAY_SIZE(aw99706_dt_props); i++) {
+ ret = aw99706_i2c_update_bits(aw, aw99706_dt_props[i].reg,
+ aw99706_dt_props[i].mask,
+ aw99706_dt_props[i].val);
+ if (ret < 0) {
+ dev_err(aw->dev, "Failed to write init data %d\n", ret);
+ return ret;
+ }
+ }
+
+ return 0;
+}
+
+static int aw99706_bl_enable(struct aw99706_device *aw, bool en)
+{
+ int ret;
+ u8 val;
+
+ FIELD_MODIFY(AW99706_BACKLIGHT_EN_MASK, &val, en);
+ ret = aw99706_i2c_update_bits(aw, AW99706_CFGD_REG,
+ AW99706_BACKLIGHT_EN_MASK, val);
+ if (ret)
+ dev_err(aw->dev, "Failed to enable backlight!\n");
+
+ return ret;
+}
+
+static int aw99706_backlight_switch(struct aw99706_device *aw, u32 brt_lvl)
+{
+ bool bl_enable_now = !!brt_lvl;
+ int ret = 0;
+
+ if (aw->bl_enable != bl_enable_now) {
+ aw->bl_enable = bl_enable_now;
+ ret = aw99706_bl_enable(aw, bl_enable_now);
+ }
+
+ return ret;
+}
+
+static int aw99706_update_brightness(struct aw99706_device *aw, u32 brt_lvl)
+{
+ int ret;
+
+ ret = aw99706_i2c_write(aw, AW99706_CFG4_REG,
+ (brt_lvl >> 8) & AW99706_BRT_MSB_MASK);
+ if (ret < 0)
+ return ret;
+
+ ret = aw99706_i2c_write(aw, AW99706_CFG5_REG,
+ brt_lvl & AW99706_BRT_LSB_MASK);
+ if (ret < 0)
+ return ret;
+
+ return aw99706_backlight_switch(aw, brt_lvl);
+}
+
+static int aw99706_bl_update_status(struct backlight_device *bl)
+{
+ struct aw99706_device *aw = bl_get_data(bl);
+
+ return aw99706_update_brightness(aw, bl->props.brightness);
+}
+
+static const struct backlight_ops aw99706_bl_ops = {
+ .options = BL_CORE_SUSPENDRESUME,
+ .update_status = aw99706_bl_update_status,
+};
+
+static const struct regmap_config aw99706_regmap_config = {
+ .reg_bits = 8,
+ .val_bits = 8,
+ .max_register = AW99706_REG_MAX,
+ .writeable_reg = aw99706_writeable_reg,
+ .readable_reg = aw99706_readable_reg,
+};
+
+static int aw99706_chip_id_read(struct aw99706_device *aw)
+{
+ int ret;
+ unsigned int val;
+
+ ret = aw99706_i2c_read(aw, AW99706_CHIPID_REG, &val);
+ if (ret < 0)
+ return ret;
+
+ return val;
+}
+
+static int aw99706_probe(struct i2c_client *client)
+{
+ struct device *dev = &client->dev;
+ struct aw99706_device *aw;
+ struct backlight_device *bl_dev;
+ struct backlight_properties props = {};
+ int ret = 0;
+
+ aw = devm_kzalloc(dev, sizeof(*aw), GFP_KERNEL);
+ if (!aw)
+ return -ENOMEM;
+
+ aw->client = client;
+ aw->dev = dev;
+ i2c_set_clientdata(client, aw);
+
+ aw->regmap = devm_regmap_init_i2c(client, &aw99706_regmap_config);
+ if (IS_ERR(aw->regmap))
+ return dev_err_probe(dev, PTR_ERR(aw->regmap),
+ "Failed to init regmap\n");
+
+ ret = aw99706_chip_id_read(aw);
+ if (ret != AW99706_ID)
+ return dev_err_probe(dev, ret,
+ "Failed to validate chip id\n");
+
+ aw99706_dt_parse(aw);
+
+ aw->hwen_gpio = devm_gpiod_get(aw->dev, "enable", GPIOD_OUT_LOW);
+ if (IS_ERR(aw->hwen_gpio))
+ return dev_err_probe(dev, PTR_ERR(aw->hwen_gpio),
+ "Failed to get enable gpio\n");
+
+ ret = aw99706_hw_init(aw);
+ if (ret < 0)
+ return dev_err_probe(dev, ret,
+ "Failed to initialize the chip\n");
+
+ props.type = BACKLIGHT_RAW;
+ props.brightness = AW99706_MAX_BRT_LVL >> 1;
+ props.max_brightness = AW99706_MAX_BRT_LVL;
+ props.scale = BACKLIGHT_SCALE_LINEAR;
+
+ bl_dev = devm_backlight_device_register(dev, "aw99706-backlight", dev,
+ aw, &aw99706_bl_ops, &props);
+ if (IS_ERR(bl_dev))
+ return dev_err_probe(dev, PTR_ERR(bl_dev),
+ "Failed to register backlight!\n");
+
+ aw->bl_dev = bl_dev;
+
+ return 0;
+}
+
+static void aw99706_remove(struct i2c_client *client)
+{
+ struct aw99706_device *aw = i2c_get_clientdata(client);
+
+ aw99706_update_brightness(aw, 0);
+
+ msleep(50);
+
+ gpiod_set_value_cansleep(aw->hwen_gpio, 0);
+}
+
+static int aw99706_suspend(struct device *dev)
+{
+ struct aw99706_device *aw = dev_get_drvdata(dev);
+
+ return aw99706_update_brightness(aw, 0);
+}
+
+static int aw99706_resume(struct device *dev)
+{
+ struct aw99706_device *aw = dev_get_drvdata(dev);
+
+ return aw99706_hw_init(aw);
+}
+
+static SIMPLE_DEV_PM_OPS(aw99706_pm_ops, aw99706_suspend, aw99706_resume);
+
+static const struct i2c_device_id aw99706_ids[] = {
+ { "aw99706" },
+ { }
+};
+MODULE_DEVICE_TABLE(i2c, aw99706_ids);
+
+static const struct of_device_id aw99706_match_table[] = {
+ { .compatible = "awinic,aw99706", },
+ { }
+};
+MODULE_DEVICE_TABLE(of, aw99706_match_table);
+
+static struct i2c_driver aw99706_i2c_driver = {
+ .probe = aw99706_probe,
+ .remove = aw99706_remove,
+ .id_table = aw99706_ids,
+ .driver = {
+ .name = "aw99706",
+ .of_match_table = aw99706_match_table,
+ .pm = &aw99706_pm_ops,
+ },
+};
+
+module_i2c_driver(aw99706_i2c_driver);
+
+MODULE_LICENSE("GPL v2");
+MODULE_DESCRIPTION("BackLight driver for aw99706");
--
2.51.1.dirty
^ permalink raw reply related
* [PATCH 1/2] dt-bindings: leds: backlight: Add Awinic AW99706 backlight
From: Junjie Cao @ 2025-10-26 12:39 UTC (permalink / raw)
To: Lee Jones, Daniel Thompson, Jingoo Han, Pavel Machek, Rob Herring,
Krzysztof Kozlowski, Conor Dooley, Helge Deller
Cc: dri-devel, linux-leds, devicetree, linux-kernel, linux-fbdev,
Junjie Cao
In-Reply-To: <20251026123923.1531727-1-caojunjie650@gmail.com>
Add Awinic AW99706 backlight binding documentation.
Signed-off-by: Junjie Cao <caojunjie650@gmail.com>
---
.../leds/backlight/awinic,aw99706.yaml | 135 ++++++++++++++++++
1 file changed, 135 insertions(+)
create mode 100644 Documentation/devicetree/bindings/leds/backlight/awinic,aw99706.yaml
diff --git a/Documentation/devicetree/bindings/leds/backlight/awinic,aw99706.yaml b/Documentation/devicetree/bindings/leds/backlight/awinic,aw99706.yaml
new file mode 100644
index 000000000..640af3891
--- /dev/null
+++ b/Documentation/devicetree/bindings/leds/backlight/awinic,aw99706.yaml
@@ -0,0 +1,135 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/leds/backlight/awinic,aw99706.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Awinic AW99706 6-channel WLED Backlight Driver
+
+maintainers:
+ - Junjie Cao <caojunjie650@gmail.com>
+
+allOf:
+ - $ref: common.yaml#
+
+properties:
+ compatible:
+ const: awinic,aw99706
+
+ reg:
+ maxItems: 1
+
+ enable-gpios:
+ description: GPIO to use to enable/disable the backlight (HWEN pin).
+ maxItems: 1
+
+ awinic,dim-mode:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: >
+ Select dimming mode of the device.
+ 0 = Bypass mode.
+ 1 = DC mode.
+ 2 = MIX mode.
+ 3 = MIX-26k.
+ enum: [0, 1, 2, 3]
+ default: 1
+
+ awinic,sw-freq:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: Boost switching frequency in kHz.
+ enum: [300, 400, 500, 600, 660, 750, 850, 1000, 1200, 1330, 1500, 1700]
+ default: 750
+
+ awinic,sw-ilmt:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: Switching current limitation in mA.
+ enum: [1500, 2000, 2500, 3000]
+ default: 3000
+
+ awinic,iled-max:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: Maximum LED current setting in uA.
+ minimum: 5000
+ maximum: 50000
+ multipleOf: 500
+ default: 20000
+
+ awinic,uvlo-thres:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: UVLO(Under Voltage Lock Out) in mV.
+ enum: [2200, 5000]
+ default: 2200
+
+ awinic,fade-time:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: Fade In/Out Time(per step) in us.
+ enum: [8, 16, 32, 64, 128, 256, 512, 1024]
+ default: 16
+
+ awinic,slope-time:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: Slope time in ms.
+ enum: [8, 24, 48, 96, 200, 300, 400, 500]
+ default: 300
+
+ awinic,ramp-ctl:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: >
+ Select ramp control and filter of the device.
+ 0 = Fade in/fade out.
+ 1 = Light filter.
+ 2 = Medium filter.
+ 3 = Heavy filter.
+ enum: [0, 1, 2, 3]
+ default: 2
+
+ awinic,brt-mode:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: >
+ Select brightness control of the device.
+ 0 = PWM.
+ 1 = IIC.
+ 2 = IIC x PWM.
+ 3 = IIC x PWM(P-ramp).
+ enum: [0, 1, 2, 3]
+ default: 1
+
+ awinic,onoff-time:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: Turn on/off time(per step) in ns.
+ enum: [250, 500, 1000, 2000, 4000, 8000, 16000]
+ default: 2000
+
+required:
+ - compatible
+ - reg
+ - enable-gpios
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ aw99706@76 {
+ compatible = "awinic,aw99706";
+ reg = <0x76>;
+ enable-gpios = <&tlmm 88 GPIO_ACTIVE_HIGH>;
+ awinic,dim-mode = <1>;
+ awinic,sw-ilmt = <3000>;
+ awinic,sw-freq = <750>;
+ awinic,uvlo-thres = <2200>;
+ awinic,iled-max = <23500>;
+ awinic,ramp-ctl = <2>;
+ awinic,slope-time = <96>;
+ awinic,fade-time = <16>;
+ awinic,brt-mode = <1>;
+ awinic,onoff-time = <2000>;
+ };
+ };
+
+...
--
2.51.1.dirty
^ permalink raw reply related
* Re: [PATCH] fbdev/pvr2fb: Fix leftover reference to ONCHIP_NR_DMA_CHANNELS
From: John Paul Adrian Glaubitz @ 2025-10-25 23:14 UTC (permalink / raw)
To: Florian Fuchs, Helge Deller, linux-fbdev
Cc: linux-kernel, linux-sh, dri-devel
In-Reply-To: <20251025223850.1056175-1-fuchsfl@gmail.com>
Hi Florian,
On Sun, 2025-10-26 at 00:38 +0200, Florian Fuchs wrote:
> Commit e24cca19babe ("sh: Kill off MAX_DMA_ADDRESS leftovers.") removed
> the define ONCHIP_NR_DMA_CHANNELS. So that the leftover reference needs
> to be replaced by CONFIG_NR_ONCHIP_DMA_CHANNELS to compile successfully
> with CONFIG_PVR2_DMA enabled.
>
> Signed-off-by: Florian Fuchs <fuchsfl@gmail.com>
> ---
> Note: The fix has been compiled, and tested on real Dreamcast hardware,
> with CONFIG_PVR2_DMA=y.
>
> drivers/video/fbdev/pvr2fb.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/video/fbdev/pvr2fb.c b/drivers/video/fbdev/pvr2fb.c
> index cbdb1caf61bd..0b8d23c12b77 100644
> --- a/drivers/video/fbdev/pvr2fb.c
> +++ b/drivers/video/fbdev/pvr2fb.c
> @@ -192,7 +192,7 @@ static unsigned long pvr2fb_map;
>
> #ifdef CONFIG_PVR2_DMA
> static unsigned int shdma = PVR2_CASCADE_CHAN;
> -static unsigned int pvr2dma = ONCHIP_NR_DMA_CHANNELS;
> +static unsigned int pvr2dma = CONFIG_NR_ONCHIP_DMA_CHANNELS;
> #endif
>
> static struct fb_videomode pvr2_modedb[] = {
>
> base-commit: 3a8660878839faadb4f1a6dd72c3179c1df56787
Good catch, thanks for fixing this!
Reviewed-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Adrian
--
.''`. John Paul Adrian Glaubitz
: :' : Debian Developer
`. `' Physicist
`- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913
^ permalink raw reply
* [PATCH] fbdev/pvr2fb: Fix leftover reference to ONCHIP_NR_DMA_CHANNELS
From: Florian Fuchs @ 2025-10-25 22:38 UTC (permalink / raw)
To: Helge Deller, linux-fbdev; +Cc: linux-kernel, linux-sh, dri-devel, fuchsfl
Commit e24cca19babe ("sh: Kill off MAX_DMA_ADDRESS leftovers.") removed
the define ONCHIP_NR_DMA_CHANNELS. So that the leftover reference needs
to be replaced by CONFIG_NR_ONCHIP_DMA_CHANNELS to compile successfully
with CONFIG_PVR2_DMA enabled.
Signed-off-by: Florian Fuchs <fuchsfl@gmail.com>
---
Note: The fix has been compiled, and tested on real Dreamcast hardware,
with CONFIG_PVR2_DMA=y.
drivers/video/fbdev/pvr2fb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/fbdev/pvr2fb.c b/drivers/video/fbdev/pvr2fb.c
index cbdb1caf61bd..0b8d23c12b77 100644
--- a/drivers/video/fbdev/pvr2fb.c
+++ b/drivers/video/fbdev/pvr2fb.c
@@ -192,7 +192,7 @@ static unsigned long pvr2fb_map;
#ifdef CONFIG_PVR2_DMA
static unsigned int shdma = PVR2_CASCADE_CHAN;
-static unsigned int pvr2dma = ONCHIP_NR_DMA_CHANNELS;
+static unsigned int pvr2dma = CONFIG_NR_ONCHIP_DMA_CHANNELS;
#endif
static struct fb_videomode pvr2_modedb[] = {
base-commit: 3a8660878839faadb4f1a6dd72c3179c1df56787
--
2.43.0
^ permalink raw reply related
* Re: [PATCH] dt-bindings: Remove extra blank lines
From: Sebastian Reichel @ 2025-10-24 23:24 UTC (permalink / raw)
To: Rob Herring (Arm)
Cc: Krzysztof Kozlowski, Conor Dooley, Stephen Boyd, David Airlie,
Simona Vetter, Maarten Lankhorst, Thomas Zimmermann,
Andrzej Hajda, Robert Foss, Vinod Koul, Moritz Fischer, Xu Yilun,
Bartosz Golaszewski, Guenter Roeck, Andi Shyti, Jonathan Cameron,
Dmitry Torokhov, Georgi Djakov, Thomas Gleixner, Joerg Roedel,
Jassi Brar, Mauro Carvalho Chehab, Lee Jones, Miquel Raynal,
Richard Weinberger, Vignesh Raghavendra, Andrew Lunn,
David S. Miller, Eric Dumazet, Jakub Kicinski, Paolo Abeni,
Johannes Berg, Krzysztof Wilczyński, Manivannan Sadhasivam,
Bjorn Helgaas, Kishon Vijay Abraham I, Uwe Kleine-König,
Mark Brown, Mathieu Poirier, Philipp Zabel, Olivia Mackall,
Herbert Xu, Daniel Lezcano, Greg Kroah-Hartman, devicetree,
linux-kernel, linux-clk, dri-devel, linux-fbdev, dmaengine,
linux-fpga, linux-gpio, linux-hwmon, linux-i2c, linux-iio,
linux-input, linux-pm, iommu, linux-media, linux-mtd, netdev,
linux-wireless, linux-pci, linux-phy, linux-pwm, linux-remoteproc,
linux-crypto, linux-sound, linux-usb
In-Reply-To: <20251023143957.2899600-1-robh@kernel.org>
[-- Attachment #1: Type: text/plain, Size: 536 bytes --]
Hi,
On Thu, Oct 23, 2025 at 09:37:56AM -0500, Rob Herring (Arm) wrote:
> Generally at most 1 blank line is the standard style for DT schema
> files. Remove the few cases with more than 1 so that the yamllint check
> for this can be enabled.
>
> Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
> ---
> .../devicetree/bindings/power/supply/mt6360_charger.yaml | 1 -
> .../bindings/power/supply/stericsson,ab8500-charger.yaml | 1 -
Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com>
-- Sebastian
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]
^ permalink raw reply
* Re: [PATCH] dt-bindings: Remove extra blank lines
From: Lee Jones @ 2025-10-24 16:08 UTC (permalink / raw)
To: Rob Herring (Arm)
Cc: Krzysztof Kozlowski, Conor Dooley, Stephen Boyd, David Airlie,
Simona Vetter, Maarten Lankhorst, Thomas Zimmermann,
Andrzej Hajda, Robert Foss, Vinod Koul, Moritz Fischer, Xu Yilun,
Bartosz Golaszewski, Guenter Roeck, Andi Shyti, Jonathan Cameron,
Dmitry Torokhov, Georgi Djakov, Thomas Gleixner, Joerg Roedel,
Jassi Brar, Mauro Carvalho Chehab, Miquel Raynal,
Richard Weinberger, Vignesh Raghavendra, Andrew Lunn,
David S. Miller, Eric Dumazet, Jakub Kicinski, Paolo Abeni,
Johannes Berg, Krzysztof Wilczyński, Manivannan Sadhasivam,
Bjorn Helgaas, Kishon Vijay Abraham I, Sebastian Reichel,
Uwe Kleine-König, Mark Brown, Mathieu Poirier, Philipp Zabel,
Olivia Mackall, Herbert Xu, Daniel Lezcano, Greg Kroah-Hartman,
devicetree, linux-kernel, linux-clk, dri-devel, linux-fbdev,
dmaengine, linux-fpga, linux-gpio, linux-hwmon, linux-i2c,
linux-iio, linux-input, linux-pm, iommu, linux-media, linux-mtd,
netdev, linux-wireless, linux-pci, linux-phy, linux-pwm,
linux-remoteproc, linux-crypto, linux-sound, linux-usb
In-Reply-To: <20251023143957.2899600-1-robh@kernel.org>
On Thu, 23 Oct 2025, Rob Herring (Arm) wrote:
> Generally at most 1 blank line is the standard style for DT schema
> files. Remove the few cases with more than 1 so that the yamllint check
> for this can be enabled.
>
> Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
> ---
> Documentation/devicetree/bindings/.yamllint | 2 +-
> Documentation/devicetree/bindings/arm/psci.yaml | 1 -
> .../bindings/clock/allwinner,sun4i-a10-gates-clk.yaml | 1 -
> .../devicetree/bindings/clock/renesas,cpg-mssr.yaml | 1 -
> .../devicetree/bindings/clock/xlnx,clocking-wizard.yaml | 1 -
> .../display/allwinner,sun4i-a10-display-frontend.yaml | 1 -
> .../devicetree/bindings/display/allwinner,sun6i-a31-drc.yaml | 1 -
> .../bindings/display/allwinner,sun8i-a83t-dw-hdmi.yaml | 1 -
> .../devicetree/bindings/display/amlogic,meson-vpu.yaml | 1 -
> .../devicetree/bindings/display/bridge/adi,adv7511.yaml | 1 -
> .../devicetree/bindings/display/bridge/lvds-codec.yaml | 1 -
> .../devicetree/bindings/display/bridge/toshiba,tc358767.yaml | 1 -
> .../devicetree/bindings/display/ilitek,ili9486.yaml | 1 -
> Documentation/devicetree/bindings/display/msm/gpu.yaml | 1 -
> .../devicetree/bindings/display/panel/panel-timing.yaml | 1 -
> .../devicetree/bindings/display/panel/tpo,tpg110.yaml | 1 -
> .../devicetree/bindings/display/rockchip/rockchip,dw-dp.yaml | 1 -
> .../devicetree/bindings/display/simple-framebuffer.yaml | 1 -
> .../devicetree/bindings/dma/snps,dma-spear1340.yaml | 1 -
> Documentation/devicetree/bindings/dma/stericsson,dma40.yaml | 1 -
> .../devicetree/bindings/dma/stm32/st,stm32-dma.yaml | 1 -
> Documentation/devicetree/bindings/edac/apm,xgene-edac.yaml | 1 -
> .../devicetree/bindings/firmware/qemu,fw-cfg-mmio.yaml | 1 -
> Documentation/devicetree/bindings/fpga/fpga-region.yaml | 5 -----
> .../devicetree/bindings/gpio/brcm,xgs-iproc-gpio.yaml | 1 -
> .../devicetree/bindings/gpio/fairchild,74hc595.yaml | 1 -
> Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml | 1 -
> Documentation/devicetree/bindings/hwmon/adi,max31827.yaml | 1 -
> Documentation/devicetree/bindings/hwmon/national,lm90.yaml | 1 -
> Documentation/devicetree/bindings/hwmon/ti,tmp513.yaml | 1 -
> Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml | 1 -
> Documentation/devicetree/bindings/i2c/i2c-mux-gpmux.yaml | 1 -
> .../devicetree/bindings/i2c/realtek,rtl9301-i2c.yaml | 1 -
> Documentation/devicetree/bindings/i2c/tsd,mule-i2c-mux.yaml | 2 --
> Documentation/devicetree/bindings/iio/adc/adi,ad7380.yaml | 1 -
> Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml | 1 -
> Documentation/devicetree/bindings/iio/adc/adi,ad7949.yaml | 1 -
> Documentation/devicetree/bindings/iio/adc/adi,ade9000.yaml | 1 -
> .../devicetree/bindings/iio/adc/cosmic,10001-adc.yaml | 1 -
> Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml | 1 -
> .../devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml | 1 -
> .../devicetree/bindings/iio/afe/voltage-divider.yaml | 1 -
> .../devicetree/bindings/iio/frequency/adi,admv4420.yaml | 1 -
> .../devicetree/bindings/iio/pressure/murata,zpa2326.yaml | 1 -
> .../devicetree/bindings/iio/proximity/semtech,sx9324.yaml | 1 -
> .../devicetree/bindings/iio/temperature/adi,ltc2983.yaml | 1 -
> Documentation/devicetree/bindings/input/ti,drv266x.yaml | 1 -
> .../devicetree/bindings/interconnect/qcom,rpmh.yaml | 1 -
> .../devicetree/bindings/interrupt-controller/arm,gic-v3.yaml | 1 -
> .../bindings/interrupt-controller/aspeed,ast2700-intc.yaml | 1 -
> .../bindings/interrupt-controller/fsl,vf610-mscm-ir.yaml | 1 -
> .../bindings/interrupt-controller/loongson,liointc.yaml | 1 -
> .../bindings/interrupt-controller/mediatek,mtk-cirq.yaml | 1 -
> .../bindings/interrupt-controller/mscc,ocelot-icpu-intr.yaml | 1 -
> Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 4 ----
> Documentation/devicetree/bindings/mailbox/arm,mhu.yaml | 1 -
> Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml | 1 -
> Documentation/devicetree/bindings/mailbox/mtk,adsp-mbox.yaml | 1 -
> Documentation/devicetree/bindings/media/amphion,vpu.yaml | 1 -
> Documentation/devicetree/bindings/media/i2c/adi,adv7604.yaml | 2 --
> .../devicetree/bindings/media/i2c/techwell,tw9900.yaml | 1 -
> Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml | 1 -
> .../devicetree/bindings/media/qcom,sc8280xp-camss.yaml | 1 -
> .../bindings/media/samsung,exynos4212-fimc-is.yaml | 1 -
> .../devicetree/bindings/media/samsung,s5pv210-jpeg.yaml | 1 -
> Documentation/devicetree/bindings/media/st,stm32-dma2d.yaml | 1 -
> .../devicetree/bindings/media/video-interface-devices.yaml | 4 ----
> .../memory-controllers/qcom,ebi2-peripheral-props.yaml | 1 -
> Documentation/devicetree/bindings/mfd/stericsson,ab8500.yaml | 1 -
Acked-by: Lee Jones <lee@kernel.org>
> .../devicetree/bindings/mtd/amlogic,meson-nand.yaml | 1 -
> .../devicetree/bindings/mtd/marvell,nand-controller.yaml | 1 -
> Documentation/devicetree/bindings/mux/mux-controller.yaml | 1 -
> .../devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml | 2 --
> Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml | 1 -
> .../devicetree/bindings/net/brcm,mdio-mux-iproc.yaml | 1 -
> .../devicetree/bindings/net/cortina,gemini-ethernet.yaml | 1 -
> Documentation/devicetree/bindings/net/fsl,gianfar.yaml | 2 --
> .../devicetree/bindings/net/mdio-mux-multiplexer.yaml | 1 -
> Documentation/devicetree/bindings/net/qcom,ipa.yaml | 1 -
> Documentation/devicetree/bindings/net/ti,cpsw-switch.yaml | 1 -
> .../devicetree/bindings/net/wireless/ti,wlcore.yaml | 1 -
> .../devicetree/bindings/pci/altr,pcie-root-port.yaml | 1 -
> Documentation/devicetree/bindings/pci/loongson.yaml | 1 -
> Documentation/devicetree/bindings/pci/rockchip-dw-pcie.yaml | 1 -
> .../devicetree/bindings/pci/starfive,jh7110-pcie.yaml | 1 -
> Documentation/devicetree/bindings/pci/versatile.yaml | 1 -
> .../bindings/phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml | 1 -
> .../devicetree/bindings/pinctrl/brcm,bcm21664-pinctrl.yaml | 1 -
> .../devicetree/bindings/pinctrl/fsl,imx9-pinctrl.yaml | 1 -
> .../devicetree/bindings/pinctrl/qcom,qcs404-pinctrl.yaml | 1 -
> .../bindings/pinctrl/qcom,sm6115-lpass-lpi-pinctrl.yaml | 1 -
> .../devicetree/bindings/pinctrl/qcom,sm6125-tlmm.yaml | 1 -
> .../devicetree/bindings/pinctrl/renesas,rza1-ports.yaml | 3 ---
> .../devicetree/bindings/pinctrl/starfive,jh7100-pinctrl.yaml | 1 -
> .../devicetree/bindings/power/supply/mt6360_charger.yaml | 1 -
> .../bindings/power/supply/stericsson,ab8500-charger.yaml | 1 -
> .../devicetree/bindings/pwm/allwinner,sun4i-a10-pwm.yaml | 1 -
> .../bindings/regulator/richtek,rt6245-regulator.yaml | 1 -
> .../devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml | 2 --
> Documentation/devicetree/bindings/reset/ti,sci-reset.yaml | 1 -
> .../bindings/rng/inside-secure,safexcel-eip76.yaml | 2 --
> .../devicetree/bindings/soc/fsl/cpm_qe/fsl,qe-muram.yaml | 1 -
> .../devicetree/bindings/soc/mediatek/mediatek,mutex.yaml | 1 -
> .../bindings/soc/microchip/atmel,at91rm9200-tcb.yaml | 1 -
> Documentation/devicetree/bindings/soc/rockchip/grf.yaml | 1 -
> Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml | 3 ---
> Documentation/devicetree/bindings/sound/adi,adau1372.yaml | 1 -
> Documentation/devicetree/bindings/sound/adi,adau7118.yaml | 1 -
> .../devicetree/bindings/sound/rockchip,i2s-tdm.yaml | 1 -
> .../devicetree/bindings/sound/rockchip,rk3328-codec.yaml | 2 +-
> Documentation/devicetree/bindings/sound/samsung,tm2.yaml | 1 -
> .../devicetree/bindings/sound/ti,tlv320dac3100.yaml | 1 -
> Documentation/devicetree/bindings/sound/wlf,wm8903.yaml | 1 -
> .../devicetree/bindings/timer/nvidia,tegra-timer.yaml | 1 -
> .../devicetree/bindings/timer/nvidia,tegra186-timer.yaml | 1 -
> Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml | 1 -
> 116 files changed, 2 insertions(+), 136 deletions(-)
--
Lee Jones [李琼斯]
^ permalink raw reply
* Re: [PATCH] dt-bindings: Remove extra blank lines
From: Mathieu Poirier @ 2025-10-24 15:01 UTC (permalink / raw)
To: Rob Herring (Arm)
Cc: Krzysztof Kozlowski, Conor Dooley, Stephen Boyd, David Airlie,
Simona Vetter, Maarten Lankhorst, Thomas Zimmermann,
Andrzej Hajda, Robert Foss, Vinod Koul, Moritz Fischer, Xu Yilun,
Bartosz Golaszewski, Guenter Roeck, Andi Shyti, Jonathan Cameron,
Dmitry Torokhov, Georgi Djakov, Thomas Gleixner, Joerg Roedel,
Jassi Brar, Mauro Carvalho Chehab, Lee Jones, Miquel Raynal,
Richard Weinberger, Vignesh Raghavendra, Andrew Lunn,
David S. Miller, Eric Dumazet, Jakub Kicinski, Paolo Abeni,
Johannes Berg, Krzysztof Wilczyński, Manivannan Sadhasivam,
Bjorn Helgaas, Kishon Vijay Abraham I, Sebastian Reichel,
Uwe Kleine-König, Mark Brown, Philipp Zabel, Olivia Mackall,
Herbert Xu, Daniel Lezcano, Greg Kroah-Hartman, devicetree,
linux-kernel, linux-clk, dri-devel, linux-fbdev, dmaengine,
linux-fpga, linux-gpio, linux-hwmon, linux-i2c, linux-iio,
linux-input, linux-pm, iommu, linux-media, linux-mtd, netdev,
linux-wireless, linux-pci, linux-phy, linux-pwm, linux-remoteproc,
linux-crypto, linux-sound, linux-usb
In-Reply-To: <20251023143957.2899600-1-robh@kernel.org>
Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org> # remoteproc
^ permalink raw reply
* Re: [PATCH] dt-bindings: Remove extra blank lines
From: Georgi Djakov @ 2025-10-24 14:59 UTC (permalink / raw)
To: Rob Herring (Arm), Krzysztof Kozlowski, Conor Dooley,
Stephen Boyd, David Airlie, Simona Vetter, Maarten Lankhorst,
Thomas Zimmermann, Andrzej Hajda, Robert Foss, Vinod Koul,
Moritz Fischer, Xu Yilun, Bartosz Golaszewski, Guenter Roeck,
Andi Shyti, Jonathan Cameron, Dmitry Torokhov, Thomas Gleixner,
Joerg Roedel, Jassi Brar, Mauro Carvalho Chehab, Lee Jones,
Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
Andrew Lunn, David S. Miller, Eric Dumazet, Jakub Kicinski,
Paolo Abeni, Johannes Berg, Krzysztof Wilczyński,
Manivannan Sadhasivam, Bjorn Helgaas, Kishon Vijay Abraham I,
Sebastian Reichel, Uwe Kleine-König, Mark Brown,
Mathieu Poirier, Philipp Zabel, Olivia Mackall, Herbert Xu,
Daniel Lezcano, Greg Kroah-Hartman
Cc: devicetree, linux-kernel, linux-clk, dri-devel, linux-fbdev,
dmaengine, linux-fpga, linux-gpio, linux-hwmon, linux-i2c,
linux-iio, linux-input, linux-pm, iommu, linux-media, linux-mtd,
netdev, linux-wireless, linux-pci, linux-phy, linux-pwm,
linux-remoteproc, linux-crypto, linux-sound, linux-usb
In-Reply-To: <20251023143957.2899600-1-robh@kernel.org>
On 10/23/25 5:37 PM, Rob Herring (Arm) wrote:
> Generally at most 1 blank line is the standard style for DT schema
> files. Remove the few cases with more than 1 so that the yamllint check
> for this can be enabled.
>
> Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
> ---
[..]> .../devicetree/bindings/interconnect/qcom,rpmh.yaml | 1 -
Acked-by: Georgi Djakov <djakov@kernel.org>
^ permalink raw reply
* Re: [PATCH] dt-bindings: Remove extra blank lines
From: Vinod Koul @ 2025-10-24 14:11 UTC (permalink / raw)
To: Rob Herring (Arm)
Cc: Krzysztof Kozlowski, Conor Dooley, Stephen Boyd, David Airlie,
Simona Vetter, Maarten Lankhorst, Thomas Zimmermann,
Andrzej Hajda, Robert Foss, Moritz Fischer, Xu Yilun,
Bartosz Golaszewski, Guenter Roeck, Andi Shyti, Jonathan Cameron,
Dmitry Torokhov, Georgi Djakov, Thomas Gleixner, Joerg Roedel,
Jassi Brar, Mauro Carvalho Chehab, Lee Jones, Miquel Raynal,
Richard Weinberger, Vignesh Raghavendra, Andrew Lunn,
David S. Miller, Eric Dumazet, Jakub Kicinski, Paolo Abeni,
Johannes Berg, Krzysztof Wilczyński, Manivannan Sadhasivam,
Bjorn Helgaas, Kishon Vijay Abraham I, Sebastian Reichel,
Uwe Kleine-König, Mark Brown, Mathieu Poirier, Philipp Zabel,
Olivia Mackall, Herbert Xu, Daniel Lezcano, Greg Kroah-Hartman,
devicetree, linux-kernel, linux-clk, dri-devel, linux-fbdev,
dmaengine, linux-fpga, linux-gpio, linux-hwmon, linux-i2c,
linux-iio, linux-input, linux-pm, iommu, linux-media, linux-mtd,
netdev, linux-wireless, linux-pci, linux-phy, linux-pwm,
linux-remoteproc, linux-crypto, linux-sound, linux-usb
In-Reply-To: <20251023143957.2899600-1-robh@kernel.org>
On 23-10-25, 09:37, Rob Herring (Arm) wrote:
> Generally at most 1 blank line is the standard style for DT schema
> files. Remove the few cases with more than 1 so that the yamllint check
> for this can be enabled.
>
> Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Acked-by: Vinod Koul <vkoul@kernel.org>
--
~Vinod
^ permalink raw reply
* Re: [PATCH] dt-bindings: Remove extra blank lines
From: Andi Shyti @ 2025-10-24 10:30 UTC (permalink / raw)
To: Rob Herring (Arm)
Cc: Krzysztof Kozlowski, Conor Dooley, Stephen Boyd, David Airlie,
Simona Vetter, Maarten Lankhorst, Thomas Zimmermann,
Andrzej Hajda, Robert Foss, Vinod Koul, Moritz Fischer, Xu Yilun,
Bartosz Golaszewski, Guenter Roeck, Jonathan Cameron,
Dmitry Torokhov, Georgi Djakov, Thomas Gleixner, Joerg Roedel,
Jassi Brar, Mauro Carvalho Chehab, Lee Jones, Miquel Raynal,
Richard Weinberger, Vignesh Raghavendra, Andrew Lunn,
David S. Miller, Eric Dumazet, Jakub Kicinski, Paolo Abeni,
Johannes Berg, Krzysztof Wilczyński, Manivannan Sadhasivam,
Bjorn Helgaas, Kishon Vijay Abraham I, Sebastian Reichel,
Uwe Kleine-König, Mark Brown, Mathieu Poirier, Philipp Zabel,
Olivia Mackall, Herbert Xu, Daniel Lezcano, Greg Kroah-Hartman,
devicetree, linux-kernel, linux-clk, dri-devel, linux-fbdev,
dmaengine, linux-fpga, linux-gpio, linux-hwmon, linux-i2c,
linux-iio, linux-input, linux-pm, iommu, linux-media, linux-mtd,
netdev, linux-wireless, linux-pci, linux-phy, linux-pwm,
linux-remoteproc, linux-crypto, linux-sound, linux-usb
In-Reply-To: <20251023143957.2899600-1-robh@kernel.org>
Hi Rob,
On Thu, Oct 23, 2025 at 09:37:56AM -0500, Rob Herring (Arm) wrote:
> Generally at most 1 blank line is the standard style for DT schema
> files. Remove the few cases with more than 1 so that the yamllint check
> for this can be enabled.
>
> Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Acked-by: Andi Shyti <andi.shyti@kernel.org>
Thanks,
Andi
^ permalink raw reply
* [PATCH] fbdev: atyfb: Check if pll_ops->init_pll failed
From: Daniel Palmer @ 2025-10-24 9:37 UTC (permalink / raw)
To: deller, linux-fbdev; +Cc: dri-devel, linux-kernel, Daniel Palmer
Actually check the return value from pll_ops->init_pll()
as it can return an error.
If the card's BIOS didn't run because it's not the primary VGA card
the fact that the xclk source is unsupported is printed as shown
below but the driver continues on regardless and on my machine causes
a hard lock up.
[ 61.470088] atyfb 0000:03:05.0: enabling device (0080 -> 0083)
[ 61.476191] atyfb: using auxiliary register aperture
[ 61.481239] atyfb: 3D RAGE XL (Mach64 GR, PCI-33) [0x4752 rev 0x27]
[ 61.487569] atyfb: 512K SGRAM (1:1), 14.31818 MHz XTAL, 230 MHz PLL, 83 Mhz MCLK, 63 MHz XCLK
[ 61.496112] atyfb: Unsupported xclk source: 5.
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
---
drivers/video/fbdev/aty/atyfb_base.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/video/fbdev/aty/atyfb_base.c b/drivers/video/fbdev/aty/atyfb_base.c
index 210fd3ac18a4..56ef1d88e003 100644
--- a/drivers/video/fbdev/aty/atyfb_base.c
+++ b/drivers/video/fbdev/aty/atyfb_base.c
@@ -2614,8 +2614,12 @@ static int aty_init(struct fb_info *info)
pr_cont("\n");
}
#endif
- if (par->pll_ops->init_pll)
- par->pll_ops->init_pll(info, &par->pll);
+ if (par->pll_ops->init_pll) {
+ ret = par->pll_ops->init_pll(info, &par->pll);
+ if (ret)
+ return ret;
+ }
+
if (par->pll_ops->resume_pll)
par->pll_ops->resume_pll(info, &par->pll);
--
2.51.0
^ permalink raw reply related
* Re: [PATCH] dt-bindings: Remove extra blank lines
From: Bartosz Golaszewski @ 2025-10-24 7:56 UTC (permalink / raw)
To: Rob Herring (Arm)
Cc: Krzysztof Kozlowski, Conor Dooley, Stephen Boyd, David Airlie,
Simona Vetter, Maarten Lankhorst, Thomas Zimmermann,
Andrzej Hajda, Robert Foss, Vinod Koul, Moritz Fischer, Xu Yilun,
Guenter Roeck, Andi Shyti, Jonathan Cameron, Dmitry Torokhov,
Georgi Djakov, Thomas Gleixner, Joerg Roedel, Jassi Brar,
Mauro Carvalho Chehab, Lee Jones, Miquel Raynal,
Richard Weinberger, Vignesh Raghavendra, Andrew Lunn,
David S. Miller, Eric Dumazet, Jakub Kicinski, Paolo Abeni,
Johannes Berg, Krzysztof Wilczyński, Manivannan Sadhasivam,
Bjorn Helgaas, Kishon Vijay Abraham I, Sebastian Reichel,
Uwe Kleine-König, Mark Brown, Mathieu Poirier, Philipp Zabel,
Olivia Mackall, Herbert Xu, Daniel Lezcano, Greg Kroah-Hartman,
devicetree, linux-kernel, linux-clk, dri-devel, linux-fbdev,
dmaengine, linux-fpga, linux-gpio, linux-hwmon, linux-i2c,
linux-iio, linux-input, linux-pm, iommu, linux-media, linux-mtd,
netdev, linux-wireless, linux-pci, linux-phy, linux-pwm,
linux-remoteproc, linux-crypto, linux-sound, linux-usb
In-Reply-To: <20251023143957.2899600-1-robh@kernel.org>
On Thu, Oct 23, 2025 at 4:40 PM Rob Herring (Arm) <robh@kernel.org> wrote:
>
> Generally at most 1 blank line is the standard style for DT schema
> files. Remove the few cases with more than 1 so that the yamllint check
> for this can be enabled.
>
> Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
> ---
For GPIO:
Acked-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
^ permalink raw reply
* Re: [PATCH] dt-bindings: Remove extra blank lines
From: Jonathan Cameron @ 2025-10-23 17:03 UTC (permalink / raw)
To: Rob Herring (Arm)
Cc: Krzysztof Kozlowski, Conor Dooley, Stephen Boyd, David Airlie,
Simona Vetter, Maarten Lankhorst, Thomas Zimmermann,
Andrzej Hajda, Robert Foss, Vinod Koul, Moritz Fischer, Xu Yilun,
Bartosz Golaszewski, Guenter Roeck, Andi Shyti, Jonathan Cameron,
Dmitry Torokhov, Georgi Djakov, Thomas Gleixner, Joerg Roedel,
Jassi Brar, Mauro Carvalho Chehab, Lee Jones, Miquel Raynal,
Richard Weinberger, Vignesh Raghavendra, Andrew Lunn,
David S. Miller, Eric Dumazet, Jakub Kicinski, Paolo Abeni,
Johannes Berg, Krzysztof Wilczyński, Manivannan Sadhasivam,
Bjorn Helgaas, Kishon Vijay Abraham I, Sebastian Reichel,
Uwe Kleine-König, Mark Brown, Mathieu Poirier, Philipp Zabel,
Olivia Mackall, Herbert Xu, Daniel Lezcano, Greg Kroah-Hartman,
devicetree, linux-kernel, linux-clk, dri-devel, linux-fbdev,
dmaengine, linux-fpga, linux-gpio, linux-hwmon, linux-i2c,
linux-iio, linux-input, linux-pm, iommu, linux-media, linux-mtd,
netdev, linux-wireless, linux-pci, linux-phy, linux-pwm,
linux-remoteproc, linux-crypto, linux-sound, linux-usb
In-Reply-To: <20251023143957.2899600-1-robh@kernel.org>
On Thu, 23 Oct 2025 09:37:56 -0500
"Rob Herring (Arm)" <robh@kernel.org> wrote:
> Generally at most 1 blank line is the standard style for DT schema
> files. Remove the few cases with more than 1 so that the yamllint check
> for this can be enabled.
>
> Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Acked-by: Jonathan Cameron <jonathan.cameron@huawei.com>
^ permalink raw reply
* Re: [PATCH] dt-bindings: Remove extra blank lines
From: Philipp Zabel @ 2025-10-23 16:17 UTC (permalink / raw)
To: Rob Herring (Arm), Krzysztof Kozlowski, Conor Dooley,
Stephen Boyd, David Airlie, Simona Vetter, Maarten Lankhorst,
Thomas Zimmermann, Andrzej Hajda, Robert Foss, Vinod Koul,
Moritz Fischer, Xu Yilun, Bartosz Golaszewski, Guenter Roeck,
Andi Shyti, Jonathan Cameron, Dmitry Torokhov, Georgi Djakov,
Thomas Gleixner, Joerg Roedel, Jassi Brar, Mauro Carvalho Chehab,
Lee Jones, Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
Andrew Lunn, David S. Miller, Eric Dumazet, Jakub Kicinski,
Paolo Abeni, Johannes Berg, Krzysztof Wilczyński,
Manivannan Sadhasivam, Bjorn Helgaas, Kishon Vijay Abraham I,
Sebastian Reichel, Uwe Kleine-König, Mark Brown,
Mathieu Poirier, Olivia Mackall, Herbert Xu, Daniel Lezcano,
Greg Kroah-Hartman
Cc: devicetree, linux-kernel, linux-clk, dri-devel, linux-fbdev,
dmaengine, linux-fpga, linux-gpio, linux-hwmon, linux-i2c,
linux-iio, linux-input, linux-pm, iommu, linux-media, linux-mtd,
netdev, linux-wireless, linux-pci, linux-phy, linux-pwm,
linux-remoteproc, linux-crypto, linux-sound, linux-usb
In-Reply-To: <20251023143957.2899600-1-robh@kernel.org>
On Do, 2025-10-23 at 09:37 -0500, Rob Herring (Arm) wrote:
> Generally at most 1 blank line is the standard style for DT schema
> files. Remove the few cases with more than 1 so that the yamllint check
> for this can be enabled.
>
> Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
> ---
[...]
> Documentation/devicetree/bindings/reset/ti,sci-reset.yaml | 1 -
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
regards
Philipp
^ permalink raw reply
* Re: [PATCH] dt-bindings: Remove extra blank lines
From: Uwe Kleine-König @ 2025-10-23 16:11 UTC (permalink / raw)
To: Rob Herring (Arm)
Cc: Krzysztof Kozlowski, Conor Dooley, Stephen Boyd, David Airlie,
Simona Vetter, Maarten Lankhorst, Thomas Zimmermann,
Andrzej Hajda, Robert Foss, Vinod Koul, Moritz Fischer, Xu Yilun,
Bartosz Golaszewski, Guenter Roeck, Andi Shyti, Jonathan Cameron,
Dmitry Torokhov, Georgi Djakov, Thomas Gleixner, Joerg Roedel,
Jassi Brar, Mauro Carvalho Chehab, Lee Jones, Miquel Raynal,
Richard Weinberger, Vignesh Raghavendra, Andrew Lunn,
David S. Miller, Eric Dumazet, Jakub Kicinski, Paolo Abeni,
Johannes Berg, Krzysztof Wilczyński, Manivannan Sadhasivam,
Bjorn Helgaas, Kishon Vijay Abraham I, Sebastian Reichel,
Mark Brown, Mathieu Poirier, Philipp Zabel, Olivia Mackall,
Herbert Xu, Daniel Lezcano, Greg Kroah-Hartman, devicetree,
linux-kernel, linux-clk, dri-devel, linux-fbdev, dmaengine,
linux-fpga, linux-gpio, linux-hwmon, linux-i2c, linux-iio,
linux-input, linux-pm, iommu, linux-media, linux-mtd, netdev,
linux-wireless, linux-pci, linux-phy, linux-pwm, linux-remoteproc,
linux-crypto, linux-sound, linux-usb
In-Reply-To: <20251023143957.2899600-1-robh@kernel.org>
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Hello Rob,
On Thu, Oct 23, 2025 at 09:37:56AM -0500, Rob Herring (Arm) wrote:
> .../devicetree/bindings/pwm/allwinner,sun4i-a10-pwm.yaml | 1 -
I have nothing pending for this file, and even if, any conflict is
likely trivial. So feel free to take this change via your tree.
Acked-by: Uwe Kleine-König <ukleinek@kernel.org> # for allwinner,sun4i-a10-pwm.yaml
Best regards
Uwe
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^ permalink raw reply
* Re: [PATCH] dt-bindings: Remove extra blank lines
From: Miquel Raynal @ 2025-10-23 15:47 UTC (permalink / raw)
To: Rob Herring (Arm)
Cc: Krzysztof Kozlowski, Conor Dooley, Stephen Boyd, David Airlie,
Simona Vetter, Maarten Lankhorst, Thomas Zimmermann,
Andrzej Hajda, Robert Foss, Vinod Koul, Moritz Fischer, Xu Yilun,
Bartosz Golaszewski, Guenter Roeck, Andi Shyti, Jonathan Cameron,
Dmitry Torokhov, Georgi Djakov, Thomas Gleixner, Joerg Roedel,
Jassi Brar, Mauro Carvalho Chehab, Lee Jones, Richard Weinberger,
Vignesh Raghavendra, Andrew Lunn, David S. Miller, Eric Dumazet,
Jakub Kicinski, Paolo Abeni, Johannes Berg,
Krzysztof Wilczyński, Manivannan Sadhasivam, Bjorn Helgaas,
Kishon Vijay Abraham I, Sebastian Reichel, Uwe Kleine-König,
Mark Brown, Mathieu Poirier, Philipp Zabel, Olivia Mackall,
Herbert Xu, Daniel Lezcano, Greg Kroah-Hartman, devicetree,
linux-kernel, linux-clk, dri-devel, linux-fbdev, dmaengine,
linux-fpga, linux-gpio, linux-hwmon, linux-i2c, linux-iio,
linux-input, linux-pm, iommu, linux-media, linux-mtd, netdev,
linux-wireless, linux-pci, linux-phy, linux-pwm, linux-remoteproc,
linux-crypto, linux-sound, linux-usb
In-Reply-To: <20251023143957.2899600-1-robh@kernel.org>
Hello,
On 23/10/2025 at 09:37:56 -05, "Rob Herring (Arm)" <robh@kernel.org> wrote:
> Generally at most 1 blank line is the standard style for DT schema
> files. Remove the few cases with more than 1 so that the yamllint check
> for this can be enabled.
>
> Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com> # mtd
Thanks,
Miquèl
^ permalink raw reply
* Re: [PATCH] dt-bindings: Remove extra blank lines
From: Guenter Roeck @ 2025-10-23 15:42 UTC (permalink / raw)
To: Rob Herring (Arm)
Cc: Krzysztof Kozlowski, Conor Dooley, Stephen Boyd, David Airlie,
Simona Vetter, Maarten Lankhorst, Thomas Zimmermann,
Andrzej Hajda, Robert Foss, Vinod Koul, Moritz Fischer, Xu Yilun,
Bartosz Golaszewski, Andi Shyti, Jonathan Cameron,
Dmitry Torokhov, Georgi Djakov, Thomas Gleixner, Joerg Roedel,
Jassi Brar, Mauro Carvalho Chehab, Lee Jones, Miquel Raynal,
Richard Weinberger, Vignesh Raghavendra, Andrew Lunn,
David S. Miller, Eric Dumazet, Jakub Kicinski, Paolo Abeni,
Johannes Berg, Krzysztof Wilczyński, Manivannan Sadhasivam,
Bjorn Helgaas, Kishon Vijay Abraham I, Sebastian Reichel,
Uwe Kleine-König, Mark Brown, Mathieu Poirier, Philipp Zabel,
Olivia Mackall, Herbert Xu, Daniel Lezcano, Greg Kroah-Hartman,
devicetree, linux-kernel, linux-clk, dri-devel, linux-fbdev,
dmaengine, linux-fpga, linux-gpio, linux-hwmon, linux-i2c,
linux-iio, linux-input, linux-pm, iommu, linux-media, linux-mtd,
netdev, linux-wireless, linux-pci, linux-phy, linux-pwm,
linux-remoteproc, linux-crypto, linux-sound, linux-usb
In-Reply-To: <20251023143957.2899600-1-robh@kernel.org>
On Thu, Oct 23, 2025 at 09:37:56AM -0500, Rob Herring (Arm) wrote:
> Generally at most 1 blank line is the standard style for DT schema
> files. Remove the few cases with more than 1 so that the yamllint check
> for this can be enabled.
>
> Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Acked-by: Guenter Roeck <linux@roeck-us.net>
^ permalink raw reply
* Re: [PATCH] dt-bindings: Remove extra blank lines
From: Mark Brown @ 2025-10-23 15:07 UTC (permalink / raw)
To: Rob Herring (Arm)
Cc: Krzysztof Kozlowski, Conor Dooley, Stephen Boyd, David Airlie,
Simona Vetter, Maarten Lankhorst, Thomas Zimmermann,
Andrzej Hajda, Robert Foss, Vinod Koul, Moritz Fischer, Xu Yilun,
Bartosz Golaszewski, Guenter Roeck, Andi Shyti, Jonathan Cameron,
Dmitry Torokhov, Georgi Djakov, Thomas Gleixner, Joerg Roedel,
Jassi Brar, Mauro Carvalho Chehab, Lee Jones, Miquel Raynal,
Richard Weinberger, Vignesh Raghavendra, Andrew Lunn,
David S. Miller, Eric Dumazet, Jakub Kicinski, Paolo Abeni,
Johannes Berg, Krzysztof Wilczyński, Manivannan Sadhasivam,
Bjorn Helgaas, Kishon Vijay Abraham I, Sebastian Reichel,
Uwe Kleine-König, Mathieu Poirier, Philipp Zabel,
Olivia Mackall, Herbert Xu, Daniel Lezcano, Greg Kroah-Hartman,
devicetree, linux-kernel, linux-clk, dri-devel, linux-fbdev,
dmaengine, linux-fpga, linux-gpio, linux-hwmon, linux-i2c,
linux-iio, linux-input, linux-pm, iommu, linux-media, linux-mtd,
netdev, linux-wireless, linux-pci, linux-phy, linux-pwm,
linux-remoteproc, linux-crypto, linux-sound, linux-usb
In-Reply-To: <20251023143957.2899600-1-robh@kernel.org>
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On Thu, Oct 23, 2025 at 09:37:56AM -0500, Rob Herring (Arm) wrote:
> Generally at most 1 blank line is the standard style for DT schema
> files. Remove the few cases with more than 1 so that the yamllint check
> for this can be enabled.
Acked-by: Mark Brown <broonie@kernel.org>
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^ permalink raw reply
* Re: [PATCH] dt-bindings: Remove extra blank lines
From: Greg Kroah-Hartman @ 2025-10-23 14:57 UTC (permalink / raw)
To: Rob Herring (Arm)
Cc: Krzysztof Kozlowski, Conor Dooley, Stephen Boyd, David Airlie,
Simona Vetter, Maarten Lankhorst, Thomas Zimmermann,
Andrzej Hajda, Robert Foss, Vinod Koul, Moritz Fischer, Xu Yilun,
Bartosz Golaszewski, Guenter Roeck, Andi Shyti, Jonathan Cameron,
Dmitry Torokhov, Georgi Djakov, Thomas Gleixner, Joerg Roedel,
Jassi Brar, Mauro Carvalho Chehab, Lee Jones, Miquel Raynal,
Richard Weinberger, Vignesh Raghavendra, Andrew Lunn,
David S. Miller, Eric Dumazet, Jakub Kicinski, Paolo Abeni,
Johannes Berg, Krzysztof Wilczyński, Manivannan Sadhasivam,
Bjorn Helgaas, Kishon Vijay Abraham I, Sebastian Reichel,
Uwe Kleine-König, Mark Brown, Mathieu Poirier, Philipp Zabel,
Olivia Mackall, Herbert Xu, Daniel Lezcano, devicetree,
linux-kernel, linux-clk, dri-devel, linux-fbdev, dmaengine,
linux-fpga, linux-gpio, linux-hwmon, linux-i2c, linux-iio,
linux-input, linux-pm, iommu, linux-media, linux-mtd, netdev,
linux-wireless, linux-pci, linux-phy, linux-pwm, linux-remoteproc,
linux-crypto, linux-sound, linux-usb
In-Reply-To: <20251023143957.2899600-1-robh@kernel.org>
On Thu, Oct 23, 2025 at 09:37:56AM -0500, Rob Herring (Arm) wrote:
> Generally at most 1 blank line is the standard style for DT schema
> files. Remove the few cases with more than 1 so that the yamllint check
> for this can be enabled.
>
> Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
^ permalink raw reply
* [PATCH] dt-bindings: Remove extra blank lines
From: Rob Herring (Arm) @ 2025-10-23 14:37 UTC (permalink / raw)
To: Krzysztof Kozlowski, Conor Dooley, Stephen Boyd, David Airlie,
Simona Vetter, Maarten Lankhorst, Thomas Zimmermann,
Andrzej Hajda, Robert Foss, Vinod Koul, Moritz Fischer, Xu Yilun,
Bartosz Golaszewski, Guenter Roeck, Andi Shyti, Jonathan Cameron,
Dmitry Torokhov, Georgi Djakov, Thomas Gleixner, Joerg Roedel,
Jassi Brar, Mauro Carvalho Chehab, Lee Jones, Miquel Raynal,
Richard Weinberger, Vignesh Raghavendra, Andrew Lunn,
David S. Miller, Eric Dumazet, Jakub Kicinski, Paolo Abeni,
Johannes Berg, Krzysztof Wilczyński, Manivannan Sadhasivam,
Bjorn Helgaas, Kishon Vijay Abraham I, Sebastian Reichel,
Uwe Kleine-König, Mark Brown, Mathieu Poirier, Philipp Zabel,
Olivia Mackall, Herbert Xu, Daniel Lezcano, Greg Kroah-Hartman
Cc: devicetree, linux-kernel, linux-clk, dri-devel, linux-fbdev,
dmaengine, linux-fpga, linux-gpio, linux-hwmon, linux-i2c,
linux-iio, linux-input, linux-pm, iommu, linux-media, linux-mtd,
netdev, linux-wireless, linux-pci, linux-phy, linux-pwm,
linux-remoteproc, linux-crypto, linux-sound, linux-usb
Generally at most 1 blank line is the standard style for DT schema
files. Remove the few cases with more than 1 so that the yamllint check
for this can be enabled.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
---
Documentation/devicetree/bindings/.yamllint | 2 +-
Documentation/devicetree/bindings/arm/psci.yaml | 1 -
.../bindings/clock/allwinner,sun4i-a10-gates-clk.yaml | 1 -
.../devicetree/bindings/clock/renesas,cpg-mssr.yaml | 1 -
.../devicetree/bindings/clock/xlnx,clocking-wizard.yaml | 1 -
.../display/allwinner,sun4i-a10-display-frontend.yaml | 1 -
.../devicetree/bindings/display/allwinner,sun6i-a31-drc.yaml | 1 -
.../bindings/display/allwinner,sun8i-a83t-dw-hdmi.yaml | 1 -
.../devicetree/bindings/display/amlogic,meson-vpu.yaml | 1 -
.../devicetree/bindings/display/bridge/adi,adv7511.yaml | 1 -
.../devicetree/bindings/display/bridge/lvds-codec.yaml | 1 -
.../devicetree/bindings/display/bridge/toshiba,tc358767.yaml | 1 -
.../devicetree/bindings/display/ilitek,ili9486.yaml | 1 -
Documentation/devicetree/bindings/display/msm/gpu.yaml | 1 -
.../devicetree/bindings/display/panel/panel-timing.yaml | 1 -
.../devicetree/bindings/display/panel/tpo,tpg110.yaml | 1 -
.../devicetree/bindings/display/rockchip/rockchip,dw-dp.yaml | 1 -
.../devicetree/bindings/display/simple-framebuffer.yaml | 1 -
.../devicetree/bindings/dma/snps,dma-spear1340.yaml | 1 -
Documentation/devicetree/bindings/dma/stericsson,dma40.yaml | 1 -
.../devicetree/bindings/dma/stm32/st,stm32-dma.yaml | 1 -
Documentation/devicetree/bindings/edac/apm,xgene-edac.yaml | 1 -
.../devicetree/bindings/firmware/qemu,fw-cfg-mmio.yaml | 1 -
Documentation/devicetree/bindings/fpga/fpga-region.yaml | 5 -----
.../devicetree/bindings/gpio/brcm,xgs-iproc-gpio.yaml | 1 -
.../devicetree/bindings/gpio/fairchild,74hc595.yaml | 1 -
Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml | 1 -
Documentation/devicetree/bindings/hwmon/adi,max31827.yaml | 1 -
Documentation/devicetree/bindings/hwmon/national,lm90.yaml | 1 -
Documentation/devicetree/bindings/hwmon/ti,tmp513.yaml | 1 -
Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml | 1 -
Documentation/devicetree/bindings/i2c/i2c-mux-gpmux.yaml | 1 -
.../devicetree/bindings/i2c/realtek,rtl9301-i2c.yaml | 1 -
Documentation/devicetree/bindings/i2c/tsd,mule-i2c-mux.yaml | 2 --
Documentation/devicetree/bindings/iio/adc/adi,ad7380.yaml | 1 -
Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml | 1 -
Documentation/devicetree/bindings/iio/adc/adi,ad7949.yaml | 1 -
Documentation/devicetree/bindings/iio/adc/adi,ade9000.yaml | 1 -
.../devicetree/bindings/iio/adc/cosmic,10001-adc.yaml | 1 -
Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml | 1 -
.../devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml | 1 -
.../devicetree/bindings/iio/afe/voltage-divider.yaml | 1 -
.../devicetree/bindings/iio/frequency/adi,admv4420.yaml | 1 -
.../devicetree/bindings/iio/pressure/murata,zpa2326.yaml | 1 -
.../devicetree/bindings/iio/proximity/semtech,sx9324.yaml | 1 -
.../devicetree/bindings/iio/temperature/adi,ltc2983.yaml | 1 -
Documentation/devicetree/bindings/input/ti,drv266x.yaml | 1 -
.../devicetree/bindings/interconnect/qcom,rpmh.yaml | 1 -
.../devicetree/bindings/interrupt-controller/arm,gic-v3.yaml | 1 -
.../bindings/interrupt-controller/aspeed,ast2700-intc.yaml | 1 -
.../bindings/interrupt-controller/fsl,vf610-mscm-ir.yaml | 1 -
.../bindings/interrupt-controller/loongson,liointc.yaml | 1 -
.../bindings/interrupt-controller/mediatek,mtk-cirq.yaml | 1 -
.../bindings/interrupt-controller/mscc,ocelot-icpu-intr.yaml | 1 -
Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 4 ----
Documentation/devicetree/bindings/mailbox/arm,mhu.yaml | 1 -
Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml | 1 -
Documentation/devicetree/bindings/mailbox/mtk,adsp-mbox.yaml | 1 -
Documentation/devicetree/bindings/media/amphion,vpu.yaml | 1 -
Documentation/devicetree/bindings/media/i2c/adi,adv7604.yaml | 2 --
.../devicetree/bindings/media/i2c/techwell,tw9900.yaml | 1 -
Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml | 1 -
.../devicetree/bindings/media/qcom,sc8280xp-camss.yaml | 1 -
.../bindings/media/samsung,exynos4212-fimc-is.yaml | 1 -
.../devicetree/bindings/media/samsung,s5pv210-jpeg.yaml | 1 -
Documentation/devicetree/bindings/media/st,stm32-dma2d.yaml | 1 -
.../devicetree/bindings/media/video-interface-devices.yaml | 4 ----
.../memory-controllers/qcom,ebi2-peripheral-props.yaml | 1 -
Documentation/devicetree/bindings/mfd/stericsson,ab8500.yaml | 1 -
.../devicetree/bindings/mtd/amlogic,meson-nand.yaml | 1 -
.../devicetree/bindings/mtd/marvell,nand-controller.yaml | 1 -
Documentation/devicetree/bindings/mux/mux-controller.yaml | 1 -
.../devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml | 2 --
Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml | 1 -
.../devicetree/bindings/net/brcm,mdio-mux-iproc.yaml | 1 -
.../devicetree/bindings/net/cortina,gemini-ethernet.yaml | 1 -
Documentation/devicetree/bindings/net/fsl,gianfar.yaml | 2 --
.../devicetree/bindings/net/mdio-mux-multiplexer.yaml | 1 -
Documentation/devicetree/bindings/net/qcom,ipa.yaml | 1 -
Documentation/devicetree/bindings/net/ti,cpsw-switch.yaml | 1 -
.../devicetree/bindings/net/wireless/ti,wlcore.yaml | 1 -
.../devicetree/bindings/pci/altr,pcie-root-port.yaml | 1 -
Documentation/devicetree/bindings/pci/loongson.yaml | 1 -
Documentation/devicetree/bindings/pci/rockchip-dw-pcie.yaml | 1 -
.../devicetree/bindings/pci/starfive,jh7110-pcie.yaml | 1 -
Documentation/devicetree/bindings/pci/versatile.yaml | 1 -
.../bindings/phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml | 1 -
.../devicetree/bindings/pinctrl/brcm,bcm21664-pinctrl.yaml | 1 -
.../devicetree/bindings/pinctrl/fsl,imx9-pinctrl.yaml | 1 -
.../devicetree/bindings/pinctrl/qcom,qcs404-pinctrl.yaml | 1 -
.../bindings/pinctrl/qcom,sm6115-lpass-lpi-pinctrl.yaml | 1 -
.../devicetree/bindings/pinctrl/qcom,sm6125-tlmm.yaml | 1 -
.../devicetree/bindings/pinctrl/renesas,rza1-ports.yaml | 3 ---
.../devicetree/bindings/pinctrl/starfive,jh7100-pinctrl.yaml | 1 -
.../devicetree/bindings/power/supply/mt6360_charger.yaml | 1 -
.../bindings/power/supply/stericsson,ab8500-charger.yaml | 1 -
.../devicetree/bindings/pwm/allwinner,sun4i-a10-pwm.yaml | 1 -
.../bindings/regulator/richtek,rt6245-regulator.yaml | 1 -
.../devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml | 2 --
Documentation/devicetree/bindings/reset/ti,sci-reset.yaml | 1 -
.../bindings/rng/inside-secure,safexcel-eip76.yaml | 2 --
.../devicetree/bindings/soc/fsl/cpm_qe/fsl,qe-muram.yaml | 1 -
.../devicetree/bindings/soc/mediatek/mediatek,mutex.yaml | 1 -
.../bindings/soc/microchip/atmel,at91rm9200-tcb.yaml | 1 -
Documentation/devicetree/bindings/soc/rockchip/grf.yaml | 1 -
Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml | 3 ---
Documentation/devicetree/bindings/sound/adi,adau1372.yaml | 1 -
Documentation/devicetree/bindings/sound/adi,adau7118.yaml | 1 -
.../devicetree/bindings/sound/rockchip,i2s-tdm.yaml | 1 -
.../devicetree/bindings/sound/rockchip,rk3328-codec.yaml | 2 +-
Documentation/devicetree/bindings/sound/samsung,tm2.yaml | 1 -
.../devicetree/bindings/sound/ti,tlv320dac3100.yaml | 1 -
Documentation/devicetree/bindings/sound/wlf,wm8903.yaml | 1 -
.../devicetree/bindings/timer/nvidia,tegra-timer.yaml | 1 -
.../devicetree/bindings/timer/nvidia,tegra186-timer.yaml | 1 -
Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml | 1 -
116 files changed, 2 insertions(+), 136 deletions(-)
diff --git a/Documentation/devicetree/bindings/.yamllint b/Documentation/devicetree/bindings/.yamllint
index 532799501800..8f9dd18dfe04 100644
--- a/Documentation/devicetree/bindings/.yamllint
+++ b/Documentation/devicetree/bindings/.yamllint
@@ -30,7 +30,7 @@ rules:
document-start:
present: true
empty-lines:
- max: 3
+ max: 1
max-end: 1
empty-values:
forbid-in-block-mappings: true
diff --git a/Documentation/devicetree/bindings/arm/psci.yaml b/Documentation/devicetree/bindings/arm/psci.yaml
index 7360a2849b5b..6e2e0c551841 100644
--- a/Documentation/devicetree/bindings/arm/psci.yaml
+++ b/Documentation/devicetree/bindings/arm/psci.yaml
@@ -163,7 +163,6 @@ examples:
method = "smc";
};
-
- |+
// Case 3: PSCI v0.2 and PSCI v0.1.
diff --git a/Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-gates-clk.yaml b/Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-gates-clk.yaml
index c4714d0fbe07..e588a7e8f260 100644
--- a/Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-gates-clk.yaml
+++ b/Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-gates-clk.yaml
@@ -132,7 +132,6 @@ examples:
"ahb_mp", "ahb_mali400";
};
-
- |
clk@1c20068 {
#clock-cells = <1>;
diff --git a/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.yaml b/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.yaml
index bc2fd3761328..655154534c0f 100644
--- a/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.yaml
+++ b/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.yaml
@@ -99,7 +99,6 @@ properties:
the datasheet.
const: 1
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/clock/xlnx,clocking-wizard.yaml b/Documentation/devicetree/bindings/clock/xlnx,clocking-wizard.yaml
index b44a76a958f4..b497c28e8094 100644
--- a/Documentation/devicetree/bindings/clock/xlnx,clocking-wizard.yaml
+++ b/Documentation/devicetree/bindings/clock/xlnx,clocking-wizard.yaml
@@ -22,7 +22,6 @@ properties:
- xlnx,clocking-wizard-v6.0
- xlnx,versal-clk-wizard
-
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-display-frontend.yaml b/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-display-frontend.yaml
index 98e8240a05bd..995b3ef408b7 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-display-frontend.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-display-frontend.yaml
@@ -121,5 +121,4 @@ examples:
};
};
-
...
diff --git a/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-drc.yaml b/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-drc.yaml
index 895506d93f4c..85a6086cc10e 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-drc.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-drc.yaml
@@ -121,5 +121,4 @@ examples:
};
};
-
...
diff --git a/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-dw-hdmi.yaml b/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-dw-hdmi.yaml
index 60fd927b5a06..c43b02ec884f 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-dw-hdmi.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-dw-hdmi.yaml
@@ -142,7 +142,6 @@ then:
reset-names:
minItems: 2
-
additionalProperties: false
examples:
diff --git a/Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml b/Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
index cb0a90f02321..3ae45db85ea7 100644
--- a/Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
+++ b/Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
@@ -25,7 +25,6 @@ description: |
M |-------|______|----|____________| |________________| | |
___|__________________________________________________________|_______________|
-
VIU: Video Input Unit
---------------------
diff --git a/Documentation/devicetree/bindings/display/bridge/adi,adv7511.yaml b/Documentation/devicetree/bindings/display/bridge/adi,adv7511.yaml
index 5bbe81862c8f..d29a0d06187e 100644
--- a/Documentation/devicetree/bindings/display/bridge/adi,adv7511.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/adi,adv7511.yaml
@@ -156,7 +156,6 @@ else:
adi,input-style: false
adi,input-justification: false
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml b/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml
index 0487bbffd7f7..4f7d3e9cf0c2 100644
--- a/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml
@@ -131,7 +131,6 @@ required:
additionalProperties: false
-
examples:
- |
lvds-encoder {
diff --git a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358767.yaml b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358767.yaml
index b78f64c9c5f4..70f229dc4e0c 100644
--- a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358767.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358767.yaml
@@ -123,7 +123,6 @@ properties:
- required:
- port@1
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/ilitek,ili9486.yaml b/Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
index 9cc1fd0751cd..7d78edc403dc 100644
--- a/Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
+++ b/Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
@@ -54,7 +54,6 @@ examples:
#address-cells = <1>;
#size-cells = <0>;
-
display@0{
compatible = "waveshare,rpi-lcd-35", "ilitek,ili9486";
reg = <0>;
diff --git a/Documentation/devicetree/bindings/display/msm/gpu.yaml b/Documentation/devicetree/bindings/display/msm/gpu.yaml
index 3696b083e353..826aafdcc20b 100644
--- a/Documentation/devicetree/bindings/display/msm/gpu.yaml
+++ b/Documentation/devicetree/bindings/display/msm/gpu.yaml
@@ -133,7 +133,6 @@ properties:
For GMU attached devices a phandle to the GMU device that will
control the power for the GPU.
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/display/panel/panel-timing.yaml b/Documentation/devicetree/bindings/display/panel/panel-timing.yaml
index aea69b84ca5d..8c9774458777 100644
--- a/Documentation/devicetree/bindings/display/panel/panel-timing.yaml
+++ b/Documentation/devicetree/bindings/display/panel/panel-timing.yaml
@@ -41,7 +41,6 @@ description: |
| | | v | |
+-------+----------+-------------------------------------+----------+
-
The following is the panel timings shown with time on the x-axis.
This matches the timing diagrams often found in data sheets.
diff --git a/Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml b/Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
index 59a373728e62..99db268eb9b3 100644
--- a/Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
+++ b/Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
@@ -38,7 +38,6 @@ description: |+
The serial protocol has line names that resemble I2C but the
protocol is not I2C but 3WIRE SPI.
-
allOf:
- $ref: panel-common.yaml#
- $ref: /schemas/spi/spi-peripheral-props.yaml#
diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-dp.yaml b/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-dp.yaml
index a8a008717997..6345f0132d43 100644
--- a/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-dp.yaml
+++ b/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-dp.yaml
@@ -125,7 +125,6 @@ examples:
power-domains = <&power RK3588_PD_VO0>;
#sound-dai-cells = <0>;
-
ports {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/display/simple-framebuffer.yaml b/Documentation/devicetree/bindings/display/simple-framebuffer.yaml
index 296500f9da05..45ffdebc9d86 100644
--- a/Documentation/devicetree/bindings/display/simple-framebuffer.yaml
+++ b/Documentation/devicetree/bindings/display/simple-framebuffer.yaml
@@ -181,7 +181,6 @@ allOf:
required:
- amlogic,pipeline
-
additionalProperties: false
examples:
diff --git a/Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml b/Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
index c21a4f073f6c..18c0a7c18bc8 100644
--- a/Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
+++ b/Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
@@ -22,7 +22,6 @@ properties:
- renesas,r9a06g032-dma
- const: renesas,rzn1-dma
-
"#dma-cells":
minimum: 3
maximum: 4
diff --git a/Documentation/devicetree/bindings/dma/stericsson,dma40.yaml b/Documentation/devicetree/bindings/dma/stericsson,dma40.yaml
index 7b94d24d5ef4..8b42d9880400 100644
--- a/Documentation/devicetree/bindings/dma/stericsson,dma40.yaml
+++ b/Documentation/devicetree/bindings/dma/stericsson,dma40.yaml
@@ -120,7 +120,6 @@ properties:
- description: LCPA memory base, deprecated, use eSRAM pool instead
deprecated: true
-
reg-names:
oneOf:
- items:
diff --git a/Documentation/devicetree/bindings/dma/stm32/st,stm32-dma.yaml b/Documentation/devicetree/bindings/dma/stm32/st,stm32-dma.yaml
index 11a289f1d505..598903354196 100644
--- a/Documentation/devicetree/bindings/dma/stm32/st,stm32-dma.yaml
+++ b/Documentation/devicetree/bindings/dma/stm32/st,stm32-dma.yaml
@@ -48,7 +48,6 @@ description: |
by transfer completion. This must only be used on channels
managing transfers for STM32 USART/UART.
-
maintainers:
- Amelie Delaunay <amelie.delaunay@foss.st.com>
diff --git a/Documentation/devicetree/bindings/edac/apm,xgene-edac.yaml b/Documentation/devicetree/bindings/edac/apm,xgene-edac.yaml
index 9afc78254cc0..9637df7af3c8 100644
--- a/Documentation/devicetree/bindings/edac/apm,xgene-edac.yaml
+++ b/Documentation/devicetree/bindings/edac/apm,xgene-edac.yaml
@@ -97,7 +97,6 @@ patternProperties:
- reg
- memory-controller
-
'^edacpmd@':
description: PMD subnode
type: object
diff --git a/Documentation/devicetree/bindings/firmware/qemu,fw-cfg-mmio.yaml b/Documentation/devicetree/bindings/firmware/qemu,fw-cfg-mmio.yaml
index 3faae3236665..c6fc1d6e25da 100644
--- a/Documentation/devicetree/bindings/firmware/qemu,fw-cfg-mmio.yaml
+++ b/Documentation/devicetree/bindings/firmware/qemu,fw-cfg-mmio.yaml
@@ -23,7 +23,6 @@ description: |
The authoritative guest-side hardware interface documentation to the fw_cfg
device can be found in "docs/specs/fw_cfg.txt" in the QEMU source tree.
-
properties:
compatible:
const: qemu,fw-cfg-mmio
diff --git a/Documentation/devicetree/bindings/fpga/fpga-region.yaml b/Documentation/devicetree/bindings/fpga/fpga-region.yaml
index 7d2d3b7aa4b7..4c61461d6247 100644
--- a/Documentation/devicetree/bindings/fpga/fpga-region.yaml
+++ b/Documentation/devicetree/bindings/fpga/fpga-region.yaml
@@ -18,7 +18,6 @@ description: |
- Supported Use Models
- Constraints
-
Introduction
============
@@ -31,7 +30,6 @@ description: |
document isn't a replacement for any manufacturers specifications for FPGA
usage.
-
Terminology
===========
@@ -108,7 +106,6 @@ description: |
a soft logic bridge (Bridge0-2) in the FPGA. The contents of each PRR can be
reprogrammed independently while the rest of the system continues to function.
-
Sequence
========
@@ -124,7 +121,6 @@ description: |
When the overlay is removed, the child nodes will be removed and the FPGA Region
will disable the bridges.
-
FPGA Region
===========
@@ -170,7 +166,6 @@ description: |
hardware bridges remain enabled. The PR regions' bridges will be FPGA bridges
within the static image of the FPGA.
-
Supported Use Models
====================
diff --git a/Documentation/devicetree/bindings/gpio/brcm,xgs-iproc-gpio.yaml b/Documentation/devicetree/bindings/gpio/brcm,xgs-iproc-gpio.yaml
index c213cb9ddb9f..5cfefbbea6ca 100644
--- a/Documentation/devicetree/bindings/gpio/brcm,xgs-iproc-gpio.yaml
+++ b/Documentation/devicetree/bindings/gpio/brcm,xgs-iproc-gpio.yaml
@@ -66,5 +66,4 @@ examples:
interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
};
-
...
diff --git a/Documentation/devicetree/bindings/gpio/fairchild,74hc595.yaml b/Documentation/devicetree/bindings/gpio/fairchild,74hc595.yaml
index ab35bcf98101..23410aeca300 100644
--- a/Documentation/devicetree/bindings/gpio/fairchild,74hc595.yaml
+++ b/Documentation/devicetree/bindings/gpio/fairchild,74hc595.yaml
@@ -22,7 +22,6 @@ description: |
___ ________
chip select# |___________________|
-
maintainers:
- Maxime Ripard <mripard@kernel.org>
diff --git a/Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml b/Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
index 152935334c76..3e3f49cf2f52 100644
--- a/Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
+++ b/Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
@@ -81,7 +81,6 @@ required:
- compatible
- reg
-
additionalProperties: false
examples:
diff --git a/Documentation/devicetree/bindings/hwmon/adi,max31827.yaml b/Documentation/devicetree/bindings/hwmon/adi,max31827.yaml
index f60e06ab7d0a..c2f7c6ee1a37 100644
--- a/Documentation/devicetree/bindings/hwmon/adi,max31827.yaml
+++ b/Documentation/devicetree/bindings/hwmon/adi,max31827.yaml
@@ -93,7 +93,6 @@ allOf:
adi,fault-q:
default: 4
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/hwmon/national,lm90.yaml b/Documentation/devicetree/bindings/hwmon/national,lm90.yaml
index 1b871f166e79..164068ba069d 100644
--- a/Documentation/devicetree/bindings/hwmon/national,lm90.yaml
+++ b/Documentation/devicetree/bindings/hwmon/national,lm90.yaml
@@ -45,7 +45,6 @@ properties:
- ti,tmp461
- winbond,w83l771
-
interrupts:
items:
- description: |
diff --git a/Documentation/devicetree/bindings/hwmon/ti,tmp513.yaml b/Documentation/devicetree/bindings/hwmon/ti,tmp513.yaml
index cba5b4a1b81f..0fe6ea190f60 100644
--- a/Documentation/devicetree/bindings/hwmon/ti,tmp513.yaml
+++ b/Documentation/devicetree/bindings/hwmon/ti,tmp513.yaml
@@ -20,7 +20,6 @@ description: |
https://www.ti.com/lit/gpn/tmp513
https://www.ti.com/lit/gpn/tmp512
-
properties:
compatible:
enum:
diff --git a/Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml b/Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
index ee7de53e1918..d57e4bf8f65f 100644
--- a/Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
+++ b/Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
@@ -15,7 +15,6 @@ description: |
Datasheets:
https://www.ti.com/lit/gpn/tps23861
-
properties:
compatible:
enum:
diff --git a/Documentation/devicetree/bindings/i2c/i2c-mux-gpmux.yaml b/Documentation/devicetree/bindings/i2c/i2c-mux-gpmux.yaml
index b6af924dee2e..d8610daa10cd 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-mux-gpmux.yaml
+++ b/Documentation/devicetree/bindings/i2c/i2c-mux-gpmux.yaml
@@ -27,7 +27,6 @@ description: |+
| '------' | | dev | | dev | | dev |
'------------' '-----' '-----' '-----'
-
allOf:
- $ref: /schemas/i2c/i2c-mux.yaml#
diff --git a/Documentation/devicetree/bindings/i2c/realtek,rtl9301-i2c.yaml b/Documentation/devicetree/bindings/i2c/realtek,rtl9301-i2c.yaml
index 17ce39c19ab1..f9a449fee2b0 100644
--- a/Documentation/devicetree/bindings/i2c/realtek,rtl9301-i2c.yaml
+++ b/Documentation/devicetree/bindings/i2c/realtek,rtl9301-i2c.yaml
@@ -64,7 +64,6 @@ patternProperties:
required:
- reg
-
allOf:
- if:
properties:
diff --git a/Documentation/devicetree/bindings/i2c/tsd,mule-i2c-mux.yaml b/Documentation/devicetree/bindings/i2c/tsd,mule-i2c-mux.yaml
index 28139b676661..19cfffb39296 100644
--- a/Documentation/devicetree/bindings/i2c/tsd,mule-i2c-mux.yaml
+++ b/Documentation/devicetree/bindings/i2c/tsd,mule-i2c-mux.yaml
@@ -16,7 +16,6 @@ description: |
can be selected by writing the appropriate device number to an I2C config
register.
-
+--------------------------------------------------+
| Mule |
0x18| +---------------+ |
@@ -34,7 +33,6 @@ description: |
| |__/ +--------+ |
+--------------------------------------------------+
-
allOf:
- $ref: /schemas/i2c/i2c-mux.yaml#
diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7380.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7380.yaml
index 8dae89ecb64d..b91bfb16ed6b 100644
--- a/Documentation/devicetree/bindings/iio/adc/adi,ad7380.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7380.yaml
@@ -30,7 +30,6 @@ description: |
* https://www.analog.com/en/products/adaq4380-4.html
* https://www.analog.com/en/products/adaq4381-4.html
-
$ref: /schemas/spi/spi-peripheral-props.yaml#
properties:
diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
index 1180d2ffbf84..73c8e9c532f3 100644
--- a/Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
@@ -166,7 +166,6 @@ properties:
An example of backend can be found at
http://analogdevicesinc.github.io/hdl/library/axi_ad7606x/index.html
-
patternProperties:
"^channel@[1-8]$":
type: object
diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7949.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7949.yaml
index 9ee4d977c5ed..238a8c9c4143 100644
--- a/Documentation/devicetree/bindings/iio/adc/adi,ad7949.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7949.yaml
@@ -48,7 +48,6 @@ properties:
enum: [2500000, 4096000]
default: 4096000
-
'#io-channel-cells':
const: 1
diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ade9000.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ade9000.yaml
index bd429552d568..f22eba0250ee 100644
--- a/Documentation/devicetree/bindings/iio/adc/adi,ade9000.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adi,ade9000.yaml
@@ -57,7 +57,6 @@ properties:
description: External clock source when not using crystal
maxItems: 1
-
"#clock-cells":
description:
ADE9000 can provide clock output via CLKOUT pin with external buffer.
diff --git a/Documentation/devicetree/bindings/iio/adc/cosmic,10001-adc.yaml b/Documentation/devicetree/bindings/iio/adc/cosmic,10001-adc.yaml
index 4e695b97d015..9ea44ce63f25 100644
--- a/Documentation/devicetree/bindings/iio/adc/cosmic,10001-adc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/cosmic,10001-adc.yaml
@@ -36,7 +36,6 @@ properties:
"#io-channel-cells":
const: 1
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml b/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml
index 17bb60e18a1c..c4c4575d3fa9 100644
--- a/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml
@@ -456,7 +456,6 @@ patternProperties:
items:
minimum: 40
-
- if:
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml b/Documentation/devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml
index 1caa896fce82..de91cb03fdc6 100644
--- a/Documentation/devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml
@@ -57,7 +57,6 @@ description: |
4 | batt_dischrg_i
5 | ts_v
-
properties:
compatible:
oneOf:
diff --git a/Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml b/Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
index 4151f99b42aa..9752d1450064 100644
--- a/Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
+++ b/Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
@@ -29,7 +29,6 @@ description: |
|
GND
-
properties:
compatible:
const: voltage-divider
diff --git a/Documentation/devicetree/bindings/iio/frequency/adi,admv4420.yaml b/Documentation/devicetree/bindings/iio/frequency/adi,admv4420.yaml
index 64f2352aac3d..ca40359a3944 100644
--- a/Documentation/devicetree/bindings/iio/frequency/adi,admv4420.yaml
+++ b/Documentation/devicetree/bindings/iio/frequency/adi,admv4420.yaml
@@ -37,7 +37,6 @@ required:
- compatible
- reg
-
allOf:
- $ref: /schemas/spi/spi-peripheral-props.yaml#
diff --git a/Documentation/devicetree/bindings/iio/pressure/murata,zpa2326.yaml b/Documentation/devicetree/bindings/iio/pressure/murata,zpa2326.yaml
index c33640ddde58..886f4129c301 100644
--- a/Documentation/devicetree/bindings/iio/pressure/murata,zpa2326.yaml
+++ b/Documentation/devicetree/bindings/iio/pressure/murata,zpa2326.yaml
@@ -12,7 +12,6 @@ maintainers:
description: |
Pressure sensor from Murata with SPI and I2C bus interfaces.
-
properties:
compatible:
const: murata,zpa2326
diff --git a/Documentation/devicetree/bindings/iio/proximity/semtech,sx9324.yaml b/Documentation/devicetree/bindings/iio/proximity/semtech,sx9324.yaml
index 48f221463166..8fed45ee557b 100644
--- a/Documentation/devicetree/bindings/iio/proximity/semtech,sx9324.yaml
+++ b/Documentation/devicetree/bindings/iio/proximity/semtech,sx9324.yaml
@@ -78,7 +78,6 @@ properties:
minItems: 3
maxItems: 3
-
semtech,ph01-resolution:
$ref: /schemas/types.yaml#/definitions/uint32
enum: [8, 16, 32, 64, 128, 256, 512, 1024]
diff --git a/Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml b/Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
index ee0b558bb866..a22725f7619b 100644
--- a/Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
+++ b/Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
@@ -39,7 +39,6 @@ $defs:
- reg
- adi,sensor-type
-
properties:
compatible:
oneOf:
diff --git a/Documentation/devicetree/bindings/input/ti,drv266x.yaml b/Documentation/devicetree/bindings/input/ti,drv266x.yaml
index da1818824373..1bce389d0e5c 100644
--- a/Documentation/devicetree/bindings/input/ti,drv266x.yaml
+++ b/Documentation/devicetree/bindings/input/ti,drv266x.yaml
@@ -37,7 +37,6 @@ examples:
- |
#include <dt-bindings/gpio/gpio.h>
-
i2c {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml b/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml
index dad3ad2fd93b..da16d8e9bdc5 100644
--- a/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml
+++ b/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml
@@ -122,7 +122,6 @@ allOf:
required:
- reg
-
unevaluatedProperties: false
examples:
diff --git a/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml b/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml
index f3247a47f9ee..bfd30aae682b 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml
@@ -305,7 +305,6 @@ examples:
};
};
-
device@0 {
reg = <0 4>;
interrupts = <1 1 4 &part0>;
diff --git a/Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2700-intc.yaml b/Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2700-intc.yaml
index 55636d06a674..c45e97e2f583 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2700-intc.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2700-intc.yaml
@@ -53,7 +53,6 @@ properties:
| |---...
+---------+---module31
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/interrupt-controller/fsl,vf610-mscm-ir.yaml b/Documentation/devicetree/bindings/interrupt-controller/fsl,vf610-mscm-ir.yaml
index fdc254f8d013..55b1ae863b91 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/fsl,vf610-mscm-ir.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/fsl,vf610-mscm-ir.yaml
@@ -14,7 +14,6 @@ description:
Vybrid SoC's but is only really useful in dual core configurations (VF6xx
which comes with a Cortex-A5/Cortex-M4 combination).
-
maintainers:
- Frank Li <Frank.Li@nxp.com>
diff --git a/Documentation/devicetree/bindings/interrupt-controller/loongson,liointc.yaml b/Documentation/devicetree/bindings/interrupt-controller/loongson,liointc.yaml
index 60441f0c5d72..f63b23f48d8e 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/loongson,liointc.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/loongson,liointc.yaml
@@ -78,7 +78,6 @@ required:
- '#interrupt-cells'
- loongson,parent_int_map
-
unevaluatedProperties: false
if:
diff --git a/Documentation/devicetree/bindings/interrupt-controller/mediatek,mtk-cirq.yaml b/Documentation/devicetree/bindings/interrupt-controller/mediatek,mtk-cirq.yaml
index fdcb4d8db818..20dfffb34f0c 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/mediatek,mtk-cirq.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/mediatek,mtk-cirq.yaml
@@ -18,7 +18,6 @@ description:
flush command is executed. With CIRQ, MCUSYS can be completely turned off
to improve the system power consumption without losing interrupts.
-
properties:
compatible:
items:
diff --git a/Documentation/devicetree/bindings/interrupt-controller/mscc,ocelot-icpu-intr.yaml b/Documentation/devicetree/bindings/interrupt-controller/mscc,ocelot-icpu-intr.yaml
index 4ff609faba32..d943ea820cdd 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/mscc,ocelot-icpu-intr.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/mscc,ocelot-icpu-intr.yaml
@@ -26,7 +26,6 @@ properties:
- mscc,ocelot-icpu-intr
- mscc,serval-icpu-intr
-
'#interrupt-cells':
const: 1
diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
index 89495f094d52..f8bd24d5949e 100644
--- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
+++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
@@ -638,7 +638,6 @@ examples:
<&smmu1 7>;
};
-
/* SMMU with stream matching */
smmu2: iommu@ba5f0000 {
compatible = "arm,smmu-v1";
@@ -664,7 +663,6 @@ examples:
iommus = <&smmu2 1 0x30>;
};
-
/* ARM MMU-500 with 10-bit stream ID input configuration */
smmu3: iommu@ba600000 {
compatible = "arm,mmu-500", "arm,smmu-v2";
@@ -685,8 +683,6 @@ examples:
/* bus whose child devices emit one unique 10-bit stream
ID each, but may master through multiple SMMU TBUs */
iommu-map = <0 &smmu3 0 0x400>;
-
-
};
- |+
diff --git a/Documentation/devicetree/bindings/mailbox/arm,mhu.yaml b/Documentation/devicetree/bindings/mailbox/arm,mhu.yaml
index d9a4f4a02d7c..e45b661e8b41 100644
--- a/Documentation/devicetree/bindings/mailbox/arm,mhu.yaml
+++ b/Documentation/devicetree/bindings/mailbox/arm,mhu.yaml
@@ -52,7 +52,6 @@ properties:
- const: arm,mhu-doorbell
- const: arm,primecell
-
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml b/Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
index 02f06314d85f..3828d77f6316 100644
--- a/Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
+++ b/Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
@@ -127,7 +127,6 @@ properties:
- minimum: 0
maximum: 124
-
'#mbox-cells':
description: |
It is always set to 2. The first argument in the consumers 'mboxes'
diff --git a/Documentation/devicetree/bindings/mailbox/mtk,adsp-mbox.yaml b/Documentation/devicetree/bindings/mailbox/mtk,adsp-mbox.yaml
index 8a1369df4ecb..4ca0d5e49c79 100644
--- a/Documentation/devicetree/bindings/mailbox/mtk,adsp-mbox.yaml
+++ b/Documentation/devicetree/bindings/mailbox/mtk,adsp-mbox.yaml
@@ -26,7 +26,6 @@ properties:
- mediatek,mt8188-adsp-mbox
- const: mediatek,mt8186-adsp-mbox
-
"#mbox-cells":
const: 0
diff --git a/Documentation/devicetree/bindings/media/amphion,vpu.yaml b/Documentation/devicetree/bindings/media/amphion,vpu.yaml
index 5a920d9e78c7..fa18013d705d 100644
--- a/Documentation/devicetree/bindings/media/amphion,vpu.yaml
+++ b/Documentation/devicetree/bindings/media/amphion,vpu.yaml
@@ -45,7 +45,6 @@ patternProperties:
between driver and firmware. Implement via mailbox on driver.
$ref: /schemas/mailbox/fsl,mu.yaml#
-
"^vpu-core@[0-9a-f]+$":
description:
Each core correspond a decoder or encoder, need to configure them
diff --git a/Documentation/devicetree/bindings/media/i2c/adi,adv7604.yaml b/Documentation/devicetree/bindings/media/i2c/adi,adv7604.yaml
index 2dc2829d42a0..f8d9889dbc21 100644
--- a/Documentation/devicetree/bindings/media/i2c/adi,adv7604.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/adi,adv7604.yaml
@@ -154,7 +154,5 @@ examples:
};
};
};
-
-
};
};
diff --git a/Documentation/devicetree/bindings/media/i2c/techwell,tw9900.yaml b/Documentation/devicetree/bindings/media/i2c/techwell,tw9900.yaml
index c9673391afdb..0592d0b9af92 100644
--- a/Documentation/devicetree/bindings/media/i2c/techwell,tw9900.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/techwell,tw9900.yaml
@@ -70,7 +70,6 @@ properties:
$ref: /schemas/graph.yaml#/properties/port
description: Video port for the decoder output.
-
required:
- port@0
- port@1
diff --git a/Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml b/Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
index 4cba42ba7cf7..b5aca3d2cc5c 100644
--- a/Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
+++ b/Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
@@ -79,7 +79,6 @@ allOf:
power-domains:
minItems: 2 # Wrapper and 1 slot
-
additionalProperties: false
examples:
diff --git a/Documentation/devicetree/bindings/media/qcom,sc8280xp-camss.yaml b/Documentation/devicetree/bindings/media/qcom,sc8280xp-camss.yaml
index d195f1bfb23d..c99fe4106eee 100644
--- a/Documentation/devicetree/bindings/media/qcom,sc8280xp-camss.yaml
+++ b/Documentation/devicetree/bindings/media/qcom,sc8280xp-camss.yaml
@@ -484,7 +484,6 @@ examples:
"gcc_axi_hf",
"gcc_axi_sf";
-
iommus = <&apps_smmu 0x2000 0x4e0>,
<&apps_smmu 0x2020 0x4e0>,
<&apps_smmu 0x2040 0x4e0>,
diff --git a/Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-is.yaml b/Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-is.yaml
index 71d63bb9abb5..32e72d11bd19 100644
--- a/Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-is.yaml
+++ b/Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-is.yaml
@@ -111,7 +111,6 @@ patternProperties:
reg:
maxItems: 1
-
clocks:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/media/samsung,s5pv210-jpeg.yaml b/Documentation/devicetree/bindings/media/samsung,s5pv210-jpeg.yaml
index e28d6ec56c0b..5c969e764d4f 100644
--- a/Documentation/devicetree/bindings/media/samsung,s5pv210-jpeg.yaml
+++ b/Documentation/devicetree/bindings/media/samsung,s5pv210-jpeg.yaml
@@ -42,7 +42,6 @@ properties:
reg:
maxItems: 1
-
required:
- compatible
- clocks
diff --git a/Documentation/devicetree/bindings/media/st,stm32-dma2d.yaml b/Documentation/devicetree/bindings/media/st,stm32-dma2d.yaml
index 4afa4a24b868..b9f7d84f38c2 100644
--- a/Documentation/devicetree/bindings/media/st,stm32-dma2d.yaml
+++ b/Documentation/devicetree/bindings/media/st,stm32-dma2d.yaml
@@ -21,7 +21,6 @@ description:
format and copy the result into a part or the whole of a destination image
with a different color format. (TODO)
-
maintainers:
- Dillon Min <dillon.minfei@gmail.com>
diff --git a/Documentation/devicetree/bindings/media/video-interface-devices.yaml b/Documentation/devicetree/bindings/media/video-interface-devices.yaml
index 3ad1590b0496..a81d2a155fe6 100644
--- a/Documentation/devicetree/bindings/media/video-interface-devices.yaml
+++ b/Documentation/devicetree/bindings/media/video-interface-devices.yaml
@@ -128,7 +128,6 @@ properties:
0 degrees camera rotation:
-
Y-Rp
^
Y-Rc !
@@ -145,7 +144,6 @@ properties:
0 +------------------------------------->
0 X-Rc
-
X-Rc 0
<------------------------------------+ 0
X-Rp 0 !
@@ -228,7 +226,6 @@ properties:
V
X-Rc
-
Example one - Webcam
A camera module installed on the user facing part of a laptop screen
@@ -273,7 +270,6 @@ properties:
optical inversion, the two reference systems will not be aligned, with
'Rp' being rotated 180 degrees relatively to 'Rc':
-
X-Rc 0
<------------------------------------+ 0
!
diff --git a/Documentation/devicetree/bindings/memory-controllers/qcom,ebi2-peripheral-props.yaml b/Documentation/devicetree/bindings/memory-controllers/qcom,ebi2-peripheral-props.yaml
index 29f8c30e8a88..aec88cd2df76 100644
--- a/Documentation/devicetree/bindings/memory-controllers/qcom,ebi2-peripheral-props.yaml
+++ b/Documentation/devicetree/bindings/memory-controllers/qcom,ebi2-peripheral-props.yaml
@@ -62,7 +62,6 @@ properties:
minimum: 0
maximum: 15
-
# FAST chip selects
qcom,xmem-address-hold-enable:
$ref: /schemas/types.yaml#/definitions/uint32
diff --git a/Documentation/devicetree/bindings/mfd/stericsson,ab8500.yaml b/Documentation/devicetree/bindings/mfd/stericsson,ab8500.yaml
index b2cfa4120b8a..ce5e845ab5c5 100644
--- a/Documentation/devicetree/bindings/mfd/stericsson,ab8500.yaml
+++ b/Documentation/devicetree/bindings/mfd/stericsson,ab8500.yaml
@@ -444,7 +444,6 @@ properties:
additionalProperties: false
-
regulator-external:
description: Node describing the AB8500 external regulators. This
concerns the autonomous regulators VSMPS1, VSMPS2 and VSMPS3
diff --git a/Documentation/devicetree/bindings/mtd/amlogic,meson-nand.yaml b/Documentation/devicetree/bindings/mtd/amlogic,meson-nand.yaml
index 284f0f882c32..fa2aa29be794 100644
--- a/Documentation/devicetree/bindings/mtd/amlogic,meson-nand.yaml
+++ b/Documentation/devicetree/bindings/mtd/amlogic,meson-nand.yaml
@@ -88,7 +88,6 @@ patternProperties:
amlogic,boot-pages: [nand-is-boot-medium, "amlogic,boot-page-step"]
amlogic,boot-page-step: [nand-is-boot-medium, "amlogic,boot-pages"]
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/mtd/marvell,nand-controller.yaml b/Documentation/devicetree/bindings/mtd/marvell,nand-controller.yaml
index 1ecea848e8b9..bc89cbf8193a 100644
--- a/Documentation/devicetree/bindings/mtd/marvell,nand-controller.yaml
+++ b/Documentation/devicetree/bindings/mtd/marvell,nand-controller.yaml
@@ -145,7 +145,6 @@ allOf:
clock-names:
minItems: 1
-
unevaluatedProperties: false
examples:
diff --git a/Documentation/devicetree/bindings/mux/mux-controller.yaml b/Documentation/devicetree/bindings/mux/mux-controller.yaml
index 571ad9e13ecf..78340bbe4df6 100644
--- a/Documentation/devicetree/bindings/mux/mux-controller.yaml
+++ b/Documentation/devicetree/bindings/mux/mux-controller.yaml
@@ -20,7 +20,6 @@ description: |
space is a simple zero-based enumeration. I.e. 0-1 for a 2-way multiplexer,
0-7 for an 8-way multiplexer, etc.
-
Mux controller nodes
--------------------
diff --git a/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml b/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml
index fc62fb2a68ac..323a669fa982 100644
--- a/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml
+++ b/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml
@@ -201,7 +201,6 @@ allOf:
- clocks
- resets
-
mdio@2:
$ref: mdio.yaml#
unevaluatedProperties: false
@@ -251,7 +250,6 @@ allOf:
maxItems: 1
power-domains: false
-
unevaluatedProperties: false
examples:
diff --git a/Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml b/Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml
index 0e3fb4e42e3f..a1119c47e29b 100644
--- a/Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml
+++ b/Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml
@@ -31,7 +31,6 @@ properties:
- description: RX and TX rings interrupt line
- description: Wake-on-LAN interrupt line
-
clocks:
minItems: 1
items:
diff --git a/Documentation/devicetree/bindings/net/brcm,mdio-mux-iproc.yaml b/Documentation/devicetree/bindings/net/brcm,mdio-mux-iproc.yaml
index 3f27746d9a56..d544f785e6b9 100644
--- a/Documentation/devicetree/bindings/net/brcm,mdio-mux-iproc.yaml
+++ b/Documentation/devicetree/bindings/net/brcm,mdio-mux-iproc.yaml
@@ -29,7 +29,6 @@ properties:
maxItems: 1
description: core clock driving the MDIO block
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml b/Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml
index 44fd23a5fa2b..a930358f6a66 100644
--- a/Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml
+++ b/Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml
@@ -100,7 +100,6 @@ examples:
};
};
-
ethernet@60000000 {
compatible = "cortina,gemini-ethernet";
reg = <0x60000000 0x4000>, /* Global registers, queue */
diff --git a/Documentation/devicetree/bindings/net/fsl,gianfar.yaml b/Documentation/devicetree/bindings/net/fsl,gianfar.yaml
index f92f284aa05b..0d8909770ccb 100644
--- a/Documentation/devicetree/bindings/net/fsl,gianfar.yaml
+++ b/Documentation/devicetree/bindings/net/fsl,gianfar.yaml
@@ -167,8 +167,6 @@ allOf:
- description: Receive interrupt
- description: Error interrupt
-
-
unevaluatedProperties: false
examples:
diff --git a/Documentation/devicetree/bindings/net/mdio-mux-multiplexer.yaml b/Documentation/devicetree/bindings/net/mdio-mux-multiplexer.yaml
index 282987074ee4..23947ba6aeaf 100644
--- a/Documentation/devicetree/bindings/net/mdio-mux-multiplexer.yaml
+++ b/Documentation/devicetree/bindings/net/mdio-mux-multiplexer.yaml
@@ -14,7 +14,6 @@ description: |+
of a mux producer device. The mux producer can be of any type like mmio mux
producer, gpio mux producer or generic register based mux producer.
-
allOf:
- $ref: /schemas/net/mdio-mux.yaml#
diff --git a/Documentation/devicetree/bindings/net/qcom,ipa.yaml b/Documentation/devicetree/bindings/net/qcom,ipa.yaml
index b4a79912d473..c7f5f2ef7452 100644
--- a/Documentation/devicetree/bindings/net/qcom,ipa.yaml
+++ b/Documentation/devicetree/bindings/net/qcom,ipa.yaml
@@ -24,7 +24,6 @@ description:
iommu/iommu.txt and iommu/arm,smmu.yaml for more information about SMMU
bindings.
-
- |
-------- ---------
| | | |
diff --git a/Documentation/devicetree/bindings/net/ti,cpsw-switch.yaml b/Documentation/devicetree/bindings/net/ti,cpsw-switch.yaml
index d14ca81f70e0..8b5da602a2e8 100644
--- a/Documentation/devicetree/bindings/net/ti,cpsw-switch.yaml
+++ b/Documentation/devicetree/bindings/net/ti,cpsw-switch.yaml
@@ -156,7 +156,6 @@ patternProperties:
CPSW MDIO bus.
$ref: ti,davinci-mdio.yaml#
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/net/wireless/ti,wlcore.yaml b/Documentation/devicetree/bindings/net/wireless/ti,wlcore.yaml
index 75c9489f319b..9de5fdefcbcc 100644
--- a/Documentation/devicetree/bindings/net/wireless/ti,wlcore.yaml
+++ b/Documentation/devicetree/bindings/net/wireless/ti,wlcore.yaml
@@ -50,7 +50,6 @@ properties:
Points to the node of the regulator that powers/enable the wl12xx/wl18xx
chip. This is required when connected via SPI.
-
ref-clock-frequency:
$ref: /schemas/types.yaml#/definitions/uint32
description: Reference clock frequency.
diff --git a/Documentation/devicetree/bindings/pci/altr,pcie-root-port.yaml b/Documentation/devicetree/bindings/pci/altr,pcie-root-port.yaml
index 5d3f48a001b7..f516db47ab20 100644
--- a/Documentation/devicetree/bindings/pci/altr,pcie-root-port.yaml
+++ b/Documentation/devicetree/bindings/pci/altr,pcie-root-port.yaml
@@ -93,7 +93,6 @@ allOf:
reg-names:
minItems: 3
-
unevaluatedProperties: false
examples:
diff --git a/Documentation/devicetree/bindings/pci/loongson.yaml b/Documentation/devicetree/bindings/pci/loongson.yaml
index 1988465e73a1..e5bba63aa947 100644
--- a/Documentation/devicetree/bindings/pci/loongson.yaml
+++ b/Documentation/devicetree/bindings/pci/loongson.yaml
@@ -32,7 +32,6 @@ properties:
minItems: 1
maxItems: 3
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pci/rockchip-dw-pcie.yaml b/Documentation/devicetree/bindings/pci/rockchip-dw-pcie.yaml
index 6c6d828ce964..def513d29d26 100644
--- a/Documentation/devicetree/bindings/pci/rockchip-dw-pcie.yaml
+++ b/Documentation/devicetree/bindings/pci/rockchip-dw-pcie.yaml
@@ -121,7 +121,6 @@ allOf:
- const: dma2
- const: dma3
-
unevaluatedProperties: false
examples:
diff --git a/Documentation/devicetree/bindings/pci/starfive,jh7110-pcie.yaml b/Documentation/devicetree/bindings/pci/starfive,jh7110-pcie.yaml
index 5f432452c815..33c80626e8ec 100644
--- a/Documentation/devicetree/bindings/pci/starfive,jh7110-pcie.yaml
+++ b/Documentation/devicetree/bindings/pci/starfive,jh7110-pcie.yaml
@@ -16,7 +16,6 @@ properties:
compatible:
const: starfive,jh7110-pcie
-
reg:
maxItems: 2
diff --git a/Documentation/devicetree/bindings/pci/versatile.yaml b/Documentation/devicetree/bindings/pci/versatile.yaml
index 294c7cd84b37..d30b8849db91 100644
--- a/Documentation/devicetree/bindings/pci/versatile.yaml
+++ b/Documentation/devicetree/bindings/pci/versatile.yaml
@@ -90,5 +90,4 @@ examples:
<0x0000 0 0 4 &sic 28>;
};
-
...
diff --git a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml
index a1b55168e050..863a1a446739 100644
--- a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml
@@ -35,7 +35,6 @@ properties:
- qcom,sm8350-qmp-usb3-uni-phy
- qcom,x1e80100-qmp-usb3-uni-phy
-
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/pinctrl/brcm,bcm21664-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/brcm,bcm21664-pinctrl.yaml
index 1283a588416d..a2e609b066ee 100644
--- a/Documentation/devicetree/bindings/pinctrl/brcm,bcm21664-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm21664-pinctrl.yaml
@@ -116,7 +116,6 @@ patternProperties:
input-schmitt-enable: false
input-schmitt-disable: false
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/fsl,imx9-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/fsl,imx9-pinctrl.yaml
index a438db8884f2..96e7b6995273 100644
--- a/Documentation/devicetree/bindings/pinctrl/fsl,imx9-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/fsl,imx9-pinctrl.yaml
@@ -58,7 +58,6 @@ patternProperties:
- description: |
"pad_setting" indicates the pad configuration value to be applied.
-
required:
- fsl,pins
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,qcs404-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,qcs404-pinctrl.yaml
index 4009501b3414..63e96d60bfaa 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,qcs404-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,qcs404-pinctrl.yaml
@@ -142,7 +142,6 @@ examples:
interrupt-controller;
#interrupt-cells = <2>;
-
blsp1-i2c1-default-state {
pins = "gpio24", "gpio25";
function = "blsp_i2c1";
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm6115-lpass-lpi-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm6115-lpass-lpi-pinctrl.yaml
index f4cf2ce86fcd..d3e4926034a7 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,sm6115-lpass-lpi-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm6115-lpass-lpi-pinctrl.yaml
@@ -66,7 +66,6 @@ $defs:
Specify the alternative function to be configured for the specified
pins.
-
allOf:
- $ref: qcom,lpass-lpi-common.yaml#
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm6125-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm6125-tlmm.yaml
index ddeaeaa9a450..5a57a59cc1e5 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,sm6125-tlmm.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm6125-tlmm.yaml
@@ -88,7 +88,6 @@ $defs:
uim2_present, uim2_reset, unused1, unused2, usb_phy, vfr_1, vsense_trigger,
wlan1_adc0, wlan1_adc1, wlan2_adc0, wlan2_adc1, wsa_clk, wsa_data ]
-
required:
- pins
diff --git a/Documentation/devicetree/bindings/pinctrl/renesas,rza1-ports.yaml b/Documentation/devicetree/bindings/pinctrl/renesas,rza1-ports.yaml
index 737eb4e14090..8203c3c46cc7 100644
--- a/Documentation/devicetree/bindings/pinctrl/renesas,rza1-ports.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/renesas,rza1-ports.yaml
@@ -65,7 +65,6 @@ patternProperties:
- '#gpio-cells'
- gpio-ranges
-
additionalProperties:
anyOf:
- type: object
@@ -150,7 +149,6 @@ examples:
pinmux = <RZA1_PINMUX(3, 0, 6)>, <RZA1_PINMUX(3, 2, 4)>;
};
-
/*
* I2c master: both SDA and SCL pins need bi-directional operations
* Pin #4 on port #1 is configured as alternate function #1.
@@ -162,7 +160,6 @@ examples:
pinmux = <RZA1_PINMUX(1, 4, 1)>, <RZA1_PINMUX(1, 5, 1)>;
};
-
/*
* Multi-function timer input and output compare pins.
*/
diff --git a/Documentation/devicetree/bindings/pinctrl/starfive,jh7100-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/starfive,jh7100-pinctrl.yaml
index f3258f2fd3a4..3f14eab01c54 100644
--- a/Documentation/devicetree/bindings/pinctrl/starfive,jh7100-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/starfive,jh7100-pinctrl.yaml
@@ -32,7 +32,6 @@ description: |
| | | | | | -------
UART0 UART1 --
-
The big MUX in the diagram only has 7 different ways of mapping peripherals
on the left to pins on the right. StarFive calls the 7 configurations "signal
groups".
diff --git a/Documentation/devicetree/bindings/power/supply/mt6360_charger.yaml b/Documentation/devicetree/bindings/power/supply/mt6360_charger.yaml
index 4c74cc78729e..3e8689019251 100644
--- a/Documentation/devicetree/bindings/power/supply/mt6360_charger.yaml
+++ b/Documentation/devicetree/bindings/power/supply/mt6360_charger.yaml
@@ -21,7 +21,6 @@ properties:
description: Maximum CHGIN regulation voltage in uV.
enum: [ 5500000, 6500000, 11000000, 14500000 ]
-
usb-otg-vbus-regulator:
type: object
description: OTG boost regulator.
diff --git a/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-charger.yaml b/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-charger.yaml
index 994fac12c8da..4f19744844e9 100644
--- a/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-charger.yaml
+++ b/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-charger.yaml
@@ -65,7 +65,6 @@ properties:
- const: vbus_v
- const: usb_charger_c
-
required:
- compatible
- monitored-battery
diff --git a/Documentation/devicetree/bindings/pwm/allwinner,sun4i-a10-pwm.yaml b/Documentation/devicetree/bindings/pwm/allwinner,sun4i-a10-pwm.yaml
index 1b192e197b11..1197858e431f 100644
--- a/Documentation/devicetree/bindings/pwm/allwinner,sun4i-a10-pwm.yaml
+++ b/Documentation/devicetree/bindings/pwm/allwinner,sun4i-a10-pwm.yaml
@@ -55,7 +55,6 @@ properties:
resets:
maxItems: 1
-
allOf:
- $ref: pwm.yaml#
diff --git a/Documentation/devicetree/bindings/regulator/richtek,rt6245-regulator.yaml b/Documentation/devicetree/bindings/regulator/richtek,rt6245-regulator.yaml
index b73762e151bb..84546fec3b18 100644
--- a/Documentation/devicetree/bindings/regulator/richtek,rt6245-regulator.yaml
+++ b/Documentation/devicetree/bindings/regulator/richtek,rt6245-regulator.yaml
@@ -55,7 +55,6 @@ properties:
delay time 0us, 10us, 20us, 40us. If this property is missing then keep
in chip default.
-
richtek,switch-freq-select:
$ref: /schemas/types.yaml#/definitions/uint8
enum: [0, 1, 2]
diff --git a/Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml b/Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml
index a492f74a8608..a927551356e6 100644
--- a/Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml
+++ b/Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml
@@ -79,7 +79,6 @@ properties:
It should be set as 3 (Single-Core mode) which is also the default if
omitted.
-
# R5F Processor Child Nodes:
# ==========================
@@ -167,7 +166,6 @@ patternProperties:
- description: region reserved for firmware image sections
additionalItems: true
-
# Optional properties:
# --------------------
# The following properties are optional properties for each of the R5F cores:
diff --git a/Documentation/devicetree/bindings/reset/ti,sci-reset.yaml b/Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
index 1db08ce9ae27..68640abacd95 100644
--- a/Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
+++ b/Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
@@ -40,7 +40,6 @@ properties:
Please see https://software-dl.ti.com/tisci/esd/latest/index.html for
protocol documentation for the values to be used for different devices.
-
additionalProperties: false
examples:
diff --git a/Documentation/devicetree/bindings/rng/inside-secure,safexcel-eip76.yaml b/Documentation/devicetree/bindings/rng/inside-secure,safexcel-eip76.yaml
index 0877eb44f9ed..f501fc7691c6 100644
--- a/Documentation/devicetree/bindings/rng/inside-secure,safexcel-eip76.yaml
+++ b/Documentation/devicetree/bindings/rng/inside-secure,safexcel-eip76.yaml
@@ -44,7 +44,6 @@ properties:
- const: core
- const: reg
-
allOf:
- if:
properties:
@@ -58,7 +57,6 @@ allOf:
required:
- interrupts
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,qe-muram.yaml b/Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,qe-muram.yaml
index cf0f38dbbe0d..2c06d869fdb5 100644
--- a/Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,qe-muram.yaml
+++ b/Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,qe-muram.yaml
@@ -30,7 +30,6 @@ properties:
$ref: /schemas/types.yaml#/definitions/string
enum: [host, slave]
-
patternProperties:
'^data\-only@[a-f0-9]+$':
type: object
diff --git a/Documentation/devicetree/bindings/soc/mediatek/mediatek,mutex.yaml b/Documentation/devicetree/bindings/soc/mediatek/mediatek,mutex.yaml
index a10326a9683d..5267cfe92572 100644
--- a/Documentation/devicetree/bindings/soc/mediatek/mediatek,mutex.yaml
+++ b/Documentation/devicetree/bindings/soc/mediatek/mediatek,mutex.yaml
@@ -91,7 +91,6 @@ allOf:
required:
- clocks
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/soc/microchip/atmel,at91rm9200-tcb.yaml b/Documentation/devicetree/bindings/soc/microchip/atmel,at91rm9200-tcb.yaml
index abf1adca0773..668b943db173 100644
--- a/Documentation/devicetree/bindings/soc/microchip/atmel,at91rm9200-tcb.yaml
+++ b/Documentation/devicetree/bindings/soc/microchip/atmel,at91rm9200-tcb.yaml
@@ -105,7 +105,6 @@ patternProperties:
additionalProperties: false
-
allOf:
- if:
properties:
diff --git a/Documentation/devicetree/bindings/soc/rockchip/grf.yaml b/Documentation/devicetree/bindings/soc/rockchip/grf.yaml
index dca5e27b8233..0b8e3294c83e 100644
--- a/Documentation/devicetree/bindings/soc/rockchip/grf.yaml
+++ b/Documentation/devicetree/bindings/soc/rockchip/grf.yaml
@@ -317,7 +317,6 @@ allOf:
properties:
clocks: false
-
examples:
- |
#include <dt-bindings/clock/rk3399-cru.h>
diff --git a/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml b/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml
index b5336bcbfb01..d97e88433d2f 100644
--- a/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml
+++ b/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml
@@ -11,7 +11,6 @@ maintainers:
- Suman Anna <s-anna@ti.com>
description: |+
-
The Programmable Real-Time Unit and Industrial Communication Subsystem
(PRU-ICSS a.k.a. PRUSS) is present on various TI SoCs such as AM335x, AM437x,
Keystone 66AK2G, OMAP-L138/DA850 etc. A PRUSS consists of dual 32-bit RISC
@@ -44,7 +43,6 @@ description: |+
integration within the IP and the SoC. These nodes are described in the
following sections.
-
PRU-ICSS Node
==============
Each PRU-ICSS instance is represented as its own node with the individual PRU
@@ -54,7 +52,6 @@ description: |+
See ../../mfd/syscon.yaml for generic SysCon binding details.
-
properties:
$nodename:
pattern: "^(pruss|icssg)@[0-9a-f]+$"
diff --git a/Documentation/devicetree/bindings/sound/adi,adau1372.yaml b/Documentation/devicetree/bindings/sound/adi,adau1372.yaml
index ea62e51aba90..9a7ff50a0a22 100644
--- a/Documentation/devicetree/bindings/sound/adi,adau1372.yaml
+++ b/Documentation/devicetree/bindings/sound/adi,adau1372.yaml
@@ -4,7 +4,6 @@
$id: http://devicetree.org/schemas/sound/adi,adau1372.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
-
title: Analog Devices ADAU1372 CODEC
maintainers:
diff --git a/Documentation/devicetree/bindings/sound/adi,adau7118.yaml b/Documentation/devicetree/bindings/sound/adi,adau7118.yaml
index 12f60507aed7..11f59c29b575 100644
--- a/Documentation/devicetree/bindings/sound/adi,adau7118.yaml
+++ b/Documentation/devicetree/bindings/sound/adi,adau7118.yaml
@@ -4,7 +4,6 @@
$id: http://devicetree.org/schemas/sound/adi,adau7118.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
-
title: Analog Devices ADAU7118 8 Channel PDM to I2S/TDM Converter
maintainers:
diff --git a/Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml b/Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
index 7bb6c5dff786..9435f395403a 100644
--- a/Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
+++ b/Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
@@ -135,7 +135,6 @@ properties:
the direction (input/output) needs to be dynamically adjusted.
type: boolean
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/sound/rockchip,rk3328-codec.yaml b/Documentation/devicetree/bindings/sound/rockchip,rk3328-codec.yaml
index 5cdb8bcc687b..52e3f1f900c4 100644
--- a/Documentation/devicetree/bindings/sound/rockchip,rk3328-codec.yaml
+++ b/Documentation/devicetree/bindings/sound/rockchip,rk3328-codec.yaml
@@ -8,10 +8,10 @@ title: Rockchip rk3328 internal codec
maintainers:
- Heiko Stuebner <heiko@sntech.de>
+
allOf:
- $ref: dai-common.yaml#
-
properties:
compatible:
const: rockchip,rk3328-codec
diff --git a/Documentation/devicetree/bindings/sound/samsung,tm2.yaml b/Documentation/devicetree/bindings/sound/samsung,tm2.yaml
index cbc7ba37362a..67586ba3e0a0 100644
--- a/Documentation/devicetree/bindings/sound/samsung,tm2.yaml
+++ b/Documentation/devicetree/bindings/sound/samsung,tm2.yaml
@@ -30,7 +30,6 @@ properties:
- items:
- description: Phandle to the HDMI transmitter node.
-
samsung,audio-routing:
description: |
List of the connections between audio components; each entry is
diff --git a/Documentation/devicetree/bindings/sound/ti,tlv320dac3100.yaml b/Documentation/devicetree/bindings/sound/ti,tlv320dac3100.yaml
index 85e937e34962..10299064cbc6 100644
--- a/Documentation/devicetree/bindings/sound/ti,tlv320dac3100.yaml
+++ b/Documentation/devicetree/bindings/sound/ti,tlv320dac3100.yaml
@@ -84,7 +84,6 @@ properties:
description: gpio pin number used for codec reset
deprecated: true
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/sound/wlf,wm8903.yaml b/Documentation/devicetree/bindings/sound/wlf,wm8903.yaml
index 4cfa66f62681..089b67384797 100644
--- a/Documentation/devicetree/bindings/sound/wlf,wm8903.yaml
+++ b/Documentation/devicetree/bindings/sound/wlf,wm8903.yaml
@@ -75,7 +75,6 @@ properties:
DCVDD-supply:
description: Digital core supply regulator for the DCVDD pin.
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/timer/nvidia,tegra-timer.yaml b/Documentation/devicetree/bindings/timer/nvidia,tegra-timer.yaml
index 9ea2ea3a7599..adf208b7a5b9 100644
--- a/Documentation/devicetree/bindings/timer/nvidia,tegra-timer.yaml
+++ b/Documentation/devicetree/bindings/timer/nvidia,tegra-timer.yaml
@@ -100,7 +100,6 @@ properties:
items:
- const: timer
-
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/timer/nvidia,tegra186-timer.yaml b/Documentation/devicetree/bindings/timer/nvidia,tegra186-timer.yaml
index 76516e18e042..1d0bd36907ed 100644
--- a/Documentation/devicetree/bindings/timer/nvidia,tegra186-timer.yaml
+++ b/Documentation/devicetree/bindings/timer/nvidia,tegra186-timer.yaml
@@ -15,7 +15,6 @@ description: >
reference generated by USEC, TSC or either clk_m or OSC. Each TMR can be
programmed to generate one-shot, periodic, or watchdog interrupts.
-
properties:
compatible:
oneOf:
diff --git a/Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml b/Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml
index 6d3ef364672e..6d3fa2bc9cee 100644
--- a/Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml
+++ b/Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml
@@ -28,7 +28,6 @@ properties:
- qcom,pm4125-typec
- const: qcom,pmi632-typec
-
connector:
type: object
$ref: /schemas/connector/usb-connector.yaml#
--
2.51.0
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