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Message-ID: <99841AD0EE6A35D4+4a6afacb-4d1c-4727-9a75-134190350aca@linux.starfivetech.com>
Date: Fri, 31 Oct 2025 14:46:46 +0800
From: Hal Feng <hal.feng@...ux.starfivetech.com>
To: "Rob Herring (Arm)" <robh@...nel.org>,
 Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley
 <conor+dt@...nel.org>, Stephen Boyd <sboyd@...nel.org>,
 David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>,
 Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
 Thomas Zimmermann <tzimmermann@...e.de>,
 Andrzej Hajda <andrzej.hajda@...el.com>, Robert Foss <rfoss@...nel.org>,
 Vinod Koul <vkoul@...nel.org>, Moritz Fischer <mdf@...nel.org>,
 Xu Yilun <yilun.xu@...el.com>, Bartosz Golaszewski <brgl@...ev.pl>,
 Guenter Roeck <linux@...ck-us.net>, Andi Shyti <andi.shyti@...nel.org>,
 Jonathan Cameron <jic23@...nel.org>,
 Dmitry Torokhov <dmitry.torokhov@...il.com>,
 Georgi Djakov <djakov@...nel.org>, Thomas Gleixner <tglx@...utronix.de>,
 Joerg Roedel <joro@...tes.org>, Jassi Brar <jassisinghbrar@...il.com>,
 Mauro Carvalho Chehab <mchehab@...nel.org>, Lee Jones <lee@...nel.org>,
 Miquel Raynal <miquel.raynal@...tlin.com>,
 Richard Weinberger <richard@....at>, Vignesh Raghavendra <vigneshr@...com>,
 Andrew Lunn <andrew+netdev@...n.ch>, "David S. Miller"
 <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>,
 Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
 Johannes Berg <johannes@...solutions.net>,
 Krzysztof Wilczyński <kwilczynski@...nel.org>,
 Manivannan Sadhasivam <mani@...nel.org>, Bjorn Helgaas
 <bhelgaas@...gle.com>, Kishon Vijay Abraham I <kishon@...nel.org>,
 Sebastian Reichel <sre@...nel.org>, Uwe Kleine-König
 <ukleinek@...nel.org>, Mark Brown <broonie@...nel.org>,
 Mathieu Poirier <mathieu.poirier@...aro.org>,
 Philipp Zabel <p.zabel@...gutronix.de>, Olivia Mackall <olivia@...enic.com>,
 Herbert Xu <herbert@...dor.apana.org.au>,
 Daniel Lezcano <daniel.lezcano@...aro.org>,
 Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
 linux-clk@...r.kernel.org, dri-devel@...ts.freedesktop.org,
 linux-fbdev@...r.kernel.org, dmaengine@...r.kernel.org,
 linux-fpga@...r.kernel.org, linux-gpio@...r.kernel.org,
 linux-hwmon@...r.kernel.org, linux-i2c@...r.kernel.org,
 linux-iio@...r.kernel.org, linux-input@...r.kernel.org,
 linux-pm@...r.kernel.org, iommu@...ts.linux.dev,
 linux-media@...r.kernel.org, linux-mtd@...ts.infradead.org,
 netdev@...r.kernel.org, linux-wireless@...r.kernel.org,
 linux-pci@...r.kernel.org, linux-phy@...ts.infradead.org,
 linux-pwm@...r.kernel.org, linux-remoteproc@...r.kernel.org,
 linux-crypto@...r.kernel.org, linux-sound@...r.kernel.org,
 linux-usb@...r.kernel.org
Subject: Re: [PATCH] dt-bindings: Remove extra blank lines
On 10/23/2025 10:37 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@...nel.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/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/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".
Reviewed-by: Hal Feng <hal.feng@...rfivetech.com>
Best regards,
Hal
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