Linux SPI subsystem development
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From: Dhruva G <goledhruva@gmail.com>
To: Bhargav Joshi <j.bhargav.u@gmail.com>,
	Mark Brown <broonie@kernel.org>, Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Bartosz Golaszewski <brgl@kernel.org>, Nishanth Menon <nm@ti.com>,
	Santosh Shilimkar <ssantosh@kernel.org>
Cc: linux-spi@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, m-chawdhry@ti.com,
	daniel.baluta@gmail.com, simona.toaca@nxp.com
Subject: Re: [PATCH v2 1/2] ARM: dts: ti: keystone-k2l: Rename ti,davinci-spi-num-cs to num-cs
Date: Sun, 16 Aug 2026 22:52:35 +0530	[thread overview]
Message-ID: <fd81d0ce-46d4-4655-aebf-1387e5b030b6@gmail.com> (raw)
In-Reply-To: <20260816-ti-davinci-spi-v2-1-6c6f5171422b@gmail.com>

On 16-08-2026 03:53, Bhargav Joshi wrote:
> Property ti,davinci-spi-num-cs is present in the SPI
> nodes of keystone-k2l.dtsi, but it has never been documented in the
> bindings or matched by driver. Driver relies on standard num-cs
> property instead. Use standard property num-cs instad of
> davinci-spi-num-cs.
> 
> Signed-off-by: Bhargav Joshi <j.bhargav.u@gmail.com>
> ---

Reviewed-by: Dhruva Gole <goledhruva@gmail.com>

>  arch/arm/boot/dts/ti/keystone/keystone-k2l.dtsi | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/arch/arm/boot/dts/ti/keystone/keystone-k2l.dtsi b/arch/arm/boot/dts/ti/keystone/keystone-k2l.dtsi
> index 330b437b667f..39a846d7f8a4 100644
> --- a/arch/arm/boot/dts/ti/keystone/keystone-k2l.dtsi
> +++ b/arch/arm/boot/dts/ti/keystone/keystone-k2l.dtsi
> @@ -401,15 +401,15 @@ mdio: mdio@26200f00 {
>  };
>  
>  &spi0 {
> -       ti,davinci-spi-num-cs = <5>;
> +	num-cs = <5>;
>  };
>  
>  &spi1 {
> -       ti,davinci-spi-num-cs = <3>;
> +	num-cs = <3>;
>  };
>  
>  &spi2 {
> -       ti,davinci-spi-num-cs = <5>;
> +	num-cs = <5>;
>         /* Pin muxed. Enabled and configured by Bootloader */
>         status = "disabled";
>  };
> 


  reply	other threads:[~2026-08-16 17:22 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-15 22:23 [PATCH v2 0/2] spi: davinci: Convert bindings to DT schema and clean up DTS Bhargav Joshi
2026-08-15 22:23 ` [PATCH v2 1/2] ARM: dts: ti: keystone-k2l: Rename ti,davinci-spi-num-cs to num-cs Bhargav Joshi
2026-08-16 17:22   ` Dhruva G [this message]
2026-08-15 22:23 ` [PATCH v2 2/2] dt-bindings: spi: ti,davinci-spi: convert to DT schema Bhargav Joshi
2026-08-16 17:39   ` Dhruva G
2026-08-16 21:39     ` Bhargav Joshi

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