From: Nicolas Ferre <nicolas.ferre@microchip.com>
To: Mihai Sain <mihai.sain@microchip.com>, <robh+dt@kernel.org>,
<krzysztof.kozlowski+dt@linaro.org>, <conor+dt@kernel.org>,
<alexandre.belloni@bootlin.com>, <claudiu.beznea@tuxon.dev>,
<devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>
Cc: <cristian.birsan@microchip.com>
Subject: Re: [PATCH] ARM: dts: microchip: sama5d27_som1_ek: Remove mmc-ddr-3_3v property from sdmmc0 node
Date: Tue, 12 Dec 2023 10:54:24 +0100 [thread overview]
Message-ID: <521ee68c-f204-4d56-a8ef-46f391bd1e1e@microchip.com> (raw)
In-Reply-To: <20231211070345.2792-1-mihai.sain@microchip.com>
On 11/12/2023 at 08:03, Mihai Sain wrote:
> On board the sdmmc0 interface is wired to a SD Card socket.
> According with mmc-controller bindings, the mmc-ddr-3_3v property
> is used for eMMC devices to enable high-speed DDR mode (3.3V I/O).
> Remove the mmc-ddr-3_3v property from sdmmc0 node.
>
> Signed-off-by: Mihai Sain <mihai.sain@microchip.com>
Fine with me:
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
> ---
> arch/arm/boot/dts/microchip/at91-sama5d27_som1_ek.dts | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/microchip/at91-sama5d27_som1_ek.dts b/arch/arm/boot/dts/microchip/at91-sama5d27_som1_ek.dts
> index d0a6dbd377df..f3ffb8f01d8a 100644
> --- a/arch/arm/boot/dts/microchip/at91-sama5d27_som1_ek.dts
> +++ b/arch/arm/boot/dts/microchip/at91-sama5d27_som1_ek.dts
> @@ -54,7 +54,6 @@ usb2: ehci@500000 {
>
> sdmmc0: sdio-host@a0000000 {
> bus-width = <8>;
> - mmc-ddr-3_3v;
> pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_sdmmc0_default>;
> status = "okay";
next prev parent reply other threads:[~2023-12-12 9:55 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-11 7:03 [PATCH] ARM: dts: microchip: sama5d27_som1_ek: Remove mmc-ddr-3_3v property from sdmmc0 node Mihai Sain
2023-12-12 9:54 ` Nicolas Ferre [this message]
2023-12-12 15:56 ` claudiu beznea
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