From: Mihai Sain <mihai.sain@microchip.com>
To: <robh+dt@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>,
<conor+dt@kernel.org>, <nicolas.ferre@microchip.com>,
<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>, Mihai Sain <mihai.sain@microchip.com>
Subject: [PATCH] ARM: dts: microchip: sama5d27_som1_ek: Remove mmc-ddr-3_3v property from sdmmc0 node
Date: Mon, 11 Dec 2023 09:03:45 +0200 [thread overview]
Message-ID: <20231211070345.2792-1-mihai.sain@microchip.com> (raw)
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>
---
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";
--
2.43.0
next reply other threads:[~2023-12-11 7:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-11 7:03 Mihai Sain [this message]
2023-12-12 9:54 ` [PATCH] ARM: dts: microchip: sama5d27_som1_ek: Remove mmc-ddr-3_3v property from sdmmc0 node Nicolas Ferre
2023-12-12 15:56 ` claudiu beznea
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