From: Detlev Casanova <detlev.casanova@collabora.com>
To: linux-kernel@vger.kernel.org
Cc: Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
NXP Linux Team <linux-imx@nxp.com>,
devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND
FLATTENED DEVICE TREE BINDINGS),
linux-arm-kernel@lists.infradead.org (moderated
list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE),
Detlev Casanova <detlev.casanova@collabora.com>
Subject: [PATCH] ARM: dts: imx6qdl-sabre: Add mmc aliases
Date: Fri, 28 Oct 2022 10:18:11 -0400 [thread overview]
Message-ID: <20221028141811.101122-1-detlev.casanova@collabora.com> (raw)
If not specified, the mmc0 and mmc1 devices will be the devices
mmc@2190000 and mmc@2194000, which are in disabled state on the iMX.6
Sabrelite devices.
The actual SD card reader devices are the ones at mmc@2198000 and
mmc@219c000.
Set aliases to use the correct mmc devices order.
Signed-off-by: Detlev Casanova <detlev.casanova@collabora.com>
---
arch/arm/boot/dts/imx6qdl-sabrelite.dtsi | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi b/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi
index 22f8e2783cdf..12573e1f917c 100644
--- a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi
@@ -14,6 +14,11 @@ chosen {
stdout-path = &uart2;
};
+ aliases {
+ mmc0 = &usdhc3;
+ mmc1 = &usdhc4;
+ };
+
memory@10000000 {
device_type = "memory";
reg = <0x10000000 0x40000000>;
--
2.38.1
next reply other threads:[~2022-10-28 14:19 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-28 14:18 Detlev Casanova [this message]
2022-11-11 2:52 ` [PATCH] ARM: dts: imx6qdl-sabre: Add mmc aliases Shawn Guo
2022-11-11 19:35 ` Detlev Casanova
2022-11-28 8:42 ` Ahmad Fatoum
2022-11-14 8:25 ` Shawn Guo
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