* [PATCH] ARM: dts: imx6q-bx50v3: disable SD card
@ 2017-06-30 13:35 Romain Perier
2017-07-12 8:28 ` Shawn Guo
0 siblings, 1 reply; 2+ messages in thread
From: Romain Perier @ 2017-06-30 13:35 UTC (permalink / raw)
To: linux-arm-kernel
From: Ian Ray <ian.ray@ge.com>
Default boot medium must be internal eMMC, we don't want the SDIO to be
used for these devices. This commit disables the SD card interface
for GE Healthcare Bx50v3 devices.
Signed-off-by: Ian Ray <ian.ray@ge.com>
Signed-off-by: Romain Perier <romain.perier@collabora.com>
---
arch/arm/boot/dts/imx6q-bx50v3.dtsi | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/imx6q-bx50v3.dtsi b/arch/arm/boot/dts/imx6q-bx50v3.dtsi
index 75201ca..25466372 100644
--- a/arch/arm/boot/dts/imx6q-bx50v3.dtsi
+++ b/arch/arm/boot/dts/imx6q-bx50v3.dtsi
@@ -326,3 +326,7 @@
tcxo-clock-frequency = <26000000>;
};
};
+
+&usdhc2 {
+ status = "disabled";
+};
--
1.8.3.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH] ARM: dts: imx6q-bx50v3: disable SD card
2017-06-30 13:35 [PATCH] ARM: dts: imx6q-bx50v3: disable SD card Romain Perier
@ 2017-07-12 8:28 ` Shawn Guo
0 siblings, 0 replies; 2+ messages in thread
From: Shawn Guo @ 2017-07-12 8:28 UTC (permalink / raw)
To: linux-arm-kernel
On Fri, Jun 30, 2017 at 03:35:57PM +0200, Romain Perier wrote:
> From: Ian Ray <ian.ray@ge.com>
>
> Default boot medium must be internal eMMC, we don't want the SDIO to be
> used for these devices. This commit disables the SD card interface
> for GE Healthcare Bx50v3 devices.
>
> Signed-off-by: Ian Ray <ian.ray@ge.com>
> Signed-off-by: Romain Perier <romain.perier@collabora.com>
> ---
> arch/arm/boot/dts/imx6q-bx50v3.dtsi | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/arch/arm/boot/dts/imx6q-bx50v3.dtsi b/arch/arm/boot/dts/imx6q-bx50v3.dtsi
> index 75201ca..25466372 100644
> --- a/arch/arm/boot/dts/imx6q-bx50v3.dtsi
> +++ b/arch/arm/boot/dts/imx6q-bx50v3.dtsi
> @@ -326,3 +326,7 @@
> tcxo-clock-frequency = <26000000>;
> };
> };
> +
> +&usdhc2 {
> + status = "disabled";
> +};
Please keep the node alphabetically sorted.
Shawn
> --
> 1.8.3.1
>
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