diff mbox series

[06/10] ARM: dts: imx6ul-kontron-n6x1x-s: Specify bus-width for SD card and eMMC

Message ID 20191016150622.21753-7-frieder.schrempf@kontron.de (mailing list archive)
State New, archived
Headers show
Series Add support for more Kontron i.MX6UL/ULL SoMs and boards | expand

Commit Message

Frieder Schrempf Oct. 16, 2019, 3:07 p.m. UTC 
From: Frieder Schrempf <frieder.schrempf@kontron.de>

Both, the SD card and the eMMC are connected to the usdhc controller
by four data lines. Therefore we set 'bus-width = <4>' for both
interfaces.

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
---
 arch/arm/boot/dts/imx6ul-kontron-n6x1x-s.dtsi | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/imx6ul-kontron-n6x1x-s.dtsi b/arch/arm/boot/dts/imx6ul-kontron-n6x1x-s.dtsi
index 08a326ce2cbe..779d75f42268 100644
--- a/arch/arm/boot/dts/imx6ul-kontron-n6x1x-s.dtsi
+++ b/arch/arm/boot/dts/imx6ul-kontron-n6x1x-s.dtsi
@@ -207,6 +207,7 @@ 
 	wakeup-source;
 	vmmc-supply = <&reg_3v3>;
 	voltage-ranges = <3300 3300>;
+	bus-width = <4>;
 	no-1-8-v;
 	status = "okay";
 };
@@ -221,6 +222,7 @@ 
 	wakeup-source;
 	vmmc-supply = <&reg_3v3>;
 	voltage-ranges = <3300 3300>;
+	bus-width = <4>;
 	no-1-8-v;
 	status = "okay";
 };