Messages in this thread Patch in this message | | | From | Schrempf Frieder <> | Subject | [PATCH v2 06/11] ARM: dts: imx6ul-kontron-n6x1x-s: Specify bus-width for SD card and eMMC | Date | Tue, 29 Oct 2019 11:28:00 +0000 |
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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 --git a/arch/arm/boot/dts/imx6ul-kontron-n6x1x-s.dtsi b/arch/arm/boot/dts/imx6ul-kontron-n6x1x-s.dtsi index 7c98a1a46fb1..2299cad900af 100644 --- a/arch/arm/boot/dts/imx6ul-kontron-n6x1x-s.dtsi +++ b/arch/arm/boot/dts/imx6ul-kontron-n6x1x-s.dtsi @@ -209,6 +209,7 @@ wakeup-source; vmmc-supply = <®_3v3>; voltage-ranges = <3300 3300>; + bus-width = <4>; no-1-8-v; status = "okay"; }; @@ -223,6 +224,7 @@ wakeup-source; vmmc-supply = <®_3v3>; voltage-ranges = <3300 3300>; + bus-width = <4>; no-1-8-v; status = "okay"; }; -- 2.17.1
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