Messages in this thread | | | Date | Tue, 15 Nov 2022 15:45:54 -0500 | Subject | Re: [PATCH v2 3/4] ARM: dts: imxrt1050: increase mmc max-frequency property | From | Jesse Taube <> |
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On 11/15/22 14:32, Giulio Benetti wrote: > According to i.MXRT1050 Datasheet usdhc supports up to 200Mhz clock so > let's increase max-frequency property to 200Mhz. > > Cc: Jesse Taube <mr.bossman075@gmail.com> > Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com> > --- > V1->V2: > * set max-frequency to 200Mhz instead of removing it as suggested by > Bough Chen > --- > arch/arm/boot/dts/imxrt1050.dtsi | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/arm/boot/dts/imxrt1050.dtsi b/arch/arm/boot/dts/imxrt1050.dtsi > index 114465e4dde6..5b1991c32748 100644 > --- a/arch/arm/boot/dts/imxrt1050.dtsi > +++ b/arch/arm/boot/dts/imxrt1050.dtsi > @@ -93,7 +93,7 @@ usdhc1: mmc@402c0000 { > bus-width = <4>; > fsl,wp-controller; > no-1-8-v; > - max-frequency = <4000000>; > + max-frequency = <200000000>; > fsl,tuning-start-tap = <20>; > fsl,tuning-step = <2>; > status = "disabled";
Acked-by: Jesse Taube <mr.bossman075@gmail.com>
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