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arm: dts: k3-am654: Increase OSPI default frequency to 50MHz

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In 1 bit mode OSPI can work at upto 50MHz, this provides better write
performance. Therefore increase frequency from 40MHz to 50MHz

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
This commit is contained in:
Vignesh Raghavendra 2020-04-02 18:59:12 +05:30 committed by Lokesh Vutla
parent 360ced61bd
commit d5a1f4f551
2 changed files with 2 additions and 2 deletions
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2
arch/arm/dts/k3-am654-base-board.dts
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@ -191,7 +191,7 @@
reg = <0x0>;
spi-tx-bus-width = <1>;
spi-rx-bus-width = <8>;
spi-max-frequency = <40000000>;
spi-max-frequency = <50000000>;
cdns,tshsl-ns = <60>;
cdns,tsd2d-ns = <60>;
cdns,tchsh-ns = <60>;

2
arch/arm/dts/k3-am654-r5-base-board.dts
View File

@ -268,7 +268,7 @@
reg = <0x0>;
spi-tx-bus-width = <1>;
spi-rx-bus-width = <8>;
spi-max-frequency = <40000000>;
spi-max-frequency = <50000000>;
cdns,tshsl-ns = <60>;
cdns,tsd2d-ns = <60>;
cdns,tchsh-ns = <60>;