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ARM: dts: aspeed-g4: Set spi-max-frequency for all flashes 

Set "spi-max-frequency" to 50 MHz for all the flashes under the FMC
controller to ensure the clock frequency is calculated correctly.

Suggested-by: Cédric Le Goater <clg@kaod.org>
Tested-by: Jae Hyun Yoo <quic_jaehyoo@quicinc.com>
Signed-off-by: Tao Ren <rentao.bupt@gmail.com>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Link: https://lore.kernel.org/r/20220509175616.1089346-11-clg@kaod.org
Signed-off-by: Joel Stanley <joel@jms.id.au>
This commit is contained in:
Tao Ren 2022-05-09 19:56:15 +02:00 committed by Joel Stanley
parent 4a92d02fce
commit f3e5996218
1 changed files with 4 additions and 0 deletions
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4
arch/arm/boot/dts/aspeed-g4.dtsi
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@ -72,24 +72,28 @@
reg = < 1 >;
compatible = "jedec,spi-nor";
spi-rx-bus-width = <2>;
spi-max-frequency = <50000000>;
status = "disabled";
};
flash@2 {
reg = < 2 >;
compatible = "jedec,spi-nor";
spi-rx-bus-width = <2>;
spi-max-frequency = <50000000>;
status = "disabled";
};
flash@3 {
reg = < 3 >;
compatible = "jedec,spi-nor";
spi-rx-bus-width = <2>;
spi-max-frequency = <50000000>;
status = "disabled";
};
flash@4 {
reg = < 4 >;
compatible = "jedec,spi-nor";
spi-rx-bus-width = <2>;
spi-max-frequency = <50000000>;
status = "disabled";
};
};