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riscv: dts: Support cfi flash

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Add nor node for cfi-flash driver and smc node
for smc(aftsmc020) controller.

Signed-off-by: Rick Chen <rick@andestech.com>
Signed-off-by: Rick Chen <rickchen36@gmail.com>
Cc: Greentime Hu <green.hu@gmail.com>
This commit is contained in:
Rick Chen 2018-05-29 11:05:54 +08:00 • committed by Andes
parent c038fd0ea6
commit 7286e46a79
1 changed files with 12 additions and 0 deletions
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12
arch/riscv/dts/ae350.dts
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@ -117,6 +117,18 @@
interrupt-parent = <&plic0>;
};
smc0: smc@e0400000 {
compatible = "andestech,atfsmc020";
reg = <0x0 0xe0400000 0x0 0x1000>;
};
nor@0,0 {
compatible = "cfi-flash";
reg = <0x0 0x88000000 0x0 0x1000>;
bank-width = <2>;
device-width = <1>;
};
spi: spi@f0b00000 {
compatible = "andestech,atcspi200";
reg = <0x0 0xf0b00000 0x0 0x1000>;