| Message ID | 20240423-cdns-qspi-mbly-v4-6-3d2a7b535ad0@bootlin.com |
|---|---|
| State | New |
| Headers | show |
| Series | spi: cadence-qspi: add Mobileye EyeQ5 support | expand |
diff --git a/arch/mips/boot/dts/mobileye/eyeq5-epm5.dts b/arch/mips/boot/dts/mobileye/eyeq5-epm5.dts index 6898b2d8267d..0e5fee7b680c 100644 --- a/arch/mips/boot/dts/mobileye/eyeq5-epm5.dts +++ b/arch/mips/boot/dts/mobileye/eyeq5-epm5.dts @@ -21,3 +21,18 @@ memory@0 { <0x8 0x02000000 0x0 0x7E000000>; }; }; + +&ospi { + flash0: flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; /* chip select */ + + spi-max-frequency = <40000000>; + spi-rx-bus-width = <8>; + cdns,read-delay = <1>; + cdns,tshsl-ns = <400>; + cdns,tsd2d-ns = <400>; + cdns,tchsh-ns = <125>; + cdns,tslch-ns = <50>; + }; +};
Add SPI-NOR octal flash node to evaluation board devicetree. Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com> --- arch/mips/boot/dts/mobileye/eyeq5-epm5.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+)