From 334cf0a275ea1b4ecec34f7b5ffe0ef0a72c1914 Mon Sep 17 00:00:00 2001 From: Han Xu Date: Wed, 13 Nov 2019 22:11:02 -0600 Subject: arm64: dts: add flexspi in iMX8MN EVK dts add flexspi support in iMX8MN EVK dts Signed-off-by: Han Xu --- arch/arm64/boot/dts/freescale/imx8mn-evk.dts | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'arch/arm64/boot/dts/freescale/imx8mn-evk.dts') diff --git a/arch/arm64/boot/dts/freescale/imx8mn-evk.dts b/arch/arm64/boot/dts/freescale/imx8mn-evk.dts index b19c54284d97..1ab6a53178a9 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mn-evk.dts @@ -484,6 +484,22 @@ }; }; +&flexspi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexspi0>; + status = "okay"; + + flash0: mt25qu256aba@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <1>; + compatible = "jedec,spi-nor"; + spi-max-frequency = <80000000>; + spi-tx-bus-width = <4>; + spi-rx-bus-width = <4>; + }; +}; + &ecspi2 { #address-cells = <1>; #size-cells = <0>; -- cgit v1.2.3