提交 9273ee35 编写于 作者: P Philipp Zabel 提交者: Shawn Guo

ARM i.MX6Q: dts: Enable SPI NOR flash on Phytec phyFLEX-i.MX6 Ouad module

Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
上级 38501179
......@@ -20,6 +20,20 @@
};
};
&ecspi3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi3_1>;
status = "okay";
fsl,spi-num-chipselects = <1>;
cs-gpios = <&gpio4 24 0>;
flash@0 {
compatible = "m25p80";
spi-max-frequency = <20000000>;
reg = <0>;
};
};
&iomuxc {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_hog>;
......@@ -28,6 +42,7 @@
pinctrl_hog: hoggrp {
fsl,pins = <
MX6QDL_PAD_EIM_D23__GPIO3_IO23 0x80000000
MX6QDL_PAD_DISP0_DAT3__GPIO4_IO24 0x80000000 /* SPI NOR chipselect */
>;
};
};
......
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