openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

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

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
This commit is contained in:
Philipp Zabel 2013-07-24 18:35:28 +02:00 committed by Shawn Guo
parent 38501179c9
commit 9273ee3528
1 changed files with 15 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
arch/arm/boot/dts/imx6q-phytec-pfla02.dtsi
View File

@ -20,6 +20,20 @@ memory {
};
};
&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 @@ hog {
pinctrl_hog: hoggrp {
fsl,pins = <
MX6QDL_PAD_EIM_D23__GPIO3_IO23 0x80000000
MX6QDL_PAD_DISP0_DAT3__GPIO4_IO24 0x80000000 /* SPI NOR chipselect */
>;
};
};