AuxXxilium/linux_dsm_epyc7002
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ARM: dts: imx6: phyFLEX: Add PCIe

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Add PCIe support for Phytec phyFLEX-i.MX6 (PFL-A-02 and PBA-B-01).

Signed-off-by: Christian Hemp <c.hemp@phytec.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
This commit is contained in:
Christian Hemp 2014-11-14 14:32:25 +01:00 committed by Shawn Guo
parent c082fd422e
commit 9924546b29
2 changed files with 15 additions and 0 deletions
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4
arch/arm/boot/dts/imx6qdl-phytec-pbab01.dtsi
View File

@ -144,6 +144,10 @@ &i2c3 {
status = "okay";
};
&pcie {
status = "okay";
};
&ssi2 {
status = "okay";
};

11
arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
View File

@ -283,6 +283,10 @@ MX6QDL_PAD_EIM_D18__I2C3_SDA 0x4001b8b1
>;
};
pinctrl_pcie: pciegrp {
fsl,pins = <MX6QDL_PAD_DI0_PIN15__GPIO4_IO17 0x80000000>;
};
pinctrl_uart3: uart3grp {
fsl,pins = <
MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1
@ -353,6 +357,13 @@ MX6QDL_PAD_DISP0_DAT19__AUD5_RXD 0x130b0
};
};
&pcie {
pinctrl-name = "default";
pinctrl-0 = <&pinctrl_pcie>;
reset-gpio = <&gpio4 17 0>;
status = "disabled";
};
&uart3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart3>;