[RESEND v4 07/14] arm64: dts: Add i.MX8MQ PCIe EP support on EVK board

Richard Zhu
2022-10-24T08:28:31Z

Add i.MX8MQ PCIe EP support on EVK board.

Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8mq-evk.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
index 82387b9cb800..9f3bad9b49a6 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
@@ -377,6 +377,18 @@ &pcie1 {
status = "okay";
};

+&pcie1_ep {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pcie1>;
+ clocks = <&clk IMX8MQ_CLK_PCIE2_ROOT>,
+ <&clk IMX8MQ_CLK_PCIE2_AUX>,
+ <&clk IMX8MQ_CLK_PCIE2_PHY>,
+ <&pcie0_refclk>;
+ clock-names = "pcie", "pcie_aux", "pcie_phy", "pcie_bus";
+ vph-supply = <&vgen5_reg>;
+ status = "disabled";
+};
+
&pgc_gpu {
power-supply = <&sw1a_reg>;
};
--
2.25.1