Commit 628550e2 authored by Lucas Stach's avatar Lucas Stach Committed by Shawn Guo
Browse files

arm64: dts: zii-ultra: add PCIe PHY supply 



The ZII Ultra board uses the same design as the EVK board supplying
PCIE_VPH with 3.3V. Add this connection to the DT to allow the PCIe
driver to enable the internal PHY regulator, as required by the
reference manual.

Signed-off-by: default avatarLucas Stach <l.stach@pengutronix.de>
Reviewed-by: default avatarFabio Estevam <festevam@gmail.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent c4ce6e6c

arch/arm64/boot/dts/freescale/imx8mq-zii-ultra.dtsi

+2 −0
Original line number Diff line number Diff line
@@ -555,6 +555,7 @@ 
	         <&clk IMX8MQ_CLK_PCIE1_PHY>,

	         <&pcie0_refclk>;

	clock-names = "pcie", "pcie_aux", "pcie_phy", "pcie_bus";

	vph-supply = <&vgen5_reg>;

	status = "okay";

};
@@ -567,6 +568,7 @@ 
	         <&clk IMX8MQ_CLK_PCIE2_PHY>,

	         <&pcie1_refclk>;

	clock-names = "pcie", "pcie_aux", "pcie_phy", "pcie_bus";

	vph-supply = <&vgen5_reg>;

	status = "okay";

};