diff options
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml-mba8mx.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml-mba8mx.dts | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml-mba8mx.dts b/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml-mba8mx.dts index ea6e8b8516..01b632b220 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml-mba8mx.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml-mba8mx.dts @@ -5,6 +5,8 @@ /dts-v1/; +#include <dt-bindings/phy/phy-imx8-pcie.h> + #include "imx8mm-tqma8mqml.dtsi" #include "mba8mx.dtsi" @@ -74,19 +76,23 @@ }; &pcie_phy { - clocks = <&pcie0_refclk>; + fsl,refclk-pad-mode = <IMX8_PCIE_REFCLK_PAD_INPUT>; + fsl,clkreq-unsupported; + clocks = <&pcieclk 2>; + clock-names = "ref"; status = "okay"; }; +/* PCIe slot on X36 */ &pcie0 { reset-gpio = <&expander0 14 GPIO_ACTIVE_LOW>; - clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&pcie0_refclk>, + clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&pcieclk 3>, <&clk IMX8MM_CLK_PCIE1_AUX>; assigned-clocks = <&clk IMX8MM_CLK_PCIE1_AUX>, - <&clk IMX8MM_CLK_PCIE1_CTRL>; + <&clk IMX8MM_CLK_PCIE1_CTRL>; assigned-clock-rates = <10000000>, <250000000>; assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_50M>, - <&clk IMX8MM_SYS_PLL2_250M>; + <&clk IMX8MM_SYS_PLL2_250M>; status = "okay"; }; |