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-rw-r--r--arch/arm/dts/imx8mq.dtsi135
1 files changed, 2 insertions, 133 deletions
diff --git a/arch/arm/dts/imx8mq.dtsi b/arch/arm/dts/imx8mq.dtsi
index d6a4c71..d1d8bda 100644
--- a/arch/arm/dts/imx8mq.dtsi
+++ b/arch/arm/dts/imx8mq.dtsi
@@ -16,7 +16,6 @@
gpio4 = &gpio5;
mmc0 = &usdhc1;
mmc1 = &usdhc2;
- spi0 = &ecspi1;
};
thermal-zones {
@@ -113,136 +112,6 @@
reg = <0x30390000 0x10000>;
#reset-cells = <1>;
};
-
- gpc: gpc@303a0000 {
- compatible = "fsl,imx8mq-gpc", "fsl,imx7d-gpc";
- reg = <0x303a0000 0x10000>;
- #power-domain-cells = <1>;
-
- interrupt-controller;
- interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
- #interrupt-cells = <3>;
- interrupt-parent = <&gic>;
-
- pgc {
- #address-cells = <1>;
- #size-cells = <0>;
-
- /*
- * As per comment in ATF source code:
- *
- * PCIE1 and PCIE2 share the
- * same reset signal, if we power
- * down PCIE2, PCIE1 will be held
- * in reset too.
- *
- * So instead of creating two
- * separate power domains for
- * PCIE1 and PCIE2. We create
- * a link between 1 and 10 and
- * use what was supposed to be
- * domain 1 as a shared PCIE
- * power domain powering both
- * PCIE1 and PCIE2 at the same
- * time
- */
- pgc_pcie_phy: gpc_power_domain@1 {
- #power-domain-cells = <0>;
- reg = <1>;
- power-domains = <&pgc_pcie2_phy>;
- };
-
- pgc_otg1: power-domain@2 {
- #power-domain-cells = <0>;
- reg = <2>;
- };
-
- pgc_otg2: power-domain@3 {
- #power-domain-cells = <0>;
- reg = <3>;
- };
-
- pgc_pcie2_phy: gpc_power_domain@10 {
- #power-domain-cells = <0>;
- reg = <10>;
- };
- };
- };
- };
-
- bus@30800000 {
- ecspi1: ecspi@30820000 {
- compatible = "fsl,imx8mq-ecspi", "fsl,imx51-ecspi";
- reg = <0x30820000 0x10000>;
- interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk IMX8MQ_CLK_ECSPI1_ROOT>,
- <&clk IMX8MQ_CLK_ECSPI1_ROOT>;
- clock-names = "ipg", "per";
- status = "disabled";
- };
- };
-
-
- usb_dwc3_0: usb@38100000 {
- compatible = "fsl,imx8mq-dwc3", "snps,dwc3";
- reg = <0x38100000 0x10000>;
- clocks = <&clk IMX8MQ_CLK_USB_BUS>,
- <&clk IMX8MQ_CLK_USB_CORE_REF>,
- <&clk IMX8MQ_CLK_USB1_CTRL_ROOT>;
- clock-names = "bus_early", "ref", "suspend";
- assigned-clocks = <&clk IMX8MQ_CLK_USB_BUS>,
- <&clk IMX8MQ_CLK_USB_CORE_REF>;
- assigned-clock-parents = <&clk IMX8MQ_SYS2_PLL_500M>,
- <&clk IMX8MQ_SYS1_PLL_100M>;
- assigned-clock-rates = <500000000>, <100000000>;
- interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
- phys = <&usb3_phy0>, <&usb3_phy0>;
- phy-names = "usb2-phy", "usb3-phy";
- power-domains = <&pgc_otg1>;
- status = "disabled";
- };
-
- usb3_phy0: phy@381f0040 {
- compatible = "fsl,imx8mq-usb-phy";
- reg = <0x381f0040 0x40>;
- clocks = <&clk IMX8MQ_CLK_USB1_PHY_ROOT>;
- clock-names = "phy";
- assigned-clocks = <&clk IMX8MQ_CLK_USB_PHY_REF>;
- assigned-clock-parents = <&clk IMX8MQ_SYS1_PLL_100M>;
- assigned-clock-rates = <100000000>;
- #phy-cells = <0>;
- status = "disabled";
- };
-
- usb_dwc3_1: usb@38200000 {
- compatible = "fsl,imx8mq-dwc3", "snps,dwc3";
- reg = <0x38200000 0x10000>;
- clocks = <&clk IMX8MQ_CLK_USB_BUS>,
- <&clk IMX8MQ_CLK_USB_CORE_REF>,
- <&clk IMX8MQ_CLK_USB2_CTRL_ROOT>;
- clock-names = "bus_early", "ref", "suspend";
- assigned-clocks = <&clk IMX8MQ_CLK_USB_BUS>,
- <&clk IMX8MQ_CLK_USB_CORE_REF>;
- assigned-clock-parents = <&clk IMX8MQ_SYS2_PLL_500M>,
- <&clk IMX8MQ_SYS1_PLL_100M>;
- assigned-clock-rates = <500000000>, <100000000>;
- interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
- phys = <&usb3_phy1>, <&usb3_phy1>;
- phy-names = "usb2-phy", "usb3-phy";
- power-domains = <&pgc_otg2>;
- status = "disabled";
- };
-
- usb3_phy1: phy@382f0040 {
- compatible = "fsl,imx8mq-usb-phy";
- reg = <0x382f0040 0x40>;
- clocks = <&clk IMX8MQ_CLK_USB2_PHY_ROOT>;
- clock-names = "phy";
- assigned-clocks = <&clk IMX8MQ_CLK_USB_PHY_REF>;
- assigned-clock-parents = <&clk IMX8MQ_SYS1_PLL_100M>;
- assigned-clock-rates = <100000000>;
- #phy-cells = <0>;
- status = "disabled";
};
pcie0: pcie@33800000 {
@@ -266,7 +135,7 @@
<0 0 0 3 &gic GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
<0 0 0 4 &gic GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
fsl,max-link-speed = <2>;
- power-domains = <&pgc_pcie_phy>;
+ power-domains = <&pgc_pcie1>;
resets = <&src IMX8MQ_RESET_PCIEPHY>,
<&src IMX8MQ_RESET_PCIE_CTRL_APPS_EN>,
<&src IMX8MQ_RESET_PCIE_CTRL_APPS_TURNOFF>;
@@ -295,7 +164,7 @@
<0 0 0 3 &gic GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>,
<0 0 0 4 &gic GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
fsl,max-link-speed = <2>;
- power-domains = <&pgc_pcie_phy>;
+ power-domains = <&pgc_pcie1>;
resets = <&src IMX8MQ_RESET_PCIEPHY2>,
<&src IMX8MQ_RESET_PCIE2_CTRL_APPS_EN>,
<&src IMX8MQ_RESET_PCIE2_CTRL_APPS_TURNOFF>;