mirror of https://gitee.com/openkylin/linux.git
arm64: tegra: Device tree changes for v5.2-rc1
This contains a bunch of changes all across the board. Perhaps the most notable introduction here is support for the Jetson Nano Developer Kit. -----BEGIN PGP SIGNATURE----- iQJHBAABCAAxFiEEiOrDCAFJzPfAjcif3SOs138+s6EFAly4jscTHHRyZWRpbmdA bnZpZGlhLmNvbQAKCRDdI6zXfz6zoTevD/9jwO9JSPox9Cuy/d1V+R4XXk5xbf3i c+oMpWqWMmkQMkEi6VA8w76WpRej5WyClCvxbY9cdoY5xpNYpnLN6sw2c6kMCwC1 EYM7BVuJh1DLTfUWbj8N7TTxZP5+PtKDWRAVfgnq9i4W52WjfwlUdJt8OmPd4KFf zHiSmf4oJiz5aiIX/fqQf852HE9lpijnWrHcsdDqRzBh64O83jO52JF3bBEnwg23 x1i1aMzlYrOoNmAJHZxUxfFG+/qF6BcKY7ba7DQOIHXGBwUKGDMbELNLg4yuS0So NcEVsZZEjTtOYmzMWKqm3wSQISYSguU43QtyRBkBZLOrHvEQRjgNRKs3Bmvug7L3 jCwA/qyA7kkYeBr9gn9CfE42ih8Az5dki38rzo5vfXqF6fALIf+J7MIur+p08kBk VOzMvDPT2FWXlykSfOaCq6ppdo0Fh88qDFxTCx97nYm6s7NDw1ZUI1IDZ0JgoA7n YqH0bC9WDAyA17gsyUH+mynvLiQvJ4kpAIaYa2JxlITXt05L5mTHEpsnelcSOrOx K96/M3r+z6/1OP68IqPWC0oh3adwJ9tuVZv2iO//cWeEXwO48wH6KERYJqG6cYLk x+tFhNPBy8U4x0FIEbpXW7s9bKWD07TpDijRDa4NriegkpTPmEm644QRPsBEgQuX qtzaoIrFFGOJIg== =V3kv -----END PGP SIGNATURE----- Merge tag 'tegra-for-5.2-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt arm64: tegra: Device tree changes for v5.2-rc1 This contains a bunch of changes all across the board. Perhaps the most notable introduction here is support for the Jetson Nano Developer Kit. * tag 'tegra-for-5.2-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: arm64: tegra: Remove regulator hacks on Jetson TX2 arm64: tegra: Enable XUSB on P2771 arm64: tegra: Add XUSB and pad controller on Tegra186 arm64: tegra: Add NVIDIA Jetson Nano Developer Kit support arm64: tegra: smaug: Move PLL power supplies to XUSB pad controller arm64: tegra: jetson-tx1: Move PLL power supplies to XUSB pad controller arm64: tegra: Enable command queue for Tegra186 SDMMC4 arm64: tegra: Fix default tap and trim values arm64: tegra: Add supply for temperature sensor on P2888 arm64: tegra: Enable aconnect, ADMA and AGIC on Jetson TX1 arm64: tegra: Add L2 cache topology to Tegra210 arm64: tegra: Enable CPU idle support for Shield arm64: tegra: Enable CPU idle support for Smaug arm64: tegra: Enable CPU idle support for Jetson TX1 arm64: tegra: Add CPU idle states properties for Tegra210 arm64: tegra: Fix timer node for Tegra210 Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Olof Johansson
commit
14d55a3df4
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@ -3,6 +3,7 @@ dtb-$(CONFIG_ARCH_TEGRA_132_SOC) += tegra132-norrin.dtb
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dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p2371-0000.dtb
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dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p2371-2180.dtb
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dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p2571.dtb
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dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p3450-0000.dtb
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dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-smaug.dtb
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dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p2894-0050-a08.dtb
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dtb-$(CONFIG_ARCH_TEGRA_186_SOC) += tegra186-p2771-0000.dtb
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@ -58,6 +58,93 @@ hda@3510000 {
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status = "okay";
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};
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padctl@3520000 {
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status = "okay";
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avdd-pll-erefeut-supply = <&vdd_1v8_pll>;
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avdd-usb-supply = <&vdd_3v3_sys>;
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dvdd-pex-supply = <&vdd_pex>;
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dvdd-pex-pll-supply = <&vdd_pex>;
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hvdd-pex-supply = <&vdd_1v8>;
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hvdd-pex-pll-supply = <&vdd_1v8>;
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vclamp-usb-supply = <&vdd_1v8>;
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vddio-hsic-supply = <&gnd>;
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pads {
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usb2 {
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status = "okay";
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lanes {
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usb2-0 {
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nvidia,function = "xusb";
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status = "okay";
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};
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usb2-1 {
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nvidia,function = "xusb";
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status = "okay";
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};
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usb2-2 {
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nvidia,function = "xusb";
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status = "okay";
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};
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};
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};
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usb3 {
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status = "okay";
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lanes {
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usb3-0 {
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nvidia,function = "xusb";
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status = "okay";
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};
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usb3-1 {
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nvidia,function = "xusb";
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status = "okay";
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};
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usb3-2 {
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nvidia,function = "xusb";
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status = "okay";
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};
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};
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};
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};
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ports {
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usb2-0 {
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status = "okay";
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mode = "otg";
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vbus-supply = <&vdd_usb0>;
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};
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usb2-1 {
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status = "okay";
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mode = "host";
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vbus-supply = <&vdd_usb1>;
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};
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usb3-0 {
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nvidia,usb2-companion = <1>;
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status = "okay";
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};
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};
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};
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usb@3530000 {
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status = "okay";
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phys = <&{/padctl@3520000/pads/usb2/lanes/usb2-0}>,
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<&{/padctl@3520000/pads/usb2/lanes/usb2-1}>,
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<&{/padctl@3520000/pads/usb3/lanes/usb3-0}>;
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phy-names = "usb2-0", "usb2-1", "usb3-0";
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};
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pcie@10003000 {
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status = "okay";
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@ -182,5 +269,33 @@ vdd_hdmi: regulator@101 {
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vin-supply = <&vdd_5v0_sys>;
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};
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vdd_usb0: regulator@102 {
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compatible = "regulator-fixed";
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reg = <102>;
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regulator-name = "VDD_USB0";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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gpio = <&gpio TEGRA_MAIN_GPIO(L, 4) GPIO_ACTIVE_HIGH>;
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enable-active-high;
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vin-supply = <&vdd_5v0_sys>;
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};
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vdd_usb1: regulator@103 {
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compatible = "regulator-fixed";
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reg = <103>;
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regulator-name = "VDD_USB1";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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gpio = <&gpio TEGRA_MAIN_GPIO(L, 5) GPIO_ACTIVE_HIGH>;
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enable-active-high;
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vin-supply = <&vdd_5v0_sys>;
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};
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};
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};
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@ -268,43 +268,30 @@ avdd_dsi_csi: sd1 {
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regulator-name = "AVDD_DSI_CSI_1V2";
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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/* XXX */
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regulator-always-on;
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regulator-boot-on;
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};
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vdd_1v8: sd2 {
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regulator-name = "VDD_1V8";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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/* XXX */
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regulator-always-on;
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regulator-boot-on;
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};
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vdd_3v3_sys: sd3 {
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regulator-name = "VDD_3V3_SYS";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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/* XXX */
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regulator-always-on;
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regulator-boot-on;
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};
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ldo0 {
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vdd_1v8_pll: ldo0 {
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regulator-name = "VDD_1V8_AP_PLL";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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/* XXX */
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regulator-always-on;
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regulator-boot-on;
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};
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ldo2 {
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regulator-name = "VDDIO_3V3_AOHV";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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/* XXX */
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regulator-always-on;
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regulator-boot-on;
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};
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@ -331,18 +318,12 @@ vdd_hdmi_1v05: ldo7 {
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regulator-name = "VDD_HDMI_1V05";
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regulator-min-microvolt = <1050000>;
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regulator-max-microvolt = <1050000>;
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/* XXX */
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regulator-always-on;
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regulator-boot-on;
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};
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vdd_pex: ldo8 {
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regulator-name = "VDD_PEX_1V05";
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regulator-min-microvolt = <1050000>;
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regulator-max-microvolt = <1050000>;
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/* XXX */
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regulator-always-on;
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regulator-boot-on;
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};
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};
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};
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@ -360,10 +341,21 @@ regulators {
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#address-cells = <1>;
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#size-cells = <0>;
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vdd_5v0_sys: regulator@0 {
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gnd: regulator@0 {
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compatible = "regulator-fixed";
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reg = <0>;
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regulator-name = "GND";
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regulator-min-microvolt = <0>;
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regulator-max-microvolt = <0>;
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regulator-always-on;
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regulator-boot-on;
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};
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vdd_5v0_sys: regulator@1 {
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compatible = "regulator-fixed";
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reg = <1>;
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regulator-name = "VDD_5V0_SYS";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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@ -371,18 +363,14 @@ vdd_5v0_sys: regulator@0 {
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regulator-boot-on;
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};
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vdd_1v8_ap: regulator@1 {
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vdd_1v8_ap: regulator@2 {
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compatible = "regulator-fixed";
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reg = <1>;
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reg = <2>;
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regulator-name = "VDD_1V8_AP";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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/* XXX */
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regulator-always-on;
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regulator-boot-on;
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gpio = <&pmic 1 GPIO_ACTIVE_HIGH>;
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enable-active-high;
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@ -317,10 +317,11 @@ sdmmc4: sdhci@3460000 {
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nvidia,pad-autocal-pull-down-offset-1v8-timeout = <0x0a>;
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nvidia,pad-autocal-pull-up-offset-3v3-timeout = <0x0a>;
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nvidia,pad-autocal-pull-down-offset-3v3-timeout = <0x0a>;
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nvidia,default-tap = <0x5>;
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nvidia,default-trim = <0x9>;
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nvidia,default-tap = <0x9>;
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nvidia,default-trim = <0x5>;
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nvidia,dqs-trim = <63>;
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mmc-hs400-1_8v;
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supports-cqe;
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status = "disabled";
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};
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@ -340,6 +341,141 @@ hda@3510000 {
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status = "disabled";
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};
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padctl: padctl@3520000 {
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compatible = "nvidia,tegra186-xusb-padctl";
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reg = <0x0 0x03520000 0x0 0x1000>,
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<0x0 0x03540000 0x0 0x1000>;
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reg-names = "padctl", "ao";
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resets = <&bpmp TEGRA186_RESET_XUSB_PADCTL>;
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reset-names = "padctl";
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status = "disabled";
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pads {
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usb2 {
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clocks = <&bpmp TEGRA186_CLK_USB2_TRK>;
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clock-names = "trk";
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status = "disabled";
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lanes {
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usb2-0 {
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status = "disabled";
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#phy-cells = <0>;
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};
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usb2-1 {
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status = "disabled";
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#phy-cells = <0>;
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};
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usb2-2 {
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status = "disabled";
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#phy-cells = <0>;
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};
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};
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};
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hsic {
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clocks = <&bpmp TEGRA186_CLK_HSIC_TRK>;
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clock-names = "trk";
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status = "disabled";
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lanes {
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hsic-0 {
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status = "disabled";
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#phy-cells = <0>;
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};
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};
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};
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usb3 {
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status = "disabled";
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lanes {
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usb3-0 {
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status = "disabled";
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#phy-cells = <0>;
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};
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usb3-1 {
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status = "disabled";
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#phy-cells = <0>;
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};
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usb3-2 {
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status = "disabled";
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#phy-cells = <0>;
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||||
};
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||||
};
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};
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};
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ports {
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usb2-0 {
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status = "disabled";
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};
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usb2-1 {
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status = "disabled";
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||||
};
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||||
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usb2-2 {
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status = "disabled";
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||||
};
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||||
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hsic-0 {
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status = "disabled";
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||||
};
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||||
|
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usb3-0 {
|
||||
status = "disabled";
|
||||
};
|
||||
|
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usb3-1 {
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||||
status = "disabled";
|
||||
};
|
||||
|
||||
usb3-2 {
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
usb@3530000 {
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||||
compatible = "nvidia,tegra186-xusb";
|
||||
reg = <0x0 0x03530000 0x0 0x8000>,
|
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<0x0 0x03538000 0x0 0x1000>;
|
||||
reg-names = "hcd", "fpci";
|
||||
|
||||
interrupts = <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>;
|
||||
|
||||
clocks = <&bpmp TEGRA186_CLK_XUSB_HOST>,
|
||||
<&bpmp TEGRA186_CLK_XUSB_FALCON>,
|
||||
<&bpmp TEGRA186_CLK_XUSB_SS>,
|
||||
<&bpmp TEGRA186_CLK_XUSB_CORE_SS>,
|
||||
<&bpmp TEGRA186_CLK_CLK_M>,
|
||||
<&bpmp TEGRA186_CLK_XUSB_FS>,
|
||||
<&bpmp TEGRA186_CLK_PLLU>,
|
||||
<&bpmp TEGRA186_CLK_CLK_M>,
|
||||
<&bpmp TEGRA186_CLK_PLLE>;
|
||||
clock-names = "xusb_host", "xusb_falcon_src", "xusb_ss",
|
||||
"xusb_ss_src", "xusb_hs_src", "xusb_fs_src",
|
||||
"pll_u_480m", "clk_m", "pll_e";
|
||||
|
||||
power-domains = <&bpmp TEGRA186_POWER_DOMAIN_XUSBC>,
|
||||
<&bpmp TEGRA186_POWER_DOMAIN_XUSBA>;
|
||||
power-domain-names = "xusb_host", "xusb_ss";
|
||||
nvidia,xusb-padctl = <&padctl>;
|
||||
|
||||
status = "disabled";
|
||||
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
};
|
||||
|
||||
fuse@3820000 {
|
||||
compatible = "nvidia,tegra186-efuse";
|
||||
reg = <0x0 0x03820000 0x0 0x10000>;
|
||||
|
|
|
|||
|
|
@ -256,6 +256,7 @@ temperature-sensor@4c {
|
|||
interrupt-parent = <&gpio>;
|
||||
interrupts = <TEGRA194_MAIN_GPIO(H, 2)
|
||||
IRQ_TYPE_LEVEL_LOW>;
|
||||
vcc-supply = <&vdd_1v8ls>;
|
||||
|
||||
#thermal-sensor-cells = <1>;
|
||||
};
|
||||
|
|
|
|||
|
|
@ -305,6 +305,12 @@ cpu@2 {
|
|||
cpu@3 {
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
idle-states {
|
||||
cpu-sleep {
|
||||
status = "okay";
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
psci {
|
||||
|
|
|
|||
|
|
@ -99,4 +99,16 @@ clock@70110000 {
|
|||
pinctrl-0 = <&dvfs_pwm_active_state>;
|
||||
pinctrl-1 = <&dvfs_pwm_inactive_state>;
|
||||
};
|
||||
|
||||
aconnect@702c0000 {
|
||||
status = "okay";
|
||||
|
||||
dma@702e2000 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
agic@702f9000 {
|
||||
status = "okay";
|
||||
};
|
||||
};
|
||||
};
|
||||
|
|
|
|||
|
|
@ -1352,6 +1352,11 @@ usb@70090000 {
|
|||
padctl@7009f000 {
|
||||
status = "okay";
|
||||
|
||||
avdd-pll-utmip-supply = <&vdd_1v8>;
|
||||
avdd-pll-uerefe-supply = <&avdd_1v05_pll>;
|
||||
dvdd-pex-pll-supply = <&vdd_pex_1v05>;
|
||||
hvdd-pex-pll-e-supply = <&vdd_1v8>;
|
||||
|
||||
pads {
|
||||
usb2 {
|
||||
status = "okay";
|
||||
|
|
|
|||
|
|
@ -1629,6 +1629,12 @@ cpu@2 {
|
|||
cpu@3 {
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
idle-states {
|
||||
cpu-sleep {
|
||||
status = "okay";
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
psci {
|
||||
|
|
|
|||
|
|
@ -0,0 +1,650 @@
|
|||
// SPDX-License-Identifier: GPL-2.0
|
||||
/dts-v1/;
|
||||
|
||||
#include <dt-bindings/input/gpio-keys.h>
|
||||
#include <dt-bindings/input/linux-event-codes.h>
|
||||
#include <dt-bindings/mfd/max77620.h>
|
||||
|
||||
#include "tegra210.dtsi"
|
||||
|
||||
/ {
|
||||
model = "NVIDIA Jetson Nano Developer Kit";
|
||||
compatible = "nvidia,p3450-0000", "nvidia,tegra210";
|
||||
|
||||
aliases {
|
||||
ethernet = "/pcie@1003000/pci@2,0/ethernet@0,0";
|
||||
rtc0 = "/i2c@7000d000/pmic@3c";
|
||||
rtc1 = "/rtc@7000e000";
|
||||
serial0 = &uarta;
|
||||
};
|
||||
|
||||
chosen {
|
||||
stdout-path = "serial0:115200n8";
|
||||
};
|
||||
|
||||
memory {
|
||||
device_type = "memory";
|
||||
reg = <0x0 0x80000000 0x1 0x0>;
|
||||
};
|
||||
|
||||
pcie@1003000 {
|
||||
status = "okay";
|
||||
|
||||
avdd-pll-uerefe-supply = <&vdd_pex_1v05>;
|
||||
hvddio-pex-supply = <&vdd_1v8>;
|
||||
dvddio-pex-supply = <&vdd_pex_1v05>;
|
||||
dvdd-pex-pll-supply = <&vdd_pex_1v05>;
|
||||
hvdd-pex-pll-e-supply = <&vdd_1v8>;
|
||||
vddio-pex-ctl-supply = <&vdd_1v8>;
|
||||
|
||||
pci@1,0 {
|
||||
phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-1}>,
|
||||
<&{/padctl@7009f000/pads/pcie/lanes/pcie-2}>,
|
||||
<&{/padctl@7009f000/pads/pcie/lanes/pcie-3}>,
|
||||
<&{/padctl@7009f000/pads/pcie/lanes/pcie-4}>;
|
||||
phy-names = "pcie-0", "pcie-1", "pcie-2", "pcie-3";
|
||||
nvidia,num-lanes = <4>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
pci@2,0 {
|
||||
phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-0}>;
|
||||
phy-names = "pcie-0";
|
||||
status = "okay";
|
||||
|
||||
ethernet@0,0 {
|
||||
reg = <0x000000 0 0 0 0>;
|
||||
local-mac-address = [ 00 00 00 00 00 00 ];
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
host1x@50000000 {
|
||||
dpaux@54040000 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
sor@54580000 {
|
||||
status = "okay";
|
||||
|
||||
avdd-io-supply = <&avdd_1v05>;
|
||||
vdd-pll-supply = <&vdd_1v8>;
|
||||
hdmi-supply = <&vdd_hdmi>;
|
||||
|
||||
nvidia,ddc-i2c-bus = <&hdmi_ddc>;
|
||||
nvidia,hpd-gpio = <&gpio TEGRA_GPIO(CC, 1)
|
||||
GPIO_ACTIVE_LOW>;
|
||||
nvidia,xbar-cfg = <0 1 2 3 4>;
|
||||
};
|
||||
};
|
||||
|
||||
gpu@57000000 {
|
||||
vdd-supply = <&vdd_gpu>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
/* debug port */
|
||||
serial@70006000 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
hdmi_ddc: i2c@7000c700 {
|
||||
status = "okay";
|
||||
clock-frequency = <100000>;
|
||||
};
|
||||
|
||||
i2c@7000d000 {
|
||||
status = "okay";
|
||||
clock-frequency = <400000>;
|
||||
|
||||
pmic: pmic@3c {
|
||||
compatible = "maxim,max77620";
|
||||
reg = <0x3c>;
|
||||
interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
|
||||
|
||||
#interrupt-cells = <2>;
|
||||
interrupt-controller;
|
||||
|
||||
#gpio-cells = <2>;
|
||||
gpio-controller;
|
||||
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&max77620_default>;
|
||||
|
||||
max77620_default: pinmux {
|
||||
gpio0 {
|
||||
pins = "gpio0";
|
||||
function = "gpio";
|
||||
};
|
||||
|
||||
gpio1 {
|
||||
pins = "gpio1";
|
||||
function = "fps-out";
|
||||
drive-push-pull = <1>;
|
||||
maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
|
||||
maxim,active-fps-power-up-slot = <0>;
|
||||
maxim,active-fps-power-down-slot = <7>;
|
||||
};
|
||||
|
||||
gpio2 {
|
||||
pins = "gpio2";
|
||||
function = "fps-out";
|
||||
drive-open-drain = <1>;
|
||||
maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
|
||||
maxim,active-fps-power-up-slot = <0>;
|
||||
maxim,active-fps-power-down-slot = <7>;
|
||||
};
|
||||
|
||||
gpio3 {
|
||||
pins = "gpio3";
|
||||
function = "fps-out";
|
||||
drive-open-drain = <1>;
|
||||
maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
|
||||
maxim,active-fps-power-up-slot = <4>;
|
||||
maxim,active-fps-power-down-slot = <3>;
|
||||
};
|
||||
|
||||
gpio4 {
|
||||
pins = "gpio4";
|
||||
function = "32k-out1";
|
||||
};
|
||||
|
||||
gpio5_6_7 {
|
||||
pins = "gpio5", "gpio6", "gpio7";
|
||||
function = "gpio";
|
||||
drive-push-pull = <1>;
|
||||
};
|
||||
};
|
||||
|
||||
fps {
|
||||
fps0 {
|
||||
maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
|
||||
maxim,suspend-fps-time-period-us = <5120>;
|
||||
};
|
||||
|
||||
fps1 {
|
||||
maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
|
||||
maxim,suspend-fps-time-period-us = <5120>;
|
||||
};
|
||||
|
||||
fps2 {
|
||||
maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
|
||||
};
|
||||
};
|
||||
|
||||
regulators {
|
||||
in-ldo0-1-supply = <&vdd_pre>;
|
||||
in-ldo2-supply = <&vdd_3v3_sys>;
|
||||
in-ldo3-5-supply = <&vdd_1v8>;
|
||||
in-ldo4-6-supply = <&vdd_5v0_sys>;
|
||||
in-ldo7-8-supply = <&vdd_pre>;
|
||||
in-sd0-supply = <&vdd_5v0_sys>;
|
||||
in-sd1-supply = <&vdd_5v0_sys>;
|
||||
in-sd2-supply = <&vdd_5v0_sys>;
|
||||
in-sd3-supply = <&vdd_5v0_sys>;
|
||||
|
||||
vdd_soc: sd0 {
|
||||
regulator-name = "VDD_SOC";
|
||||
regulator-min-microvolt = <1000000>;
|
||||
regulator-max-microvolt = <1170000>;
|
||||
regulator-enable-ramp-delay = <146>;
|
||||
regulator-disable-ramp-delay = <4080>;
|
||||
regulator-ramp-delay = <27500>;
|
||||
regulator-ramp-delay-scale = <300>;
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
|
||||
maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
|
||||
maxim,active-fps-power-up-slot = <1>;
|
||||
maxim,active-fps-power-down-slot = <6>;
|
||||
};
|
||||
|
||||
vdd_ddr: sd1 {
|
||||
regulator-name = "VDD_DDR_1V1_PMIC";
|
||||
regulator-min-microvolt = <1150000>;
|
||||
regulator-max-microvolt = <1150000>;
|
||||
regulator-enable-ramp-delay = <176>;
|
||||
regulator-disable-ramp-delay = <145800>;
|
||||
regulator-ramp-delay = <27500>;
|
||||
regulator-ramp-delay-scale = <300>;
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
|
||||
maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
|
||||
maxim,active-fps-power-up-slot = <5>;
|
||||
maxim,active-fps-power-down-slot = <2>;
|
||||
};
|
||||
|
||||
vdd_pre: sd2 {
|
||||
regulator-name = "VDD_PRE_REG_1V35";
|
||||
regulator-min-microvolt = <1350000>;
|
||||
regulator-max-microvolt = <1350000>;
|
||||
regulator-enable-ramp-delay = <176>;
|
||||
regulator-disable-ramp-delay = <32000>;
|
||||
regulator-ramp-delay = <27500>;
|
||||
regulator-ramp-delay-scale = <350>;
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
|
||||
maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
|
||||
maxim,active-fps-power-up-slot = <2>;
|
||||
maxim,active-fps-power-down-slot = <5>;
|
||||
};
|
||||
|
||||
vdd_1v8: sd3 {
|
||||
regulator-name = "VDD_1V8";
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <1800000>;
|
||||
regulator-enable-ramp-delay = <242>;
|
||||
regulator-disable-ramp-delay = <118000>;
|
||||
regulator-ramp-delay = <27500>;
|
||||
regulator-ramp-delay-scale = <360>;
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
|
||||
maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
|
||||
maxim,active-fps-power-up-slot = <3>;
|
||||
maxim,active-fps-power-down-slot = <4>;
|
||||
};
|
||||
|
||||
vdd_sys_1v2: ldo0 {
|
||||
regulator-name = "AVDD_SYS_1V2";
|
||||
regulator-min-microvolt = <1200000>;
|
||||
regulator-max-microvolt = <1200000>;
|
||||
regulator-enable-ramp-delay = <26>;
|
||||
regulator-disable-ramp-delay = <626>;
|
||||
regulator-ramp-delay = <100000>;
|
||||
regulator-ramp-delay-scale = <200>;
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
|
||||
maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
|
||||
maxim,active-fps-power-up-slot = <0>;
|
||||
maxim,active-fps-power-down-slot = <7>;
|
||||
};
|
||||
|
||||
vdd_pex_1v05: ldo1 {
|
||||
regulator-name = "VDD_PEX_1V05";
|
||||
regulator-min-microvolt = <1050000>;
|
||||
regulator-max-microvolt = <1050000>;
|
||||
regulator-enable-ramp-delay = <22>;
|
||||
regulator-disable-ramp-delay = <650>;
|
||||
regulator-ramp-delay = <100000>;
|
||||
regulator-ramp-delay-scale = <200>;
|
||||
|
||||
maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
|
||||
maxim,active-fps-power-up-slot = <0>;
|
||||
maxim,active-fps-power-down-slot = <7>;
|
||||
};
|
||||
|
||||
vddio_sdmmc: ldo2 {
|
||||
regulator-name = "VDDIO_SDMMC";
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
regulator-enable-ramp-delay = <62>;
|
||||
regulator-disable-ramp-delay = <650>;
|
||||
regulator-ramp-delay = <100000>;
|
||||
regulator-ramp-delay-scale = <200>;
|
||||
|
||||
maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
|
||||
maxim,active-fps-power-up-slot = <0>;
|
||||
maxim,active-fps-power-down-slot = <7>;
|
||||
};
|
||||
|
||||
ldo3 {
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
vdd_rtc: ldo4 {
|
||||
regulator-name = "VDD_RTC";
|
||||
regulator-min-microvolt = <850000>;
|
||||
regulator-max-microvolt = <1100000>;
|
||||
regulator-enable-ramp-delay = <22>;
|
||||
regulator-disable-ramp-delay = <610>;
|
||||
regulator-ramp-delay = <100000>;
|
||||
regulator-ramp-delay-scale = <200>;
|
||||
regulator-disable-active-discharge;
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
|
||||
maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
|
||||
maxim,active-fps-power-up-slot = <1>;
|
||||
maxim,active-fps-power-down-slot = <6>;
|
||||
};
|
||||
|
||||
ldo5 {
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
ldo6 {
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
avdd_1v05_pll: ldo7 {
|
||||
regulator-name = "AVDD_1V05_PLL";
|
||||
regulator-min-microvolt = <1050000>;
|
||||
regulator-max-microvolt = <1050000>;
|
||||
regulator-enable-ramp-delay = <24>;
|
||||
regulator-disable-ramp-delay = <2768>;
|
||||
regulator-ramp-delay = <100000>;
|
||||
regulator-ramp-delay-scale = <200>;
|
||||
|
||||
maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
|
||||
maxim,active-fps-power-up-slot = <3>;
|
||||
maxim,active-fps-power-down-slot = <4>;
|
||||
};
|
||||
|
||||
avdd_1v05: ldo8 {
|
||||
regulator-name = "AVDD_SATA_HDMI_DP_1V05";
|
||||
regulator-min-microvolt = <1050000>;
|
||||
regulator-max-microvolt = <1050000>;
|
||||
regulator-enable-ramp-delay = <22>;
|
||||
regulator-disable-ramp-delay = <1160>;
|
||||
regulator-ramp-delay = <100000>;
|
||||
regulator-ramp-delay-scale = <200>;
|
||||
|
||||
maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
|
||||
maxim,active-fps-power-up-slot = <6>;
|
||||
maxim,active-fps-power-down-slot = <1>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
pmc@7000e400 {
|
||||
nvidia,invert-interrupt;
|
||||
};
|
||||
|
||||
hda@70030000 {
|
||||
nvidia,model = "jetson-nano-hda";
|
||||
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
usb@70090000 {
|
||||
phys = <&{/padctl@7009f000/pads/usb2/lanes/usb2-0}>,
|
||||
<&{/padctl@7009f000/pads/usb2/lanes/usb2-1}>,
|
||||
<&{/padctl@7009f000/pads/usb2/lanes/usb2-2}>,
|
||||
<&{/padctl@7009f000/pads/pcie/lanes/pcie-6}>;
|
||||
phy-names = "usb2-0", "usb2-1", "usb2-2", "usb3-0";
|
||||
|
||||
avdd-usb-supply = <&vdd_3v3_sys>;
|
||||
dvddio-pex-supply = <&vdd_pex_1v05>;
|
||||
hvddio-pex-supply = <&vdd_1v8>;
|
||||
/* these really belong to the XUSB pad controller */
|
||||
avdd-pll-utmip-supply = <&vdd_1v8>;
|
||||
avdd-pll-uerefe-supply = <&vdd_pex_1v05>;
|
||||
dvdd-usb-ss-pll-supply = <&vdd_pex_1v05>;
|
||||
hvdd-usb-ss-pll-e-supply = <&vdd_1v8>;
|
||||
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
padctl@7009f000 {
|
||||
status = "okay";
|
||||
|
||||
avdd-pll-utmip-supply = <&vdd_1v8>;
|
||||
avdd-pll-uerefe-supply = <&vdd_pex_1v05>;
|
||||
dvdd-pex-pll-supply = <&vdd_pex_1v05>;
|
||||
hvdd-pex-pll-e-supply = <&vdd_1v8>;
|
||||
|
||||
pads {
|
||||
usb2 {
|
||||
status = "okay";
|
||||
|
||||
lanes {
|
||||
usb2-0 {
|
||||
nvidia,function = "xusb";
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
usb2-1 {
|
||||
nvidia,function = "xusb";
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
usb2-2 {
|
||||
nvidia,function = "xusb";
|
||||
status = "okay";
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
pcie {
|
||||
status = "okay";
|
||||
|
||||
lanes {
|
||||
pcie-0 {
|
||||
nvidia,function = "pcie-x1";
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
pcie-1 {
|
||||
nvidia,function = "pcie-x4";
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
pcie-2 {
|
||||
nvidia,function = "pcie-x4";
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
pcie-3 {
|
||||
nvidia,function = "pcie-x4";
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
pcie-4 {
|
||||
nvidia,function = "pcie-x4";
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
pcie-5 {
|
||||
nvidia,function = "usb3-ss";
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
pcie-6 {
|
||||
nvidia,function = "usb3-ss";
|
||||
status = "okay";
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
ports {
|
||||
usb2-0 {
|
||||
status = "okay";
|
||||
mode = "otg";
|
||||
};
|
||||
|
||||
usb2-1 {
|
||||
status = "okay";
|
||||
mode = "host";
|
||||
};
|
||||
|
||||
usb2-2 {
|
||||
status = "okay";
|
||||
mode = "host";
|
||||
};
|
||||
|
||||
usb3-0 {
|
||||
status = "okay";
|
||||
nvidia,usb2-companion = <1>;
|
||||
vbus-supply = <&vdd_hub_3v3>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
sdhci@700b0000 {
|
||||
status = "okay";
|
||||
bus-width = <4>;
|
||||
|
||||
cd-gpios = <&gpio TEGRA_GPIO(Z, 1) GPIO_ACTIVE_LOW>;
|
||||
|
||||
vqmmc-supply = <&vddio_sdmmc>;
|
||||
vmmc-supply = <&vdd_3v3_sd>;
|
||||
};
|
||||
|
||||
clocks {
|
||||
compatible = "simple-bus";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
clk32k_in: clock@0 {
|
||||
compatible = "fixed-clock";
|
||||
reg = <0>;
|
||||
#clock-cells = <0>;
|
||||
clock-frequency = <32768>;
|
||||
};
|
||||
};
|
||||
|
||||
cpus {
|
||||
cpu@0 {
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
cpu@1 {
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
cpu@2 {
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
cpu@3 {
|
||||
enable-method = "psci";
|
||||
};
|
||||
};
|
||||
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
power {
|
||||
label = "Power";
|
||||
gpios = <&gpio TEGRA_GPIO(X, 5) GPIO_ACTIVE_LOW>;
|
||||
linux,input-type = <EV_KEY>;
|
||||
linux,code = <KEY_POWER>;
|
||||
debounce-interval = <30>;
|
||||
wakeup-event-action = <EV_ACT_ASSERTED>;
|
||||
wakeup-source;
|
||||
};
|
||||
|
||||
force-recovery {
|
||||
label = "Force Recovery";
|
||||
gpios = <&gpio TEGRA_GPIO(X, 6) GPIO_ACTIVE_LOW>;
|
||||
linux,input-type = <EV_KEY>;
|
||||
linux,code = <BTN_1>;
|
||||
debounce-interval = <30>;
|
||||
};
|
||||
};
|
||||
|
||||
psci {
|
||||
compatible = "arm,psci-1.0";
|
||||
method = "smc";
|
||||
};
|
||||
|
||||
regulators {
|
||||
compatible = "simple-bus";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
vdd_5v0_sys: regulator@0 {
|
||||
compatible = "regulator-fixed";
|
||||
reg = <0>;
|
||||
|
||||
regulator-name = "VDD_5V0_SYS";
|
||||
regulator-min-microvolt = <5000000>;
|
||||
regulator-max-microvolt = <5000000>;
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
};
|
||||
|
||||
vdd_3v3_sys: regulator@1 {
|
||||
compatible = "regulator-fixed";
|
||||
reg = <1>;
|
||||
regulator-name = "VDD_3V3_SYS";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
regulator-enable-ramp-delay = <240>;
|
||||
regulator-disable-ramp-delay = <11340>;
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
|
||||
gpio = <&pmic 3 GPIO_ACTIVE_HIGH>;
|
||||
enable-active-high;
|
||||
|
||||
vin-supply = <&vdd_5v0_sys>;
|
||||
};
|
||||
|
||||
vdd_3v3_sd: regulator@2 {
|
||||
compatible = "regulator-fixed";
|
||||
reg = <2>;
|
||||
|
||||
regulator-name = "VDD_3V3_SD";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
|
||||
gpio = <&gpio TEGRA_GPIO(Z, 3) GPIO_ACTIVE_HIGH>;
|
||||
enable-active-high;
|
||||
|
||||
vin-supply = <&vdd_3v3_sys>;
|
||||
};
|
||||
|
||||
vdd_hdmi: regulator@3 {
|
||||
compatible = "regulator-fixed";
|
||||
reg = <3>;
|
||||
|
||||
regulator-name = "VDD_HDMI_5V0";
|
||||
regulator-min-microvolt = <5000000>;
|
||||
regulator-max-microvolt = <5000000>;
|
||||
|
||||
vin-supply = <&vdd_5v0_sys>;
|
||||
};
|
||||
|
||||
vdd_hub_3v3: regulator@4 {
|
||||
compatible = "regulator-fixed";
|
||||
reg = <4>;
|
||||
|
||||
regulator-name = "VDD_HUB_3V3";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
|
||||
gpio = <&gpio TEGRA_GPIO(A, 6) GPIO_ACTIVE_HIGH>;
|
||||
enable-active-high;
|
||||
|
||||
vin-supply = <&vdd_5v0_sys>;
|
||||
};
|
||||
|
||||
vdd_cpu: regulator@5 {
|
||||
compatible = "regulator-fixed";
|
||||
reg = <5>;
|
||||
|
||||
regulator-name = "VDD_CPU";
|
||||
regulator-min-microvolt = <5000000>;
|
||||
regulator-max-microvolt = <5000000>;
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
|
||||
gpio = <&pmic 5 GPIO_ACTIVE_HIGH>;
|
||||
enable-active-high;
|
||||
|
||||
vin-supply = <&vdd_5v0_sys>;
|
||||
};
|
||||
|
||||
vdd_gpu: regulator@6 {
|
||||
compatible = "regulator-fixed";
|
||||
reg = <6>;
|
||||
|
||||
regulator-name = "VDD_GPU";
|
||||
regulator-min-microvolt = <5000000>;
|
||||
regulator-max-microvolt = <5000000>;
|
||||
regulator-enable-ramp-delay = <250>;
|
||||
|
||||
gpio = <&pmic 6 GPIO_ACTIVE_HIGH>;
|
||||
enable-active-high;
|
||||
|
||||
vin-supply = <&vdd_5v0_sys>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
|
@ -1654,6 +1654,11 @@ usb@70090000 {
|
|||
padctl@7009f000 {
|
||||
status = "okay";
|
||||
|
||||
avdd-pll-utmip-supply = <&pp1800>;
|
||||
avdd-pll-uerefe-supply = <&pp1050_avdd>;
|
||||
dvdd-pex-pll-supply = <&avddio_1v05>;
|
||||
hvdd-pex-pll-e-supply = <&pp1800>;
|
||||
|
||||
pads {
|
||||
usb2 {
|
||||
status = "okay";
|
||||
|
|
@ -1751,6 +1756,13 @@ cpu@2 {
|
|||
cpu@3 {
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
idle-states {
|
||||
cpu-sleep {
|
||||
arm,psci-suspend-param = <0x00010007>;
|
||||
status = "okay";
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
gpio-keys {
|
||||
|
|
|
|||
|
|
@ -384,14 +384,22 @@ lic: interrupt-controller@60004000 {
|
|||
};
|
||||
|
||||
timer@60005000 {
|
||||
compatible = "nvidia,tegra210-timer", "nvidia,tegra20-timer";
|
||||
compatible = "nvidia,tegra210-timer";
|
||||
reg = <0x0 0x60005000 0x0 0x400>;
|
||||
interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
|
||||
interrupts = <GIC_SPI 156 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
|
||||
<GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 176 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 177 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 179 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&tegra_car TEGRA210_CLK_TIMER>;
|
||||
clock-names = "timer";
|
||||
};
|
||||
|
|
@ -1363,24 +1371,51 @@ cpu@0 {
|
|||
<&dfll>;
|
||||
clock-names = "cpu_g", "pll_x", "pll_p", "dfll";
|
||||
clock-latency = <300000>;
|
||||
cpu-idle-states = <&CPU_SLEEP>;
|
||||
next-level-cache = <&L2>;
|
||||
};
|
||||
|
||||
cpu@1 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a57";
|
||||
reg = <1>;
|
||||
cpu-idle-states = <&CPU_SLEEP>;
|
||||
next-level-cache = <&L2>;
|
||||
};
|
||||
|
||||
cpu@2 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a57";
|
||||
reg = <2>;
|
||||
cpu-idle-states = <&CPU_SLEEP>;
|
||||
next-level-cache = <&L2>;
|
||||
};
|
||||
|
||||
cpu@3 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a57";
|
||||
reg = <3>;
|
||||
cpu-idle-states = <&CPU_SLEEP>;
|
||||
next-level-cache = <&L2>;
|
||||
};
|
||||
|
||||
idle-states {
|
||||
entry-method = "psci";
|
||||
|
||||
CPU_SLEEP: cpu-sleep {
|
||||
compatible = "arm,idle-state";
|
||||
arm,psci-suspend-param = <0x40000007>;
|
||||
entry-latency-us = <100>;
|
||||
exit-latency-us = <30>;
|
||||
min-residency-us = <1000>;
|
||||
wakeup-latency-us = <130>;
|
||||
idle-state-name = "cpu-sleep";
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
|
||||
L2: l2-cache {
|
||||
compatible = "cache";
|
||||
};
|
||||
};
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue