--- zzzz-none-000/linux-3.10.107/arch/arm/boot/dts/tegra20-trimslice.dts 2017-06-27 09:49:32.000000000 +0000 +++ scorpion-7490-727/linux-3.10.107/arch/arm/boot/dts/tegra20-trimslice.dts 2021-02-04 17:41:59.000000000 +0000 @@ -1,28 +1,36 @@ /dts-v1/; -/include/ "tegra20.dtsi" +#include +#include "tegra20.dtsi" / { model = "Compulab TrimSlice board"; compatible = "compulab,trimslice", "nvidia,tegra20"; + aliases { + rtc0 = "/i2c@7000c500/rtc@56"; + rtc1 = "/rtc@7000e000"; + serial0 = &uarta; + }; + memory { reg = <0x00000000 0x40000000>; }; - host1x { - hdmi { + host1x@50000000 { + hdmi@54280000 { status = "okay"; vdd-supply = <&hdmi_vdd_reg>; pll-supply = <&hdmi_pll_reg>; nvidia,ddc-i2c-bus = <&hdmi_ddc>; - nvidia,hpd-gpio = <&gpio 111 0>; /* PN7 */ + nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7) + GPIO_ACTIVE_HIGH>; }; }; - pinmux { + pinmux@70000014 { pinctrl-names = "default"; pinctrl-0 = <&state_default>; @@ -190,49 +198,49 @@ "dtb", "dtc", "dtd", "dte", "gmb", "gme", "i2cp", "pta", "slxc", "slxd", "spdi", "spdo", "uda"; - nvidia,pull = <0>; - nvidia,tristate = <1>; + nvidia,pull = ; + nvidia,tristate = ; }; conf_atb { nvidia,pins = "atb", "cdev1", "cdev2", "dap1", "gma", "gmc", "gmd", "gpu", "gpu7", "gpv", "sdio1", "slxa", "slxk", "uac"; - nvidia,pull = <0>; - nvidia,tristate = <0>; + nvidia,pull = ; + nvidia,tristate = ; }; conf_ck32 { nvidia,pins = "ck32", "ddrc", "pmca", "pmcb", "pmcc", "pmcd", "pmce", "xm2c", "xm2d"; - nvidia,pull = <0>; + nvidia,pull = ; }; conf_csus { nvidia,pins = "csus", "spia", "spib", "spid", "spif"; - nvidia,pull = <1>; - nvidia,tristate = <1>; + nvidia,pull = ; + nvidia,tristate = ; }; conf_ddc { nvidia,pins = "ddc", "dtf", "rm", "sdc", "sdd"; - nvidia,pull = <2>; - nvidia,tristate = <0>; + nvidia,pull = ; + nvidia,tristate = ; }; conf_hdint { nvidia,pins = "hdint", "lcsn", "ldc", "lm1", "lpw1", "lsc1", "lsck", "lsda", "lsdi", "lvp0", "pmc"; - nvidia,tristate = <1>; + nvidia,tristate = ; }; conf_irrx { nvidia,pins = "irrx", "irtx", "kbca", "kbcb", "kbcc", "kbcd", "kbce", "kbcf", "owc", "spic", "spie", "spig", "spih", "uaa", "uab", "uad", "uca", "ucb"; - nvidia,pull = <2>; - nvidia,tristate = <1>; + nvidia,pull = ; + nvidia,tristate = ; }; conf_lc { nvidia,pins = "lc", "ls"; - nvidia,pull = <2>; + nvidia,pull = ; }; conf_ld0 { nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4", @@ -242,17 +250,17 @@ "lhp1", "lhp2", "lhs", "lm0", "lpp", "lpw0", "lpw2", "lsc0", "lspi", "lvp1", "lvs", "sdb"; - nvidia,tristate = <0>; + nvidia,tristate = ; }; conf_ld17_0 { nvidia,pins = "ld17_0", "ld19_18", "ld21_20", "ld23_22"; - nvidia,pull = <1>; + nvidia,pull = ; }; conf_spif { nvidia,pins = "spif"; - nvidia,pull = <1>; - nvidia,tristate = <0>; + nvidia,pull = ; + nvidia,tristate = ; }; }; }; @@ -300,8 +308,8 @@ }; }; - pmc { - nvidia,suspend-mode = <2>; + pmc@7000e400 { + nvidia,suspend-mode = <1>; nvidia,cpu-pwr-good-time = <5000>; nvidia,cpu-pwr-off-time = <5000>; nvidia,core-pwr-good-time = <3845 3845>; @@ -309,22 +317,47 @@ nvidia,sys-clock-req-active-high; }; + pcie-controller@80003000 { + status = "okay"; + + avdd-pex-supply = <&pci_vdd_reg>; + vdd-pex-supply = <&pci_vdd_reg>; + avdd-pex-pll-supply = <&pci_vdd_reg>; + avdd-plle-supply = <&pci_vdd_reg>; + vddio-pex-clk-supply = <&pci_clk_reg>; + + pci@1,0 { + status = "okay"; + }; + }; + usb@c5000000 { status = "okay"; - nvidia,vbus-gpio = <&gpio 170 0>; /* gpio PV2 */ + }; + + usb-phy@c5000000 { + status = "okay"; + vbus-supply = <&vbus_reg>; }; usb@c5004000 { status = "okay"; - nvidia,phy-reset-gpio = <&gpio 168 0>; /* gpio PV0 */ + nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 0) + GPIO_ACTIVE_LOW>; + }; + + usb-phy@c5004000 { + status = "okay"; + nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 0) + GPIO_ACTIVE_LOW>; }; usb@c5008000 { status = "okay"; }; - usb-phy@c5004400 { - nvidia,phy-reset-gpio = <&gpio 168 0>; /* gpio PV0 */ + usb-phy@c5008000 { + status = "okay"; }; sdhci@c8000000 { @@ -334,8 +367,8 @@ sdhci@c8000600 { status = "okay"; - cd-gpios = <&gpio 121 1>; /* gpio PP1 */ - wp-gpios = <&gpio 122 0>; /* gpio PP2 */ + cd-gpios = <&gpio TEGRA_GPIO(P, 1) GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio TEGRA_GPIO(P, 2) GPIO_ACTIVE_HIGH>; bus-width = <4>; }; @@ -344,7 +377,7 @@ #address-cells = <1>; #size-cells = <0>; - clk32k_in: clock { + clk32k_in: clock@0 { compatible = "fixed-clock"; reg=<0>; #clock-cells = <0>; @@ -357,15 +390,15 @@ power { label = "Power"; - gpios = <&gpio 190 1>; /* gpio PX6, active low */ - linux,code = <116>; /* KEY_POWER */ + gpios = <&gpio TEGRA_GPIO(X, 6) GPIO_ACTIVE_LOW>; + linux,code = ; gpio-key,wakeup; }; }; poweroff { compatible = "gpio-poweroff"; - gpios = <&gpio 191 1>; /* gpio PX7, active low */ + gpios = <&gpio TEGRA_GPIO(X, 7) GPIO_ACTIVE_LOW>; }; regulators { @@ -390,6 +423,36 @@ regulator-max-microvolt = <1800000>; regulator-always-on; }; + + vbus_reg: regulator@2 { + compatible = "regulator-fixed"; + reg = <2>; + regulator-name = "usb1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + gpio = <&gpio TEGRA_GPIO(V, 2) 0>; + regulator-always-on; + regulator-boot-on; + }; + + pci_clk_reg: regulator@3 { + compatible = "regulator-fixed"; + reg = <3>; + regulator-name = "pci_clk"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + pci_vdd_reg: regulator@4 { + compatible = "regulator-fixed"; + reg = <4>; + regulator-name = "pci_vdd"; + regulator-min-microvolt = <1050000>; + regulator-max-microvolt = <1050000>; + regulator-always-on; + }; }; sound { @@ -397,7 +460,9 @@ nvidia,i2s-controller = <&tegra_i2s1>; nvidia,audio-codec = <&codec>; - clocks = <&tegra_car 112>, <&tegra_car 113>, <&tegra_car 94>; + clocks = <&tegra_car TEGRA20_CLK_PLL_A>, + <&tegra_car TEGRA20_CLK_PLL_A_OUT0>, + <&tegra_car TEGRA20_CLK_CDEV1>; clock-names = "pll_a", "pll_a_out0", "mclk"; }; };