From 50623c5915100686f8ec2306562f2df1db2ac082 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Wed, 11 Nov 2015 18:22:55 +0100 Subject: ARM: tegra: Move Tegra124 to the new XUSB pad controller binding Use the new XUSB pad controller binding on Tegra124. Signed-off-by: Thierry Reding --- arch/arm/boot/dts/tegra124.dtsi | 132 +++++++++++++++++++++++++++++++++++++--- 1 file changed, 125 insertions(+), 7 deletions(-) (limited to 'arch/arm/boot/dts/tegra124.dtsi') diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/tegra124.dtsi index 68669f791c8b..858ab0599c5f 100644 --- a/arch/arm/boot/dts/tegra124.dtsi +++ b/arch/arm/boot/dts/tegra124.dtsi @@ -2,7 +2,6 @@ #include #include #include -#include #include #include #include @@ -51,9 +50,6 @@ reset-names = "pex", "afi", "pcie_x"; status = "disabled"; - phys = <&padctl TEGRA_XUSB_PADCTL_PCIE>; - phy-names = "pcie"; - pci@1,0 { device_type = "pci"; assigned-addresses = <0x82000800 0 0x01000000 0 0x1000>; @@ -622,8 +618,6 @@ <&tegra_car 123>, <&tegra_car 129>; reset-names = "sata", "sata-oob", "sata-cold"; - phys = <&padctl TEGRA_XUSB_PADCTL_SATA>; - phy-names = "sata-phy"; status = "disabled"; }; @@ -648,7 +642,131 @@ resets = <&tegra_car 142>; reset-names = "padctl"; - #phy-cells = <1>; + pads { + usb2 { + status = "disabled"; + + lanes { + usb2-0 { + status = "disabled"; + #phy-cells = <0>; + }; + + usb2-1 { + status = "disabled"; + #phy-cells = <0>; + }; + + usb2-2 { + status = "disabled"; + #phy-cells = <0>; + }; + }; + }; + + ulpi { + status = "disabled"; + + lanes { + ulpi-0 { + status = "disabled"; + #phy-cells = <0>; + }; + }; + }; + + hsic { + status = "disabled"; + + lanes { + hsic-0 { + status = "disabled"; + #phy-cells = <0>; + }; + + hsic-1 { + status = "disabled"; + #phy-cells = <0>; + }; + }; + }; + + pcie { + status = "disabled"; + + lanes { + pcie-0 { + status = "disabled"; + #phy-cells = <0>; + }; + + pcie-1 { + status = "disabled"; + #phy-cells = <0>; + }; + + pcie-2 { + status = "disabled"; + #phy-cells = <0>; + }; + + pcie-3 { + status = "disabled"; + #phy-cells = <0>; + }; + + pcie-4 { + status = "disabled"; + #phy-cells = <0>; + }; + }; + }; + + sata { + status = "disabled"; + + lanes { + sata-0 { + status = "disabled"; + #phy-cells = <0>; + }; + }; + }; + }; + + ports { + usb2-0 { + status = "disabled"; + }; + + usb2-1 { + status = "disabled"; + }; + + usb2-2 { + status = "disabled"; + }; + + ulpi-0 { + status = "disabled"; + }; + + hsic-0 { + status = "disabled"; + }; + + hsic-1 { + status = "disabled"; + }; + + usb3-0 { + status = "disabled"; + }; + + usb3-1 { + status = "disabled"; + }; + }; }; sdhci@0,700b0000 { -- cgit v1.2.3 From 2d8a9c9c0a73c1c2c1fe8b970c11fc8f67bca005 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Thu, 11 Feb 2016 18:12:22 +0100 Subject: ARM: tegra: Add Tegra124 XUSB controller Add a device tree node for the Tegra XUSB controller. It contains a phandle to the XUSB pad controller for control of the PHYs assigned to the USB ports. Signed-off-by: Thierry Reding --- arch/arm/boot/dts/tegra124.dtsi | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) (limited to 'arch/arm/boot/dts/tegra124.dtsi') diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/tegra124.dtsi index 858ab0599c5f..8069ce2889e8 100644 --- a/arch/arm/boot/dts/tegra124.dtsi +++ b/arch/arm/boot/dts/tegra124.dtsi @@ -636,6 +636,41 @@ status = "disabled"; }; + usb@0,70090000 { + compatible = "nvidia,tegra124-xusb"; + reg = <0x0 0x70090000 0x0 0x8000>, + <0x0 0x70098000 0x0 0x1000>, + <0x0 0x70099000 0x0 0x1000>; + reg-names = "hcd", "fpci", "ipfs"; + + interrupts = , + ; + + clocks = <&tegra_car TEGRA124_CLK_XUSB_HOST>, + <&tegra_car TEGRA124_CLK_XUSB_HOST_SRC>, + <&tegra_car TEGRA124_CLK_XUSB_FALCON_SRC>, + <&tegra_car TEGRA124_CLK_XUSB_SS>, + <&tegra_car TEGRA124_CLK_XUSB_SS_DIV2>, + <&tegra_car TEGRA124_CLK_XUSB_SS_SRC>, + <&tegra_car TEGRA124_CLK_XUSB_HS_SRC>, + <&tegra_car TEGRA124_CLK_XUSB_FS_SRC>, + <&tegra_car TEGRA124_CLK_PLL_U_480M>, + <&tegra_car TEGRA124_CLK_CLK_M>, + <&tegra_car TEGRA124_CLK_PLL_E>; + clock-names = "xusb_host", "xusb_host_src", + "xusb_falcon_src", "xusb_ss", + "xusb_ss_div2", "xusb_ss_src", + "xusb_hs_src", "xusb_fs_src", + "pll_u_480m", "clk_m", "pll_e"; + resets = <&tegra_car 89>, <&tegra_car 156>, + <&tegra_car 143>; + reset-names = "xusb_host", "xusb_ss", "xusb_src"; + + nvidia,xusb-padctl = <&padctl>; + + status = "disabled"; + }; + padctl: padctl@0,7009f000 { compatible = "nvidia,tegra124-xusb-padctl"; reg = <0x0 0x7009f000 0x0 0x1000>; -- cgit v1.2.3