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authorLinus Torvalds <torvalds@linux-foundation.org>2022-12-12 10:21:03 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2022-12-12 10:21:03 -0800
commit01f3cbb296a9ad378167c01758c99557b5bc3208 (patch)
treeecae7af19489103e569d6173e70776243231440c /Documentation/devicetree/bindings/usb/nvidia,tegra124-xusb.txt
parent8e17b16a2c13406c56a4d292df3ca083f8729666 (diff)
parentc83ce312081cf024b00a8a7fe785a90ba94b69fb (diff)
Merge tag 'soc-dt-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC DT updates from Arnd Bergmann: "The devicetree changes contain exactly 1000 non-merge changesets, including a number of new arm64 SoC variants from Qualcomm and Apple, as well as the Renesas r9a07g043f/u chip in both arm64 and riscv variants. While we have occasionally merged support for non-arm SoCs in the past, this is now the normal path for riscv devicetree files. The most notable changes, by SoC platform, are: - The Apple T6000 (M1 Pro), T6001 (M1 Max) and T6002 (M1 Ultra) chips now have initial support. This is particularly nice as I am typing this on a T6002 Mac Studio with only a small number of driver patches. - Qualcomm MSM8996 Pro (Snapdragon 821), SM6115 (Snapdragon 662), SM4250 (Snapdragon 460), SM6375 (Snapdragon 695), SDM670 (Snapdragon 670), MSM8976 (Snapdragon 652) and MSM8956 (Snapdragon 650) are all mobile phone chips that are closely related to others we already support. Adding those helps support more phones and we add several models from Sony (Xperia 10 IV, 5 IV, X, and X compact), OnePlus (One, 3, 3T, and Nord N100), Xiaomi (Poco F1, Mi6), Huawei (Watch) and Google (Pixel 3a). There are also new variants of the Herobrine and Trogdor chromebook motherboards. SA8540P is an automotive SoC used in the Qdrive-3 development platform - Rockchips gains no new SoC variants, but a lot of new boards: three mobile gaming systems based on RK3326 Odroid-Go/rg351 family, two more Anbernic gaming systems based on RK3566 and a number of other RK356x based single-board computers. - Renesas RZ/G2UL (r9a07g043) was already supported for arm64, but as the newly added RZ/Five is based on the same design, this now gets reorganized in order to share most of the dts description between the two and add the RZ/Five SMARC EVK board support. Aside from that, there are the usual changes all over the tree: - New boards on other platforms contain two ASpeed BMC users, two Broadcom based Wifi routers, Zyxel NSA310S NAS, the i.MX6 based Kobo Aura2 ebook reader, two i.MX8 based development boards, two Uniphier Pro5 development boards, the STM32MP1 testbench board from DHCOR, the TI K3 based BeagleBone AI-64 board, and the Mediatek Helio X10 based Sony Xperia M5 phone. - The Starfive JH7100 source gets reorganized in order to support the VisionFive V1 board. - Minor updates and cleanups for Intel SoCFPGA, Marvell PXA168, TI, ST, NXP, Apple, Broadcom, Juno, Marvell MVEBU, at91, nuvoton, Tegra, Mediatek, Renesas, Hisilicon, Allwinner, Samsung, ux500, spear, ... The treewide cleanups now have a lot of fixes for cache nodes and other binding violoations. - Somewhat larger sets of reworks for NVIDIA Tegra, Qualcomm and Renesas platforms, adding a lot more on-chip device support - A rework of the way that DTB overlays are built" * tag 'soc-dt-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (979 commits) arm64: dts: apple: t6002: Fix GPU power domains arm64: dts: apple: t600x-pmgr: Fix search & replace typo arm64: dts: apple: Add t8103 L1/L2 cache properties and nodes arm64: dts: apple: Rename dart-sio* to sio-dart* arch: arm64: apple: t600x: Use standard "iommu" node name arch: arm64: apple: t8103: Use standard "iommu" node name ARM: dts: socfpga: Fix pca9548 i2c-mux node name dt-bindings: iio: adc: qcom,spmi-vadc: fix PM8350 define dt-bindings: iio: adc: qcom,spmi-vadc: extend example arm64: dts: qcom: sc8280xp: fix UFS DMA coherency arm64: dts: qcom: sc7280: Add DT for sc7280-herobrine-zombie arm64: dts: qcom: sm8250-sony-xperia-edo: fix no-mmc property for SDHCI arm64: dts: qcom: sdm845-sony-xperia-tama: fix no-mmc property for SDHCI arm64: dts: qcom: sda660-inforce-ifc6560: fix no-mmc property for SDHCI arm64: dts: qcom: sa8155p-adp: fix no-mmc property for SDHCI arm64: dts: qcom: qrb5165-rb: fix no-mmc property for SDHCI arm64: dts: qcom: sm8450: align MMC node names with dtschema arm64: dts: qcom: sc7180-trogdor: use generic node names arm64: dts: qcom: sm8450-hdk: add sound support arm64: dts: qcom: sm8450: add Soundwire and LPASS ...
Diffstat (limited to 'Documentation/devicetree/bindings/usb/nvidia,tegra124-xusb.txt')
-rw-r--r--Documentation/devicetree/bindings/usb/nvidia,tegra124-xusb.txt132
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diff --git a/Documentation/devicetree/bindings/usb/nvidia,tegra124-xusb.txt b/Documentation/devicetree/bindings/usb/nvidia,tegra124-xusb.txt
deleted file mode 100644
index 5bfcc0b4d6b9..000000000000
--- a/Documentation/devicetree/bindings/usb/nvidia,tegra124-xusb.txt
+++ /dev/null
@@ -1,132 +0,0 @@
-NVIDIA Tegra xHCI controller
-============================
-
-The Tegra xHCI controller supports both USB2 and USB3 interfaces exposed by
-the Tegra XUSB pad controller.
-
-Required properties:
---------------------
-- compatible: Must be:
- - Tegra124: "nvidia,tegra124-xusb"
- - Tegra132: "nvidia,tegra132-xusb", "nvidia,tegra124-xusb"
- - Tegra210: "nvidia,tegra210-xusb"
- - Tegra186: "nvidia,tegra186-xusb"
-- reg: Must contain the base and length of the xHCI host registers, XUSB FPCI
- registers and XUSB IPFS registers.
-- reg-names: Must contain the following entries:
- - "hcd"
- - "fpci"
- - "ipfs"
-- interrupts: Must contain the xHCI host interrupt and the mailbox interrupt.
-- clocks: Must contain an entry for each entry in clock-names.
- See ../clock/clock-bindings.txt for details.
-- clock-names: Must include the following entries:
- - xusb_host
- - xusb_host_src
- - xusb_falcon_src
- - xusb_ss
- - xusb_ss_src
- - xusb_ss_div2
- - xusb_hs_src
- - xusb_fs_src
- - pll_u_480m
- - clk_m
- - pll_e
-- resets: Must contain an entry for each entry in reset-names.
- See ../reset/reset.txt for details.
-- reset-names: Must include the following entries:
- - xusb_host
- - xusb_ss
- - xusb_src
- Note that xusb_src is the shared reset for xusb_{ss,hs,fs,falcon,host}_src.
-- nvidia,xusb-padctl: phandle to the XUSB pad controller that is used to
- configure the USB pads used by the XHCI controller
-
-For Tegra124 and Tegra132:
-- avddio-pex-supply: PCIe/USB3 analog logic power supply. Must supply 1.05 V.
-- dvddio-pex-supply: PCIe/USB3 digital logic power supply. Must supply 1.05 V.
-- avdd-usb-supply: USB controller power supply. Must supply 3.3 V.
-- avdd-pll-utmip-supply: UTMI PLL power supply. Must supply 1.8 V.
-- avdd-pll-erefe-supply: PLLE reference PLL power supply. Must supply 1.05 V.
-- avdd-usb-ss-pll-supply: PCIe/USB3 PLL power supply. Must supply 1.05 V.
-- hvdd-usb-ss-supply: High-voltage PCIe/USB3 power supply. Must supply 3.3 V.
-- hvdd-usb-ss-pll-e-supply: High-voltage PLLE power supply. Must supply 3.3 V.
-
-For Tegra210:
-- dvddio-pex-supply: PCIe/USB3 analog logic power supply. Must supply 1.05 V.
-- hvddio-pex-supply: High-voltage PCIe/USB3 power supply. Must supply 1.8 V.
-- avdd-usb-supply: USB controller power supply. Must supply 3.3 V.
-- avdd-pll-utmip-supply: UTMI PLL power supply. Must supply 1.8 V.
-- avdd-pll-uerefe-supply: PLLE reference PLL power supply. Must supply 1.05 V.
-- dvdd-pex-pll-supply: PCIe/USB3 PLL power supply. Must supply 1.05 V.
-- hvdd-pex-pll-e-supply: High-voltage PLLE power supply. Must supply 1.8 V.
-
-For Tegra210 and Tegra186:
-- power-domains: A list of PM domain specifiers that reference each power-domain
- used by the xHCI controller. This list must comprise of a specifier for the
- XUSBA and XUSBC power-domains. See ../power/power_domain.txt and
- ../arm/tegra/nvidia,tegra20-pmc.txt for details.
-- power-domain-names: A list of names that represent each of the specifiers in
- the 'power-domains' property. Must include 'xusb_ss' and 'xusb_host' which
- represent the power-domains XUSBA and XUSBC, respectively. See
- ../power/power_domain.txt for details.
-
-Optional properties:
---------------------
-- phys: Must contain an entry for each entry in phy-names.
- See ../phy/phy-bindings.txt for details.
-- phy-names: Should include an entry for each PHY used by the controller. The
- following PHYs are available:
- - Tegra124: usb2-0, usb2-1, usb2-2, hsic-0, hsic-1, usb3-0, usb3-1
- - Tegra132: usb2-0, usb2-1, usb2-2, hsic-0, hsic-1, usb3-0, usb3-1
- - Tegra210: usb2-0, usb2-1, usb2-2, usb2-3, hsic-0, usb3-0, usb3-1, usb3-2,
- usb3-3
- - Tegra186: usb2-0, usb2-1, usb2-2, hsic-0, usb3-0, usb3-1, usb3-2
-
-Example:
---------
-
- 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 = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
-
- 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>;
-
- phys = <&{/padctl@0,7009f000/pads/usb2/lanes/usb2-1}>, /* mini-PCIe USB */
- <&{/padctl@0,7009f000/pads/usb2/lanes/usb2-2}>, /* USB A */
- <&{/padctl@0,7009f000/pads/pcie/lanes/pcie-0}>; /* USB A */
- phy-names = "usb2-1", "usb2-2", "usb3-0";
-
- avddio-pex-supply = <&vdd_1v05_run>;
- dvddio-pex-supply = <&vdd_1v05_run>;
- avdd-usb-supply = <&vdd_3v3_lp0>;
- avdd-pll-utmip-supply = <&vddio_1v8>;
- avdd-pll-erefe-supply = <&avdd_1v05_run>;
- avdd-usb-ss-pll-supply = <&vdd_1v05_run>;
- hvdd-usb-ss-supply = <&vdd_3v3_lp0>;
- hvdd-usb-ss-pll-e-supply = <&vdd_3v3_lp0>;
- };