- 25 Mar, 2020 14 commits
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Arnd Bergmann authored
Merge tag 'tegra-for-5.7-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt arm64: tegra: Device tree changes for v5.7-rc1 These changes add support for the XUSB pad controller, as well as the XUSB controller on Tegra194. Furthermore, USB device mode is supported across Tegra210 and Tegra186 boards. PCIe endpoint mode support is added for the Jetson AGX Xavier platform. Various minor fixes eliminate warnings on boot related to missing power supplies for some devices. * tag 'tegra-for-5.7-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: arm64: tegra: Add support for PCIe endpoint mode in P2972-0000 platform arm64: tegra: Add PCIe endpoint controllers nodes for Tegra194 arm64: tegra: Add ethernet alias on Jetson TX1 arm64: tegra: Populate LP8557 backlight regulator arm64: tegra: Fix Tegra186 SOR supply arm64: tegra: Add EEPROM supplies arm64: tegra: Enable I2C controller for EEPROM arm64: tegra: smaug: Change clk_out_2 provider to PMC arm64: tegra: Add clock-cells property to Tegra PMC node arm64: tegra: Enable XUDC node on Jetson Nano arm64: tegra: Update OTG port entries for Jetson Nano arm64: tegra: Enable XUDC node on Jetson TX2 arm64: tegra: Add XUDC node for Tegra186 arm64: tegra: Enable XUDC on Jetson TX1 arm64: tegra: Add XUDC node for Tegra210 arm64: tegra: Update OTG port entries for Jetson TX2 arm64: tegra: Update OTG port entries for Jetson TX1 arm64: tegra: Enable XUSB host in P2972-0000 board arm64: tegra: Add XUSB and pad controller on Tegra194 arm64: tegra: Fix Tegra194 PCIe compatible string Link: https://lore.kernel.org/r/20200313165848.2915133-8-thierry.reding@gmail.comSigned-off-by:
Arnd Bergmann <arnd@arndb.de>
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Arnd Bergmann authored
Merge tag 'tegra-for-5.7-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt ARM: tegra: Device tree changes for v5.7-rc1 Minor fixes and additions for 32-bit Tegra SoC device trees. * tag 'tegra-for-5.7-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: ARM: tegra: Update sound node clocks in device tree ARM: tegra: Add clock-cells property to PMC ARM: tegra: Remove USB 2-0 port from Jetson TK1 padctl Link: https://lore.kernel.org/r/20200313165848.2915133-6-thierry.reding@gmail.comSigned-off-by:
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Arnd Bergmann authored
Merge tag 'tegra-for-5.7-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt dt-bindings: Changes for v5.7-rc1 New IDs are added for clocks that are controlled by the PMC. This replaces older IDs that were erroneously provided by the clock and reset controller. This also adds device tree bindings for XUSB pad controller support on Tegra194 as well as USB role switching on NVIDIA Tegra SoCs. * tag 'tegra-for-5.7-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: dt-bindings: usb: Add NVIDIA Tegra XUSB device mode controller binding dt-bindings: phy: tegra-xusb: Add usb-role-switch dt-bindings: phy: tegra: Add Tegra194 support dt-bindings: soc: tegra-pmc: Add ID for Tegra PMC 32 kHz blink clock dt-bindings: soc: tegra-pmc: Add Tegra PMC clock bindings dt-bindings: tegra: Convert Tegra PMC bindings to YAML dt-bindings: clock: tegra: Add IDs for OSC clocks Link: https://lore.kernel.org/r/20200313165848.2915133-1-thierry.reding@gmail.comSigned-off-by:
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Arnd Bergmann authored
Merge tag 'stm32-dt-for-v5.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into arm/dt STM32 DT updates for v5.3, round 1 Highlights: ---------- - Add support for DH Electronics DHCOM SoM and PDK2 rev. 400 carrier board. It is based on stm32mp157c SoC. - Add OTG full support on stm32mp15. - Fix issues seen during yaml validation on stpmic and stmfx. - Add i2c power/wakeup support on stm32mp15. - Add card detect on sdcard on stm32mp boards * tag 'stm32-dt-for-v5.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (25 commits) ARM: dts: stm32: use correct vqmmc regu for eMMC on stm32mp1 ED1/EV1 boards ARM: dts: stm32: add disable-wp property for SD-card on STM32MP1 boards ARM: dts: stm32: add cd-gpios properties for SD-cards on STM32MP1 boards ARM: dts: stm32: Do clean up in stmpic nodes on stm32mp15 boards ARM: dts: stm32: Rename stmfx joystick pins on stm32mp157c-ev1 ARM: dts: stm32: add cpu clock-frequency property on stm32mp15x ARM: dts: stm32: add wakeup-source in all I2C nodes of stm32mp157c ARM: dts: stm32: add i2c4 sleep pinctrl on stm32mp157c-ed1 ARM: dts: stm32: add i2c2/i2c5 sleep pinctrl on stm32mp157c-ev1 ARM: dts: stm32: add i2c4 sleep pinctrl on stm32mp15xx-dkx ARM: dts: stm32: set i2c4 bus freq to 400KHz on stm32mp15 DK boards ARM: dts: stm32: set i2c4 bus freq to 400KHz on stm32mp157c-ed1 ARM: dts: stm32: Correct stmfx node name on stm32mp157c-ev1 board ARM: dts: stm32: Correct stmfx node name on stm32746g-eval board ARM: dts: stm32: add resets property on all DMA nodes on stm32mp151 ARM: dts: stm32: enable USB OTG Dual Role on stm32mp157c-ev1 ARM: dts: stm32: add USB OTG pinctrl to stm32mp15 ARM: dts: stm32: add USB OTG full support on stm32mp151 ARM: dts: stm32: remove useless properties in stm32mp157a-avenger96 stmpic node ARM: dts: stm32: Add DH Electronics DHCOM STM32MP1 SoM and PDK2 board ... Link: https://lore.kernel.org/r/ded09d01-df47-9572-4679-34669bff8916@st.comSigned-off-by:
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Arnd Bergmann authored
Merge tag 'renesas-dt-bindings-for-v5.7-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt Renesas DT binding updates for v5.7 - Document support for the M3ULCB board with R-Car M3-W+. * tag 'renesas-dt-bindings-for-v5.7-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: dt-bindings: arm: renesas: Add M3ULCB with R-Car M3-W+ Link: https://lore.kernel.org/r/20200313154304.1636-4-geert+renesas@glider.beSigned-off-by:
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Arnd Bergmann authored
Merge tag 'renesas-arm64-dt-for-v5.7-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt Renesas ARM64 DT updates for v5.7 (take two) - Thermal support for R-Car M3-W+, - Support for the M3ULCB board with R-Car M3-W+, - CPUIdle support for R-Car M3-N and E3, - Display support for the HiHope RZ/G2M board, - A minor fix. * tag 'renesas-arm64-dt-for-v5.7-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: arm64: dts: renesas: Add HiHope RZ/G2M board with idk-1110wr display arm64: dts: renesas: r8a77990: Add CPUIdle support for CA53 cores arm64: dts: renesas: r8a77965: Add CPUIdle support for CA57 cores arm64: dts: renesas: r8a77961: salvator-xs: Fix memory unit-address arm64: dts: renesas: Add support for M3ULCB with R-Car M3-W+ arm64: dts: renesas: r8a77961: Add thermal nodes Link: https://lore.kernel.org/r/20200313154304.1636-3-geert+renesas@glider.beSigned-off-by:
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Arnd Bergmann authored
Merge tag 'renesas-arm-dt-for-v5.7-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt Renesas ARM DT updates for v5.7 (take two) - LCD/touchscreen support for the iwg22d-sodimm board. * tag 'renesas-arm-dt-for-v5.7-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: ARM: dts: iwg22d-sodimm: Enable touchscreen ARM: dts: iwg22d-sodimm: Enable LCD panel Link: https://lore.kernel.org/r/20200313154304.1636-2-geert+renesas@glider.beSigned-off-by:
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Arnd Bergmann authored
Merge tag 'sunxi-dt-for-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/dt Allwinner Device Tree Changes for v5.7 A fairly large set of changes for v5.7, including some new devices. SoC specific changes: - SPI on H6 SoC enabled - Thermal sensor on R40 SoC enabled - Deinterlace core hardware on A64 SoC enabled - Redundant assigned-clocks properties removed - required clock rates are now enforced by drivers - LVDS panel support on A20 SoC enabled - PMU compatible fixed for H5 and H6 SoCs - Thermal trip points added for A83T and H5 SoCs - (Image) Rotation core hardware on A83T and A64 SoCs enabled Device specific changes: - Pine64 PineTab and PinePhone added - Various cleanups and improvements for Pine64 PineBook - GPIO pin bank regulator supplies added for A64-OlinXino - eMMC enabled on Orange Pi 3 - PocketBook Touch Lux 3 added - Linutronix Testbox v2 added - Ethernet enabled on Orange Pi One Plus - HDMI enabled on H6-based Orange Pi boards * tag 'sunxi-dt-for-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: (46 commits) arm64: dts: allwinner: a64: add node for rotation core ARM: dts: sun8i: a83t: Add device node for rotation core arm64: dts: allwinner: a64: Fix display clock register range ARM: dts: sunxi: Fix DE2 clocks register range arm64: dts: allwinner: h6: orangepi: Enable HDMI arm64: dts: allwinner: h6: orangepi-one-plus: Enable ethernet arm64: dts: allwinner: h6: Move ext. oscillator to board DTs arm64: dts: allwinner: Add initial support for Pine64 PinePhone dt-bindings: arm: sunxi: Add PinePhone 1.0 and 1.1 bindings arm64: dts: sun50i-a64: Add i2c2 pins ARM: dts: sunxi: h3/h5: add r_pwm node arm64: allwinner: a64: enable LCD-related hardware for Pinebook ARM: dts: sun8i-a83t: Add thermal trip points/cooling maps ARM: dts: sun8i-h3: Add thermal trip points/cooling maps arm64: dts: allwinner: h6: Fix PMU compatible arm64: dts: allwinner: h5: Fix PMU compatible ARM: dts: sun8i-a83t-tbs-a711: Drop superfluous dr_mode arm64: dts: sun50i-h5-orange-pi-pc2: Add CPUX voltage regulator ARM: dts: sun5i: Add PocketBook Touch Lux 3 support dt-bindings: arm: sunxi: Add PocketBook Touch Lux 3 ... Link: https://lore.kernel.org/r/20200313055459.GA19820@wens.csie.orgSigned-off-by:
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https://github.com/Broadcom/stblinuxArnd Bergmann authored
This pull request contains Broadcom ARM-based SoCs Device Tree changes for 5.7, please pull the following: - Stefan adds GPIO labels to the Raspberry Pi 4 Model B board DTS - Nicolas moves the eMMC2 controller into its separate node in order for platform firmware to perform the necessary "dma-ranges" property patching based on the chip revision since the eMMC controller has different addressing constraints. - Florian convers a whole bunch of Broadcom boards bindings from text to YAML. * tag 'arm-soc/for-5.7/devicetree' of https://github.com/Broadcom/stblinux: dt-bindings: arm: Document Broadcom SoCs 'secondary-boot-reg' dt-bindings: arm: bcm: Convert Vulcan to YAML dt-bindings: arm: bcm: Convert BCM11351 to YAML dt-bindings: arm: bcm: Convert BCM4708 to YAML dt-bindings: arm: bcm: Convert BCM23550 to YAML dt-bindings: arm: bcm: Convert BCM21664 to YAML dt-bindings: arm: bcm: Convert Stingray to YAML dt-bindings: arm: bcm: Convert Northstar 2 to YAML dt-bindings: arm: bcm: Convert Northstar Plus to YAML dt-bindings: arm: bcm: Convert Hurricane 2 to YAML dt-bindings: arm: bcm: Convert Cygnus to YAML ARM: dts: bcm2711: Move emmc2 into its own bus ARM: dts: bcm2711-rpi-4-b: Add SoC GPIO labels Link: https://lore.kernel.org/r/20200311212012.9418-2-f.fainelli@gmail.comSigned-off-by:
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Chunyan Zhang authored
The SPRD serial driver need to know which serial port would be used as console in an early period during initialization, otherwise console init would fail since we added this feature[1]. So this patch add console to command line via devicetree. [1] https://lore.kernel.org/lkml/20190826072929.7696-4-zhang.lyra@gmail.com/ Link: https://lore.kernel.org/r/20200311112120.30890-1-zhang.lyra@gmail.comSigned-off-by:
Chunyan Zhang <chunyan.zhang@unisoc.com> Signed-off-by:
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Arnd Bergmann authored
Merge tag 'omap-for-v5.7/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt Devicetree changes for omaps for v5.7 merge window Few device tree changes for omaps for v5.7 to configure omap5 AESS module and to add idle_states for am335x and am437x cpuidle. * tag 'omap-for-v5.7/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: dts: am4372: Add idle_states for cpuidle ARM: dts: am33xx: Add idle_states for cpuidle ARM: dts: Configure omap5 AESS Link: https://lore.kernel.org/r/pull-1583511417-919838@atomide.com-4Signed-off-by:
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Arnd Bergmann authored
Merge tag 'versatile-dts-v5.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator into arm/dt Versatile DTS updates for the v5.7 series take one: - Schema validation for the top level of all ARM reference designs: Integrator, Versatile, RealView, Juno. - Clean up some node names in the trees so they pass validation fine. - Drop the old text bindings. - A top level DMA ranges patch from Rob. * tag 'versatile-dts-v5.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator: ARM/arm64: dts: Rename SMB bus to just bus dt-bindings: arm: Drop the non-YAML bindings dt-bindings: arm: Add Versatile Express and Juno YAML schema dt-bindings: arm: Add RealView YAML schema dt-bindings: arm: Add Versatile YAML schema dt-bindings: arm: Add Integrator YAML schema ARM: dts: RealView: Fix the name of the SoC node ARM: dts: Versatile: Use syscon as node name for IB2 ARM: dts: integratorap: Remove top level dma-ranges Link: https://lore.kernel.org/r/CACRpkdbbniYVnsE-pAmU2qCerswserNgEFtY48XQ+_K+DUNC9Q@mail.gmail.comSigned-off-by:
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Arnd Bergmann authored
Merge tag 'renesas-arm64-dt-for-v5.7-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt Renesas ARM64 DT updates for v5.7 - CryptoCell support for R-Car M3-W, M3-W+, M3-N, E3, and D3, - Miscellaneous fixes and improvements. * tag 'renesas-arm64-dt-for-v5.7-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: arm64: dts: renesas: rzg2: Add reset control properties for display arm64: dts: renesas: rcar-gen3: Add reset control properties for display arm64: dts: renesas: Remove use of ARCH_R8A7795 arm64: dts: renesas: rcar-gen3: Add CCREE nodes arm64: dts: renesas: rcar-gen3: Replace "vsps" by "renesas,vsps" arm: dts: renesas: r8a77980: Remove r8a77970 DU compatible Link: https://lore.kernel.org/r/20200226110221.19288-5-geert+renesas@glider.beSigned-off-by:
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Arnd Bergmann authored
Merge tag 'renesas-arm-dt-for-v5.7-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt Renesas ARM DT updates for v5.7 - Miscellaneous fixes and improvements. * tag 'renesas-arm-dt-for-v5.7-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: ARM: dts: rzg1: Add reset control properties for display ARM: dts: rcar-gen2: Add reset control properties for display ARM: dts: r8a7745: Convert to new DU DT bindings ARM: dts: r7s72100: Add SPIBSC clocks ARM: dts: renesas: Group tuples in operating-points properties ARM: dts: renesas: Add missing ethernet PHY reset GPIO on Gen2 reference boards Link: https://lore.kernel.org/r/20200226110221.19288-2-geert+renesas@glider.beSigned-off-by:
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- 13 Mar, 2020 19 commits
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Yann Gautier authored
On those boards, as stated in schematics files, the regulator used for IOs is VDD. It was wrongly set to v3v3. Signed-off-by:
Yann Gautier <yann.gautier@st.com> Signed-off-by:
Alexandre Torgue <alexandre.torgue@st.com>
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Yann Gautier authored
On STM32MP1 DK1, DK2, ED1 and EV1 boards, there is only a micro SD socket. This is also the case on Avenger board. They don't support the Write Protect pin. The disable-wp is then added in the SD-cards sdmmc1 nodes. This avoids executing some code and a warning during driver probe. Signed-off-by:
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Yann Gautier authored
The broken-cd properties are replaced with cd-gpios, with the correct GPIO to detect the card insertion. The GPIO lines require a pull-up. Signed-off-by:
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Benjamin Gaignard authored
Remove unused properties from stpmic node. The issues have been detected by running dtbs_check. Signed-off-by:
Benjamin Gaignard <benjamin.gaignard@st.com> Signed-off-by:
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Benjamin Gaignard authored
Rename stmfx joystick pins names according to yaml description. Signed-off-by:
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Ahmad Fatoum authored
All of the STM32MP151[1], STM32MP153[2] and STM32MP157[3] have their Cortex-A7 cores running at 650 MHz. Add the clock-frequency property to CPU nodes to avoid warnings about them missing. [1]: https://www.st.com/en/microcontrollers-microprocessors/stm32mp151.html [2]: https://www.st.com/en/microcontrollers-microprocessors/stm32mp153.html [3]: https://www.st.com/en/microcontrollers-microprocessors/stm32mp157.htmlSigned-off-by:
Ahmad Fatoum <a.fatoum@pengutronix.de> Signed-off-by:
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Alain Volmat authored
Add the wakeup-source property in all i2c nodes of the SoC stm32mp157c so that those I2C controllers can become wakeup-source. Signed-off-by:
Alain Volmat <alain.volmat@st.com> Signed-off-by:
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Alain Volmat authored
Add the sleep state pinctrl entry for the i2c4 node of the stm32mp157c-ed1 board. Signed-off-by:
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Alain Volmat authored
Add the sleep state pinctrl entry for the i2c2 and i2c5 nodes of the stm32mp157c-ev1 board. Signed-off-by:
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Alain Volmat authored
Add the sleep state pinctrl entry for the i2c4 node of the stm32mp15xx-dkx.dtsi Signed-off-by:
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Alain Volmat authored
On DK boards, all I2C4 bus slaves supports I2C Fast Mode hence setting the bus frequency to 400 KHz. Signed-off-by:
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Alain Volmat authored
On this board, the I2C4 bus has only a single slave (pmic) which supports I2C Fast Mode hence setting bus frequency to 400 KHz. Signed-off-by:
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Sowjanya Komatineni authored
clk_out_1, clk_out_2, and clk_out_3 are part of Tegra PMC block but were previously erroneously provided by the clock and reset controller. clk_out_1 is dedicated for audio mclk on Tegra30 through Tegra210. This patch updates device tree sound node to use clk_out_1 from the PMC provider as mclk and uses assigned-clock properties to specify clock parents for clk_out_1 and extern1. Tested-by:
Dmitry Osipenko <digetx@gmail.com> Reviewed-by:
Sowjanya Komatineni <skomatineni@nvidia.com> Signed-off-by:
Thierry Reding <treding@nvidia.com>
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Sowjanya Komatineni authored
Tegra PMC has clk_out_1, clk_out_2, clk_out_3, and blink clock. These clocks were erroneously provided by the clock and reset controller and are now provided by the PMC instead because that's where the primary controls are. This patch adds #clock-cells property with 1 clock specifier to the Tegra PMC node in device tree. Tested-by:
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Nagarjuna Kristam authored
On Jetson TK1 USB 2-0 port is controlled by phy-tegra-usb driver rather than padctl driver. Remove the entry for the same. Signed-off-by:
Nagarjuna Kristam <nkristam@nvidia.com> Signed-off-by:
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Thierry Reding authored
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Nagarjuna Kristam authored
Add device-tree binding documentation for the XUSB device mode controller present on Tegra210 and Tegra186 SoC. This controller supports the USB 3.0 specification. Signed-off-by:
Rob Herring <robh@kernel.org> Acked-by:
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Nagarjuna Kristam authored
Add usb-role-switch property for Tegra210 and Tegra186 platforms. This entry is used by XUSB pad controller driver to register for role changes for OTG/Peripheral capable USB 2 ports. Signed-off-by:
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JC Kuo authored
Extend the bindings to cover the set of features found in Tegra194. Note that, technically, there are four more supplies connected to the XUSB pad controller (DVDD_PEX, DVDD_PEX_PLL, HVDD_PEX and HVDD_PEX_PLL) , but the power sequencing requirements of Tegra194 require these to be under the control of the PMIC. Tegra194 XUSB PADCTL supports up to USB 3.1 Gen 2 speed, however, it is possible for some platforms have long signal trace that could not provide sufficient electrical environment for Gen 2 speed. This patch adds a "maximum-speed" property to usb3 ports which can be used to specify the maximum supported speed for any particular USB 3.1 port. For a port that is not capable of SuperSpeedPlus, "maximum-speed" property should carry "super-speed". Signed-off-by:
JC Kuo <jckuo@nvidia.com> Acked-by:
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- 12 Mar, 2020 7 commits
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Vidya Sagar authored
Add endpoint mode support for PCIe C5 controller in P2972-0000 platform with information about supplies, PHY, PERST GPIO and GPIO that controls PCIe reference clock coming from the host system. Signed-off-by:
Vidya Sagar <vidyas@nvidia.com> Signed-off-by:
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Vidya Sagar authored
Add endpoint mode controllers nodes for the dual mode PCIe controllers present in Tegra194 SoC. Signed-off-by:
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Thierry Reding authored
Adding this alias for the Ethernet interface on Jetson TX1 allows the bootloader to pass the MAC address to the Linux kernel. Signed-off-by: -
Jon Hunter authored
The following warning is observed on Jetson TX1 platform because the supply regulator is not specified for the backlight. WARNING KERN lp855x 0-002c: 0-002c supply power not found, using dummy regulator The backlight supply is provided by the 3.3V SYS rail and so add this as the supply for the backlight. Signed-off-by:
Jon Hunter <jonathanh@nvidia.com> Signed-off-by:
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Jon Hunter authored
The following warning is observed on the Jetson TX2 platform ... WARNING KERN tegra-sor 15540000.sor: 15540000.sor supply \ vdd-hdmi-dp-pll not found, using dummy regulator The problem is caused because the regulator for the SOR device is missing the '-supply' suffix in Device-Tree. Therefore, add the '-supply' suffix to fix this warning. Fixes: 3fdfaf87 ("arm64: tegra: Enable DP support on Jetson TX2") Signed-off-by: -
Jon Hunter authored
The following warning is observed on Jetson TX1, Jetson Nano and Jetson TX2 platforms because the supply regulators are not specified for the EEPROMs. WARNING KERN at24 0-0050: 0-0050 supply vcc not found, using dummy regulator WARNING KERN at24 0-0057: 0-0057 supply vcc not found, using dummy regulator For both of these platforms the EEPROM is powered by the main 1.8V supply rail and so populate the supply for these devices to fix these warnings. Signed-off-by:
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Jon Hunter authored
Commit a5b6b673 ("arm64: tegra: Add ID EEPROM for Jetson TX1 module") populated the EEPROM on the Jetson TX1 module, but did not enable the corresponding I2C controller. Enable the I2C controller so that this EEPROM can be accessed. Fixes: a5b6b673 ("arm64: tegra: Add ID EEPROM for Jetson TX1 module") Signed-off-by:
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