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2020-09-22arm64: dts: imx8mm-var-som-symphony: Adjust ethernet pin configurationKrzysztof Kozlowski1-0/+20
The Symphony board uses GPIO from expander as Ethernet PHY reset pin, not the GPIO1_IO9. Signed-off-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Shawn Guo <[email protected]>
2020-09-22arm64: dts: imx8mm-var-som-symphony: Remove unneeded i2c3 propertiesKrzysztof Kozlowski1-5/+0
The i2c3 clock frequency and pin configuration are already set by imx8mm-var-som.dtsi. Signed-off-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Shawn Guo <[email protected]>
2020-09-21arm64: dts: mt8183: update watchdog device nodeCrystal Guo1-2/+1
The watchdog driver for MT8183 relies on DT data, so the fallback compatible MT6589 won't work, need to update watchdog device node to sync with watchdog dt-binding document. Signed-off-by: Crystal Guo <[email protected]> Acked-by: Guenter Roeck <[email protected]> Signed-off-by: Matthias Brugger <[email protected]>
2020-09-21dt-bindings: arm: fsl: Fix matching Purism Librem5 phonesKrzysztof Kozlowski1-2/+8
All Purism Librem5 phones have three compatibles so they need their own entry to fix dbts_check warnings like: arch/arm64/boot/dts/freescale/imx8mq-librem5-r2.dt.yaml: /: compatible: ['purism,librem5r2', 'purism,librem5', 'fsl,imx8mq'] is not valid under any of the given schemas arch/arm64/boot/dts/freescale/imx8mq-librem5-r2.dt.yaml: /: compatible: ['purism,librem5r2', 'purism,librem5', 'fsl,imx8mq'] is too long Signed-off-by: Krzysztof Kozlowski <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Shawn Guo <[email protected]>
2020-09-21arm64: dts: ti: k3-j721e: Rename mux header and update macro namesRoger Quadros4-64/+84
We intend to use one header file for SERDES MUX for all TI SoCs so rename the header file. The exsting macros are too generic. Prefix them with SoC name. While at that, add the missing configurations for completeness. Fixes: b766e3b0d5f6 ("arm64: dts: ti: k3-j721e-main: Add system controller node and SERDES lane mux") Reported-by: Peter Rosin <[email protected]> Signed-off-by: Roger Quadros <[email protected]> Signed-off-by: Nishanth Menon <[email protected]> Acked-by: Peter Rosin <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-21arm64: dts: mt8173: elm: Fix nor_flash node propertyHsin-Yi Wang1-3/+2
bus-width and non-removable is not used by the driver. max-frequency should be spi-max-frequency for flash node. Fixes: 689b937bedde ("arm64: dts: mediatek: add mt8173 elm and hana board") Reported-by: Nicolas Boichat <[email protected]> Signed-off-by: Hsin-Yi Wang <[email protected]> Reviewed-by: Enric Balletbo i Serra <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Matthias Brugger <[email protected]>
2020-09-21arm: dts: mt7623: add missing pause for switchportFrank Wunderlich1-0/+1
port6 of mt7530 switch (= cpu port 0) on bananapi-r2 misses pause option which causes rx drops on running iperf. Fixes: f4ff257cd160 ("arm: dts: mt7623: add support for Bananapi R2 (BPI-R2) board") Signed-off-by: Frank Wunderlich <[email protected]> Cc: [email protected] Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Matthias Brugger <[email protected]>
2020-09-21arm64: dts: mediatek: fix tca6416 reset GPIOs in pumpkinKrzysztof Kozlowski1-1/+1
Correct the property for reset GPIOs of tca6416 GPIO expander. Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Matthias Brugger <[email protected]>
2020-09-21arm64: dts: zynqmp-zcu100-revC: correct interrupt flagsKrzysztof Kozlowski1-1/+1
GPIO_ACTIVE_x flags are not correct in the context of interrupt flags. These are simple defines so they could be used in DTS but they will not have the same meaning: 1. GPIO_ACTIVE_HIGH = 0 = IRQ_TYPE_NONE 2. GPIO_ACTIVE_LOW = 1 = IRQ_TYPE_EDGE_RISING Correct the interrupt flags, assuming the author of the code wanted same logical behavior behind the name "ACTIVE_xxx", this is: ACTIVE_LOW => IRQ_TYPE_LEVEL_LOW Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Michal Simek <[email protected]>
2020-09-18arm64: dts: meson: initial support for aml-s905x-cc v2Jerome Brunet2-0/+319
Add initial support for the libretech aml-s905x-cc (Le Potato) v2 Signed-off-by: Jerome Brunet <[email protected]> Signed-off-by: Kevin Hilman <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-18dt-bindings: arm: amlogic: add support for libretch s905x cc v2Jerome Brunet1-0/+1
Add support for the 2nd version of the libretch aml-s905x-cc. Signed-off-by: Jerome Brunet <[email protected]> Signed-off-by: Kevin Hilman <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-18arm64: dts: meson: add support for the ODROID-N2+Christian Hewitt2-0/+32
HardKernel ODROID-N2+ uses an Amlogic S922X rev. C chip capable of higher clock speeds than the original ODROID-N2. The rev. C support a slighly higher VDDCPU_A & VDDCPU_B voltages and supports the same OPPs as the Amlogic A311D SoC from the same G12B family. Suggested-by: Dongjin Kim <[email protected]> Signed-off-by: Christian Hewitt <[email protected]> Signed-off-by: Neil Armstrong <[email protected]> Signed-off-by: Kevin Hilman <[email protected]> Acked-by: Martin Blumenstingl <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-18dt-bindings: arm: amlogic: add support for the ODROID-N2+Christian Hewitt1-0/+1
HardKernel ODROID-N2+ uses a revised Amlogic S922X v2 chip that supports higher cpu clock speeds than the original ODROID-N2. Signed-off-by: Christian Hewitt <[email protected]> Signed-off-by: Neil Armstrong <[email protected]> Signed-off-by: Kevin Hilman <[email protected]> Acked-by: Rob Herring <[email protected]> Acked-by: Martin Blumenstingl <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-18arm64: dts: meson: convert ODROID-N2 to dtsiChristian Hewitt2-617/+626
Convert the current ODROID-N2 dts into a common dtsi in preparation for adding ODROID-N2+ support. Signed-off-by: Christian Hewitt <[email protected]> Signed-off-by: Neil Armstrong <[email protected]> Signed-off-by: Kevin Hilman <[email protected]> Acked-by: Neil Armstrong <[email protected]> Acked-by: Martin Blumenstingl <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-18arm64: tegra: Initial Tegra234 VDK supportThierry Reding6-0/+264
The NVIDIA Tegra234 VDK is a simulation platform for the Orin SoC. It supports a subset of the peripherals that will be available in the final chip and serves as a bootstrapping platform. Reviewed-by: Jon Hunter <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-09-18dt-bindings: power: supply: Add device-tree binding for Summit SMB3xxDavid Heidelberg2-0/+171
Summit SMB3xx series is a Programmable Switching Li+ Battery Charger. This patch adds device-tree binding for Summit SMB345, SMB347 and SMB358 chargers. Signed-off-by: David Heidelberg <[email protected]> Signed-off-by: Dmitry Osipenko <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-09-18dt-bindings: tegra: pmc: Add Tegra234 supportThierry Reding1-1/+2
The PMC found on Tegra234 is mostly similar to the one on Tegra194 but supports slightly different I/O pads and wake events. Reviewed-by: Jon Hunter <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-09-18dt-bindings: fuse: tegra: Add Tegra234 supportThierry Reding1-0/+1
The Tegra234 FUSE block is very similar to that on prior chips but not completely compatible. Document the new compatible string. Reviewed-by: Jon Hunter <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-09-18dt-bindings: tegra: Add Tegra234 VDK compatibleThierry Reding1-0/+4
The NVIDIA Tegra234 VDK is a simulation platform for the Orin SoC. It supports a subset of the peripherals that will be available in the final chip and serves as a bootstrapping platform. Reviewed-by: Jon Hunter <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-09-18dt-bindings: misc: tegra186-misc: Add Tegra234 supportThierry Reding1-0/+1
The MISC block found on Tegra234 is mostly similar to the one on Tegra194 but supports slightly different register sets that make it incompatible. Reviewed-by: Jon Hunter <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-09-18dt-bindings: misc: tegra186-misc: Add missing compatible stringThierry Reding1-3/+4
Add the missing compatible string for the Tegra194 MISC block. Reviewed-by: Jon Hunter <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-09-18dt-bindings: misc: tegra-apbmisc: Add missing compatible stringsThierry Reding1-5/+8
The compatible string for the Tegra210 APBMISC block was missing from the bindings. Add it and while at it, rewrite the description of the compatible string to make it clearer. Reviewed-by: Jon Hunter <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-09-18arm64: dts: renesas: r8a774c0: Fix MSIOF1 DMA channelsGeert Uytterhoeven1-3/+2
According to Technical Update TN-RCT-S0352A/E, MSIOF1 DMA can only be used with SYS-DMAC0 on R-Car E3. Fixes: 62c0056f1c3eb15d ("arm64: dts: renesas: r8a774c0: Add MSIOF nodes") Signed-off-by: Geert Uytterhoeven <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-18arm64: dts: renesas: r8a77990: Fix MSIOF1 DMA channelsGeert Uytterhoeven1-3/+2
According to Technical Update TN-RCT-S0352A/E, MSIOF1 DMA can only be used with SYS-DMAC0 on R-Car E3. Fixes: 8517042060b55a37 ("arm64: dts: renesas: r8a77990: Add DMA properties to MSIOF nodes") Signed-off-by: Geert Uytterhoeven <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-17ARM: dts: sun8i: v3s: Enable crypto engineMartin Cerveny1-0/+11
V3s contains crypto engine that is compatible with A33. Add device tree node. Signed-off-by: Martin Cerveny <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-17dt-bindings: crypto: Add compatible for V3sMartin Cerveny1-0/+3
Allwinner V3s has crypto engine similar to that in A33. So add compatible. Signed-off-by: Martin Cerveny <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-17dt-bindings: crypto: Specify that allwinner, sun8i-a33-crypto needs resetCorentin Labbe1-3/+4
When adding allwinner,sun8i-a33-crypto, I forgot to add that it needs reset. Furthermore, there are no need to use items to list only one compatible in compatible list. Fixes: f81547ba7a98 ("dt-bindings: crypto: add new compatible for A33 SS") Signed-off-by: Corentin Labbe <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-17arm64: dts: allwinner: a64: Update the audio codec compatibleSamuel Holland1-1/+2
The audio codec in the A64 has some differences from the A33 codec, so it needs its own compatible. Since the two codecs are similar, the A33 codec compatible is kept as a fallback. Using the correct compatible fixes a channel inversion issue and cleans up some DAPM widgets that are no longer used. Signed-off-by: Samuel Holland <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-17arm64: dts: allwinner: a64: Update codec widget namesSamuel Holland9-36/+36
The sun8i-codec driver introduced a new set of DAPM widgets that more accurately describe the hardware topology. Update the various device trees to use the new widget names. Signed-off-by: Samuel Holland <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-17ARM: dts: sun8i: a33: Update codec widget namesSamuel Holland2-4/+4
The sun8i-codec driver introduced a new set of DAPM widgets that more accurately describe the hardware topology. Update the various device trees to use the new widget names. Signed-off-by: Samuel Holland <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-17ARM: dts: sun8i: r40: Add video engine nodeJernej Skrabec1-0/+11
Allwinner R40 SoC has a video engine. Add a node for it. Signed-off-by: Jernej Skrabec <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-09-17ARM: tegra: nexus7: Add SMB347 battery chargerDavid Heidelberg1-1/+23
SMB347 is a battery charger controller which is found on the Nexus 7 device. Signed-off-by: David Heidelberg <[email protected]> Signed-off-by: Dmitry Osipenko <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-09-17ARM: tegra: nexus7: Add touchscreenDmitry Osipenko1-0/+18
Nexus 7 2012 has Elantech EKTF3624 touchscreen, this patch adds TS node to the device-tree. Signed-off-by: Dmitry Osipenko <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-09-17ARM: tegra: nexus7: Use PLLC for WiFi MMC clock parentDmitry Osipenko1-0/+5
The default parent for all MMCs is PLLP, which is running at 408 MHz on Tegra30 and 50 MHz clock can't be derived from PLLP. The maximum SDIO clock rate is 50 MHz, but this rate isn't achievable using PLLP. Let's switch the WiFi MMC clock parent to PLLC in order to get true 50 MHz. This patch doesn't fix any problems, it's just a minor improvement. Signed-off-by: Dmitry Osipenko <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-09-17ARM: tegra: acer-a500: Use PLLC for WiFi MMC clock parentDmitry Osipenko1-0/+4
The default parent for all MMCs is PLLP, which is running at 216 MHz on Tegra20 and 50 MHz clock can't be derived from PLLP. The maximum SDIO clock rate is 50 MHz, but this rate isn't achievable using PLLP. Let's switch the WiFi MMC clock parent to PLLC in order to get true 50 MHz. This patch doesn't fix any problems, it's just a minor improvement. Signed-off-by: Dmitry Osipenko <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-09-17ARM: tegra: acer-a500: Set WiFi MMC clock rate to 50 MHzDmitry Osipenko1-1/+1
Previously 50MHz clock rate didn't work because of the wrong PINCTRL configuration used for SDIO pins. Now the PINCTRL config is corrected and the MMC clock rate could be bumped safely to 50MHz, increasing WiFi TX throughput by 20 Mbit/s and allowing to hit the maximum 40 Mbit/s. Signed-off-by: Dmitry Osipenko <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-09-17ARM: tegra: acer-a500: Correct PINCTRL configurationDmitry Osipenko1-2/+10
The low-power-mode drive was set to DIV_4 for some of PINCTRL groups, while these groups should use DIV_1. This patch fixes the wrong PINCTRL configurations and adds a full drive-setup for the changed configs, just for completeness since the added values match the default configuration. Now WiFi SDIO communication works properly using legacy signaling mode if SDIO BUS clocked at 50MHz, which is a maximum SDIO clock rate on Tegra20. Signed-off-by: Dmitry Osipenko <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-09-17ARM: tegra: acer-a500: Remove atmel,cfg_name propertyDmitry Osipenko1-2/+0
This property was supposed to be upstreamed, but it was NAKed recently in a favor to a better approach of firmware loading. It also turned out that the firmware loading isn't really necessary because it's stored in a non-volatile memory inside of the touchscreen controller and previously the FW loading was needed in order to get touchscreen working, but it actually was a TS driver problem which is resolved now. Hence remove the unsupported property. Signed-off-by: Dmitry Osipenko <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-09-17ARM: tegra: acer-a500: Add aliases for MMCDmitry Osipenko1-3/+7
MMC core now supports binding to a specific ID, which is very handy for embedded devices, like Acer A500, because MMC ID may change depending on kernel version or configuration which affects MMC driver probe order. Signed-off-by: Dmitry Osipenko <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-09-17ARM: tegra: nexus7: Add aliases for MMCDmitry Osipenko1-2/+5
MMC core now supports binding to a specific ID, which is very handy for embedded devices, like Nexus 7, because MMC ID may change depending on kernel version or configuration which affects MMC driver probe order. Signed-off-by: Dmitry Osipenko <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-09-17Merge branch 'for-5.10/dt-bindings' into for-5.10/arm/dtThierry Reding7-9/+191
2020-09-17dt-bindings: power: supply: Add device-tree binding for Summit SMB3xxDavid Heidelberg2-0/+171
Summit SMB3xx series is a Programmable Switching Li+ Battery Charger. This patch adds device-tree binding for Summit SMB345, SMB347 and SMB358 chargers. Signed-off-by: David Heidelberg <[email protected]> Signed-off-by: Dmitry Osipenko <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-09-17dt-bindings: tegra: pmc: Add Tegra234 supportThierry Reding1-1/+2
The PMC found on Tegra234 is mostly similar to the one on Tegra194 but supports slightly different I/O pads and wake events. Signed-off-by: Thierry Reding <[email protected]>
2020-09-17dt-bindings: fuse: tegra: Add Tegra234 supportThierry Reding1-0/+1
The Tegra234 FUSE block is very similar to that on prior chips but not completely compatible. Document the new compatible string. Reviewed-by: Jon Hunter <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-09-17dt-bindings: tegra: Add Tegra234 VDK compatibleThierry Reding1-0/+4
The NVIDIA Tegra234 VDK is a simulation platform for the Orin SoC. It supports a subset of the peripherals that will be available in the final chip and serves as a bootstrapping platform. Reviewed-by: Jon Hunter <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-09-17dt-bindings: misc: tegra186-misc: Add Tegra234 supportThierry Reding1-0/+1
The MISC block found on Tegra234 is mostly similar to the one on Tegra194 but supports slightly different register sets that make it incompatible. Signed-off-by: Thierry Reding <[email protected]>
2020-09-17dt-bindings: misc: tegra186-misc: Add missing compatible stringThierry Reding1-3/+4
Add the missing compatible string for the Tegra194 MISC block. Signed-off-by: Thierry Reding <[email protected]>
2020-09-17dt-bindings: misc: tegra-apbmisc: Add missing compatible stringsThierry Reding1-5/+8
The compatible string for the Tegra210 APBMISC block was missing from the bindings. Add it and while at it, rewrite the description of the compatible string to make it clearer. Signed-off-by: Thierry Reding <[email protected]>
2020-09-17arm64: tegra: Populate EEPROMs for Jetson Xavier NXJon Hunter2-0/+30
Populate the EEPROMs that are present on the Jetson Xavier NX developer platform. Signed-off-by: Jon Hunter <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-09-17arm64: tegra: Add label properties for EEPROMsJon Hunter7-0/+8
Populate the label property for the AT24 EEPROMs on the various Jetson platforms. Note that the name 'module' is used to identify the EEPROM on the processor module board and the name 'system' is used to identify the EEPROM on the main base board (which is sometimes referred to as the carrier board). Signed-off-by: Jon Hunter <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
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