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* ASoC: mchp-spdifrx: fix spelling mistake "overrrun" -> "overrun"Colin Ian King2020-10-071-1/+1
| | | | | | | | | There is a spelling mistake in a dev_warn message. Fix it. Signed-off-by: Colin Ian King <colin.king@canonical.com> Reviewed-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com> Link: https://lore.kernel.org/r/20201006152024.542418-1-colin.king@canonical.com Signed-off-by: Mark Brown <broonie@kernel.org>
* Merge tag 'v5.9-rc5' into asoc-5.10Mark Brown2020-10-061894-6958/+10991
|\ | | | | | | Linux 5.9-rc5
| * Linux 5.9-rc5v5.9-rc5Linus Torvalds2020-09-131-1/+1
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| * Merge tag 'armsoc-fixes' of ↵Linus Torvalds2020-09-1324-68/+78
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC fixes from Olof Johansson: "A collection of fixes I've been accruing over the last few weeks, none of them have been severe enough to warrant flushing the queue but it's been long enough now that it's a good idea to send them in. A handful of them are fixups for QSPI DT/bindings/compatibles, some smaller fixes for system DMA clock control and TMU interrupts on i.MX, a handful of fixes for OMAP, including a fix for DSI (display) on omap5" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (27 commits) arm64: dts: ns2: Fixed QSPI compatible string ARM: dts: BCM5301X: Fixed QSPI compatible string ARM: dts: NSP: Fixed QSPI compatible string ARM: dts: bcm: HR2: Fixed QSPI compatible string dt-bindings: spi: Fix spi-bcm-qspi compatible ordering ARM: dts: imx6sx: fix the pad QSPI1B_SCLK mux mode for uart3 arm64: dts: imx8mp: correct sdma1 clk setting arm64: dts: imx8mq: Fix TMU interrupt property ARM: dts: imx7d-zii-rmu2: fix rgmii phy-mode for ksz9031 phy ARM: dts: vfxxx: Add syscon compatible with OCOTP ARM: dts: imx6q-logicpd: Fix broken PWM arm64: dts: imx: Add missing imx8mm-beacon-kit.dtb to build ARM: dts: imx6q-prtwd2: Remove unneeded i2c unit name ARM: dts: imx6qdl-gw51xx: Remove unneeded #address-cells/#size-cells ARM: dts: imx7ulp: Correct gpio ranges ARM: dts: ls1021a: fix QuadSPI-memory reg range arm64: defconfig: Enable ptn5150 extcon driver arm64: defconfig: Enable USB gadget with configfs ARM: configs: Update Integrator defconfig ARM: dts: omap5: Fix DSI base address and clocks ...
| | * Merge tag 'arm-soc/for-5.9/devicetree-fixes' of ↵Olof Johansson2020-09-135-12/+12
| | |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://github.com/Broadcom/stblinux into arm/fixes This pull request contains Broadcom ARM-based SoCs Device Tree fixes for 5.9, please pull the following: - Florian fixes the Broadcom QSPI controller binding such that the most specific compatible string is the left most one, and all existing in-tree users are updated as well. * tag 'arm-soc/for-5.9/devicetree-fixes' of https://github.com/Broadcom/stblinux: arm64: dts: ns2: Fixed QSPI compatible string ARM: dts: BCM5301X: Fixed QSPI compatible string ARM: dts: NSP: Fixed QSPI compatible string ARM: dts: bcm: HR2: Fixed QSPI compatible string dt-bindings: spi: Fix spi-bcm-qspi compatible ordering Link: https://lore.kernel.org/r/20200909211857.4144718-1-f.fainelli@gmail.com Signed-off-by: Olof Johansson <olof@lixom.net>
| | | * arm64: dts: ns2: Fixed QSPI compatible stringFlorian Fainelli2020-09-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The string was incorrectly defined before from least to most specific, swap the compatible strings accordingly. Fixes: ff73917d38a6 ("ARM64: dts: Add QSPI Device Tree node for NS2") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
| | | * ARM: dts: BCM5301X: Fixed QSPI compatible stringFlorian Fainelli2020-09-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The string was incorrectly defined before from least to most specific, swap the compatible strings accordingly. Fixes: 1c8f40650723 ("ARM: dts: BCM5301X: convert to iProc QSPI") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
| | | * ARM: dts: NSP: Fixed QSPI compatible stringFlorian Fainelli2020-09-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The string was incorrectly defined before from least to most specific, swap the compatible strings accordingly. Fixes: 329f98c1974e ("ARM: dts: NSP: Add QSPI nodes to NSPI and bcm958625k DTSes") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
| | | * ARM: dts: bcm: HR2: Fixed QSPI compatible stringFlorian Fainelli2020-09-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The string was incorrectly defined before from least to most specific, swap the compatible strings accordingly. Fixes: b9099ec754b5 ("ARM: dts: Add Broadcom Hurricane 2 DTS include file") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
| | | * dt-bindings: spi: Fix spi-bcm-qspi compatible orderingFlorian Fainelli2020-09-091-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The binding is currently incorrectly defining the compatible strings from least specifice to most specific instead of the converse. Re-order them from most specific (left) to least specific (right) and fix the examples as well. Fixes: 5fc78f4c842a ("spi: Broadcom BRCMSTB, NSP, NS2 SoC bindings") Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
| | * | Merge tag 'imx-fixes-5.9-2' of ↵Olof Johansson2020-09-133-3/+3
| | |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes i.MX fixes for 5.9, round 2: - Fix the misspelling of 'interrupts' property in i.MX8MQ TMU DT node. - Correct 'ahb' clock for i.MX8MP SDMA1 in device tree. - Fix pad QSPI1B_SCLK mux mode for UART3 on i.MX6SX. * tag 'imx-fixes-5.9-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: ARM: dts: imx6sx: fix the pad QSPI1B_SCLK mux mode for uart3 arm64: dts: imx8mp: correct sdma1 clk setting arm64: dts: imx8mq: Fix TMU interrupt property Link: https://lore.kernel.org/r/20200909143844.GA25109@dragon Signed-off-by: Olof Johansson <olof@lixom.net>
| | | * | ARM: dts: imx6sx: fix the pad QSPI1B_SCLK mux mode for uart3Fugang Duan2020-09-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The pad QSPI1B_SCLK mux mode 0x1 is for function UART3_DTE_TX, correct the mux mode. Fixes: 743636f25f1d ("ARM: dts: imx: add pin function header for imx6sx") Signed-off-by: Fugang Duan <fugang.duan@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| | | * | arm64: dts: imx8mp: correct sdma1 clk settingRobin Gong2020-09-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct sdma1 ahb clk, otherwise wrong 1:1 clk ratio will be chosed so that sdma1 function broken. sdma1 should use 1:2 clk, while sdma2/3 use 1:1. Fixes: 6d9b8d20431f ("arm64: dts: freescale: Add i.MX8MP dtsi support") Cc: <stable@vger.kernel.org> Signed-off-by: Robin Gong <yibin.gong@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| | | * | arm64: dts: imx8mq: Fix TMU interrupt propertyKrzysztof Kozlowski2020-08-311-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "interrupt" is not a valid property. Using proper name fixes dtbs_check warning: arch/arm64/boot/dts/freescale/imx8mq-zii-ultra-zest.dt.yaml: tmu@30260000: 'interrupts' is a required property Fixes: e464fd2ba4d4 ("arm64: dts: imx8mq: enable the multi sensor TMU") Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| | * | | Merge tag 'omap-for-v5.9/fixes-rc3' of ↵Olof Johansson2020-09-134-32/+21
| | |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes Fixes for omaps for v5.9-rc cycle Few fixes for omap based devices: - Fix of_clk_get() error handling for omap-iommu - Fix missing audio pinctrl entries for logicpd boards - Fix video for logicpd-som-lv after switch to generic panels - Fix omap5 DSI clocks base * tag 'omap-for-v5.9/fixes-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: dts: omap5: Fix DSI base address and clocks ARM: dts: logicpd-som-lv-baseboard: Fix missing video ARM: dts: logicpd-som-lv-baseboard: Fix broken audio ARM: dts: logicpd-torpedo-baseboard: Fix broken audio ARM: OMAP2+: Fix an IS_ERR() vs NULL check in _get_pwrdm() Link: https://lore.kernel.org/r/pull-1599132064-54898@atomide.com Signed-off-by: Olof Johansson <olof@lixom.net>
| | | * | | ARM: dts: omap5: Fix DSI base address and clocksDavid Shah2020-08-191-9/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | DSI was not probing due to base address off by 0x1000, and sys_clk missing. With this patch, the Pyra display works if HDMI is disabled in the device tree. Fixes: 5a507162f096 ("ARM: dts: Configure interconnect target module for omap5 dsi1") Signed-off-by: David Shah <dave@ds0.me> Tested-by: H. Nikolaus Schaller <hns@goldelico.com> [tony@atomide.com: standardized subject line, added fixes tag] Signed-off-by: Tony Lindgren <tony@atomide.com>
| | | * | | ARM: dts: logicpd-som-lv-baseboard: Fix missing videoAdam Ford2020-08-171-22/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A previous commit removed the panel-dpi driver, which made the SOM-LV video stop working because it relied on the DPI driver for setting video timings. Now that the simple-panel driver is available in omap2plus, this patch migrates the SOM-LV dev kits to use a similar panel and remove the manual timing requirements. A similar patch was already done and applied to the Torpedo family. Fixes: 8bf4b1621178 ("drm/omap: Remove panel-dpi driver") Signed-off-by: Adam Ford <aford173@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| | | * | | ARM: dts: logicpd-som-lv-baseboard: Fix broken audioAdam Ford2020-08-171-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Older versions of U-Boot would pinmux the whole board, but as the bootloader got updated, it started to only pinmux the pins it needed, and expected Linux to configure what it needed. Unfortunately this caused an issue with the audio, because the mcbsp2 pins were configured in the device tree but never referenced by the driver. When U-Boot stopped muxing the audio pins, the audio died. This patch adds the references to the associate the pin controller with the mcbsp2 driver which makes audio operate again. Fixes: 5cb8b0fa55a9 ("ARM: dts: Move most of logicpd-som-lv-37xx-devkit.dts to logicpd-som-lv-baseboard.dtsi") Signed-off-by: Adam Ford <aford173@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| | | * | | ARM: dts: logicpd-torpedo-baseboard: Fix broken audioAdam Ford2020-08-171-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Older versions of U-Boot would pinmux the whole board, but as the bootloader got updated, it started to only pinmux the pins it needed, and expected Linux to configure what it needed. Unfortunately this caused an issue with the audio, because the mcbsp2 pins were configured in the device tree, they were never referenced by the driver. When U-Boot stopped muxing the audio pins, the audio died. This patch adds the references to the associate the pin controller with the mcbsp2 driver which makes audio operate again. Fixes: 739f85bba5ab ("ARM: dts: Move most of logicpd-torpedo-37xx-devkit to logicpd-torpedo-baseboard") Signed-off-by: Adam Ford <aford173@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| | | * | | ARM: OMAP2+: Fix an IS_ERR() vs NULL check in _get_pwrdm()Jing Xiangfeng2020-08-171-1/+1
| | | | |/ | | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The of_clk_get() function returns error pointers, it never returns NULL. Fixes: 4ea3711aece4 ("ARM: OMAP2+: omap-iommu.c conversion to ti-sysc") Signed-off-by: Jing Xiangfeng <jingxiangfeng@huawei.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| | * | | Merge tag 'imx-fixes-5.9' of ↵Olof Johansson2020-08-248-11/+10
| | |\ \ \ | | | | |/ | | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes i.MX fixes for 5.9: - Fix QuadSPI-memory 'reg' for LS1021A and GPIO 'ranges' for i.MX7ULP pinctrl. - A couple of DTC warning fixes on imx6qdl-gw51xx and imx6q-prtwd2 boards. - Add missing imx8mm-beacon-kit.dtb to dtbs-y for build coverage. - Fix broken PWM settings on imx6q-logicpd board. - Add missing syscon compatible to OCOTP device, so that access to UID is possible. - Fix a network regression on imx7d-zii-rmu2 due to a phy-mode mismatch. * tag 'imx-fixes-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: ARM: dts: imx7d-zii-rmu2: fix rgmii phy-mode for ksz9031 phy ARM: dts: vfxxx: Add syscon compatible with OCOTP ARM: dts: imx6q-logicpd: Fix broken PWM arm64: dts: imx: Add missing imx8mm-beacon-kit.dtb to build ARM: dts: imx6q-prtwd2: Remove unneeded i2c unit name ARM: dts: imx6qdl-gw51xx: Remove unneeded #address-cells/#size-cells ARM: dts: imx7ulp: Correct gpio ranges ARM: dts: ls1021a: fix QuadSPI-memory reg range Link: https://lore.kernel.org/r/20200824130359.GF12776@dragon Signed-off-by: Olof Johansson <olof@lixom.net>
| | | * | ARM: dts: imx7d-zii-rmu2: fix rgmii phy-mode for ksz9031 phyChris Healy2020-08-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since commit bcf3440c6dd7 ("net: phy: micrel: add phy-mode support for the KSZ9031 PHY") the networking is broken on the imx7d-zii-rmu2 board. The end result is that network receive behaviour is marginal with lots of RX CRC errors experienced and NFS frequently failing. Quoting the explanation from Andrew Lunn in commit 0672d22a19244 ("ARM: dts: imx: Fix the AR803X phy-mode"): "The problem here is, all the DTs were broken since day 0. However, because the PHY driver was also broken, nobody noticed and it worked. Now that the PHY driver has been fixed, all the bugs in the DTs now become an issue" Fix it by switching to phy-mode = "rgmii-id". Fixes: bcf3440c6dd7 ("net: phy: micrel: add phy-mode support for the KSZ9031 PHY") Signed-off-by: Chris Healy <cphealy@gmail.com> Reviewed-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| | | * | ARM: dts: vfxxx: Add syscon compatible with OCOTPChris Healy2020-08-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add syscon compatibility with Vybrid OCOTP node. This is required to access the UID. Fixes: fa8d20c8dbb77 ("ARM: dts: vfxxx: Add node corresponding to OCOTP") Cc: stable@vger.kernel.org Reviewed-by: Fabio Estevam <festevam@gmail.com> Reviewed-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Chris Healy <cphealy@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| | | * | ARM: dts: imx6q-logicpd: Fix broken PWMAdam Ford2020-08-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The DTC doesn't like the default PWM settings, because it's expecting three cells. This patch reduces adds the extra entry of 0 to the PWM reference. Fixes: fa28d8212ede ("ARM: dts: imx: default to #pwm-cells = <3> in the SoC dtsi files") Reviewed-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Adam Ford <aford173@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| | | * | arm64: dts: imx: Add missing imx8mm-beacon-kit.dtb to buildRob Herring2020-08-231-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The imx8mm-beacon-kit.dtb was never added to dtbs-y and wasn't getting built. Fix it. Fixes: 593816fa2f35 ("arm64: dts: imx: Add Beacon i.MX8m-Mini development kit") Cc: Shawn Guo <shawnguo@kernel.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Pengutronix Kernel Team <kernel@pengutronix.de> Cc: Fabio Estevam <festevam@gmail.com> Cc: NXP Linux Team <linux-imx@nxp.com> Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| | | * | ARM: dts: imx6q-prtwd2: Remove unneeded i2c unit nameFabio Estevam2020-08-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The following dtc warning is seen when building with W=1: arch/arm/boot/dts/imx6q-prtwd2.dts:33.8-43.4: Warning (unit_address_vs_reg): /i2c@4: node has a unit name, but no reg or ranges property Remove the unneeded i2c unit name to fix the issue. Fixes: 88010b8174ab ("ARM: dts: add Protonic WD2 board") Signed-off-by: Fabio Estevam <festevam@gmail.com> Reviewed-by: Oleksij Rempel <o.rempel@pengutronix.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| | | * | ARM: dts: imx6qdl-gw51xx: Remove unneeded #address-cells/#size-cellsFabio Estevam2020-08-231-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The following dtc warning is seen when building with W=1: arch/arm/boot/dts/imx6qdl-gw51xx.dtsi:23.12-68.4: Warning (avoid_unnecessary_addr_size): /gpio-keys: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property Remove the unneeded #address-cells/#size-cells properties to fix the issue. Fixes: 64bf0a0af18d ("ARM: dts: imx6qdl-gw: add Gateworks System Controller support") Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| | | * | ARM: dts: imx7ulp: Correct gpio rangesAnson Huang2020-08-221-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct gpio ranges according to i.MX7ULP pinctrl driver: gpio_ptc: ONLY pin 0~19 are available; gpio_ptd: ONLY pin 0~11 are available; gpio_pte: ONLY pin 0~15 are available; gpio_ptf: ONLY pin 0~19 are available; Fixes: 20434dc92c05 ("ARM: dts: imx: add common imx7ulp dtsi support") Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| | | * | ARM: dts: ls1021a: fix QuadSPI-memory reg rangeMatthias Schiffer2020-08-221-1/+1
| | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | According to the Reference Manual, the correct size is 512 MiB. Without this fix, probing the QSPI fails: fsl-quadspi 1550000.spi: ioremap failed for resource [mem 0x40000000-0x7fffffff] fsl-quadspi 1550000.spi: Freescale QuadSPI probe failed fsl-quadspi: probe of 1550000.spi failed with error -12 Fixes: 85f8ee78ab72 ("ARM: dts: ls1021a: Add support for QSPI with ls1021a SoC") Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| | * | Merge tag 'zynqmp-dt-for-v5.9' of https://github.com/Xilinx/linux-xlnx into ↵Olof Johansson2020-08-201-1/+11
| | |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | arm/fixes arm64: soc: ZynqMP DT changes for v5.9 - Add node for PS-GTR transceivers - Fix iommu node name to match dtschema * tag 'zynqmp-dt-for-v5.9' of https://github.com/Xilinx/linux-xlnx: arm64: dts: xilinx: Align IOMMU nodename with dtschema arm64: dts: zynqmp: Add GTR transceivers Signed-off-by: Olof Johansson <olof@lixom.net>
| | | * | arm64: dts: xilinx: Align IOMMU nodename with dtschemaKrzysztof Kozlowski2020-08-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix dtschema validator warnings like: smmu@fd800000: $nodename:0: 'smmu@fd800000' does not match '^iommu@[0-9a-f]*' Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20200629081744.13916-1-krzk@kernel.org
| | | * | arm64: dts: zynqmp: Add GTR transceiversLaurent Pinchart2020-08-171-0/+10
| | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a DT node for the PS-GTR transceivers. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/20200629120054.29338-4-laurent.pinchart@ideasonboard.com
| | * | arm64: defconfig: Enable ptn5150 extcon driverKrzysztof Kozlowski2020-08-201-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable the extcon driver for NXP PTN5150A chips (CC logic for USB Type-C applications) present on some of i.MX8 evaluation boards (e.g. Variscite Symphony board). Link: https://lore.kernel.org/r/20200817065654.4419-2-krzk@kernel.org Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Olof Johansson <olof@lixom.net>
| | * | arm64: defconfig: Enable USB gadget with configfsKrzysztof Kozlowski2020-08-201-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | USB OTG connections are pretty common for embedded and development boards, for example to have networking or serial access to the device. Build as a module the USB gadget configfs options so the defconfig can be used in such development configurations. Link: https://lore.kernel.org/r/20200817065654.4419-1-krzk@kernel.org Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Olof Johansson <olof@lixom.net>
| | * | ARM: configs: Update Integrator defconfigLinus Walleij2020-08-201-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update the Integrator defconfig to the changes from the recent kernel cycles and especially the v5.9-rc1 changes. - Move options around as a result of Kconfig changes. - Drop the ZBOOT_ROM* stuff that doesn't exist anymore. - Select GPIO input and evdev as used by the pushbuttons on the machine. - Select CONFIG_DRM_DISPLAY_CONNECTOR=y, the CONFIG_DRM_SIMPLE_BRIDGE was renamed when renaming the driver, but the simple bridge requires another bridge, the display connector bridge, in order to work, so this is required to have graphics working properly in kernel v5.9-rc1+ Link: https://lore.kernel.org/r/20200820085752.42994-1-linus.walleij@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Olof Johansson <olof@lixom.net>
| | * | Merge tag 'socfpga_fix_for_v5.9' of ↵Olof Johansson2020-08-201-1/+1
| | |\ \ | | | |/ | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into fixes arm: dts: socfpga: fix for v5.9 - Fix incorrect timer3 reg entry for Arria10 * tag 'socfpga_fix_for_v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux: ARM: dts: socfpga: fix register entry for timer3 on Arria10 Link: https://lore.kernel.org/r/20200817150827.15696-1-dinguyen@kernel.org Signed-off-by: Olof Johansson <olof@lixom.net>
| | | * ARM: dts: socfpga: fix register entry for timer3 on Arria10Dinh Nguyen2020-08-171-1/+1
| | |/ | | | | | | | | | | | | | | | | | | Fixes the register address for the timer3 entry on Arria10. Fixes: 475dc86d08de4 ("arm: dts: socfpga: Add a base DTSI for Altera's Arria10 SOC") Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
| * | Merge tag 'usb-5.9-rc5' of ↵Linus Torvalds2020-09-1311-81/+87
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB/Thunderbolt fixes from Greg KH: "Here are some small USB and Thunderbolt driver fixes for 5.9-rc5. Nothing huge, just a number of bugfixes and new device ids for problems reported: - new USB serial driver ids - bug fixes for syzbot reported problems - typec driver fixes - thunderbolt driver fixes - revert of reported broken commit All of these have been in linux-next with no reported issues" * tag 'usb-5.9-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: usb: typec: intel_pmc_mux: Do not configure SBU and HSL Orientation in Alternate modes usb: typec: intel_pmc_mux: Do not configure Altmode HPD High usb: core: fix slab-out-of-bounds Read in read_descriptors Revert "usb: dwc3: meson-g12a: fix shared reset control use" usb: typec: ucsi: acpi: Check the _DEP dependencies usb: typec: intel_pmc_mux: Un-register the USB role switch usb: Fix out of sync data toggle if a configured device is reconfigured USB: serial: option: support dynamic Quectel USB compositions USB: serial: option: add support for SIM7070/SIM7080/SIM7090 modules thunderbolt: Use maximum USB3 link rate when reclaiming if link is not up thunderbolt: Disable ports that are not implemented USB: serial: ftdi_sio: add IDs for Xsens Mti USB converter
| | * \ Merge tag 'usb-serial-5.9-rc5' of ↵Greg Kroah-Hartman2020-09-083-8/+16
| | |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial into usb-linus Johan writes: USB-serial fixes for 5.9-rc5 Here are some new device ids for 5.9. All have been in linux-next with no reported issues. * tag 'usb-serial-5.9-rc5' of https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial: USB: serial: option: support dynamic Quectel USB compositions USB: serial: option: add support for SIM7070/SIM7080/SIM7090 modules USB: serial: ftdi_sio: add IDs for Xsens Mti USB converter
| | | * | USB: serial: option: support dynamic Quectel USB compositionsBjørn Mork2020-08-311-8/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The USB composition, defining the set of exported functions, is dynamic in newer Quectel modems. Default functions can be disabled and alternative functions can be enabled instead. The alternatives includes class functions using interface pairs, which should be handled by the respective class drivers. Active interfaces are numbered consecutively, so static blacklisting based on interface numbers will fail when the composition changes. An example of such an error, where the option driver has bound to the CDC ECM data interface, preventing cdc_ether from handling this function: T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=2c7c ProdID=0125 Rev= 3.18 S: Manufacturer=Quectel S: Product=EC25-AF C:* #Ifs= 6 Cfg#= 1 Atr=a0 MxPwr=500mA A: FirstIf#= 4 IfCount= 2 Cls=02(comm.) Sub=06 Prot=00 I:* If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=83(I) Atr=03(Int.) MxPS= 10 Ivl=32ms E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=85(I) Atr=03(Int.) MxPS= 10 Ivl=32ms E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=87(I) Atr=03(Int.) MxPS= 10 Ivl=32ms E: Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 4 Alt= 0 #EPs= 1 Cls=02(comm.) Sub=06 Prot=00 Driver=(none) E: Ad=89(I) Atr=03(Int.) MxPS= 16 Ivl=32ms I:* If#= 5 Alt= 0 #EPs= 0 Cls=0a(data ) Sub=00 Prot=00 Driver=option I: If#= 5 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=option E: Ad=88(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms Another device with the same id gets correct drivers, since the interface of the network function happens to be blacklisted by option: T: Bus=01 Lev=02 Prnt=02 Port=01 Cnt=01 Dev#= 3 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=2c7c ProdID=0125 Rev= 3.18 S: Manufacturer=Android S: Product=Android C:* #Ifs= 5 Cfg#= 1 Atr=a0 MxPwr=500mA I:* If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=83(I) Atr=03(Int.) MxPS= 10 Ivl=32ms E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=85(I) Atr=03(Int.) MxPS= 10 Ivl=32ms E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=87(I) Atr=03(Int.) MxPS= 10 Ivl=32ms E: Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan E: Ad=89(I) Atr=03(Int.) MxPS= 8 Ivl=32ms E: Ad=88(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms Change rules for EC21, EC25, BG96 and EG95 to match vendor specific serial functions only, to prevent binding to class functions. Require 2 endpoints on ff/ff/ff functions, avoiding the 3 endpoint QMI/RMNET network functions. Cc: AceLan Kao <acelan.kao@canonical.com> Cc: Sebastian Sjoholm <ssjoholm@mac.com> Cc: Dan Williams <dcbw@redhat.com> Cc: stable@vger.kernel.org Signed-off-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: Johan Hovold <johan@kernel.org>
| | | * | USB: serial: option: add support for SIM7070/SIM7080/SIM7090 modulesAleksander Morgado2020-08-311-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These modules have 2 different USB layouts: The default layout with PID 0x9205 (AT+CUSBSELNV=1) exposes 4 TTYs and an ECM interface: T: Bus=02 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#= 6 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=1e0e ProdID=9205 Rev=00.00 S: Manufacturer=SimTech, Incorporated S: Product=SimTech SIM7080 S: SerialNumber=1234567890ABCDEF C: #Ifs= 6 Cfg#= 1 Atr=e0 MxPwr=500mA I: If#=0x0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option I: If#=0x1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option I: If#=0x2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option I: If#=0x3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=option I: If#=0x4 Alt= 0 #EPs= 1 Cls=02(commc) Sub=06 Prot=00 Driver=cdc_ether I: If#=0x5 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=cdc_ether The purpose of each TTY is as follows: * ttyUSB0: DIAG/QCDM port. * ttyUSB1: GNSS data. * ttyUSB2: AT-capable port (control). * ttyUSB3: AT-capable port (data). In the secondary layout with PID=0x9206 (AT+CUSBSELNV=86) the module exposes 6 TTY ports: T: Bus=02 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#= 8 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=02(commc) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=1e0e ProdID=9206 Rev=00.00 S: Manufacturer=SimTech, Incorporated S: Product=SimTech SIM7080 S: SerialNumber=1234567890ABCDEF C: #Ifs= 6 Cfg#= 1 Atr=e0 MxPwr=500mA I: If#=0x0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option I: If#=0x1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option I: If#=0x2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option I: If#=0x3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option I: If#=0x4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option I: If#=0x5 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=option The purpose of each TTY is as follows: * ttyUSB0: DIAG/QCDM port. * ttyUSB1: GNSS data. * ttyUSB2: AT-capable port (control). * ttyUSB3: QFLOG interface. * ttyUSB4: DAM interface. * ttyUSB5: AT-capable port (data). Signed-off-by: Aleksander Morgado <aleksander@aleksander.es> Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org>
| | | * | USB: serial: ftdi_sio: add IDs for Xsens Mti USB converterPatrick Riphagen2020-08-242-0/+2
| | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The device added has an FTDI chip inside. The device is used to connect Xsens USB Motion Trackers. Cc: stable@vger.kernel.org Signed-off-by: Patrick Riphagen <patrick.riphagen@xsens.com> Signed-off-by: Johan Hovold <johan@kernel.org>
| | * | usb: typec: intel_pmc_mux: Do not configure SBU and HSL Orientation in ↵Utkarsh Patel2020-09-071-8/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Alternate modes According to the PMC Type C Subsystem (TCSS) Mux programming guide rev 0.7, bits 4 and 5 are reserved in Alternate modes. SBU Orientation and HSL Orientation needs to be configured only during initial cable detection in USB connect flow based on device property of "sbu-orientation" and "hsl-orientation". Configuring these reserved bits in the Alternate modes may result in delay in display link training or some unexpected behaviour. So do not configure them while issuing Alternate Mode requests. Fixes: ff4a30d5e243 ("usb: typec: mux: intel_pmc_mux: Support for static SBU/HSL orientation") Signed-off-by: Utkarsh Patel <utkarsh.h.patel@intel.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/20200907142152.35678-3-heikki.krogerus@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | * | usb: typec: intel_pmc_mux: Do not configure Altmode HPD HighUtkarsh Patel2020-09-071-4/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | According to the PMC Type C Subsystem (TCSS) Mux programming guide rev 0.7, bit 14 is reserved in Alternate mode. In DP Alternate Mode state, if the HPD_STATE (bit 7) field in the status update command VDO is set to HPD_HIGH, HPD is configured via separate HPD mode request after configuring DP Alternate mode request. Configuring reserved bit may show unexpected behaviour. So do not configure them while issuing the Alternate Mode request. Fixes: 7990be48ef4d ("usb: typec: mux: intel: Handle alt mode HPD_HIGH") Cc: stable@vger.kernel.org Signed-off-by: Utkarsh Patel <utkarsh.h.patel@intel.com> Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/20200907142152.35678-2-heikki.krogerus@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | * | usb: core: fix slab-out-of-bounds Read in read_descriptorsZeng Tao2020-09-041-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The USB device descriptor may get changed between two consecutive enumerations on the same device for some reason, such as DFU or malicius device. In that case, we may access the changing descriptor if we don't take the device lock here. The issue is reported: https://syzkaller.appspot.com/bug?id=901a0d9e6519ef8dc7acab25344bd287dd3c7be9 Cc: stable <stable@vger.kernel.org> Cc: Alan Stern <stern@rowland.harvard.edu> Reported-by: syzbot+256e56ddde8b8957eabd@syzkaller.appspotmail.com Fixes: 217a9081d8e6 ("USB: add all configs to the "descriptors" attribute") Signed-off-by: Zeng Tao <prime.zeng@hisilicon.com> Link: https://lore.kernel.org/r/1599201467-11000-1-git-send-email-prime.zeng@hisilicon.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | * | Revert "usb: dwc3: meson-g12a: fix shared reset control use"Amjad Ouled-Ameur2020-09-041-9/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 7a410953d1fb4dbe91ffcfdee9cbbf889d19b0d7. This commit breaks USB on meson-gxl-s905x-libretech-cc. Reverting the change solves the issue. In fact, according to the reset framework code, consumers must not use reset_control_(de)assert() on shared reset lines when reset_control_reset has been used, and vice-versa. Moreover, with this commit, usb is not guaranted to be reset since the reset is likely to be initially deasserted. Reverting the commit will bring back the suspend warning mentioned in the commit description. Nevertheless, a warning is much less critical than breaking dwc3-meson-g12a USB completely. We will address the warning issue in another way as a 2nd step. Fixes: 7a410953d1fb ("usb: dwc3: meson-g12a: fix shared reset control use") Cc: stable <stable@vger.kernel.org> Signed-off-by: Amjad Ouled-Ameur <aouledameur@baylibre.com> Reported-by: Jerome Brunet <jbrunet@baylibre.com> Acked-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Philipp Zabel <p.zabel@pengutronix.de> Link: https://lore.kernel.org/r/20200827144810.26657-1-aouledameur@baylibre.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | * | usb: typec: ucsi: acpi: Check the _DEP dependenciesHeikki Krogerus2020-09-041-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Failing probe with -EPROBE_DEFER until all dependencies listed in the _DEP (Operation Region Dependencies) object have been met. This will fix an issue where on some platforms UCSI ACPI driver fails to probe because the address space handler for the operation region that the UCSI ACPI interface uses has not been loaded yet. Fixes: 8243edf44152 ("usb: typec: ucsi: Add ACPI driver") Cc: stable@vger.kernel.org Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/20200904110918.51546-1-heikki.krogerus@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | * | usb: typec: intel_pmc_mux: Un-register the USB role switchMadhusudanarao Amara2020-09-041-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Added missing code for un-register USB role switch in the remove and error path. Cc: Stable <stable@vger.kernel.org> # v5.8 Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Fixes: 6701adfa9693b ("usb: typec: driver for Intel PMC mux control") Signed-off-by: Madhusudanarao Amara <madhusudanarao.amara@intel.com> Link: https://lore.kernel.org/r/20200825183811.7262-1-madhusudanarao.amara@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | * | usb: Fix out of sync data toggle if a configured device is reconfiguredMathias Nyman2020-09-041-49/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Userspace drivers that use a SetConfiguration() request to "lightweight" reset an already configured usb device might cause data toggles to get out of sync between the device and host, and the device becomes unusable. The xHCI host requires endpoints to be dropped and added back to reset the toggle. If USB core notices the new configuration is the same as the current active configuration it will avoid these extra steps by calling usb_reset_configuration() instead of usb_set_configuration(). A SetConfiguration() request will reset the device side data toggles. Make sure usb_reset_configuration() function also drops and adds back the endpoints to ensure data toggles are in sync. To avoid code duplication split the current usb_disable_device() function and reuse the endpoint specific part. Cc: stable <stable@vger.kernel.org> Tested-by: Martin Thierer <mthierer@gmail.com> Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com> Link: https://lore.kernel.org/r/20200901082528.12557-1-mathias.nyman@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | * | Merge tag 'thunderbolt-for-v5.9-rc4' of ↵Greg Kroah-Hartman2020-09-013-3/+12
| | |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt into usb-linus Mika writes: thunderbolt: Fixes for v5.9-rc4 This includes two fixes, one that fixes a regression around reboot and other that uses a correct link rate when USB3 bandwidth is reclaimed when the link is not up. Both have been in linux-next with no reported issues. * tag 'thunderbolt-for-v5.9-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt: thunderbolt: Use maximum USB3 link rate when reclaiming if link is not up thunderbolt: Disable ports that are not implemented
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