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2018-01-04Merge tag 'sunxi-fixes-for-4.15' of ↵Arnd Bergmann
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into fixes Pull "Allwinner fixes for 4.15" from Chen-Yu Tsai: First, one fix that adds proper regulator references for the EMAC external PHYs on A64 boards. The EMAC bindings were developed for 4.13, but reverted at the last minute. They were finalized and brought back for 4.15. However in the time between, regulator support for the A64 boards was merged. When EMAC device tree changes were reintroduced, this was not taken into account. Second, a patch that adds OF based modalias uevent for RSB slave devices. This has been missing since the introduction of RSB, and recently with PMIC regulator support introduced for the A64, has been seen affecting distributions, which have the all-important PMIC mfd drivers built as modules, which then don't get loaded. Other minor cleanups include final conversion of raw indices to CCU binding macros for sun[4567]i HDMI, cleanup of dummy regulators on the A64 SOPINE, a SD card detection polarity fix for the Orange Pi Zero Plus2, and adding a missing compatible for the PMIC on the TBS A711 tablet. * tag 'sunxi-fixes-for-4.15' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: ARM: dts: sun8i: a711: Reinstate the PMIC compatible arm64: dts: orange-pi-zero-plus2: fix sdcard detect arm64: allwinner: a64-sopine: Fix to use dcdc1 regulator instead of vcc3v3 ARM: dts: sunxi: Convert to CCU index macros for HDMI controller sunxi-rsb: Include OF based modalias in device uevent arm64: allwinner: a64: add Ethernet PHY regulator for several boards
2017-12-22ARM: dts: tango4: remove bogus interrupt-controller propertyArnd Bergmann
dtc points out that the parent node of the interrupt controllers is not actually an interrupt controller itself, and lacks an #interrupt-cells property: arch/arm/boot/dts/tango4-vantage-1172.dtb: Warning (interrupts_property): Missing #interrupt-cells in interrupt-parent /soc/interrupt-controller@6e000 This removes the annotation. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-12-22ARM: dts: ls1021a: fix incorrect clock referencesArnd Bergmann
dtc warns about two 'clocks' properties that have an extraneous '1' at the end: arch/arm/boot/dts/ls1021a-qds.dtb: Warning (clocks_property): arch/arm/boot/dts/ls1021a-twr.dtb: Warning (clocks_property): Property 'clocks', cell 1 is not a phandle reference in /soc/i2c@2180000/mux@77/i2c@4/sgtl5000@2a arch/arm/boot/dts/ls1021a-qds.dtb: Warning (clocks_property): Missing property '#clock-cells' in node /soc/interrupt-controller@1400000 or bad phandle (referred from /soc/i2c@2180000/mux@77/i2c@4/sgtl5000@2a:clocks[1]) Property 'clocks', cell 1 is not a phandle reference in /soc/i2c@2190000/sgtl5000@a arch/arm/boot/dts/ls1021a-twr.dtb: Warning (clocks_property): Missing property '#clock-cells' in node /soc/interrupt-controller@1400000 or bad phandle (referred from /soc/i2c@2190000/sgtl5000@a:clocks[1]) The clocks that get referenced here are fixed-rate, so they do not take any argument, and dtc interprets the next cell as a phandle, which is invalid. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-12-21Merge tag 'davinci-fixes-for-v4.15' of ↵Arnd Bergmann
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into fixes Pull "TI DaVinci fixes for v4.15" from Sekhar Nori: DaVinci fixes for v4.15 consiting of fixes to make EDMA and MMC/SD work on DM365 and a fix for battery voltage monitoring on Lego EV3. * tag 'davinci-fixes-for-v4.15' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci: ARM: davinci: fix mmc entries in dm365's dma_slave_map ARM: dts: da850-lego-ev3: Fix battery voltage gpio ARM: davinci: Add dma_mask to dm365's eDMA device ARM: davinci: Use platform_device_register_full() to create pdev for dm365's eDMA
2017-12-21Merge tag 'at91-ab-4.15-dt-fixes' of ↵Arnd Bergmann
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/abelloni/linux into fixes Pull "Fixes for 4.15:" from Alexandre Belloni: - tse850-3: fix an i2c timeout issue * tag 'at91-ab-4.15-dt-fixes' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: ARM: dts: at91: disable the nxp,se97b SMBUS timeout on the TSE-850
2017-12-21Merge tag 'v4.15-rockchip-dts32fixes-1' of ↵Arnd Bergmann
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into fixes Pull "Rockchip dts32 fixes for 4.15" from Heiko Stübner: Removed another trailing interrupt-cell 0 and added the cpu regulator on the rk3066a-marsboard to make it not fail from cpufreq changes. * tag 'v4.15-rockchip-dts32fixes-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: ARM: dts: rockchip: fix rk3288 iep-IOMMU interrupts property cells ARM: dts: rockchip: add cpu0-regulator on rk3066a-marsboard
2017-12-21ARM: dts: aspeed-g4: Correct VUART IRQ numberJoel Stanley
This should have always been 8. Fixes: db4d6d9d80fa ("ARM: dts: aspeed: Correctly order UART nodes") Cc: stable@vger.kernel.org Signed-off-by: Joel Stanley <joel@jms.id.au> Reviewed-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-12-21ARM: dts: exynos: Enable Mixer node for Exynos5800 Peach Pi machineJavier Martinez Canillas
Commit 1cb686c08d12 ("ARM: dts: exynos: Add status property to Exynos 542x Mixer nodes") disabled the Mixer node by default in the DTSI and enabled for each Exynos 542x DTS. But unfortunately it missed to enable it for the Exynos5800 Peach Pi machine, since the 5800 is also an 542x SoC variant. Fixes: 1cb686c08d12 ("ARM: dts: exynos: Add status property to Exynos 542x Mixer nodes") Signed-off-by: Javier Martinez Canillas <javierm@redhat.com> Acked-by: Marek Szyprowski <m.szyprowski@samsung.com> Tested-by: Guillaume Tucker <guillaume.tucker@collabora.com> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-12-19ARM: dts: sun8i: a711: Reinstate the PMIC compatibleMaxime Ripard
When we added the regulator support in commit 90c5d7cdae64 ("ARM: dts: sun8i: a711: Add regulator support"), we also dropped the PMIC's compatible. Since it's not in the PMIC DTSI, unlike most other PMIC DTSI, it obviously wasn't probing anymore. Re-add it so that everything works again. Fixes: 90c5d7cdae64 ("ARM: dts: sun8i: a711: Add regulator support") Reviewed-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2017-12-09Merge tag 'amlogic-fixes-1' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into fixes Amlogic fixes for v4.15-rc - GPIO interrupt fixes - socinfo fix for GX series - fix typo * tag 'amlogic-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic: ARM64: dts: meson-gx: fix UART pclk clock name meson-gx-socinfo: Fix package id parsing ARM: meson: fix spelling mistake: "Couln't" -> "Couldn't" ARM: dts: meson: fix the memory region of the GPIO interrupt controller ARM: dts: meson: correct the sort order for the the gpio_intc node Signed-off-by: Olof Johansson <olof@lixom.net>
2017-12-09Merge tag 'omap-for-v4.15/fixes-dt-warnings' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes Two fixes for dts compiler warnings These recently started showing up with better dtc checks being introduced. * tag 'omap-for-v4.15/fixes-dt-warnings' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: dts: Fix dm814x missing phy-cells property ARM: dts: Fix elm interrupt compiler warning Signed-off-by: Olof Johansson <olof@lixom.net>
2017-12-07arm: dts: nspire: Add missing #phy-cells to usb-nop-xceivRob Herring
"usb-nop-xceiv" is using the phy binding, but is missing #phy-cells property. This is probably because the binding was the precursor to the phy binding. Fixes the following warning in nspire dts files: Warning (phys_property): Missing property '#phy-cells' in node ... Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-12-07ARM: dts: da850-lego-ev3: Fix battery voltage gpioDavid Lechner
This fixes the battery voltage monitoring gpio-hog settings. When the gpio is low, it turns off the battery voltage to the ADC chip. However, this needs to be on all of the time so that we can monitor battery voltage. Also, there was a typo that prevented pinmuxing from working correctly. Signed-off-by: David Lechner <david@lechnology.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2017-12-05ARM: dts: Fix dm814x missing phy-cells propertyTony Lindgren
We have phy-cells for usb_phy0, but it's missing for usb_phy1 and we get: Warning (phys_property): Missing property '#phy-cells' in node /ocp/l4ls@48000000/control@140000/usb-phy@1b00 or bad phandle (referred from /ocp/usb@47400000/usb@47401800:phys[0]) Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-12-05ARM: dts: Fix elm interrupt compiler warningTony Lindgren
Looks like the interrupt property is missing the controller and level information causing: Warning (interrupts_property): interrupts size is (4), expected multiple of 12 in /ocp/elm@48078000 Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-12-05ARM: dts: sunxi: Convert to CCU index macros for HDMI controllerChen-Yu Tsai
When the HDMI controller device node was added, the needed PLL clock macros were not exported. A separate patch addresses that, but it is merged through a different tree. Now that both patches are in mainline proper, we can convert the raw numbers to proper macros. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2017-12-04ARM: dts: at91: disable the nxp,se97b SMBUS timeout on the TSE-850Peter Rosin
The I2C adapter driver is sometimes slow, causing the SCL line to be stuck low for more than the stipulated SMBUS timeout of 25-35 ms. This causes the client device to give up which in turn causes silent corruption of data. So, disable the SMBUS timeout in the client device. Signed-off-by: Peter Rosin <peda@axentia.se> Acked-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2017-12-04ARM: dts: rockchip: fix rk3288 iep-IOMMU interrupts property cellsRob Herring
The interrupts property in the iep-IOMMU node for the rk3288 dts file has a spurious extra cell causing a dtc warning: Warning (interrupts_property): interrupts size is (16), expected multiple of 12 in /iommu@ff900800 Remove the extra cell. Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-12-03Merge tag 'omap-for-v4.15/fixes-v2-signed' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes Fixes for omaps for v4.15-rc cycle with two fixes for hangs with the rest being compiler warning fixes and fixes for power states and devices on various boards: - Fix smatch issue introduced by recent omap device changes for legacy resources - Fix SRAM virt to phys related boot hang affecting n900 and other omap3 hs devices found by pending CMA changes. While it seems that we have not hit this in other use cases, let's fix it to avoid a nasty and hard to find suprise as right now there is just luck keeping the SRAM virtual address to physical address translation working with the 0xffff high_mask. - Fix am335x reading of domain state registers that only exist for the PM_CEFUSE domain and produce wrong results for other domains - Fix missing setting for error code for omap device if allocation fails - Fix missing modules_offs for omap3 MMC3 affecting n9/n950 - Fix cm_split_idlest() reading reserved registers showing wrong idlestatus - Fixes to correct #phy-cells property for compiler warnings that recently started happening - Add a missing OHCI remote-wakeup-connected property that I was supposed to merge after the ohci-omap3 to ohci-platform changes but somehow managed to drop. I only noticed this was missing while debugging the OHCI/EHCI GPS and modem hang - Fix a system hang with GPS or modem connected to the OHCI/EHCI bus that typically happened within 20 - 40 minutes on an idle system. This turned out to be an issue caused by using the parent interrupt controller directly with the WUGEN + GIC stacked interrupt controller domains - Fixes for logicpd-somlv GPMC for Ethernet and NAND that clearly have been broken since we changed GPMC to use the interrupt controller binding for some pins. And fix the wrong pin muxing for WLAN while at it - Fixes for am437x interrupt and dma properties to fix compiler warnings that recently started happening * tag 'omap-for-v4.15/fixes-v2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: dts: am437x-cm-t43: Correct the dmas property of spi0 ARM: dts: am4372: Correct the interrupts_properties of McASP ARM: dts: logicpd-somlv: Fix wl127x pinmux ARM: dts: logicpd-som-lv: Fix gpmc addresses for NAND and enet ARM: dts: Fix omap4 hang with GPS connected to USB by using wakeupgen ARM: OMAP2+: Missing error code in omap_device_build() ARM: AM33xx: PRM: Remove am33xx_pwrdm_read_prev_pwrst function ARM: OMAP2+: Fix SRAM virt to phys translation for save_secure_ram_context ARM: dts: Add remote-wakeup-connected for omap OHCI ARM: dts: am33xx: Add missing #phy-cells to ti,am335x-usb-phy ARM: dts: omap: Add missing #phy-cells to usb-nop-xceiv ARM: OMAP2+: Fix smatch found issue for omap_device ARM: OMAP2/3: CM: fix cm_split_idlest functionality ARM: OMAP3: hwmod_data: add missing module_offs for MMC3 Signed-off-by: Olof Johansson <olof@lixom.net>
2017-12-02Merge tag 'imx-fixes-4.15' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into fixes i.MX fixes for 4.15: - A fix for vf610-zii-dev-rev-c board which correct the unit-address of I2C EEPROM node to match the 'reg' property. - We thought the RTC block on i.MX53 is compatible with the one found on i.MX25, and added the device for i.MX53 device tree. But it turns out that's not the case, and we have to revert the change. * tag 'imx-fixes-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: Revert "ARM: dts: imx53: add srtc node" ARM: dts: vf610-zii-dev-rev-c: Fix the I2C EEPROM address Signed-off-by: Olof Johansson <olof@lixom.net>
2017-12-02Merge tag 'arm-soc/for-4.15/devicetree-fixes-1' of ↵Olof Johansson
http://github.com/Broadcom/stblinux into fixes This pull request contains Broadcom ARM-based SoCs Device Tree fixes for 4.15, please pull the following: - Stefan provides a fix for the BCM2835 (Raspberry Pi) to fix warnings about missing "#phy-cells" properties - Florian provides two fixes for Nortsthar Plus, one that uses the correct interrupt specifiers for the timer/watchdog and one that disables SATA on BCM9582**HR boards since that leads to unidentified hangs right now * tag 'arm-soc/for-4.15/devicetree-fixes-1' of http://github.com/Broadcom/stblinux: ARM: dts: NSP: Fix PPI interrupt types ARM: dts: NSP: Disable AHCI controller for HR NSP boards ARM: dts: bcm283x: Fix DTC warnings about missing phy-cells Signed-off-by: Olof Johansson <olof@lixom.net>
2017-12-02Merge tag 'renesas-dt-fixes-for-v4.15' of ↵Olof Johansson
https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into fixes Renesas ARM Based SoC DT Fixes for v4.15 Add missing '#reset-cells' property to cpg nodes. This flagged by recent dtc. * tag 'renesas-dt-fixes-for-v4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: ARM: dts: r8a779x: Add '#reset-cells' in cpg-mssr Signed-off-by: Olof Johansson <olof@lixom.net>
2017-12-02arm: dts: marvell: Add missing #phy-cells to usb-nop-xceivRob Herring
"usb-nop-xceiv" is using the phy binding, but is missing #phy-cells property. This is probably because the binding was the precursor to the phy binding. Fixes the following warning in Marvell dts files: Warning (phys_property): Missing property '#phy-cells' in node ... Signed-off-by: Rob Herring <robh@kernel.org> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2017-12-02ARM: dts: rockchip: add cpu0-regulator on rk3066a-marsboardHeiko Stuebner
The rk3066 also has operating points now, but without adjusting the cpu-regulator will break once higher voltages are needed for a specific frequency, so add the needed cpu0-regulator. Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-11-30ARM: dts: meson: fix the memory region of the GPIO interrupt controllerMartin Blumenstingl
commit 200a575b68d2 ("ARM: dts: meson: organize devices in their corresponding busses") organized all peripherals in busses so that the base register offset of the bus doesn't have to be included in all child-nodes anymore. The GPIO interrupt controller however specifies the register offset without subtracting the "cbus" base address. This leads to a problem where of_iomap inside the irq-meson-gpio driver fails because it actually tries to map 0x182209880 (cbus base = 0xc1100000 + 0xc1109880 for the GPIO interrupt controller). Fix this by using 0x9880 as register offset. Fixes: 7d32bc03bcfb ("ARM: dts: meson8b: enable gpio interrupt controller") Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Acked-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-11-30ARM: dts: meson: correct the sort order for the the gpio_intc nodeMartin Blumenstingl
Nodes are sorted by their register start address. Move gpio_intc to the correct position. No functional changes intended. Fixes: 7d32bc03bcfb ("ARM: dts: meson8b: enable gpio interrupt controller") Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Acked-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-11-29Revert "ARM: dts: imx53: add srtc node"Fabio Estevam
This reverts commit 5b725054147deaf966b3919e10a86c6bfe946a18. The rtc block on i.MX53 is a completely different hardware than the one found on i.MX25. Cc: <stable@vger.kernel.org> #4.14 Reported-by: Noel Vellemans <Noel.Vellemans@visionbms.com> Suggested-by: Juergen Borleis <jbe@pengutronix.de> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-11-29ARM: dts: vf610-zii-dev-rev-c: Fix the I2C EEPROM addressFabio Estevam
at24mac602 should be at the I2C address 0x50, so that it matches the 'reg' property. Fixes: d4cd158176c3 ("ARM: dts: vf610-zii-dev: Add .dts file for rev. C") Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-11-28Merge branch 'dts-fixes' into omap-for-v4.15/fixes-dtTony Lindgren
2017-11-28ARM: dts: am437x-cm-t43: Correct the dmas property of spi0Peter Ujfalusi
The DMA binding for eDMA needs 2 parameters, not 1. The second, missing parameter is the tptc to be used for the channel. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-11-28ARM: dts: am4372: Correct the interrupts_properties of McASPPeter Ujfalusi
Fixes the following warnings: arch/arm/boot/dts/am437x-cm-t43.dtb: Warning (interrupts_property): interrupts size is (8), expected multiple of 12 in /ocp@44000000/mcasp@48038000 arch/arm/boot/dts/am437x-cm-t43.dtb: Warning (interrupts_property): interrupts size is (8), expected multiple of 12 in /ocp@44000000/mcasp@4803C000 Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-11-28ARM: dts: logicpd-somlv: Fix wl127x pinmuxAdam Ford
The pin assignment for the wl127x interrupt was incorrect. I am not sure how this every worked. This also eliminates a conflict with the SMC911x ethernet driver and properly moves pinmuxes for the related gpio to omap3_pmx_wkup from omap3_pmx_core. Fixes: ab8dd3aed011 ("ARM: DTS: Add minimal Support for Logic PD DM3730 SOM-LV") Signed-off-by: Adam Ford <aford173@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-11-28ARM: dts: logicpd-som-lv: Fix gpmc addresses for NAND and enetAdam Ford
This patch fixes and issue where the NAND and GPMC based ethernet controller stopped working. This also updates the GPMC settings to be consistent with the Logic PD Torpedo development from the commit listed above. Fixes: 44e4716499b8 ("ARM: dts: omap3: Fix NAND device nodes") Signed-off-by: Adam Ford <aford173@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-11-28ARM: dts: Fix omap4 hang with GPS connected to USB by using wakeupgenTony Lindgren
There's been a reproducable USB OHCI/EHCI cpuidle related hang on omap4 for a while that happens after about 20 - 40 minutes on an idle system with some data feeding device being connected, like a USB GPS device or a cellular modem. This issue happens in cpuidle states C2 and C3 and does not happen if cpuidle is limited to C1 state only. The symptoms are that the whole system hangs and never wakes up from idle, and if a watchdog is configured the system reboots after a while. Turns out that OHCI/EHCI devices on omap4 are trying to use the GIC interrupt controller directly as a parent instead of the WUGEN. We need to pass the interrupts through WUGEN to GIC to provide the wakeup events for the processor. Let's fix the issue by removing the gic interrupt-parent and use the default interrupt-parent wakeupgen instead. Note that omap5.dtsi had this already fixes earlier by commit 7136d457f365 ("ARM: omap: convert wakeupgen to stacked domains") but we somehow missed omap4 at that point. Fixes: 7136d457f365 ("ARM: omap: convert wakeupgen to stacked domains") Cc: Dave Gerlach <d-gerlach@ti.com> Cc: Nishanth Menon <nm@ti.com> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: Sebastian Reichel <sebastian.reichel@collabora.co.uk> Reviewed-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-11-27Merge tag 'bcm2835-dt-next-fixes-2017-11-15' into devicetree/fixesFlorian Fainelli
This pull request brings in a fix for a warning that started occuring when dtc from -next got merged. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-11-27ARM: dts: NSP: Fix PPI interrupt typesFlorian Fainelli
Booting a kernel results in the kernel warning us about the following PPI interrupts configuration: [ 0.105127] smp: Bringing up secondary CPUs ... [ 0.110545] GIC: PPI11 is secure or misconfigured [ 0.110551] GIC: PPI13 is secure or misconfigured Fix this by using the appropriate edge configuration for PPI11 and PPI13, this is similar to what was fixed for Northstar (BCM5301X) in commit 0e34079cd1f6 ("ARM: dts: BCM5301X: Correct GIC_PPI interrupt flags"). Fixes: 7b2e987de207 ("ARM: NSP: add minimal Northstar Plus device tree") Fixes: 1a9d53cabaf4 ("ARM: dts: NSP: Add TWD Support to DT") Acked-by: Jon Mason <jon.mason@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-11-27ARM: dts: NSP: Disable AHCI controller for HR NSP boardsFlorian Fainelli
The AHCI controller is currently enabled for all of these boards: bcm958623hr and bcm958625hr would result in a hard hang on boot that we cannot get rid of. Since this does not appear to have an easy and simple fix, just disable the AHCI controller for now until this gets resolved. Fixes: 70725d6e97ac ("ARM: dts: NSP: Enable SATA on bcm958625hr") Fixes: d454c3762437 ("ARM: dts: NSP: Add new DT file for bcm958623hr") Acked-by: Jon Mason <jon.mason@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-11-20ARM: dts: r8a779x: Add '#reset-cells' in cpg-mssrArnd Bergmann
With the latest dtc, we get many warnings about the missing '#reset-cells' property in these controllers, e.g.: arch/arm/boot/dts/r8a7790-lager.dtb: Warning (resets_property): Missing property '#reset-cells' in node /clock-controller@e6150000 or bad phandle (referred from /can@e6e80000:resets[0]) arch/arm/boot/dts/r8a7792-blanche.dtb: Warning (resets_property): Missing property '#reset-cells' in node /soc/clock-controller@e6150000 or bad phandle (referred from /soc/dma-controller@e6700000:resets[0]) arch/arm/boot/dts/r8a7792-wheat.dtb: Warning (resets_property): Missing property '#reset-cells' in node /soc/clock-controller@e6150000 or bad phandle (referred from /soc/ethernet@e6800000:resets[0]) arch/arm/boot/dts/r8a7793-gose.dtb: Warning (resets_property): Missing property '#reset-cells' in node /clock-controller@e6150000 or bad phandle (referred from /gpio@e6050000:resets[0]) arch/arm/boot/dts/r8a7794-alt.dtb: Warning (resets_property): Missing property '#reset-cells' in node /clock-controller@e6150000 or bad phandle (referred from /i2c@e6500000:resets[0]) arch/arm/boot/dts/r8a7794-silk.dtb: Warning (resets_property): Missing property '#reset-cells' in node /clock-controller@e6150000 or bad phandle (referred from /interrupt-controller@e61c0000:resets[0]) This adds it for the three r8a779x chips that were lacking it. The binding mandates this as <1>, so this is the value I use. Signed-off-by: Arnd Bergmann <arnd@arndb.de> [geert: Add fix for r8a7793.dtsi] Fixes: 34fbd2b12761d111 ("ARM: dts: r8a7790: Add reset control properties") Fixes: 6e11a322f1d7505d ("ARM: dts: r8a7792: Add reset control properties") Fixes: 84fb19e1d201ba86 ("ARM: dts: r8a7793: Add reset control properties") Fixes: 615beb759ca494a4 ("ARM: dts: r8a7794: Add reset control properties") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-11-16Merge tag 'armsoc-dt' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM device-tree updates from Arnd Bergmann: "We add device tree files for a couple of additional SoCs in various areas: Allwinner R40/V40 for entertainment, Broadcom Hurricane 2 for networking, Amlogic A113D for audio, and Renesas R-Car V3M for automotive. As usual, lots of new boards get added based on those and other SoCs: - Actions S500 based CubieBoard6 single-board computer - Amlogic Meson-AXG A113D based development board - Amlogic S912 based Khadas VIM2 single-board computer - Amlogic S912 based Tronsmart Vega S96 set-top-box - Allwinner H5 based NanoPi NEO Plus2 single-board computer - Allwinner R40 based Banana Pi M2 Ultra and Berry single-board computers - Allwinner A83T based TBS A711 Tablet - Broadcom Hurricane 2 based Ubiquiti UniFi Switch 8 - Broadcom bcm47xx based Luxul XAP-1440/XAP-810/ABR-4500/XBR-4500 wireless access points and routers - NXP i.MX51 based Zodiac Inflight Innovations RDU1 board - NXP i.MX53 based GE Healthcare PPD biometric monitor - NXP i.MX6 based Pistachio single-board computer - NXP i.MX6 based Vining-2000 automotive diagnostic interface - NXP i.MX6 based Ka-Ro TX6 Computer-on-Module in additional variants - Qualcomm MSM8974 (Snapdragon 800) based Fairphone 2 phone - Qualcomm MSM8974pro (Snapdragon 801) based Sony Xperia Z2 Tablet - Realtek RTD1295 based set-top-boxes MeLE V9 and PROBOX2 AVA - Renesas R-Car V3M (R8A77970) SoC and "Eagle" reference board - Renesas H3ULCB and M3ULCB "Kingfisher" extension infotainment boards - Renasas r8a7745 based iWave G22D-SODIMM SoM - Rockchip rk3288 based Amarula Vyasa single-board computer - Samsung Exynos5800 based Odroid HC1 single-board computer For existing SoC support, there was a lot of ongoing work, as usual most of that concentrated on the Renesas, Rockchip, OMAP, i.MX, Amlogic and Allwinner platforms, but others were also active. Rob Herring and many others worked on reducing the number of issues that the latest version of 'dtc' now warns about. Unfortunately there is still a lot left to do. A rework of the ARM foundation model introduced several new files for common variations of the model" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (599 commits) arm64: dts: uniphier: route on-board device IRQ to GPIO controller for PXs3 dt-bindings: bus: Add documentation for the Technologic Systems NBUS arm64: dts: actions: s900-bubblegum-96: Add fake uart5 clock ARM: dts: owl-s500: Add CubieBoard6 dt-bindings: arm: actions: Add CubieBoard6 ARM: dts: owl-s500-guitar-bb-rev-b: Add fake uart3 clock ARM: dts: owl-s500: Set power domains for CPU2 and CPU3 arm: dts: mt7623: remove unused compatible string for pio node arm: dts: mt7623: update usb related nodes arm: dts: mt7623: update crypto node ARM: dts: sun8i: a711: Enable USB OTG ARM: dts: sun8i: a711: Add regulator support ARM: dts: sun8i: a83t: bananapi-m3: Enable AP6212 WiFi on mmc1 ARM: dts: sun8i: a83t: cubietruck-plus: Enable AP6330 WiFi on mmc1 ARM: dts: sun8i: a83t: Move mmc1 pinctrl setting to dtsi file ARM: dts: sun8i: a83t: allwinner-h8homlet-v2: Add AXP818 regulator nodes ARM: dts: sun8i: a83t: bananapi-m3: Add AXP813 regulator nodes ARM: dts: sun8i: a83t: cubietruck-plus: Add AXP818 regulator nodes ARM: dts: sunxi: Add dtsi for AXP81x PMIC arm64: dts: allwinner: H5: Restore EMAC changes ...
2017-11-16Merge tag 'armsoc-soc' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC platform updates from Arnd Bergmann: "Most of the commits are for defconfig changes, to enable newly added drivers or features that people have started using. For the changed lines lines, we have mostly cleanups, the affected platforms are OMAP, Versatile, EP93xx, Samsung, Broadcom, i.MX, and Actions. The largest single change is the introduction of the TI "sysc" bus driver, with the intention of cleaning up more legacy code. Two new SoC platforms get added this time: - Allwinner R40 is a modernized version of the A20 chip, now with a Quad-Core ARM Cortex-A7. According to the manufacturer, it is intended for "Smart Hardware" - Broadcom Hurricane 2 (Aka Strataconnect BCM5334X) is a family of chips meant for managed gigabit ethernet switches, based around a Cortex-A9 CPU. Finally, we gain SMP support for two platforms: Renesas R-Car E2 and Amlogic Meson8/8b, which were previously added but only supported uniprocessor operation" * tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (118 commits) ARM: multi_v7_defconfig: Select RPMSG_VIRTIO as module ARM: multi_v7_defconfig: enable CONFIG_GPIO_UNIPHIER arm64: defconfig: enable CONFIG_GPIO_UNIPHIER ARM: meson: enable MESON_IRQ_GPIO in Kconfig for meson8b ARM: meson: Add SMP bringup code for Meson8 and Meson8b ARM: smp_scu: allow the platform code to read the SCU CPU status ARM: smp_scu: add a helper for powering on a specific CPU dt-bindings: Amlogic: Add Meson8 and Meson8b SMP related documentation ARM: OMAP3: Delete an unnecessary variable initialisation in omap3xxx_hwmod_init() ARM: OMAP3: Use common error handling code in omap3xxx_hwmod_init() ARM: defconfig: select the right SX150X driver arm64: defconfig: Enable QCOM_IOMMU arm64: Add ThunderX drivers to defconfig arm64: defconfig: Enable Tegra PCI controller cpufreq: imx6q: Move speed grading check to cpufreq driver arm64: defconfig: re-enable Qualcomm DB410c USB ARM: configs: stm32: Add MDMA support in STM32 defconfig ARM: imx: Enable cpuidle for i.MX6DL starting at 1.1 bus: ti-sysc: Fix unbalanced pm_runtime_enable by adding remove bus: ti-sysc: mark PM functions as __maybe_unused ...
2017-11-16Merge branch 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-armLinus Torvalds
Pull ARM updates from Russell King: - add support for ELF fdpic binaries on both MMU and noMMU platforms - linker script cleanups - support for compressed .data section for XIP images - discard memblock arrays when possible - various cleanups - atomic DMA pool updates - better diagnostics of missing/corrupt device tree - export information to allow userspace kexec tool to place images more inteligently, so that the device tree isn't overwritten by the booting kernel - make early_printk more efficient on semihosted systems - noMMU cleanups - SA1111 PCMCIA update in preparation for further cleanups * 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm: (38 commits) ARM: 8719/1: NOMMU: work around maybe-uninitialized warning ARM: 8717/2: debug printch/printascii: translate '\n' to "\r\n" not "\n\r" ARM: 8713/1: NOMMU: Support MPU in XIP configuration ARM: 8712/1: NOMMU: Use more MPU regions to cover memory ARM: 8711/1: V7M: Add support for MPU to M-class ARM: 8710/1: Kconfig: Kill CONFIG_VECTORS_BASE ARM: 8709/1: NOMMU: Disallow MPU for XIP ARM: 8708/1: NOMMU: Rework MPU to be mostly done in C ARM: 8707/1: NOMMU: Update MPU accessors to use cp15 helpers ARM: 8706/1: NOMMU: Move out MPU setup in separate module ARM: 8702/1: head-common.S: Clear lr before jumping to start_kernel() ARM: 8705/1: early_printk: use printascii() rather than printch() ARM: 8703/1: debug.S: move hexbuf to a writable section ARM: add additional table to compressed kernel ARM: decompressor: fix BSS size calculation pcmcia: sa1111: remove special sa1111 mmio accessors pcmcia: sa1111: use sa1111_get_irq() to obtain IRQ resources ARM: better diagnostics with missing/corrupt dtb ARM: 8699/1: dma-mapping: Remove init_dma_coherent_pool_size() ARM: 8698/1: dma-mapping: Mark atomic_pool as __ro_after_init ..
2017-11-15Merge tag 'media/v4.15-1' of ↵Linus Torvalds
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - Documentation for digital TV (both kAPI and uAPI) are now in sync with the implementation (except for legacy/deprecated ioctls). This is a major step, as there were always a gap there - New sensor driver: imx274 - New cec driver: cec-gpio - New platform driver for rockship rga and tegra CEC - New RC driver: tango-ir - Several cleanups at atomisp driver - Core improvements for RC, CEC, V4L2 async probing support and DVB - Lots of drivers cleanup, fixes and improvements. * tag 'media/v4.15-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (332 commits) dvb_frontend: don't use-after-free the frontend struct media: dib0700: fix invalid dvb_detach argument media: v4l2-ctrls: Don't validate BITMASK twice media: s5p-mfc: fix lockdep warning media: dvb-core: always call invoke_release() in fe_free() media: usb: dvb-usb-v2: dvb_usb_core: remove redundant code in dvb_usb_fe_sleep media: au0828: make const array addr_list static media: cx88: make const arrays default_addr_list and pvr2000_addr_list static media: drxd: make const array fastIncrDecLUT static media: usb: fix spelling mistake: "synchronuously" -> "synchronously" media: ddbridge: fix build warnings media: av7110: avoid 2038 overflow in debug print media: Don't do DMA on stack for firmware upload in the AS102 driver media: v4l: async: fix unregister for implicitly registered sub-device notifiers media: v4l: async: fix return of unitialized variable ret media: imx274: fix missing return assignment from call to imx274_mode_regs media: camss-vfe: always initialize reg at vfe_set_xbar_cfg() media: atomisp: make function calls cleaner media: atomisp: get rid of storage_class.h media: atomisp: get rid of wrong stddef.h include ...
2017-11-15ARM: dts: bcm283x: Fix DTC warnings about missing phy-cellsStefan Wahren
This patch fixes the DTC warnings about missing property #phy-cells. Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com> Signed-off-by: Eric Anholt <eric@anholt.net> Reviewed-by: Eric Anholt <eric@anholt.net>
2017-11-14Merge tag 'devicetree-for-4.15' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull DeviceTree updates from Rob Herring: "A bigger diffstat than usual with the kbuild changes and a tree wide fix in the binding documentation. Summary: - kbuild cleanups and improvements for dtbs - Code clean-up of overlay code and fixing for some long standing memory leak and race condition in applying overlays - Improvements to DT memory usage making sysfs/kobjects optional and skipping unflattening of disabled nodes. This is part of kernel tinification efforts. - Final piece of removing storing the full path for every DT node. The prerequisite conversion of printk's to use device_node format specifier happened in 4.14. - Sync with current upstream dtc. This brings additional checks to dtb compiling. - Binding doc tree wide removal of leading 0s from examples - RTC binding documentation adding missing devices and some consolidation of duplicated bindings - Vendor prefix documentation for nutsboard, Silicon Storage Technology, shimafuji, Tecon Microprocessor Technologies, DH electronics GmbH, Opal Kelly, and Next Thing" * tag 'devicetree-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (55 commits) dt-bindings: usb: add #phy-cells to usb-nop-xceiv dt-bindings: Remove leading zeros from bindings notation kbuild: handle dtb-y and CONFIG_OF_ALL_DTBS natively in Makefile.lib MIPS: dts: remove bogus bcm96358nb4ser.dtb from dtb-y entry kbuild: clean up *.dtb and *.dtb.S patterns from top-level Makefile .gitignore: move *.dtb and *.dtb.S patterns to the top-level .gitignore .gitignore: sort normal pattern rules alphabetically dt-bindings: add vendor prefix for Next Thing Co. scripts/dtc: Update to upstream version v1.4.5-6-gc1e55a5513e9 of: dynamic: fix memory leak related to properties of __of_node_dup of: overlay: make pr_err() string unique of: overlay: pr_err from return NOTIFY_OK to overlay apply/remove of: overlay: remove unneeded check for NULL kbasename() of: overlay: remove a dependency on device node full_name of: overlay: simplify applying symbols from an overlay of: overlay: avoid race condition between applying multiple overlays of: overlay: loosen overly strict phandle clash check of: overlay: expand check of whether overlay changeset can be removed of: overlay: detect cases where device tree may become corrupt of: overlay: minor restructuring ...
2017-11-14Merge tag 'staging-4.15-rc1' into v4l_for_linusMauro Carvalho Chehab
There are some conflicts between staging and media trees, as reported by Stephen Rothwell <sfr@canb.auug.org.au>. So, merge from staging. * tag 'staging-4.15-rc1': (775 commits) staging: lustre: add SPDX identifiers to all lustre files staging: greybus: Remove redundant license text staging: greybus: add SPDX identifiers to all greybus driver files staging: ccree: simplify ioread/iowrite staging: ccree: simplify registers access staging: ccree: simplify error handling logic staging: ccree: remove dead code staging: ccree: handle limiting of DMA masks staging: ccree: copy IV to DMAable memory staging: fbtft: remove redundant initialization of buf staging: sm750fb: Fix parameter mistake in poke32 staging: wilc1000: Fix bssid buffer offset in Txq staging: fbtft: fb_ssd1331: fix mirrored display staging: android: Fix checkpatch.pl error staging: greybus: loopback: convert loopback to use generic async operations staging: greybus: operation: add private data with get/set accessors staging: greybus: loopback: Fix iteration count on async path staging: greybus: loopback: Hold per-connection mutex across operations staging: greybus/loopback: use ktime_get() for time intervals staging: fsl-dpaa2/eth: Extra headroom in RX buffers ... Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-11-13Merge tag 'tty-4.15-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty/serial updates from Greg KH: "Here is the big tty/serial driver pull request for 4.15-rc1. Lots of serial driver updates in here, some small vt cleanups, and a raft of SPDX and license boilerplate cleanups, messing up the diffstat a bit. Nothing major, with no realy functional changes except better hardware support for some platforms. All of these have been in linux-next for a while with no reported issues" * tag 'tty-4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (110 commits) tty: ehv_bytechan: fix spelling mistake tty: serial: meson: allow baud-rates lower than 9600 serial: 8250_fintek: Fix crash with baud rate B0 serial: 8250_fintek: Disable delays for ports != 0 serial: 8250_fintek: Return -EINVAL on invalid configuration tty: Remove redundant license text tty: serdev: Remove redundant license text tty: hvc: Remove redundant license text tty: serial: Remove redundant license text tty: add SPDX identifiers to all remaining files in drivers/tty/ tty: serial: jsm: remove redundant pointer ts tty: serial: jsm: add space before the open parenthesis '(' tty: serial: jsm: fix coding style tty: serial: jsm: delete space between function name and '(' tty: serial: jsm: add blank line after declarations tty: serial: jsm: change the type of local variable tty: serial: imx: remove dead code imx_dma_rxint tty: serial: imx: disable ageing timer interrupt if dma in use serial: 8250: fix potential deadlock in rs485-mode serial: m32r_sio: Drop redundant .data assignment ...
2017-11-10ARM: dts: Add remote-wakeup-connected for omap OHCITony Lindgren
Add remote-wakeup-connected for omap OHCI as that's needed by ohci-platform driver. Cc: devicetree@vger.kernel.org Cc: Hans de Goede <hdegoede@redhat.com> Cc: Rob Herring <robh@kernel.org> Cc: Sebastian Reichel <sebastian.reichel@collabora.co.uk> Cc: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Acked-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-11-10ARM: dts: am33xx: Add missing #phy-cells to ti,am335x-usb-phyRob Herring
"ti,am335x-usb-phy" is using the phy binding, but is missing #phy-cells property. Fixes the following warning in TI dts files: Warning (phys_property): Missing property '#phy-cells' in node ... Signed-off-by: Rob Herring <robh@kernel.org> Cc: "Benoît Cousson" <bcousson@baylibre.com> Cc: Tony Lindgren <tony@atomide.com> Cc: linux-omap@vger.kernel.org Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-11-10ARM: dts: omap: Add missing #phy-cells to usb-nop-xceivRob Herring
"usb-nop-xceiv" is using the phy binding, but is missing #phy-cells property. This is probably because the binding was the precursor to the phy binding. Fixes the following warning in OMAP dts files: Warning (phys_property): Missing property '#phy-cells' in node ... Signed-off-by: Rob Herring <robh@kernel.org> Cc: "Benoît Cousson" <bcousson@baylibre.com> Cc: Tony Lindgren <tony@atomide.com> Cc: Enric Balletbo i Serra <eballetbo@gmail.com> Cc: Javier Martinez Canillas <javier@dowhile0.org> Cc: linux-omap@vger.kernel.org Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-11-09kbuild: handle dtb-y and CONFIG_OF_ALL_DTBS natively in Makefile.libMasahiro Yamada
If CONFIG_OF_ALL_DTBS is enabled, "make ARCH=arm64 dtbs" compiles each DTB twice; one from arch/arm64/boot/dts/*/Makefile and the other from the dtb-$(CONFIG_OF_ALL_DTBS) line in arch/arm64/boot/dts/Makefile. It could be a race problem when building DTBS in parallel. Another minor issue is CONFIG_OF_ALL_DTBS covers only *.dts in vendor sub-directories, so this broke when Broadcom added one more hierarchy in arch/arm64/boot/dts/broadcom/<soc>/. One idea to fix the issues in a clean way is to move DTB handling to Kbuild core scripts. Makefile.dtbinst already recognizes dtb-y natively, so it should not hurt to do so. Add $(dtb-y) to extra-y, and $(dtb-) as well if CONFIG_OF_ALL_DTBS is enabled. All clutter things in Makefiles go away. As a bonus clean-up, I also removed dts-dirs. Just use subdir-y directly to traverse sub-directories. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Arnd Bergmann <arnd@arndb.de> [robh: corrected BUILTIN_DTB to CONFIG_BUILTIN_DTB] Signed-off-by: Rob Herring <robh@kernel.org>