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2015-01-29ARM: dts: imx25: Fix PWM "per" clocksFabio Estevam
commit 7ecd0bde5bfea524a843ad8fa8cb66ccbce68779 upstream. Currently PWM functionality is broken on mx25 due to the wrong assignment of the PWM "per" clock. According to Documentation/devicetree/bindings/clock/imx25-clock.txt: pwm_ipg_per 52 ,so update the pwm "per" to use 'pwm_ipg_per' instead of 'per10' clock. With this change PWM can work fine on mx25. Reported-by: Carlos Soto <csotoalonso@gmail.com> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-01-27ARM: dts: dra7-evm: fix qspi device tree partition sizeMugunthan V N
commit 69d2626f97b7f017ee4416b7dc071e9499c2c944 upstream. 64KiB is allocated for qspi dtb partition which is not sufficient, so updating the partition table size to 512KiB for device tree partition. This also aligns the QSPI partition definitions between kernel and U-Boot. Fixes: dc2dd5b8 ("ARM: dts: dra7: Add qspi device") Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-01-27ARM: dts: berlin: add broken-cd and set bus width for eMMC in Marvell DMP DTJisheng Zhang
commit 5adba7c2daaecccf377e7ed5a2996caedd5384f1 upstream. There's no card detection for the eMMC, so this patch adds the missing broken-cd property. This patch also sets bus width as 8 to add MMC_CAP_8_BIT_DATA in the Host capabilities. Fixes: 3047086dfd56 ("ARM: dts: berlin: enable SD card reader and eMMC for the BG2Q DMP") Signed-off-by: Jisheng Zhang <jszhang@marvell.com> Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-01-27ARM: dts: imx51-babbage: Fix ULPI PHY reset modellingFabio Estevam
commit 7a9f0604bd56936b2b18f49824e0e392dc7878c3 upstream. GPIO2_5 is the reset GPIO for the USB3317 ULPI PHY. Instead of modelling it as a regulator, the correct approach is to use the 'reset_gpios' property of the "usb-nop-xceiv" node. GPIO1_7 is the reset GPIO for the USB2517 USB hub. As we currently don't have dt bindings to describe a HUB reset, let's keep using the regulator approach. Rename the regulator to 'reg_hub_reset' to better describe its function and bind it with the USB host1 port instead. USB host support has been introduced by commit 9bf206a9d13be3 ("ARM: dts: imx51-babbage: Add USB Host1 support"), which landed in 3.16 and it seems that USB has only been functional due to previous bootloader initialization. With this patch applied we can get USB host to work without relying on the bootloader. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-01-27ARM: dts: imx25: Fix the SPI1 clocksFabio Estevam
commit 7a87e9cbc3a2f0ff0955815335e08c9862359130 upstream. From Documentation/devicetree/bindings/clock/imx25-clock.txt: cspi1_ipg 78 cspi2_ipg 79 cspi3_ipg 80 , so fix the SPI1 clocks accordingly to avoid a kernel hang when trying to access SPI1. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-01-27ARM: dts: berlin: correct BG2Q's SM GPIO location.Jisheng Zhang
commit 5138d5c562e3bfe30964e20ab46eec9f8b89225d upstream. The gpio4 and gpio5 are in 0xf7fc0000 apb which is located in the SM domain. This patch moves gpio4 and gpio5 to the correct location. This patch also renames them as the following to match the names we internally used in marvell: gpio4 -> sm_gpio1 gpio5 -> sm_gpio0 porte -> portf portf -> porte This also matches what we did for BG2 and BG2CD's SM GPIO. Fixes: cedf57fc4f2f ("ARM: dts: berlin: add the BG2Q GPIO nodes") Signed-off-by: Jisheng Zhang <jszhang@marvell.com> Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-01-27ARM: dts: berlin: fix io clk and add missing core clk for BG2Q sdhci2 hostJisheng Zhang
commit 96ed6046d3bf1113de3bdbd6dbb7f40e6d0ae0ef upstream. On BG2Q, the sdhci2 host uses nfcecc for "io" clk and nfc for "core" clk. The shdci2 can't work without this patch due to the "core" clk is gated. Fixes: 0d859a6a9d14 ("ARM: dts: berlin: add the SDHCI nodes for the BG2Q") Signed-off-by: Jisheng Zhang <jszhang@marvell.com> Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-01-16ARM: dts: Enable PWM node by default for s3c64xxTomasz Figa
commit 5e794de514f56de1e78e979ca09c56a91aa2e9f1 upstream. The PWM block is required for system clock source so it must be always enabled. This patch fixes boot issues on SMDK6410 which did not have the node enabled explicitly for other purposes. Fixes: eeb93d02 ("clocksource: of: Respect device tree node status") Signed-off-by: Tomasz Figa <tomasz.figa@gmail.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-01-16ARM: dts: DRA7: wdt: Fix compatible property for watchdog nodeLokesh Vutla
commit be6688350a4470e417aaeca54d162652aab40ac5 upstream. OMAP wdt driver supports only ti,omap3-wdt compatible. In DRA7 dt wdt compatible property is defined as ti,omap4-wdt by mistake instead of ti,omap3-wdt. Correcting the typo. Fixes: 6e58b8f1daaf1a ("ARM: dts: DRA7: Add the dts files for dra7 SoC and dra7-evm board") Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-01-16ARM: dts: am437x-sk-evm.dts: fix LCD timingsTomi Valkeinen
commit d73f825e6efa723e81d9ffcc4949fe9f03f1df29 upstream. The lcd0 node for am437x-sk-evm.dts contains bad LCD timings, and while they seem to work with a quick test, doing for example blank/unblank will give you a black display. This patch updates the timings to the 'typical' values from the LCD spec sheet. Also, the compatible string is completely bogus, as "osddisplays,osd057T0559-34ts" is _not_ a 480x272 panel. The panel on the board is a newhaven one. Update the compatible string to reflect this. Note that this hasn't caused any issues, as the "panel-dpi" matches the driver. Tested-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-01-16ARM: dts: am437x-sk: fix lcd enable pin mux dataFelipe Balbi
commit 58230c2c443bc9801293f6535144d04ceaf731e0 upstream. Caused by a copy & paste error. Note that even with this bug AM437x SK display still works because GPIO mux mode is always enabled. It's still wrong to mux somebody else's pin. Luckily ball D25 (offset 0x238 - gpio5_8) on AM437x isn't used for anything. While at that, also replace a pullup with a pulldown as that gpio should be normally low, not high. Acked-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-01-08ARM: mvebu: fix ordering in Armada 370 .dtsiUwe Kleine-König
commit ab1e85372168892387dd1ac171158fc8c3119be4 upstream. Commit a095b1c78a35 ("ARM: mvebu: sort DT nodes by address") missed placing the system-controller in the correct order. Fixes: a095b1c78a35 ("ARM: mvebu: sort DT nodes by address") Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/20141114204333.GS27002@pengutronix.de Signed-off-by: Jason Cooper <jason@lakedaemon.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-01-08ARM: mvebu: remove conflicting muxing on Armada 370 DBThomas Petazzoni
commit b4607572ef86b288a856b9df410ea593c5371dec upstream. Back when audio was enabled, the muxing of some MPP pins was causing problems. However, since commit fea038ed55ae ("ARM: mvebu: Add proper pin muxing on the Armada 370 DB board"), those problematic MPP pins have been assigned a proper muxing for the Ethernet interfaces. This proper muxing is now conflicting with the hog pins muxing that had been added as part of 249f3822509b ("ARM: mvebu: add audio support to Armada 370 DB"). Therefore, this commit simply removes the hog pins muxing, which solves a warning a boot time due to the conflicting muxing requirements. Fixes: fea038ed55ae ("ARM: mvebu: Add proper pin muxing on the Armada 370 DB board") Cc: Ezequiel Garcia <ezequiel.garcia@free-electrons.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1414512524-24466-5-git-send-email-thomas.petazzoni@free-electrons.com Signed-off-by: Jason Cooper <jason@lakedaemon.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-11-27Merge tag 'samsung-fixes-v3.18' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into fixes Pull "Samsung fixes for v3.18" from Kukjin Kim: - explicitly set dr_mode on exynos5250-snow this is required when kernel is built with USB gadget support. * tag 'samsung-fixes-v3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: dts: Explicitly set dr_mode on exynos5250-snow Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-19Merge tag 'tegra-for-3.18-fixes-for-rc5' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into fixes Pull "ARM: tegra: Device tree fixes for v3.18-rc5" from Thierry Reding: This contains the serial port numbering fixes that are required for the serial port numbering to stay the same with or without the serial core making use of the aliases defined in DT. eMMC is also fixed for TN7 and Roth boards which were using the wrong regulators. * tag 'tegra-for-3.18-fixes-for-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: ARM: tegra: roth: Fix SD card VDD_IO regulator ARM: tegra: Remove eMMC vmmc property for roth/tn7 ARM: dts: tegra: move serial aliases to per-board ARM: tegra: Add serial port labels to Tegra124 DT Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-19Merge tag 'renesas-dt-fixes-for-v3.18' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into fixes Pull "Renesas ARM Based SoC DT Fixes for v3.18" from Simon Horman: * Correct IIC0 parent clock on r8a7740 * Correct SD3CKCR address to device tree on r8a7790 * tag 'renesas-dt-fixes-for-v3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: ARM: shmobile: r8a7740 dtsi: Correct IIC0 parent clock ARM: shmobile: r8a7790: Fix SD3CKCR address to device tree Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-19Merge tag 'sunxi-fixes-for-3.18' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into fixes Merge "Allwinner fixes for 3.18" from Maxime Ripard: A fix for the A31 dma controller that requires the AHB clock to be parented to PLL6 in order to operate. * tag 'sunxi-fixes-for-3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux: ARM: dts: sun6i: Re-parent ahb1_mux to pll6 as required by dma controller Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-19ARM: dts: Explicitly set dr_mode on exynos5250-snowSjoerd Simons
Explicitly set the dr_mode for the dwc3 controller on the Snow board to host mode. This is required to ensure the controller is initialized in the right mode if the kernel is build with USB gadget support. Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk> Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-11-16Merge tag 'armsoc-for-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC fixes from Olof Johansson: "Another small set of fixes: - some DT compatible typo fixes - irq setup fix dealing with irq storms on orion - i2c quirk generalization for mvebu - a handful of smaller fixes for OMAP - a couple of added file patterns for OMAP entries in MAINTAINERS" * tag 'armsoc-for-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: at91/dt: Fix sama5d3x typos pinctrl: dra: dt-bindings: Fix output pull up/down MAINTAINERS: Update entry for omap related .dts files to cover new SoCs MAINTAINERS: add more files under OMAP SUPPORT ARM: dts: AM437x-SK-EVM: Fix DCDC3 voltage ARM: dts: AM437x-GP-EVM: Fix DCDC3 voltage ARM: dts: AM43x-EPOS-EVM: Fix DCDC3 voltage ARM: dts: am335x-evm: Fix 5th NAND partition's name ARM: orion: Fix for certain sequence of request_irq can cause irq storm ARM: mvebu: armada xp: Generalize use of i2c quirk
2014-11-16ARM: at91/dt: Fix sama5d3x typosPeter Rosin
Some DT files had a typo with a missing "5" in sama5d3x first compatible string. Signed-off-by: Peter Rosin <peda@axentia.se> [nicolas.ferre@atmel.com: modify commit log] Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-11-16Merge tag 'omap-fixes-against-v3.18-rc4' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes Merge "omap fixes against v3.18-rc4" from Tony Lindgren: Few omap fixes for hangs and wrong pinctrl defines, and update MAINTAINERS file to avoid missing PMIC and SoC related patches: - Fix random hangs on am437x because of incorrect default value for the DDR regulator - Fix wrong partition name for NAND on am335x-evm - Fix wrong pinctrl defines for dra7xx - Update maintainers entries for PMICs and SoCs * tag 'omap-fixes-against-v3.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: pinctrl: dra: dt-bindings: Fix output pull up/down MAINTAINERS: Update entry for omap related .dts files to cover new SoCs MAINTAINERS: add more files under OMAP SUPPORT ARM: dts: AM437x-SK-EVM: Fix DCDC3 voltage ARM: dts: AM437x-GP-EVM: Fix DCDC3 voltage ARM: dts: AM43x-EPOS-EVM: Fix DCDC3 voltage ARM: dts: am335x-evm: Fix 5th NAND partition's name Signed-off-by: Olof Johansson <olof@lixom.net>
2014-11-15Merge branch 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-armLinus Torvalds
Pull ARM fixes from Russell King: "Two fixes this time, one to ensure that the kuser helper option depends on MMU as they aren't available for noMMU targets (and if the option is selected, we end up oopsing.) The second fix plugs a corner case with the decompressor, ensuring that the instruction stream can see the relocated code in every case on ARMv7 CPUs" * 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-arm: ARM: 8198/1: make kuser helpers depend on MMU ARM: 8191/1: decompressor: ensure I-side picks up relocated code
2014-11-13ARM: 8191/1: decompressor: ensure I-side picks up relocated codeWill Deacon
To speed up decompression, the decompressor sets up a flat, cacheable mapping of memory. However, when there is insufficient space to hold the page tables for this mapping, we don't bother to enable the caches and subsequently skip all the cache maintenance hooks. Skipping the cache maintenance before jumping to the relocated code allows the processor to predict the branch and populate the I-cache with stale data before the relocation loop has completed (since a bootloader may have SCTLR.I set, which permits normal, cacheable instruction fetches regardless of SCTLR.M). This patch moves the cache maintenance check into the maintenance routines themselves, allowing the v6/v7 versions to invalidate the I-cache regardless of the MMU state. Cc: <stable@vger.kernel.org> Reported-by: Marc Carino <marc.ceeeee@gmail.com> Tested-by: Julien Grall <julien.grall@linaro.org> Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-11-13ARM: tegra: roth: Fix SD card VDD_IO regulatorAlexandre Courbot
vddio_sdmmc3 is a vdd_io, and thus should be under the vqmmc-supply property, not vmmc-supply. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2014-11-13ARM: tegra: Remove eMMC vmmc property for roth/tn7Alexandre Courbot
This property was wrong and broke eMMC since commit 52221610d ("mmc: sdhci: Improve external VDD regulator support"). Align the eMMC properties to those of other Tegra boards. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2014-11-13ARM: dts: tegra: move serial aliases to per-boardOlof Johansson
There are general changes pending to make the /aliases/serial* entries number the serial ports on the system. On Tegra, so far the ports have been just numbered dynamically as they are configured so that makes them change. To avoid this, add specific aliases per board to keep the old numbers. This allows us to change the numbering by default on future SoCs while keeping the numbering on existing boards. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Thierry Reding <treding@nvidia.com>
2014-11-13ARM: tegra: Add serial port labels to Tegra124 DTLucas Stach
These labels will be used to provide deterministic numbering of consoles in a later patch. Signed-off-by: Lucas Stach <dev@lynxeye.de> [treding@nvidia.com: drop aliases, reword commit message] Signed-off-by: Thierry Reding <treding@nvidia.com>
2014-11-10ARM: dts: AM437x-SK-EVM: Fix DCDC3 voltageKeerthy
DCDC3 supplies voltage to DDR. Fix DCDC3 volatge to 1.5V which is the reset value. Programming to a non-reset value while executing from DDR will result in random hangs. Signed-off-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-11-10ARM: dts: AM437x-GP-EVM: Fix DCDC3 voltageKeerthy
DCDC3 supplies voltage to DDR. Fix DCDC3 volatge to 1.5V which is the reset value. Programming to a non-reset value while executing from DDR will result in random hangs. Signed-off-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-11-10ARM: dts: AM43x-EPOS-EVM: Fix DCDC3 voltageKeerthy
DCDC3 supplies voltage to DDR. Fix DCDC3 volatge to 1.5V which is the reset value. Programming to a non-reset value while executing from DDR will result in random hangs. Signed-off-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-11-10ARM: shmobile: r8a7740 dtsi: Correct IIC0 parent clockGeert Uytterhoeven
According to the datasheet, the operating clock for IIC0 is the HPP (RT Peri) clock, not the SUB (Peri) clock. Both clocks run at the same speed (50 Mhz). This is consistent with IIC0 being located in the A4R PM domain, and IIC1 in the A3SP PM domain. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-11-10ARM: shmobile: r8a7790: Fix SD3CKCR address to device treeShinobu Uehara
Signed-off-by: Shinobu Uehara <shinobu.uehara.xc@renesas.com> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-11-08ARM: dts: zynq: Enable PL clocks for ParallellaAndreas Färber
The Parallella board comes with a U-Boot bootloader that loads one of two predefined FPGA bitstreams before booting the kernel. Both define an AXI interface to the on-board Epiphany processor. Enable clocks FCLK0..FCLK3 for the Programmable Logic by default. Otherwise accessing, e.g., the ESYSRESET register freezes the board, as seen with the Epiphany SDK tools e-reset and e-hw-rev, using /dev/mem. Cc: <stable@vger.kernel.org> # 3.17.x Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-11-08ARM: dts: sun6i: Re-parent ahb1_mux to pll6 as required by dma controllerChen-Yu Tsai
The dma controller requires that the ahb1 bus clock be driven by pll6 for peripheral access to work. Previously this was done in the dma controller driver, but was since removed as part of a series to unify the ahb1_mux and ahb1 clock drivers, in 14e0e28 dmaengine: sun6i: Remove obsolete clk muxing code Unfortunately the rest of that series did not make it, leaving us with broken dma on sun6i. This patch reparents ahb1_mux to pll6 using the DT assigned-clocks properties in the dma controller node. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-11-06ARM: dts: am335x-evm: Fix 5th NAND partition's nameRoger Quadros
The 5th NAND partition should be named "NAND.u-boot-spl-os" instead of "NAND.u-boot-spl". This is to be consistent with other TI boards as well as u-boot. Fixes: 91994facdd2d ("ARM: dts: am335x-evm: NAND: update MTD partition table") Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-11-05ARM: dts: vf610: add SD node to cosmic dtsOlof Johansson
Driver has been there since a while back, but the dts never seems to have been updated with the node (nor pinctrl). Do so now. Cc: Matt Porter <mporter@linaro.org> Acked-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-10-31Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds
Pull networking fixes from David Miller: "A bit has accumulated, but it's been a week or so since my last batch of post-merge-window fixes, so... 1) Missing module license in netfilter reject module, from Pablo. Lots of people ran into this. 2) Off by one in mac80211 baserate calculation, from Karl Beldan. 3) Fix incorrect return value from ax88179_178a driver's set_mac_addr op, which broke use of it with bonding. From Ian Morgan. 4) Checking of skb_gso_segment()'s return value was not all encompassing, it can return an SKB pointer, a pointer error, or NULL. Fix from Florian Westphal. This is crummy, and longer term will be fixed to just return error pointers or a real SKB. 6) Encapsulation offloads not being handled by skb_gso_transport_seglen(). From Florian Westphal. 7) Fix deadlock in TIPC stack, from Ying Xue. 8) Fix performance regression from using rhashtable for netlink sockets. The problem was the synchronize_net() invoked for every socket destroy. From Thomas Graf. 9) Fix bug in eBPF verifier, and remove the strong dependency of BPF on NET. From Alexei Starovoitov. 10) In qdisc_create(), use the correct interface to allocate ->cpu_bstats, otherwise the u64_stats_sync member isn't initialized properly. From Sabrina Dubroca. 11) Off by one in ip_set_nfnl_get_byindex(), from Dan Carpenter. 12) nf_tables_newchain() was erroneously expecting error pointers from netdev_alloc_pcpu_stats(). It only returna a valid pointer or NULL. From Sabrina Dubroca. 13) Fix use-after-free in _decode_session6(), from Li RongQing. 14) When we set the TX flow hash on a socket, we mistakenly do so before we've nailed down the final source port. Move the setting deeper to fix this. From Sathya Perla. 15) NAPI budget accounting in amd-xgbe driver was counting descriptors instead of full packets, fix from Thomas Lendacky. 16) Fix total_data_buflen calculation in hyperv driver, from Haiyang Zhang. 17) Fix bcma driver build with OF_ADDRESS disabled, from Hauke Mehrtens. 18) Fix mis-use of per-cpu memory in TCP md5 code. The problem is that something that ends up being vmalloc memory can't be passed to the crypto hash routines via scatter-gather lists. From Eric Dumazet. 19) Fix regression in promiscuous mode enabling in cdc-ether, from Olivier Blin. 20) Bucket eviction and frag entry killing can race with eachother, causing an unlink of the object from the wrong list. Fix from Nikolay Aleksandrov. 21) Missing initialization of spinlock in cxgb4 driver, from Anish Bhatt. 22) Do not cache ipv4 routing failures, otherwise if the sysctl for forwarding is subsequently enabled this won't be seen. From Nicolas Cavallari" * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (131 commits) drivers: net: cpsw: Support ALLMULTI and fix IFF_PROMISC in switch mode drivers: net: cpsw: Fix broken loop condition in switch mode net: ethtool: Return -EOPNOTSUPP if user space tries to read EEPROM with lengh 0 stmmac: pci: set default of the filter bins net: smc91x: Fix gpios for device tree based booting mpls: Allow mpls_gso to be built as module mpls: Fix mpls_gso handler. r8152: stop submitting intr for -EPROTO netfilter: nft_reject_bridge: restrict reject to prerouting and input netfilter: nft_reject_bridge: don't use IP stack to reject traffic netfilter: nf_reject_ipv6: split nf_send_reset6() in smaller functions netfilter: nf_reject_ipv4: split nf_send_reset() in smaller functions netfilter: nf_tables_bridge: update hook_mask to allow {pre,post}routing drivers/net: macvtap and tun depend on INET drivers/net, ipv6: Select IPv6 fragment idents for virtio UFO packets drivers/net: Disable UFO through virtio net: skb_fclone_busy() needs to detect orphaned skb gre: Use inner mac length when computing tunnel length mlx4: Avoid leaking steering rules on flow creation error flow net/mlx4_en: Don't attempt to TX offload the outer UDP checksum for VXLAN ...
2014-10-31net: smc91x: Fix gpios for device tree based bootingTony Lindgren
With legacy booting, the platform init code was taking care of the configuring of GPIOs. With device tree based booting, things may or may not work depending what bootloader has configured or if the legacy platform code gets called. Let's add support for the pwrdn and reset GPIOs to the smc91x driver to fix the issues of smc91x not working properly when booted in device tree mode. And let's change n900 to use these settings as some versions of the bootloader do not configure things properly causing errors. Reported-by: Kevin Hilman <khilman@linaro.org> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-10-25Merge tag 'imx-fixes-3.18' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into fixes Merge "ARM: imx: fixes for 3.18" from Shawn Guo: The i.MX fixes for 3.18: - Revert one patch which increases I2C bus frequency on imx28-evk - Fix a typo on imx6q EIM clock name * tag 'imx-fixes-3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: ARM: dts: imx28-evk: Let i2c0 run at 100kHz ARM: i.MX6: Fix "emi" clock name typo Signed-off-by: Olof Johansson <olof@lixom.net>
2014-10-25ARM: dts: imx28-evk: Let i2c0 run at 100kHzimx-fixes-3.18Fabio Estevam
Commit 78b81f4666fb ("ARM: dts: imx28-evk: Run I2C0 at 400kHz") caused issues when doing the following sequence in loop: - Boot the kernel - Perform audio playback - Reboot the system via 'reboot' command In many times the audio card cannot be probed, which causes playback to fail. After restoring to the original i2c0 frequency of 100kHz there is no such problem anymore. This reverts commit 78b81f4666fbb22a20b1e63e5baf197ad2e90e88. Cc: <stable@vger.kernel.org> # 3.16+ Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2014-10-23Merge tag 'socfpga_fixes_for_3.18' of ↵Olof Johansson
git://git.rocketboards.org/linux-socfpga-next into fixes Merge "SOCFPGA fixes for 3.18" from Dinh Nguyen: These patches fixes an SMP and SDMMC driver hang during boot up on the SOCFPGA platform. Patch "arm: socfpga: fix fetching cpu1start_addr for SMP" fixes the SMP trampoline code in order for CPU1 to correctly fetch it's cpu1start_addr. Patch "ARM: dts: socfpga: rename gpio nodes" renames that GPIO node in order to allow a standard way of specifying status="okay" in the board DTS file. Patch "ARM: dts: socfpga: Fix SD card detect" fixes a SDMMC driver hang during boot. The reason for the hang was the deferred probe of the SDMMC driver was waiting for the GPIO resource that would never come. Patch "ARM: dts: socfpga: Add a 3.3V fixed regulator node" adds a fixed regulator node for the SDMMC driver to use. * tag 'socfpga_fixes_for_3.18' of git://git.rocketboards.org/linux-socfpga-next: ARM: dts: socfpga: Add a 3.3V fixed regulator node ARM: dts: socfpga: Fix SD card detect ARM: dts: socfpga: rename gpio nodes arm: socfpga: fix fetching cpu1start_addr for SMP Signed-off-by: Olof Johansson <olof@lixom.net>
2014-10-23Merge tag 'at91-fixes' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91 into fixes Merge "at91: fixes for v3.18 #1" from Nicholas Ferre: First AT91 fixes for 3.18: - one more MAINTAINERS entry for the SSC driver - a fix for the newly introduced power/reset driver - a fix on at91sam9263 USB due to PLLB misconfiguration * tag 'at91-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91: ARM: at91/dt: sam9263: fix PLLB frequencies power: reset: at91-reset: fix power down register MAINTAINERS: add atmel ssc driver maintainer entry Signed-off-by: Olof Johansson <olof@lixom.net>
2014-10-22ARM: dts: socfpga: Add a 3.3V fixed regulator nodeDinh Nguyen
Without the 3.3V regulator node, the SDMMC driver will give these warnings: dw_mmc ff704000.dwmmc0: No vmmc regulator found dw_mmc ff704000.dwmmc0: No vqmmc regulator found This patch adds the regulator node, and points the SD/MMC to the regulator. Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com> Reviewed-by: Doug Anderson <dianders@chromium.org> --- v3: Rename nodes to have schematic-name_regulator and remove "boot-on" and "always-on" v2: Move the regulator nodes to their respective board dts file and correctly rename them to match the schematic
2014-10-22ARM: dts: socfpga: Fix SD card detectDinh Nguyen
Without this patch, the booting the SOCFPGA platform would hang at the SDMMC driver loading. The issue, debugged by Doug Anderson, turned out to be that the GPIO bank used by the SD card-detect was not set to status="okay". Also update the cd-gpios to point to portb of the &gpio1 GPIO IP. Suggested-by: Doug Anderson <dianders@chromium.org> Reviewed-by: Doug Anderson <dianders@chromium.org> Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com> --- v4: Use &gpio1 to set status="okay" and update cd-gpio=&portb v3: Correctly degugged the issue to be a gpio node not having status="okay"
2014-10-22ARM: dts: socfpga: rename gpio nodesDinh Nguyen
Since the Synopsys GPIO IP can support multiple ports of varying widths, it would make more sense to have the GPIO node DTS entry as this: gpio0: gpio@ff708000{ porta{ }; }; Also, this is documented in the snps-dwapb-gpio.txt. Suggested-by: Doug Anderson <dianders@chromium.org> Reviewed-by: Doug Anderson <dianders@chromium.org> Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
2014-10-22ARM: at91/dt: sam9263: fix PLLB frequenciesBoris Brezillon
PLLB input and output ranges were wrongly copied from at91sam9261 as the datasheet didn't mention explicitly PLLB. Correct their values. This fixes USB. Reported-by: Andreas Henriksson <andreas.henriksson@endian.se> Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Tested-by: Andreas Henriksson <andreas.henriksson@endian.se> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-10-20ARM: zynq: DT: trivial: Fix mc nodeMichal Simek
sed -i 's/}\ ;/};/g' Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2014-10-20ARM: zynq: DT: Add cadence watchdog nodeMichal Simek
Add the cadence watchdog node to the Zynq devicetree. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2014-10-20ARM: zynq: DT: Add missing reference for memory-controllerMichal Simek
Add missing reference for memory-controller. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2014-10-20ARM: zynq: DT: Add missing reference for ADCMichal Simek
Add missing reference for ADC node. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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