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2015-09-01Merge tag 'armsoc-dt' of ↵Linus Torvalds6-0/+300
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM DT updates from Olof Johansson: "Ladies and gentlemen, we proudly announce to you the latest branch of ARM device tree contents for the mainline kernel. Come and see, come and see! No less than twentythree thousand lines of additions! Just imagine the joy you will have of using your mainline kernel on newly supported hardware such as Rockchip Chromebooks, Freescale i.MX6UL boards or UniPhier hardware! For those of you feeling less adventurous, added hardware support on platforms such as TI DM814x and Gumstix Overo platforms might be more of your liking. We've got something for everyone here! Ahem. Cough. So, anyway... This is the usual large batch of DT updates. Lots and lots of smaller changes, some of the larger ones to point out are: - Rockchip veyron (Chromebook) support, as well as several other new boards - DRM support on Atmel AT91SAM9N12EK - USB additions on some Allwinner platforms - Mediatek MT6580 support - Freescale i.MX6UL support - cleanups for Renesas shmobile platforms - lots of added devices on LPC18xx - lots of added devices and boards on UniPhier There's also some dependent code added here, in particular some branches that are primarily merged through the clock tree" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (389 commits) ARM: tegra: Add gpio-ranges property ARM: tegra: Fix AHB base address on Tegra20, Tegra30 and Tegra114 ARM: tegra: Add Tegra124 PMU support ARM: tegra: jetson-tk1: Add GK20A GPU DT node ARM: tegra: venice2: Add GK20A GPU DT node ARM: tegra: Add IOMMU node to GK20A ARM: tegra: Add CPU regulator to the Jetson TK1 device tree ARM: tegra: Add entries for cpufreq on Tegra124 ARM: tegra: Enable the DFLL on the Jetson TK1 ARM: tegra: Add the DFLL to Tegra124 device tree ARM: dts: zynq: Add devicetree entry for Xilinx Zynq reset controller. ARM: dts: UniPhier: fix PPI interrupt CPU mask of timer nodes ARM: dts: rockchip: correct regulator power states for suspend ARM: dts: rockchip: correct regulator PM properties ARM: dts: vexpress: Use assigned-clock-parents for sp810 pinctrl: tegra: Only set the gpio range if needed arm: boot: dts: am4372: add ARM timers and SCU nodes ARM: dts: AM4372: Add the am4372-rtc compatible string ARM: shmobile: r8a7794 dtsi: Add CPG/MSTP Clock Domain ARM: shmobile: r8a7793 dtsi: Add CPG/MSTP Clock Domain ...
2015-09-01Merge tag 'armsoc-drivers' of ↵Linus Torvalds4-0/+36
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC driver updates from Olof Johansson: "Some releases this branch is nearly empty, others we have more stuff. It tends to gather drivers that need SoC modification or dependencies such that they have to (also) go in through our tree. For this release, we have merged in part of the reset controller tree (with handshake that the parts we have merged in will remain stable), as well as dependencies on a few clock branches. In general, new items here are: - Qualcomm driver for SMM/SMD, which is how they communicate with the coprocessors on (some) of their platforms - memory controller work for ARM's PL172 memory controller - reset drivers for various platforms - PMU power domain support for Marvell platforms - Tegra support for T132/T210 SoCs: PMC, fuse, memory controller per-SoC support" * tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (49 commits) ARM: tegra: cpuidle: implement cpuidle_state.enter_freeze() ARM: tegra: Disable cpuidle if PSCI is available soc/tegra: pmc: Use existing pclk reference soc/tegra: pmc: Remove unnecessary return statement soc: tegra: Remove redundant $(CONFIG_ARCH_TEGRA) in Makefile memory: tegra: Add Tegra210 support memory: tegra: Add support for a variable-size client ID bitfield clk: shmobile: rz: Add CPG/MSTP Clock Domain support clk: shmobile: rcar-gen2: Add CPG/MSTP Clock Domain support clk: shmobile: r8a7779: Add CPG/MSTP Clock Domain support clk: shmobile: r8a7778: Add CPG/MSTP Clock Domain support clk: shmobile: Add CPG/MSTP Clock Domain support ARM: dove: create a proper PMU driver for power domains, PMU IRQs and resets reset: reset-zynq: Adding support for Xilinx Zynq reset controller. docs: dts: Added documentation for Xilinx Zynq Reset Controller bindings. MIPS: ath79: Add the reset controller to the AR9132 dtsi reset: Add a driver for the reset controller on the AR71XX/AR9XXX devicetree: Add bindings for the ATH79 reset controller reset: socfpga: Update reset-socfpga to read the altr,modrst-offset property doc: dt: add documentation for lpc1850-rgu reset driver ...
2015-09-01Merge tag 'armsoc-soc' of ↵Linus Torvalds1-0/+15
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC platform updates from Olof Johansson: "New or improved SoC support: - add support for Atmel's SAMA5D2 SoC - add support for Freescale i.MX6UL - improved support for TI's DM814x platform - misc fixes and improvements for RockChip platforms - Marvell MVEBU suspend/resume support A few driver changes that ideally would belong in the drivers branch are also here (acked by appropriate maintainers): - power key input driver for Freescale platforms (svns) - RTC driver updates for Freescale platforms (svns/mxc) - clk fixes for TI DM814/816X + a bunch of other changes for various platforms" * tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (83 commits) ARM: rockchip: pm: Fix PTR_ERR() argument ARM: imx: mach-imx6ul: Fix allmodconfig build clk: ti: fix for definition movement ARM: uniphier: drop v7_invalidate_l1 call at secondary entry memory: kill off set_irq_flags usage rtc: snvs: select option REGMAP_MMIO ARM: brcmstb: select ARCH_DMA_ADDR_T_64BIT for LPAE ARM: BCM: Enable ARM erratum 798181 for BRCMSTB ARM: OMAP2+: Fix power domain operations regression caused by 81xx ARM: rockchip: enable PMU_GPIOINT_WAKEUP_EN when entering shallow suspend ARM: rockchip: set correct stabilization thresholds in suspend ARM: rockchip: rename osc_switch_to_32k variable ARM: imx6ul: add fec MAC refrence clock and phy fixup init ARM: imx6ul: add fec bits to GPR syscon definition rtc: mxc: add support of device tree dt-binding: document the binding for mxc rtc rtc: mxc: use a second rtc clock ARM: davinci: cp_intc: use IRQCHIP_SKIP_SET_WAKE instead of irq_set_wake callback soc: mediatek: Fix SCPSYS compilation ARM: at91/soc: add basic support for new sama5d2 SoC ...
2015-09-01Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds1-1/+4
Pull crypto updates from Herbert Xu: "Here is the crypto update for 4.3: API: - the AEAD interface transition is now complete. - add top-level skcipher interface. Drivers: - x86-64 acceleration for chacha20/poly1305. - add sunxi-ss Allwinner Security System crypto accelerator. - add RSA algorithm to qat driver. - add SRIOV support to qat driver. - add LS1021A support to caam. - add i.MX6 support to caam" * git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (163 commits) crypto: algif_aead - fix for multiple operations on AF_ALG sockets crypto: qat - enable legacy VFs MPI: Fix mpi_read_buffer crypto: qat - silence a static checker warning crypto: vmx - Fixing opcode issue crypto: caam - Use the preferred style for memory allocations crypto: caam - Propagate the real error code in caam_probe crypto: caam - Fix the error handling in caam_probe crypto: caam - fix writing to JQCR_MS when using service interface crypto: hash - Add AHASH_REQUEST_ON_STACK crypto: testmgr - Use new skcipher interface crypto: skcipher - Add top-level skcipher interface crypto: cmac - allow usage in FIPS mode crypto: sahara - Use dmam_alloc_coherent crypto: caam - Add support for LS1021A crypto: qat - Don't move data inside output buffer crypto: vmx - Fixing GHASH Key issue on little endian crypto: vmx - Fixing AES-CTR counter bug crypto: null - Add missing Kconfig tristate for NULL2 crypto: nx - Add forward declaration for struct crypto_aead ...
2015-09-01Merge tag 'clk-for-linus-4.3' of ↵Linus Torvalds10-2/+673
git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux Pull clk updates from Michael Turquette: "The clk framework changes for 4.3 are mostly updates to existing drivers and the addition of new clock drivers. Stephen Boyd has also done a lot of subsystem-wide driver clean-ups (thanks!). There are also fixes to the framework core and changes to better split clock provider drivers from clock consumer drivers" * tag 'clk-for-linus-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (227 commits) clk: s5pv210: add missing call to samsung_clk_of_add_provider() clk: pistachio: correct critical clock list clk: pistachio: Fix PLL rate calculation in integer mode clk: pistachio: Fix override of clk-pll settings from boot loader clk: pistachio: Fix 32bit integer overflows clk: tegra: Fix some static checker problems clk: qcom: Fix MSM8916 prng clock enable bit clk: Add missing header for 'bool' definition to clk-conf.h drivers/clk: appropriate __init annotation for const data clk: rockchip: register pll mux before pll itself clk: add bindings for the Ux500 clocks clk/ARM: move Ux500 PRCC bases to the device tree clk: remove duplicated code with __clk_set_parent_after clk: Convert __clk_get_name(hw->clk) to clk_hw_get_name(hw) clk: Constify clk_hw argument to provider APIs clk: Hi6220: add stub clock driver dt-bindings: clk: Hi6220: Document stub clock driver dt-bindings: arm: Hi6220: add doc for SRAM controller clk: atlas7: fix pll missed divide NR in fraction mode clk: atlas7: fix bit field and its root clk for coresight_tpiu ...
2015-08-28leds: leds-ns2: move LED modes mapping outside of the driverVincent Donnefort1-0/+8
On the board n090401 (Seagate NAS 4-Bay), the LED mode mapping (GPIO values to LED mode) is different from the one used on other boards supported by the leds-ns2 driver. With this patch the hardcoded mapping is removed from leds-ns2. Now, it must be defined either in the platform data (if an old-fashion board setup file is used) or in the DT node. In order to allow the later, this patch also introduces a modes-map property for the leds-ns2 DT binding. Signed-off-by: Vincent Donnefort <vdonnefort@gmail.com> Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
2015-08-26Merge tag 'tegra-for-4.3-clk' of ↵Stephen Boyd1-0/+12
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into clk-next clk: tegra: Changes for v4.3-rc1 This contains the DFLL driver needed to implement CPU frequency scaling on Tegra.
2015-08-21Merge tag 'tegra-for-4.3-dt' of ↵Olof Johansson1-0/+12
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/dt ARM: tegra: Devicetree changes for v4.3-rc1 Enables CPU frequency scaling on Jetson TK1 and enables the GK20A GPU on Venice2 and Jetson TK1. This also enables support for the PMU hardware found on Tegra124, which among other things, can be used for performance measurements. * tag 'tegra-for-4.3-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: ARM: tegra: Add gpio-ranges property ARM: tegra: Fix AHB base address on Tegra20, Tegra30 and Tegra114 ARM: tegra: Add Tegra124 PMU support ARM: tegra: jetson-tk1: Add GK20A GPU DT node ARM: tegra: venice2: Add GK20A GPU DT node ARM: tegra: Add IOMMU node to GK20A ARM: tegra: Add CPU regulator to the Jetson TK1 device tree ARM: tegra: Add entries for cpufreq on Tegra124 ARM: tegra: Enable the DFLL on the Jetson TK1 ARM: tegra: Add the DFLL to Tegra124 device tree pinctrl: tegra: Only set the gpio range if needed clk: tegra: Add the DFLL as a possible parent of the cclk_g clock clk: tegra: Save/restore CCLKG_BURST_POLICY on suspend clk: tegra: Add Tegra124 DFLL clocksource platform driver clk: tegra: Add DFLL DVCO reset control for Tegra124 clk: tegra: Introduce ability for SoC-specific reset control callbacks clk: tegra: Add functions for parsing CVB tables clk: tegra: Add closed loop support for the DFLL clk: tegra: Add library for the DFLL clock source (open-loop mode) clk: tegra: Add binding for the Tegra124 DFLL clocksource Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-21Merge tag 'tegra-for-4.3-memory' of ↵Olof Johansson1-0/+36
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/drivers ARM: tegra: Memory controller updates for v4.3-rc1 Adds support for Tegra210, which allows the SMMU to be used on this new SoC generation. * tag 'tegra-for-4.3-memory' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: memory: tegra: Add Tegra210 support memory: tegra: Add support for a variable-size client ID bitfield memory: tegra: Expose supported rates via debugfs Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-18Merge tag 'imx-dt-4.3' of ↵Olof Johansson1-0/+240
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt The i.MX device tree updates for 4.3: - Add audio and eTSEC device support and update dspi node for LS1021A. - Add initial i.MX6UL and imx6ul-14x14-evk board support, and enable a bunch of device support for i.MX6UL, including RTC, power key, USB, QSPI, and dual FEC. - Enable HDMI and LVDS dual display support for a few imx6qdl boards. - Support of imx6sl-warp board rev1.12, the version which will be publicly available for the customers. - A few i.MX7D device additions, watchdog, cortex-a7 coresight components, RTC, power key, power off. - Some Vybrid updates: add device support for I2C, QSPI, eSDHC etc., update ADC node, and define stdout-path property. - A few random updates for i.MX27 and i.MX53 devices. * tag 'imx-dt-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (44 commits) ARM: dts: imx6ul: add snvs power key support ARM: dts: imx6ul: add RTC support ARM: dts: imx6ul: enable GPC as extended interrupt controller ARM: dts: imx6sx: correct property name for wakeup source ARM: dts: add property for maximum ADC clock frequencies ARM: dts: imx7d: enable snvs rtc, onoffkey and power off ARM: dts: imx6ul-14x14-evk: add fec1 and fec2 support ARM: dts: imx: add fec1 and fec2 nodes for SOC i.MX6UL ARM: dts: imx27: add support of internal rtc ARM: dts: vf-colibri: define stdout-path property ARM: dts: ls1021a: Enable the eTSEC ports on QDS and TWR ARM: dts: ls1021a: Add the eTSEC controller nodes ARM: dts: imx6ul: add qspi support ARM: dts: imx6ul: fix low case define in imx6ul-pinfunc.h ARM: dts: imx6ul: add usb host and function support ARM: dts: vfxxx: Add io-channel-cells property for ADC node ARM: dts: ls1021a: Add dts nodes for audio on LS1021A ARM: imx6qdl-sabreauto.dtsi: enable USB support ARM: dts: imx: update snvs to use syscon access register ARM: dts: imx: add imx6ul and imx6ul evk board support ... Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-13memory: tegra: Add Tegra210 supportThierry Reding1-0/+36
Add the table of memory clients and SWGROUPs for Tegra210 to enable SMMU support for this new SoC. Signed-off-by: Thierry Reding <treding@nvidia.com>
2015-08-13Merge tag 'socfpga_dts_for_v4.3_part_2' of ↵Olof Johansson1-0/+110
git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into next/dt SoCFPGA DTS updates for v4.3, take 2 - Add DTS property "altr,modrst-offset" for reset driver to use - Add updated reset defines for the reset driver - Add reset property for EMACs on Arria10 * tag 'socfpga_dts_for_v4.3_part_2' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux: ARM: socfpga: dts: Add resets for EMACs on Arria10 ARM: socfpga: dts: add "altr,modrst-offset" property dt-bindings: Add reset manager offsets for Arria10 Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-12Merge tag 'imx-clk-4.3' of ↵Michael Turquette1-0/+240
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into clk-next The i.MX clock updates for 4.3: - Provide a better IPU clock initial settings on imx6dl for getting HDMI and LVDS at the same time. - Add clock driver support for i.MX6UL SoC - Add a second clock for RTC device on i.MX31 and i.MX35
2015-08-11Merge tag 'omap-for-v4.3/dt-pt3' of ↵Olof Johansson1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt Omap device tree changes for v4.3 merge window. Pretty much all just trivial additions to configure devices for various SoCs and boards: - Updates for omap3-devkit8000 board support - M3 coprosessor, regulator, mux, RTC and eMMC updates for am437x - MMC, regmap, mux and dwc3 updates for dra7 and omap5 * tag 'omap-for-v4.3/dt-pt3' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (27 commits) ARM: dts: omap3-devkit8000: Add ADS7846 Touchscreen support ARM: dts: omap3-devkit8000: add LCD panels ARM: dts: omap3-devkit8000: Add DSS' DVI support ARM: dts: omap3-devkit8000: Add S-video output support ARM: dts: omap3-devkit8000: Add keymap support ARM: dts: omap3-devkit8000: Add PMU stat support ARM: dts: omap3-devkit8000: Add user button support ARM: dts: am437x-gp-evm: Add regulator-always-on and regulator-boot-on for RTC DCDCs ARM: dts: AM4372: Reorder the rtc compatible string ARM: dts: am437x-gp-evm: Add eMMC support ARM: dts: am437x-gp-evm: Add gpio-hog for configuring eMMC/NAND driver ARM: dts: am43xx: Introduce MUX_MODE9 for pinctrl ARM: dts: dra72-evm: Fix spurious card insert/removal interrupt ARM: dts: dra7-evm: Fix spurious card insert/removal interrupt ARM: dts: am57xx-beagle-x15: mmc1: remove redundant pbias-supply property ARM: dts: dra7-evm: Add MMCSD card removal GPIO ARM: dts: dra72-evm: Set max clock frequency of MMC1 and MMC2 ARM: dts: dra7-evm: add evm_3v3_sd regulator ARM: dts: dra72-evm: add evm_3v3_sd regulator ARM: dts: AM4372: Add the wkup_m3_ipc node ... Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-10ARM: clk-imx6q: Add CAAM clock supportVictoria Milhoan1-1/+4
Add CAAM clock support to the i.MX6 clocking infrastructure. Signed-off-by: Victoria Milhoan <vicki.milhoan@freescale.com> Tested-by: Horia Geantă <horia.geanta@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2015-08-10dt-bindings: Add reset manager offsets for Arria10Dinh Nguyen1-0/+110
The reset manager for is pretty similar to the one for SoCFPGA cyclone5/arria5 except for a few offsets. This patch adds those offsets. Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-08-05ARM: dts: am43xx: Introduce MUX_MODE9 for pinctrlDave Gerlach1-0/+1
Some pins on AM43XX support MODE9 for the pinctrl settings so add a binding to describe this. Signed-off-by: Dave Gerlach <d-gerlach@ti.com> Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-08-03ARM: STi: DT: Move reset controller constants into common locationPhilipp Zabel3-0/+0
By popular vote, the DT binding includes for reset controllers are located in include/dt-bindings/reset/. Move the STi reset constants in there, too, to avoid confusion. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Acked-by: Patrice Chotard <patrice.chotard@st.com>
2015-07-28clk: zx: Add audio and GPIO clock for zx296702Jun Nie1-2/+15
Add SPDIF/I2S and GPIO clock for zx296702 Signed-off-by: Jun Nie <jun.nie@linaro.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-07-28Merge branch 'v4.3-topic/clk-samsung' of ↵Michael Turquette2-0/+2
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into clk-next
2015-07-27Merge tag 'renesas-dt2-for-v4.3' of ↵Olof Johansson2-0/+4
git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt Second Round of Renesas ARM Based SoC DT Updates for v4.3 * Add Audio MIX and CTU support to r8a779[01] SoCs * Correct IRQ sense for adv7511 on lager board * Add sound label to koelsch and lager boards * Add IIC support to emev2 SoC * tag 'renesas-dt2-for-v4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: ARM: shmobile: r8a7791: Add Audio MIX support on DTSI ARM: shmobile: r8a7791: Add Audio CTU support on DTSI ARM: shmobile: r8a7790: Add Audio MIX support on DTSI ARM: shmobile: r8a7790: Add Audio CTU support on DTSI ARM: shmobile: lager: Fix adv7511 IRQ sensing ARM: shmobile: koelsch: add sound label on DTS ARM: shmobile: lager: add sound label on DTS ARM: shmobile: emev2: kzm9d: enable IIC busses ARM: shmobile: emev2: add IIC cores to dtsi Signed-off-by: Olof Johansson <olof@lixom.net>
2015-07-24clk: exynos3250: Add cpu clock configuration data and instaniate cpu clockChanwoo Choi1-0/+1
This patch add CPU clock configuration data and instantiate the CPU clock type for Exynos3250 to support Samsung specific cpu-clock type. Cc: Sylwester Nawrocki <s.nawrocki@samsung.com> Cc: Tomasz Figa <tomasz.figa@gmail.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Acked-by: Michael Turquette <mturquette@baylibre.com> Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-07-24clk: exynos5250: add cpu clock configuration data and instantiate cpu clockThomas Abraham1-0/+1
With the addition of the new Samsung specific cpu-clock type, the arm clock can be represented as a cpu-clock type. Add the CPU clock configuration data and instantiate the CPU clock type for Exynos5250. Cc: Tomasz Figa <tomasz.figa@gmail.com> Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> [b.zolnierkie: split exynos5250 support from the original patch] [b.zolnierkie: moved E5250_CPU_DIV[0,1] macros to clk-exynos5250.c] Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Reviewed-by: Javier Martinez Canillas <javier@dowhile0.org> Tested-by: Javier Martinez Canillas <javier@dowhile0.org> Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Acked-by: Michael Turquette <mturquette@baylibre.com> Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-07-22ARM: shmobile: r8a7791: Add Audio CTU support on DTSIKuninori Morimoto1-0/+2
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-07-22ARM: shmobile: r8a7790: Add Audio CTU support on DTSIKuninori Morimoto1-0/+2
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Tested-by: Keita Kobayashi <keita.kobayashi.ym@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-07-16clk: tegra: Add DFLL DVCO reset control for Tegra124Paul Walmsley1-0/+12
The DVCO present in the DFLL IP block has a separate reset line, exposed via the CAR IP block. This reset line is asserted upon SoC reset. Unless something (such as the DFLL driver) deasserts this line, the DVCO will not oscillate, although reads and writes to the DFLL IP block will complete. Thanks to Aleksandr Frid <afrid@nvidia.com> for identifying this and saving hours of debugging time. Signed-off-by: Paul Walmsley <pwalmsley@nvidia.com> [ttynkkynen: ported to tegra124 from tegra114] Signed-off-by: Tuomas Tynkkynen <ttynkkynen@nvidia.com> [mikko.perttunen: ported to special reset callback] Signed-off-by: Mikko Perttunen <mikko.perttunen@kapsi.fi> Acked-by: Michael Turquette <mturquette@linaro.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
2015-07-15Merge tag 'omap-for-v4.3/dt-pt1' of ↵Olof Johansson1-0/+20
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt Merge "omap dts changes for v4.3, part 1" from Tony Lindgren: Omap dts changes for v4.3 merge window. There are also related changes for reemoteproc platform_data and audio options for omap2plus_defconfig to keep audio working when changing boards to use SIMPLE_CARD. The summary of changes is: - A large set of audio related changes for SIMPLE_CARD from Peter Ujfalusi <peter.ujfalusi@ti.com> for am335x and am437x - Pinctrl dts defines for dra7 virtual mode to configure timings - Change to use cpsw slave0 for dra7 Ethernet - Remove unconfigured and wrong l3-mux entry for dm816x - Add support for Gumstix Palo35 and TobiDuo boards, and Overo PoP NAND and McBSP2 - Start using new HDMI binding for tilcdc - Start using new sDMA crossbar for dra7 - Start using rproc for am335x and am437x M3 coprocessor * tag 'omap-for-v4.3/dt-pt1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (32 commits) ARM: dts: am335x-evm: Switch using simple-audio-card for audio support ARM: dts: am335x-evm: Add sleep pin settings for mcasp1 ARM: dts: am335x-evm: Rename pinctrl section for McASP1 ARM: dts: am335x-evm: Fix mcasp1 node's indentation ARM: dts: am335x-evmsk: Switch using simple-audio-card for audio support ARM: dts: am335x-evmsk: Add sleep pin settings for mcasp1 ARM: dts: am335x-evmsk: Fix mcasp1 node's indentation ARM: dts: am437x-gp-evm: Enable analog audio via simple-card ARM: dts: am437x-gp-evm: McASP1 node for audio support ARM: dts: am437x-gp-evm: Add node for tlv320aic3106 audio codec ARM: dts: am437x-gp-evm: Rename fixed regulator vmmcsd_fixed to evm_v3_3d ARM: dts: am437x-gp-evm: Add gpio-hog for configuring the display/audio mux ARM: dts: am43xx-epos-evm: Enable analog audio via simple-card ARM: dts: am43xx-epos-evm: Add node for tlv320aic3111 audio codec ARM: dts: am43xx-epos-evm: McASP1 node for audio support ARM: dts: am43xx-epos-evm: Add regulator for VBAT and DCDC4 of tps65218 ARM: dts: am43xx-epos-evm: Add gpio-hog for configuring the display/audio mux ARM: dts: am437x-sk-evm: Switch using simple-audio-card for audio support ARM: dts: am437x-sk-evm: Add sleep pin settings for mcasp1 ARM: omap2plus_defconfig: Enable audio related config options ... Signed-off-by: Olof Johansson <olof@lixom.net>
2015-07-14pinctrl: dra: dt-bindings: Add virtual mode configuration optionNishanth Menon1-0/+20
In addition to the regular mux configuration such as mux mode 1, 2 etc, certain pins of DRA7 require to have "virtual mode" also programmed. This allows for predefined delay characteristics to be used by the SoC to meet timing characterstics needed for the interface. Provide easy to use macro to do the same. It is important to note that the official TI guidelines recommend to do as minimal pin reconfiguration beyond the bootloader given the design of the hardware involved which can result in substantial glitches which may impair functionality of certain peripherals. Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-14clk: imx: add imx6ul clk tree supportFrank Li1-0/+240
Add imx6ul clock driver support. Signed-off-by: Anson Huang <b20788@freescale.com> Signed-off-by: Bai Ping <b51503@freescale.com> Signed-off-by: Fugang Duan <B38611@freescale.com> Signed-off-by: Frank Li <Frank.Li@freescale.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2015-07-07clk: rockchip: add missing include guardsHeiko Stuebner4-0/+20
Review for the rk3368 turned up that the clock header was missing include guards. This is also true for the already existing clock binding headers, so add them. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-07-07clk: rockchip: add dt-binding header for rk3368Heiko Stuebner1-0/+384
Add the dt-bindings header for the rk3368, that gets shared between the clock controller and the clock references in the dts. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-07-06soc: Mediatek: Add SCPSYS power domain driverSascha Hauer1-0/+15
This adds a power domain driver for the Mediatek SCPSYS unit. The System Control Processor System (SCPSYS) has several power management related tasks in the system. The tasks include thermal measurement, dynamic voltage frequency scaling (DVFS), interrupt filter and lowlevel sleep control. The System Power Manager (SPM) inside the SCPSYS is for the MTCMOS power domain control. For now this driver only adds power domain support, the more advanced features are not yet supported. The driver implements the generic PM domain device tree bindings, the first user will most likely be the Mediatek AFE audio driver. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Reviewed-by: Daniel Kurtz <djkurtz@chromium.org> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2015-07-06ARM: shmobile: r8a7790: add EtherAVB clocksSergei Shtylyov1-0/+1
Add the EtherAVB clock to the R8A7790 device tree. Based on original patch by Mitsuhiro Kimura <mitsuhiro.kimura.kc@renesas.com>. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-07-06ARM: shmobile: add r8a7793 minimal SoC device treeUlrich Hecht1-0/+164
Minimal r8a7793 device tree including one CPU core, interrupt controllers, timers, two serial ports, and the Ethernet controller, plus the required clock descriptions. Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-07-02Merge tag 'clk-for-linus-4.2' of ↵Linus Torvalds13-0/+1002
git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux Pull clock framework updates from Michael Turquette: "The changes to the common clock framework for 4.2 are dominated by new drivers and updates to existing ones, as usual. There are some fixes to the framework itself and several cleanups for sparse warnings, etc" * tag 'clk-for-linus-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (135 commits) clk: stm32: Add clock driver for STM32F4[23]xxx devices dt-bindings: Document the STM32F4 clock bindings cpufreq: exynos: remove Exynos4210 specific cpufreq driver support ARM: Exynos: switch to using generic cpufreq driver for Exynos4210 clk: samsung: exynos4: add cpu clock configuration data and instantiate cpu clock clk: samsung: add infrastructure to register cpu clocks clk: add CLK_RECALC_NEW_RATES clock flag for Exynos cpu clock support doc: dt: add documentation for lpc1850-ccu clk driver clk: add lpc18xx ccu clk driver doc: dt: add documentation for lpc1850-cgu clk driver clk: add lpc18xx cgu clk driver clk: keystone: add support for post divider register for main pll clk: mvebu: flag the crypto clk as CLK_IGNORE_UNUSED clk: cygnus: remove Cygnus dummy clock binding clk: cygnus: add clock support for Broadcom Cygnus clk: Change bcm clocks build dependency clk: iproc: add initial common clock support clk: iproc: define Broadcom iProc clock binding MAINTAINERS: update email for Michael Turquette clk: meson: add some error handling in meson_clk_register_cpu() ...
2015-06-27Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linusLinus Torvalds3-0/+141
Pull MIPS updates from Ralf Baechle: - Improvements to the tlb_dump code - KVM fixes - Add support for appended DTB - Minor improvements to the R12000 support - Minor improvements to the R12000 support - Various platform improvments for BCM47xx - The usual pile of minor cleanups - A number of BPF fixes and improvments - Some improvments to the support for R3000 and DECstations - Some improvments to the ATH79 platform support - A major patchset for the JZ4740 SOC adding support for the CI20 platform - Add support for the Pistachio SOC - Minor BMIPS/BCM63xx platform support improvments. - Avoid "SYNC 0" as memory barrier when unlocking spinlocks - Add support for the XWR-1750 board. - Paul's __cpuinit/__cpuinitdata cleanups. - New Malta CPU board support large memory so enable ZONE_DMA32. * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (131 commits) MIPS: spinlock: Adjust arch_spin_lock back-off time MIPS: asmmacro: Ensure 64-bit FP registers are used with MSA MIPS: BCM47xx: Simplify handling SPROM revisions MIPS: Cobalt Don't use module_init in non-modular MTD registration. MIPS: BCM47xx: Move NVRAM driver to the drivers/firmware/ MIPS: use for_each_sg() MIPS: BCM47xx: Don't select BCMA_HOST_PCI MIPS: BCM47xx: Add helper variable for storing NVRAM length MIPS: IRQ/IP27: Move IRQ allocation API to platform code. MIPS: Replace smp_mb with release barrier function in unlocks. MIPS: i8259: DT support MIPS: Malta: Basic DT plumbing MIPS: include errno.h for ENODEV in mips-cm.h MIPS: Define GCR_GIC_STATUS register fields MIPS: BPF: Introduce BPF ASM helpers MIPS: BPF: Use BPF register names to describe the ABI MIPS: BPF: Move register definition to the BPF header MIPS: net: BPF: Replace RSIZE with SZREG MIPS: BPF: Free up some callee-saved registers MIPS: Xtalk: Update xwidget.h with known Xtalk device numbers ...
2015-06-27Merge tag 'char-misc-4.2-rc1' of ↵Linus Torvalds1-0/+4
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver updates from Greg KH: "Here's the big char/misc driver pull request for 4.2-rc1. Lots of mei, extcon, coresight, uio, mic, and other driver updates in here. Full details in the shortlog. All of these have been in linux-next for some time with no reported problems" * tag 'char-misc-4.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (176 commits) mei: me: wait for power gating exit confirmation mei: reset flow control on the last client disconnection MAINTAINERS: mei: add mei_cl_bus.h to maintained file list misc: sram: sort and clean up included headers misc: sram: move reserved block logic out of probe function misc: sram: add private struct device and virt_base members misc: sram: report correct SRAM pool size misc: sram: bump error message level on unclean driver unbinding misc: sram: fix device node reference leak on error misc: sram: fix enabled clock leak on error path misc: mic: Fix reported static checker warning misc: mic: Fix randconfig build error by including errno.h uio: pruss: Drop depends on ARCH_DAVINCI_DA850 from config uio: pruss: Add CONFIG_HAS_IOMEM dependence uio: pruss: Include <linux/sizes.h> extcon: Redefine the unique id of supported external connectors without 'enum extcon' type char:xilinx_hwicap:buffer_icap - change 1/0 to true/false for bool type variable in function buffer_icap_set_configuration(). Drivers: hv: vmbus: Allocate ring buffer memory in NUMA aware fashion parport: check exclusive access before register w1: use correct lock on error in w1_seq_show() ...
2015-06-26Merge tag 'armsoc-dt' of ↵Linus Torvalds7-0/+61
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC DT updates from Kevin Hilman: "As usual, quite a few device-tree updates in ARM land. There was one minor churn in DTs due to relicensing under a dual-license, and lots of little additions of new peripherals, features etc, but nothing really exciting to call to your attention. Some higlights, focsuing on support for new SoCs and boards: - AT91: new boards: Overkiz, Acme Systems' Arietta G25 - tegra: HDA support - bcm: new platforms: Buffalo WXR-1900DHP, SmartRG SR400ac, ASUS RT-AC87U - mvebu: new platforms: Compulab CM-A510, Armada 385-based Linksys boards, DLink DNS-327L - OMAP: new platforms: Baltos IR5221, LogicPD Torpedo, Toby-Churchill SL50 - ARM: added support for Juno r1 board - sunxi: A33 SoC support; new boards: A23 EVB, SinA33, GA10H-A33, Mele A1000G - imx: i.MX7D SoC support; new boards: Armadeus Systems APF6, Gateworks GW5510, and aristainetos2 boards - hisilicon: hi6220 SoC support; new boards: 96boards hikey" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (462 commits) ARM: hisi: revert changes from hisi/hip04-dt branch ARM: nomadik: set proper compatible for accelerometer ARM64: juno: add GPIO keys ARM: at91/dt: sama5d4: fix dma conf for aes, sha and tdes nodes ARM: dts: Introduce STM32F429 MCU ARM: socfpga: dts: enable ethernet for Arria10 devkit ARM: dts: k2l: fix the netcp range size ARM: dts: k2e: fix the netcp range size ARM: dts: k2hk: fix the netcp range size ARM: dts: k2l-evm: Add device bindings for netcp driver ARM: dts: k2e-evm: Add device bindings for netcp driver ARM: dts: k2hk-evm: Add device bindings for netcp driver ARM: BCM5301X: Add DT for Asus RT-AC87U ARM: BCM5301X: add IRQ numbers for PCIe controller ARM: BCM5301X: add NAND flash chip description arm64: dts: Add dts files for Hisilicon Hi6220 SoC clk: hi6220: Document devicetree bindings for hi6220 clock arm64: hi6220: Document devicetree bindings for Hisilicon hi6220 SoC ARM: at91/dt: sama5d4ek: mci0 uses slot 0 ARM: at91/dt: kizbox: fix mismatch LED PWM device ...
2015-06-26Merge tag 'armsoc-soc' of ↵Linus Torvalds3-1/+622
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC platform support updates from Kevin Hilman: "Our SoC branch usually contains expanded support for new SoCs and other core platform code. Some highlights from this round: - sunxi: SMP support for A23 SoC - socpga: big-endian support - pxa: conversion to common clock framework - bcm: SMP support for BCM63138 - imx: support new I.MX7D SoC - zte: basic support for ZX296702 SoC" * tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (134 commits) ARM: zx: Add basic defconfig support for ZX296702 ARM: dts: zx: add an initial zx296702 dts and doc clk: zx: add clock support to zx296702 dt-bindings: Add #defines for ZTE ZX296702 clocks ARM: socfpga: fix build error due to secondary_startup MAINTAINERS: ARM64: EXYNOS: Extend entry for ARM64 DTS ARM: ep93xx: simone: support for SPI-based MMC/SD cards MAINTAINERS: update Shawn's email to use kernel.org one ARM: socfpga: support suspend to ram ARM: socfpga: add CPU_METHOD_OF_DECLARE for Arria 10 ARM: socfpga: use CPU_METHOD_OF_DECLARE for socfpga_cyclone5 ARM: EXYNOS: register power domain driver from core_initcall ARM: EXYNOS: use PS_HOLD based poweroff for all supported SoCs ARM: SAMSUNG: Constify platform_device_id ARM: EXYNOS: Constify irq_domain_ops ARM: EXYNOS: add coupled cpuidle support for Exynos3250 ARM: EXYNOS: add exynos_get_boot_addr() helper ARM: EXYNOS: add exynos_set_boot_addr() helper ARM: EXYNOS: make exynos_core_restart() less verbose ARM: EXYNOS: fix exynos_boot_secondary() return value on timeout ...
2015-06-26Merge tag 'sound-4.2-rc1' of ↵Linus Torvalds3-0/+36
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound updates from Takashi Iwai: "It was a busy development cycle at this time, as you can see a wide range of changes in diffstat. There are no big changes but many refactoring and improvements. Here we go some highlights: ALSA core: - Procfs codes were cleaned up to use seq_file - Procfs can be opt out via Kconfig (only for EXPERT) - Two types of jack API were unified finally; now both kctl and input jack devs are handled via a single function call. HD-audio: - Continued code restructuring for the future ASoC driver; now HDA controller driver is split to a core helper module. - Preliminary codes for Skylake audio support in HDA core. - Proper i915 gfx power well management for SKL & co - Enabled runtime PM as default for Intel HDMI/DP codecs - Newer Tegra chip supports - More quirks for Dell headsets, Alienware (with CA0132), etc. - A couple of DRM ELD helper API functions ASoC: - Support for loading ASoC topology maps from firmware, intended to be used to allow self-describing DSP firmware images to be built which can map controls added by the DSP to userspace without the kernel needing to know about individual DSP firmwares - Lots of refactoring to avoid direct access to snd_soc_codec where it's not needed supporting future refactoring - Big refactoring, cleanup and enhancement for the Wolfson ADSP driver - Cleanup series for TI TAS2552 and R-CAR drivers - Fixes and improvements on RT56xx codecs - Support for TI TAS571x power amplifiers - Support for Qualcomm APQ8016 and ZTE ZX296702 SoCs - Support for x86 systems with RT5650 and Qualcomm Storm - Support for Mediatek AFE (Audio Front End) unit - Other various small fixes to ASoC codec drivers Firewire: - Enhanced to allow non-blocking streams to use timestamp synchronization - Improve support for DM1500 and BeBoBv3 Misc: - Cleanup of old pci API functions over all PCI sound drivers - Fix long-standing regression of the old powermac i2c setup" * tag 'sound-4.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (533 commits) ALSA: pcm: Fix pcm_class sysfs output ALSA: hda-beep: Update authors dead email address ASoC: wm_adsp: Move DSP Rate controls into the codec ASoC: wm8995: Fix setting sysclk for WM8995_SYSCLK_MCLK2 case ALSA: hda: provide default bus io ops extended hdac ALSA: hda: add hda link cleanup routine ALSA: hda: add hdac_ext stream creation and cleanup routines ASoC: rsrc-card: remove unused ret ALSA: HDAC: move SND_HDA_PREALLOC_SIZE to core ASoC: mediatek: Add machine driver for rt5650 rt5676 codec ASoC: mediatek: Add machine driver for MAX98090 codec ASoC: mediatek: Add AFE platform driver ASoC: rsnd: remove io from rsnd_mod ASoC: rsnd: move rsnd_mod_is_working() to rsnd_io_is_working() ASoC: rsnd: don't use rsnd_mod_to_io() on snd_kcontrol ASoC: rsnd: don't use rsnd_mod_to_io() on rsnd_src_xxx() ASoC: rsnd: don't use rsnd_mod_to_io() on rsnd_ssi_xxx() ASoC: rsnd: don't use rsnd_mod_to_io() on rsnd_dma_xxx() ASoC: rsnd: don't use rsnd_mod_to_io() on rsnd_get_adinr() ASoC: rsnd: add common interrupt handler for SSI/SRC/DMA ...
2015-06-25Merge tag 'pinctrl-v4.2-1' of ↵Linus Torvalds1-0/+256
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control updates from Linus Walleij: "Here is the bulk of pin control changes for the v4.2 series: Quite a lot of new SoC subdrivers and two new main drivers this time, apart from that business as usual. Details: Core functionality: - Enable exclusive pin ownership: it is possible to flag a pin controller so that GPIO and other functions cannot use a single pin simultaneously. New drivers: - NXP LPC18xx System Control Unit pin controller - Imagination Pistachio SoC pin controller New subdrivers: - Freescale i.MX7d SoC - Intel Sunrisepoint-H PCH - Renesas PFC R8A7793 - Renesas PFC R8A7794 - Mediatek MT6397, MT8127 - SiRF Atlas 7 - Allwinner A33 - Qualcomm MSM8660 - Marvell Armada 395 - Rockchip RK3368 Cleanups: - A big cleanup of the Marvell MVEBU driver rectifying it to correspond to reality - Drop platform device probing from the SH PFC driver, we are now a DT only shop for SuperH - Drop obsolte multi-platform check for SH PFC - Various janitorial: constification, grammar etc Improvements: - The AT91 GPIO portions now supports the set_multiple() feature - Split out SPI pins on the Xilinx Zynq - Support DTs without specific function nodes in the i.MX driver" * tag 'pinctrl-v4.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (99 commits) pinctrl: rockchip: add support for the rk3368 pinctrl: rockchip: generalize perpin driver-strength setting pinctrl: sh-pfc: r8a7794: add SDHI pin groups pinctrl: sh-pfc: r8a7794: add MMCIF pin groups pinctrl: sh-pfc: add R8A7794 PFC support pinctrl: make pinctrl_register() return proper error code pinctrl: mvebu: armada-39x: add support for Armada 395 variant pinctrl: mvebu: armada-39x: add missing SATA functions pinctrl: mvebu: armada-39x: add missing PCIe functions pinctrl: mvebu: armada-38x: add ptp functions pinctrl: mvebu: armada-38x: add ua1 functions pinctrl: mvebu: armada-38x: add nand functions pinctrl: mvebu: armada-38x: add sata functions pinctrl: mvebu: armada-xp: add dram functions pinctrl: mvebu: armada-xp: add nand rb function pinctrl: mvebu: armada-xp: add spi1 function pinctrl: mvebu: armada-39x: normalize ref clock naming pinctrl: mvebu: armada-xp: rename spi to spi0 pinctrl: mvebu: armada-370: align spi1 clock pin naming pinctrl: mvebu: armada-370: align VDD cpu-pd pin naming with datasheet ...
2015-06-25Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-nextLinus Torvalds3-0/+90
Pull networking updates from David Miller: 1) Add TX fast path in mac80211, from Johannes Berg. 2) Add TSO/GRO support to ibmveth, from Thomas Falcon 3) Move away from cached routes in ipv6, just like ipv4, from Martin KaFai Lau. 4) Lots of new rhashtable tests, from Thomas Graf. 5) Run ingress qdisc lockless, from Alexei Starovoitov. 6) Allow servers to fetch TCP packet headers for SYN packets of new connections, for fingerprinting. From Eric Dumazet. 7) Add mode parameter to pktgen, for testing receive. From Alexei Starovoitov. 8) Cache access optimizations via simplifications of build_skb(), from Alexander Duyck. 9) Move page frag allocator under mm/, also from Alexander. 10) Add xmit_more support to hv_netvsc, from KY Srinivasan. 11) Add a counter guard in case we try to perform endless reclassify loops in the packet scheduler. 12) Extern flow dissector to be programmable and use it in new "Flower" classifier. From Jiri Pirko. 13) AF_PACKET fanout rollover fixes, performance improvements, and new statistics. From Willem de Bruijn. 14) Add netdev driver for GENEVE tunnels, from John W Linville. 15) Add ingress netfilter hooks and filtering, from Pablo Neira Ayuso. 16) Fix handling of epoll edge triggers in TCP, from Eric Dumazet. 17) Add an ECN retry fallback for the initial TCP handshake, from Daniel Borkmann. 18) Add tail call support to BPF, from Alexei Starovoitov. 19) Add several pktgen helper scripts, from Jesper Dangaard Brouer. 20) Add zerocopy support to AF_UNIX, from Hannes Frederic Sowa. 21) Favor even port numbers for allocation to connect() requests, and odd port numbers for bind(0), in an effort to help avoid ip_local_port_range exhaustion. From Eric Dumazet. 22) Add Cavium ThunderX driver, from Sunil Goutham. 23) Allow bpf programs to access skb_iif and dev->ifindex SKB metadata, from Alexei Starovoitov. 24) Add support for T6 chips in cxgb4vf driver, from Hariprasad Shenai. 25) Double TCP Small Queues default to 256K to accomodate situations like the XEN driver and wireless aggregation. From Wei Liu. 26) Add more entropy inputs to flow dissector, from Tom Herbert. 27) Add CDG congestion control algorithm to TCP, from Kenneth Klette Jonassen. 28) Convert ipset over to RCU locking, from Jozsef Kadlecsik. 29) Track and act upon link status of ipv4 route nexthops, from Andy Gospodarek. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1670 commits) bridge: vlan: flush the dynamically learned entries on port vlan delete bridge: multicast: add a comment to br_port_state_selection about blocking state net: inet_diag: export IPV6_V6ONLY sockopt stmmac: troubleshoot unexpected bits in des0 & des1 net: ipv4 sysctl option to ignore routes when nexthop link is down net: track link-status of ipv4 nexthops net: switchdev: ignore unsupported bridge flags net: Cavium: Fix MAC address setting in shutdown state drivers: net: xgene: fix for ACPI support without ACPI ip: report the original address of ICMP messages net/mlx5e: Prefetch skb data on RX net/mlx5e: Pop cq outside mlx5e_get_cqe net/mlx5e: Remove mlx5e_cq.sqrq back-pointer net/mlx5e: Remove extra spaces net/mlx5e: Avoid TX CQE generation if more xmit packets expected net/mlx5e: Avoid redundant dev_kfree_skb() upon NOP completion net/mlx5e: Remove re-assignment of wq type in mlx5e_enable_rq() net/mlx5e: Use skb_shinfo(skb)->gso_segs rather than counting them net/mlx5e: Static mapping of netdev priv resources to/from netdev TX queues net/mlx4_en: Use HW counters for rx/tx bytes/packets in PF device ...
2015-06-22mfd: arizona: Add convience defines for micd_rate/micd_bias_starttimeCharles Keepax1-0/+14
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2015-06-21phy: Add binding document for Pistachio USB2.0 PHYAndrew Bresticker1-0/+16
Add a binding document for the USB2.0 PHY found on the IMG Pistachio SoC. Signed-off-by: Andrew Bresticker <abrestic@chromium.org> Cc: Rob Herring <robh+dt@kernel.org> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Kumar Gala <galak@codeaurora.org> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: devicetree@vger.kernel.org Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: James Hartley <james.hartley@imgtec.com> Cc: Damien Horsley <Damien.Horsley@imgtec.com> Patchwork: https://patchwork.linux-mips.org/patch/9727/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-06-21DEVICETREE: Add Ingenic CGU binding documentationPaul Burton2-0/+125
Document the devicetree binding for Ingenic SoC CGUs, and add headers defining the clock specifiers for clocks provided by the JZ4740 & JZ4780 CGU blocks. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Kumar Gala <galak@codeaurora.org> Cc: Lars-Peter Clausen <lars@metafoo.de> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Mike Turquette <mturquette@linaro.org> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: devicetree@vger.kernel.org Cc: linux-mips@linux-mips.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/10152/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-06-19clk: add lpc18xx ccu clk driverJoachim Eastwood1-0/+74
Add driver for NXP LPC18xx/43xx Clock Control Unit (CCU). The CCU provides fine grained gating of most clocks present in the SoC. Signed-off-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: Michael Turquette <mturquette@baylibre.com>
2015-06-19clk: add lpc18xx cgu clk driverJoachim Eastwood1-0/+41
Add driver for NXP LPC18xx/43xx Clock Generation Unit (CGU). The CGU contains several clock generators and output stages that route the clocks either directly to peripherals or to a Clock Control Unit (CCU). Signed-off-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: Michael Turquette <mturquette@baylibre.com>
2015-06-18clk: cygnus: add clock support for Broadcom CygnusRay Jui1-0/+68
The Broadcom Cygnus SoC is architected under the iProc architecture. It has the following PLLs: ARMPLL, GENPLL, LCPLL0, MIPIPLL, all dervied from an onboard crystal. Cygnus also has various ASIU clocks that are derived directly from the onboard crystal. Signed-off-by: Ray Jui <rjui@broadcom.com> Reviewed-by: Scott Branden <sbranden@broadcom.com> Signed-off-by: Michael Turquette <mturquette@baylibre.com>
2015-06-12Merge branch 'zte/soc' into next/socKevin Hilman1-0/+170
* zte/soc: ARM: zx: Add basic defconfig support for ZX296702 ARM: dts: zx: add an initial zx296702 dts and doc clk: zx: add clock support to zx296702 dt-bindings: Add #defines for ZTE ZX296702 clocks
2015-06-12dt-bindings: Add #defines for ZTE ZX296702 clocksJun Nie1-0/+170
Add clocks defines for the global clock controller found on ZTE ZX296702 SoCs. Signed-off-by: Jun Nie <jun.nie@linaro.org> Acked-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Kevin Hilman <khilman@linaro.org>
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