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2014-07-21Merge tag 'for-v3.17/omap-clock-a' of ↵Tony Lindgren7-100/+154
git://git.kernel.org/pub/scm/linux/kernel/git/pjw/omap-pending into omap-for-v3.17/soc An OMAP clock cleanup series for 3.17 from Tero Kristo. This is in preparation for moving this code into drivers/clk/ti. Basic build, boot, and PM test logs are here: http://www.pwsan.com/omap/testlogs/clock-a-v3.17/20140717034329/
2014-07-15ARM: OMAP2+: clock/interface: remove some headers from clkt_iclk.c fileTero Kristo1-4/+4
Instead, copy the used constants from the header file to the source file. This allows the code to be migrated under drivers folder where we don't have access to the OMAP specific header files. Signed-off-by: Tero Kristo <t-kristo@ti.com> Reviewed-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Paul Walmsley <paul@pwsan.com>
2014-07-15ARM: OMAP2+: clock/dpll: remove unused header includes from dpll3xxx.cTero Kristo1-3/+0
Some of the machine specific header includes are no longer used, so remove these from the source file. This allows migration of the file under clock driver. Signed-off-by: Tero Kristo <t-kristo@ti.com> Reviewed-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Paul Walmsley <paul@pwsan.com>
2014-07-15ARM: OMAP2+: clock/dpll: remove unused header includes from clkt_dpll.cTero Kristo1-3/+0
Some of the machine specific header includes are no longer used, so remove these from the source file. This allows migration of the file under clock driver. Signed-off-by: Tero Kristo <t-kristo@ti.com> Reviewed-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Paul Walmsley <paul@pwsan.com>
2014-07-15ARM: OMAP2+: clock/interface: add a clk_features definition for idlest valueTero Kristo2-7/+12
Helps to get rid of some runtime cpu_is_x checks. This also allows eventual migration of the code under clock driver. Signed-off-by: Tero Kristo <t-kristo@ti.com> Reviewed-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Paul Walmsley <paul@pwsan.com>
2014-07-15ARM: OMAP2+: clock/dpll: add jitter correction behind clk_featuresTero Kristo3-2/+9
Currently DPLL code uses runtime cpu_is_343x checks to see if the DPLL has freqsel fields in its control register or not. Instead, add a new flag to the clk_features.flags and use this during runtime. Allows eventual move of the DPLL code under clock driver. Signed-off-by: Tero Kristo <t-kristo@ti.com> Reviewed-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Paul Walmsley <paul@pwsan.com>
2014-07-15ARM: OMAP2+: clock/dpll: convert bypass check to use clk_featuresTero Kristo3-12/+31
OMAP2 DPLL code for checking whether DPLL is in bypass mode now uses clk_features data provided during boot. This avoids the need to use cpu_is_X type checks runtime, and allows us to eventually move the clock code under the clock driver. Signed-off-by: Tero Kristo <t-kristo@ti.com> Reviewed-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Paul Walmsley <paul@pwsan.com>
2014-07-15ARM: OMAP2+: clock/dpll: add private API for checking if DPLL is in bypassTero Kristo1-28/+32
Currently, same functionality is copy pasted in two locations. Instead, add a private API for this and get rid of some duplicated code. Signed-off-by: Tero Kristo <t-kristo@ti.com> Reviewed-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Paul Walmsley <paul@pwsan.com>
2014-07-15ARM: OMAP2+: clock: add fint values to the ti_clk_features structTero Kristo3-22/+39
These are SoC specific and get their init values based on the SoC type. Previously the values were hard coded within the DPLL clock code, but having them inside the clock features avoids runtime cpu_is_X type checks. Signed-off-by: Tero Kristo <t-kristo@ti.com> Reviewed-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Paul Walmsley <paul@pwsan.com>
2014-07-15ARM: OMAP2+: clock: introduce ti_clk_features flagsTero Kristo3-0/+26
This shall be used to replace the cpu type checks around the clock code. Actual bit values will be introduced in patches later. Signed-off-by: Tero Kristo <t-kristo@ti.com> Reviewed-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Paul Walmsley <paul@pwsan.com>
2014-07-15ARM: OMAP4+: dpll44xx: remove cm-regbits-44xx.h and clock44xx.h includesTero Kristo1-2/+10
Instead, copy the used bitfield definitions to the source file. Done in preparation to migrate the clock implementation under clock driver. Signed-off-by: Tero Kristo <t-kristo@ti.com> Reviewed-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Paul Walmsley <paul@pwsan.com>
2014-07-15ARM: OMAP4+: dpll: remove cpu_is_omap44xx checksTero Kristo1-4/+3
These are unnecessary, as the clock code is only used on OMAP4+ platforms through clock registrations. This also allows to eventually migrate the clock type implementation under clock driver. Signed-off-by: Tero Kristo <t-kristo@ti.com> Reviewed-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Paul Walmsley <paul@pwsan.com>
2014-07-15Merge branch 'for-v3.17/cm-prm-cleanup' of ↵Tony Lindgren8-240/+329
https://github.com/t-kristo/linux-pm into omap-for-v3.17/soc
2014-07-11ARM: OMAP4+: clock: remove DEFINE_CLK_OMAP_HSDIVIDER macroTero Kristo1-25/+0
This clock type declaration is no longer used as all omap4+ SoC clock data has been moved to DT, thus remove it. Signed-off-by: Tero Kristo <t-kristo@ti.com> Reviewed-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Paul Walmsley <paul@pwsan.com>
2014-07-09ARM: OMAP4: Ctrl module register define dietJoachim Eastwood4-2042/+33
The mach-omap2 directory contains full register defines for OMAP4 control module but only around 27 of those are used. There are is a total of 1795 register defines in four files with only 27 in use. That is pretty low usefulness ratio... I guess alot more was used when we had omap4 board files and mach-omap2 contained more drivers but this has now changed. Signed-off-by: Joachim Eastwood <manabian@gmail.com> [tony@atomide.com: updated to apply] Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-07-06Linux 3.16-rc4v3.16-rc4Linus Torvalds1-1/+1
2014-07-06Merge tag 'dt-for-linus' of git://git.secretlab.ca/git/linuxLinus Torvalds1-0/+15
Pull devicetree bugfix from Grant Likely: "Important bug fix for parsing 64-bit addresses on 32-bit platforms. Without this patch the kernel will try to use memory ranges that cannot be reached" * tag 'dt-for-linus' of git://git.secretlab.ca/git/linux: of: Check for phys_addr_t overflows in early_init_dt_add_memory_arch
2014-07-06Merge tag 'scsi-for-linus' of ↵Linus Torvalds13-43/+86
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "This is a set of 13 fixes, a MAINTAINERS update and a sparse update. The fixes are mostly correct value initialisations, avoiding NULL derefs and some uninitialised pointer avoidance. All the patches have been incubated in -next for a few days. The final patch (use the scsi data buffer length to extract transfer size) has been rebased to add a cc to stable, but only the commit message has changed" * tag 'scsi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: [SCSI] use the scsi data buffer length to extract transfer size virtio-scsi: fix various bad behavior on aborted requests virtio-scsi: avoid cancelling uninitialized work items ibmvscsi: Add memory barriers for send / receive ibmvscsi: Abort init sequence during error recovery qla2xxx: Fix sparse warning in qla_target.c. bnx2fc: Improve stats update mechanism bnx2fc: do not scan uninitialized lists in case of error. fc: ensure scan_work isn't active when freeing fc_rport pm8001: Fix potential null pointer dereference and memory leak. MAINTAINERS: Update LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI) maintainers Email IDs be2iscsi: remove potential junk pointer free be2iscsi: add an missing goto in error path scsi_error: set DID_TIME_OUT correctly scsi_error: fix invalid setting of host byte
2014-07-05Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linuxLinus Torvalds5-5/+51
Pull drm fixes from Dave Airlie: "i915, tda998x and vmwgfx fixes, The main one is i915 fix for missing VGA connectors, along with some fixes for the tda998x from Russell fixing some modesetting problems. (still on holidays, but got a spare moment to find these)" * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: drm/vmwgfx: Fix incorrect write to read-only register v2: drm/i915: Drop early VLV WA to fix Voltage not getting dropped to Vmin drm/i915: only apply crt_present check on VLV drm/i915: Wait for vblank after enabling the primary plane on BDW drm/i2c: tda998x: add some basic mode validation drm/i2c: tda998x: faster polling for edid drm/i2c: tda998x: move drm_i2c_encoder_destroy call
2014-07-05Merge tag 'fixes-for-linus' of ↵Linus Torvalds24-67/+292
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC fixes from Olof Johansson: "This week's arm-soc fixes: - A set of of OMAP patches that we had missed Tony's pull request of: * Reset fix for am43xx * Proper OPP table for omap5 * Fix for SoC detection of one of the DRA7 SoCs * hwmod updates to get SATA and OCP to work on omap5 (drivers merged in 3.16) * ... plus a handful of smaller fixes - sunxi needed to re-add machine specific restart code that was removed in anticipation of a watchdog driver being merged for 3.16, and it didn't make it in. - Marvell fixes for PCIe on SMP and a big-endian fix. - A trivial defconfig update to make my capri test board boot with bcm_defconfig again. ... and a couple of MAINTAINERS updates, one to claim new Keystone drivers that have been merged, and one to merge MXS and i.MX (both Freescale platforms). The largest diffs come from the hwmod code for omap5 and the re-add of the restart code on sunxi. The hwmod stuff is quite late at this point but it slipped through cracks repeatedly while coming up the maintainer chain and only affects the one SoC so risk is low" * tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: MAINTAINERS: Add few more Keystone drivers MAINTAINERS: merge MXS entry into IMX one ARM: sunxi: Reintroduce the restart code for A10/A20 SoCs ARM: mvebu: fix cpuidle implementation to work on big-endian systems ARM: mvebu: update L2/PCIe deadlock workaround after L2CC cleanup ARM: mvebu: move Armada 375 external abort logic as a quirk ARM: bcm: Fix bcm and multi_v7 defconfigs ARM: dts: dra7-evm: remove interrupt binding ARM: OMAP2+: Fix parser-bug in platform muxing code ARM: DTS: dra7/dra7xx-clocks: ATL related changes ARM: OMAP2+: drop unused function ARM: dts: am43x-epos-evm: Add Missing cpsw-phy-sel for am43x-epos-evm ARM: dts: omap5: Update CPU OPP table as per final production Manual ARM: DRA722: add detection of SoC information ARM: dts: Enable twl4030 off-idle configuration for selected omaps ARM: OMAP5: hwmod: Add ocp2scp3 and sata hwmods ARM: OMAP2+: hwmod: Change hardreset soc_ops for AM43XX
2014-07-05Merge branch 'irq-urgent-for-linus' of ↵Linus Torvalds4-6/+19
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull irq fixes from Thomas Gleixner: "A few minor fixlets in ARM SoC irq drivers and a fix for a memory leak which I introduced in the last round of cleanups :(" * 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: genirq: Fix memory leak when calling irq_free_hwirqs() irqchip: spear_shirq: Fix interrupt offset irqchip: brcmstb-l2: Level-2 interrupts are edge sensitive irqchip: armada-370-xp: Mask all interrupts during initialization.
2014-07-06Merge tag 'drm-intel-fixes-2014-07-03' of ↵Dave Airlie3-1/+42
git://anongit.freedesktop.org/drm-intel Fixes for 3.16-rc3; most importantly Jesse brings back VGA he took away on a bunch of machines. Also a vblank fix for BDW and a power workaround fix for VLV. * tag 'drm-intel-fixes-2014-07-03' of git://anongit.freedesktop.org/drm-intel: drm/i915: Drop early VLV WA to fix Voltage not getting dropped to Vmin drm/i915: only apply crt_present check on VLV drm/i915: Wait for vblank after enabling the primary plane on BDW
2014-07-06Merge branch 'vmwgfx-fixes-3.16' of git://people.freedesktop.org/~thomash/linuxDave Airlie1-1/+0
fix to a 3.15 commit. * 'vmwgfx-fixes-3.16' of git://people.freedesktop.org/~thomash/linux: drm/vmwgfx: Fix incorrect write to read-only register v2:
2014-07-06Merge branch 'tda998x-fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-cuboxDave Airlie1-3/+9
mode fixes for tda998x. * 'tda998x-fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-cubox: drm/i2c: tda998x: add some basic mode validation drm/i2c: tda998x: faster polling for edid drm/i2c: tda998x: move drm_i2c_encoder_destroy call
2014-07-05genirq: Fix memory leak when calling irq_free_hwirqs()Keith Busch1-2/+2
irq_free_hwirqs() always calls irq_free_descs() with a cnt == 0 which makes it a no-op since the interrupt count to free is decremented in itself. Fixes: 7b6ef1262549f6afc5c881aaef80beb8fd15f908 Signed-off-by: Keith Busch <keith.busch@intel.com> Acked-by: David Rientjes <rientjes@google.com> Link: http://lkml.kernel.org/r/1404167084-8070-1-git-send-email-keith.busch@intel.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2014-07-05Merge tag 'arm64-fixes' of ↵Linus Torvalds5-6/+9
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull ARM64 fixes from Catalin Marinas: - Exception level check at boot time (for completeness, not triggering any bug before) - I/D-cache synchronisation logic for huge pages - Config symbol typo * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64: fix el2_setup check of CurrentEL arm64: mm: Make icache synchronisation logic huge page aware arm64: mm: Fix horrendous config typo
2014-07-04MAINTAINERS: Add few more Keystone driversSantosh Shilimkar1-1/+25
Update MAINTAINERS file for recently added reset controller, AEMIF and clocksource driver for Keystone SOCs. The EMIF memory controller driver is also added along with AEMIF. Cc: Arnd Bergmann <arnd@arndb.de> Cc: Olof Johansson <olof@lixom.net> Cc: Kevin Hilman <khilman@linaro.org> Cc: Mike Turquette <mturquette@linaro.org> Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-07-04MAINTAINERS: merge MXS entry into IMX oneShawn Guo1-7/+1
The mach-mxs platform is actually co-maintained by myself and pengutronix folks. Also it's hosted in the same kernel tree as IMX. So let's merge the entry into IMX one. Signed-off-by: Shawn Guo <shawn.guo@freescale.com> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-07-04Merge tag 'mvebu-fixes-3.16-2' of git://git.infradead.org/linux-mvebu into fixesOlof Johansson4-18/+47
mvebu fixes for v3.16 (round #2) - mvebu - Fix PCIe deadlock now that SMP is enabled - Fix cpuidle for big-endian systems * tag 'mvebu-fixes-3.16-2' of git://git.infradead.org/linux-mvebu: ARM: mvebu: fix cpuidle implementation to work on big-endian systems ARM: mvebu: update L2/PCIe deadlock workaround after L2CC cleanup ARM: mvebu: move Armada 375 external abort logic as a quirk Signed-off-by: Olof Johansson <olof@lixom.net>
2014-07-04ARM: sunxi: Reintroduce the restart code for A10/A20 SoCsMaxime Ripard1-0/+77
This partly reverts commits 553600502b84 (ARM: sunxi: Remove reset code from the platform) and 5e669ec583e2 (ARM: sunxi: Remove init_machine callback) for the sun4i, sun5i and sun7i families. This is needed because the watchdog counterpart of these commits was dropped, and didn't make it into 3.16. In order to still be able to reboot the board, we need to reintroduce that code. Of course, the long term view is still to get rid of that code in mach-sunxi. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-07-04Merge tag 'omap-for-v3.16/fixes-against-rc1' of ↵Olof Johansson16-39/+139
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes Merge OMAP fixes from Tony Lindgren: Fixes for omaps for issues discovered during the merge window and enabling of a few features that had to wait for the driver dependencies to clear. The fixes included are: - Fix am43xx hard reset flags - Fix SoC detection for DRA722 - Fix CPU OPP table for omap5 - Fix legacy mux parser bug if requested muxname is a prefix of multiple mux entries - Fix qspi interrupt binding that relies on the irq crossbar that has not yet been enabled - Add missing phy_sel for am43x-epos-evm - Drop unused gic_init_irq() that is no longer needed And the enabling of features that had driver dependencies are: - Change dra7 to use Audio Tracking Logic clock instead of a fixed clock now that the clock driver for it has been merged - Enable off idle configuration for selected omaps as all the kernel dependencies for device tree based booting are finally merged as this is needed to get the automated PM tests working finally with device tree based booting - Add hwmod entry for ocp2scp3 for omap5 to get sata working as all the driver dependencies are now in the kernel and this patch fell through the cracks during the merge window * tag 'omap-for-v3.16/fixes-against-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: dts: dra7-evm: remove interrupt binding ARM: OMAP2+: Fix parser-bug in platform muxing code ARM: DTS: dra7/dra7xx-clocks: ATL related changes ARM: OMAP2+: drop unused function ARM: dts: am43x-epos-evm: Add Missing cpsw-phy-sel for am43x-epos-evm ARM: dts: omap5: Update CPU OPP table as per final production Manual ARM: DRA722: add detection of SoC information ARM: dts: Enable twl4030 off-idle configuration for selected omaps ARM: OMAP5: hwmod: Add ocp2scp3 and sata hwmods ARM: OMAP2+: hwmod: Change hardreset soc_ops for AM43XX
2014-07-04Merge tag 'md/3.16-fixes' of git://neil.brown.name/mdLinus Torvalds1-1/+14
Pull md bugfixes from Neil Brown: "Two minor bugfixes for md in 3.16" * tag 'md/3.16-fixes' of git://neil.brown.name/md: md: flush writes before starting a recovery. md: make sure GET_ARRAY_INFO ioctl reports correct "clean" status
2014-07-04Merge tag 'sound-3.16-rc4' of ↵Linus Torvalds6-41/+101
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "This contains a few fixes for HD-audio: yet another Dell headset pin quirk, a fixup for Thinkpad T540P, and an improved fix for Haswell/Broadwell HDMI clock setup" * tag 'sound-3.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda - restore BCLK M/N value as per CDCLK for HSW/BDW display HDA controller drm/i915: provide interface for audio driver to query cdclk ALSA: hda - Add a fixup for Thinkpad T540p ALSA: hda - Add another headset pin quirk for some Dell machines
2014-07-04Merge branch 'for-linus' of ↵Linus Torvalds14-47/+109
git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs Pull btrfs fixes from Chris Mason: "We've queued up a few fixes in my for-linus branch" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs: Btrfs: fix crash when starting transaction Btrfs: fix btrfs_print_leaf for skinny metadata Btrfs: fix race of using total_bytes_pinned btrfs: use E2BIG instead of EIO if compression does not help btrfs: remove stale comment from btrfs_flush_all_pending_stuffs Btrfs: fix use-after-free when cloning a trailing file hole btrfs: fix null pointer dereference in btrfs_show_devname when name is null btrfs: fix null pointer dereference in clone_fs_devices when name is null btrfs: fix nossd and ssd_spread mount option regression Btrfs: fix race between balance recovery and root deletion Btrfs: atomically set inode->i_flags in btrfs_update_iflags btrfs: only unlock block in verify_parent_transid if we locked it Btrfs: assert send doesn't attempt to start transactions btrfs compression: reuse recently used workspace Btrfs: fix crash when mounting raid5 btrfs with missing disks btrfs: create sprout should rename fsid on the sysfs as well btrfs: dev replace should replace the sysfs entry btrfs: dev add should add its sysfs entry btrfs: dev delete should remove sysfs entry btrfs: rename add_device_membership to btrfs_kobj_add_device
2014-07-04arm64: fix el2_setup check of CurrentELMarc Zyngier3-4/+6
The CurrentEL system register reports the Current Exception Level of the CPU. It doesn't say anything about the stack handling, and yet we compare it to PSR_MODE_EL2t and PSR_MODE_EL2h. It works by chance because PSR_MODE_EL2t happens to match the right bits, but that's otherwise a very bad idea. Just check for the EL value instead. Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> [catalin.marinas@arm.com: fixed arch/arm64/kernel/efi-entry.S] Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2014-07-04ARM: OMAP3: control: isolate control module init to its own functionTero Kristo4-12/+19
Control module related PM initializations are now moved within control module driver. Done in preparation to isolate the code to its own driver. Signed-off-by: Tero Kristo <t-kristo@ti.com>
2014-07-04ARM: OMAP3: PRM: move modem reset and iva2 idle to PRM driverTero Kristo2-15/+7
Done in preparation to move PRM into its own driver. Signed-off-by: Tero Kristo <t-kristo@ti.com>
2014-07-04ARM: OMAP3: control: add API for setting up the modem padsTero Kristo3-14/+28
This patch moves the functionality from PM core to control driver. Signed-off-by: Tero Kristo <t-kristo@ti.com>
2014-07-04ARM: OMAP3: PRM: move PRM init code from PM core to the driverTero Kristo3-70/+92
Helps to isolate the PRM driver. Signed-off-by: Tero Kristo <t-kristo@ti.com>
2014-07-04ARM: OMAP24xx: PRM: add API for clearing wakeup status bitsTero Kristo3-18/+32
This helps to isolate the PRM into its own driver. Signed-off-by: Tero Kristo <t-kristo@ti.com>
2014-07-04ARM: OMAP3: PRM: add API for saving PRM scratchpad contentsTero Kristo3-9/+12
This isolates the PRM register access within the PRM driver. Signed-off-by: Tero Kristo <t-kristo@ti.com>
2014-07-04ARM: OMAP3: PRM: add API for checking and clearing cold reset statusTero Kristo3-5/+22
This isolates the PRM register access within the PRM driver. Signed-off-by: Tero Kristo <t-kristo@ti.com>
2014-07-04ARM: OMAP3: PRM: move modem reset to PRM driverTero Kristo3-4/+17
This is a more proper isolation of the code. Done in preparation of making PRM an individual driver. Signed-off-by: Tero Kristo <t-kristo@ti.com>
2014-07-04ARM: OMAP3: PRM: move iva reset to PRM driverTero Kristo3-48/+47
This is a more proper isolation of the code. Done in preparation of making PRM an individual driver. Signed-off-by: Tero Kristo <t-kristo@ti.com>
2014-07-04ARM: OMAP3: PRM: move prcm wakeup helper to prm driverTero Kristo3-56/+64
Done in preparation to make the prm an individual driver. Signed-off-by: Tero Kristo <t-kristo@ti.com>
2014-07-04arm64: mm: Make icache synchronisation logic huge page awareSteve Capper1-1/+2
The __sync_icache_dcache routine will only flush the dcache for the first page of a compound page, potentially leading to stale icache data residing further on in a hugetlb page. This patch addresses this issue by taking into consideration the order of the page when flushing the dcache. Reported-by: Mark Brown <broonie@linaro.org> Tested-by: Mark Brown <broonie@linaro.org> Signed-off-by: Steve Capper <steve.capper@linaro.org> Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Cc: <stable@vger.kernel.org> # v3.11+
2014-07-04arm64: mm: Fix horrendous config typoSteve Capper1-1/+1
The define ARM64_64K_PAGES is tested for rather than CONFIG_ARM64_64K_PAGES. Correct that typo here. Signed-off-by: Steve Capper <steve.capper@linaro.org> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2014-07-04ALSA: hda - restore BCLK M/N value as per CDCLK for HSW/BDW display HDA ↵Mengdong Lin3-41/+66
controller For HSW/BDW display HD-A controller, hda_set_bclk() is defined to set BCLK by programming the M/N values as per the core display clock (CDCLK) queried from i915 display driver. And the audio driver will also set BCLK in azx_first_init() since the display driver can turn off the shared power in boot phase if only eDP is connected and M/N values will be lost and must be reprogrammed. Signed-off-by: Mengdong Lin <mengdong.lin@intel.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2014-07-04drm/i915: provide interface for audio driver to query cdclkJani Nikula2-0/+22
For Haswell and Broadwell, if the display power well has been disabled, the display audio controller divider values EM4 M VALUE and EM5 N VALUE will have been lost. The CDCLK frequency is required for reprogramming them to generate 24MHz HD-A link BCLK. So provide a private interface for the audio driver to query CDCLK. This is a stopgap solution until a more generic interface between audio and display drivers has been implemented. Signed-off-by: Jani Nikula <jani.nikula@intel.com> Reviewed-by: Damien Lespiau <damien.lespiau@intel.com> Signed-off-by: Mengdong Lin <mengdong.lin@intel.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2014-07-03Merge tag 'usb-3.16-rc4' of ↵Linus Torvalds32-94/+164
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB bugfixes from Greg KH: "Here's a round of USB bugfixes, quirk additions, and new device ids for 3.16-rc4. Nothing major in here at all, just a bunch of tiny changes. All have been in linux-next with no reported issues" * tag 'usb-3.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (33 commits) usb: chipidea: udc: delete td from req's td list at ep_dequeue usb: Kconfig: make EHCI_MSM selectable for QCOM SOCs usb-storage/SCSI: Add broken_fua blacklist flag usb: musb: dsps: fix the base address for accessing the mode register tools: ffs-test: fix header values endianess usb: phy: msm: Do not do runtime pm if the phy is not idle usb: musb: Ensure that cppi41 timer gets armed on premature DMA TX irq usb: gadget: gr_udc: Fix check for invalid number of microframes usb: musb: Fix panic upon musb_am335x module removal usb: gadget: f_fs: resurect usb_functionfs_descs_head structure Revert "tools: ffs-test: convert to new descriptor format fixing compilation error" xhci: Fix runtime suspended xhci from blocking system suspend. xhci: clear root port wake on bits if controller isn't wake-up capable xhci: correct burst count field for isoc transfers on 1.0 xhci hosts xhci: Use correct SLOT ID when handling a reset device command MAINTAINERS: update e-mail address usb: option: add/modify Olivetti Olicard modems USB: ftdi_sio: fix null deref at port probe MAINTAINERS: drop two usb-serial subdriver entries USB: option: add device ID for SpeedUp SU9800 usb 3g modem ...
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