- 17 Sep, 2012 5 commits
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Fabio Estevam authored
Add USB resources for mx23. Signed-off-by:
Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Marek Vasut authored
Add ethernet0 and ethernet1 aliases into the imx28.dtsi file, as that is what most bootloaders use to pass MAC address. The bootloader seeks for this alias and adds "mac-address" and "local-mac-address" properties to the aliased node. This fixes issues with FEC having NULL MAC address when update_fec_mac_prop() wasn't called. And not all boards call update_fec_mac_prop() . Signed-off-by:
Marek Vasut <marex@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Shawn Guo authored
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Shawn Guo authored
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Shawn Guo authored
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- 11 Sep, 2012 4 commits
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Shawn Guo authored
It really becomes a maintenance issue that every time a device needs to look up (clk_get) a clock we have to patch kernel clock file to call clk_register_clkdev for that clock. Since clock DT support which is meant to resolve clock lookup in device tree is in place, the patch moves imx23 client devices' clock lookup over to device tree, so that any new lookup to be added at later time can just get done in DT instead of kernel. Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Shawn Guo authored
It really becomes a maintenance issue that every time a device needs to look up (clk_get) a clock we have to patch kernel clock file to call clk_register_clkdev for that clock. Since clock DT support which is meant to resolve clock lookup in device tree is in place, the patch moves imx28 client devices' clock lookup over to device tree, so that any new lookup to be added at later time can just get done in DT instead of kernel. Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Shawn Guo authored
mxs-dt-3.7 - Remove all board files and make mach-mxs a DT-only platform - Some dts file formatting and style fixing - DTS update for additional boards and devices
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Maxime Ripard authored
Add the two daisy-chains of 74hc595s shift registers available on the CFA-10049. Signed-off-by:
Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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- 08 Sep, 2012 1 commit
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Shawn Guo authored
For those SoCs that have hundreds of clock outputs, their clock DT bindings could reasonably define #clock-cells as 1 and require the client device specify the index of the clock it consumes in the cell of its "clocks" phandle. Add a generic of_clk_src_onecell_get() function for this purpose. Signed-off-by:
Shawn Guo <shawn.guo@linaro.org> Reviewed-by:
Rob Herring <rob.herring@calxeda.com> Signed-off-by:
Mike Turquette <mturquette@linaro.org>
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- 07 Sep, 2012 4 commits
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Ulf Hansson authored
The smp_twd clock is based upon a prcmu_rate clock type for the PRCMU_ARMSS clock. Signed-off-by:
Ulf Hansson <ulf.hansson@linaro.org> Acked-by:
Linus Walleij <linus.walleij@linaro.org> Signed-off-by:
Mike Turquette <mturquette@linaro.org>
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Michel Jaouen authored
The local timer clock is based on ARM subsystem clock. This patch obtains a more exact value of that clock by reading PRCMU registers. Using this increases the accuracy of the local timer events. Signed-off-by:
Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by:
Rickard Andersson <rickard.andersson@stericsson.com> Signed-off-by:
Michel Jaouen <michel.jaouen@stericsson.com> Acked-by:
Linus Walleij <linus.walleij@linaro.org> Signed-off-by:
Mike Turquette <mturquette@linaro.org>
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Ulf Hansson authored
The prmcu_rate clock is not gateable and has a rate which only can be fetched. Signed-off-by:
Ulf Hansson <ulf.hansson@linaro.org> Acked-by:
Linus Walleij <linus.walleij@linaro.org> Signed-off-by:
Mike Turquette <mturquette@linaro.org>
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Ulf Hansson authored
By using CLK_GET_RATE_NOCACHE flag, we tell the clk_get_rate API to issue the hw for an updated clock rate. This can be used for a clock which rate may be updated without a client necessary modifying it. Signed-off-by:
Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by:
Mike Turquette <mturquette@linaro.org>
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- 06 Sep, 2012 5 commits
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Jonghwa Lee authored
This patch supports max77686 mfd's clock driver using common clock frame work. max77686 has 3 clock ouputs which all are generated from crystal oscillator and SOC can enable/disable them via I2C bus. All clocks are fixed-rate clock sources so that it doesn't supply interface for changing clock rate. Driver uses regmap API to communicate with internal register. Signed-off-by:
Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by:
Mike Turquette <mturquette@linaro.org>
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Ulf Hansson authored
Remove machine specific clock implementation and switch to use new common clock framework. Signed-off-by:
Ulf Hansson <ulf.hansson@linaro.org> Acked-by:
Linus Walleij <linus.walleij@linaro.org> Signed-off-by:
Mike Turquette <mturquette@linaro.org>
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Ulf Hansson authored
First version of clock definitions of PRCMU and PRCC clocks for the u8500 platform. Signed-off-by:
Ulf Hansson <ulf.hansson@linaro.org> Acked-by:
Linus Walleij <linus.walleij@linaro.org> Signed-off-by:
Mike Turquette <mturquette@linaro.org>
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Ulf Hansson authored
In this first version of the clock definitions, the structure for ux500 are set. Support for u8500, u9540 and u8540 are prepared. Signed-off-by:
Ulf Hansson <ulf.hansson@linaro.org> Acked-by:
Linus Walleij <linus.walleij@linaro.org> Signed-off-by:
Mike Turquette <mturquette@linaro.org>
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Ulf Hansson authored
First version of common clock implementation of PRCMU clocks and PRCC clocks for ux500 platforms. Signed-off-by:
Ulf Hansson <ulf.hansson@linaro.org> Acked-by:
Linus Walleij <linus.walleij@linaro.org> Signed-off-by:
Mike Turquette <mturquette@linaro.org>
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- 05 Sep, 2012 4 commits
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Marek Vasut authored
The MMC WP is active high on the m28evk, fix this. Signed-off-by:
Marek Vasut <marex@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Maxime Ripard authored
Signed-off-by:
Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Maxime Ripard authored
Signed-off-by:
Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Fabio Estevam authored
mx28evk has a free slot U50 that can be used to populate an I2C EEPROM. Add support for it. Signed-off-by:
Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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- 04 Sep, 2012 1 commit
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Linus Walleij authored
There is no choice to have the RealView clocks as module for sure, so turn this config option into a boolean. Reported-by:
Pawel Moll <pawel.moll@arm.com> Signed-off-by:
Linus Walleij <linus.walleij@linaro.org> Signed-off-by:
Mike Turquette <mturquette@linaro.org>
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- 03 Sep, 2012 3 commits
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Maxime Ripard authored
Signed-off-by:
Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Maxime Ripard authored
Signed-off-by:
Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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Maxime Ripard authored
Signed-off-by:
Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by:
Shawn Guo <shawn.guo@linaro.org>
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- 01 Sep, 2012 5 commits
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Linus Torvalds authored
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John Stultz authored
Andreas Bombe reported that the added ktime_t overflow checking added to timespec_valid in commit 4e8b1452 ("time: Improve sanity checking of timekeeping inputs") was causing problems with X.org because it caused timeouts larger then KTIME_T to be invalid. Previously, these large timeouts would be clamped to KTIME_MAX and would never expire, which is valid. This patch splits the ktime_t overflow checking into a new timespec_valid_strict function, and converts the timekeeping codes internal checking to use this more strict function. Reported-and-tested-by:
Andreas Bombe <aeb@debian.org> Cc: Zhouping Liu <zliu@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Prarit Bhargava <prarit@redhat.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: stable@vger.kernel.org Signed-off-by:
John Stultz <john.stultz@linaro.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds authored
Pull KVM bugfixes from Marcelo Tosatti. * git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: x86: fix KVM_GET_MSR for PV EOI kvm: Fix nonsense handling of compat ioctl
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git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6Linus Torvalds authored
Pull PARISC fixes from James Bottomley: "This is a set of two bug fixes. One is the ATOMIC problem which is now causing a compile failure in certain situations. The other is mishandling of PER_LINUX32 which may also cause user visible effects. Signed-off-by: James Bottomley <JBottomley@Parallels.com>" * tag 'parisc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6: [PARISC] fix personality flag check in copy_thread() [PARISC] Redefine ATOMIC_INIT and ATOMIC64_INIT to drop the casts
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git://git.kernel.org/pub/scm/linux/kernel/git/s390/linuxLinus Torvalds authored
Pull s390 fixes from Martin Schwidefsky: "A couple of s390 bug fixes for 3.5-rc4" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390/32: Don't clobber personality flags on exec s390/smp: add missing smp_store_status() for !SMP s390/dasd: fix ioctl return value s390: Always use "long" for ssize_t to match size_t
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- 31 Aug, 2012 1 commit
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Kelvin Cheung authored
This adds clock support to Loongson1B SoC using the common clock infrastructure. Signed-off-by:
Kelvin Cheung <keguang.zhang@gmail.com> Signed-off-by:
Mike Turquette <mturquette@linaro.org>
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- 30 Aug, 2012 5 commits
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git://people.freedesktop.org/~airlied/linuxLinus Torvalds authored
Pull drm fixes from Dave Airlie: "A bunch of scattered fixes ati/intel/nouveau, couple of core ones, nothing too shocking or different." * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: drm: Add EDID_QUIRK_FORCE_REDUCED_BLANKING for ASUS VW222S gma500: Consider CRTC initially active. drm/radeon: fix dig encoder selection on DCE61 drm/radeon: fix double free in radeon_gpu_reset drm/radeon: force dma32 to fix regression rs4xx,rs6xx,rs740 drm/radeon: rework panel mode setup drm/radeon/atom: powergating fixes for DCE6 drm/radeon/atom: rework DIG modesetting on DCE3+ drm/radeon: don't disable plls that are in use by other crtcs drm/radeon: add proper checking of RESOLVE_BOX command for r600-r700 drm/radeon: initialize tracked CS state drm/radeon: fix reading CB_COLORn_MASK from the CS drm/nvc0/copy: check PUNITS to determine which copy engines are disabled i915: Quirk no_lvds on Gigabyte GA-D525TUD ITX motherboard drm/i915: Use the correct size of the GTT for placing the per-process entries drm: Check for invalid cursor flags drm: Initialize object type when using DRM_MODE() macro drm/i915: fix color order for BGR formats on IVB drm/i915: fix wrong order of parameters in port checking functions
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Heiko Carstens authored
In native 32 bit mode the personality flags were not correctly inherited. This is the s390 version of 59e4c3a2 "powerpc/32: Don't clobber personality flags on exec". Reported-by:
Mike Frysinger <vapier@gentoo.org> Signed-off-by:
Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by:
Martin Schwidefsky <schwidefsky@de.ibm.com>
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Paul Menzel authored
Connecting an ASUS VW222S [1] over VGA a garbled screen is shown with vertical stripes in the top half. In commit bc42aabc [2] commit bc42aabc Author: Adam Jackson <ajax@redhat.com> Date: Wed May 23 16:26:54 2012 -0400 drm/edid/quirks: ViewSonic VA2026w Adam Jackson added the quirk `EDID_QUIRK_FORCE_REDUCED_BLANKING` which is also needed for this ASUS monitor. All log files and output from `xrandr` is included in the referenced Bugzilla report #17629. Please note that this monitor only has a VGA (D-Sub) connector [1]. [1] http://www.asus.com/Display/LCD_Monitors/VW222S/ [2] http://git.kernel.org/?p=linux/kernel/git/torvalds/linux.git;a=commit;h=bc42aabc6a01b92b0f961d65671564e0e1cd7592 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=17629Signed-off-by:
Paul Menzel <paulepanter@users.sourceforge.net> Cc: <dri-devel@lists.freedesktop.org> Cc: Adam Jackson <ajax@redhat.com> Cc: Ian Pilcher <arequipeno@gmail.com> Cc: <stable@vger.kernel.org> Signed-off-by:
Dave Airlie <airlied@redhat.com>
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git://people.freedesktop.org/~agd5f/linuxDave Airlie authored
Alex writes: Highlights: - fix a gart regression on older IGP chips - more MSAA fixes - fix a double free in gpu reset code - modesetting fixes - trinity dig encoder fix. * 'drm-fixes-3.6' of git://people.freedesktop.org/~agd5f/linux: drm/radeon: fix dig encoder selection on DCE61 drm/radeon: fix double free in radeon_gpu_reset drm/radeon: force dma32 to fix regression rs4xx,rs6xx,rs740 drm/radeon: rework panel mode setup drm/radeon/atom: powergating fixes for DCE6 drm/radeon/atom: rework DIG modesetting on DCE3+ drm/radeon: don't disable plls that are in use by other crtcs drm/radeon: add proper checking of RESOLVE_BOX command for r600-r700 drm/radeon: initialize tracked CS state drm/radeon: fix reading CB_COLORn_MASK from the CS
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Forest Bond authored
[this one ideally should make 3.6 - it fixes the very annoying mode setting bug] This causes the pipe to be forced off prior to initial mode set, which roughly mirrors the behavior of the i915 driver. It fixes initial mode setting on my Intel DN2800MT (Cedarview) board. Without it, mode setting triggers an out-of-range error from the monitor for most modes, but only on initial configuration (i.e. they can be configured successfully from userspace after that). Signed-off-by:
Forest Bond <forest.bond@rapidrollout.com> Signed-off-by:
Alan Cox <alan@linux.intel.com> Cc: stable <stable@vger.kernel.org> Signed-off-by:
Dave Airlie <airlied@redhat.com>
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- 29 Aug, 2012 2 commits
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Alex Deucher authored
Was using the DCE41 code which was wrong. Fixes blank displays on a number of Trinity systems. Signed-off-by:
Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
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git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfsLinus Torvalds authored
Pull btrfs fixes from Chris Mason: "I've split out the big send/receive update from my last pull request and now have just the fixes in my for-linus branch. The send/recv branch will wander over to linux-next shortly though. The largest patches in this pull are Josef's patches to fix DIO locking problems and his patch to fix a crash during balance. They are both well tested. The rest are smaller fixes that we've had queued. The last rc came out while I was hacking new and exciting ways to recover from a misplaced rm -rf on my dev box, so these missed rc3." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs: (25 commits) Btrfs: fix that repair code is spuriously executed for transid failures Btrfs: fix ordered extent leak when failing to start a transaction Btrfs: fix a dio write regression Btrfs: fix deadlock with freeze and sync V2 Btrfs: revert checksum error statistic which can cause a BUG() Btrfs: remove superblock writing after fatal error Btrfs: allow delayed refs to be merged Btrfs: fix enospc problems when deleting a subvol Btrfs: fix wrong mtime and ctime when creating snapshots Btrfs: fix race in run_clustered_refs Btrfs: don't run __tree_mod_log_free_eb on leaves Btrfs: increase the size of the free space cache Btrfs: barrier before waitqueue_active Btrfs: fix deadlock in wait_for_more_refs btrfs: fix second lock in btrfs_delete_delayed_items() Btrfs: don't allocate a seperate csums array for direct reads Btrfs: do not strdup non existent strings Btrfs: do not use missing devices when showing devname Btrfs: fix that error value is changed by mistake Btrfs: lock extents as we map them in DIO ...
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