- 30 May, 2012 1 commit
-
-
Kuninori Morimoto authored
DMA stream handler didn't care about master clock. This patch fixes it up. Signed-off-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
- 28 May, 2012 1 commit
-
-
Fabio Estevam authored
Fix the following kernel crash: ------------[ cut here ]------------ WARNING: at drivers/clk/clk.c:508 __clk_enable+0x9c/0xa8() Modules linked in: Backtrace: [<80011ef4>] (dump_backtrace+0x0/0x10c) from [<803fd48c>] (dump_stack+0x18/0x1c) r7:00000009 r6:000001fc r5:803002ac r4:00000000 [<803fd474>] (dump_stack+0x0/0x1c) from [<8002003c>] (warn_slowpath_common+0x54/0x6c) [<8001ffe8>] (warn_slowpath_common+0x0/0x6c) from [<80020078>] (warn_slowpath_null+0x24/0x2c) r9:00000090 r8:8600e2c0 r7:8605c808 r6:8605c800 r5:8605d780 r4:8600e2c0 [<80020054>] (warn_slowpath_null+0x0/0x2c) from [<803002ac>] (__clk_enable+0x9c/0xa8) [<80300210>] (__clk_enable+0x0/0xa8) from [<803002d0>] (clk_enable+0x18/0x30) r5:8605d780 r4:80000013 [<803002b8>] (clk_enable+0x0/0x30) from [<803247c4>] (imx_ssi_probe+0xa0/0x4f4) r5:8605d780 r4:86174180 [<80324724>] (imx_ssi_probe+0x0/0x4f4) from [<8022b0fc>] (platform_drv_probe+0x20/0x24) [<8022b0dc>] (platform_drv_probe+0x0/0x24) from [<80229c40>] (driver_probe_device+0x80/0x1f0) [<80229bc0>] (driver_probe_device+0x0/0x1f0) from [<80229e44>] (__driver_attach+0x94/0x98) r9:00000090 r8:805b7800 r7:00000000 r6:8605c83c r5:805b1b44 r4:8605c808 [<80229db0>] (__driver_attach+0x0/0x98) from [<8022856c>] (bus_for_each_dev+0x68/0x94) r7:00000000 r6:80229db0 r5:86033eb0 r4:805b1b44 [<80228504>] (bus_for_each_dev+0x0/0x94) from [<80229aa0>] (driver_attach+0x20/0x28) r7:00000000 r6:86174100 r5:8059f6d0 r4:805b1b44 [<80229a80>] (driver_attach+0x0/0x28) from [<80228d50>] (bus_add_driver+0x18c/0x268) [<80228bc4>] (bus_add_driver+0x0/0x268) from [<8022a474>] (driver_register+0x80/0x134) [<8022a3f4>] (driver_register+0x0/0x134) from [<8022b4a4>] (platform_driver_register+0x4c/0x60) r7:00000000 r6:805b7800 r5:00000018 r4:86032000 [<8022b458>] (platform_driver_register+0x0/0x60) from [<80556890>] (imx_ssi_driver_init+0x14/0x1c) [<8055687c>] (imx_ssi_driver_init+0x0/0x1c) from [<8000868c>] (do_one_initcall+0x40/0x194) [<8000864c>] (do_one_initcall+0x0/0x194) from [<8052f3b0>] (kernel_init+0x114/0x1f0) [<8052f29c>] (kernel_init+0x0/0x1f0) from [<8002445c>] (do_exit+0x0/0x788) ---[ end trace d4aa739205917dbb ]--- asoc: mc13783-hifi <-> imx-ssi.0 mapping ok Signed-off-by:
Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
- 19 May, 2012 6 commits
-
-
Kuninori Morimoto authored
SupherH FSI2 can use special data transfer, but it depends on CPU-FSI2 connection style. We can use 16bit data stream mode if it was valid connection, and it is required for 16bit data DMA transfer / SPDIF sound output. We can use 24bit data transfer if it was invalid connection. We can select connection type if CPU is SH7372, and it is always valid connection if latest SuperH. This patch adds new bus_option and fsi_bus_setup() for supporting these feature. Signed-off-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
Kuninori Morimoto authored
fsi_hw_startup/shutdown() needs the setup of bus width, but it is impossible to get parameter of snd_pcm_runtime at this timing. So, these functions are changed so that be called from fsi_dai_trigger(). Signed-off-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
Kuninori Morimoto authored
Signed-off-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
Kuninori Morimoto authored
This patch adds fsi_version() function for accessing version. And there were some meaningless version check which never hit. This patch removed it. Signed-off-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
Kuninori Morimoto authored
Signed-off-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
Stephen Warren authored
One such machine is Whistler. Signed-off-by:
Stephen Warren <swarren@nvidia.com> Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
- 18 May, 2012 8 commits
-
-
Ricardo Neri authored
Introduce codec for HDMI. At the moment, this is a dummy codec. In the future it will parse the EDID to modify the supported parameters, such as the number of channels and the sample rates. At the moment, it blindly supports all the sample rates and audio channels described in the HDMI 1.4a specification. Signed-off-by:
Ricardo Neri <ricardo.neri@ti.com> Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
Philippe Rétornaz authored
Signed-off-by:
Philippe Rétornaz <philippe.retornaz@epfl.ch> Acked-by:
Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
Philippe Rétornaz authored
Signed-off-by:
Philippe Rétornaz <philippe.retornaz@epfl.ch> Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
Philippe Rétornaz authored
Signed-off-by:
Philippe Rétornaz <philippe.retornaz@epfl.ch> Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
Philippe Rétornaz authored
Signed-off-by:
Philippe Rétornaz <philippe.retornaz@epfl.ch> Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
Philippe Rétornaz authored
Signed-off-by:
Philippe Rétornaz <philippe.retornaz@epfl.ch> Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
Philippe Rétornaz authored
Signed-off-by:
Philippe Rétornaz <philippe.retornaz@epfl.ch> Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
Philippe Rétornaz authored
Signed-off-by:
Philippe Rétornaz <philippe.retornaz@epfl.ch> Acked-by:
Samuel Ortiz <sameo@linux.intel.com> Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
- 16 May, 2012 1 commit
-
-
Stephen Warren authored
Commit 4924082 "ASoC: core: Flip master for CODECs in the CPU slot of a CODEC<->CODEC link" added code that was conditional on there being no PCM/DMA driver for the link. However, it failed to cover the case where the link was instantiated from device tree, and hence was specified by DT node rather than name. This prevents the following error on Toshiba AC100: aplay: pcm_write:1603: write error: Input/output error Signed-off-by:
Stephen Warren <swarren@nvidia.com> Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
- 14 May, 2012 2 commits
-
-
Mark Brown authored
Supports regmap conversion. Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
Mark Brown authored
aic3x_set_headset_detection() isn't made available outside the driver or referenced within the driver which sparse notices and complains about. Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
- 13 May, 2012 8 commits
-
-
Mark Brown authored
In preparation for irq_domain support change the code to the not switch based on the irq number. This actually makes things simpler, if slightly repetitive. Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
Mark Brown authored
There's no space for the sign bit. Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
Mark Brown authored
Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
Mark Brown authored
Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
-
Mark Brown authored
Linux 3.4-rc7 Conflicts): drivers/base/regmap/regmap.c (overlap with bug fixes) sound/soc/blackfin/bf5xx-ssm2602.c (overlap with bug fixes)
-
Linus Torvalds authored
.. and this should hopefully be the last -rc before final 3.4 release.
-
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds authored
Pull ARM: SoC fixes from Olof Johansson: "I was hoping to be done with fixes for 3.4 but we got two branches from subarch maintainers the last couple of days. So here is one last(?) pull request for arm-soc containing 7 patches: - Five of them are for shmobile dealing with SMP setup and compile failures - The remaining two are for regressions on the Samsung platforms" * tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: EXYNOS: fix ctrlbit for exynos5_clk_pdma1 ARM: EXYNOS: use s5p-timer for UniversalC210 board ARM / mach-shmobile: Invalidate caches when booting secondary cores ARM / mach-shmobile: sh73a0 SMP TWD boot regression fix ARM / mach-shmobile: r8a7779 SMP TWD boot regression fix ARM: mach-shmobile: convert ag5evm to use the generic MMC GPIO hotplug helper ARM: mach-shmobile: convert mackerel to use the generic MMC GPIO hotplug helper
-
git://git.secretlab.ca/git/linux-2.6Linus Torvalds authored
Pull a few more GPIO bug fixes from Grant Likely: "Oops, missed a couple. Here's an updated pull req for GPIO" A set of PCH bug fixes, and one patch to fix up compile warnings * tag 'gpio-for-linus' of git://git.secretlab.ca/git/linux-2.6: gpio/exynos: Fix compiler warnings when non-exynos machines are selected gpio: pch9: Use proper flow type handlers
-
- 12 May, 2012 13 commits
-
-
Olof Johansson authored
Merge branch 'v3.4-samsung-fixes-5' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into fixes * 'v3.4-samsung-fixes-5' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: EXYNOS: fix ctrlbit for exynos5_clk_pdma1 ARM: EXYNOS: use s5p-timer for UniversalC210 board
-
Kukjin Kim authored
It should be (1 << 2) for ctrlbit of exynos5_clk_pdma1. Signed-off-by:
Kukjin Kim <kgene.kim@samsung.com>
-
Marek Szyprowski authored
Commit 069d4e74 ("ARM: EXYNOS4: Remove clock event timers using ARM private timers") removed support for local timers and forced to use MCT as event source. However MCT is not operating properly on early revision of EXYNOS4 SoCs. All UniversalC210 boards are based on it, so that commit broke support for it. This patch provides a workaround that enables UniversalC210 boards to boot again. s5p-timer is used as an event source, it works only for non-SMP builds. Signed-off-by:
Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by:
Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by:
Kukjin Kim <kgene.kim@samsung.com>
-
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/renesasOlof Johansson authored
By Guennadi Liakhovetski (2) and others via Rafael J. Wysocki: "[...] urgent fixes for Renesas ARM-based platforms. Four of these commits are fixes of regressions new in 3.4-rc and the last one is necessary for SMP to work on those systems in general." * 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/renesas: ARM / mach-shmobile: Invalidate caches when booting secondary cores ARM / mach-shmobile: sh73a0 SMP TWD boot regression fix ARM / mach-shmobile: r8a7779 SMP TWD boot regression fix ARM: mach-shmobile: convert ag5evm to use the generic MMC GPIO hotplug helper ARM: mach-shmobile: convert mackerel to use the generic MMC GPIO hotplug helper
-
Magnus Damm authored
Make sure L1 caches are invalidated when booting secondary cores. Needed to boot all mach-shmobile SMP systems that are using Cortex-A9 including sh73a0, r8a7779 and EMEV2. Thanks to imx and tegra guys for actual code. Signed-off-by:
Magnus Damm <damm@opensource.se> Tested-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by:
Rafael J. Wysocki <rjw@sisk.pl>
-
Kuninori Morimoto authored
Fix SMP TWD boot regression on sh73a0 based platforms caused by: 4200b16d ARM: shmobile: convert to twd_local_timer_register() interface After the merge of the above commit it has been impossible to boot sh73a0 based SoCs with SMP enabled and CONFIG_HAVE_ARM_TWD=y. The kernel crashes at smp_init_cpus() timing which is before the console has been initialized, so to the user this looks like a kernel lock up without any particular error message. This patch fixes the regression on sh73a0 by moving the TWD registration code from smp_init_cpus() to sys_timer->init() time. This patch removed shmobile_twd_init() which is no longer needed Signed-off-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by:
Magnus Damm <damm@opensource.se> Signed-off-by:
Rafael J. Wysocki <rjw@sisk.pl>
-
Magnus Damm authored
Fix SMP TWD boot regression on r8a7779 based platforms caused by: 4200b16d ARM: shmobile: convert to twd_local_timer_register() interface After the merge of the above commit it has been impossible to boot r8a7779 based SoCs with SMP enabled and CONFIG_HAVE_ARM_TWD=y. The kernel crashes at smp_init_cpus() timing which is before the console has been initialized, so to the user this looks like a kernel lock up without any particular error message. This patch fixes the regression on r8a7779 by moving the TWD registration code from smp_init_cpus() to sys_timer->init() time. Signed-off-by:
Magnus Damm <damm@opensource.se> Acked-by:
Marc Zyngier <marc.zyngier@arm.com> Signed-off-by:
Rafael J. Wysocki <rjw@sisk.pl>
-
Guennadi Liakhovetski authored
This also fixes the following modular mmc build failure: arch/arm/mach-shmobile/built-in.o: In function `mackerel_sdhi0_gpio_cd': pfc-sh7372.c:(.text+0x1138): undefined reference to `mmc_detect_change' on this platform by eliminating the use of an inline function, which calls into the mmc core. Signed-off-by:
Guennadi Liakhovetski <g.liakhovetski@gmx.de> Reviewed-by:
Simon Horman <horms@verge.net.au> Acked-by:
Magnus Damm <damm@opensource.se> Signed-off-by:
Rafael J. Wysocki <rjw@sisk.pl>
-
Guennadi Liakhovetski authored
This also fixes the following modular mmc build failure: arch/arm/mach-shmobile/built-in.o: In function `ag5evm_sdhi0_gpio_cd': pfc-sh73a0.c:(.text+0x7c0): undefined reference to `mmc_detect_change' on this platform by eliminating the use of an inline function, which calls into the mmc core. Signed-off-by:
Guennadi Liakhovetski <g.liakhovetski@gmx.de> Tested-by:
Simon Horman <horms@verge.net.au> Acked-by:
Magnus Damm <damm@opensource.se> Signed-off-by:
Rafael J. Wysocki <rjw@sisk.pl>
-
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsiLinus Torvalds authored
Pull SCSI fixes from James Bottomley: "This is a set of minor qla and virto fixes plus one major regression fix (oops in all legacy host drivers)." * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: [SCSI] virtio_scsi: fix TMF use-after-free [SCSI] fix oops in all legacy host adapters caused by 6f381fa3 [SCSI] qla2xxx: Update version number to 8.04.00.03-k. [SCSI] qla2xxx: Properly check for current state after the fabric-login request. [SCSI] qla2xxx: Proper completion to scsi-ml for scsi status task_set_full and busy. [SCSI] qla2xxx: Block flash access from application when device is initialized for ISP82xx. [SCSI] qla2xxx: Fix reset time out as qla2xxx not ack to reset request.
-
git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds authored
Pull networking fixes from David S. Miller: 1) Since we do RCU lookups on ipv4 FIB entries, we have to test if the entry is dead before returning it to our caller. 2) openvswitch locking and packet validation fixes from Ansis Atteka, Jesse Gross, and Pravin B Shelar. 3) Fix PM resume locking in IGB driver, from Benjamin Poirier. 4) Fix VLAN header handling in vhost-net and macvtap, from Basil Gor. 5) Revert a bogus network namespace isolation change that was causing regressions on S390 networking devices. 6) If bonding decides to process and handle a LACPDU frame, we shouldn't bump the rx_dropped counter. From Jiri Bohac. 7) Fix mis-calculation of available TX space in r8169 driver when doing TSO, which can lead to crashes and/or hung device. From Julien Ducourthial. 8) SCTP does not validate cached routes properly in all cases, from Nicolas Dichtel. 9) Link status interrupt needs to be handled in ks8851 driver, from Stephen Boyd. 10) Use capable(), not cap_raised(), in connector/userns netlink code. From Eric W. Biederman via Andrew Morton. 11) Fix pktgen OOPS on module unload, from Eric Dumazet. 12) iwlwifi under-estimates SKB truesizes, also from Eric Dumazet. 13) Cure division by zero in SFC driver, from Ben Hutchings. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (26 commits) ks8851: Update link status during link change interrupt macvtap: restore vlan header on user read vhost-net: fix handle_rx buffer size bonding: don't increase rx_dropped after processing LACPDUs connector/userns: replace netlink uses of cap_raised() with capable() sctp: check cached dst before using it pktgen: fix crash at module unload Revert "net: maintain namespace isolation between vlan and real device" ehea: fix losing of NEQ events when one event occurred early igb: fix rtnl race in PM resume path ipv4: Do not use dead fib_info entries. r8169: fix unsigned int wraparound with TSO sfc: Fix division by zero when using one RX channel and no SR-IOV openvswitch: Validation of IPv6 set port action uses IPv4 header net: compare_ether_addr[_64bits]() has no ordering cdc_ether: Ignore bogus union descriptor for RNDIS devices bnx2x: bug fix when loading after SAN boot e1000: Silence sparse warnings by correcting type igb, ixgbe: netdev_tx_reset_queue incorrectly called from tx init path openvswitch: Release rtnl_lock if ovs_vport_cmd_build_info() failed. ...
-
git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-dmLinus Torvalds authored
Pull device-mapper fixes from Alasdair G Kergon: "Fix a couple of serious memory leaks in device-mapper thin provisioning and tidy its MODULE_DESCRIPTION. Mitigate occasional reported hangs associated with multipath scsi_dh module loading." * tag 'dm-3.4-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-dm: dm mpath: check if scsi_dh module already loaded before trying to load dm thin: correct module description dm thin: fix unprotected use of prepared_discards list dm thin: reinstate missing mempool_free in cell_release_singleton
-
Rafael J. Wysocki authored
Since cpufreq has no official maintainer at the moment, I'm willing to maintain it along some other power management core code I've been maintaining already. Signed-off-by:
Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
-