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2017-07-07ALSA: msnd: Optimize / harden DSP and MIDI loopsTakashi Iwai2-26/+27
The ISA msnd drivers have loops fetching the ring-buffer head, tail and size values inside the loops. Such codes are inefficient and fragile. This patch optimizes it, and also adds the sanity check to avoid the endless loops. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=196131 Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=196133 Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-07-07ALSA: hda/realtek - change the location for one of two front microphonesHui Wang1-0/+14
On this Lenovo machine, there are two front mics, and both of them are assigned the same name "Mic", but pulseaudio can't support two mics with the same name, as a workaround, we change the location for one of them, then the driver will assign "Front Mic" and "Mic" for them. Cc: stable@vger.kernel.org Signed-off-by: Hui Wang <hui.wang@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-07-06ALSA: opl4: Move inline before return typeJoe Perches1-1/+1
Make the code like the rest of the kernel. Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-07-04ALSA: hda - Fix unbalance of i915 module refcountTakashi Iwai1-1/+1
The commit dba9b7b6ca1a ("ALSA: hda - Fix doubly initialization of i915 component") contained a typo that leads to the unbalance of i915 module reference. The value to be checked is not chip->driver_type but chip->driver_caps. Fixes: dba9b7b6ca1a ("ALSA: hda - Fix doubly initialization of i915 component") Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=196219 Reported-by: Martin Peres <martin.peres@free.fr> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-07-03Merge tag 'asoc-v4.13' of ↵Takashi Iwai120-1081/+9549
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Updates for v4.13 The big news with this release is the of-graph card, this provides a replacement for simple-card that is much more flexibile and scalable, allowing many more systems to use a generic sound card than was possible before: - The of-graph card, finally merged after a long and dedicated effort by Morimoto-san. - New widget types intended mainly for use with DSPs. - New drivers for Allwinner V3s SoCs, Ensonic ES8316, several classes of x86 machine, Rockchip PDM controllers, STM32 I2S and S/PDIF controllers and ZTE AUD96P22 CODECs.
2017-07-03Merge remote-tracking branch 'asoc/topic/inte' into asoc-nextMark Brown48-461/+4124
2017-07-03Merge remote-tracking branches 'asoc/topic/davinci', 'asoc/topic/drm', ↵Mark Brown6-6/+785
'asoc/topic/dwc' and 'asoc/topic/es8316' into asoc-next
2017-07-03Merge remote-tracking branches 'asoc/topic/cs4271', 'asoc/topic/cs53l30', ↵Mark Brown4-22/+21
'asoc/topic/da7213' and 'asoc/topic/da7218' into asoc-next
2017-07-03Merge remote-tracking branches 'asoc/topic/ak4613', 'asoc/topic/ak4642', ↵Mark Brown6-24/+173
'asoc/topic/atmel', 'asoc/topic/cs35l34' and 'asoc/topic/cs35l35' into asoc-next
2017-07-03Merge remote-tracking branch 'asoc/topic/rcar' into asoc-nextMark Brown20-312/+1580
2017-07-03Merge remote-tracking branch 'asoc/topic/intel' into asoc-nextMark Brown37-262/+2800
2017-07-03Merge remote-tracking branch 'asoc/topic/dapm' into asoc-nextMark Brown1-0/+8
2017-07-03Merge remote-tracking branches 'asoc/fix/rockchip', 'asoc/fix/rt5645', ↵Mark Brown6-10/+21
'asoc/fix/rt5663', 'asoc/fix/rt5670' and 'asoc/fix/zte' into asoc-linus
2017-07-03Merge remote-tracking branches 'asoc/fix/ak4613', 'asoc/fix/atmel', ↵Mark Brown7-31/+80
'asoc/fix/compress', 'asoc/fix/cs35l35' and 'asoc/fix/da7219' into asoc-linus
2017-07-03Merge remote-tracking branch 'asoc/fix/intel' into asoc-linusMark Brown1-5/+9
2017-07-03ASoC: Intel: Skylake: Remove driver debugfs exitVinod Koul3-12/+0
For driver debugfs, debugfs_remove_recursive() is called which is not needed as it is already done in ASoC core debugfs. And a device managed memory need not be freed explicitly as device core frees it up. So remove unnecessary skl_debugfs_exit(). Fixes: 5cdf6c09ca9d ASoC: ("Intel: Skylake: Add debugfs support") Reported-by: Julia Lawall <julia.lawall@lip6.fr> Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Guneshwor Singh <guneshwor.o.singh@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2017-07-03ASoC: Intel: Skylake: explicitly add the headers sst-dsp.hVinod Koul1-0/+1
Commit bdd0384a5ada ("ASoC: Intel: Skylake: Add support to read firmware registers") introduced firmware register read so added sst-dsp-priv.h but missed adding sst-dsp.h as that leads to below compiler warning: In file included from sound/soc/intel/skylake/skl-debug.c:23:0: >> sound/soc/intel/skylake/../common/sst-dsp-priv.h:63:42: warning: 'struct sst_pdata' declared inside parameter list [enabled by default] int (*init)(struct sst_dsp *sst, struct sst_pdata *pdata); ^ >> sound/soc/intel/skylake/../common/sst-dsp-priv.h:63:42: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default] So add the missing header. Fixes: bdd0384a5ada ("ASoC: Intel: Skylake: Add support to read firmware registers") Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Guneshwor Singh <guneshwor.o.singh@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2017-07-03Merge remote-tracking branch 'asoc/topic/zx-aud96p22' into asoc-nextMark Brown3-0/+410
2017-07-03Merge remote-tracking branches 'asoc/topic/stm32', 'asoc/topic/sunxi', ↵Mark Brown12-65/+2396
'asoc/topic/tlv320dac31xx', 'asoc/topic/topology' and 'asoc/topic/wm-adsp' into asoc-next
2017-07-03Merge remote-tracking branches 'asoc/topic/samsung', 'asoc/topic/sgtl5000' ↵Mark Brown3-8/+96
and 'asoc/topic/sh' into asoc-next
2017-07-03Merge remote-tracking branches 'asoc/topic/rt5614', 'asoc/topic/rt5645', ↵Mark Brown5-152/+161
'asoc/topic/rt5651', 'asoc/topic/rt5665' and 'asoc/topic/rt5670' into asoc-next
2017-07-03Merge remote-tracking branches 'asoc/topic/omap', 'asoc/topic/pxa', ↵Mark Brown11-17/+692
'asoc/topic/rockchip' and 'asoc/topic/rt5514' into asoc-next
2017-07-03Merge remote-tracking branches 'asoc/topic/msm8916', 'asoc/topic/mtk', ↵Mark Brown11-131/+351
'asoc/topic/nau8824', 'asoc/topic/nau8825' and 'asoc/topic/of-graph' into asoc-next
2017-07-03Merge remote-tracking branches 'asoc/topic/fsl', 'asoc/topic/hdmi', ↵Mark Brown4-88/+18
'asoc/topic/hisi' and 'asoc/topic/max9867' into asoc-next
2017-07-03Merge remote-tracking branches 'asoc/topic/davinci', 'asoc/topic/drm', ↵Mark Brown6-6/+785
'asoc/topic/dwc' and 'asoc/topic/es8316' into asoc-next
2017-07-03Merge remote-tracking branches 'asoc/topic/cs4271', 'asoc/topic/cs53l30', ↵Mark Brown4-22/+21
'asoc/topic/da7213' and 'asoc/topic/da7218' into asoc-next
2017-07-03Merge remote-tracking branches 'asoc/topic/ak4613', 'asoc/topic/ak4642', ↵Mark Brown6-24/+173
'asoc/topic/atmel', 'asoc/topic/cs35l34' and 'asoc/topic/cs35l35' into asoc-next
2017-07-03Merge remote-tracking branch 'asoc/topic/rcar' into asoc-nextMark Brown20-312/+1580
2017-07-03Merge remote-tracking branch 'asoc/topic/intel' into asoc-nextMark Brown37-262/+2811
2017-07-03Merge remote-tracking branch 'asoc/topic/dapm' into asoc-nextMark Brown1-0/+8
2017-07-03Merge remote-tracking branches 'asoc/fix/rockchip', 'asoc/fix/rt5645', ↵Mark Brown6-10/+21
'asoc/fix/rt5663', 'asoc/fix/rt5670' and 'asoc/fix/zte' into asoc-linus
2017-07-03Merge remote-tracking branches 'asoc/fix/ak4613', 'asoc/fix/atmel', ↵Mark Brown7-31/+80
'asoc/fix/compress', 'asoc/fix/cs35l35' and 'asoc/fix/da7219' into asoc-linus
2017-07-03Merge remote-tracking branch 'asoc/fix/intel' into asoc-linusMark Brown1-5/+9
2017-07-03ALSA: hda/realtek - Remove GPIO_MASKKai-Heng Feng1-3/+0
GPIO_MASK was introduced in commit "df694daa3c01 [ALSA] hda-codec - Add the support of ALC262,ALC883,ALC885,ALC861" but it's not being used. So we can simply remove it. Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-07-03ALSA: hda/realtek - Fix typo of pincfg for Dell quirkShih-Yuan Lee (FourDollars)1-1/+1
The PIN number for Dell headset mode of ALC3271 is wrong. Fixes: fcc6c877a01f ("ALSA: hda/realtek - Support Dell headset mode for ALC3271") Signed-off-by: Shih-Yuan Lee (FourDollars) <sylee@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-07-01ALSA: atmel: ac97c: fix error return code in atmel_ac97c_probe()Gustavo A. R. Silva1-2/+2
platform_get_irq() returns an error code, but the ac97c driver ignores it and always returns -ENXIO. This is not correct, and prevents -EPROBE_DEFER from being propagated properly. Notice that platform_get_irq() no longer returns 0 on error. Print and propagate the return value of platform_get_irq on failure. Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-06-30ALSA: x86: fix error return code in hdmi_lpe_audio_probe()Gustavo A. R. Silva1-2/+2
platform_get_irq() returns an error code, but the intel_hdmi_audio driver ignores it and always returns -ENODEV. This is not correct, and prevents -EPROBE_DEFER from being propagated properly. Also, notice that platform_get_irq() no longer returns 0 on error. Print error message and propagate the return value of platform_get_irq on failure. Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-06-30ASoC: Intel: Skylake: Add support to read firmware registersVunny Sodhi1-0/+57
This patch adds debugfs support to read fw registers, mailbox offsets and sram address. Signed-off-by: Mousumi Jana <mousumix.jana@intel.com> Signed-off-by: Ramesh Babu <ramesh.babu@intel.com> Signed-off-by: Jayachandran B <jayachandran.b@intel.com> Signed-off-by: Pardha Saradhi K <pardha.saradhi.kesapragada@intel.com> Signed-off-by: Vunny Sodhi <vunnyx.sodhi@intel.com> Signed-off-by: Guneshwor Singh <guneshwor.o.singh@intel.com> Acked-By: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2017-06-30ASoC: Intel: Skylake: Add sram address to sst_addr structureGuneshwor Singh3-0/+13
SRAM address and memory window size differ for different platforms. So add members to sst_addr structure and initialize them in the respective dsp_init(). Signed-off-by: Guneshwor Singh <guneshwor.o.singh@intel.com> Acked-By: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2017-06-30ASoC: Intel: Skylake: Debugfs facility to dump module configVinod Koul3-0/+169
Driver modules have lot of information represented in struct skl_module_cfg. Knowing this is useful for debug, so enable debugfs for this structure. Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Vunny Sodhi <vunnyx.sodhi@intel.com> Signed-off-by: Guneshwor Singh <guneshwor.o.singh@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2017-06-30ASoC: Intel: Skylake: Add debugfs supportVinod Koul5-1/+82
For debug, the kernel debugfs mechanism is available. We can add various debug options for driver like module configuration read, firmware register read etc. This patch adds debugfs as a child to asoc plaform component and caller is added for skylake driver to do init and cleanup of debugfs. Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Vunny Sodhi <vunnyx.sodhi@intel.com> Signed-off-by: Guneshwor Singh <guneshwor.o.singh@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2017-06-30ASoC: fix semicolon.cocci warningsWu Fengguang1-1/+1
sound/soc/soc-core.c:1961:2-3: Unneeded semicolon Remove unneeded semicolon. Generated by: scripts/coccinelle/misc/semicolon.cocci Fixes: 98faf436ee05 ("ASoC: Drop invalid DMI fields when setting card long name from DMI info") CC: Mengdong Lin <mengdong.lin@linux.intel.com> Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2017-06-30ASoC: rt5645: Add quirk override by module optionTakashi Iwai1-0/+20
For making the development easier, add quirk module option to override the platform data setup. For example, a platform with inverted jack detection with jd_mode=2, pass the value 0x21 (0x1 = inv_jd1_1, 0x20 = jd_mode=2). It overrides the whole pdata fields, so pass it carefully. Signed-off-by: Takashi Iwai <tiwai@suse.de> Tested-by: James Cameron <quozl@laptop.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2017-06-30ASoC: rsnd: make arrays path and cmd_case static constColin Ian King1-2/+2
Don't populate the arrays path and cmd_case on the stack but make them static const. Makes the object code smaller: Before: text data bss dec hex filename 2673 624 0 3297 ce1 sound/soc/sh/rcar/cmd.o After: text data bss dec hex filename 2398 768 0 3166 c5e sound/soc/sh/rcar/cmd.o Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2017-06-30ASoC: audio-graph-card: add widgets and routing for external amplifier supportShawn Guo1-1/+47
It's very common that audio card has a machine level amplifier which is controlled by GPIO. The patch adds DAPM widgets and routing support into audio-graph-card driver, and creates an output driver widget with event to control the amplifier via GPIO. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2017-06-30ASoC: rt5665: calibration should be done before jack detectionBard Liao1-0/+7
We will set some volatile registers in jack detection function. But those volatile registers will be clear in rt5665_calibrate function because we set cache bypass and reset codec in rt5665_calibrate function. This patch add a flag to make sure that rt5665_calibrate is done before starting jack detection. Signed-off-by: Bard Liao <bardliao@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2017-06-30ASoC: rsnd: constify dev_pm_ops structures.Arvind Yadav1-1/+1
dev_pm_ops are not supposed to change at runtime. All functions working with dev_pm_ops provided by <linux/device.h> work with const dev_pm_ops. So mark the non-const structs as const. File size before: text data bss dec hex filename 8172 920 0 9092 2384 sound/soc/sh/rcar/core.o File size After adding 'const': text data bss dec hex filename 8364 728 0 9092 2384 sound/soc/sh/rcar/core.o Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2017-06-30ASoC: nau8825: change crosstalk-bypass property to bool typeJohn Hsu1-4/+2
The property type of "nuvoton,crosstalk-bypass" changes to boolean. The document is updated as well. Signed-off-by: John Hsu <KCHSU0@nuvoton.com> Signed-off-by: John Hsu <supercraig0719@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2017-06-30ASoC: rt5670: fix incompatible pointer type of set_sysclkBard Liao1-1/+1
The first parameter is codec not dai. Signed-off-by: Bard Liao <bardliao@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2017-06-30ASoC: dapm: Add new widget type for constructing DAPM graphs on DSPs.Liam Girdwood1-0/+8
Add some DAPM widget types to better support the construction of DAPM graphs within DSPs. Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-06 00:53:42 +0000