February 2017 - Alsa-devel - mailman.alsa-project.org

[alsa-devel] dmesg complains with CONFIG_SND_VERBOSE_PROCFS
by Linus Walleij 27 Feb '17

27 Feb '17

If CONFIG_SND_VERBOSE_PROCFS is enabled I got a bunch of nasty messages from duplicate entries when registering the DAIs like this: [ 3.144805] entry->name == "info" [ 3.148132] entry->name == "info" [ 3.151519] entry->name == "hw_params" [ 3.155273] entry->name == "sw_params" [ 3.159027] entry->name == "status" [ 3.164001] entry->name == "prealloc" [ 3.167663] entry->name == "prealloc_max" [ 3.173034] entry->name == "prealloc" [ 3.176696] ------------[ cut here ]------------ [ 3.181335] WARNING: CPU: 0 PID: 95 at ../fs/proc/generic.c:346 proc_register+0xf0/0x110 [ 3.189422] proc_dir_entry 'sub0/prealloc' already registered (...) [ 3.414642] entry->name == "prealloc_max" [ 3.418670] ------------[ cut here ]------------ [ 3.423309] WARNING: CPU: 0 PID: 95 at ../fs/proc/generic.c:346 proc_register+0xf0/0x110 [ 3.431396] proc_dir_entry 'sub0/prealloc_max' already registered (...) [ 3.658020] snd-soc-mop500 soc:sound: ab8500-codec-dai.0 <-> 80124000.msp mapping ok [ 3.665893] entry->name == "info" [ 3.669219] entry->name == "info" [ 3.672546] entry->name == "hw_params" [ 3.676300] entry->name == "sw_params" [ 3.680053] entry->name == "status" [ 3.684906] entry->name == "prealloc" [ 3.688568] entry->name == "prealloc_max" [ 3.693939] entry->name == "prealloc" [ 3.697601] ------------[ cut here ]------------ [ 3.702239] WARNING: CPU: 0 PID: 95 at ../fs/proc/generic.c:346 proc_register+0xf0/0x110 [ 3.710296] proc_dir_entry 'sub0/prealloc' already registered (...) [ 3.936645] entry->name == "prealloc_max" [ 3.940673] ------------[ cut here ]------------ [ 3.945281] WARNING: CPU: 0 PID: 95 at ../fs/proc/generic.c:346 proc_register+0xf0/0x110 [ 3.953369] proc_dir_entry 'sub0/prealloc_max' already registered [ 4.180023] snd-soc-mop500 soc:sound: ab8500-codec-dai.1 <-> 80125000.msp mapping ok What I can't seem to figure out is whether the DAI in my card (sound/soc/ux500/mop500.c) is misconfigured some way, or if CONFIG_SND_VERBOSE_PROCFS is not handling this the right way? If I take out the config option everything seems to work smoothly but I guess it should be possible to have this on? Any hints? Yours, Linus Walleij

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[alsa-devel] [PATCH v1 1/3] ASoC: zx-96p22: add documentation for zte's aud96p22 controller
by Baoyou Xie 27 Feb '17

27 Feb '17

This patch adds dt-binding documentation for zte's aud96p22 controller. Signed-off-by: Baoyou Xie <baoyou.xie(a)linaro.org> --- .../devicetree/bindings/sound/zte,zx-96p22.txt | 24 ++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/zte,zx-96p22.txt diff --git a/Documentation/devicetree/bindings/sound/zte,zx-96p22.txt b/Documentation/devicetree/bindings/sound/zte,zx-96p22.txt new file mode 100644 index 0000000..4184566 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/zte,zx-96p22.txt @@ -0,0 +1,24 @@ +ZTE zx96p22 controller + +Required properties: + - compatible : Must be "zte,zx-aud96p22" + - #sound-dai-cells: Should be 0 + - reg : Offset of I2C register for zx96p22 + +Example: + + audio_i2c0: audio_i2c0@1486000 { + compatible = "zte,zx296718-i2c"; + reg = <0x01486000 0x1000>; + interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&audiocrm AUDIO_I2C0_WCLK>; + clock-frequency = <1600000>; + status = "ok"; + inner_codec: aud96p22@22 { + compatible = "zte,zx-aud96p22"; + #sound-dai-cells = <0>; + reg = <0x22>; + }; + }; -- 2.7.4

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[alsa-devel] [PATCH] ALSA: hda: Add Geminilake HDMI codec ID
by Vinod Koul 27 Feb '17

27 Feb '17

Geminilake HDMI codec 0x280d is similar to previous platforms, so add it with similar ops as previous. Signed-off-by: Senthilnathan Veppur <senthilnathanx.veppur(a)intel.com> Signed-off-by: Vinod Koul <vinod.koul(a)intel.com> --- sound/pci/hda/patch_hdmi.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c index 3fc201c3b95a..6254c3ba4473 100644 --- a/sound/pci/hda/patch_hdmi.c +++ b/sound/pci/hda/patch_hdmi.c @@ -3658,6 +3658,7 @@ static int patch_via_hdmi(struct hda_codec *codec) HDA_CODEC_ENTRY(0x80862808, "Broadwell HDMI", patch_i915_hsw_hdmi), HDA_CODEC_ENTRY(0x80862809, "Skylake HDMI", patch_i915_hsw_hdmi), HDA_CODEC_ENTRY(0x8086280a, "Broxton HDMI", patch_i915_hsw_hdmi), +HDA_CODEC_ENTRY(0x8086280d, "Geminilake HDMI", patch_i915_hsw_hdmi), HDA_CODEC_ENTRY(0x8086280b, "Kabylake HDMI", patch_i915_hsw_hdmi), HDA_CODEC_ENTRY(0x80862880, "CedarTrail HDMI", patch_generic_hdmi), HDA_CODEC_ENTRY(0x80862882, "Valleyview2 HDMI", patch_i915_byt_hdmi), -- 1.9.1

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[alsa-devel] [PATCH] ALSA: hda - Add Geminilake PCI ID
by Vinod Koul 27 Feb '17

27 Feb '17

Geminilake is another Intel part, so need to add PCI ID for it. Signed-off-by: Vinod Koul <vinod.koul(a)intel.com> --- sound/pci/hda/hda_intel.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 16108f0eb688..c8256a89375a 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -2255,6 +2255,9 @@ static void azx_shutdown(struct pci_dev *pci) /* Broxton-T */ { PCI_DEVICE(0x8086, 0x1a98), .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_BROXTON }, + /* Gemini-Lake */ + { PCI_DEVICE(0x8086, 0x3198), + .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_BROXTON }, /* Haswell */ { PCI_DEVICE(0x8086, 0x0a0c), .driver_data = AZX_DRIVER_HDMI | AZX_DCAPS_INTEL_HASWELL }, -- 1.9.1

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[alsa-devel] [sound:topic/brcfmac-fixes 1/4] drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c:164:2: error: implicit declaration of function 'brcm_err'
by kbuild test robot 27 Feb '17

27 Feb '17

tree: https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git topic/brcfmac-fixes head: c61fbd73e341032a7843e6da9dc63414152f7381 commit: e66cb6d7f8abcc90969fa5cf0a87f12954bdee9e [1/4] brcmfmac: Do not print the firmware version as an error config: openrisc-allmodconfig (attached as .config) compiler: or32-linux-gcc (GCC) 4.5.1-or32-1.0rc1 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/m… -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout e66cb6d7f8abcc90969fa5cf0a87f12954bdee9e # save the attached .config to linux build tree make.cross ARCH=openrisc All errors (new ones prefixed by >>): drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c: In function 'brcmf_c_preinit_dcmds': >> drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c:164:2: error: implicit declaration of function 'brcm_err' vim +/brcm_err +164 drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c 158 goto done; 159 } 160 ptr = (char *)buf; 161 strsep(&ptr, "\n"); 162 163 /* Print fw version info */ > 164 brcmf_info("Firmware version = %s\n", buf); 165 166 /* locate firmware version number for ethtool */ 167 ptr = strrchr(buf, ' ') + 1; --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation

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[alsa-devel] [sound:topic/brcfmac-fixes 1/4] drivers/net/wireless/broadcom/brcm80211/brcmfmac/debug.h:69:20: error: implicit declaration of function 'brcm_err'
by kbuild test robot 27 Feb '17

27 Feb '17

tree: https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git topic/brcfmac-fixes head: c61fbd73e341032a7843e6da9dc63414152f7381 commit: e66cb6d7f8abcc90969fa5cf0a87f12954bdee9e [1/4] brcmfmac: Do not print the firmware version as an error config: i386-randconfig-x007-201709 (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: git checkout e66cb6d7f8abcc90969fa5cf0a87f12954bdee9e # save the attached .config to linux build tree make ARCH=i386 All error/warnings (new ones prefixed by >>): In file included from drivers/net/wireless/broadcom/brcm80211/brcmfmac/bus.h:20:0, from drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c:24: drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c: In function 'brcmf_c_preinit_dcmds': >> drivers/net/wireless/broadcom/brcm80211/brcmfmac/debug.h:69:20: error: implicit declaration of function 'brcm_err' [-Werror=implicit-function-declaration] #define brcmf_info brcm_err ^ >> drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c:164:2: note: in expansion of macro 'brcmf_info' brcmf_info("Firmware version = %s\n", buf); ^~~~~~~~~~ cc1: some warnings being treated as errors vim +/brcm_err +69 drivers/net/wireless/broadcom/brcm80211/brcmfmac/debug.h 63 #else 64 __printf(2, 3) 65 void __brcmf_err(const char *func, const char *fmt, ...); 66 #define brcmf_err(fmt, ...) \ 67 __brcmf_err(__func__, fmt, ##__VA_ARGS__) 68 /* For tracing purposes treat info messages as errors */ > 69 #define brcmf_info brcm_err 70 #endif 71 72 #if defined(DEBUG) || defined(CONFIG_BRCM_TRACING) --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation

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[alsa-devel] [PATCH 1/1] ASoC: Add AU1761 audio codec as selectable option
by Bryce Ferguson 27 Feb '17

27 Feb '17

This commit adds the ADI AU1761 audio codec as a selectable option in the kernel config. Currently the driver can only be selected for ADI blackfin devices or if SND_SOC_ALL_CODECS is enabled. Signed-off-by: Bryce Ferguson <bryce.ferguson(a)rockwellcollins.com> diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig index e49e9da..43539c3b 100644 --- a/sound/soc/codecs/Kconfig +++ b/sound/soc/codecs/Kconfig @@ -303,12 +303,14 @@ config SND_SOC_ADAU1761 select SND_SOC_ADAU17X1 config SND_SOC_ADAU1761_I2C - tristate + tristate "Analog Devices AU1761 CODEC - I2C" + depends on I2C select SND_SOC_ADAU1761 select REGMAP_I2C config SND_SOC_ADAU1761_SPI - tristate + tristate "Analog Devices AU1761 CODEC - SPI" + depends on SPI select SND_SOC_ADAU1761 select REGMAP_SPI -- 2.7.4

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[alsa-devel] [sound:topic/pwm-cherrytrail 12/12] pwm-lpss.c:undefined reference to `__udivdi3'
by kbuild test robot 27 Feb '17

27 Feb '17

tree: https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git topic/pwm-cherrytrail head: 6644f014dbc7a6cb6c2e410e60aab183d08a8df7 commit: 6644f014dbc7a6cb6c2e410e60aab183d08a8df7 [12/12] pwm: lpss: Add get_state callback config: i386-randconfig-n0-201709 (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: git checkout 6644f014dbc7a6cb6c2e410e60aab183d08a8df7 # save the attached .config to linux build tree make ARCH=i386 All errors (new ones prefixed by >>): drivers/built-in.o: In function `pwm_lpss_get_state': >> pwm-lpss.c:(.text+0x20360): undefined reference to `__udivdi3' pwm-lpss.c:(.text+0x203b8): undefined reference to `__udivdi3' --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation

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[alsa-devel] [PATCH] ALSA: hda - Fix micmute hotkey problem for a lenovo AIO machine
by Hui Wang 27 Feb '17

27 Feb '17

On this machine, the micmute button is connected to Line2 of the codec and the micmute led is connected to GPIO2 of the codec. After applying this quirk, both hotkey and led work well. Cc: <stable(a)vger.kernel.org> Signed-off-by: Hui Wang <hui.wang(a)canonical.com> --- sound/pci/hda/patch_realtek.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 73a0046..e2da176 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -5724,6 +5724,7 @@ enum { SND_PCI_QUIRK(0x17aa, 0x2233, "Thinkpad", ALC292_FIXUP_TPT460), SND_PCI_QUIRK(0x17aa, 0x30bb, "ThinkCentre AIO", ALC233_FIXUP_LENOVO_LINE2_MIC_HOTKEY), SND_PCI_QUIRK(0x17aa, 0x30e2, "ThinkCentre AIO", ALC233_FIXUP_LENOVO_LINE2_MIC_HOTKEY), + SND_PCI_QUIRK(0x17aa, 0x3112, "ThinkCentre AIO", ALC233_FIXUP_LENOVO_LINE2_MIC_HOTKEY), SND_PCI_QUIRK(0x17aa, 0x3902, "Lenovo E50-80", ALC269_FIXUP_DMIC_THINKPAD_ACPI), SND_PCI_QUIRK(0x17aa, 0x3977, "IdeaPad S210", ALC283_FIXUP_INT_MIC), SND_PCI_QUIRK(0x17aa, 0x3978, "IdeaPad Y410P", ALC269_FIXUP_NO_SHUTUP), -- 1.9.1

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[alsa-devel] [PATCH] alsa-lib: Add htimestamp operation in plugin file
by sutar.mounesh＠gmail.com 27 Feb '17

27 Feb '17

From: Andreas Pape <apape(a)de.adit-jv.com> PCM operation htimestamp is not implemented in plugin file. Calling snd_pcm_htimestamp() on a plugin file crashes. This scenario is considered now. Signed-off-by: Andreas Pape <apape(a)de.adit-jv.com> Signed-off-by: Joshua Frkuska <joshua_frkuska(a)mentor.com> --- --- a/src/pcm/pcm_file.c 2013-07-08 14:31:36.000000000 +0200 +++ b/src/pcm/pcm_file.c 2015-05-04 16:26:10.413615403 +0200 @@ -698,6 +698,7 @@ .readi = snd_pcm_file_readi, .readn = snd_pcm_file_readn, .avail_update = snd_pcm_generic_avail_update, + .htimestamp = snd_pcm_generic_htimestamp, .mmap_commit = snd_pcm_file_mmap_commit, .poll_descriptors_count = snd_pcm_generic_poll_descriptors_count, .poll_descriptors = snd_pcm_generic_poll_descriptors,

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