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linux/sound/soc
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Ben Zhang df9091e9d3
ASoC: rt5677: handle concurrent interrupts 
The rt5677 driver writes to the IRQ control register within the IRQ
handler in order to flip the polarity of the interrupts that have been
signalled.  If an interrupt fires in the interval between the
regmap_read and the regmap_write, it will not trigger a new call to
rt5677_irq.

Add a bounded loop to rt5677_irq that keeps checking interrupts until
none are seen, so that any interrupts that are signalled in that
interval are correctly handled.

Signed-off-by: Ben Zhang <benzh@chromium.org>
Signed-off-by: Fletcher Woodruff <fletcherw@chromium.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-06-19 12:46:44 +01:00
..
adi ASoC: axi-i2s: let both capture and playback be optional 2019-03-11 17:17:38 +00:00
amd ASoC: amd: acp-rt5645: use modern dai_link style 2019-06-06 21:38:04 +01:00
atmel ASoC: atmel: atmel-classd: use modern dai_link style 2019-06-06 21:39:50 +01:00
au1x ASoC: au1x: db1200: use modern dai_link style 2019-06-06 21:40:19 +01:00
bcm ASoC: bcm: use devm_snd_soc_register_component() 2018-09-10 15:13:12 +01:00
cirrus ASoC: cirrus: snappercl15: use modern dai_link style 2019-06-06 21:40:58 +01:00
codecs ASoC: rt5677: handle concurrent interrupts 2019-06-19 12:46:44 +01:00
dwc ASoC: dwc: Drop superfluous PCM preallocation error checks 2019-02-06 18:28:59 +01:00
fsl ASoC: fsl: no need to check return value of debugfs_create functions 2019-06-14 16:37:48 +01:00
generic ASoC: simple-card: support snd_soc_dai_link_component style for cpu 2019-06-06 21:22:17 +01:00
hisilicon ASoC: hisilicon: fix fall-through annotations 2018-09-17 10:30:23 -07:00
img treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
intel ASoC: Intel: sof-rt5682: correct naming for dmic16k 2019-06-19 11:59:11 +01:00
jz4740 ASoC: jz4740: qi_lb60: use modern dai_link style 2019-06-06 21:44:15 +01:00
kirkwood ASoC: kirkwood: armada-370-db: use modern dai_link style 2019-06-06 21:35:19 +01:00
mediatek ASoC: Add missing newline at end of file 2019-06-17 16:18:13 +01:00
meson ASoC: meson: axg-tdm: consistently use SND_SOC_DAIFMT defines 2019-06-13 19:46:31 +01:00
mxs ASoC: mxs: mxs-sgtl5000: use modern dai_link style 2019-06-06 21:44:52 +01:00
nuc900 ASoC: nuc900: nuc900-audio: use modern dai_link style 2019-06-06 21:45:11 +01:00
pxa ASoC: pxa: poodle: use modern dai_link style 2019-06-06 21:35:09 +01:00
qcom ASoC: qcom: common: Fix NULL pointer in of parser 2019-06-19 12:04:24 +01:00
rockchip ASoC: rockchip: pdm: select CONFIG_RATIONAL 2019-06-17 13:35:21 +01:00
samsung ASoC: samsung: jive_wm8750: use modern dai_link style 2019-06-06 21:32:13 +01:00
sh ASoC: rsnd: fixup mod ID calculation in rsnd_ctu_probe_ 2019-06-18 19:17:39 +01:00
sirf ASoC: sirf: sirf-audio: use modern dai_link style 2019-06-06 22:06:59 +01:00
sof ASoC: SOF: disallow building without CONFIG_PCI again 2019-06-17 15:48:48 +01:00
spear
sprd ASoC: sprd: Add reserved DMA memory support 2019-05-06 22:48:03 +09:00
sti ASoC: sti: Use snd_pcm_stop_xrun() helper 2018-07-04 15:41:35 +01:00
stm ASoC: stm32: sai: manage identification registers 2019-06-03 17:46:11 +01:00
sunxi Merge branch 'asoc-5.2' into asoc-5.3 2019-06-06 22:44:24 +01:00
tegra ASoC: Add missing newline at end of file 2019-06-17 16:18:13 +01:00
ti ASoC: ti: davinci-mcasp: Support for auxclk-fs-ratio 2019-06-12 13:53:44 +01:00
txx9 ASoC: txx9: txx9aclc-generic: use modern dai_link style 2019-06-06 22:07:55 +01:00
uniphier ASoC: uniphier: Drop superfluous PCM preallocation error checks 2019-02-06 18:29:39 +01:00
ux500 ASoC: ux500: mop500: use modern dai_link style 2019-06-06 22:07:20 +01:00
xilinx ASoC: xlnx: fix up for snd_pcm_lib_preallocate_pages_for_all() API change 2019-02-08 14:23:54 +01:00
xtensa ASoC: xtensa: Drop superfluous PCM preallocation error checks 2019-02-06 18:29:44 +01:00
zte ASoC: zte: Fix incorrect PCM format bit usages 2018-07-26 15:48:19 +01:00
Kconfig ASoC: SOF: Add Build support for SOF core and Intel drivers 2019-04-28 02:51:46 +09:00
Makefile ASoC: SOF: Add Build support for SOF core and Intel drivers 2019-04-28 02:51:46 +09:00
soc-ac97.c ASoC: ac97: convert to SPDX identifiers 2018-07-02 10:56:09 +01:00
soc-acpi.c ASoC: soc-acpi: fix implicit header use of module.h/export.h 2019-05-08 18:06:28 +09:00
soc-compress.c ASoC: compress: Add helper functions for component trigger/set_params 2019-02-06 15:51:04 +00:00
soc-core.c ASoC: Remove erroneous soc_cleanup_card_resources() call 2019-06-07 17:03:35 +01:00
soc-dapm.c Merge branch 'asoc-5.2' into asoc-5.3 2019-05-30 16:47:43 +01:00
soc-devres.c ASoC: soc-devres.c: convert to SPDX identifiers 2018-07-02 10:55:22 +01:00
soc-generic-dmaengine-pcm.c ASoC: More changes for v5.1 2019-02-28 13:30:55 +01:00
soc-io.c ASoC: soc-io.c: convert to SPDX identifiers 2018-07-02 10:53:55 +01:00
soc-jack.c ASoC: soc-jack.c: convert to SPDX identifiers 2018-07-02 10:55:12 +01:00
soc-ops.c ASoC: Fix UBSAN warning at snd_soc_get/put_volsw_sx() 2018-09-11 11:58:52 +01:00
soc-pcm.c Merge branch 'for-5.2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-5.3 2019-05-21 22:00:33 +01:00
soc-topology.c ASoC: soc-topology: fix modern dai link style 2019-06-13 19:47:14 +01:00
soc-utils.c ASoC: soc-utils: Rename dummy_dma_ops to snd_dummy_dma_ops 2018-09-27 23:15:46 +01:00