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* ASoC: jz4740: merge DAI call back functions into opsKuninori Morimoto2023-08-141-2/+1
| | | | | | | | | ALSA SoC merges DAI call backs into .ops. This patch merge these into one. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87y1il9m7f.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: Merge up fixes for CIMark Brown2023-05-151-4/+50
|\ | | | | | | Avoid tripping over fixed issues in CI.
| * ASoC: jz4740-i2s: Make I2S divider calculations more robustAidan MacDonald2023-05-111-4/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the CPU supplies bit/frame clocks, the system clock (clk_i2s) is divided to produce the bit clock. This is a simple 1/N divider with a fairly limited range, so for a given system clock frequency only a few sample rates can be produced. Usually a wider range of sample rates is supported by varying the system clock frequency. The old calculation method was not very robust and could easily produce the wrong clock rate, especially with non-standard rates. For example, if the system clock is 1.99x the target bit clock rate, the divider would be calculated as 1 instead of the more accurate 2. Instead, use a more accurate method that considers two adjacent divider settings and selects the one that produces the least error versus the requested rate. If the error is 5% or higher then the rate setting is rejected to prevent garbled audio. Skip divider calculation when the codec is supplying both the bit and frame clock; in that case, the divider outputs are unused and we don't want to constrain the sample rate. Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com Link: https://lore.kernel.org/r/20230509125134.208129-1-aidanmacdonald.0x0@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org
* | ASoC: jz4740-i2s: Add support for X1000 SoCAidan MacDonald2023-05-111-0/+9
|/ | | | | | | | | | The X1000's AIC is similar to the AIC found on other Ingenic SoCs. It has symmetric playback/capture rates like the JZ4740, but more flexible clocking when outputting the system or bit clocks. Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com Link: https://lore.kernel.org/r/20230509124238.195191-1-aidanmacdonald.0x0@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org
* ASoC: jz4740-i2s: Remove .set_sysclk()Aidan MacDonald2022-10-312-42/+0
| | | | | | | | | | | | | | | | | | | | .set_sysclk() is effectively unused here. No machine drivers use jz4740-i2s; and JZ4740_I2S_CLKSRC_EXT is the only selectable clock source with simple-card, but that is also the default source and has a fixed frequency, so configuring it would be redundant. simple-card ignores -ENOTSUPP error codes when setting the sysclock, so any device trees that do set the sysclock for some reason should still work. It's still possible to configure the clock parent manually in the device tree and control frequency using other simple-card options, so at the end of the day there's no real loss in functionality. Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com> Reviewed-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/20221028103418.17578-4-aidanmacdonald.0x0@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740-i2s: Refactor DAI probe/remove ops as component opsAidan MacDonald2022-10-261-24/+30
| | | | | | | | | | | | Move most of the DAI probe/remove logic into component ops. This makes things more consistent because the AIC clock is now managed solely from the component side. And it makes it easier to add codec switching support later on. Reviewed-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com> Link: https://lore.kernel.org/r/20221023143328.160866-10-aidanmacdonald.0x0@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740-i2s: Move component functions near the component driverAidan MacDonald2022-10-261-36/+36
| | | | | | | | | | | Move the component suspend/resume functions near the definition of the component driver to emphasize that they're unrelated to the DAI functions. Acked-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com> Link: https://lore.kernel.org/r/20221023143328.160866-9-aidanmacdonald.0x0@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740-i2s: Support continuous sample rateAidan MacDonald2022-10-261-4/+4
| | | | | | | | | | | The I2S controller on JZ47xx SoCs doesn't impose restrictions on sample rate and the driver doesn't make any assumptions about it, so the DAI should advertise a continuous sample rate range. Acked-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com> Link: https://lore.kernel.org/r/20221023143328.160866-8-aidanmacdonald.0x0@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740-i2s: Support S20_LE and S24_LE sample formatsAidan MacDonald2022-10-261-2/+10
| | | | | | | | | | | | | The audio controller on JZ47xx SoCs can transfer 20- and 24-bit samples in the FIFO, so allow those formats to be used with the I2S driver. Although the FIFO doesn't care about the in-memory sample format, we only support 4-byte format variants because the DMA controller on these SoCs cannot transfer in 3-byte multiples. Reviewed-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com> Link: https://lore.kernel.org/r/20221023143328.160866-7-aidanmacdonald.0x0@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740-i2s: Align macro values and sort includesAidan MacDonald2022-10-261-34/+32
| | | | | | | | | | Some purely cosmetic changes: line up all the macro values to make things easier to read and sort the includes alphabetically. Acked-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com> Link: https://lore.kernel.org/r/20221023143328.160866-6-aidanmacdonald.0x0@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740-i2s: Use FIELD_PREP() macros in hw_params callbackAidan MacDonald2022-10-261-9/+8
| | | | | | | | | | | Get rid of a couple of macros and improve readability by using FIELD_PREP() and GENMASK() for the sample size setting. Acked-by: Paul Cercueil <paul@crapouillou.net> Reviewed-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com> Link: https://lore.kernel.org/r/20221023143328.160866-5-aidanmacdonald.0x0@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740-i2s: Simplify using regmap fieldsAidan MacDonald2022-10-261-58/+77
| | | | | | | | | | | | | The differences between register fields on different SoC versions can be abstracted away using the regmap field API. This is easier to understand and extend than comparisons based on the version ID. Since the version IDs are unused after this change, remove them at the same time, and remove unused macros. Reviewed-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com> Link: https://lore.kernel.org/r/20221023143328.160866-4-aidanmacdonald.0x0@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740-i2s: Convert to regmap APIAidan MacDonald2022-10-262-68/+39
| | | | | | | | | | | Using regmap for accessing the AIC registers makes the driver a little easier to read, and later refactors can take advantage of regmap APIs to further simplify the driver. Reviewed-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com> Link: https://lore.kernel.org/r/20221023143328.160866-3-aidanmacdonald.0x0@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740-i2s: Handle independent FIFO flush bitsAidan MacDonald2022-10-261-5/+34
| | | | | | | | | | | | | | | | | | | | | | | On the JZ4740, there is a single bit that flushes (empties) both the transmit and receive FIFO. Later SoCs have independent flush bits for each FIFO. Independent FIFOs can be flushed before the snd_soc_dai_active() check because it won't disturb other active streams. This ensures that the FIFO we're about to use is always flushed before starting up. With shared FIFOs we can't do that because if another substream is active, flushing its FIFO would cause underrun errors. This also fixes a bug: since we were only setting the JZ4740's flush bit, which corresponds to the TX FIFO flush bit on other SoCs, other SoCs were not having their RX FIFO flushed at all. Fixes: 967beb2e8777 ("ASoC: jz4740: Add jz4780 support") Reviewed-by: Paul Cercueil <paul@crapouillou.net> Cc: stable@vger.kernel.org Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com> Link: https://lore.kernel.org/r/20221023143328.160866-2-aidanmacdonald.0x0@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740-i2s: Remove unused 'mem' resourceAidan MacDonald2022-07-201-1/+0
| | | | | | | | | This isn't used and doesn't need to be in the private data struct. Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com> Reviewed-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/20220708160244.21933-3-aidanmacdonald.0x0@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740-i2s: Refactor DMA channel setupAidan MacDonald2022-07-071-18/+5
| | | | | | | | | | It's simpler to set up the playback and capture DMA settings at driver probe time instead of during DAI probing. Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com> Acked-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/20220706211330.120198-3-aidanmacdonald.0x0@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740-i2s: Remove Open Firmware dependencyAidan MacDonald2022-07-072-3/+2
| | | | | | | | | | This driver doesn't require Open Firmware support. Remove the OF-specific includes and drop the Kconfig dependency. Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com> Acked-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/20220706211330.120198-2-aidanmacdonald.0x0@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740-i2c: Migrate to new style legacy DAI naming flagCharles Keepax2022-06-271-3/+4
| | | | | | | | | | | Change the legacy DAI naming flag from opting in to the new scheme (non_legacy_dai_naming), to opting out of it (legacy_dai_naming). This driver appears to be on the CPU side of the DAI link and currently uses the legacy naming, so add the new flag. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20220623125250.2355471-7-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740-i2s: Rename set_fmt_new back to set_fmtCharles Keepax2022-06-061-1/+1
| | | | | | | | | | Now the core has been migrated across to the new direct clock specification we can move the drivers back to the normal set_fmt callback. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20220519154318.2153729-40-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: js4740-i2s: Update to use set_fmt_new callbackCharles Keepax2022-06-061-6/+6
| | | | | | | | | | As part of updating the core to directly tell drivers if they are clock provider or consumer update this CPU side driver to use the new direct callback. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20220519154318.2153729-13-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740-i2s: Use devm_platform_get_and_ioremap_resource()Yang Yingliang2021-06-151-2/+1
| | | | | | | | | Use devm_platform_get_and_ioremap_resource() to simplify code. Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Link: https://lore.kernel.org/r/20210615135627.1665168-1-yangyingliang@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740-i2s: fix function nameH. Nikolaus Schaller2021-05-101-2/+2
| | | | | | | | | | | This driver is not related to I2C protocol. s/_i2c_/_i2s_/ Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com> Acked-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/56f9c8518870263698b00d10de4821d2dc8932be.1619960935.git.hns@goldelico.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoc: Fix unused define in jz4740-i2s.hTang Bin2021-05-101-2/+0
| | | | | | | | | | Delete unused define of JZ4740_I2S_BIT_CLK, because it is unused in any files. Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com> Signed-off-by: Tang Bin <tangbin@cmss.chinamobile.com> Link: https://lore.kernel.org/r/20210506131833.27420-1-tangbin@cmss.chinamobile.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740: sync parameter naming (rate/sample_bits)Kuninori Morimoto2021-01-211-1/+1
| | | | | | | | | | | | | | This patch syncs naming rule. - xxx_rates; + xxx_rate; - xxx_samplebits; + xxx_sample_bits; Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87v9byn6uo.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
* Merge remote-tracking branch 'asoc/for-5.11' into asoc-nextMark Brown2020-12-111-5/+0
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| * ASoC: jz4740-i2s: Remove manual DMA peripheral ID assignmentLars-Peter Clausen2020-10-261-5/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | All platforms that use the jz4740-i2s driver have been switched to devicetree for a while now and the assignment of the DMA peripheral ID is done in the devicetree. It is no longer necessary to manually assign the peripheral ID in the driver, so remove that. The DMA driver does not even look at the value assigned in the driver anymore and always uses the value provided by the devicetree. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Reviewed-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/20201023092346.5777-1-lars@metafoo.de Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: jz4740-i2s: add missed checks for clk_get()Chuhong Yuan2020-12-041-0/+4
|/ | | | | | | | | | | jz4740_i2s_set_sysclk() does not check the return values of clk_get(), while the file dereferences the pointers in clk_put(). Add the missed checks to fix it. Fixes: 11bd3dd1b7c2 ("ASoC: Add JZ4740 ASoC support") Signed-off-by: Chuhong Yuan <hslester96@gmail.com> Link: https://lore.kernel.org/r/20201203144227.418194-1-hslester96@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: ingenic: Unconditionally depend on devicetreePaul Cercueil2020-05-282-4/+2
| | | | | | | | | | | | | All boards with Ingenic SoCs probe with devicetree already, we have no use for a non-devicetree path. This solves some compilation warnings that were caused by unused variables in the case where CONFIG_OF was disabled. Reported-by: kbuild test robot <lkp@intel.com> Signed-off-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/20200523125455.12392-1-paul@crapouillou.net Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740: use snd_soc_xxx_active()Kuninori Morimoto2020-05-181-4/+4
| | | | | | | | | | We have snd_soc_dai/dai_stream/component_active() macro This patch uses it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://lore.kernel.org/r/87sgg258io.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740-i2s: Add support for the JZ4770Paul Cercueil2020-03-241-3/+10
| | | | | | | | | Before the JZ4770, the playback and capture sampling rates had to match. The JZ4770 supports independent sampling rates for both. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/20200306222931.39664-6-paul@crapouillou.net Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740-i2s: Add support for the JZ4760Paul Cercueil2020-03-241-9/+12
| | | | | | | | | The change of offset for the {rx,tx}_threshold fields in the conf register predates the JZ4780, and was first introduced in the JZ4760. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/20200306222931.39664-5-paul@crapouillou.net Signed-off-by: Mark Brown <broonie@kernel.org>
* Merge branch 'for-5.6' of ↵Mark Brown2020-03-131-1/+1
|\ | | | | | | https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-5.7
| * ASoC: jz4740-i2s: Fix divider written at incorrect offset in registerPaul Cercueil2020-03-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | The 4-bit divider value was written at offset 8, while the jz4740 programming manual locates it at offset 0. Fixes: 26b0aad80a86 ("ASoC: jz4740: Add dynamic sampling rate support to jz4740-i2s") Signed-off-by: Paul Cercueil <paul@crapouillou.net> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20200306222931.39664-2-paul@crapouillou.net Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: jz4740-i2s: Avoid passing enum as match dataPaul Cercueil2020-03-091-13/+23
| | | | | | | | | | | | | | | | | | | | Instead of passing an enum as match data, and checking its value in the probe to register one or the other dai, pass a pointer to a struct i2s_soc_info, which contains all the information relative to one SoC. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/20200306222931.39664-4-paul@crapouillou.net Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: jz4740-i2s: Add local dev variable in probe functionPaul Cercueil2020-03-091-9/+9
|/ | | | | | | | | Make the code cleaner by using a "struct device *dev" variable instead of dereferencing it everytime from within the struct platform_device. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/20200306222931.39664-3-paul@crapouillou.net Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740: jz4740-i2s: move .suspend/.resume to componentKuninori Morimoto2020-01-211-10/+8
| | | | | | | | | | | | | | | | | | | | There is no big difference at implementation for .suspend/.resume between DAI driver and Component driver. But because some driver is using DAI version, thus ALSA SoC needs to keep supporting it, hence, framework becoming verbose. If we can switch all DAI driver .suspend/.resume to Component driver, we can remove verbose code from ALSA SoC. Driver is getting its private data via dai->dev. But dai->dev and component->dev are same dev, thus, we can convert these. For same reason, we can convert dai->active to component->active if necessary. This patch moves DAI driver .suspend/.resume to Component driver Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/878sm3ym4j.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740: Remove unused match variableStephen Boyd2019-10-091-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | After commit 67ad656bdd70 ("ASoC: jz4740: Use of_device_get_match_data()"), the match local variable is unused and the compiler rightly warns. sound/soc/jz4740/jz4740-i2s.c: In function 'jz4740_i2s_dev_probe': sound/soc/jz4740/jz4740-i2s.c:500:29: warning: unused variable 'match' [-Wunused-variable] 500 | const struct of_device_id *match; Drop it. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Paul Cercueil <paul@crapouillou.net> Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Mark Brown <broonie@kernel.org> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Frank Rowand <frowand.list@gmail.com> Cc: <alsa-devel@alsa-project.org> Fixes: 67ad656bdd70 ("ASoC: jz4740: Use of_device_get_match_data()") Signed-off-by: Stephen Boyd <swboyd@chromium.org> Link: https://lore.kernel.org/r/20191008235212.228856-1-swboyd@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740: Use of_device_get_match_data()Stephen Boyd2019-10-071-3/+2
| | | | | | | | | | | | | | | | | | | | | | This probe function is only called if the device is backed by a DT node, so switch this call to of_device_get_match_data() to reduce code size and simplify a bit. This also avoids needing to reference a potentially undefined variable because of_device_get_match_data() doesn't need to know anything beyond the struct device to find the match table. Cc: Arnd Bergmann <arnd@arndb.de> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Paul Cercueil <paul@crapouillou.net> Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Mark Brown <broonie@kernel.org> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Frank Rowand <frowand.list@gmail.com> Cc: <alsa-devel@alsa-project.org> Signed-off-by: Stephen Boyd <swboyd@chromium.org> Link: https://lore.kernel.org/r/20191004214334.149976-8-swboyd@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740: Drop lb60 board codePaul Cercueil2019-07-303-134/+2
| | | | | | | | | The board now uses the simple-audio-card driver. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Tested-by: Artur Rojek <contact@artur-rojek.eu> Acked-by: Mark Brown <broonie@kernel.org> Signed-off-by: Paul Burton <paul.burton@mips.com>
* Merge tag 'v5.2-rc6' into asoc-5.3Mark Brown2019-06-265-24/+5
|\ | | | | | | Linux 5.2-rc6
| * treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500Thomas Gleixner2019-06-191-5/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 239Thomas Gleixner2019-06-191-9/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 675 mass ave cambridge ma 02139 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 1 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Armijn Hemel <armijn@tjaldur.nl> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190602204654.276825629@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 151Thomas Gleixner2019-05-301-10/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 675 mass ave cambridge ma 02139 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 35 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Armijn Hemel <armijn@tjaldur.nl> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.655028468@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * treewide: Add SPDX license identifier - Makefile/KconfigThomas Gleixner2019-05-212-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | ASoC: jz4740: qi_lb60: use modern dai_link styleKuninori Morimoto2019-06-061-4/+6
|/ | | | | | | | | ASoC is now supporting modern style dai_link (= snd_soc_dai_link_component) for CPU/Codec/Platform. This patch switches to use it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740: Depend on MIPS instead of MACH_JZ4740Paul Cercueil2019-03-201-1/+1
| | | | | | | | | Depending on MACH_JZ4740 prevent us from creating a generic kernel that works on more than one MIPS board. Instead, we just depend on MIPS being set. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740: Handle return value of clk_prepare_enable.Arvind Yadav2017-07-261-4/+17
| | | | | | | clk_prepare_enable() can fail here and we must check its return value. Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740: Fix module autoload for OF platform driverLuis de Bethencourt2015-09-141-0/+1
| | | | | | | | This platform driver has a OF device ID table but the OF module alias information is not created so module autoloading won't work. Signed-off-by: Luis de Bethencourt <luis@debethencourt.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740: Add jz4780 supportZubair Lutfullah Kakakhel2015-03-091-10/+74
| | | | | | | | | | | | | The jz4780 and jz4740 have very similar i2s blocks. The slight difference is in Rx/Tx fifos. And the bitclocks for input/output are different. This patch adds jz4780 support to the driver Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: jz4740: Add DT support to jz4740-i2s driverZubair Lutfullah Kakakhel2015-02-041-0/+10
| | | | | | | | This patch adds device tree support for the jz4740 driver. Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
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