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* ASoC: adi: Migrate to new style legacy DAI naming flagCharles Keepax2022-06-272-0/+2
| | | | | | | | | | | 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). These drivers appear 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/20220623125250.2355471-23-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: axi-i2s: Use devm_platform_get_and_ioremap_resource()Yang Yingliang2021-06-141-2/+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/20210610132705.138706-1-yangyingliang@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: axi-spdif: Use devm_platform_get_and_ioremap_resource()Yang Yingliang2021-06-141-2/+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/20210610133120.141405-1-yangyingliang@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: adi: 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/87v9byolj1.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoc: adi: Kconfig: Remove depends on for ADI reference designsBogdan Togorean2020-11-171-1/+0
| | | | | | | | | | | | | | Audio ADI reference designs are also used on some ZynqMP boards, and can also be used on Intel FPGA boards and also on some more complex FPGA combinations (FPGA cards connected through PCIe). This change removes the dependency on Microblaze and Zynq architectures to allow the usage of this driver for the systems described above. Signed-off-by: Bogdan Togorean <bogdan.togorean@analog.com> Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Link: https://lore.kernel.org/r/20201110152213.37811-1-alexandru.ardelean@analog.com Signed-off-by: Mark Brown <broonie@kernel.org>
* treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 177Thomas Gleixner2019-05-302-4/+2
| | | | | | | | | | | | | | | | | | | | | Based on 1 normalized pattern(s): licensed under the gpl 2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 135 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Steve Winslow <swinslow@gmail.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190528170026.071193225@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: axi-i2s: let both capture and playback be optionalLuca Ceresoli2019-03-111-20/+48
| | | | | | | | | Both the capture and playback channels are optional in the axi_i2s IP block. Reflect this in the driver by enabling only the channel(s) that have a DMA. Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net> Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: adi: Add missing return statement.Andrew Jackson2015-01-051-0/+2
| | | | | | | | | | The probe routine was disabling the clock even if the system was configured successfully. Add a return statement to leave clocks enabled. Signed-off-by: Andrew Jackson <Andrew.Jackson@arm.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: adi: drop owner assignment from platform_driversWolfram Sang2014-10-202-2/+0
| | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
* ASoC: axi-{spdif,i2s}: Remove SND_DMAENGINE_PCM_FLAG_NO_RESIDUE flagLars-Peter Clausen2014-01-142-4/+2
| | | | | | | | | | | The pl330 driver properly reports that it does not have residue reporting support, which means the PCM dmanegine driver is able to figure this out on its own. So there is no need to set the flag manually. Removing the flag has the advantage that once the pl330 driver gains support for residue reporting it will automatically be used by the generic dmaengine PCM driver. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
* ASoC: axi-spdif: Use devm_ioremap_resource() instead of ↵Fengguang Wu2013-12-161-3/+3
| | | | | | | | | | | | | | | devm_request_and_ioremap() devm_request_and_ioremap() has been deprecated in favour of devm_ioremap_resource(). Fixes the following coccinelle warning: sound/soc/adi/axi-spdif.c:194:8-32: ERROR: deprecated devm_request_and_ioremap() API used on line 194 Generated by: coccinelle/api/devm_ioremap_resource.cocci Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
* ASoC: axi-spdif: Use devm_ioremap_resource() instead of ↵Fengguang Wu2013-12-161-3/+3
| | | | | | | | | | | | | | | devm_request_and_ioremap() devm_request_and_ioremap() has been deprecated in favour of devm_ioremap_resource(). Fixes the following coccinelle warning: sound/soc/adi/axi-i2s.c:195:8-32: ERROR: deprecated devm_request_and_ioremap() API used on line 195 Generated by: coccinelle/api/devm_ioremap_resource.cocci Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
* ASoC: Add support for the Analog Devices AXI-SPDIF driverLars-Peter Clausen2013-12-093-0/+282
| | | | | | | | | | | | | | | This patch adds a ASoC driver for the AXI-SPDIF softcore. The core implements a simple SPDIF transmitter and is used on some Analog Devices' reference designs for various FPGA platforms. For now the driver only support the PL330 as the the DMA controller. The driver uses the generic PCM dmaengine driver for its PCM. The only restriction is that we need to set the SND_DMAENGINE_PCM_FLAG_NO_RESIDUE flag as the dmaengine driver for the DMA core (PL330) that is used with this core has no residue reporting capabilities yet. This will be fixed in the future though. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
* ASoC: Add support for the Analog Devices AXI-I2S coreLars-Peter Clausen2013-12-093-0/+293
This patch adds support for the AXI-I2S softcore. The core implements a simple bidirectional I2S transceiver and is used by Analog Devices in some of their reference designs for various FPGA platforms. The driver uses the generic PCM dmaengine driver for its PCM. The only restriction is that we need to set the SND_DMAENGINE_PCM_FLAG_NO_RESIDUE flag as the dmaengine driver for the DMA core (PL330) that is used with this core has no residue reporting capabilities yet. This will be fixed in the future though. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
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