forked from mirrors/linux
015044e961
Add DT bindings for the new Microchip PDMC embedded in sama7g5 SoCs. Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Link: https://lore.kernel.org/r/20220307122202.2251639-3-codrin.ciubotariu@microchip.com Signed-off-by: Mark Brown <broonie@kernel.org>
13 lines
362 B
C
13 lines
362 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __DT_BINDINGS_MICROCHIP_PDMC_H__
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#define __DT_BINDINGS_MICROCHIP_PDMC_H__
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/* PDM microphone's pin placement */
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#define MCHP_PDMC_DS0 0
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#define MCHP_PDMC_DS1 1
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/* PDM microphone clock edge sampling */
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#define MCHP_PDMC_CLK_POSITIVE 0
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#define MCHP_PDMC_CLK_NEGATIVE 1
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#endif /* __DT_BINDINGS_MICROCHIP_PDMC_H__ */
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