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- From d6493e6f1c42f7ad350ea25e11f0e71fc32e6116 Mon Sep 17 00:00:00 2001
- From: Codrin Ciubotariu <[email protected]>
- Date: Mon, 1 Mar 2021 19:09:00 +0200
- Subject: [PATCH 150/247] ASoC: mchp-i2s-mcc: Add compatible for SAMA7G5
- Microchip's new SAMA7G5 includes an updated I2S-MCC compatible with the
- previous version found on SAM9X60. The new controller includes 8 (4 * 2)
- input and output data pins for up to 8 channels for I2S and Left-Justified
- formats.
- Signed-off-by: Codrin Ciubotariu <[email protected]>
- Link: https://lore.kernel.org/r/[email protected]
- Signed-off-by: Mark Brown <[email protected]>
- ---
- sound/soc/atmel/Kconfig | 3 +++
- sound/soc/atmel/mchp-i2s-mcc.c | 3 +++
- 2 files changed, 6 insertions(+)
- --- a/sound/soc/atmel/Kconfig
- +++ b/sound/soc/atmel/Kconfig
- @@ -126,10 +126,13 @@ config SND_MCHP_SOC_I2S_MCC
- Say Y or M if you want to add support for I2S Multi-Channel ASoC
- driver on the following Microchip platforms:
- - sam9x60
- + - sama7g5
-
- The I2SMCC complies with the Inter-IC Sound (I2S) bus specification
- and supports a Time Division Multiplexed (TDM) interface with
- external multi-channel audio codecs.
- + Starting with sama7g5, I2S and Left-Justified multi-channel is
- + supported by using multiple data pins, output and input, without TDM.
-
- config SND_MCHP_SOC_SPDIFTX
- tristate "Microchip ASoC driver for boards using S/PDIF TX"
- --- a/sound/soc/atmel/mchp-i2s-mcc.c
- +++ b/sound/soc/atmel/mchp-i2s-mcc.c
- @@ -873,6 +873,9 @@ static const struct of_device_id mchp_i2
- {
- .compatible = "microchip,sam9x60-i2smcc",
- },
- + {
- + .compatible = "microchip,sama7g5-i2smcc",
- + },
- { /* sentinel */ }
- };
- MODULE_DEVICE_TABLE(of, mchp_i2s_mcc_dt_ids);
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