Hello, we are using an I2C connected ti,tlv320aic3007. During probe, regmap_register_patch() returns -6, which leads to the error message: "tlv320aic3x 2-0018: Failed to init class D: -6". I think this is because the codec is still in reset and does not respond to the I2C transfers. How to get rid of the error message? Power on the codec, just to write the register sequence or don't print the error message on "-6"? regards, Marc -- Pengutronix e.K. | Marc Kleine-Budde | Embedded Linux | https://www.pengutronix.de | Vertretung Nürnberg | Phone: +49-5121-206917-129 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-9 |
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