Re: [PATCH 1/3] ASoC: tlv320aic32x4: prepare driver for different device variants

From: Mark Brown
Date: Tue Jun 15 2021 - 07:55:02 EST


On Tue, Jun 15, 2021 at 11:49:30AM +0200, Claudius Heine wrote:

> With this change it will be possible to add different code paths for
> similar devices.

> static const struct i2c_device_id aic32x4_i2c_id[] = {
> - { "tlv320aic32x4", 0 },
> - { "tlv320aic32x6", 1 },
> + { "tlv320aic32x4", (kernel_ulong_t)AIC32X4_TYPE_AIC32X4 },
> + { "tlv320aic32x6", (kernel_ulong_t)AIC32X4_TYPE_AIC32X6 },
> { /* sentinel */ }

It appears that the device already supports multiple variants?

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