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Diffstat (limited to 'arch/sandbox/include/asm/test.h')
| -rw-r--r-- | arch/sandbox/include/asm/test.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/sandbox/include/asm/test.h b/arch/sandbox/include/asm/test.h index f70e0d8417..71bd50bd5b 100644 --- a/arch/sandbox/include/asm/test.h +++ b/arch/sandbox/include/asm/test.h @@ -131,4 +131,14 @@ void sandbox_get_codec_params(struct udevice *dev, int *interfacep, int *ratep, int *mclk_freqp, int *bits_per_samplep, uint *channelsp); +/** + * sandbox_get_i2s_sum() - Read back the sum of the audio data so far + * + * This data is provided to the sandbox driver by the I2S tx_data() method. + * + * @dev: Device to check + * @return sum of audio data + */ +int sandbox_get_i2s_sum(struct udevice *dev); + #endif |