patrick/zephyr
1
0
Fork 0
Code Issues Pull requests Actions 7 Packages Projects Releases Wiki Activity

drivers: i2s: i2s_mcux_flexcomm: Guard use of I2S_EnableSecondaryChannel

Browse source 
Guard use of I2S_EnableSecondaryChannel behind the SDK feature macro
that determines if this support is available, since when this macro is
not defined the SDK function is not implemented.

Fixes #68136

Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
This commit is contained in:
Daniel DeGrasse 2024-01-25 15:55:14 -06:00 committed by Henrik Brix Andersen
parent a1d0764922
commit 5808018b05
1 changed files with 6 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
drivers/i2s/i2s_mcux_flexcomm.c
View file

@ -264,6 +264,8 @@ static int i2s_mcux_configure(const struct device *dev, enum i2s_dir dir,
* More than 2 channels are enabled, so we need to enable * More than 2 channels are enabled, so we need to enable
* secondary channel pairs. * secondary channel pairs.
*/ */
#if (defined(FSL_FEATURE_I2S_SUPPORT_SECONDARY_CHANNEL) && \
FSL_FEATURE_I2S_SUPPORT_SECONDARY_CHANNEL)
for (uint32_t slot = 1; slot < i2s_cfg->channels / 2; slot++) { for (uint32_t slot = 1; slot < i2s_cfg->channels / 2; slot++) {
/* Position must be set so that data does not overlap /* Position must be set so that data does not overlap
* with previous channel pair. Each channel pair * with previous channel pair. Each channel pair
@ -272,6 +274,10 @@ static int i2s_mcux_configure(const struct device *dev, enum i2s_dir dir,
I2S_EnableSecondaryChannel(cfg->base, slot - 1, false, I2S_EnableSecondaryChannel(cfg->base, slot - 1, false,
i2s_cfg->word_size * 2 * slot); i2s_cfg->word_size * 2 * slot);
} }
#else
/* No support */
return -ENOTSUP;
#endif
} }
/* /*