patrick/zephyr
1
0
Fork 0
Code Issues Pull requests Actions 8 Packages Projects Releases Wiki Activity

drivers: dac: dacx3608: set explicitly init priority

Browse source 
Since this DAC is connected via I2C bus the init priority
value must be higher than the default 50 so it can be initialized
later than the bus itself so add a dedicated init config
symbol for that.

Signed-off-by: Bartosz Bilas <b.bilas@grinn-global.com>
This commit is contained in:
Bartosz Bilas 2022-07-12 16:46:11 +02:00 committed by Carles Cufí
parent 43b38b348b
commit 035c75200e
2 changed files with 11 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
drivers/dac/Kconfig.dacx3608
View file

@ -9,3 +9,13 @@ config DAC_DACX3608
depends on I2C depends on I2C
help help
Enable the driver for the TI DACX3608. Enable the driver for the TI DACX3608.
if DAC_DACX3608
config DAC_DACX3608_INIT_PRIORITY
int "Init priority"
default 80
help
TI DACX3608 DAC device driver initialization priority.
endif # DAC_DACX3608

2
drivers/dac/dac_dacx3608.c
View file

@ -250,7 +250,7 @@ static const struct dac_driver_api dacx3608_driver_api = {
&dacx3608_init, NULL, \ &dacx3608_init, NULL, \
&dac##t##_data_##n, \ &dac##t##_data_##n, \
&dac##t##_config_##n, POST_KERNEL, \ &dac##t##_config_##n, POST_KERNEL, \
CONFIG_DAC_INIT_PRIORITY, \ CONFIG_DAC_DACX3608_INIT_PRIORITY, \
&dacx3608_driver_api) &dacx3608_driver_api)
/* /*