michaelh/zephyr
1
0
Fork 0
Code Releases Activity

soc/arm/microchip_mec/mec17x: Initialise GPIO after ECIA

Browse source 
Since bb590b5b6e, which enforces a more consistent ordering of
initialisation for devices, the ECIA initialisation was happening after
GPIO initialisation. This caused interrupts to stop working on GPIO
input.

This patch fixes that by increasing the default GPIO initialisation
priority, so that it happens after ECIA.

Signed-off-by: Ederson de Souza <ederson.desouza@intel.com>
This commit is contained in:
Ederson de Souza 2023-08-03 16:04:45 -07:00 • committed by Martí Bolívar
commit 91450a4358
1 changed files with 10 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

10
soc/arm/microchip_mec/mec172x/Kconfig.soc
View file

@ -72,3 +72,13 @@ choice
JTAG port in SWD mode and SWV as tracing method.
I2C09 cannot be used. ADC00-03 can be used.
endchoice
# GPIO initialization depends on ECIA initialization, which happen at
# CONFIG_KERNEL_INIT_PRIORITY_DEFAULT, so GPIO_INIT_PRIORITY needs to be
# higher than that.
if GPIO
config GPIO_INIT_PRIORITY
default 41
endif # GPIO