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gpio: core: implement debug() hook for gpio chips

This commit is contained in:
Andrey Gusakov 2024-06-24 00:36:13 +03:00 committed by rusefillc
parent f1df6c8138
commit 3fa3f1ab8c
3 changed files with 25 additions and 0 deletions
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20
firmware/hw_layer/drivers/gpio/core.cpp
View File

@ -402,6 +402,21 @@ int gpiochips_get_total_pins(void)
return cnt;
}
void gpiochips_debug(void)
{
int i;
for (i = 0; i < BOARD_EXT_GPIOCHIPS; i++) {
gpiochip *chip = &chips[i];
if (chip->base == Gpio::Unassigned)
continue;
efiPrintf("%s (base %d, size %d):\n", chip->name, (int)chip->base, chip->size);
chip->chip->debug();
}
}
#if EFI_PROD_CODE
/**
@ -476,4 +491,9 @@ int gpiochips_get_total_pins(void)
return 0;
}
void gpiochips_debug(void)
{
return 0;
}
#endif /* BOARD_EXT_GPIOCHIPS > 0 */

3
firmware/hw_layer/drivers/gpio/gpio_ext.h
View File

@ -30,6 +30,7 @@ struct GpioChip {
virtual int setPadPWM(size_t /*pin*/, float /*frequency*/, float /*duty*/) { return -1; }
virtual brain_pin_diag_e getDiag(size_t /*pin*/) { return PIN_OK; }
virtual int deinit() { return 0; }
virtual void debug() { }
/* chip needs reinitialization due to some critical issue */
bool need_init;
@ -57,6 +58,8 @@ int gpiochips_writePad(brain_pin_e pin, int value);
int gpiochips_readPad(brain_pin_e pin);
brain_pin_diag_e gpiochips_getDiag(brain_pin_e pin);
void gpiochips_debug();
#if EFI_PROD_CODE
hardware_pwm* gpiochip_tryInitPwm(const char* msg, brain_pin_e pin, float frequency, float duty);
#endif

2
firmware/hw_layer/pin_repository.cpp
View File

@ -186,6 +186,8 @@ static void reportPins() {
#endif
efiPrintf("Total pins used: %d", totalPinsUsed);
gpiochips_debug();
}
__attribute__((weak)) const char * getBoardSpecificPinName(brain_pin_e /*brainPin*/) {