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risc-v/esp32-c3: Makes output readable and rmv unnecessary var.

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Sara Souza 2021-07-15 17:51:07 -03:00 committed by Alan Carvalho de Assis
parent 4444c13c14
commit 81e881c8c0
1 changed files with 4 additions and 8 deletions
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12
boards/risc-v/esp32c3/esp32c3-devkit/src/esp32c3_gpio.c
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@ -283,7 +283,6 @@ static int gpint_enable(FAR struct gpio_dev_s *dev, bool enable)
int esp32c3_gpio_init(void) int esp32c3_gpio_init(void)
{ {
int i; int i;
int pincount = 0;
#if BOARD_NGPIOOUT > 0 #if BOARD_NGPIOOUT > 0
for (i = 0; i < BOARD_NGPIOOUT; i++) for (i = 0; i < BOARD_NGPIOOUT; i++)
@ -293,15 +292,14 @@ int esp32c3_gpio_init(void)
g_gpout[i].gpio.gp_pintype = GPIO_OUTPUT_PIN; g_gpout[i].gpio.gp_pintype = GPIO_OUTPUT_PIN;
g_gpout[i].gpio.gp_ops = &gpout_ops; g_gpout[i].gpio.gp_ops = &gpout_ops;
g_gpout[i].id = i; g_gpout[i].id = i;
gpio_pin_register(&g_gpout[i].gpio, pincount); gpio_pin_register(&g_gpout[i].gpio, i);
/* Configure the pins that will be used as output */ /* Configure the pins that will be used as output */
esp32c3_gpio_matrix_out(g_gpiooutputs[i], SIG_GPIO_OUT_IDX, 0, 0); esp32c3_gpio_matrix_out(g_gpiooutputs[i], SIG_GPIO_OUT_IDX, 0, 0);
esp32c3_configgpio(g_gpiooutputs[i], OUTPUT_FUNCTION_1); esp32c3_configgpio(g_gpiooutputs[i], OUTPUT_FUNCTION_1 |
INPUT_FUNCTION_1);
esp32c3_gpiowrite(g_gpiooutputs[i], 0); esp32c3_gpiowrite(g_gpiooutputs[i], 0);
pincount++;
} }
#endif #endif
@ -313,13 +311,11 @@ int esp32c3_gpio_init(void)
g_gpint[i].esp32c3gpio.gpio.gp_pintype = GPIO_INTERRUPT_PIN; g_gpint[i].esp32c3gpio.gpio.gp_pintype = GPIO_INTERRUPT_PIN;
g_gpint[i].esp32c3gpio.gpio.gp_ops = &gpint_ops; g_gpint[i].esp32c3gpio.gpio.gp_ops = &gpint_ops;
g_gpint[i].esp32c3gpio.id = i; g_gpint[i].esp32c3gpio.id = i;
gpio_pin_register(&g_gpint[i].esp32c3gpio.gpio, pincount); gpio_pin_register(&g_gpint[i].esp32c3gpio.gpio, i);
/* Configure the pins that will be used as interrupt input */ /* Configure the pins that will be used as interrupt input */
esp32c3_configgpio(g_gpiointinputs[i], INPUT_FUNCTION_1 | PULLDOWN); esp32c3_configgpio(g_gpiointinputs[i], INPUT_FUNCTION_1 | PULLDOWN);
pincount++;
} }
#endif #endif