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Code Issues Releases Wiki Activity

Fix IOMUX function number

This commit is contained in:
Alan Carvalho de Assis 2022-07-01 10:41:21 -03:00 committed by Xiang Xiao
parent 3d1ce144df
commit 922ebe5b96
1 changed files with 8 additions and 8 deletions
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16
arch/xtensa/src/esp32s3/esp32s3_spi.c
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@ -1061,31 +1061,31 @@ static void esp32s3_spi_init(struct spi_dev_s *dev)
if (esp32s3_spi_iomux(priv))
{
#if !SPI_HAVE_SWCS
esp32s3_configgpio(config->cs_pin, OUTPUT_FUNCTION_4);
esp32s3_configgpio(config->cs_pin, OUTPUT_FUNCTION_5);
esp32s3_gpio_matrix_out(config->cs_pin, SIG_GPIO_OUT_IDX, 0, 0);
#endif
esp32s3_configgpio(config->mosi_pin, OUTPUT_FUNCTION_4);
esp32s3_configgpio(config->mosi_pin, OUTPUT_FUNCTION_5);
esp32s3_gpio_matrix_out(config->mosi_pin, SIG_GPIO_OUT_IDX, 0, 0);
esp32s3_configgpio(config->miso_pin, INPUT_FUNCTION_4 | PULLUP);
esp32s3_configgpio(config->miso_pin, INPUT_FUNCTION_5 | PULLUP);
esp32s3_gpio_matrix_out(config->miso_pin, SIG_GPIO_OUT_IDX, 0, 0);
esp32s3_configgpio(config->clk_pin, OUTPUT_FUNCTION_4);
esp32s3_configgpio(config->clk_pin, OUTPUT_FUNCTION_5);
esp32s3_gpio_matrix_out(config->clk_pin, SIG_GPIO_OUT_IDX, 0, 0);
}
else
{
#if !SPI_HAVE_SWCS
esp32s3_configgpio(config->cs_pin, OUTPUT_FUNCTION_1);
esp32s3_configgpio(config->cs_pin, OUTPUT);
esp32s3_gpio_matrix_out(config->cs_pin, config->cs_outsig, 0, 0);
#endif
esp32s3_configgpio(config->mosi_pin, OUTPUT_FUNCTION_1);
esp32s3_configgpio(config->mosi_pin, OUTPUT);
esp32s3_gpio_matrix_out(config->mosi_pin, config->mosi_outsig, 0, 0);
esp32s3_configgpio(config->miso_pin, INPUT_FUNCTION_1 | PULLUP);
esp32s3_configgpio(config->miso_pin, INPUT | PULLUP);
esp32s3_gpio_matrix_in(config->miso_pin, config->miso_insig, 0);
esp32s3_configgpio(config->clk_pin, OUTPUT_FUNCTION_1);
esp32s3_configgpio(config->clk_pin, OUTPUT);
esp32s3_gpio_matrix_out(config->clk_pin, config->clk_outsig, 0, 0);
}