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Searched refs:GPIO_UNUSED (Results 1 – 1 of 1) sorted by relevance

/hal_espressif-latest/components/driver/spi/sdspi/
Dsdspi_host.c29 #define GPIO_UNUSED 0xff //!< Flag indicating that CD/WP is unused macro
123 if (slot->gpio_cs != GPIO_UNUSED) { in cs_high()
131 if (slot->gpio_cs != GPIO_UNUSED) { in cs_low()
139 if (slot->gpio_wp == GPIO_UNUSED) { in card_write_protected()
148 if (slot->gpio_cd == GPIO_UNUSED) { in card_missing()
236 if (slot->gpio_cs != GPIO_UNUSED) { in deinit_slot()
239 if (slot->gpio_cd != GPIO_UNUSED) { in deinit_slot()
242 if (slot->gpio_wp != GPIO_UNUSED) { in deinit_slot()
245 if (slot->gpio_int != GPIO_UNUSED) { in deinit_slot()
354 slot->gpio_cs = GPIO_UNUSED; in sdspi_host_init_device()
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