mmc: slot-gpio: Allow host driver to provide isr for card-detect interrupts

[deliverable/linux.git] / include / linux / mmc / slot-gpio.h

diff --git a/include/linux/mmc/slot-gpio.h b/include/linux/mmc/slot-gpio.h
index 4a36d69546318977c22d727189d8662c9323d07e..3945a8c9d3cbf68ba386b60166ec0b9b359e50d0 100644 (file)
--- a/include/linux/mmc/slot-gpio.h
+++ b/include/linux/mmc/slot-gpio.h
@@ -26,6 +26,8 @@ int mmc_gpiod_request_cd(struct mmc_host *host, const char *con_id,
 int mmc_gpiod_request_ro(struct mmc_host *host, const char *con_id,
                         unsigned int idx, bool override_active_level,
                         unsigned int debounce, bool *gpio_invert);
+void mmc_gpio_set_cd_isr(struct mmc_host *host,
+                        irqreturn_t (*isr)(int irq, void *dev_id));
 void mmc_gpiod_request_cd_irq(struct mmc_host *host);
 
 #endif