--- a/src/SDIO/driver_fw/driver/aic8800/aic8800_bsp/aicsdio.c
+++ b/src/SDIO/driver_fw/driver/aic8800/aic8800_bsp/aicsdio.c
@@ -28,6 +28,14 @@
 #include "aic_bsp_driver.h"
 #include "aicsdio_txrxif.h"

+#ifdef CONFIG_PLATFORM_UBUNTU
+#include <linux/gpio.h>
+#include <linux/mmc/host.h>
+static bool skip_power_wait = true;
+module_param(skip_power_wait, bool, 0644);
+MODULE_PARM_DESC(skip_power_wait, "Skip power sequence wait (card already enumerated by DT)");
+#endif
+
 #ifdef CONFIG_PLATFORM_ALLWINNER
 extern int sunxi_wlan_get_bus_index(void);
 extern void sunxi_wlan_set_power(int on);
@@ -515,6 +523,11 @@ static int aicbsp_platform_power_on(void)
             rockchip_wifi_set_carddetect(1);
 #endif /*CONFIG_PLATFORM_ROCKCHIP2*/

+#ifdef CONFIG_PLATFORM_UBUNTU
+	if (skip_power_wait)
+		return 0;
+#endif
+
 	sema_init(&aic_chipup_sem, 0);
 	ret = aicbsp_reg_sdio_notify(&aic_chipup_sem);
 	if (ret) {