D53546.1774893518.diff
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	diff --git a/sys/dev/mmc/mmc_fdt_helpers.c b/sys/dev/mmc/mmc_fdt_helpers.c
	--- a/sys/dev/mmc/mmc_fdt_helpers.c
	+++ b/sys/dev/mmc/mmc_fdt_helpers.c
	@@ -159,6 +159,17 @@
	return;
	}

	+ /*
	+ * If the device has no card-detection, treat it as non-removable.
	+ * This could be improved by polling for detection.
	+ */
	+ if (helper->props & MMC_PROP_BROKEN_CD) {
	+ helper->cd_disabled = true;
	+ if (bootverbose)
	+ device_printf(dev, "Broken card-detect\n");
	+ return;
	+ }
	+
	/*
	* If there is no cd-gpios property, then presumably the hardware
	* PRESENT_STATE register and interrupts will reflect card state