Old revisions of Utilite (based on cmfx6) do not have a dedicated card detect pin. But the card is removable by the user and card detection can be realized with polling (e.g. supported by Linux).
Add the broken-cd property to the mmc device tree instead of the non-removable property to make card detection possible if polling is supported.
Fixes: 41855186afd3 ("arm: mx6: cm-fx6: modify device tree for old revisions of utilite") Signed-off-by: Christopher Spinrath christopher.spinrath@rwth-aachen.de --- board/compulab/cm_fx6/cm_fx6.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/board/compulab/cm_fx6/cm_fx6.c b/board/compulab/cm_fx6/cm_fx6.c index a21e7b0..712057a 100644 --- a/board/compulab/cm_fx6/cm_fx6.c +++ b/board/compulab/cm_fx6/cm_fx6.c @@ -610,7 +610,7 @@ int ft_board_setup(void *blob, bd_t *bd) fdt_shrink_to_minimum(blob); /* Make room for new properties */ nodeoffset = fdt_path_offset(blob, USDHC3_PATH); fdt_delprop(blob, nodeoffset, "cd-gpios"); - fdt_find_and_setprop(blob, USDHC3_PATH, "non-removable", + fdt_find_and_setprop(blob, USDHC3_PATH, "broken-cd", NULL, 0, 1); fdt_find_and_setprop(blob, USDHC3_PATH, "keep-power-in-suspend", NULL, 0, 1);