From 76d5556428fbbdf411504895b516272cad27127d Mon Sep 17 00:00:00 2001 From: Timo Kokkonen Date: Mon, 3 Nov 2014 13:12:59 +0200 Subject: mmc: host: atmel-mci: Add support for non-removable slots Add support for non-removable slots which have no card detection GPIO and which should not be polled for a card change. Signed-off-by: Timo Kokkonen Acked-by: Ludovic Desroches Signed-off-by: Ulf Hansson --- include/linux/atmel-mci.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux') diff --git a/include/linux/atmel-mci.h b/include/linux/atmel-mci.h index 91b77f8d495d..9177947bf032 100644 --- a/include/linux/atmel-mci.h +++ b/include/linux/atmel-mci.h @@ -11,6 +11,7 @@ * @detect_pin: GPIO pin wired to the card detect switch * @wp_pin: GPIO pin wired to the write protect sensor * @detect_is_active_high: The state of the detect pin when it is active + * @non_removable: The slot is not removable, only detect once * * If a given slot is not present on the board, @bus_width should be * set to 0. The other fields are ignored in this case. @@ -26,6 +27,7 @@ struct mci_slot_pdata { int detect_pin; int wp_pin; bool detect_is_active_high; + bool non_removable; }; /** -- cgit v1.2.3