[ARM] 5400/1: Add support for inverted rdy_busy pin for Atmel nand device controller

[mv-sheeva.git] / arch / avr32 / mach-at32ap / include / mach / board.h

diff --git a/arch/avr32/mach-at32ap/include/mach/board.h b/arch/avr32/mach-at32ap/include/mach/board.h
index aafaf7a78886951ed50017c6d414e6b5758cff05..cff8e84f78f21b64e580034a999cefc48d7536b1 100644 (file)
--- a/arch/avr32/mach-at32ap/include/mach/board.h
+++ b/arch/avr32/mach-at32ap/include/mach/board.h
@@ -116,6 +116,7 @@ struct atmel_nand_data {
        int     enable_pin;     /* chip enable */
        int     det_pin;        /* card detect */
        int     rdy_pin;        /* ready/busy */
+       u8      rdy_pin_active_low;     /* rdy_pin value is inverted */
        u8      ale;            /* address line number connected to ALE */
        u8      cle;            /* address line number connected to CLE */
        u8      bus_width_16;   /* buswidth is 16 bit */