From 744f6592727a7ab9e3ca4266bedaa786825a31bb Mon Sep 17 00:00:00 2001 From: Gregory CLEMENT Date: Mon, 16 Feb 2009 21:21:47 +0100 Subject: [ARM] 5400/1: Add support for inverted rdy_busy pin for Atmel nand device controller Add support for inverted rdy_busy pin for Atmel nand device controller It will fix building error on NeoCore926 board. Acked-by: Andrew Victor Acked-by: David Woodhouse Signed-off-by: Gregory CLEMENT Signed-off-by: Russell King --- arch/arm/mach-at91/include/mach/board.h | 1 + arch/avr32/mach-at32ap/include/mach/board.h | 1 + 2 files changed, 2 insertions(+) (limited to 'arch') diff --git a/arch/arm/mach-at91/include/mach/board.h b/arch/arm/mach-at91/include/mach/board.h index fb51f0e0a83fb..0b3ae21b4565a 100644 --- a/arch/arm/mach-at91/include/mach/board.h +++ b/arch/arm/mach-at91/include/mach/board.h @@ -93,6 +93,7 @@ struct atmel_nand_data { u8 enable_pin; /* chip enable */ u8 det_pin; /* card detect */ u8 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 */ diff --git a/arch/avr32/mach-at32ap/include/mach/board.h b/arch/avr32/mach-at32ap/include/mach/board.h index aafaf7a788869..cff8e84f78f21 100644 --- 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 */ -- cgit v1.2.3