From 97f0fb68f142b477773c05140da27c1dbd31a2ab Mon Sep 17 00:00:00 2001 From: Andrew Victor Date: Wed, 27 Sep 2006 16:18:18 +0100 Subject: [ARM] 3868/1: AT91 hardware header update This patch adds the hardware register definitions for the TWI (I2C) controller found on the AT91RM9200 and AT91SAM9xx processors. It also defines the AIC Fast-Forcing registers added to the AT91SAM9's. Signed-off-by: Andrew Victor Signed-off-by: Russell King --- include/asm-arm/arch-at91rm9200/at91rm9200_sys.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/asm-arm/arch-at91rm9200/at91rm9200_sys.h') diff --git a/include/asm-arm/arch-at91rm9200/at91rm9200_sys.h b/include/asm-arm/arch-at91rm9200/at91rm9200_sys.h index 0f4c12d5f0c..73693fea76a 100644 --- a/include/asm-arm/arch-at91rm9200/at91rm9200_sys.h +++ b/include/asm-arm/arch-at91rm9200/at91rm9200_sys.h @@ -80,6 +80,9 @@ #define AT91_CIDR_NVPTYP (7 << 28) /* Nonvolatile Program Memory Type */ #define AT91_CIDR_EXT (1 << 31) /* Extension Flag */ +#define AT91_AIC_FFER (AT91_AIC + 0x140) /* Fast Forcing Enable Register [SAM9 only] */ +#define AT91_AIC_FFDR (AT91_AIC + 0x144) /* Fast Forcing Disable Register [SAM9 only] */ +#define AT91_AIC_FFSR (AT91_AIC + 0x148) /* Fast Forcing Status Register [SAM9 only] */ /* * PIO Controllers. -- cgit v1.2.3