diff options
| author | Andrew Victor <linux@maxim.org.za> | 2009-12-15 21:57:27 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-01-20 12:34:06 +0000 |
| commit | 5e38efae9635436efa1e4952cf953085839a7121 (patch) | |
| tree | 2e9d8a7b0476c72f8e876929416f940e78efece4 /arch/arm/mach-at91/include/mach/cpu.h | |
| parent | 74d2e4f8d79ae0c4b6ec027958d5b18058662eea (diff) | |
| download | op-kernel-dev-5e38efae9635436efa1e4952cf953085839a7121.zip op-kernel-dev-5e38efae9635436efa1e4952cf953085839a7121.tar.gz | |
ARM: 5850/1: [AT91] AT572D940HF processor support
Add support for the Atmel AT572D940HF processor (DIOPSIS range).
This processor integrates an ARM926 core, a DSP and the SoC
peripherals usually found on an AT91 processor (USART, SSC, SPI, TWI,
CAN, etc)
Signed-off-by: Antonio R. Costa <costa.antonior@gmail.com>
Signed-off-by: Andrew Victor <linux@maxim.org.za>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-at91/include/mach/cpu.h')
| -rw-r--r-- | arch/arm/mach-at91/include/mach/cpu.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/mach-at91/include/mach/cpu.h b/arch/arm/mach-at91/include/mach/cpu.h index c22df30..5a06501 100644 --- a/arch/arm/mach-at91/include/mach/cpu.h +++ b/arch/arm/mach-at91/include/mach/cpu.h @@ -33,6 +33,8 @@ #define ARCH_ID_AT91SAM9XE256 0x329a93a0 #define ARCH_ID_AT91SAM9XE512 0x329aa3a0 +#define ARCH_ID_AT572D940HF 0x0e0303e0 + #define ARCH_ID_AT91M40800 0x14080044 #define ARCH_ID_AT91R40807 0x44080746 #define ARCH_ID_AT91M40807 0x14080745 @@ -141,6 +143,12 @@ static inline unsigned long at91cap9_rev_identify(void) #define cpu_is_at91cap9_revC() (0) #endif +#ifdef CONFIG_ARCH_AT572D940HF +#define cpu_is_at572d940hf() (at91_cpu_identify() == ARCH_ID_AT572D940HF) +#else +#define cpu_is_at572d940hf() (0) +#endif + /* * Since this is ARM, we will never run on any AVR32 CPU. But these * definitions may reduce clutter in common drivers. |
