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Commit b784b7c0 authored by Nicolas Ferre's avatar Nicolas Ferre Committed by Russell King
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[ARM] 5568/1: at91: Basic support for at91sam9g10: header files 



From: Hong Xu <hong.xu@atmel.com>

AT91sam9g10 is an ARM 926ej-s SOC. It is an evolution of the at91sam9261 with a
faster clock speed: 266/133MHz.

Here is the basic header file support for this product.

Signed-off-by: default avatarHong Xu <hong.xu@atmel.com>
Signed-off-by: default avatarNicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: default avatarAndrew Victor <linux@maxim.org.za>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent eab41708

arch/arm/mach-at91/include/mach/at91sam9261.h

+3 −0
Original line number Diff line number Diff line
@@ -95,6 +95,9 @@ 
#define AT91SAM9261_SRAM_BASE	0x00300000	/* Internal SRAM base address */

#define AT91SAM9261_SRAM_SIZE	0x00028000	/* Internal SRAM size (160Kb) */



#define AT91SAM9G10_SRAM_BASE	AT91SAM9261_SRAM_BASE	/* Internal SRAM base address */

#define AT91SAM9G10_SRAM_SIZE	0x00004000	/* Internal SRAM size (16Kb) */



#define AT91SAM9261_ROM_BASE	0x00400000	/* Internal ROM base address */

#define AT91SAM9261_ROM_SIZE	SZ_32K		/* Internal ROM size (32Kb) */

arch/arm/mach-at91/include/mach/cpu.h

+7 −0
Original line number Diff line number Diff line
@@ -21,6 +21,7 @@ 
#define ARCH_ID_AT91SAM9260	0x019803a0

#define ARCH_ID_AT91SAM9261	0x019703a0

#define ARCH_ID_AT91SAM9263	0x019607a0

#define ARCH_ID_AT91SAM9G10	0x819903a0

#define ARCH_ID_AT91SAM9G20	0x019905a0

#define ARCH_ID_AT91SAM9RL64	0x019b03a0

#define ARCH_ID_AT91SAM9G45	0x819b05a0
@@ -97,6 +98,12 @@ static inline unsigned long at91cap9_rev_identify(void) 
#define cpu_is_at91sam9261()	(0)

#endif



#ifdef CONFIG_ARCH_AT91SAM9G10

#define cpu_is_at91sam9g10()	(at91_cpu_identify() == ARCH_ID_AT91SAM9G10)

#else

#define cpu_is_at91sam9g10()	(0)

#endif



#ifdef CONFIG_ARCH_AT91SAM9263

#define cpu_is_at91sam9263()	(at91_cpu_identify() == ARCH_ID_AT91SAM9263)

#else

arch/arm/mach-at91/include/mach/hardware.h

+1 −1
Original line number Diff line number Diff line
@@ -20,7 +20,7 @@ 
#include <mach/at91rm9200.h>

#elif defined(CONFIG_ARCH_AT91SAM9260) || defined(CONFIG_ARCH_AT91SAM9G20)

#include <mach/at91sam9260.h>

#elif defined(CONFIG_ARCH_AT91SAM9261)

#elif defined(CONFIG_ARCH_AT91SAM9261) || defined(CONFIG_ARCH_AT91SAM9G10)

#include <mach/at91sam9261.h>

#elif defined(CONFIG_ARCH_AT91SAM9263)

#include <mach/at91sam9263.h>

arch/arm/mach-at91/include/mach/timex.h

+5 −0
Original line number Diff line number Diff line
@@ -42,6 +42,11 @@ 
#define AT91SAM9_MASTER_CLOCK	99300000

#define CLOCK_TICK_RATE		(AT91SAM9_MASTER_CLOCK/16)



#elif defined(CONFIG_ARCH_AT91SAM9G10)



#define AT91SAM9_MASTER_CLOCK	133000000

#define CLOCK_TICK_RATE		(AT91SAM9_MASTER_CLOCK/16)



#elif defined(CONFIG_ARCH_AT91SAM9263)



#if defined(CONFIG_MACH_USB_A9263)