Move at91cap9 specific files to at91sam9 directory

AT91CAP9 and AT91SAM9 SoCs are very close hardware wise, so a
common infrastructure can be used. Let this infrastructure be
named after the AT91SAM9 family, and move the existing AT91CAP9
files to the new place.
Signed-off-by: Stelian Pop <stelian@popies.net>

Makefile

@@ -2303,7 +2303,7 @@ xtract_omap1610xxx = $(subst _cs0boot,,$(subst _cs3boot,,$(subst _cs_autoboot,,$
 xtract_omap730p2 = $(subst _cs0boot,,$(subst _cs3boot,, $(subst _config,,$1)))
 
 at91cap9adk_config	:	unconfig
-	@$(MKCONFIG) $(@:_config=) arm arm926ejs at91cap9adk atmel at91cap9
+	@$(MKCONFIG) $(@:_config=) arm arm926ejs at91cap9adk atmel at91sam9
 
 at91rm9200dk_config	:	unconfig
 	@$(MKCONFIG) $(@:_config=) arm arm920t at91rm9200dk atmel at91rm9200

cpu/arm926ejs/at91cap9/ether.c → cpu/arm926ejs/at91sam9/ether.c

@@ -23,12 +23,12 @@
  */
 
 #include <common.h>
-#include <asm/arch/AT91CAP9.h>
+#include <asm/arch/hardware.h>
 
 extern int macb_eth_initialize(int id, void *regs, unsigned int phy_addr);
 
 #if defined(CONFIG_MACB) && defined(CONFIG_CMD_NET)
-void at91cap9_eth_initialize(bd_t *bi)
+void at91sam9_eth_initialize(bd_t *bi)
 {
 	macb_eth_initialize(0, (void *)AT91C_BASE_MACB, 0x00);
 }

cpu/arm926ejs/at91cap9/lowlevel_init.S → cpu/arm926ejs/at91sam9/lowlevel_init.S

 /*
- * AT91CAP9 setup stuff
+ * AT91CAP9/SAM9 setup stuff
  *
  * (C) Copyright 2007-2008
  * Stelian Pop <stelian.pop <at> leadtechdesign.com>

cpu/arm926ejs/at91cap9/timer.c → cpu/arm926ejs/at91sam9/timer.c

@@ -26,7 +26,7 @@
 #include <asm/arch/hardware.h>
 
 /*
- * We're using the AT91CAP9 PITC in 32 bit mode, by
+ * We're using the AT91CAP9/SAM9 PITC in 32 bit mode, by
  * setting the 20 bit counter period to its maximum (0xfffff).
  */
 #define TIMER_LOAD_VAL	0xfffff
@@ -134,8 +134,7 @@ ulong get_tbclk(void)
 }
 
 /*
- * Reset the cpu by setting up the watchdog timer and let him time out
- * on the AT91CAP9ADK board
+ * Reset the cpu by setting up the watchdog timer and let him time out.
  */
 void reset_cpu(ulong ignored)
 {

cpu/arm926ejs/at91cap9/usb.c → cpu/arm926ejs/at91sam9/usb.c

@@ -24,7 +24,6 @@
 #include <common.h>
 
 #if defined(CONFIG_USB_OHCI_NEW) && defined(CFG_USB_OHCI_CPU_INIT)
-#ifdef CONFIG_AT91CAP9
 
 #include <asm/arch/hardware.h>
 
@@ -50,5 +49,4 @@ int usb_cpu_init_fail(void)
 	return usb_cpu_stop();
 }
 
-#endif /* CONFIG_AT91CAP9 */
 #endif /* defined(CONFIG_USB_OHCI) && defined(CFG_USB_OHCI_CPU_INIT) */

net/eth.c

@@ -63,7 +63,7 @@ extern int atstk1000_eth_initialize(bd_t *);
 extern int atngw100_eth_initialize(bd_t *);
 extern int mcffec_initialize(bd_t*);
 extern int mcdmafec_initialize(bd_t*);
-extern int at91cap9_eth_initialize(bd_t *);
+extern int at91sam9_eth_initialize(bd_t *);
 
 #ifdef CONFIG_API
 extern void (*push_packet)(volatile void *, int);
@@ -285,7 +285,7 @@ int eth_initialize(bd_t *bis)
 	mcdmafec_initialize(bis);
 #endif
 #if defined(CONFIG_AT91CAP9)
-	at91cap9_eth_initialize(bis);
+	at91sam9_eth_initialize(bis);
 #endif
 
 	if (!eth_devices) {