Add support for AT91CAP9 cpu and AT91CAP9A-DK board

@@ -0,0 +1,35 @@
+/*
+ * (C) Copyright 2007
+ * Stelian Pop <[email protected]>
+ * Lead Tech Design <www.leadtechdesign.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <asm/arch/AT91CAP9.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)
+{
+	macb_eth_initialize(0, (void *)AT91C_BASE_MACB, 0x00);
+}
+#endif

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@@ -172,7 +172,7 @@ void do_irq (struct pt_regs *pt_regs)
 	bad_mode ();
 }
 
-#ifdef CONFIG_INTEGRATOR
+#if defined(CONFIG_INTEGRATOR) || defined(CONFIG_AT91CAP9ADK)
 
 	/* Timer functionality supplied by Integrator board (AP or CP) */
 

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index 2421407..81857a4 100644
@@ -36,7 +36,7 @@ struct dataflash_addr cs[CFG_MAX_DATAFLASH_BANKS] = {
 	{CFG_DATAFLASH_LOGIC_ADDR_CS0, 0},	/* Logical adress, CS */
 	{CFG_DATAFLASH_LOGIC_ADDR_CS1, 1}
 };
-#elif defined(CONFIG_AT91SAM9263EK)
+#elif defined(CONFIG_AT91SAM9263EK) || defined(CONFIG_AT91CAP9ADK)
 struct dataflash_addr cs[CFG_MAX_DATAFLASH_BANKS] = {
 	{CFG_DATAFLASH_LOGIC_ADDR_CS0, 0},	/* Logical adress, CS */
 };

@@ -48,7 +48,7 @@ struct dataflash_addr cs[CFG_MAX_DATAFLASH_BANKS] = {
 #endif
 
 /*define the area offsets*/
-#if defined(CONFIG_AT91SAM9261EK) || defined(CONFIG_AT91SAM9260EK) || defined(CONFIG_AT91SAM9263EK)
+#if defined(CONFIG_AT91SAM9261EK) || defined(CONFIG_AT91SAM9260EK) || defined(CONFIG_AT91SAM9263EK) || defined(CONFIG_AT91CAP9ADK)
 #if	defined(CONFIG_NEW_PARTITION)
 dataflash_protect_t area_list[NB_DATAFLASH_AREA] = {
 	{0x00000000,	0x00003FFF, 	FLAG_PROTECT_SET,	0,    		"Bootstrap"},  	/* ROM code */

index 6657d22..9c98338 100644
@@ -417,10 +417,18 @@ static int macb_init(struct eth_device *netdev, bd_t *bd)
 
 	/* choose RMII or MII mode. This depends on the board */
 #ifdef CONFIG_RMII
+#ifdef CONFIG_AT91CAP9ADK
+	macb_writel(macb, USRIO, MACB_BIT(RMII) | MACB_BIT(CLKEN));
+#else
 	macb_writel(macb, USRIO, 0);
+#endif
+#else
+#ifdef CONFIG_AT91CAP9ADK
+	macb_writel(macb, USRIO, MACB_BIT(CLKEN));
 #else
 	macb_writel(macb, USRIO, MACB_BIT(MII));
 #endif
+#endif /* CONFIG_RMII */
 
 	if (!macb_phy_init(macb))
 		return -1;

index c778e4e..83207e8 100644
@@ -222,6 +222,12 @@
 #define MACB_TX_PAUSE_ZERO_OFFSET		3
 #define MACB_TX_PAUSE_ZERO_SIZE			1
 
+/* Bitfields in USRIO (AT91) */
+#define MACB_RMII_OFFSET                        0
+#define MACB_RMII_SIZE                          1
+#define MACB_CLKEN_OFFSET                       1
+#define MACB_CLKEN_SIZE                         1
+
 /* Bitfields in WOL */
 #define MACB_IP_OFFSET				0
 #define MACB_IP_SIZE				16

new file mode 100644
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@@ -0,0 +1,34 @@
+/*
+ * (C) Copyright 2007
+ * Stelian Pop <[email protected]>
+ * Lead Tech Design <www.leadtechdesign.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+#ifndef __ASM_ARM_ARCH_CLK_H__
+#define __ASM_ARM_ARCH_CLK_H__
+
+#include <asm/arch/hardware.h>
+
+static inline unsigned long get_macb_pclk_rate(unsigned int dev_id)
+{
+	return AT91C_MASTER_CLOCK;
+}
+
+#endif /* __ASM_ARM_ARCH_CLK_H__ */

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@@ -0,0 +1,38 @@
+/*
+ * (C) Copyright 2007
+ * Stelian Pop <[email protected]>
+ * Lead Tech Design <www.leadtechdesign.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+#ifndef __ASM_ARCH_HARDWARE_H
+#define __ASM_ARCH_HARDWARE_H
+
+#include <asm/sizes.h>
+
+#include "AT91CAP9.h"
+
+/**
+ *  container_of - cast a member of a structure out to the containing structure
+ *
+ *    @ptr:        the pointer to the member.
+ *    @type:       the type of the container struct this is embedded in.
+ *    @member:     the name of the member within the struct.
+ */
+#define container_of(ptr, type, member) ({                      \
+	const typeof( ((type *)0)->member ) *__mptr = (ptr);    \
+	(type *)( (char *)__mptr - offsetof(type,member) );})
+
+#endif

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index ef3dd65..b45c8e6 100644
@@ -1362,6 +1362,7 @@ extern unsigned int __machine_arch_type;
 #define MACH_TYPE_CSB726               1359
 #define MACH_TYPE_TIK27                1360
 #define MACH_TYPE_MX_UC7420            1361
+#define MACH_TYPE_AT91CAP9ADK          1566
 
 #ifdef CONFIG_ARCH_EBSA110
 # ifdef machine_arch_type

@@ -17563,6 +17564,20 @@ extern unsigned int __machine_arch_type;
 # define machine_is_mx_uc7420()	(0)
 #endif
 
+#ifdef CONFIG_MACH_AT91CAP9ADK
+# ifdef machine_arch_type
+#  undef machine_arch_type
+#  define machine_arch_type	__machine_arch_type
+# else
+#  define machine_arch_type	MACH_TYPE_AT91CAP9ADK
+# endif
+# define machine_is_at91cap9adk()	\
+	(machine_arch_type == MACH_TYPE_AT91CAP9ADK)
+#else
+# define machine_is_at91cap9adk()	(0)
+#endif
+
+
 /*
  * These have not yet been registered
  */

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index 5d9e9c1..6fffa12 100644
@@ -61,6 +61,7 @@ extern int uec_initialize(int);
 extern int bfin_EMAC_initialize(bd_t *);
 extern int atstk1000_eth_initialize(bd_t *);
 extern int mcffec_initialize(bd_t*);
+extern int at91cap9_eth_initialize(bd_t *);
 
 #ifdef CONFIG_API
 extern void (*push_packet)(volatile void *, int);

@@ -272,6 +273,9 @@ int eth_initialize(bd_t *bis)
 #if defined(CONFIG_MCFFEC)
 	mcffec_initialize(bis);
 #endif
+#if defined(CONFIG_AT91CAP9)
+	at91cap9_eth_initialize(bis);
+#endif
 
 	if (!eth_devices) {
 		puts ("No ethernet found.\n");