Merge branch 'fixes' into cleanups

Conflicts:

	board/atmel/atngw100/atngw100.c
	board/atmel/atstk1000/atstk1000.c
	cpu/at32ap/at32ap700x/gpio.c
	include/asm-avr32/arch-at32ap700x/clk.h
	include/configs/atngw100.h
	include/configs/atstk1002.h
	include/configs/atstk1003.h
	include/configs/atstk1004.h
	include/configs/atstk1006.h
	include/configs/favr-32-ezkit.h
	include/configs/hammerhead.h
	include/configs/mimc200.h

1 files changed, 138 insertions, 80 deletions

diff --git a/include/configs/mgcoge.h b/include/configs/mgcoge.h
index 5fe3075..dc9b311 100644
--- a/include/configs/mgcoge.h
+++ b/include/configs/mgcoge.h
@@ -66,9 +66,9 @@
 #undef	CONFIG_ETHER_NONE		/* No external Ethernet   */
 
 #define CONFIG_ETHER_INDEX	4
-#define CFG_SCC_TOUT_LOOP	10000000
+#define CONFIG_SYS_SCC_TOUT_LOOP	10000000
 
-# define CFG_CMXSCR_VALUE	(CMXSCR_RS4CS_CLK7 | CMXSCR_TS4CS_CLK8)
+# define CONFIG_SYS_CMXSCR_VALUE	(CMXSCR_RS4CS_CLK7 | CMXSCR_TS4CS_CLK8)
 
 #ifndef CONFIG_8260_CLKIN
 #define CONFIG_8260_CLKIN	66000000	/* in Hz */
@@ -76,12 +76,17 @@
 
 #define CONFIG_BAUDRATE		115200
 
+#define CONFIG_BOOTCOUNT_LIMIT
+
 /*
  * Command line configuration.
  */
 #include <config_cmd_default.h>
 
+#define CONFIG_CMD_DTT
 #define CONFIG_CMD_ECHO
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
 #define CONFIG_CMD_IMMAP
 #define CONFIG_CMD_MII
 #define CONFIG_CMD_PING
@@ -127,102 +132,154 @@
 /*
  * Miscellaneous configurable options
  */
-#define CFG_HUSH_PARSER
-#define CFG_PROMPT_HUSH_PS2	"> "
-#define CFG_LONGHELP			/* undef to save memory	    */
-#define CFG_PROMPT		"=> "	/* Monitor Command Prompt   */
+#define CONFIG_SYS_HUSH_PARSER
+#define CONFIG_SYS_PROMPT_HUSH_PS2	"> "
+#define CONFIG_SYS_LONGHELP			/* undef to save memory	    */
+#define CONFIG_SYS_PROMPT		"=> "	/* Monitor Command Prompt   */
+#define CONFIG_HUSH_INIT_VAR	1
 #if defined(CONFIG_CMD_KGDB)
-#define CFG_CBSIZE		1024	/* Console I/O Buffer Size  */
+#define CONFIG_SYS_CBSIZE		1024	/* Console I/O Buffer Size  */
 #else
-#define CFG_CBSIZE		256	/* Console I/O Buffer Size  */
+#define CONFIG_SYS_CBSIZE		256	/* Console I/O Buffer Size  */
 #endif
-#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16)	/* Print Buffer Size  */
-#define CFG_MAXARGS		16		/* max number of command args */
-#define CFG_BARGSIZE		CFG_CBSIZE	/* Boot Argument Buffer Size  */
+#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)	/* Print Buffer Size  */
+#define CONFIG_SYS_MAXARGS		16		/* max number of command args */
+#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE	/* Boot Argument Buffer Size  */
 
-#define CFG_MEMTEST_START	0x00100000	/* memtest works on */
-#define CFG_MEMTEST_END		0x00f00000	/* 1 ... 15 MB in DRAM	*/
+#define CONFIG_SYS_MEMTEST_START	0x00100000	/* memtest works on */
+#define CONFIG_SYS_MEMTEST_END		0x00f00000	/* 1 ... 15 MB in DRAM	*/
 
-#define CFG_LOAD_ADDR		0x100000	/* default load address */
+#define CONFIG_SYS_LOAD_ADDR		0x100000	/* default load address */
 
-#define CFG_HZ			1000	/* decrementer freq: 1 ms ticks */
+#define CONFIG_SYS_HZ			1000	/* decrementer freq: 1 ms ticks */
 
-#define CFG_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200, 230400 }
+#define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200, 230400 }
 
-#define CFG_SDRAM_BASE		0x00000000
-#define CFG_FLASH_BASE		0xFE000000
-#define CFG_FLASH_SIZE		32
-#define CFG_FLASH_CFI
+#define CONFIG_SYS_SDRAM_BASE		0x00000000
+#define CONFIG_SYS_FLASH_BASE		0xFE000000
+#define CONFIG_SYS_FLASH_SIZE		32
+#define CONFIG_SYS_FLASH_CFI
 #define CONFIG_FLASH_CFI_DRIVER
-#define CFG_MAX_FLASH_BANKS	2	/* max num of flash banks	*/
-#define CFG_MAX_FLASH_SECT	512	/* max num of sects on one chip */
+#define CONFIG_SYS_MAX_FLASH_BANKS	2	/* max num of flash banks	*/
+#define CONFIG_SYS_MAX_FLASH_SECT	512	/* max num of sects on one chip */
 
-#define CFG_FLASH_BASE_1	0x50000000
-#define CFG_FLASH_SIZE_1	64
+#define CONFIG_SYS_FLASH_BASE_1	0x50000000
+#define CONFIG_SYS_FLASH_SIZE_1	64
 
-#define CFG_FLASH_BANKS_LIST { CFG_FLASH_BASE, CFG_FLASH_BASE_1 }
+#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE_1 }
 
-#define CFG_MONITOR_BASE	TEXT_BASE
-#if (CFG_MONITOR_BASE < CFG_FLASH_BASE)
-#define CFG_RAMBOOT
+#define CONFIG_SYS_MONITOR_BASE	TEXT_BASE
+#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
+#define CONFIG_SYS_RAMBOOT
 #endif
 
-#define CFG_MONITOR_LEN		(256 << 10)	/* Reserve 256KB for Monitor */
+#define CONFIG_SYS_MONITOR_LEN		(256 << 10)	/* Reserve 256KB for Monitor */
+
+#define CONFIG_ENV_IS_IN_FLASH
+
+#ifdef CONFIG_ENV_IS_IN_FLASH
+#define CONFIG_ENV_SECT_SIZE	0x20000
+#define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
+#define CONFIG_ENV_OFFSET	CONFIG_SYS_MONITOR_LEN
 
-#define CFG_ENV_IS_IN_FLASH
+/* Address and size of Redundant Environment Sector	*/
+#define CONFIG_ENV_OFFSET_REDUND	(CONFIG_ENV_OFFSET + CONFIG_ENV_SECT_SIZE)
+#define CONFIG_ENV_SIZE_REDUND		(CONFIG_ENV_SIZE)
+#endif /* CONFIG_ENV_IS_IN_FLASH */
 
-#ifdef CFG_ENV_IS_IN_FLASH
-#define CFG_ENV_SECT_SIZE	0x20000
-#define CFG_ENV_ADDR		(CFG_MONITOR_BASE + CFG_MONITOR_LEN)
-#endif /* CFG_ENV_IS_IN_FLASH */
+/* enable I2C and select the hardware/software driver */
+#undef	CONFIG_HARD_I2C			/* I2C with hardware support	*/
+#define	CONFIG_SOFT_I2C		1	/* I2C bit-banged		*/
+#define CONFIG_SYS_I2C_SPEED		50000	/* I2C speed and slave address	*/
+#define CONFIG_SYS_I2C_SLAVE		0x7F
 
-#define CFG_IMMR		0xF0000000
+/*
+ * Software (bit-bang) I2C driver configuration
+ */
 
-#define CFG_INIT_RAM_ADDR	CFG_IMMR
-#define CFG_INIT_RAM_END	0x2000	/* End of used area in DPRAM	*/
-#define CFG_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CFG_GBL_DATA_OFFSET	(CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
-#define CFG_INIT_SP_OFFSET	CFG_GBL_DATA_OFFSET
+#define I2C_PORT	3		/* Port A=0, B=1, C=2, D=3 */
+#define I2C_ACTIVE	(iop->pdir |=  0x00010000)
+#define I2C_TRISTATE	(iop->pdir &= ~0x00010000)
+#define I2C_READ	((iop->pdat & 0x00010000) != 0)
+#define I2C_SDA(bit)	if(bit) iop->pdat |=  0x00010000; \
+			else    iop->pdat &= ~0x00010000
+#define I2C_SCL(bit)	if(bit) iop->pdat |=  0x00020000; \
+			else    iop->pdat &= ~0x00020000
+#define I2C_DELAY	udelay(5)	/* 1/4 I2C clock duration */
+
+#define CONFIG_I2C_MULTI_BUS	1
+#define CONFIG_I2C_CMD_TREE	1
+#define CONFIG_SYS_MAX_I2C_BUS		2
+#define CONFIG_SYS_I2C_INIT_BOARD	1
+#define CONFIG_I2C_MUX		1
+
+/* EEprom support */
+#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	1
+#define CONFIG_SYS_I2C_MULTI_EEPROMS	1
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_ENABLE
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
+
+/* Support the IVM EEprom */
+#define	CONFIG_SYS_IVM_EEPROM_ADR	0x50
+#define CONFIG_SYS_IVM_EEPROM_MAX_LEN	0x400
+#define CONFIG_SYS_IVM_EEPROM_PAGE_LEN	0x100
+
+/* I2C SYSMON (LM75, AD7414 is almost compatible)			*/
+#define CONFIG_DTT_LM75		1	/* ON Semi's LM75		*/
+#define CONFIG_DTT_SENSORS	{0}	/* Sensor addresses		*/
+#define CONFIG_SYS_DTT_MAX_TEMP	70
+#define CONFIG_SYS_DTT_LOW_TEMP	-30
+#define CONFIG_SYS_DTT_HYSTERESIS	3
+#define CONFIG_SYS_DTT_BUS_NUM		(CONFIG_SYS_MAX_I2C_BUS)
+
+#define CONFIG_SYS_IMMR		0xF0000000
+
+#define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
+#define CONFIG_SYS_INIT_RAM_END	0x2000	/* End of used area in DPRAM	*/
+#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /* Hard reset configuration word */
-#define CFG_HRCW_MASTER		0x0604b211
+#define CONFIG_SYS_HRCW_MASTER		0x0604b211
 
 /* No slaves */
-#define CFG_HRCW_SLAVE1		0
-#define CFG_HRCW_SLAVE2		0
-#define CFG_HRCW_SLAVE3		0
-#define CFG_HRCW_SLAVE4		0
-#define CFG_HRCW_SLAVE5		0
-#define CFG_HRCW_SLAVE6		0
-#define CFG_HRCW_SLAVE7		0
+#define CONFIG_SYS_HRCW_SLAVE1		0
+#define CONFIG_SYS_HRCW_SLAVE2		0
+#define CONFIG_SYS_HRCW_SLAVE3		0
+#define CONFIG_SYS_HRCW_SLAVE4		0
+#define CONFIG_SYS_HRCW_SLAVE5		0
+#define CONFIG_SYS_HRCW_SLAVE6		0
+#define CONFIG_SYS_HRCW_SLAVE7		0
 
 #define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH */
 #define BOOTFLAG_WARM		0x02	/* Software reboot                  */
 
-#define CFG_MALLOC_LEN		(4096 << 10)	/* Reserve 4 MB for malloc()	*/
-#define CFG_BOOTMAPSZ		(8 << 20)	/* Initial Memory map for Linux */
+#define CONFIG_SYS_MALLOC_LEN		(4096 << 10)	/* Reserve 4 MB for malloc()	*/
+#define CONFIG_SYS_BOOTMAPSZ		(8 << 20)	/* Initial Memory map for Linux */
 
-#define CFG_CACHELINE_SIZE	32	/* For MPC8260 CPUs */
+#define CONFIG_SYS_CACHELINE_SIZE	32	/* For MPC8260 CPUs */
 #if defined(CONFIG_CMD_KGDB)
-#  define CFG_CACHELINE_SHIFT	5	/* log base 2 of the above value */
+#  define CONFIG_SYS_CACHELINE_SHIFT	5	/* log base 2 of the above value */
 #endif
 
-#define CFG_HID0_INIT		0
-#define CFG_HID0_FINAL		(HID0_ICE | HID0_IFEM | HID0_ABE)
+#define CONFIG_SYS_HID0_INIT		0
+#define CONFIG_SYS_HID0_FINAL		(HID0_ICE | HID0_IFEM | HID0_ABE)
 
-#define CFG_HID2		0
+#define CONFIG_SYS_HID2		0
 
-#define CFG_SIUMCR		0x4020c200
-#define CFG_SYPCR		0xFFFFFFC3
-#define CFG_BCR			0x10000000
-#define CFG_SCCR		(SCCR_PCI_MODE | SCCR_PCI_MODCK)
+#define CONFIG_SYS_SIUMCR		0x4020c200
+#define CONFIG_SYS_SYPCR		0xFFFFFFC3
+#define CONFIG_SYS_BCR			0x10000000
+#define CONFIG_SYS_SCCR		(SCCR_PCI_MODE | SCCR_PCI_MODCK)
 
 /*-----------------------------------------------------------------------
  * RMR - Reset Mode Register                                     5-5
  *-----------------------------------------------------------------------
  * turn on Checkstop Reset Enable
  */
-#define CFG_RMR         0
+#define CONFIG_SYS_RMR         0
 
 /*-----------------------------------------------------------------------
  * TMCNTSC - Time Counter Status and Control                     4-40
@@ -230,7 +287,7 @@
  * Clear once per Second and Alarm Interrupt Status, Set 32KHz timersclk,
  * and enable Time Counter
  */
-#define CFG_TMCNTSC     (TMCNTSC_SEC|TMCNTSC_ALR|TMCNTSC_TCF|TMCNTSC_TCE)
+#define CONFIG_SYS_TMCNTSC     (TMCNTSC_SEC|TMCNTSC_ALR|TMCNTSC_TCF|TMCNTSC_TCE)
 
 /*-----------------------------------------------------------------------
  * PISCR - Periodic Interrupt Status and Control                 4-42
@@ -238,13 +295,13 @@
  * Clear Periodic Interrupt Status, Set 32KHz timersclk, and enable
  * Periodic timer
  */
-#define CFG_PISCR       (PISCR_PS|PISCR_PTF|PISCR_PTE)
+#define CONFIG_SYS_PISCR       (PISCR_PS|PISCR_PTF|PISCR_PTE)
 
 /*-----------------------------------------------------------------------
  * RCCR - RISC Controller Configuration                         13-7
  *-----------------------------------------------------------------------
  */
-#define CFG_RCCR        0
+#define CONFIG_SYS_RCCR        0
 
 /*
  * Init Memory Controller:
@@ -259,12 +316,12 @@
  */
 /* Bank 0 - FLASH
  */
-#define CFG_BR0_PRELIM  ((CFG_FLASH_BASE & BRx_BA_MSK)	|\
+#define CONFIG_SYS_BR0_PRELIM  ((CONFIG_SYS_FLASH_BASE & BRx_BA_MSK)	|\
 			 BRx_PS_8			|\
 			 BRx_MS_GPCM_P			|\
 			 BRx_V)
 
-#define CFG_OR0_PRELIM  (MEG_TO_AM(CFG_FLASH_SIZE)	|\
+#define CONFIG_SYS_OR0_PRELIM  (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE)	|\
 			 ORxG_CSNT			|\
 			 ORxG_ACS_DIV2			|\
 			 ORxG_SCY_5_CLK			|\
@@ -274,33 +331,33 @@
 /* Bank 1 - 60x bus SDRAM
  */
 #define SDRAM_MAX_SIZE	0x08000000	/* max. 128 MB		*/
-#define CFG_GLOBAL_SDRAM_LIMIT	(256 << 20)	/* less than 256 MB */
+#define CONFIG_SYS_GLOBAL_SDRAM_LIMIT	(256 << 20)	/* less than 256 MB */
 
-#define CFG_MPTPR       0x1800
+#define CONFIG_SYS_MPTPR       0x1800
 
 /*-----------------------------------------------------------------------------
  * Address for Mode Register Set (MRS) command
  *-----------------------------------------------------------------------------
  */
-#define CFG_MRS_OFFS	0x00000110
-#define CFG_PSRT        0x0e
+#define CONFIG_SYS_MRS_OFFS	0x00000110
+#define CONFIG_SYS_PSRT        0x0e
 
-#define CFG_BR1_PRELIM  ((CFG_SDRAM_BASE & BRx_BA_MSK)  |\
+#define CONFIG_SYS_BR1_PRELIM  ((CONFIG_SYS_SDRAM_BASE & BRx_BA_MSK)  |\
 			 BRx_PS_64                      |\
 			 BRx_MS_SDRAM_P                 |\
 			 BRx_V)
 
-#define CFG_OR1_PRELIM	CFG_OR1
+#define CONFIG_SYS_OR1_PRELIM	CONFIG_SYS_OR1
 
 /* SDRAM initialization values
 */
 
-#define CFG_OR1    ((~(CFG_GLOBAL_SDRAM_LIMIT-1) & ORxS_SDAM_MSK) |\
+#define CONFIG_SYS_OR1    ((~(CONFIG_SYS_GLOBAL_SDRAM_LIMIT-1) & ORxS_SDAM_MSK) |\
 			 ORxS_BPD_8                     |\
 			 ORxS_ROWST_PBI0_A7		|\
 			 ORxS_NUMR_13)
 
-#define CFG_PSDMR  (PSDMR_SDAM_A14_IS_A5 |\
+#define CONFIG_SYS_PSDMR  (PSDMR_SDAM_A14_IS_A5 |\
 			 PSDMR_BSMA_A14_A16           |\
 			 PSDMR_SDA10_PBI0_A9		|\
 			 PSDMR_RFRC_5_CLK               |\
@@ -312,28 +369,29 @@
 
 /* GPIO/PIGGY on CS3 initialization values
 */
-#define CFG_PIGGY_BASE	0x30000000
-#define CFG_PIGGY_SIZE	128
+#define CONFIG_SYS_PIGGY_BASE	0x30000000
+#define CONFIG_SYS_PIGGY_SIZE	128
 
-#define CFG_BR3_PRELIM	((CFG_PIGGY_BASE & BRx_BA_MSK) |\
+#define CONFIG_SYS_BR3_PRELIM	((CONFIG_SYS_PIGGY_BASE & BRx_BA_MSK) |\
 			 BRx_PS_8 | BRx_MS_GPCM_P | BRx_V)
 
-#define CFG_OR3_PRELIM	(MEG_TO_AM(CFG_PIGGY_SIZE) |\
+#define CONFIG_SYS_OR3_PRELIM	(MEG_TO_AM(CONFIG_SYS_PIGGY_SIZE) |\
 			 ORxG_CSNT | ORxG_ACS_DIV2 |\
 			 ORxG_SCY_3_CLK | ORxG_TRLX )
 
 /* CFG-Flash on CS5 initialization values
 */
-#define CFG_BR5_PRELIM	((CFG_FLASH_BASE_1 & BRx_BA_MSK) |\
+#define CONFIG_SYS_BR5_PRELIM	((CONFIG_SYS_FLASH_BASE_1 & BRx_BA_MSK) |\
 			 BRx_PS_16 | BRx_MS_GPCM_P | BRx_V)
 
-#define CFG_OR5_PRELIM	(MEG_TO_AM(CFG_FLASH_SIZE_1) |\
+#define CONFIG_SYS_OR5_PRELIM	(MEG_TO_AM(CONFIG_SYS_FLASH_SIZE_1) |\
 			 ORxG_CSNT | ORxG_ACS_DIV2 |\
 			 ORxG_SCY_5_CLK | ORxG_TRLX )
 
-#define	CFG_RESET_ADDRESS 0xFDFFFFFC	/* "bad" address		*/
+#define	CONFIG_SYS_RESET_ADDRESS 0xFDFFFFFC	/* "bad" address		*/
 
 /* pass open firmware flat tree */
+#define CONFIG_FIT		1
 #define CONFIG_OF_LIBFDT	1
 #define CONFIG_OF_BOARD_SETUP	1