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-rw-r--r--include/asm-arm/arch-arm1136/omap2420.h2
-rw-r--r--include/asm-arm/arch-arm720t/hardware.h2
-rw-r--r--include/asm-arm/arch-arm720t/netarm_gen_module.h22
-rw-r--r--include/asm-arm/arch-arm720t/netarm_mem_module.h27
-rw-r--r--include/asm-arm/arch-arm720t/netarm_registers.h19
-rw-r--r--include/configs/AP1000.h249
-rw-r--r--include/configs/NC650.h24
-rw-r--r--include/configs/PM854.h2
-rw-r--r--include/configs/TOP860.h25
-rw-r--r--include/configs/TQM5200.h2
-rw-r--r--include/configs/TQM8560.h2
-rw-r--r--include/configs/barco.h2
-rw-r--r--include/configs/o2dnt.h2
-rw-r--r--include/configs/stxxtc.h20
-rw-r--r--include/ns7520_eth.h335
15 files changed, 689 insertions, 46 deletions
diff --git a/include/asm-arm/arch-arm1136/omap2420.h b/include/asm-arm/arch-arm1136/omap2420.h
index 7a7aae6b0e..d833035a4b 100644
--- a/include/asm-arm/arch-arm1136/omap2420.h
+++ b/include/asm-arm/arch-arm1136/omap2420.h
@@ -35,7 +35,7 @@
#define A_REQINFOPERM0 0x68005048
#define A_READPERM0 0x68005050
#define A_WRITEPERM0 0x68005058
-#define GP_DEVICE (BIT8|BIT9)
+/* #define GP_DEVICE (BIT8|BIT9) FIXME -- commented out to make compile -- FIXME */
/* L3 Firewall */
#define A_REQINFOPERM0 0x68005048
diff --git a/include/asm-arm/arch-arm720t/hardware.h b/include/asm-arm/arch-arm720t/hardware.h
index 9404acd455..3056ca7f67 100644
--- a/include/asm-arm/arch-arm720t/hardware.h
+++ b/include/asm-arm/arch-arm720t/hardware.h
@@ -34,6 +34,8 @@
/* include EP7312 specific hardware file if there was one */
#elif defined(CONFIG_ARMADILLO)
/* include armadillo specific hardware file if there was one */
+#elif defined(CONFIG_INTEGRATOR) && defined(CONFIG_ARCH_INTEGRATOR)
+/* include IntegratorCP/CM720T specific hardware file if there was one */
#else
#error No hardware file defined for this configuration
#endif
diff --git a/include/asm-arm/arch-arm720t/netarm_gen_module.h b/include/asm-arm/arch-arm720t/netarm_gen_module.h
index 90d9da8174..13656a3ad2 100644
--- a/include/asm-arm/arch-arm720t/netarm_gen_module.h
+++ b/include/asm-arm/arch-arm720t/netarm_gen_module.h
@@ -1,6 +1,9 @@
/*
* include/asm-armnommu/arch-netarm/netarm_gen_module.h
*
+ * Copyright (C) 2005
+ * Art Shipkowski, Videon Central, Inc., <art@videon-central.com>
+ *
* Copyright (C) 2000, 2001 NETsilicon, Inc.
* Copyright (C) 2000, 2001 Red Hat, Inc.
*
@@ -27,6 +30,8 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* author(s) : Joe deBlaquiere
+ *
+ * Modified to support NS7520 by Art Shipkowski.
*/
#ifndef __NETARM_GEN_MODULE_REGISTERS_H
@@ -49,7 +54,9 @@
#define NETARM_GEN_TIMER2_STATUS (0x1c)
#define NETARM_GEN_PORTA (0x20)
+#ifndef CONFIG_NETARM_NS7520
#define NETARM_GEN_PORTB (0x24)
+#endif
#define NETARM_GEN_PORTC (0x28)
#define NETARM_GEN_INTR_ENABLE (0x30)
@@ -128,8 +135,14 @@
/* PORT C Register ( 0xFFB0_0028 ) */
+#ifndef CONFIG_NETARM_NS7520
#define NETARM_GEN_PORT_MODE(x) (((x)<<24) + (0xFF00))
#define NETARM_GEN_PORT_DIR(x) (((x)<<16) + (0xFF00))
+#else
+#define NETARM_GEN_PORT_MODE(x) ((x)<<24)
+#define NETARM_GEN_PORT_DIR(x) ((x)<<16)
+#define NETARM_GEN_PORT_CSF(x) ((x)<<8)
+#endif
/* Timer Registers ( 0xFFB0_0010 0xFFB0_0018 ) */
@@ -143,10 +156,15 @@
#define NETARM_GEN_TCTL_INIT_COUNT(x) ((x) & 0x1FF)
#define NETARM_GEN_TSTAT_INTPEN (0x40000000)
+#if ~defined(CONFIG_NETARM_NS7520)
#define NETARM_GEN_TSTAT_CTC_MASK (0x000001FF)
+#else
+#define NETARM_GEN_TSTAT_CTC_MASK (0x0FFFFFFF)
+#endif
/* prescale to msecs conversion */
+#if !defined(CONFIG_NETARM_PLL_BYPASS)
#define NETARM_GEN_TIMER_MSEC_P(x) ( ( ( 20480 ) * ( 0x1FF - ( (x) & \
NETARM_GEN_TSTAT_CTC_MASK ) + \
1 ) ) / (NETARM_XTAL_FREQ/1000) )
@@ -155,9 +173,7 @@
NETARM_GEN_TSTAT_CTC_MASK ) | \
NETARM_GEN_TCTL_USE_PRESCALE )
-#if 0
-/* ifdef CONFIG_NETARM_PLL_BYPASS else */
-#error test
+#else
#define NETARM_GEN_TIMER_MSEC_P(x) ( ( ( 4096 ) * ( 0x1FF - ( (x) & \
NETARM_GEN_TSTAT_CTC_MASK ) + \
1 ) ) / (NETARM_XTAL_FREQ/1000) )
diff --git a/include/asm-arm/arch-arm720t/netarm_mem_module.h b/include/asm-arm/arch-arm720t/netarm_mem_module.h
index 7c63d176a9..f0529fd09b 100644
--- a/include/asm-arm/arch-arm720t/netarm_mem_module.h
+++ b/include/asm-arm/arch-arm720t/netarm_mem_module.h
@@ -1,6 +1,9 @@
/*
* include/asm-armnommu/arch-netarm/netarm_mem_module.h
*
+ * Copyright (C) 2005
+ * Art Shipkowski, Videon Central, Inc., <art@videon-central.com>
+ *
* Copyright (C) 2000, 2001 NETsilicon, Inc.
* Copyright (C) 2000, 2001 Red Hat, Inc.
*
@@ -27,6 +30,8 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* author(s) : Joe deBlaquiere
+ *
+ * Modified to support NS7520 by Art Shipkowski.
*/
#ifndef __NETARM_MEM_MODULE_REGISTERS_H
@@ -154,4 +159,26 @@
#define NETARM_MEM_OPT_WRITE_ASYNC (0x00000000)
#define NETARM_MEM_OPT_WRITE_SYNC (0x00000001)
+#ifdef CONFIG_NETARM_NS7520
+/* The NS7520 has a second options register for each chip select */
+#define NETARM_MEM_CS0_OPTIONS_B (0x18)
+#define NETARM_MEM_CS1_OPTIONS_B (0x28)
+#define NETARM_MEM_CS2_OPTIONS_B (0x38)
+#define NETARM_MEM_CS3_OPTIONS_B (0x48)
+#define NETARM_MEM_CS4_OPTIONS_B (0x58)
+
+/* Option B Registers (0xFFC0_00x8) */
+#define NETARM_MEM_OPTB_SYNC_1_STAGE (0x00000001)
+#define NETARM_MEM_OPTB_SYNC_2_STAGE (0x00000002)
+#define NETARM_MEM_OPTB_BCYC_PLUS0 (0x00000000)
+#define NETARM_MEM_OPTB_BCYC_PLUS4 (0x00000004)
+#define NETARM_MEM_OPTB_BCYC_PLUS8 (0x00000008)
+#define NETARM_MEM_OPTB_BCYC_PLUS12 (0x0000000C)
+
+#define NETARM_MEM_OPTB_WAIT_PLUS0 (0x00000000)
+#define NETARM_MEM_OPTB_WAIT_PLUS16 (0x00000010)
+#define NETARM_MEM_OPTB_WAIT_PLUS32 (0x00000020)
+#define NETARM_MEM_OPTB_WAIT_PLUS48 (0x00000030)
+#endif
+
#endif
diff --git a/include/asm-arm/arch-arm720t/netarm_registers.h b/include/asm-arm/arch-arm720t/netarm_registers.h
index 029c7f4c74..fa8812879a 100644
--- a/include/asm-arm/arch-arm720t/netarm_registers.h
+++ b/include/asm-arm/arch-arm720t/netarm_registers.h
@@ -1,6 +1,9 @@
/*
* linux/include/asm-arm/arch-netarm/netarm_registers.h
*
+ * Copyright (C) 2005
+ * Art Shipkowski, Videon Central, Inc., <art@videon-central.com>
+ *
* Copyright (C) 2000, 2001 NETsilicon, Inc.
* Copyright (C) 2000, 2001 WireSpeed Communications Corporation
*
@@ -27,6 +30,8 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* author(s) : Joe deBlaquiere
+ *
+ * Modified to support NS7520 by Art Shipkowski.
*/
#ifndef __NET_ARM_REGISTERS_H
@@ -38,6 +43,8 @@
/* the input crystal/clock frequency ( in Hz ) */
#define NETARM_XTAL_FREQ_25MHz (18432000)
#define NETARM_XTAL_FREQ_33MHz (23698000)
+#define NETARM_XTAL_FREQ_48MHz (48000000)
+#define NETARM_XTAL_FREQ_55MHz (55000000)
#define NETARM_XTAL_FREQ_EMLIN1 (20000000)
/* the frequency of SYS_CLK */
@@ -60,12 +67,22 @@
#define NETARM_PLL_COUNT_VAL 4
#define NETARM_XTAL_FREQ NETARM_XTAL_FREQ_25MHz
-#else /* CONFIG_NETARM_NET50 */
+#elif defined(CONFIG_NETARM_NET50)
/* NET+50 boards: 40 MHz (with NETARM_XTAL_FREQ_25MHz) */
#define NETARM_PLL_COUNT_VAL 8
#define NETARM_XTAL_FREQ NETARM_XTAL_FREQ_25MHz
+#else /* CONFIG_NETARM_NS7520 */
+
+#define NETARM_PLL_COUNT_VAL 0
+
+#if defined(CONFIG_BOARD_UNC20)
+#define NETARM_XTAL_FREQ NETARM_XTAL_FREQ_48MHz
+#else
+#define NETARM_XTAL_FREQ NETARM_XTAL_FREQ_55MHz
+#endif
+
#endif
/* #include "arm_registers.h" */
diff --git a/include/configs/AP1000.h b/include/configs/AP1000.h
new file mode 100644
index 0000000000..ba4b1a2bc8
--- /dev/null
+++ b/include/configs/AP1000.h
@@ -0,0 +1,249 @@
+/*
+ * AMIRIX.h: AMIRIX specific config options
+ *
+ * Author : Frank Smith (smith at amirix dot com)
+ *
+ * Derived from : other configuration header files in this tree
+ *
+ * This software may be used and distributed according to the terms of
+ * the GNU General Public License (GPL) version 2, incorporated herein by
+ * reference. Drivers based on or derived from this code fall under the GPL
+ * and must retain the authorship, copyright and this license notice. This
+ * file is not a complete program and may only be used when the entire
+ * program is licensed under the GPL.
+ *
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/*
+ * High Level Configuration Options
+ * (easy to change)
+ */
+
+#undef DEBUG
+
+#define CONFIG_405 1 /* This is a PPC405 CPU */
+#define CONFIG_4xx 1 /* ...member of PPC4xx family */
+
+#define CONFIG_AP1000 1 /* ...on an AP1000 board */
+
+#define CONFIG_PCI 1
+
+#define CFG_HUSH_PARSER 1 /* use "hush" command parser */
+#define CFG_PROMPT "0> "
+#define CFG_PROMPT_HUSH_PS2 "> "
+
+#define CONFIG_COMMAND_EDIT 1
+#define CONFIG_COMMAND_HISTORY 1
+#define CONFIG_COMPLETE_ADDRESSES 1
+
+#define CFG_ENV_IS_IN_FLASH 1
+#define CFG_FLASH_USE_BUFFER_WRITE
+
+#ifdef CFG_ENV_IS_IN_NVRAM
+#undef CFG_ENV_IS_IN_FLASH
+#else
+#ifdef CFG_ENV_IS_IN_FLASH
+#undef CFG_ENV_IS_IN_NVRAM
+#endif
+#endif
+
+#define CONFIG_BAUDRATE 57600
+#define CONFIG_BOOTDELAY 3 /* autoboot after 3 seconds */
+
+#define CONFIG_BOOTCOMMAND "" /* autoboot command */
+
+/* Size (bytes) of interrupt driven serial port buffer.
+ * Set to 0 to use polling instead of interrupts.
+ * Setting to 0 will also disable RTS/CTS handshaking.
+ */
+#undef CONFIG_SERIAL_SOFTWARE_FIFO
+
+#define CONFIG_BOOTARGS "console=ttyS0,57600"
+
+#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
+#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
+
+#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
+ CFG_CMD_ASKENV | \
+ CFG_CMD_DHCP | \
+ CFG_CMD_ELF | \
+ CFG_CMD_IRQ | \
+ CFG_CMD_MVENV | \
+ CFG_CMD_PCI | \
+ CFG_CMD_PING \
+ )
+
+/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
+#include <cmd_confdefs.h>
+
+#undef CONFIG_WATCHDOG /* watchdog disabled */
+
+#define CONFIG_SYS_CLK_FREQ 30000000
+
+#define CONFIG_SPD_EEPROM 1 /* use SPD EEPROM for setup */
+
+/*
+ * Miscellaneous configurable options
+ */
+#define CFG_LONGHELP /* undef to save memory */
+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
+#else
+#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
+#endif
+/* usually: (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) */
+#define CFG_PBSIZE (CFG_CBSIZE+4+16) /* Print Buffer Size */
+#define CFG_MAXARGS 16 /* max number of command args */
+#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */
+
+#define CFG_ALT_MEMTEST 1
+#define CFG_MEMTEST_START 0x00400000 /* memtest works on */
+#define CFG_MEMTEST_END 0x01000000 /* 4 ... 16 MB in DRAM */
+
+/*
+ * If CFG_EXT_SERIAL_CLOCK, then the UART divisor is 1.
+ * If CFG_405_UART_ERRATA_59, then UART divisor is 31.
+ * Otherwise, UART divisor is determined by CPU Clock and CFG_BASE_BAUD value.
+ * The Linux BASE_BAUD define should match this configuration.
+ * baseBaud = cpuClock/(uartDivisor*16)
+ * If CFG_405_UART_ERRATA_59 and 200MHz CPU clock,
+ * set Linux BASE_BAUD to 403200.
+ */
+#undef CFG_EXT_SERIAL_CLOCK /* external serial clock */
+#undef CFG_405_UART_ERRATA_59 /* 405GP/CR Rev. D silicon */
+
+#define CFG_NS16550_CLK 40000000
+#define CFG_DUART_CHAN 0
+#define CFG_NS16550_COM1 (0x4C000000 + 0x1000)
+#define CFG_NS16550_COM2 (0x4C800000 + 0x1000)
+#define CFG_NS16550_REG_SIZE 4
+#define CFG_NS16550 1
+#define CFG_INIT_CHAN1 1
+#define CFG_INIT_CHAN2 0
+
+/* The following table includes the supported baudrates */
+#define CFG_BAUDRATE_TABLE \
+ {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
+
+#define CFG_LOAD_ADDR 0x00200000 /* default load address */
+#define CFG_EXTBDINFO 1 /* To use extended board_into (bd_t) */
+
+#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
+
+/*-----------------------------------------------------------------------
+ * Start addresses for the final memory configuration
+ * (Set up by the startup code)
+ * Please note that CFG_SDRAM_BASE _must_ start at 0
+ */
+#define CFG_SDRAM_BASE 0x00000000
+#define CFG_FLASH_BASE 0x20000000
+#define CFG_MONITOR_BASE TEXT_BASE
+#define CFG_MONITOR_LEN (192 * 1024) /* Reserve 196 kB for Monitor */
+#define CFG_MALLOC_LEN (128 * 1024) /* Reserve 128 kB for malloc() */
+
+/*
+ * For booting Linux, the board info and command line data
+ * have to be in the first 8 MB of memory, since this is
+ * the maximum mapped by the Linux kernel during initialization.
+ */
+#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
+/*-----------------------------------------------------------------------
+ * FLASH organization
+ */
+#define CFG_FLASH_CFI 1
+#define CFG_PROGFLASH_BASE CFG_FLASH_BASE
+#define CFG_CONFFLASH_BASE 0x24000000
+
+#define CFG_MAX_FLASH_BANKS 2 /* max number of memory banks */
+#define CFG_MAX_FLASH_SECT 256 /* max number of sectors on one chip */
+
+#define CFG_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
+#define CFG_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */
+
+#define CFG_FLASH_PROTECTION 1 /* use hardware protection */
+
+/* BEG ENVIRONNEMENT FLASH */
+#ifdef CFG_ENV_IS_IN_FLASH
+#define CFG_ENV_OFFSET 0x00040000 /* Offset of Environment Sector */
+#define CFG_ENV_SIZE 0x1000 /* Total Size of Environment Sector */
+#define CFG_ENV_SECT_SIZE 0x20000 /* see README - env sector total size */
+#endif
+/* END ENVIRONNEMENT FLASH */
+/*-----------------------------------------------------------------------
+ * NVRAM organization
+ */
+#define CFG_NVRAM_BASE_ADDR 0xf0000000 /* NVRAM base address */
+#define CFG_NVRAM_SIZE 0x1ff8 /* NVRAM size */
+
+#ifdef CFG_ENV_IS_IN_NVRAM
+#define CFG_ENV_SIZE 0x1000 /* Size of Environment vars */
+#define CFG_ENV_ADDR \
+ (CFG_NVRAM_BASE_ADDR+CFG_NVRAM_SIZE-CFG_ENV_SIZE) /* Env */
+#endif
+/*-----------------------------------------------------------------------
+ * Cache Configuration
+ */
+#define CFG_DCACHE_SIZE 16384
+#define CFG_CACHELINE_SIZE 32
+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
+/*
+ * Init Memory Controller:
+ *
+ * BR0/1 and OR0/1 (FLASH)
+ */
+
+#define FLASH_BASE0_PRELIM CFG_FLASH_BASE /* FLASH bank #0 */
+#define FLASH_BASE1_PRELIM 0 /* FLASH bank #1 */
+
+/* Configuration Port location */
+#define CONFIG_PORT_ADDR 0xF0000500
+
+/*-----------------------------------------------------------------------
+ * Definitions for initial stack pointer and data area (in DPRAM)
+ */
+
+#define CFG_INIT_RAM_ADDR 0x400000 /* inside of SDRAM */
+#define CFG_INIT_RAM_END 0x2000 /* End of used area in RAM */
+#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
+
+/*-----------------------------------------------------------------------
+ * Definitions for Serial Presence Detect EEPROM address
+ * (to get SDRAM settings)
+ */
+#define SPD_EEPROM_ADDRESS 0x50
+
+/*
+ * Internal Definitions
+ *
+ * Boot Flags
+ */
+#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
+#define BOOTFLAG_WARM 0x02 /* Software reboot */
+
+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
+#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
+#endif
+
+/* JFFS2 stuff */
+
+#define CFG_JFFS2_FIRST_BANK 0
+#define CFG_JFFS2_NUM_BANKS 1
+#define CFG_JFFS2_FIRST_SECTOR 1
+
+#define CONFIG_NET_MULTI
+#define CONFIG_E1000
+
+#define CFG_ETH_DEV_FN 0x0800
+#define CFG_ETH_IOBASE 0x31000000
+#define CFG_ETH_MEMBASE 0x32000000
+
+#endif /* __CONFIG_H */
diff --git a/include/configs/NC650.h b/include/configs/NC650.h
index d24d05f25e..cd04c1ad5a 100644
--- a/include/configs/NC650.h
+++ b/include/configs/NC650.h
@@ -99,19 +99,17 @@
#define SCL 0x1000 /* PA 3 */
#define SDA 0x2000 /* PA 2 */
-#define PAR immr->im_ioport.iop_papar
-#define DIR immr->im_ioport.iop_padir
-#define DAT immr->im_ioport.iop_padat
-
-#define I2C_INIT {PAR &= ~(SCL | SDA); DIR |= SCL;}
-#define I2C_ACTIVE (DIR |= SDA)
-#define I2C_TRISTATE (DIR &= ~SDA)
-#define I2C_READ ((DAT & SDA) != 0)
-#define I2C_SDA(bit) if (bit) DAT |= SDA; \
- else DAT &= ~SDA
-#define I2C_SCL(bit) if (bit) DAT |= SCL; \
- else DAT &= ~SCL
-#define I2C_DELAY udelay(5) /* 1/4 I2C clock duration */
+#define __I2C_DIR immr->im_ioport.iop_padir
+#define __I2C_DAT immr->im_ioport.iop_padat
+#define __I2C_PAR immr->im_ioport.iop_papar
+#define I2C_INIT { __I2C_PAR &= ~(SDA|SCL); \
+ __I2C_DIR |= (SDA|SCL); }
+#define I2C_READ ((__I2C_DAT & SDA) ? 1 : 0)
+#define I2C_SDA(x) { if (x) __I2C_DAT |= SDA; else __I2C_DAT &= ~SDA; }
+#define I2C_SCL(x) { if (x) __I2C_DAT |= SCL; else __I2C_DAT &= ~SCL; }
+#define I2C_DELAY { udelay(5); }
+#define I2C_ACTIVE { __I2C_DIR |= SDA; }
+#define I2C_TRISTATE { __I2C_DIR &= ~SDA; }
#define CONFIG_RTC_PCF8563
#define CFG_I2C_RTC_ADDR 0x51
diff --git a/include/configs/PM854.h b/include/configs/PM854.h
index af06efcb32..0b8c71d852 100644
--- a/include/configs/PM854.h
+++ b/include/configs/PM854.h
@@ -235,7 +235,7 @@
#define CONFIG_NET_MULTI
#define CONFIG_PCI_PNP /* do pci plug-and-play */
-#define CONFIG_EEPRO100
+/* #define CONFIG_EEPRO100 XXX - FIXME: conflicts when CONFIG_MII is enabled */
#define CONFIG_E1000
#undef CONFIG_TULIP
diff --git a/include/configs/TOP860.h b/include/configs/TOP860.h
index af74f9dc07..99a7b08e4d 100644
--- a/include/configs/TOP860.h
+++ b/include/configs/TOP860.h
@@ -181,17 +181,20 @@
#if defined (CONFIG_SOFT_I2C)
#define SDA 0x00010
#define SCL 0x00020
-#define DIR immr->im_cpm.cp_pbdir
-#define DAT immr->im_cpm.cp_pbdat
-#define PAR immr->im_cpm.cp_pbpar
-#define ODR immr->im_cpm.cp_pbodr
-#define I2C_INIT {PAR&=~(SDA|SCL);ODR&=~(SDA|SCL);DAT|=(SDA|SCL);DIR|=(SDA|SCL);}
-#define I2C_READ ((DAT&SDA)?1:0)
-#define I2C_SDA(x) {if(x)DAT|=SDA;else DAT&=~SDA;}
-#define I2C_SCL(x) {if(x)DAT|=SCL;else DAT&=~SCL;}
-#define I2C_DELAY {udelay(5);}
-#define I2C_ACTIVE {DIR|=SDA;}
-#define I2C_TRISTATE {DIR&=~SDA;}
+#define __I2C_DIR immr->im_cpm.cp_pbdir
+#define __I2C_DAT immr->im_cpm.cp_pbdat
+#define __I2C_PAR immr->im_cpm.cp_pbpar
+#define __I2C_ODR immr->im_cpm.cp_pbodr
+#define I2C_INIT { __I2C_PAR &= ~(SDA|SCL); \
+ __I2C_ODR &= ~(SDA|SCL); \
+ __I2C_DAT |= (SDA|SCL); \
+ __I2C_DIR|=(SDA|SCL); }
+#define I2C_READ ((__I2C_DAT & SDA) ? 1 : 0)
+#define I2C_SDA(x) { if (x) __I2C_DAT |= SDA; else __I2C_DAT &= ~SDA; }
+#define I2C_SCL(x) { if (x) __I2C_DAT |= SCL; else __I2C_DAT &= ~SCL; }
+#define I2C_DELAY { udelay(5); }
+#define I2C_ACTIVE { __I2C_DIR |= SDA; }
+#define I2C_TRISTATE { __I2C_DIR &= ~SDA; }
#endif
#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 }
diff --git a/include/configs/TQM5200.h b/include/configs/TQM5200.h
index 909d724abc..a57f7cf9ec 100644
--- a/include/configs/TQM5200.h
+++ b/include/configs/TQM5200.h
@@ -83,7 +83,7 @@
#define CONFIG_PCI_IO_SIZE 0x01000000
#define CONFIG_NET_MULTI 1
-#define CONFIG_EEPRO100 1
+/* #define CONFIG_EEPRO100 XXX - FIXME: conflicts when CONFIG_MII is enabled */
#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
#define CONFIG_NS8382X 1
#endif /* CONFIG_STK52XX */
diff --git a/include/configs/TQM8560.h b/include/configs/TQM8560.h
index d2c230d563..04966d77a4 100644
--- a/include/configs/TQM8560.h
+++ b/include/configs/TQM8560.h
@@ -283,7 +283,7 @@
#define CONFIG_NET_MULTI
#define CONFIG_PCI_PNP /* do pci plug-and-play */
-#define CONFIG_EEPRO100
+/* #define CONFIG_EEPRO100 XXX - FIXME: conflicts when CONFIG_MII is enabled */
#undef CONFIG_TULIP
#if !defined(CONFIG_PCI_PNP)
diff --git a/include/configs/barco.h b/include/configs/barco.h
index 217c00f71b..624fa1d6e2 100644
--- a/include/configs/barco.h
+++ b/include/configs/barco.h
@@ -162,7 +162,7 @@
#define CFG_ENV_IS_IN_FLASH 1
#define CFG_ENV_OFFSET 0x000047A4 /* Offset of Environment Sector */
#define CFG_ENV_SIZE 0x00002000 /* Total Size of Environment Sector */
-#define ENV_CRC 0x8BF6F24B
+/* #define ENV_CRC 0x8BF6F24B XXX - FIXME: gets defined automatically */
#define CFG_MALLOC_LEN (512 << 10) /* Reserve 512 kB for malloc() */
diff --git a/include/configs/o2dnt.h b/include/configs/o2dnt.h
index ffa2678598..62b90e85fd 100644
--- a/include/configs/o2dnt.h
+++ b/include/configs/o2dnt.h
@@ -69,7 +69,7 @@
#define CFG_XLB_PIPELINING 1
#define CONFIG_NET_MULTI 1
-#define CONFIG_EEPRO100 1
+/* #define CONFIG_EEPRO100 XXX - FIXME: conflicts when CONFIG_MII is enabled */
#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
#define CONFIG_NS8382X 1
diff --git a/include/configs/stxxtc.h b/include/configs/stxxtc.h
index f6e6a609cf..3ffe6b2e05 100644
--- a/include/configs/stxxtc.h
+++ b/include/configs/stxxtc.h
@@ -574,19 +574,15 @@ typedef unsigned int led_id_t;
#define CONFIG_CRC32_VERIFY 1
#define CONFIG_HUSH_OLD_PARSER_COMPATIBLE 1
-/* Note: change below for your network setting!!!
- * This was done just to facilitate manufacturing test and configuration.
- */
-#define CONFIG_ETHADDR 00:e0:0c:07:9b:8a
+/*****************************************************************************/
+
+/* pass open firmware flat tree */
+#define CONFIG_OF_FLAT_TREE 1
-#define CONFIG_SERVERIP 192.168.08.1
-#define CONFIG_IPADDR 192.168.08.85
-#define CONFIG_GATEWAYIP 192.168.08.1
-#define CONFIG_NETMASK 255.255.255.0
-#define CONFIG_HOSTNAME stx_xtc
-#define CONFIG_ROOTPATH /xtcroot
-#define CONFIG_BOOTFILE uImage
-#define CONFIG_LOADADDR 0x1000000
+/* maximum size of the flat tree (8K) */
+#define OF_FLAT_TREE_MAX_SIZE 8192
+#define OF_CPU "PowerPC,MPC870@0"
+#define OF_TBCLK (MPC8XX_HZ / 16)
#endif /* __CONFIG_H */
diff --git a/include/ns7520_eth.h b/include/ns7520_eth.h
new file mode 100644
index 0000000000..5019802a33
--- /dev/null
+++ b/include/ns7520_eth.h
@@ -0,0 +1,335 @@
+/***********************************************************************
+ *
+ * Copyright 2003 by FS Forth-Systeme GmbH.
+ * All rights reserved.
+ *
+ * $Id$
+ * @Author: Markus Pietrek
+ * @Descr: Defines the NS7520 ethernet registers.
+ * Stick with the old ETH prefix names instead going to the
+ * new EFE names in the manual.
+ * NS7520_ETH_* refer to NS7520 Hardware
+ * Reference/January 2003 [1]
+ * PHY_LXT971_* refer to Intel LXT971 Datasheet
+ * #249414 Rev. 02 [2]
+ * Partly derived from netarm_eth_module.h
+ *
+ * Modified by Arthur Shipkowski <art@videon-central.com> from the
+ * Linux version to be properly formatted for U-Boot (i.e. no C++ comments)
+ *
+ ***********************************************************************/
+
+#ifndef FS_NS7520_ETH_H
+#define FS_NS7520_ETH_H
+
+#ifdef CONFIG_DRIVER_NS7520_ETHERNET
+
+#include "lxt971a.h"
+
+/* The port addresses */
+
+#define NS7520_ETH_MODULE_BASE (0xFF800000)
+
+#define get_eth_reg_addr(c) \
+ ((volatile unsigned int*) ( NS7520_ETH_MODULE_BASE+(unsigned int) (c)))
+#define NS7520_ETH_EGCR (0x0000) /* Ethernet Gen Control */
+#define NS7520_ETH_EGSR (0x0004) /* Ethernet Gen Status */
+#define NS7520_ETH_FIFO (0x0008) /* FIFO Data */
+#define NS7520_ETH_FIFOL (0x000C) /* FIFO Data Last */
+#define NS7520_ETH_ETSR (0x0010) /* Ethernet Transmit Status */
+#define NS7520_ETH_ERSR (0x0014) /* Ethernet Receive Status */
+#define NS7520_ETH_MAC1 (0x0400) /* MAC Config 1 */
+#define NS7520_ETH_MAC2 (0x0404) /* MAC Config 2 */
+#define NS7520_ETH_IPGT (0x0408) /* Back2Back InterPacket Gap */
+#define NS7520_ETH_IPGR (0x040C) /* non back2back InterPacket Gap */
+#define NS7520_ETH_CLRT (0x0410) /* Collision Window/Retry */
+#define NS7520_ETH_MAXF (0x0414) /* Maximum Frame Register */
+#define NS7520_ETH_SUPP (0x0418) /* PHY Support */
+#define NS7520_ETH_TEST (0x041C) /* Test Register */
+#define NS7520_ETH_MCFG (0x0420) /* MII Management Configuration */
+#define NS7520_ETH_MCMD (0x0424) /* MII Management Command */
+#define NS7520_ETH_MADR (0x0428) /* MII Management Address */
+#define NS7520_ETH_MWTD (0x042C) /* MII Management Write Data */
+#define NS7520_ETH_MRDD (0x0430) /* MII Management Read Data */
+#define NS7520_ETH_MIND (0x0434) /* MII Management Indicators */
+#define NS7520_ETH_SMII (0x0438) /* SMII Status Register */
+#define NS7520_ETH_SA1 (0x0440) /* Station Address 1 */
+#define NS7520_ETH_SA2 (0x0444) /* Station Address 2 */
+#define NS7520_ETH_SA3 (0x0448) /* Station Address 3 */
+#define NS7520_ETH_SAFR (0x05C0) /* Station Address Filter */
+#define NS7520_ETH_HT1 (0x05D0) /* Hash Table 1 */
+#define NS7520_ETH_HT2 (0x05D4) /* Hash Table 2 */
+#define NS7520_ETH_HT3 (0x05D8) /* Hash Table 3 */
+#define NS7520_ETH_HT4 (0x05DC) /* Hash Table 4 */
+
+/* EGCR Ethernet General Control Register Bit Fields*/
+
+#define NS7520_ETH_EGCR_ERX (0x80000000) /* Enable Receive FIFO */
+#define NS7520_ETH_EGCR_ERXDMA (0x40000000) /* Enable Receive DMA */
+#define NS7520_ETH_EGCR_ERXLNG (0x20000000) /* Accept Long packets */
+#define NS7520_ETH_EGCR_ERXSHT (0x10000000) /* Accept Short packets */
+#define NS7520_ETH_EGCR_ERXREG (0x08000000) /* Enable Receive Data Interrupt */
+#define NS7520_ETH_EGCR_ERFIFOH (0x04000000) /* Enable Receive Half-Full Int */
+#define NS7520_ETH_EGCR_ERXBR (0x02000000) /* Enable Receive buffer ready */
+#define NS7520_ETH_EGCR_ERXBAD (0x01000000) /* Accept bad receive packets */
+#define NS7520_ETH_EGCR_ETX (0x00800000) /* Enable Transmit FIFO */
+#define NS7520_ETH_EGCR_ETXDMA (0x00400000) /* Enable Transmit DMA */
+#define NS7520_ETH_EGCR_ETXWM_R (0x00300000) /* Enable Transmit FIFO mark Reserv */
+#define NS7520_ETH_EGCR_ETXWM_75 (0x00200000) /* Enable Transmit FIFO mark 75% */
+#define NS7520_ETH_EGCR_ETXWM_50 (0x00100000) /* Enable Transmit FIFO mark 50% */
+#define NS7520_ETH_EGCR_ETXWM_25 (0x00000000) /* Enable Transmit FIFO mark 25% */
+#define NS7520_ETH_EGCR_ETXREG (0x00080000) /* Enable Transmit Data Read Int */
+#define NS7520_ETH_EGCR_ETFIFOH (0x00040000) /* Enable Transmit Fifo Half Int */
+#define NS7520_ETH_EGCR_ETXBC (0x00020000) /* Enable Transmit Buffer Compl Int */
+#define NS7520_ETH_EGCR_EFULLD (0x00010000) /* Enable Full Duplex Operation */
+#define NS7520_ETH_EGCR_MODE_MA (0x0000C000) /* Mask */
+#define NS7520_ETH_EGCR_MODE_SEE (0x0000C000) /* 10 Mbps SEEQ ENDEC PHY */
+#define NS7520_ETH_EGCR_MODE_LEV (0x00008000) /* 10 Mbps Level1 ENDEC PHY */
+#define NS7520_ETH_EGCR_RES1 (0x00002000) /* Reserved */
+#define NS7520_ETH_EGCR_RXCINV (0x00001000) /* Invert the receive clock input */
+#define NS7520_ETH_EGCR_TXCINV (0x00000800) /* Invert the transmit clock input */
+#define NS7520_ETH_EGCR_PNA (0x00000400) /* pSOS pNA buffer */
+#define NS7520_ETH_EGCR_MAC_RES (0x00000200) /* MAC Software reset */
+#define NS7520_ETH_EGCR_ITXA (0x00000100) /* Insert Transmit Source Address */
+#define NS7520_ETH_EGCR_ENDEC_MA (0x000000FC) /* ENDEC media control bits */
+#define NS7520_ETH_EGCR_EXINT_MA (0x00000003) /* Mask */
+#define NS7520_ETH_EGCR_EXINT_RE (0x00000003) /* Reserved */
+#define NS7520_ETH_EGCR_EXINT_TP (0x00000002) /* TP-PMD Mode */
+#define NS7520_ETH_EGCR_EXINT_10 (0x00000001) /* 10-MBit Mode */
+#define NS7520_ETH_EGCR_EXINT_NO (0x00000000) /* MII normal operation */
+
+/* EGSR Ethernet General Status Register Bit Fields*/
+
+#define NS7520_ETH_EGSR_RES1 (0xC0000000) /* Reserved */
+#define NS7520_ETH_EGSR_RXFDB_MA (0x30000000) /* Receive FIFO mask */
+#define NS7520_ETH_EGSR_RXFDB_3 (0x30000000) /* Receive FIFO 3 bytes available */
+#define NS7520_ETH_EGSR_RXFDB_2 (0x20000000) /* Receive FIFO 2 bytes available */
+#define NS7520_ETH_EGCR_RXFDB_1 (0x10000000) /* Receive FIFO 1 Bytes available */
+#define NS7520_ETH_EGCR_RXFDB_4 (0x00000000) /* Receive FIFO 4 Bytes available */
+#define NS7520_ETH_EGSR_RXREGR (0x08000000) /* Receive Register Ready */
+#define NS7520_ETH_EGSR_RXFIFOH (0x04000000) /* Receive FIFO Half Full */
+#define NS7520_ETH_EGSR_RXBR (0x02000000) /* Receive Buffer Ready */
+#define NS7520_ETH_EGSR_RXSKIP (0x01000000) /* Receive Buffer Skip */
+#define NS7520_ETH_EGSR_RES2 (0x00F00000) /* Reserved */
+#define NS7520_ETH_EGSR_TXREGE (0x00080000) /* Transmit Register Empty */
+#define NS7520_ETH_EGSR_TXFIFOH (0x00040000) /* Transmit FIFO half empty */
+#define NS7520_ETH_EGSR_TXBC (0x00020000) /* Transmit buffer complete */
+#define NS7520_ETH_EGSR_TXFIFOE (0x00010000) /* Transmit FIFO empty */
+#define NS7520_ETH_EGSR_RXPINS (0x0000FC00) /* ENDEC Phy Status */
+#define NS7520_ETH_EGSR_RES3 (0x000003FF) /* Reserved */
+
+/* ETSR Ethernet Transmit Status Register Bit Fields*/
+
+#define NS7520_ETH_ETSR_RES1 (0xFFFF0000) /* Reserved */
+#define NS7520_ETH_ETSR_TXOK (0x00008000) /* Packet transmitted OK */
+#define NS7520_ETH_ETSR_TXBR (0x00004000) /* Broadcast packet transmitted */
+#define NS7520_ETH_ETSR_TXMC (0x00002000) /* Multicast packet transmitted */
+#define NS7520_ETH_ETSR_TXAL (0x00001000) /* Transmit abort - late collision */
+#define NS7520_ETH_ETSR_TXAED (0x00000800) /* Transmit abort - deferral */
+#define NS7520_ETH_ETSR_TXAEC (0x00000400) /* Transmit abort - exc collisions */
+#define NS7520_ETH_ETSR_TXAUR (0x00000200) /* Transmit abort - underrun */
+#define NS7520_ETH_ETSR_TXAJ (0x00000100) /* Transmit abort - jumbo */
+#define NS7520_ETH_ETSR_RES2 (0x00000080) /* Reserved */
+#define NS7520_ETH_ETSR_TXDEF (0x00000040) /* Transmit Packet Deferred */
+#define NS7520_ETH_ETSR_TXCRC (0x00000020) /* Transmit CRC error */
+#define NS7520_ETH_ETSR_RES3 (0x00000010) /* Reserved */
+#define NS7520_ETH_ETSR_TXCOLC (0x0000000F) /* Transmit Collision Count */
+
+/* ERSR Ethernet Receive Status Register Bit Fields*/
+
+#define NS7520_ETH_ERSR_RXSIZE (0xFFFF0000) /* Receive Buffer Size */
+#define NS7520_ETH_ERSR_RXCE (0x00008000) /* Receive Carrier Event */
+#define NS7520_ETH_ERSR_RXDV (0x00004000) /* Receive Data Violation Event */
+#define NS7520_ETH_ERSR_RXOK (0x00002000) /* Receive Packet OK */
+#define NS7520_ETH_ERSR_RXBR (0x00001000) /* Receive Broadcast Packet */
+#define NS7520_ETH_ERSR_RXMC (0x00000800) /* Receive Multicast Packet */
+#define NS7520_ETH_ERSR_RXCRC (0x00000400) /* Receive Packet has CRC error */
+#define NS7520_ETH_ERSR_RXDR (0x00000200) /* Receive Packet has dribble error */
+#define NS7520_ETH_ERSR_RXCV (0x00000100) /* Receive Packet code violation */
+#define NS7520_ETH_ERSR_RXLNG (0x00000080) /* Receive Packet too long */
+#define NS7520_ETH_ERSR_RXSHT (0x00000040) /* Receive Packet too short */
+#define NS7520_ETH_ERSR_ROVER (0x00000020) /* Recive overflow */
+#define NS7520_ETH_ERSR_RES (0x0000001F) /* Reserved */
+
+/* MAC1 MAC Configuration Register 1 Bit Fields*/
+
+#define NS7520_ETH_MAC1_RES1 (0xFFFF0000) /* Reserved */
+#define NS7520_ETH_MAC1_SRST (0x00008000) /* Soft Reset */
+#define NS7520_ETH_MAC1_SIMMRST (0x00004000) /* Simulation Reset */
+#define NS7520_ETH_MAC1_RES2 (0x00003000) /* Reserved */
+#define NS7520_ETH_MAC1_RPEMCSR (0x00000800) /* Reset PEMCS/RX */
+#define NS7520_ETH_MAC1_RPERFUN (0x00000400) /* Reset PERFUN */
+#define NS7520_ETH_MAC1_RPEMCST (0x00000200) /* Reset PEMCS/TX */
+#define NS7520_ETH_MAC1_RPETFUN (0x00000100) /* Reset PETFUN */
+#define NS7520_ETH_MAC1_RES3 (0x000000E0) /* Reserved */
+#define NS7520_ETH_MAC1_LOOPBK (0x00000010) /* Internal Loopback */
+#define NS7520_ETH_MAC1_TXFLOW (0x00000008) /* TX flow control */
+#define NS7520_ETH_MAC1_RXFLOW (0x00000004) /* RX flow control */
+#define NS7520_ETH_MAC1_PALLRX (0x00000002) /* Pass ALL receive frames */
+#define NS7520_ETH_MAC1_RXEN (0x00000001) /* Receive enable */
+
+/* MAC Configuration Register 2 Bit Fields*/
+
+#define NS7520_ETH_MAC2_RES1 (0xFFFF8000) /* Reserved */
+#define NS7520_ETH_MAC2_EDEFER (0x00004000) /* Excess Deferral */
+#define NS7520_ETH_MAC2_BACKP (0x00002000) /* Backpressure/NO back off */
+#define NS7520_ETH_MAC2_NOBO (0x00001000) /* No back off */
+#define NS7520_ETH_MAC2_RES2 (0x00000C00) /* Reserved */
+#define NS7520_ETH_MAC2_LONGP (0x00000200) /* Long Preable enforcement */
+#define NS7520_ETH_MAC2_PUREP (0x00000100) /* Pure preamble enforcement */
+#define NS7520_ETH_MAC2_AUTOP (0x00000080) /* Auto detect PAD enable */
+#define NS7520_ETH_MAC2_VLANP (0x00000040) /* VLAN pad enable */
+#define NS7520_ETH_MAC2_PADEN (0x00000020) /* PAD/CRC enable */
+#define NS7520_ETH_MAC2_CRCEN (0x00000010) /* CRC enable */
+#define NS7520_ETH_MAC2_DELCRC (0x00000008) /* Delayed CRC */
+#define NS7520_ETH_MAC2_HUGE (0x00000004) /* Huge frame enable */
+#define NS7520_ETH_MAC2_FLENC (0x00000002) /* Frame length checking */
+#define NS7520_ETH_MAC2_FULLD (0x00000001) /* Full duplex */
+
+/* IPGT Back-to-Back Inter-Packet-Gap Register Bit Fields*/
+
+#define NS7520_ETH_IPGT_RES (0xFFFFFF80) /* Reserved */
+#define NS7520_ETH_IPGT_IPGT (0x0000007F) /* Back-to-Back Interpacket Gap */
+
+/* IPGR Non Back-to-Back Inter-Packet-Gap Register Bit Fields*/
+
+#define NS7520_ETH_IPGR_RES1 (0xFFFF8000) /* Reserved */
+#define NS7520_ETH_IPGR_IPGR1 (0x00007F00) /* Non Back-to-back Interpacket Gap */
+#define NS7520_ETH_IPGR_RES2 (0x00000080) /* Reserved */
+#define NS7520_ETH_IPGR_IPGR2 (0x0000007F) /* Non back-to-back Interpacket Gap */
+
+/* CLRT Collision Windows/Collision Retry Register Bit Fields*/
+
+#define NS7520_ETH_CLRT_RES1 (0xFFFFC000) /* Reserved */
+#define NS7520_ETH_CLRT_CWIN (0x00003F00) /* Collision Windows */
+#define NS7520_ETH_CLRT_RES2 (0x000000F0) /* Reserved */
+#define NS7520_ETH_CLRT_RETX (0x0000000F) /* Retransmission maximum */
+
+/* MAXF Maximum Frame Register Bit Fields*/
+
+#define NS7520_ETH_MAXF_RES1 (0xFFFF0000) /* Reserved */
+#define NS7520_ETH_MAXF_MAXF (0x0000FFFF) /* Maximum frame length */
+
+/* SUPP PHY Support Register Bit Fields*/
+
+#define NS7520_ETH_SUPP_RES1 (0xFFFFFF00) /* Reserved */
+#define NS7520_ETH_SUPP_RPE100X (0x00000080) /* Reset PE100X module */
+#define NS7520_ETH_SUPP_FORCEQ (0x00000040) /* Force Quit */
+#define NS7520_ETH_SUPP_NOCIPH (0x00000020) /* No Cipher */
+#define NS7520_ETH_SUPP_DLINKF (0x00000010) /* Disable link fail */
+#define NS7520_ETH_SUPP_RPE10T (0x00000008) /* Reset PE10T module */
+#define NS7520_ETH_SUPP_RES2 (0x00000004) /* Reserved */
+#define NS7520_ETH_SUPP_JABBER (0x00000002) /* Enable Jabber protection */
+#define NS7520_ETH_SUPP_BITMODE (0x00000001) /* Bit Mode */
+
+/* TEST Register Bit Fields*/
+
+#define NS7520_ETH_TEST_RES1 (0xFFFFFFF8) /* Reserved */
+#define NS7520_ETH_TEST_TBACK (0x00000004) /* Test backpressure */
+#define NS7520_ETH_TEST_TPAUSE (0x00000002) /* Test Pause */
+#define NS7520_ETH_TEST_SPQ (0x00000001) /* Shortcut pause quanta */
+
+/* MCFG MII Management Configuration Register Bit Fields*/
+
+#define NS7520_ETH_MCFG_RES1 (0xFFFF0000) /* Reserved */
+#define NS7520_ETH_MCFG_RMIIM (0x00008000) /* Reset MII management */
+#define NS7520_ETH_MCFG_RES2 (0x00007FE0) /* Reserved */
+#define NS7520_ETH_MCFG_CLKS_MA (0x0000001C) /* Clock Select */
+#define NS7520_ETH_MCFG_CLKS_4 (0x00000004) /* Sysclk / 4 */
+#define NS7520_ETH_MCFG_CLKS_6 (0x00000008) /* Sysclk / 6 */
+#define NS7520_ETH_MCFG_CLKS_8 (0x0000000C) /* Sysclk / 8 */
+#define NS7520_ETH_MCFG_CLKS_10 (0x00000010) /* Sysclk / 10 */
+#define NS7520_ETH_MCFG_CLKS_14 (0x00000014) /* Sysclk / 14 */
+#define NS7520_ETH_MCFG_CLKS_20 (0x00000018) /* Sysclk / 20 */
+#define NS7520_ETH_MCFG_CLKS_28 (0x0000001C) /* Sysclk / 28 */
+#define NS7520_ETH_MCFG_SPRE (0x00000002) /* Suppress preamble */
+#define NS7520_ETH_MCFG_SCANI (0x00000001) /* Scan increment */
+
+/* MCMD MII Management Command Register Bit Fields*/
+
+#define NS7520_ETH_MCMD_RES1 (0xFFFFFFFC) /* Reserved */
+#define NS7520_ETH_MCMD_SCAN (0x00000002) /* Automatically Scan for Read Data */
+#define NS7520_ETH_MCMD_READ (0x00000001) /* Single scan for Read Data */
+
+/* MCMD MII Management Address Register Bit Fields*/
+
+#define NS7520_ETH_MADR_RES1 (0xFFFFE000) /* Reserved */
+#define NS7520_ETH_MADR_DADR (0x00001F00) /* MII PHY device address */
+#define NS7520_ETH_MADR_RES2 (0x000000E0) /* Reserved */
+#define NS7520_ETH_MADR_RADR (0x0000001F) /* MII PHY register address */
+
+/* MWTD MII Management Write Data Register Bit Fields*/
+
+#define NS7520_ETH_MWTD_RES1 (0xFFFF0000) /* Reserved */
+#define NS7520_ETH_MWTD_MWTD (0x0000FFFF) /* MII Write Data */
+
+/* MRRD MII Management Read Data Register Bit Fields*/
+
+#define NS7520_ETH_MRRD_RES1 (0xFFFF0000) /* Reserved */
+#define NS7520_ETH_MRRD_MRDD (0x0000FFFF) /* MII Read Data */
+
+/* MIND MII Management Indicators Register Bit Fields*/
+
+#define NS7520_ETH_MIND_RES1 (0xFFFFFFF8) /* Reserved */
+#define NS7520_ETH_MIND_NVALID (0x00000004) /* Read Data not valid */
+#define NS7520_ETH_MIND_SCAN (0x00000002) /* Automatically scan for read data */
+#define NS7520_ETH_MIND_BUSY (0x00000001) /* MII interface busy */
+
+/* SMII Status Register Bit Fields*/
+
+#define NS7520_ETH_SMII_RES1 (0xFFFFFFE0) /* Reserved */
+#define NS7520_ETH_SMII_CLASH (0x00000010) /* MAC-to-MAC with PHY */
+#define NS7520_ETH_SMII_JABBER (0x00000008) /* Jabber condition present */
+#define NS7520_ETH_SMII_LINK (0x00000004) /* Link OK */
+#define NS7520_ETH_SMII_DUPLEX (0x00000002) /* Full-duplex operation */
+#define NS7520_ETH_SMII_SPEED (0x00000001) /* 100 Mbps */
+
+/* SA1 Station Address 1 Register Bit Fields*/
+
+#define NS7520_ETH_SA1_RES1 (0xFFFF0000) /* Reserved */
+#define NS7520_ETH_SA1_OCTET1 (0x0000FF00) /* Station Address octet 1 */
+#define NS7520_ETH_SA1_OCTET2 (0x000000FF) /* Station Address octet 2 */
+
+/* SA2 Station Address 2 Register Bit Fields*/
+
+#define NS7520_ETH_SA2_RES1 (0xFFFF0000) /* Reserved */
+#define NS7520_ETH_SA2_OCTET3 (0x0000FF00) /* Station Address octet 3 */
+#define NS7520_ETH_SA2_OCTET4 (0x000000FF) /* Station Address octet 4 */
+
+/* SA3 Station Address 3 Register Bit Fields*/
+
+#define NS7520_ETH_SA3_RES1 (0xFFFF0000) /* Reserved */
+#define NS7520_ETH_SA3_OCTET5 (0x0000FF00) /* Station Address octet 5 */
+#define NS7520_ETH_SA3_OCTET6 (0x000000FF) /* Station Address octet 6 */
+
+/* SAFR Station Address Filter Register Bit Fields*/
+
+#define NS7520_ETH_SAFR_RES1 (0xFFFFFFF0) /* Reserved */
+#define NS7520_ETH_SAFR_PRO (0x00000008) /* Enable Promiscuous mode */
+#define NS7520_ETH_SAFR_PRM (0x00000004) /* Accept ALL multicast packets */
+#define NS7520_ETH_SAFR_PRA (0x00000002) /* Accept multicast packets table */
+#define NS7520_ETH_SAFR_BROAD (0x00000001) /* Accept ALL Broadcast packets */
+
+/* HT1 Hash Table 1 Register Bit Fields*/
+
+#define NS7520_ETH_HT1_RES1 (0xFFFF0000) /* Reserved */
+#define NS7520_ETH_HT1_HT1 (0x0000FFFF) /* CRC value 15-0 */
+
+/* HT2 Hash Table 2 Register Bit Fields*/
+
+#define NS7520_ETH_HT2_RES1 (0xFFFF0000) /* Reserved */
+#define NS7520_ETH_HT2_HT2 (0x0000FFFF) /* CRC value 31-16 */
+
+/* HT3 Hash Table 3 Register Bit Fields*/
+
+#define NS7520_ETH_HT3_RES1 (0xFFFF0000) /* Reserved */
+#define NS7520_ETH_HT3_HT3 (0x0000FFFF) /* CRC value 47-32 */
+
+/* HT4 Hash Table 4 Register Bit Fields*/
+
+#define NS7520_ETH_HT4_RES1 (0xFFFF0000) /* Reserved */
+#define NS7520_ETH_HT4_HT4 (0x0000FFFF) /* CRC value 63-48 */
+
+#endif /* CONFIG_DRIVER_NS7520_ETHERNET */
+
+#endif /* FS_NS7520_ETH_H */
generated by cgit (git 2.34.1) at 2024-12-25 01:07:45 +0000