path: root/packages/u-boot/u-boot-1.2.0/qnap.diff

--- u-boot-1.2.0.vanilla/board/qnap/config.mk	1970-01-01 01:00:00.000000000 +0100
+++ u-boot-1.2.0/board/qnap/config.mk	2007-02-26 01:55:37.000000000 +0100
@@ -0,0 +1,35 @@
+#
+# (C) Copyright 2000, 2001
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# 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
+#
+#       Valid values for TEXT_BASE are:
+#
+#       Standard configuration
+#       0xFFF00000   boot from flash
+#
+#       Standard configuration
+#       0xFFF60000   chain boot from flash
+#
+
+
+TEXT_BASE = 0xFFF60000
+
+PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE)
--- u-boot-1.2.0.vanilla/board/qnap/ide.c	1970-01-01 01:00:00.000000000 +0100
+++ u-boot-1.2.0/board/qnap/ide.c	2007-02-26 01:55:37.000000000 +0100
@@ -0,0 +1,67 @@
+/*
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * 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>
+
+#ifdef CFG_CMD_IDE
+#include <ata.h>
+#include <ide.h>
+#include <pci.h>
+
+extern ulong ide_bus_offset[CFG_IDE_MAXBUS];
+extern struct pci_controller hose;
+
+int ide_preinit (void)
+{
+	int status;
+	pci_dev_t devbusfn;
+	int l;
+
+	status = 1;
+	for (l = 0; l < CFG_IDE_MAXBUS; l++) {
+		ide_bus_offset[l] = -ATA_STATUS;
+	}
+	devbusfn = pci_find_device (0x1095, 0x3512, 0);
+
+	if (devbusfn != -1) {
+		
+		status = 0;
+
+		pci_read_config_dword (devbusfn, PCI_BASE_ADDRESS_0,
+							   (u32 *) &ide_bus_offset[0]);
+		ide_bus_offset[0] &= 0xfffffffe;
+		ide_bus_offset[0] = pci_hose_bus_to_phys(&hose,
+												 ide_bus_offset[0] & 0xfffffffe,
+												 PCI_REGION_IO);
+
+		pci_read_config_dword (devbusfn, PCI_BASE_ADDRESS_2,
+							   (u32 *) &ide_bus_offset[1]);
+		ide_bus_offset[1] &= 0xfffffffe;
+		ide_bus_offset[1] = pci_hose_bus_to_phys(&hose,
+												 ide_bus_offset[1] & 0xfffffffe,
+												 PCI_REGION_IO);
+	}
+	return (status);
+}
+
+#endif /* of CONFIG_CMDS_IDE */
--- u-boot-1.2.0.vanilla/board/qnap/Makefile	1970-01-01 01:00:00.000000000 +0100
+++ u-boot-1.2.0/board/qnap/Makefile	2007-02-26 01:55:37.000000000 +0100
@@ -0,0 +1,40 @@
+#
+# (C) Copyright 2000
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# 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 $(TOPDIR)/config.mk
+
+LIB	= lib$(BOARD).a
+
+OBJS	=  $(BOARD).o ide.o
+
+$(LIB):	.depend $(OBJS)
+	$(AR) crv $@ $(OBJS)
+
+#########################################################################
+
+.depend:	Makefile  $(OBJS:.o=.c)
+		$(CC) -M $(CFLAGS) $(OBJS:.o=.c) > $@
+
+sinclude .depend
+
+#########################################################################
--- u-boot-1.2.0.vanilla/board/qnap/qnap.c	1970-01-01 01:00:00.000000000 +0100
+++ u-boot-1.2.0/board/qnap/qnap.c	2007-02-26 01:55:37.000000000 +0100
@@ -0,0 +1,126 @@
+/*
+ * Copyright (C) 2006 Andrew Luyten <u-boot@luyten.org.uk>
+ * 
+ * Copyright (C) 2000
+ * Rob Taylor, Flying Pig Systems. robt@flyingpig.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 <mpc824x.h>
+#include <pci.h>
+
+int checkboard (void)
+{
+	ulong busfreq  = get_bus_freq(0);
+	char  buf[32];
+	
+	printf("Board: QNAP TS-101/TS-201 local bus at %s MHz\n", strmhz(buf, busfreq));
+	return 0;
+}
+
+
+long int initdram (int board_type)
+{
+	long size;
+	long new_bank0_end;
+	long mear1;
+	long emear1;
+
+	size = get_ram_size(CFG_SDRAM_BASE, CFG_MAX_RAM_SIZE);
+
+	new_bank0_end = size - 1;
+	mear1 = mpc824x_mpc107_getreg(MEAR1);
+	emear1 = mpc824x_mpc107_getreg(EMEAR1);
+	mear1 = (mear1  & 0xFFFFFF00) |
+		((new_bank0_end & MICR_ADDR_MASK) >> MICR_ADDR_SHIFT);
+	emear1 = (emear1 & 0xFFFFFF00) |
+		((new_bank0_end & MICR_ADDR_MASK) >> MICR_EADDR_SHIFT);
+	mpc824x_mpc107_setreg(MEAR1, mear1);
+	mpc824x_mpc107_setreg(EMEAR1, emear1);
+
+	return (size);
+}
+
+/*
+ * Initialize PCI Devices, report devices found.
+ */
+#ifndef CONFIG_PCI_PNP
+
+static struct pci_config_table pci_qnap_config_table[] = {
+	/* vendor, device, class */
+	/* bus, dev, func */
+
+	{ PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID,
+	  PCI_ANY_ID, 0x0f, 0,		/* RTL8110SC or Intel 82540EM */
+								/* Gigabit ethernet controller */
+	  pci_cfgfunc_config_device, { PCI_ETH_IOADDR,
+				       PCI_ETH_MEMADDR,
+				       PCI_COMMAND_IO |
+				       PCI_COMMAND_MEMORY |
+				       PCI_COMMAND_MASTER }},
+
+	{ PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID,
+	  PCI_ANY_ID, 0x0d, 0,		/* SII3512  */
+								/* SATA controller     */
+	  pci_cfgfunc_config_device, { PCI_IDE_IOADDR,
+				       PCI_IDE_MEMADDR,
+				       PCI_COMMAND_IO |
+				       PCI_COMMAND_MEMORY |
+				       PCI_COMMAND_MASTER }},
+
+	{ PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID,
+	  PCI_ANY_ID, 0x0e, 0,		/* D720101 USB controller, 1st USB 1.1 */
+	  pci_cfgfunc_config_device, { PCI_USB0_IOADDR,
+				       PCI_USB0_MEMADDR,
+				       PCI_COMMAND_MEMORY |
+				       PCI_COMMAND_MASTER }},
+	{ PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID,
+	  PCI_ANY_ID, 0x0e, 1,		/* D720101 USB controller, 2nd USB 1.1 */
+	  pci_cfgfunc_config_device, { PCI_USB1_IOADDR,
+				       PCI_USB1_MEMADDR,
+				       PCI_COMMAND_MEMORY |
+				       PCI_COMMAND_MASTER }},
+	{ PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID,
+	  PCI_ANY_ID, 0x0e, 2,		/* D720101 USB controller, USB 2.0 */
+	  pci_cfgfunc_config_device, { PCI_USB2_IOADDR,
+				       PCI_USB2_MEMADDR,
+				       PCI_COMMAND_MEMORY |
+				       PCI_COMMAND_MASTER }},
+	{ }
+};
+#endif
+
+struct pci_controller hose = {
+#ifndef CONFIG_PCI_PNP
+	config_table: pci_qnap_config_table,
+#endif
+};
+
+void pci_init_board(void)
+{
+	pci_mpc824x_init(&hose);
+
+	/* Reset USB 1.1 !/
+	out_le32(PCI_USB0_MEMADDR+8, 1);
+	out_le32(PCI_USB1_MEMADDR+8, 1);
+	*/
+}
--- u-boot-1.2.0.vanilla/board/qnap/README	1970-01-01 01:00:00.000000000 +0100
+++ u-boot-1.2.0/board/qnap/README	2007-02-26 01:55:37.000000000 +0100
@@ -0,0 +1,10 @@
+*This port of U-Boot will run on a QNAP TS-101/TS-201 NAS*
+Andrew Luyten (u-boot@luyten.org.uk)
+
+Adapted from a Linkstation port by Mihai Georgian 
+http://http://www.linuxnotincluded.org.uk/
+
+Adapted from Motorola Sandpoint 3 development system equipped with
+a Unity X4 PPMC card (MPC8240 CPU) only. It is a snapshot of work
+in progress and far from being completed.
+Thomas Koeller
--- u-boot-1.2.0.vanilla/board/qnap/u-boot.lds	1970-01-01 01:00:00.000000000 +0100
+++ u-boot-1.2.0/board/qnap/u-boot.lds	2007-02-26 01:55:37.000000000 +0100
@@ -0,0 +1,136 @@
+/*
+ * (C) Copyright 2001
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * 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
+ */
+
+OUTPUT_ARCH(powerpc)
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
+/* Do we need any of these for elf?
+   __DYNAMIC = 0;    */
+SECTIONS
+{
+  /* Read-only sections, merged into text segment: */
+  . = + SIZEOF_HEADERS;
+  .interp : { *(.interp) }
+  .hash          : { *(.hash)		}
+  .dynsym        : { *(.dynsym)		}
+  .dynstr        : { *(.dynstr)		}
+  .rel.text      : { *(.rel.text)	}
+  .rela.text     : { *(.rela.text) 	}
+  .rel.data      : { *(.rel.data)	}
+  .rela.data     : { *(.rela.data) 	}
+  .rel.rodata    : { *(.rel.rodata) 	}
+  .rela.rodata   : { *(.rela.rodata) 	}
+  .rel.got       : { *(.rel.got)	}
+  .rela.got      : { *(.rela.got)	}
+  .rel.ctors     : { *(.rel.ctors)	}
+  .rela.ctors    : { *(.rela.ctors)	}
+  .rel.dtors     : { *(.rel.dtors)	}
+  .rela.dtors    : { *(.rela.dtors)	}
+  .rel.bss       : { *(.rel.bss)	}
+  .rela.bss      : { *(.rela.bss)	}
+  .rel.plt       : { *(.rel.plt)	}
+  .rela.plt      : { *(.rela.plt)	}
+  .init          : { *(.init)		}
+  .plt : { *(.plt) }
+  .text      :
+  {
+    cpu/mpc824x/start.o	(.text)
+    lib_ppc/board.o	(.text)
+    lib_ppc/ppcstring.o	(.text)
+    lib_generic/vsprintf.o (.text)
+    lib_generic/crc32.o (.text)
+    lib_generic/zlib.o  (.text)
+
+	. = DEFINED(env_offset) ? env_offset : .;
+    common/environment.o (.text)
+
+	*(.text)
+
+    *(.fixup)
+    *(.got1)
+    . = ALIGN(16);
+    *(.rodata)
+    *(.rodata1)
+    *(.rodata.str1.4)
+    *(.eh_frame)
+  }
+  .fini      : { *(.fini)    } =0
+  .ctors     : { *(.ctors)   }
+  .dtors     : { *(.dtors)   }
+
+  /* Read-write section, merged into data segment: */
+  . = (. + 0x0FFF) & 0xFFFFF000;
+  _erotext = .;
+  PROVIDE (erotext = .);
+  .reloc   :
+  {
+    *(.got)
+    _GOT2_TABLE_ = .;
+    *(.got2)
+    _FIXUP_TABLE_ = .;
+    *(.fixup)
+  }
+  __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
+  __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
+
+  .data    :
+  {
+    *(.data)
+    *(.data1)
+    *(.sdata)
+    *(.sdata2)
+    *(.dynamic)
+    CONSTRUCTORS
+  }
+  _edata  =  .;
+  PROVIDE (edata = .);
+
+  . = .;
+  __u_boot_cmd_start = .;
+  .u_boot_cmd : { *(.u_boot_cmd) }
+  __u_boot_cmd_end = .;
+
+
+  . = .;
+  __start___ex_table = .;
+  __ex_table : { *(__ex_table) }
+  __stop___ex_table = .;
+
+  . = ALIGN(4096);
+  __init_begin = .;
+  .text.init : { *(.text.init) }
+  .data.init : { *(.data.init) }
+  . = ALIGN(4096);
+  __init_end = .;
+
+  __bss_start = .;
+  .bss       :
+  {
+   *(.sbss) *(.scommon)
+   *(.dynbss)
+   *(.bss)
+   *(COMMON)
+  }
+
+  _end = . ;
+  PROVIDE (end = .);
+}
--- u-boot-1.2.0.vanilla/cpu/mpc824x/cpu.c	2007-01-07 00:13:11.000000000 +0100
+++ u-boot-1.2.0/cpu/mpc824x/cpu.c	2007-02-26 01:55:37.000000000 +0100
@@ -44,7 +44,11 @@
 		break;
 
 	case CPU_TYPE_8245:
+#ifdef CONFIG_MPC8241
+		puts ("MPC8241"); /* impossible to distinguish using chip registers */
+#else
 		puts ("MPC8245");
+#endif
 		break;
 
 	default:
--- u-boot-1.2.0.vanilla/drivers/rtl8169.c	2007-01-07 00:13:11.000000000 +0100
+++ u-boot-1.2.0/drivers/rtl8169.c	2007-02-26 01:55:37.000000000 +0100
@@ -48,7 +48,10 @@
 *
 *    Indent Options: indent -kr -i8
 ***************************************************************************/
-
+/*
+ * 26 August 2006 Mihai Georgian <u-boot@linuxnotincluded.org.uk>
+ * Modified to use le32_to_cpu and cpu_to_le32 properly
+ */
 #include <common.h>
 #include <malloc.h>
 #include <net.h>
@@ -68,6 +71,7 @@
 static u32 ioaddr;
 
 /* Condensed operations for readability. */
+#define virt_to_bus(addr)	cpu_to_le32(addr)
 #define virt_to_le32desc(addr)	cpu_to_le32(virt_to_bus(addr))
 #define le32desc_to_virt(addr)	bus_to_virt(le32_to_cpu(addr))
 
@@ -247,8 +251,15 @@
 	u8 version;		/* depend on RTL8169 docs */
 	u32 RxConfigMask;	/* should clear the bits supported by this chip */
 } rtl_chip_info[] = {
-	{"RTL-8169", 0x00, 0xff7e1880,},
-	{"RTL-8169", 0x04, 0xff7e1880,},
+	{"RTL8169",          0x00, 0xff7e1880,},
+	{"RTL8169s/8110s",   0x02, 0xff7e1880,},
+	{"RTL8169s/8110s",   0x04, 0xff7e1880,},
+	{"RTL8169sb/8110sb", 0x10, 0xff7e1880,},
+	{"RTL8169sc/8110sc", 0x18, 0xff7e1880,},
+	{"RTL8168b/8111sb",  0x30, 0xff7e1880,},
+	{"RTL8168b/8111sb",  0x38, 0xff7e1880,},
+	{"RTL8101e",         0x34, 0xff7e1880,},
+	{"RTL8100e",         0x32, 0xff7e1880,},
 };
 
 enum _DescStatusBit {
@@ -315,6 +326,7 @@
 
 static struct pci_device_id supported[] = {
 	{PCI_VENDOR_ID_REALTEK, 0x8169},
+	{PCI_VENDOR_ID_REALTEK, 0x8167},
 	{}
 };
 
@@ -383,13 +395,15 @@
 	for (i = ARRAY_SIZE(rtl_chip_info) - 1; i >= 0; i--){
 		if (tmp == rtl_chip_info[i].version) {
 			tpc->chipset = i;
+			printf ("%s... ", rtl_chip_info[i].name);
 			goto match;
 		}
 	}
 
 	/* if unknown chip, assume array element #0, original RTL-8169 in this case */
 	printf("PCI device %s: unknown chip version, assuming RTL-8169\n", dev->name);
-	printf("PCI device: TxConfig = 0x%hX\n", (unsigned long) RTL_R32(TxConfig));
+	printf("PCI device: TxConfig = 0x%lX\n", (unsigned long) RTL_R32(TxConfig));
+	
 	tpc->chipset = 0;
 
 match:
@@ -413,23 +427,23 @@
 	ioaddr = dev->iobase;
 
 	cur_rx = tpc->cur_rx;
-	if ((tpc->RxDescArray[cur_rx].status & OWNbit) == 0) {
-		if (!(tpc->RxDescArray[cur_rx].status & RxRES)) {
+	if ((le32_to_cpu(tpc->RxDescArray[cur_rx].status) & OWNbit) == 0) {
+		if (!(le32_to_cpu(tpc->RxDescArray[cur_rx].status) & RxRES)) {
 			unsigned char rxdata[RX_BUF_LEN];
-			length = (int) (tpc->RxDescArray[cur_rx].
-						status & 0x00001FFF) - 4;
+			length = (int) (le32_to_cpu(tpc->RxDescArray[cur_rx].
+						status) & 0x00001FFF) - 4;
 
 			memcpy(rxdata, tpc->RxBufferRing[cur_rx], length);
 			NetReceive(rxdata, length);
 
 			if (cur_rx == NUM_RX_DESC - 1)
 				tpc->RxDescArray[cur_rx].status =
-				    (OWNbit | EORbit) + RX_BUF_SIZE;
+				cpu_to_le32((OWNbit | EORbit) + RX_BUF_SIZE);
 			else
 				tpc->RxDescArray[cur_rx].status =
-				    OWNbit + RX_BUF_SIZE;
+				cpu_to_le32(OWNbit + RX_BUF_SIZE);
 			tpc->RxDescArray[cur_rx].buf_addr =
-			    virt_to_bus(tpc->RxBufferRing[cur_rx]);
+			    cpu_to_le32((u32)tpc->RxBufferRing[cur_rx]);
 		} else {
 			puts("Error Rx");
 		}
@@ -454,6 +468,7 @@
 	u8 *ptxb;
 	int entry = tpc->cur_tx % NUM_TX_DESC;
 	u32 len = length;
+	int ret;
 
 #ifdef DEBUG_RTL8169_TX
 	int stime = currticks();
@@ -465,39 +480,46 @@
 
 	/* point to the current txb incase multiple tx_rings are used */
 	ptxb = tpc->Tx_skbuff[entry * MAX_ETH_FRAME_SIZE];
+#ifdef DEBUG_RTL8169_TX
+	printf("ptxb: %08X, length: %d\n", ptxb, (int)length);
+#endif
 	memcpy(ptxb, (char *)packet, (int)length);
 
 	while (len < ETH_ZLEN)
 		ptxb[len++] = '\0';
 
-	tpc->TxDescArray[entry].buf_addr = virt_to_bus(ptxb);
+	tpc->TxDescArray[entry].buf_addr = cpu_to_le32((u32)ptxb);
 	if (entry != (NUM_TX_DESC - 1)) {
 		tpc->TxDescArray[entry].status =
-		    (OWNbit | FSbit | LSbit) | ((len > ETH_ZLEN) ?
-						len : ETH_ZLEN);
+		    cpu_to_le32((OWNbit | FSbit | LSbit) |
+				((len > ETH_ZLEN) ? len : ETH_ZLEN));
 	} else {
 		tpc->TxDescArray[entry].status =
-		    (OWNbit | EORbit | FSbit | LSbit) |
-		    ((len > ETH_ZLEN) ? length : ETH_ZLEN);
+		    cpu_to_le32((OWNbit | EORbit | FSbit | LSbit) |
+		    		((len > ETH_ZLEN) ? len : ETH_ZLEN));
 	}
 	RTL_W8(TxPoll, 0x40);	/* set polling bit */
 
 	tpc->cur_tx++;
 	to = currticks() + TX_TIMEOUT;
-	while ((tpc->TxDescArray[entry].status & OWNbit) && (currticks() < to));	/* wait */
+	while ((le32_to_cpu(tpc->TxDescArray[entry].status) & OWNbit)
+				&& (currticks() < to));	/* wait */
 
 	if (currticks() >= to) {
 #ifdef DEBUG_RTL8169_TX
 		puts ("tx timeout/error\n");
 		printf ("%s elapsed time : %d\n", __FUNCTION__, currticks()-stime);
 #endif
-		return 0;
+		ret = 0;
 	} else {
 #ifdef DEBUG_RTL8169_TX
 		puts("tx done\n");
 #endif
-		return length;
+		ret = length;
 	}
+	/* Delay to make net console (nc) work properly */
+	udelay(20);
+	return ret;
 }
 
 static void rtl8169_set_rx_mode(struct eth_device *dev)
@@ -564,8 +586,8 @@
 
 	tpc->cur_rx = 0;
 
-	RTL_W32(TxDescStartAddr, virt_to_le32desc(tpc->TxDescArray));
-	RTL_W32(RxDescStartAddr, virt_to_le32desc(tpc->RxDescArray));
+	RTL_W32(TxDescStartAddr, virt_to_le32desc((u32)tpc->TxDescArray));
+	RTL_W32(RxDescStartAddr, virt_to_le32desc((u32)tpc->RxDescArray));
 	RTL_W8(Cfg9346, Cfg9346_Lock);
 	udelay(10);
 
@@ -603,13 +625,14 @@
 	for (i = 0; i < NUM_RX_DESC; i++) {
 		if (i == (NUM_RX_DESC - 1))
 			tpc->RxDescArray[i].status =
-			    (OWNbit | EORbit) + RX_BUF_SIZE;
+			cpu_to_le32((OWNbit | EORbit) + RX_BUF_SIZE);
 		else
-			tpc->RxDescArray[i].status = OWNbit + RX_BUF_SIZE;
+			tpc->RxDescArray[i].status =
+			cpu_to_le32(OWNbit + RX_BUF_SIZE);
 
 		tpc->RxBufferRing[i] = &rxb[i * RX_BUF_SIZE];
 		tpc->RxDescArray[i].buf_addr =
-		    virt_to_bus(tpc->RxBufferRing[i]);
+		    cpu_to_le32((u32)tpc->RxBufferRing[i]);
 	}
 
 #ifdef DEBUG_RTL8169
@@ -620,7 +643,7 @@
 /**************************************************************************
 RESET - Finish setting up the ethernet interface
 ***************************************************************************/
-static void rtl_reset(struct eth_device *dev, bd_t *bis)
+static int rtl_reset(struct eth_device *dev, bd_t *bis)
 {
 	int i;
 	u8 diff;
@@ -635,21 +658,27 @@
 	if (tpc->TxDescArrays == 0)
 		puts("Allot Error");
 	/* Tx Desscriptor needs 256 bytes alignment; */
-	TxPhyAddr = virt_to_bus(tpc->TxDescArrays);
+	TxPhyAddr = (u32)tpc->TxDescArrays;
 	diff = 256 - (TxPhyAddr - ((TxPhyAddr >> 8) << 8));
 	TxPhyAddr += diff;
 	tpc->TxDescArray = (struct TxDesc *) (tpc->TxDescArrays + diff);
+#ifdef DEBUG_RTL8169
+	printf("tpc->TxDescArray: %08X\n", tpc->TxDescArray);
+#endif
 
 	tpc->RxDescArrays = rx_ring;
 	/* Rx Desscriptor needs 256 bytes alignment; */
-	RxPhyAddr = virt_to_bus(tpc->RxDescArrays);
+	RxPhyAddr = (u32)tpc->RxDescArrays;
 	diff = 256 - (RxPhyAddr - ((RxPhyAddr >> 8) << 8));
 	RxPhyAddr += diff;
 	tpc->RxDescArray = (struct RxDesc *) (tpc->RxDescArrays + diff);
+#ifdef DEBUG_RTL8169
+	printf("tpc->RxDescArray: %08X\n", tpc->RxDescArray);
+#endif
 
 	if (tpc->TxDescArrays == NULL || tpc->RxDescArrays == NULL) {
 		puts("Allocate RxDescArray or TxDescArray failed\n");
-		return;
+		return 0;
 	}
 
 	rtl8169_init_ring(dev);
@@ -669,6 +698,7 @@
 #ifdef DEBUG_RTL8169
 	printf ("%s elapsed time : %d\n", __FUNCTION__, currticks()-stime);
 #endif
+	return 1;
 }
 
 /**************************************************************************
@@ -733,7 +763,7 @@
 
 	/* Get MAC address.  FIXME: read EEPROM */
 	for (i = 0; i < MAC_ADDR_LEN; i++)
-		dev->enetaddr[i] = RTL_R8(MAC0 + i);
+		bis->bi_enetaddr[i] = dev->enetaddr[i] = RTL_R8(MAC0 + i);
 
 #ifdef DEBUG_RTL8169
 	printf("MAC Address");
@@ -814,17 +844,14 @@
 				if (option & _1000bpsF) {
 #ifdef DEBUG_RTL8169
 					printf("%s: 1000Mbps Full-duplex operation.\n",
-					     dev->name);
+						dev->name);
 #endif
 				} else {
 #ifdef DEBUG_RTL8169
-					printf
-					    ("%s: %sMbps %s-duplex operation.\n",
-					     dev->name,
-					     (option & _100bps) ? "100" :
-					     "10",
-					     (option & FullDup) ? "Full" :
-					     "Half");
+					printf("%s: %sMbps %s-duplex operation.\n",
+						dev->name,
+						(option & _100bps) ? "100" : "10",
+						(option & FullDup) ? "Full" : "Half");
 #endif
 				}
 				break;
@@ -886,3 +913,5 @@
 }
 
 #endif
+
+/* vim: set ts=4: */
--- u-boot-1.2.0.vanilla/include/configs/qnap.h	1970-01-01 01:00:00.000000000 +0100
+++ u-boot-1.2.0/include/configs/qnap.h	2007-02-26 01:55:37.000000000 +0100
@@ -0,0 +1,354 @@
+/*
+ * Copyright (C) 2006 Andrew Luyten <u-boot@luyten.org.uk>
+ *
+ * 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
+ */
+
+/* ------------------------------------------------------------------------- */
+
+/*
+ * board/config.h - configuration options, board specific
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/*
+ * High Level Configuration Options
+ * (easy to change)
+ */
+
+#define CONFIG_MPC824X		1
+#define CONFIG_MPC8245		1
+#define CONFIG_MPC8241		1
+
+#define CONFIG_IDENT_STRING	" OpenTS(c)"
+#define CONFIG_TIMESTAMP
+#define CFG_HUSH_PARSER		1
+#define CFG_PROMPT_HUSH_PS2     "turbostation> "
+#define CONFIG_BOOTDELAY	3
+
+
+/*----------------------------------------------------------------------
+ * Define supported commands
+ */
+ 
+#define CONFIG_COMMANDS	( \
+							CONFIG_CMD_DFL 	| \
+				  			CFG_CMD_ELF		| \
+				  			CFG_CMD_I2C 	| \
+							CFG_CMD_PING 	| \
+							CFG_CMD_DHCP 	| \
+							CFG_CMD_IDE		| \
+							CFG_CMD_EXT2	| \
+							CFG_CMD_DATE 	| \
+				  			CFG_CMD_PCI )
+
+/* this must be included AFTER the definition of CONFIG_COMMANDS (if any)	*/
+#include <cmd_confdefs.h>
+
+
+/*-----------------------------------------------------------------------
+ * Miscellaneous configurable options
+ */
+ 
+#define CFG_LONGHELP		1			/* undef to save memory	*/
+#define CFG_PROMPT			"=> "		/* Monitor Command Prompt*/
+#define CFG_CBSIZE			256			/* Console I/O Buffer Size*/
+#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 CFG_LOAD_ADDR		0x00100000	/* default load address	*/
+#define CFG_HZ				1000		/* decrementer freq:1 ms ticks*/
+
+
+/*-----------------------------------------------------------------------
+ * PCI 
+ *
+ */
+ 
+#define CONFIG_PCI
+#undef CONFIG_PCI_PNP
+
+#define PCI_ETH_IOADDR      0xbffe00
+#define PCI_ETH_MEMADDR     0xbfffce00
+
+#define PCI_IDE_IOADDR      0xbfffd0
+#define PCI_IDE_MEMADDR     0xbffffe00
+
+#define PCI_USB0_IOADDR     0
+#define PCI_USB0_MEMADDR    0xbfffe000
+#define PCI_USB1_IOADDR     0
+#define PCI_USB1_MEMADDR    0xbfffd000
+#define PCI_USB2_IOADDR     0
+#define PCI_USB2_MEMADDR    0xbfffcf00
+
+
+/*-----------------------------------------------------------------------
+ * Start addresses for the final memory configuration
+ * (Set up by the startup code)
+ */
+ 
+#define CFG_SDRAM_BASE		0x00000000
+#define CFG_MONITOR_BASE    TEXT_BASE
+#undef	CFG_RAMBOOT
+
+#define CFG_PCI_MEM_ADDR    0xB0000000
+#define CFG_EUMB_ADDR       0xFC000000
+#define CFG_FLASH_BASE		0xFF000000
+
+#define CFG_RESET_ADDRESS   0xFFF00100
+
+#define CFG_MONITOR_LEN     (256 << 10)
+#define CFG_MALLOC_LEN      (512 << 10)
+
+#define CFG_MEMTEST_START	0x00000000	/* memtest works on		*/
+#define CFG_MEMTEST_END		0x04000000	/* 0 ... 32 MB in DRAM		*/
+#define CFG_MAX_RAM_SIZE    0x10000000  /* up to 256M of SDRAM  */
+
+
+/*-----------------------------------------------------------------------
+ * Definitions for initial stack pointer and data area
+ */
+
+#define CFG_INIT_RAM_ADDR		0x40000000 
+#define CFG_INIT_RAM_END        0x1000
+#define CFG_GBL_DATA_SIZE       128
+#define CFG_GBL_DATA_OFFSET     (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
+
+
+/*-----------------------------------------------------------------------
+ * FLASH organization
+ */
+ 
+#define CFG_FLASH_CFI			1
+#define CFG_FLASH_CFI_DRIVER	1	/* Use the common driver */
+#define CFG_MAX_FLASH_BANKS		1	/* max number of memory banks	*/
+#define CFG_MAX_FLASH_SECT		128	/* max number of sectors on one chip*/
+#define CFG_FLASH_EMPTY_INFO		/* print 'E' for empty sector on flinfo */
+#define CFG_FLASH_USE_BUFFER_WRITE	/* faster writes */
+
+#define CFG_ENV_IS_IN_FLASH		1
+#define CFG_ENV_ADDR			(CFG_FLASH_BASE + 0x00FA0000)
+#define CFG_ENV_SECT_SIZE		0x00020000 /* Total Size of Environment Sector*/
+
+
+/*-----------------------------------------------------------------------
+ * Gigabit Ethernet
+ */
+
+#define CONFIG_NET_MULTI
+#define CONFIG_RTL8169
+
+
+/*-----------------------------------------------------------------------
+ * Filesystems
+ */
+ 
+#define CONFIG_MAC_PARTITION
+#define CONFIG_DOS_PARTITION
+//#define CONFIG_ISO_PARTITION
+
+
+/*-----------------------------------------------------------------------
+ * IDE/ATA 
+ */
+ 
+#undef	CONFIG_IDE_8xx_DIRECT	/* no pcmcia interface required */
+#undef	CONFIG_IDE_LED			/* no led for ide supported		*/
+#undef  CONFIG_IDE_RESET		/* no reset for ide supported	*/
+#undef 	CONFIG_ATAPI			/* no ATAPI support				*/
+
+#define CONFIG_IDE_PREINIT		/* To set up MMIO adresses 		*/
+#define CONFIG_LBA48			/* Large disk support			*/
+
+#define CFG_IDE_MAXBUS		2	/* Two channels x 1 device each	*/
+#define CFG_IDE_MAXDEVICE	(CFG_IDE_MAXBUS*1)
+
+#define CFG_ATA_BASE_ADDR	0x0000	/* Set up in board specific code		*/
+#define CFG_ATA_DATA_OFFSET	0x0000	/* Offset for data I/O					*/
+#define CFG_ATA_REG_OFFSET	0x0000	/* Offset for normal register accesses	*/
+#define CFG_ATA_ALT_OFFSET	0x0000	/* Offset for alternate registers		*/
+
+
+/*----------------------------------------------------------------------
+ * On Chip Serial configuration
+ */
+ 
+#define CONFIG_CONS_INDEX		1
+#define CONFIG_BAUDRATE			115200
+#define CFG_BAUDRATE_TABLE  	{ 9600, 19200, 38400, 57600, 115200 }
+
+#define CFG_NS16550
+#define CFG_NS16550_SERIAL
+
+#define CFG_NS16550_REG_SIZE    1
+#define CFG_NS16550_CLK     	get_bus_freq(0)
+
+#define CFG_NS16550_COM1    	(CFG_EUMB_ADDR + 0x4500)    /* Console port */
+#define CFG_NS16550_COM2    	(CFG_EUMB_ADDR + 0x4600)	/* PIC ? */
+
+
+/*----------------------------------------------------------------------
+ * i2c support configuration
+ */
+ 
+#define CONFIG_HARD_I2C		1		/* To enable I2C support	*/
+#undef  CONFIG_SOFT_I2C				/* I2C bit-banged		*/
+#define CFG_I2C_SPEED		400000	/* I2C speed and slave address	*/
+#define CFG_I2C_SLAVE		0x7F
+
+#define CONFIG_RTC_RS5C372A			/* Real-time clock chip */
+
+
+/*----------------------------------------------------------------------
+ * Low Level Configuration Settings
+ * (address mappings, register initial values, etc.)
+ * You should know what you are doing if you make changes here.
+ */
+
+#define CONFIG_SYS_CLK_FREQ 33333333	/* external frequency to pll */
+
+#define CFG_ROMNAL			7	/*rom/flash next access time		*/
+#define CFG_ROMFAL			11	/*rom/flash access time			*/
+
+#define CFG_REFINT			430	/* no of clock cycles between CBR refresh cycles */
+
+/* the following are for SDRAM only*/
+#define CFG_BSTOPRE			121	/* Burst To Precharge, sets open page interval */
+#define CFG_REFREC			8	/* Refresh to activate interval		*/
+#define CFG_RDLAT			4	/* data latency from read command	*/
+#define CFG_PRETOACT		3	/* Precharge to activate interval	*/
+#define CFG_ACTTOPRE		5	/* Activate to Precharge interval	*/
+#define CFG_ACTORW			3	/* Activate to R/W			*/
+#define CFG_SDMODE_CAS_LAT	3	/* SDMODE CAS latency			*/
+#define CFG_SDMODE_WRAP		0	/* SDMODE wrap type			*/
+
+#define CFG_REGISTERD_TYPE_BUFFER   1
+#define CFG_EXTROM	 1
+#define CFG_REGDIMM	 0
+
+
+/*----------------------------------------------------------------------
+ * memory bank settings 
+ *
+ * only bits 20-29 are actually used from these vales to set the
+ * start/end address the upper two bits will be 0, and the lower 20
+ * bits will be set to 0x00000 for a start address, or 0xfffff for an
+ * end address
+ */
+ 
+#define CFG_BANK0_START		0x00000000
+#define CFG_BANK0_END		(CFG_MAX_RAM_SIZE - 1)
+#define CFG_BANK0_ENABLE	1
+#define CFG_BANK1_START		0x3ff00000
+#define CFG_BANK1_END		0x3fffffff
+#define CFG_BANK1_ENABLE	0
+#define CFG_BANK2_START		0x3ff00000
+#define CFG_BANK2_END		0x3fffffff
+#define CFG_BANK2_ENABLE	0
+#define CFG_BANK3_START		0x3ff00000
+#define CFG_BANK3_END		0x3fffffff
+#define CFG_BANK3_ENABLE	0
+#define CFG_BANK4_START		0x00000000
+#define CFG_BANK4_END		0x00000000
+#define CFG_BANK4_ENABLE	0
+#define CFG_BANK5_START		0x00000000
+#define CFG_BANK5_END		0x00000000
+#define CFG_BANK5_ENABLE	0
+#define CFG_BANK6_START		0x00000000
+#define CFG_BANK6_END		0x00000000
+#define CFG_BANK6_ENABLE	0
+#define CFG_BANK7_START		0x00000000
+#define CFG_BANK7_END		0x00000000
+#define CFG_BANK7_ENABLE	0
+
+
+/*
+ * Memory bank enable bitmask, specifying which of the banks defined above
+ are actually present. MSB is for bank #7, LSB is for bank #0.
+ */
+#define CFG_BANK_ENABLE		0x01
+
+#define CFG_ODCR			0xff	/* configures line driver impedances,	*/
+									/* see 8240 book for bit definitions	*/
+#define CFG_PGMAX			0x32	/* how long the 8240 retains the	*/
+									/* currently accessed page in memory	*/
+									/* see 8240 book for details		*/
+#define CFG_DBUS_SIZE2		1
+#define CFG_BANK0_ROW 		2
+
+
+/*----------------------------------------------------------------------
+ * Initial BAT mappings
+ */
+ 
+/* SDRAM 0 - 256MB */
+#define CFG_IBAT0L	(CFG_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
+#define CFG_IBAT0U	(CFG_SDRAM_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
+
+/* stack in DCACHE @ 1GB (no backing mem) */
+#define CFG_IBAT1L	(CFG_INIT_RAM_ADDR | BATL_PP_10 | BATL_MEMCOHERENCE)
+#define CFG_IBAT1U	(CFG_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP)
+
+/* PCI memory */
+#define CFG_IBAT2L	(CFG_PCI_MEM_ADDR | BATL_PP_10 | BATL_CACHEINHIBIT)
+#define CFG_IBAT2U	(CFG_PCI_MEM_ADDR | BATU_BL_256M | BATU_VS | BATU_VP)
+
+/* Flash, config addrs, etc */
+#define CFG_IBAT3L	(0xF0000000 | BATL_PP_10 | BATL_CACHEINHIBIT)
+#define CFG_IBAT3U	(0xF0000000 | BATU_BL_256M | BATU_VS | BATU_VP)
+
+#define CFG_DBAT0L	CFG_IBAT0L
+#define CFG_DBAT0U	CFG_IBAT0U
+#define CFG_DBAT1L	CFG_IBAT1L
+#define CFG_DBAT1U	CFG_IBAT1U
+#define CFG_DBAT2L	CFG_IBAT2L
+#define CFG_DBAT2U	CFG_IBAT2U
+#define CFG_DBAT3L	CFG_IBAT3L
+#define CFG_DBAT3U	CFG_IBAT3U
+
+/*
+ * 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 */
+
+
+/*-----------------------------------------------------------------------
+ * Cache Configuration
+ */
+ 
+#define CFG_CACHELINE_SIZE		32	/* For MPC8240 CPU			*/
+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#  define CFG_CACHELINE_SHIFT	5	/* log base 2 of the above value */
+#endif
+
+
+/*-----------------------------------------------------------------------
+ * Internal Definitions
+ *
+ * Boot Flags
+ */
+#define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH	*/
+#define BOOTFLAG_WARM		0x02	/* Software reboot			*/
+
+
+#endif	/* __CONFIG_H */
--- u-boot-1.2.0.vanilla/Makefile	2007-01-07 00:13:11.000000000 +0100
+++ u-boot-1.2.0/Makefile	2007-02-26 01:55:37.000000000 +0100
@@ -1296,6 +1296,9 @@
 PN62_config: unconfig
 	@$(MKCONFIG) $(@:_config=) ppc mpc824x pn62
 
+qnap_config: unconfig
+	@$(MKCONFIG) $(@:_config=) ppc mpc824x qnap
+
 Sandpoint8240_config: unconfig
 	@$(MKCONFIG) $(@:_config=) ppc mpc824x sandpoint