Support for QNAP TurboStation TS-101/TS-201

This patch adds support for the QNAP Turbostation TS-101 and TS-201
devices (http://www.qnap.com.tw/pro_storage.asp). Applies to git tree.

Regards,
?yvind Repvik

Signed-off-by ?yvind Repvik <[email protected]>

Signed-off-by Alessandro Zummo <[email protected]>

Signed-off-by Andrew Luyten <[email protected]>

--- 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

board/qnap/ide.c +36 -1

@@ -0,0 +1,35 @@
+#
+# (C) Copyright 2000, 2001
+# Wolfgang Denk, DENX Software Engineering, wd at 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
+#       0xFFE60000   chain boot from flash
+#
+
+
+TEXT_BASE = 0xFFE60000
+
+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

board/qnap/ide.c +29 -0

+ * 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;
+

board/qnap/ide.c +34 -1

+		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 at 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.

board/qnap/qnap.c +52 -1

+
+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 <[email protected]>
+ *
+ * Copyright (C) 2000
+ * Rob Taylor, Flying Pig Systems. robt at 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));

(quoted diff) +79 -0

+	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

board/qnap/README +13 -2

+}
--- 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 at 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

board/qnap/ide.c +25 -0

@@ -0,0 +1,136 @@
+/*
+ * (C) Copyright 2001
+ * Wolfgang Denk, DENX Software Engineering, wd at 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);

(quoted diff) +111 -0

+/* 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 = .);
+}

include/configs/qnap.h new file +23 -1

@@ -0,0 +1,363 @@
+/*
+ * Copyright (C) 2006 Andrew Luyten <[email protected]>
+ *
+ * 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/configs/qnap.h new file +40 -0

+
+/*
+ * 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>

include/configs/qnap.h new file +10 -0

+
+
+/*-----------------------------------------------------------------------
+ * 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*/

include/configs/qnap.h new file +74 -0

+#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 + 0x00EA0000)
+#define CFG_ENV_SECT_SIZE		0x00020000 /* Total Size of Environment

Sector*/ +

include/configs/qnap.h new file +6 -0

+
+/*-----------------------------------------------------------------------
+ * Gigabit Ethernet
+ */
+
+#define CONFIG_NET_MULTI

include/configs/qnap.h new file +20 -0

+
+
+/*-----------------------------------------------------------------------
+ * 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 */ +

include/configs/qnap.h new file +16 -0

+
+/*----------------------------------------------------------------------
+ * 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 ? */ +

include/configs/qnap.h new file +25 -0

+
+/*----------------------------------------------------------------------
+ * 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

*/ +

include/configs/qnap.h new file +2 -0

+/* 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 */

include/configs/qnap.h new file +128 -0

+#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			*/
+
+/* pass open firmware flat tree */
+#define CONFIG_OF_FLAT_TREE     1
+
+/* maximum size of the flat tree (8K) */
+#define OF_FLAT_TREE_MAX_SIZE   8192
+
+#define OF_CPU                  "PowerPC,603e"
+#define OF_STDOUT_PATH          "/soc10x/serial at fc004500"
+
+#endif	/* __CONFIG_H */
+

Index: u-boot.git/Makefile
===================================================================

Makefile +3 -1

@@ -1328,6 +1328,9 @@
 PN62_config: unconfig
 	@$(MKCONFIG) $(@:_config=) ppc mpc824x pn62
 
+qnap_config: unconfig
+	@$(MKCONFIG) $(@:_config=) ppc mpc824x qnap
+
 Sandpoint8240_config: unconfig
 	@$(MKCONFIG) $(@:_config=) ppc mpc824x sandpoint
 
 
-------------------------------------------------------------------------

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This patch adds support for the QNAP Turbostation TS-101 and TS-201 device=
s =

(http://www.qnap.com.tw/pro_storage.asp). Applies to git tree.

board/qnap/qnap.c +6 -0

+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));