Merge branch 'master' of git://git.denx.de/u-boot-microblaze

MAINTAINERS

@@ -704,7 +704,6 @@ Yasushi Shoji <yashi@atmark-techno.com>
 Michal Simek <monstr@monstr.eu>
 
 	ML401		MicroBlaze
-	XUPV2P		MicroBlaze
 
 #########################################################################
 # Coldfire Systems:							#

MAKEALL

@@ -698,7 +698,6 @@ LIST_nios2="		\
 LIST_microblaze="	\
 	ml401		\
 	suzaku		\
-	xupv2p		\
 "
 
 #########################################################################

Makefile

@@ -3153,11 +3153,6 @@ suzaku_config:	unconfig
 	@echo "#define CONFIG_SUZAKU 1" > $(obj)include/config.h
 	@$(MKCONFIG) -a $(@:_config=) microblaze microblaze suzaku AtmarkTechno
 
-xupv2p_config:	unconfig
-	@mkdir -p $(obj)include
-	@echo "#define CONFIG_XUPV2P 1" > $(obj)include/config.h
-	@$(MKCONFIG) -a $(@:_config=) microblaze microblaze xupv2p xilinx
-
 #========================================================================
 # Blackfin
 #========================================================================

board/xilinx/xupv2p/Makefile

@@ -1,50 +0,0 @@
-#
-# (C) Copyright 2000-2006
-# 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	= $(obj)lib$(BOARD).a
-
-COBJS	= $(BOARD).o
-
-SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS	:= $(addprefix $(obj),$(COBJS))
-SOBJS	:= $(addprefix $(obj),$(SOBJS))
-
-$(LIB):	$(OBJS) $(SOBJS)
-	$(AR) $(ARFLAGS) $@ $^
-
-clean:
-	rm -f $(SOBJS) $(OBJS)
-
-distclean:	clean
-	rm -f $(LIB) core *.bak $(obj).depend
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################

board/xilinx/xupv2p/config.mk

@@ -1,32 +0,0 @@
-#
-# (C) Copyright 2007 Michal Simek
-#
-# Michal  SIMEK <monstr@monstr.eu>
-#
-# 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
-#
-# CAUTION: This file is automatically generated by libgen.
-# Version: Xilinx EDK 8.2.02 EDK_Im_Sp2.4
-#
-
-TEXT_BASE = 0x38000000
-
-PLATFORM_CPPFLAGS += -mno-xl-soft-mul
-PLATFORM_CPPFLAGS += -mno-xl-soft-div
-PLATFORM_CPPFLAGS += -mxl-barrel-shift

board/xilinx/xupv2p/u-boot.lds

@@ -1,68 +0,0 @@
-/*
- * (C) Copyright 2004 Atmark Techno, Inc.
- *
- * Yasushi SHOJI <yashi@atmark-techno.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
- */
-
-OUTPUT_ARCH(microblaze)
-ENTRY(_start)
-
-SECTIONS
-{
-	.text ALIGN(0x4):
-	{
-		__text_start = .;
-		cpu/microblaze/start.o (.text)
-		*(.text)
-		__text_end = .;
-	}
-
-	.rodata ALIGN(0x4):
-	{
-		__rodata_start = .;
-		*(.rodata)
-		__rodata_end = .;
-	}
-
-	.data ALIGN(0x4):
-	{
-		__data_start = .;
-		*(.data)
-		__data_end = .;
-	}
-
-	.u_boot_cmd ALIGN(0x4):
-	{
-		. = .;
-		__u_boot_cmd_start = .;
-		*(.u_boot_cmd)
-		__u_boot_cmd_end = .;
-	}
-
-	.bss ALIGN(0x4):
-	{
-		__bss_start = .;
-		*(.bss)
-		. = ALIGN(4);
-		__bss_end = .;
-	}
-	__end = . ;
-}

board/xilinx/xupv2p/xparameters.h

@@ -1,58 +0,0 @@
-/*
- * (C) Copyright 2007 Michal Simek
- *
- * Michal  SIMEK <monstr@monstr.eu>
- *
- * 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
- *
- * CAUTION: This file is automatically generated by libgen.
- * Version: Xilinx EDK 8.2.02 EDK_Im_Sp2.4
- */
-
-/* System Clock Frequency */
-#define XILINX_CLOCK_FREQ	100000000
-
-/* Interrupt controller is opb_intc_0 */
-#define XILINX_INTC_BASEADDR	0x41200000
-#define XILINX_INTC_NUM_INTR_INPUTS	11
-
-/* Timer pheriphery is opb_timer_1 */
-#define XILINX_TIMER_BASEADDR	0x41c00000
-#define XILINX_TIMER_IRQ	1
-
-/* Uart pheriphery is RS232_Uart_1 */
-#define XILINX_UARTLITE_BASEADDR	0x40600000
-#define XILINX_UARTLITE_BAUDRATE	115200
-
-/* GPIO is LEDs_4Bit*/
-#define XILINX_GPIO_BASEADDR	0x40000000
-
-/* FLASH doesn't exist none */
-
-/* Main Memory is DDR_256MB_32MX64_rank1_row13_col10_cl2_5 */
-#define XILINX_RAM_START	0x30000000
-#define XILINX_RAM_SIZE	0x10000000
-
-/* Sysace Controller is SysACE_CompactFlash */
-#define XILINX_SYSACE_BASEADDR	0x41800000
-#define XILINX_SYSACE_HIGHADDR	0x4180ffff
-#define XILINX_SYSACE_MEM_WIDTH	16
-
-/* Ethernet controller is Ethernet_MAC */
-#define XILINX_EMACLITE_BASEADDR       0x40C00000

board/xilinx/xupv2p/xupv2p.c

@@ -1,49 +0,0 @@
-/*
- * (C) Copyright 2007 Michal Simek
- *
- * Michal  SIMEK <monstr@monstr.eu>
- *
- * 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
- */
-
-/* This is a board specific file.  It's OK to include board specific
- * header files */
-
-#include <common.h>
-#include <config.h>
-
-void do_reset (void)
-{
-#ifdef CONFIG_SYS_GPIO_0
-	*((unsigned long *)(CONFIG_SYS_GPIO_0_ADDR)) =
-	    ++(*((unsigned long *)(CONFIG_SYS_GPIO_0_ADDR)));
-#endif
-#ifdef CONFIG_SYS_RESET_ADDRESS
-	puts ("Reseting board\n");
-	asm ("bra r0");
-#endif
-}
-
-int gpio_init (void)
-{
-#ifdef CONFIG_SYS_GPIO_0
-	*((unsigned long *)(CONFIG_SYS_GPIO_0_ADDR)) = 0x0;
-#endif
-	return 0;
-}

include/configs/ml401.h

@@ -37,17 +37,20 @@
 #define	CONFIG_SERIAL_BASE	XILINX_UARTLITE_BASEADDR
 #define	CONFIG_BAUDRATE		XILINX_UARTLITE_BAUDRATE
 #define	CONFIG_SYS_BAUDRATE_TABLE	{ CONFIG_BAUDRATE }
-#else
-#ifdef XILINX_UART16550_BASEADDR
-#define CONFIG_SYS_NS16550
+#elif XILINX_UART16550_BASEADDR
+#define CONFIG_SYS_NS16550	1
 #define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE	4
+#define CONFIG_SYS_NS16550_REG_SIZE	-4
 #define CONFIG_CONS_INDEX	1
-#define CONFIG_SYS_NS16550_COM1	XILINX_UART16550_BASEADDR
+#define CONFIG_SYS_NS16550_COM1	(XILINX_UART16550_BASEADDR + 0x1000 + 0x3)
 #define CONFIG_SYS_NS16550_CLK		XILINX_UART16550_CLOCK_HZ
 #define	CONFIG_BAUDRATE		115200
-#define	CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 115200 }
-#endif
+
+/* The following table includes the supported baudrates */
+#define CONFIG_SYS_BAUDRATE_TABLE  \
+	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
+#else
+#error Undefined uart
 #endif
 
 /* setting reset address */
@@ -274,6 +277,5 @@
 					"1m(romfs),1m(cramfs),-(jffs2)\0"
 
 #define CONFIG_CMDLINE_EDITING
-#define CONFIG_OF_LIBFDT	1
 
 #endif	/* __CONFIG_H */

include/configs/xupv2p.h

@@ -1,227 +0,0 @@
-/*
- * (C) Copyright 2007-2008 Michal Simek
- *
- * Michal SIMEK <monstr@monstr.eu>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-#include "../board/xilinx/xupv2p/xparameters.h"
-
-#define	CONFIG_MICROBLAZE	1	/* MicroBlaze CPU */
-#define	CONFIG_XUPV2P		1
-
-/* uart */
-#ifdef XILINX_UARTLITE_BASEADDR
-#define	CONFIG_XILINX_UARTLITE
-#define	CONFIG_SERIAL_BASE	XILINX_UARTLITE_BASEADDR
-#define	CONFIG_BAUDRATE		XILINX_UARTLITE_BAUDRATE
-#define	CONFIG_SYS_BAUDRATE_TABLE	{ CONFIG_BAUDRATE }
-#else
-#ifdef XILINX_UART16550_BASEADDR
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE	4
-#define CONFIG_CONS_INDEX	1
-#define CONFIG_SYS_NS16550_COM1	XILINX_UART16550_BASEADDR
-#define CONFIG_SYS_NS16550_CLK		XILINX_UART16550_CLOCK_HZ
-#define	CONFIG_BAUDRATE		115200
-#define	CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 115200 }
-#endif
-#endif
-
-/*
- * setting reset address
- *
- * TEXT_BASE is set to place, where the U-BOOT run in RAM, but
- * if you want to store U-BOOT in flash, set CONFIG_SYS_RESET_ADDRESS
- * to FLASH memory and after loading bitstream jump to FLASH.
- * U-BOOT auto-relocate to TEXT_BASE. After RESET command Microblaze
- * jump to CONFIG_SYS_RESET_ADDRESS where is the original U-BOOT code.
- */
-/* #define	CONFIG_SYS_RESET_ADDRESS	0x36000000 */
-
-/* ethernet */
-#ifdef XILINX_EMAC_BASEADDR
-#define CONFIG_XILINX_EMAC	1
-#define CONFIG_SYS_ENET
-#else
-#ifdef XILINX_EMACLITE_BASEADDR
-#define CONFIG_XILINX_EMACLITE	1
-#define CONFIG_SYS_ENET
-#endif
-#endif
-#undef ET_DEBUG
-
-/* gpio */
-#ifdef XILINX_GPIO_BASEADDR
-#define	CONFIG_SYS_GPIO_0		1
-#define	CONFIG_SYS_GPIO_0_ADDR		XILINX_GPIO_BASEADDR
-#endif
-
-/* interrupt controller */
-#ifdef XILINX_INTC_BASEADDR
-#define	CONFIG_SYS_INTC_0		1
-#define	CONFIG_SYS_INTC_0_ADDR		XILINX_INTC_BASEADDR
-#define	CONFIG_SYS_INTC_0_NUM		XILINX_INTC_NUM_INTR_INPUTS
-#endif
-
-/* timer */
-#ifdef XILINX_TIMER_BASEADDR
-#if (XILINX_TIMER_IRQ != -1)
-#define	CONFIG_SYS_TIMER_0		1
-#define	CONFIG_SYS_TIMER_0_ADDR	XILINX_TIMER_BASEADDR
-#define	CONFIG_SYS_TIMER_0_IRQ		XILINX_TIMER_IRQ
-#define	FREQUENCE		XILINX_CLOCK_FREQ
-#define	CONFIG_SYS_TIMER_0_PRELOAD	( FREQUENCE/1000 )
-#endif
-#else
-#ifdef XILINX_CLOCK_FREQ
-#define	CONFIG_XILINX_CLOCK_FREQ	XILINX_CLOCK_FREQ
-#else
-#error BAD CLOCK FREQ
-#endif
-#endif
-/*
- * memory layout - Example
- * TEXT_BASE = 0x3600_0000;
- * CONFIG_SYS_SRAM_BASE = 0x3000_0000;
- * CONFIG_SYS_SRAM_SIZE = 0x1000_0000;
- *
- * CONFIG_SYS_GBL_DATA_OFFSET = 0x3000_0000 + 0x1000_0000 - 0x1000 = 0x3FFF_F000
- * CONFIG_SYS_MONITOR_BASE = 0x3FFF_F000 - 0x40000 = 0x3FFB_F000
- * CONFIG_SYS_MALLOC_BASE = 0x3FFB_F000 - 0x40000 = 0x3FF7_F000
- *
- * 0x3000_0000	CONFIG_SYS_SDRAM_BASE
- *					FREE
- * 0x3600_0000	TEXT_BASE
- *		U-BOOT code
- * 0x3602_0000
- *					FREE
- *
- *					STACK
- * 0x3FF7_F000	CONFIG_SYS_MALLOC_BASE
- *					MALLOC_AREA	256kB	Alloc
- * 0x3FFB_F000	CONFIG_SYS_MONITOR_BASE
- *					MONITOR_CODE	256kB	Env
- * 0x3FFF_F000	CONFIG_SYS_GBL_DATA_OFFSET
- *					GLOBAL_DATA	4kB	bd, gd
- * 0x4000_0000	CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_SDRAM_SIZE
- */
-
-/* ddr sdram - main memory */
-#define	CONFIG_SYS_SDRAM_BASE		XILINX_RAM_START
-#define	CONFIG_SYS_SDRAM_SIZE		XILINX_RAM_SIZE
-#define	CONFIG_SYS_MEMTEST_START	CONFIG_SYS_SDRAM_BASE
-#define	CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_SDRAM_BASE + 0x1000)
-
-/* global pointer */
-#define	CONFIG_SYS_GBL_DATA_SIZE	0x1000	/* size of global data */
-#define	CONFIG_SYS_GBL_DATA_OFFSET     (CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_SDRAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE) /* start of global data */
-
-/* monitor code */
-#define	SIZE			0x40000
-#define	CONFIG_SYS_MONITOR_LEN		SIZE
-#define	CONFIG_SYS_MONITOR_BASE	(CONFIG_SYS_GBL_DATA_OFFSET - CONFIG_SYS_MONITOR_LEN)
-#define	CONFIG_SYS_MONITOR_END		(CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
-#define	CONFIG_SYS_MALLOC_LEN		SIZE
-#define	CONFIG_SYS_MALLOC_BASE		(CONFIG_SYS_MONITOR_BASE - CONFIG_SYS_MALLOC_LEN)
-
-/* stack */
-#define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_MALLOC_BASE
-
-#define	CONFIG_SYS_NO_FLASH		1
-#define	CONFIG_ENV_IS_NOWHERE	1
-#define	CONFIG_ENV_SIZE		0x1000
-#define	CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SIZE)
-
-/*
- * BOOTP options
- */
-#define CONFIG_BOOTP_BOOTFILESIZE
-#define CONFIG_BOOTP_BOOTPATH
-#define CONFIG_BOOTP_GATEWAY
-#define CONFIG_BOOTP_HOSTNAME
-
-/*
- * Command line configuration.
- */
-#include <config_cmd_default.h>
-
-#undef CONFIG_CMD_FLASH
-#undef CONFIG_CMD_JFFS2
-#undef CONFIG_CMD_IMLS
-
-#define CONFIG_CMD_ASKENV
-#define CONFIG_CMD_CACHE
-#define CONFIG_CMD_IRQ
-
-#ifndef CONFIG_SYS_ENET
-	#undef CONFIG_CMD_NET
-#else
-	#define CONFIG_CMD_PING
-#endif
-
-#ifdef XILINX_SYSACE_BASEADDR
-#define CONFIG_CMD_EXT2
-#define CONFIG_CMD_FAT
-#endif
-
-/* Miscellaneous configurable options */
-#define	CONFIG_SYS_PROMPT	"U-Boot-mONStR> "
-#define	CONFIG_SYS_CBSIZE	512	/* size of console buffer */
-#define	CONFIG_SYS_PBSIZE	(CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) /* print buffer size */
-#define	CONFIG_SYS_MAXARGS	15	/* max number of command args */
-#define	CONFIG_SYS_LONGHELP
-#define	CONFIG_SYS_LOAD_ADDR	0x12000000 /* default load address */
-
-#define	CONFIG_BOOTDELAY	30
-#define	CONFIG_BOOTARGS		"root=romfs"
-#define	CONFIG_HOSTNAME		"xupv2p"
-#define	CONFIG_BOOTCOMMAND	"base 0;tftp 11000000 image.img;bootm"
-#define	CONFIG_IPADDR		192.168.0.3
-#define	CONFIG_SERVERIP		192.168.0.5
-#define	CONFIG_GATEWAYIP	192.168.0.1
-#define	CONFIG_ETHADDR		00:E0:0C:00:00:FD
-
-/* architecture dependent code */
-#define	CONFIG_SYS_USR_EXCEP	/* user exception */
-#define CONFIG_SYS_HZ	1000
-
-#define CONFIG_PREBOOT	"echo U-BOOT by mONStR;"	\
-	"base 0;" \
-	"echo"
-
-/* system ace */
-#ifdef XILINX_SYSACE_BASEADDR
-#define	CONFIG_SYSTEMACE
-/* #define DEBUG_SYSTEMACE */
-#define	SYSTEMACE_CONFIG_FPGA
-#define	CONFIG_SYS_SYSTEMACE_BASE	XILINX_SYSACE_BASEADDR
-#define	CONFIG_SYS_SYSTEMACE_WIDTH	XILINX_SYSACE_MEM_WIDTH
-#define	CONFIG_DOS_PARTITION
-#endif
-
-#define CONFIG_CMDLINE_EDITING
-#define CONFIG_OF_LIBFDT	1 /* flat device tree */
-
-#endif	/* __CONFIG_H */

lib_microblaze/board.c

@@ -120,6 +120,7 @@ void board_init (void)
 	bd->bi_baudrate = CONFIG_BAUDRATE;
 	bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
 	bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
+	gd->flags |= GD_FLG_RELOC;      /* tell others: relocation done */
 
 	/* Initialise malloc() area */
 	mem_malloc_init ();