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

Conflicts:
	include/configs/km_arm.h

Signed-off-by: Wolfgang Denk <wd@denx.de>

Makefile

@@ -357,7 +357,7 @@ $(obj)u-boot.imx:       $(obj)u-boot.bin
 		-e $(CONFIG_SYS_TEXT_BASE) -d $< $@
 
 $(obj)u-boot.kwb:       $(obj)u-boot.bin
-		$(obj)tools/mkimage -n $(KWD_CONFIG) -T kwbimage \
+		$(obj)tools/mkimage -n $(CONFIG_SYS_KWD_CONFIG) -T kwbimage \
 		-a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_TEXT_BASE) -d $< $@
 
 $(obj)u-boot.sha1:	$(obj)u-boot.bin

arch/arm/cpu/arm926ejs/kirkwood/dram.c

@@ -81,6 +81,16 @@ int dram_init(void)
 		gd->ram_size += gd->bd->bi_dram[i].size;
 
 	}
+
+	for (; i < CONFIG_NR_DRAM_BANKS; i++) {
+		/* If above loop terminated prematurely, we need to set
+		 * remaining banks' start address & size as 0. Otherwise other
+		 * u-boot functions and Linux kernel gets wrong values which
+		 * could result in crash */
+		gd->bd->bi_dram[i].start = 0;
+		gd->bd->bi_dram[i].size = 0;
+	}
+
 	return 0;
 }
 

board/Marvell/guruplug/config.mk

@@ -1,27 +0,0 @@
-#
-# (C) Copyright 2009
-# Marvell Semiconductor <www.marvell.com>
-# Written-by: Siddarth Gore <gores@marvell.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., 51 Franklin Street, Fifth Floor, Boston,
-# MA 02110-1301 USA
-#
-
-CONFIG_SYS_TEXT_BASE = 0x00600000
-
-KWD_CONFIG = $(SRCTREE)/board/$(BOARDDIR)/kwbimage.cfg

board/Marvell/guruplug/guruplug.c

@@ -30,7 +30,7 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-int board_init(void)
+int board_early_init_f(void)
 {
 	/*
 	 * default gpio configuration
@@ -96,7 +96,11 @@ int board_init(void)
 		0
 	};
 	kirkwood_mpp_conf(kwmpp_config);
+	return 0;
+}
 
+int board_init(void)
+{
 	/*
 	 * arch number of board
 	 */

board/Marvell/mv88f6281gtw_ge/config.mk

@@ -1,28 +0,0 @@
-#
-# (C) Copyright 2009
-# Marvell Semiconductor <www.marvell.com>
-# Written-by: Prafulla Wadaskar <prafulla@marvell.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., 51 Franklin Street, Fifth Floor, Boston,
-# MA 02110-1301 USA
-#
-
-CONFIG_SYS_TEXT_BASE = 0x00600000
-
-# Kirkwood Boot Image configuration file
-KWD_CONFIG = $(SRCTREE)/board/$(BOARDDIR)/kwbimage.cfg

board/Marvell/mv88f6281gtw_ge/mv88f6281gtw_ge.c

@@ -32,7 +32,7 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-int board_init(void)
+int board_early_init_f(void)
 {
 	/*
 	 * default gpio configuration
@@ -98,7 +98,11 @@ int board_init(void)
 		0
 	};
 	kirkwood_mpp_conf(kwmpp_config);
+	return 0;
+}
 
+int board_init(void)
+{
 	/*
 	 * arch number of board
 	 */

board/Marvell/openrd_base/config.mk

@@ -1,33 +0,0 @@
-#
-# (C) Copyright 2009
-# Net Insight <www.netinsight.net>
-# Written-by: Simon Kagstrom <simon.kagstrom@netinsight.net>
-#
-# Based on sheevaplug:
-# (C) Copyright 2009
-# Marvell Semiconductor <www.marvell.com>
-# Written-by: Prafulla Wadaskar <prafulla@marvell.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., 51 Franklin Street, Fifth Floor, Boston,
-# MA 02110-1301 USA
-#
-
-CONFIG_SYS_TEXT_BASE = 0x00600000
-
-# Kirkwood Boot Image configuration file
-KWD_CONFIG = $(SRCTREE)/board/$(BOARDDIR)/kwbimage.cfg

board/Marvell/openrd_base/openrd_base.c

@@ -35,7 +35,7 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-int board_init(void)
+int board_early_init_f(void)
 {
 	/*
 	 * default gpio configuration
@@ -102,7 +102,11 @@ int board_init(void)
 	};
 
 	kirkwood_mpp_conf(kwmpp_config);
+	return 0;
+}
 
+int board_init(void)
+{
 	/*
 	 * arch number of board
 	 */

board/Marvell/rd6281a/config.mk

@@ -1,28 +0,0 @@
-#
-# (C) Copyright 2009
-# Marvell Semiconductor <www.marvell.com>
-# Written-by: Prafulla Wadaskar <prafulla@marvell.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., 51 Franklin Street, Fifth Floor, Boston,
-# MA 02110-1301 USA
-#
-
-CONFIG_SYS_TEXT_BASE = 0x00600000
-
-# Kirkwood Boot Image configuration file
-KWD_CONFIG = $(SRCTREE)/board/$(BOARDDIR)/kwbimage.cfg

board/Marvell/rd6281a/rd6281a.c

@@ -31,7 +31,7 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-int board_init(void)
+int board_early_init_f(void)
 {
 	/*
 	 * default gpio configuration
@@ -97,7 +97,11 @@ int board_init(void)
 		0
 	};
 	kirkwood_mpp_conf(kwmpp_config);
+	return 0;
+}
 
+int board_init(void)
+{
 	/*
 	 * arch number of board
 	 */

board/Marvell/sheevaplug/config.mk

@@ -1,28 +0,0 @@
-#
-# (C) Copyright 2009
-# Marvell Semiconductor <www.marvell.com>
-# Written-by: Prafulla Wadaskar <prafulla@marvell.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., 51 Franklin Street, Fifth Floor, Boston,
-# MA 02110-1301 USA
-#
-
-CONFIG_SYS_TEXT_BASE = 0x00600000
-
-# Kirkwood Boot Image configuration file
-KWD_CONFIG = $(SRCTREE)/board/$(BOARDDIR)/kwbimage.cfg

board/Marvell/sheevaplug/sheevaplug.c

@@ -30,7 +30,7 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-int board_init(void)
+int board_early_init_f(void)
 {
 	/*
 	 * default gpio configuration
@@ -96,7 +96,11 @@ int board_init(void)
 		0
 	};
 	kirkwood_mpp_conf(kwmpp_config);
+	return 0;
+}
 
+int board_init(void)
+{
 	/*
 	 * arch number of board
 	 */

board/keymile/km_arm/config.mk

@@ -1,28 +0,0 @@
-#
-# (C) Copyright 2009
-# Marvell Semiconductor <www.marvell.com>
-# Prafulla Wadaskar <prafulla@marvell.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., 51 Franklin Street, Fifth Floor, Boston,
-# MA 02110-1301 USA
-#
-
-CONFIG_SYS_TEXT_BASE = 0x004000000
-
-# Kirkwood Boot Image configuration file
-KWD_CONFIG = $(SRCTREE)/board/$(BOARDDIR)/kwbimage.cfg

board/keymile/km_arm/km_arm.c

@@ -143,7 +143,7 @@ int misc_init_r(void)
 	return 0;
 }
 
-int board_init(void)
+int board_early_init_f(void)
 {
 	u32 tmp;
 
@@ -160,14 +160,6 @@ int board_init(void)
 	writel(tmp & (~FLASH_GPIO_PIN) , KW_GPIO0_BASE + 4);
 	printf("KM: setting NAND mode\n");
 
-	/*
-	 * arch number of board
-	 */
-	gd->bd->bi_arch_number = MACH_TYPE_SUEN3;
-
-	/* address of boot parameters */
-	gd->bd->bi_boot_params = kw_sdram_bar(0) + 0x100;
-
 #if defined(CONFIG_SOFT_I2C)
 	/* init the GPIO for I2C Bitbang driver */
 	kw_gpio_set_valid(SUEN3_SDA_PIN, 1);
@@ -179,6 +171,20 @@ int board_init(void)
 	kw_gpio_set_valid(SUEN3_ENV_WP, 38);
 	kw_gpio_direction_output(SUEN3_ENV_WP, 1);
 #endif
+
+	return 0;
+}
+
+int board_init(void)
+{
+	/*
+	 * arch number of board
+	 */
+	gd->bd->bi_arch_number = MACH_TYPE_SUEN3;
+
+	/* address of boot parameters */
+	gd->bd->bi_boot_params = kw_sdram_bar(0) + 0x100;
+
 	return 0;
 }
 

include/configs/guruplug.h

@@ -72,8 +72,8 @@
  * it has to be rounded to sector size
  */
 #define CONFIG_ENV_SIZE			0x20000	/* 128k */
-#define CONFIG_ENV_ADDR			0x40000
-#define CONFIG_ENV_OFFSET		0x40000	/* env starts here */
+#define CONFIG_ENV_ADDR			0x60000
+#define CONFIG_ENV_OFFSET		0x60000	/* env starts here */
 
 /*
  * Default environment variables

include/configs/keymile-common.h

@@ -29,6 +29,22 @@
 
 #define CONFIG_BOOTCOUNT_LIMIT
 
+/*
+ * By default kwbimage.cfg from board specific folder is used
+ * If for some board, different configuration file need to be used,
+ * CONFIG_SYS_KWD_CONFIG should be defined in board specific header file
+ */
+#ifndef CONFIG_SYS_KWD_CONFIG
+#define	CONFIG_SYS_KWD_CONFIG	$(SRCTREE)/$(CONFIG_BOARDDIR)/kwbimage.cfg 
+#endif /* CONFIG_SYS_KWD_CONFIG */
+
+/* 
+ * CONFIG_SYS_TEXT_BASE can be defined in board specific header file, if needed
+ */
+#ifndef CONFIG_SYS_TEXT_BASE
+#define	CONFIG_SYS_TEXT_BASE	0x00400000
+#endif /* CONFIG_SYS_TEXT_BASE */
+
 /*
  * Command line configuration.
  */

include/configs/km_arm.h

@@ -181,6 +181,8 @@ int get_scl (void);
 
 /* additions for new relocation code, must be added to all boards */
 #define CONFIG_SYS_SDRAM_BASE		0x00000000
-#define CONFIG_SYS_INIT_SP_ADDR		(0x00000000 + 0x1000 - /* Fix this */ \
-					GENERATED_GBL_DATA_SIZE)
+/* Kirkwood has 2k of Security SRAM, use it for SP */
+#define CONFIG_SYS_INIT_SP_ADDR		0xC8012000
+/* Do early setups now in board_init_f() */
+#define CONFIG_BOARD_EARLY_INIT_F
 #endif /* _CONFIG_KM_ARM_H */

include/configs/mv-common.h

@@ -45,6 +45,22 @@
 #define CONFIG_KIRKWOOD_RGMII_PAD_1V8	/* Set RGMII Pad voltage to 1.8V */
 #define CONFIG_KIRKWOOD_PCIE_INIT       /* Enable PCIE Port0 for kernel */
 
+/* 
+ * By default kwbimage.cfg from board specific folder is used
+ * If for some board, different configuration file need to be used,
+ * CONFIG_SYS_KWD_CONFIG should be defined in board specific header file
+ */
+#ifndef CONFIG_SYS_KWD_CONFIG
+#define	CONFIG_SYS_KWD_CONFIG	$(SRCTREE)/$(CONFIG_BOARDDIR)/kwbimage.cfg 
+#endif /* CONFIG_SYS_KWD_CONFIG */
+
+/* 
+ * CONFIG_SYS_TEXT_BASE can be defined in board specific header file, if needed
+ */
+#ifndef CONFIG_SYS_TEXT_BASE
+#define	CONFIG_SYS_TEXT_BASE	0x00600000
+#endif /* CONFIG_SYS_TEXT_BASE */
+
 #define CONFIG_I2C_MVTWSI_BASE	KW_TWSI_BASE
 #define MV_UART0_BASE		KW_UART0_BASE
 #define MV_SATA_BASE		KW_SATA_BASE
@@ -141,6 +157,7 @@
 #define CONFIG_CONSOLE_INFO_QUIET	/* some code reduction */
 #define CONFIG_ARCH_CPU_INIT	/* call arch_cpu_init() */
 #define CONFIG_ARCH_MISC_INIT	/* call arch_misc_init() */
+#define CONFIG_BOARD_EARLY_INIT_F /* call board_init_f for early inits */ 
 #define CONFIG_DISPLAY_CPUINFO	/* Display cpu info */
 #define CONFIG_NR_DRAM_BANKS	4
 #define CONFIG_STACKSIZE	0x00100000	/* regular stack- 1M */