[U-Boot] [PATCH 1/8] ppc4xx: Adjust environment size on neo

[U-Boot] [PATCH 1/8] ppc4xx: Adjust environment size on neo

[Dirk Eibach]

Environment size on neo has to be 0x20000 for compatibilty reasons.

Signed-off-by: Dirk Eibach <eibach@gdsys.de>
---
 include/configs/neo.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/include/configs/neo.h b/include/configs/neo.h
index 8de5aaf..6559353 100644
--- a/include/configs/neo.h
+++ b/include/configs/neo.h
@@ -150,7 +150,7 @@
 #ifdef CONFIG_ENV_IS_IN_FLASH
 #define CONFIG_ENV_SECT_SIZE	0x20000	/* size of one complete sector		*/
 #define CONFIG_ENV_ADDR		((-CONFIG_SYS_MONITOR_LEN)-CONFIG_ENV_SECT_SIZE)
-#define	CONFIG_ENV_SIZE		0x2000	/* Total Size of Environment Sector	*/
+#define	CONFIG_ENV_SIZE		0x20000	/* Total Size of Environment Sector */
 
 /* Address and size of Redundant Environment Sector	*/
 #define CONFIG_ENV_ADDR_REDUND	(CONFIG_ENV_ADDR-CONFIG_ENV_SECT_SIZE)
-- 
1.7.2.5

[U-Boot] [PATCH 2/8] ppc4xx: Make gdsys 405ep boards reset more generic

[Dirk Eibach]

In order to add boards that have different hardware for fpga reset,
any 405ep gdsys board now provides these functions:

void gd405ep_init(void);
void gd405ep_set_fpga_reset(unsigned state);
void gd405ep_setup_hw(void);
int gd405ep_get_fpga_done(unsigned fpga);

Signed-off-by: Dirk Eibach <eibach@gdsys.de>
---
 board/gdsys/405ep/405ep.c        |   42 +++++------
 board/gdsys/405ep/405ep.h        |   10 +++
 board/gdsys/405ep/Makefile       |    1 +
 board/gdsys/405ep/dlvision-10g.c |   36 ++++++++-
 board/gdsys/405ep/io.c           |   34 ++++++++
 board/gdsys/405ep/iocon.c        |   34 ++++++++
 board/gdsys/405ep/neo.c          |  161 ++++++++++++++++++++++++++++++++++++++
 board/gdsys/neo/Makefile         |   45 -----------
 board/gdsys/neo/neo.c            |  102 ------------------------
 boards.cfg                       |    2 +-
 include/configs/dlvision-10g.h   |    3 +-
 include/configs/io.h             |    5 +-
 include/configs/iocon.h          |    3 +-
 include/configs/neo.h            |   94 +++++++++++++----------
 include/gdsys_fpga.h             |   11 +++
 15 files changed, 366 insertions(+), 217 deletions(-)
 create mode 100644 board/gdsys/405ep/405ep.h
 create mode 100644 board/gdsys/405ep/neo.c
 delete mode 100644 board/gdsys/neo/Makefile
 delete mode 100644 board/gdsys/neo/neo.c

diff --git a/board/gdsys/405ep/405ep.c b/board/gdsys/405ep/405ep.c
index 8b80533..bea671e 100644
--- a/board/gdsys/405ep/405ep.c
+++ b/board/gdsys/405ep/405ep.c
@@ -28,12 +28,9 @@
 #include <asm/ppc4xx-gpio.h>
 #include <asm/global_data.h>
 
+#include "405ep.h"
 #include <gdsys_fpga.h>
 
-#define LATCH0_BASE (CONFIG_SYS_LATCH_BASE)
-#define LATCH1_BASE (CONFIG_SYS_LATCH_BASE + 0x100)
-#define LATCH2_BASE (CONFIG_SYS_LATCH_BASE + 0x200)
-
 #define REFLECTION_TESTPATTERN 0xdede
 #define REFLECTION_TESTPATTERN_INV (~REFLECTION_TESTPATTERN & 0xffff)
 
@@ -55,7 +52,6 @@ void print_fpga_state(unsigned dev)
 int board_early_init_f(void)
 {
 	unsigned k;
-	unsigned ctr;
 
 	for (k = 0; k < CONFIG_SYS_FPGA_COUNT; ++k)
 		gd->fpga_state[k] = 0;
@@ -73,26 +69,29 @@ int board_early_init_f(void)
 	 * -> ca. 15 us
 	 */
 	mtebc(EBC0_CFG, 0xa8400000);	/* ebc always driven */
+	return 0;
+}
 
-	/*
-	 * setup io-latches for reset
-	 */
-	out_le16((void *)LATCH0_BASE, CONFIG_SYS_LATCH0_RESET);
-	out_le16((void *)LATCH1_BASE, CONFIG_SYS_LATCH1_RESET);
+int board_early_init_r(void)
+{
+	unsigned k;
+	unsigned ctr;
 
-	/*
-	 * set "startup-finished"-gpios
-	 */
-	gpio_write_bit(21, 0);
-	gpio_write_bit(22, 1);
+	for (k = 0; k < CONFIG_SYS_FPGA_COUNT; ++k)
+		gd->fpga_state[k] = 0;
 
 	/*
-	 * wait for fpga-done
+	 * reset FPGA
 	 */
+	gd405ep_init();
+
+	gd405ep_set_fpga_reset(1);
+
+	gd405ep_setup_hw();
+
 	for (k = 0; k < CONFIG_SYS_FPGA_COUNT; ++k) {
 		ctr = 0;
-		while (!(in_le16((void *)LATCH2_BASE)
-			& CONFIG_SYS_FPGA_DONE(k))) {
+		while (!gd405ep_get_fpga_done(k)) {
 			udelay(100000);
 			if (ctr++ > 5) {
 				gd->fpga_state[k] |= FPGA_STATE_DONE_FAILED;
@@ -101,12 +100,9 @@ int board_early_init_f(void)
 		}
 	}
 
-	/*
-	 * setup io-latches for boot (stop reset)
-	 */
 	udelay(10);
-	out_le16((void *)LATCH0_BASE, CONFIG_SYS_LATCH0_BOOT);
-	out_le16((void *)LATCH1_BASE, CONFIG_SYS_LATCH1_BOOT);
+
+	gd405ep_set_fpga_reset(0);
 
 	for (k = 0; k < CONFIG_SYS_FPGA_COUNT; ++k) {
 		ihs_fpga_t *fpga = (ihs_fpga_t *) CONFIG_SYS_FPGA_BASE(k);
diff --git a/board/gdsys/405ep/405ep.h b/board/gdsys/405ep/405ep.h
new file mode 100644
index 0000000..5647dbc
--- /dev/null
+++ b/board/gdsys/405ep/405ep.h
@@ -0,0 +1,10 @@
+#ifndef __405EP_H_
+#define __405EP_H_
+
+/* functions to be provided by board implementation */
+void gd405ep_init(void);
+void gd405ep_set_fpga_reset(unsigned state);
+void gd405ep_setup_hw(void);
+int gd405ep_get_fpga_done(unsigned fpga);
+
+#endif /* __405EP_H_ */
diff --git a/board/gdsys/405ep/Makefile b/board/gdsys/405ep/Makefile
index feb5cec..38e5ea4 100644
--- a/board/gdsys/405ep/Makefile
+++ b/board/gdsys/405ep/Makefile
@@ -25,6 +25,7 @@ include $(TOPDIR)/config.mk
 
 LIB	= $(obj)lib$(BOARD).o
 
+COBJS-$(CONFIG_NEO) += neo.o
 COBJS-$(CONFIG_IO) += io.o
 COBJS-$(CONFIG_IOCON) += iocon.o
 COBJS-$(CONFIG_DLVISION_10G) += dlvision-10g.o
diff --git a/board/gdsys/405ep/dlvision-10g.c b/board/gdsys/405ep/dlvision-10g.c
index f55afbd..adaffb2 100644
--- a/board/gdsys/405ep/dlvision-10g.c
+++ b/board/gdsys/405ep/dlvision-10g.c
@@ -27,15 +27,18 @@
 #include <asm/io.h>
 #include <asm/ppc4xx-gpio.h>
 
+#include "405ep.h"
 #include <gdsys_fpga.h>
 
 #include "../common/osd.h"
 
+#define LATCH0_BASE (CONFIG_SYS_LATCH_BASE)
+#define LATCH1_BASE (CONFIG_SYS_LATCH_BASE + 0x100)
 #define LATCH2_BASE (CONFIG_SYS_LATCH_BASE + 0x200)
-#define LATCH2_MC2_PRESENT_N 0x0080
-
 #define LATCH3_BASE (CONFIG_SYS_LATCH_BASE + 0x300)
 
+#define LATCH2_MC2_PRESENT_N 0x0080
+
 enum {
 	UNITTYPE_VIDEO_USER = 0,
 	UNITTYPE_MAIN_USER = 1,
@@ -261,3 +264,32 @@ int last_stage_init(void)
 
 	return 0;
 }
+
+void gd405ep_init(void)
+{
+}
+
+void gd405ep_set_fpga_reset(unsigned state)
+{
+	if (state) {
+		out_le16((void *)LATCH0_BASE, CONFIG_SYS_LATCH0_RESET);
+		out_le16((void *)LATCH1_BASE, CONFIG_SYS_LATCH1_RESET);
+	} else {
+		out_le16((void *)LATCH0_BASE, CONFIG_SYS_LATCH0_BOOT);
+		out_le16((void *)LATCH1_BASE, CONFIG_SYS_LATCH1_BOOT);
+	}
+}
+
+void gd405ep_setup_hw(void)
+{
+	/*
+	 * set "startup-finished"-gpios
+	 */
+	gpio_write_bit(21, 0);
+	gpio_write_bit(22, 1);
+}
+
+int gd405ep_get_fpga_done(unsigned fpga)
+{
+	return in_le16((void *)LATCH2_BASE) & CONFIG_SYS_FPGA_DONE(fpga);
+}
diff --git a/board/gdsys/405ep/io.c b/board/gdsys/405ep/io.c
index db1ea7f..ac4cefd 100644
--- a/board/gdsys/405ep/io.c
+++ b/board/gdsys/405ep/io.c
@@ -29,8 +29,13 @@
 
 #include <miiphy.h>
 
+#include "405ep.h"
 #include <gdsys_fpga.h>
 
+#define LATCH0_BASE (CONFIG_SYS_LATCH_BASE)
+#define LATCH1_BASE (CONFIG_SYS_LATCH_BASE + 0x100)
+#define LATCH2_BASE (CONFIG_SYS_LATCH_BASE + 0x200)
+
 #define PHYREG_CONTROL				0
 #define PHYREG_PAGE_ADDRESS			22
 #define PHYREG_PG0_COPPER_SPECIFIC_CONTROL_1	16
@@ -175,3 +180,32 @@ int last_stage_init(void)
 
 	return 0;
 }
+
+void gd405ep_init(void)
+{
+}
+
+void gd405ep_set_fpga_reset(unsigned state)
+{
+	if (state) {
+		out_le16((void *)LATCH0_BASE, CONFIG_SYS_LATCH0_RESET);
+		out_le16((void *)LATCH1_BASE, CONFIG_SYS_LATCH1_RESET);
+	} else {
+		out_le16((void *)LATCH0_BASE, CONFIG_SYS_LATCH0_BOOT);
+		out_le16((void *)LATCH1_BASE, CONFIG_SYS_LATCH1_BOOT);
+	}
+}
+
+void gd405ep_setup_hw(void)
+{
+	/*
+	 * set "startup-finished"-gpios
+	 */
+	gpio_write_bit(21, 0);
+	gpio_write_bit(22, 1);
+}
+
+int gd405ep_get_fpga_done(unsigned fpga)
+{
+	return in_le16((void *)LATCH2_BASE) & CONFIG_SYS_FPGA_DONE(fpga);
+}
diff --git a/board/gdsys/405ep/iocon.c b/board/gdsys/405ep/iocon.c
index ce53340..ed27791 100644
--- a/board/gdsys/405ep/iocon.c
+++ b/board/gdsys/405ep/iocon.c
@@ -27,10 +27,15 @@
 #include <asm/io.h>
 #include <asm/ppc4xx-gpio.h>
 
+#include "405ep.h"
 #include <gdsys_fpga.h>
 
 #include "../common/osd.h"
 
+#define LATCH0_BASE (CONFIG_SYS_LATCH_BASE)
+#define LATCH1_BASE (CONFIG_SYS_LATCH_BASE + 0x100)
+#define LATCH2_BASE (CONFIG_SYS_LATCH_BASE + 0x200)
+
 enum {
 	UNITTYPE_MAIN_SERVER = 0,
 	UNITTYPE_MAIN_USER = 1,
@@ -231,3 +236,32 @@ int fpga_gpio_get(int pin)
 {
 	return in_le16((void *)(CONFIG_SYS_FPGA0_BASE + 0x14)) & pin;
 }
+
+void gd405ep_init(void)
+{
+}
+
+void gd405ep_set_fpga_reset(unsigned state)
+{
+	if (state) {
+		out_le16((void *)LATCH0_BASE, CONFIG_SYS_LATCH0_RESET);
+		out_le16((void *)LATCH1_BASE, CONFIG_SYS_LATCH1_RESET);
+	} else {
+		out_le16((void *)LATCH0_BASE, CONFIG_SYS_LATCH0_BOOT);
+		out_le16((void *)LATCH1_BASE, CONFIG_SYS_LATCH1_BOOT);
+	}
+}
+
+void gd405ep_setup_hw(void)
+{
+	/*
+	 * set "startup-finished"-gpios
+	 */
+	gpio_write_bit(21, 0);
+	gpio_write_bit(22, 1);
+}
+
+int gd405ep_get_fpga_done(unsigned fpga)
+{
+	return in_le16((void *)LATCH2_BASE) & CONFIG_SYS_FPGA_DONE(fpga);
+}
diff --git a/board/gdsys/405ep/neo.c b/board/gdsys/405ep/neo.c
new file mode 100644
index 0000000..f38edd2
--- /dev/null
+++ b/board/gdsys/405ep/neo.c
@@ -0,0 +1,161 @@
+/*
+ * (C) Copyright 2011
+ * Dirk Eibach,  Guntermann & Drunck GmbH, eibach at gdsys.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>
+#include <command.h>
+#include <asm/processor.h>
+#include <asm/io.h>
+#include <asm/ppc4xx-gpio.h>
+#include <dtt.h>
+
+#include "405ep.h"
+#include <gdsys_fpga.h>
+
+#define LATCH0_BASE (CONFIG_SYS_LATCH_BASE)
+#define LATCH1_BASE (CONFIG_SYS_LATCH_BASE + 0x100)
+#define LATCH2_BASE (CONFIG_SYS_LATCH_BASE + 0x200)
+
+enum {
+	UNITTYPE_CCX16 = 1,
+	UNITTYPE_CCIP216 = 2,
+};
+
+enum {
+	HWVER_300 = 3,
+};
+
+int misc_init_r(void)
+{
+	/* startup fans */
+	dtt_init();
+
+	return 0;
+}
+
+int checkboard(void)
+{
+	char *s = getenv("serial#");
+
+	puts("Board: CATCenter Neo");
+
+	if (s != NULL) {
+		puts(", serial# ");
+		puts(s);
+	}
+
+	puts("\n");
+
+	return 0;
+}
+
+static void print_fpga_info(void)
+{
+	ihs_fpga_t *fpga = (ihs_fpga_t *) CONFIG_SYS_FPGA_BASE(0);
+	u16 versions = in_le16(&fpga->versions);
+	u16 fpga_version = in_le16(&fpga->fpga_version);
+	u16 fpga_features = in_le16(&fpga->fpga_features);
+	int fpga_state = get_fpga_state(0);
+	unsigned unit_type;
+	unsigned hardware_version;
+	unsigned feature_channels;
+
+	puts("FPGA:  ");
+	if (fpga_state & FPGA_STATE_DONE_FAILED) {
+		printf(" done timed out\n");
+		return;
+	}
+
+	if (fpga_state & FPGA_STATE_REFLECTION_FAILED) {
+		printf(" refelectione test failed\n");
+		return;
+	}
+
+	unit_type = (versions & 0xf000) >> 12;
+	hardware_version = versions & 0x000f;
+	feature_channels = fpga_features & 0x007f;
+
+	switch (unit_type) {
+	case UNITTYPE_CCX16:
+		printf("CCX-Switch");
+		break;
+
+	default:
+		printf("UnitType %d(not supported)", unit_type);
+		break;
+	}
+
+	switch (hardware_version) {
+	case HWVER_300:
+		printf(" HW-Ver 3.00-3.12\n");
+		break;
+
+	default:
+		printf(" HW-Ver %d(not supported)\n",
+		       hardware_version);
+		break;
+	}
+
+	printf("       FPGA V %d.%02d, features:",
+		fpga_version / 100, fpga_version % 100);
+
+	printf(" %d channel(s)\n", feature_channels);
+}
+
+int last_stage_init(void)
+{
+	print_fpga_info();
+
+	return 0;
+}
+
+void gd405ep_init(void)
+{
+}
+
+void gd405ep_set_fpga_reset(unsigned state)
+{
+	if (state) {
+		out_le16((void *)LATCH0_BASE, CONFIG_SYS_LATCH0_RESET);
+		out_le16((void *)LATCH1_BASE, CONFIG_SYS_LATCH1_RESET);
+	} else {
+		out_le16((void *)LATCH0_BASE, CONFIG_SYS_LATCH0_BOOT);
+		out_le16((void *)LATCH1_BASE, CONFIG_SYS_LATCH1_BOOT);
+	}
+}
+
+void gd405ep_setup_hw(void)
+{
+	/*
+	 * set "startup-finished"-gpios
+	 */
+	gpio_write_bit(21, 0);
+	gpio_write_bit(22, 1);
+}
+
+int gd405ep_get_fpga_done(unsigned fpga)
+{
+	/*
+	 * Neo hardware has no FPGA-DONE GPIO
+	 */
+	return 1;
+}
diff --git a/board/gdsys/neo/Makefile b/board/gdsys/neo/Makefile
deleted file mode 100644
index dc5b5b8..0000000
--- a/board/gdsys/neo/Makefile
+++ /dev/null
@@ -1,45 +0,0 @@
-#
-# (C) Copyright 2007
-# Stefan Roese, DENX Software Engineering, sr 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
-#
-
-include $(TOPDIR)/config.mk
-
-LIB	= $(obj)lib$(BOARD).o
-
-COBJS	= $(BOARD).o
-SOBJS   =
-
-SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS	:= $(addprefix $(obj),$(COBJS))
-SOBJS	:= $(addprefix $(obj),$(SOBJS))
-
-$(LIB):	$(OBJS) $(SOBJS)
-	$(call cmd_link_o_target, $(OBJS) $(SOBJS))
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
diff --git a/board/gdsys/neo/neo.c b/board/gdsys/neo/neo.c
deleted file mode 100644
index d21d599..0000000
--- a/board/gdsys/neo/neo.c
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- * (C) Copyright 2007-2008
- * Dirk Eibach,  Guntermann & Drunck GmbH, eibach at gdsys.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>
-#include <command.h>
-#include <asm/processor.h>
-#include <asm/io.h>
-
-#define HWTYPE_CCX16	1
-#define HWREV_300	3
-
-int board_early_init_f(void)
-{
-	mtdcr(UIC0SR, 0xFFFFFFFF);	/* clear all ints */
-	mtdcr(UIC0ER, 0x00000000);	/* disable all ints */
-	mtdcr(UIC0CR, 0x00000000);	/* set all to be non-critical */
-	mtdcr(UIC0PR, 0xFFFFFF80);	/* set int polarities */
-	mtdcr(UIC0TR, 0x10000000);	/* set int trigger levels */
-	mtdcr(UIC0VCR, 0x00000001);	/* set vect base=0,INT0 highest prio */
-	mtdcr(UIC0SR, 0xFFFFFFFF);	/* clear all ints */
-
-	/*
-	 * EBC Configuration Register: set ready timeout to 512 ebc-clks
-	 * -> ca. 15 us
-	 */
-	mtebc(EBC0_CFG, 0xa8400000);	/* ebc always driven */
-
-	return 0;
-}
-
-/*
- * Check Board Identity:
- */
-int checkboard(void)
-{
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
-	u16 val = in_le16((void *)CONFIG_FPGA_BASE + 2);
-	u8 unit_type;
-	u8 hardware_cpu_ports;
-	u8 hardware_con_ports;
-	u8 hardware_version;
-
-	printf("Board: CATCenter Neo");
-
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	puts("\n       ");
-
-	unit_type = (val & 0xf000) >> 12;
-	hardware_cpu_ports = ((val & 0x0f00) >> 8) * 8;
-	hardware_con_ports = ((val & 0x00f0) >> 4) * 2;
-	hardware_version = val & 0x000f;
-
-	switch (unit_type) {
-	case HWTYPE_CCX16:
-		printf("CCX16-FPGA (80 UARTs)");
-		break;
-
-	default:
-		printf("UnitType %d, unsupported", unit_type);
-		break;
-	}
-
-	printf(", %d cpu ports, %d console ports,",
-	       hardware_cpu_ports, hardware_con_ports);
-
-	switch (hardware_version) {
-	case HWREV_300:
-		printf(" HW-Ver 3.00\n");
-		break;
-
-	default:
-		printf(" HW-Ver %d, unsupported\n",
-		       hardware_version);
-		break;
-	}
-
-	return 0;
-}
diff --git a/boards.cfg b/boards.cfg
index 3cf75c3..24c5879 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -982,7 +982,7 @@ intip                        powerpc     ppc4xx      intip               gdsys
 io                           powerpc     ppc4xx      405ep               gdsys
 io64                         powerpc     ppc4xx      405ex               gdsys
 iocon                        powerpc     ppc4xx      405ep               gdsys
-neo                          powerpc     ppc4xx      -                   gdsys
+neo                          powerpc     ppc4xx      405ep               gdsys
 icon                         powerpc     ppc4xx      -                   mosaixtech
 MIP405                       powerpc     ppc4xx      mip405              mpl
 MIP405T                      powerpc     ppc4xx      mip405              mpl            -           MIP405:MIP405T
diff --git a/include/configs/dlvision-10g.h b/include/configs/dlvision-10g.h
index 1468197..cd64e3a 100644
--- a/include/configs/dlvision-10g.h
+++ b/include/configs/dlvision-10g.h
@@ -37,7 +37,8 @@
 #define CONFIG_IDENT_STRING	" dlvision-10g 0.02"
 #include "amcc-common.h"
 
-#define CONFIG_BOARD_EARLY_INIT_F	/* call board_early_init_f */
+#define CONFIG_BOARD_EARLY_INIT_F
+#define CONFIG_BOARD_EARLY_INIT_R
 #define CONFIG_LAST_STAGE_INIT
 
 #define CONFIG_SYS_CLK_FREQ	33333333 /* external frequency to pll   */
diff --git a/include/configs/io.h b/include/configs/io.h
index 9d2a87d..fe07ca5 100644
--- a/include/configs/io.h
+++ b/include/configs/io.h
@@ -37,8 +37,9 @@
 #define CONFIG_IDENT_STRING	" io 0.04"
 #include "amcc-common.h"
 
-#define CONFIG_BOARD_EARLY_INIT_F	/* call board_early_init_f */
-#define CONFIG_LAST_STAGE_INIT		/* call last_stage_init */
+#define CONFIG_BOARD_EARLY_INIT_F
+#define CONFIG_BOARD_EARLY_INIT_R
+#define CONFIG_LAST_STAGE_INIT
 
 #define CONFIG_SYS_CLK_FREQ	33333333 /* external frequency to pll   */
 
diff --git a/include/configs/iocon.h b/include/configs/iocon.h
index 9fcc643..bbf79e7 100644
--- a/include/configs/iocon.h
+++ b/include/configs/iocon.h
@@ -37,7 +37,8 @@
 #define CONFIG_IDENT_STRING	" iocon 0.03"
 #include "amcc-common.h"
 
-#define CONFIG_BOARD_EARLY_INIT_F	/* call board_early_init_f */
+#define CONFIG_BOARD_EARLY_INIT_F
+#define CONFIG_BOARD_EARLY_INIT_R
 #define CONFIG_LAST_STAGE_INIT
 
 #define CONFIG_SYS_CLK_FREQ	33333333 /* external frequency to pll   */
diff --git a/include/configs/neo.h b/include/configs/neo.h
index 6559353..38b5bec 100644
--- a/include/configs/neo.h
+++ b/include/configs/neo.h
@@ -35,9 +35,13 @@
  * Include common defines/options for all AMCC eval boards
  */
 #define CONFIG_HOSTNAME		neo
+#define CONFIG_IDENT_STRING	" neo 0.01"
 #include "amcc-common.h"
 
-#define CONFIG_BOARD_EARLY_INIT_F 	/* call board_early_init_f */
+#define CONFIG_BOARD_EARLY_INIT_F
+#define CONFIG_BOARD_EARLY_INIT_R
+#define CONFIG_MISC_INIT_R
+#define CONFIG_LAST_STAGE_INIT
 
 #define CONFIG_SYS_CLK_FREQ	33333333 /* external frequency to pll   */
 
@@ -149,53 +153,53 @@
 
 #ifdef CONFIG_ENV_IS_IN_FLASH
 #define CONFIG_ENV_SECT_SIZE	0x20000	/* size of one complete sector		*/
-#define CONFIG_ENV_ADDR		((-CONFIG_SYS_MONITOR_LEN)-CONFIG_ENV_SECT_SIZE)
+#define CONFIG_ENV_ADDR		0xFFF00000
 #define	CONFIG_ENV_SIZE		0x20000	/* Total Size of Environment Sector */
 
 /* Address and size of Redundant Environment Sector	*/
-#define CONFIG_ENV_ADDR_REDUND	(CONFIG_ENV_ADDR-CONFIG_ENV_SECT_SIZE)
+#define CONFIG_ENV_ADDR_REDUND	0xFFF20000
 #define CONFIG_ENV_SIZE_REDUND	(CONFIG_ENV_SIZE)
 #endif
 
 /*
  * PPC405 GPIO Configuration
  */
-#define CONFIG_SYS_4xx_GPIO_TABLE { /*				GPIO	Alternate1	*/	\
-{											\
-/* GPIO Core 0 */									\
-{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO0	PerBLast    	*/	\
-{ GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO1	TS1E		*/	\
-{ GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO2	TS2E		*/	\
-{ GPIO_BASE, GPIO_IN,  GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO3	TS1O		*/	\
-{ GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO4	TS2O		*/	\
-{ GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO5	TS3		*/	\
-{ GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO6	TS4		*/	\
-{ GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO7	TS5		*/	\
-{ GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO8	TS6		*/	\
-{ GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO9	TrcClk		*/	\
-{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO10	PerCS1		*/	\
-{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO11	PerCS2		*/	\
-{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO12	PerCS3		*/	\
-{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO13	PerCS4		*/	\
-{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO14	PerAddr03   	*/	\
-{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO15	PerAddr04   	*/	\
-{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO16	PerAddr05   	*/	\
-{ GPIO_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO17	IRQ0	    	*/	\
-{ GPIO_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO18	IRQ1	    	*/	\
-{ GPIO_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO19	IRQ2	    	*/	\
-{ GPIO_BASE, GPIO_IN,  GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO20	IRQ3	    	*/	\
-{ GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO21	IRQ4	    	*/	\
-{ GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO22	IRQ5	    	*/	\
-{ GPIO_BASE, GPIO_IN,  GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO23	IRQ6	    	*/	\
-{ GPIO_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO24	UART0_DCD   	*/	\
-{ GPIO_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO25	UART0_DSR	*/	\
-{ GPIO_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO26	UART0_RI	*/	\
-{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO27	UART0_DTR	*/	\
-{ GPIO_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO28	UART1_Rx    	*/	\
-{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO29	UART1_Tx	*/	\
-{ GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO30	RejectPkt0  	*/	\
-{ GPIO_BASE, GPIO_IN,  GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO31	RejectPkt1  	*/	\
-}											\
+#define CONFIG_SYS_4xx_GPIO_TABLE { \
+{ \
+/* GPIO Core 0 */ \
+{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO0	PerBLast   */ \
+{ GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO1	TS1E	   */ \
+{ GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO2	TS2E	   */ \
+{ GPIO_BASE, GPIO_IN,  GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO3	TS1O	   */ \
+{ GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO4	TS2O	   */ \
+{ GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_1      }, /* GPIO5	TS3	   */ \
+{ GPIO_BASE, GPIO_IN,  GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO6	TS4	   */ \
+{ GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO7	TS5	   */ \
+{ GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO8	TS6	   */ \
+{ GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO9	TrcClk	   */ \
+{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO10	PerCS1	   */ \
+{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO11	PerCS2	   */ \
+{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO12	PerCS3	   */ \
+{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO13	PerCS4	   */ \
+{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO14	PerAddr03  */ \
+{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO15	PerAddr04  */ \
+{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO16	PerAddr05  */ \
+{ GPIO_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO17	IRQ0	   */ \
+{ GPIO_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO18	IRQ1	   */ \
+{ GPIO_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO19	IRQ2	   */ \
+{ GPIO_BASE, GPIO_IN,  GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO20	IRQ3	   */ \
+{ GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO21	IRQ4	   */ \
+{ GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO22	IRQ5	   */ \
+{ GPIO_BASE, GPIO_IN,  GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO23	IRQ6	   */ \
+{ GPIO_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO24	UART0_DCD  */ \
+{ GPIO_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO25	UART0_DSR  */ \
+{ GPIO_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO26	UART0_RI   */ \
+{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO27	UART0_DTR  */ \
+{ GPIO_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO28	UART1_Rx   */ \
+{ GPIO_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG }, /* GPIO29	UART1_Tx   */ \
+{ GPIO_BASE, GPIO_OUT, GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO30	RejectPkt0 */ \
+{ GPIO_BASE, GPIO_IN,  GPIO_SEL,  GPIO_OUT_NO_CHG }, /* GPIO31	RejectPkt1 */ \
+} \
 }
 
 /*
@@ -226,12 +230,22 @@
 #define CONFIG_SYS_EBC_PB1CR		0xFB85A000  /* BAS=0xFF8,BS=4MB,BU=R/W,BW=8bit  */
 
 /* Memory Bank 2 (FPGA) initialization                 */
-#define CONFIG_FPGA_BASE	0x7f100000
+#define CONFIG_SYS_FPGA0_BASE		0x7f100000
 #define CONFIG_SYS_EBC_PB2AP		0x92015480
 #define CONFIG_SYS_EBC_PB2CR		0x7f11a000  /* BAS=0x7f1,BS=1MB,BU=R/W,BW=16bit */
 
+#define CONFIG_SYS_FPGA_BASE(k)		CONFIG_SYS_FPGA0_BASE
+
+#define CONFIG_SYS_FPGA_COUNT		1
+
 /* Memory Bank 3 (Latches) initialization                      */
+#define CONFIG_SYS_LATCH_BASE		0x7f200000
 #define CONFIG_SYS_EBC_PB3AP		0x92015480
 #define CONFIG_SYS_EBC_PB3CR		0x7f21a000  /* BAS=0x7f2,BS=1MB,BU=R/W,BW=16bit */
 
+#define CONFIG_SYS_LATCH0_RESET		0xffff
+#define CONFIG_SYS_LATCH0_BOOT		0xffff
+#define CONFIG_SYS_LATCH1_RESET		0xffbf
+#define CONFIG_SYS_LATCH1_BOOT		0xffff
+
 #endif	/* __CONFIG_H */
diff --git a/include/gdsys_fpga.h b/include/gdsys_fpga.h
index 949864c..555fbe2 100644
--- a/include/gdsys_fpga.h
+++ b/include/gdsys_fpga.h
@@ -58,6 +58,17 @@ typedef struct ihs_osd {
 	u16 y_pos;
 } ihs_osd_t;
 
+#ifdef CONFIG_NEO
+typedef struct ihs_fpga {
+	u16 reflection_low;	/* 0x0000 */
+	u16 versions;		/* 0x0002 */
+	u16 fpga_features;	/* 0x0004 */
+	u16 fpga_version;	/* 0x0006 */
+	u16 reserved_0[8187];	/* 0x0008 */
+	u16 reflection_high;	/* 0x3ffe */
+} ihs_fpga_t;
+#endif
+
 #ifdef CONFIG_IO
 typedef struct ihs_fpga {
 	u16 reflection_low;	/* 0x0000 */
-- 
1.7.2.5

[U-Boot] [PATCH 3/8] powerpc: Adapt gdsys 405ep boards to platform changes

[Dirk Eibach]

Print fpga info at last_stage_init on gdsys 405ep boards.
Use dtt_init() to startup fans.

Signed-off-by: Dirk Eibach <eibach@gdsys.de>
---
 board/gdsys/405ep/dlvision-10g.c |   28 ++++++++++++++++---------
 board/gdsys/405ep/io.c           |   41 +++++++++++++++++++++++++------------
 board/gdsys/405ep/iocon.c        |   34 ++++++++++++++++++-------------
 include/configs/dlvision-10g.h   |    2 +
 include/configs/io.h             |    2 +
 5 files changed, 70 insertions(+), 37 deletions(-)

diff --git a/board/gdsys/405ep/dlvision-10g.c b/board/gdsys/405ep/dlvision-10g.c
index adaffb2..648c2ee 100644
--- a/board/gdsys/405ep/dlvision-10g.c
+++ b/board/gdsys/405ep/dlvision-10g.c
@@ -26,6 +26,7 @@
 #include <asm/processor.h>
 #include <asm/io.h>
 #include <asm/ppc4xx-gpio.h>
+#include <dtt.h>
 
 #include "405ep.h"
 #include <gdsys_fpga.h>
@@ -68,6 +69,14 @@ enum {
 	RAM_DDR2_64 = 2,
 };
 
+int misc_init_r(void)
+{
+	/* startup fans */
+	dtt_init();
+
+	return 0;
+}
+
 static unsigned int get_hwver(void)
 {
 	u16 latch3 = in_le16((void *)LATCH3_BASE);
@@ -226,24 +235,19 @@ static void print_fpga_info(unsigned dev)
  */
 int checkboard(void)
 {
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
+	char *s = getenv("serial#");
 
-	printf("Board: ");
+	puts("Board: ");
 
-	printf("DLVision 10G");
+	puts("DLVision 10G");
 
-	if (i > 0) {
+	if (s != NULL) {
 		puts(", serial# ");
-		puts(buf);
+		puts(s);
 	}
 
 	puts("\n");
 
-	print_fpga_info(0);
-	if (get_mc2_present())
-		print_fpga_info(1);
-
 	return 0;
 }
 
@@ -252,6 +256,10 @@ int last_stage_init(void)
 	ihs_fpga_t *fpga = (ihs_fpga_t *) CONFIG_SYS_FPGA_BASE(0);
 	u16 versions = in_le16(&fpga->versions);
 
+	print_fpga_info(0);
+	if (get_mc2_present())
+		print_fpga_info(1);
+
 	if (((versions >> 4) & 0x000f) != UNITTYPE_MAIN_USER)
 		return 0;
 
diff --git a/board/gdsys/405ep/io.c b/board/gdsys/405ep/io.c
index ac4cefd..85b61f1 100644
--- a/board/gdsys/405ep/io.c
+++ b/board/gdsys/405ep/io.c
@@ -27,6 +27,7 @@
 #include <asm/io.h>
 #include <asm/ppc4xx-gpio.h>
 
+#include <dtt.h>
 #include <miiphy.h>
 
 #include "405ep.h"
@@ -52,6 +53,14 @@ enum {
 	HWVER_122 = 3,
 };
 
+int misc_init_r(void)
+{
+	/* startup fans */
+	dtt_init();
+
+	return 0;
+}
+
 int configure_gbit_phy(unsigned char addr)
 {
 	unsigned short value;
@@ -92,8 +101,22 @@ err_out:
  */
 int checkboard(void)
 {
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
+	char *s = getenv("serial#");
+
+	puts("Board: CATCenter Io");
+
+	if (s != NULL) {
+		puts(", serial# ");
+		puts(s);
+	}
+
+	puts("\n");
+
+	return 0;
+}
+
+static void print_fpga_info(void)
+{
 	ihs_fpga_t *fpga = (ihs_fpga_t *) CONFIG_SYS_FPGA_BASE(0);
 	u16 versions = in_le16(&fpga->versions);
 	u16 fpga_version = in_le16(&fpga->fpga_version);
@@ -108,15 +131,7 @@ int checkboard(void)
 	feature_channels = fpga_features & 0x007f;
 	feature_expansion = fpga_features & (1<<15);
 
-	printf("Board: ");
-
-	printf("CATCenter Io");
-
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	puts("\n       ");
+	puts("FPGA:  ");
 
 	switch (unit_type) {
 	case UNITTYPE_CCD_SWITCH:
@@ -157,8 +172,6 @@ int checkboard(void)
 	printf(" %d channel(s)", feature_channels);
 
 	printf(", expansion %ssupported\n", feature_expansion ? "" : "un");
-
-	return 0;
 }
 
 /*
@@ -169,6 +182,8 @@ int last_stage_init(void)
 	ihs_fpga_t *fpga = (ihs_fpga_t *) CONFIG_SYS_FPGA_BASE(0);
 	unsigned int k;
 
+	print_fpga_info();
+
 	miiphy_register(CONFIG_SYS_GBIT_MII_BUSNAME,
 		bb_miiphy_read, bb_miiphy_write);
 
diff --git a/board/gdsys/405ep/iocon.c b/board/gdsys/405ep/iocon.c
index ed27791..0ffdb38 100644
--- a/board/gdsys/405ep/iocon.c
+++ b/board/gdsys/405ep/iocon.c
@@ -74,8 +74,24 @@ enum {
  */
 int checkboard(void)
 {
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
+	char *s = getenv("serial#");
+
+	puts("Board: ");
+
+	puts("IoCon");
+
+	if (s != NULL) {
+		puts(", serial# ");
+		puts(s);
+	}
+
+	puts("\n");
+
+	return 0;
+}
+
+static void print_fpga_info(void)
+{
 	ihs_fpga_t *fpga = (ihs_fpga_t *) CONFIG_SYS_FPGA_BASE(0);
 	u16 versions = in_le16(&fpga->versions);
 	u16 fpga_version = in_le16(&fpga->fpga_version);
@@ -100,16 +116,6 @@ int checkboard(void)
 	feature_carriers = (fpga_features & 0x000c) >> 2;
 	feature_video_channels = fpga_features & 0x0003;
 
-	printf("Board: ");
-
-	printf("IoCon");
-
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	puts("\n       ");
-
 	switch (unit_type) {
 	case UNITTYPE_MAIN_USER:
 		printf("Mainchannel");
@@ -210,12 +216,12 @@ int checkboard(void)
 	printf(", %d carrier(s)", feature_carriers);
 
 	printf(", %d video channel(s)\n", feature_video_channels);
-
-	return 0;
 }
 
 int last_stage_init(void)
 {
+	print_fpga_info();
+
 	return osd_probe(0);
 }
 
diff --git a/include/configs/dlvision-10g.h b/include/configs/dlvision-10g.h
index cd64e3a..47f1061 100644
--- a/include/configs/dlvision-10g.h
+++ b/include/configs/dlvision-10g.h
@@ -39,6 +39,7 @@
 
 #define CONFIG_BOARD_EARLY_INIT_F
 #define CONFIG_BOARD_EARLY_INIT_R
+#define CONFIG_MISC_INIT_R
 #define CONFIG_LAST_STAGE_INIT
 
 #define CONFIG_SYS_CLK_FREQ	33333333 /* external frequency to pll   */
@@ -81,6 +82,7 @@
  * Commands additional to the ones defined in amcc-common.h
  */
 #define CONFIG_CMD_CACHE
+#define CONFIG_CMD_DTT
 #undef CONFIG_CMD_EEPROM
 
 /*
diff --git a/include/configs/io.h b/include/configs/io.h
index fe07ca5..ceae3f5 100644
--- a/include/configs/io.h
+++ b/include/configs/io.h
@@ -39,6 +39,7 @@
 
 #define CONFIG_BOARD_EARLY_INIT_F
 #define CONFIG_BOARD_EARLY_INIT_R
+#define CONFIG_MISC_INIT_R
 #define CONFIG_LAST_STAGE_INIT
 
 #define CONFIG_SYS_CLK_FREQ	33333333 /* external frequency to pll   */
@@ -77,6 +78,7 @@
  * Commands additional to the ones defined in amcc-common.h
  */
 #define CONFIG_CMD_CACHE
+#define CONFIG_CMD_DTT
 #undef CONFIG_CMD_EEPROM
 
 /*
-- 
1.7.2.5

[U-Boot] [PATCH 4/8] powerpc: Support gdsys dlvision-10g hardware 1.20

[Dirk Eibach]

In hardware revision 1.20 one more fan controller is added to dlvision-10g.

Signed-off-by: Dirk Eibach <eibach@gdsys.de>
---
 board/gdsys/405ep/dlvision-10g.c |   12 +++++++++++-
 include/configs/dlvision-10g.h   |    4 ++--
 2 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/board/gdsys/405ep/dlvision-10g.c b/board/gdsys/405ep/dlvision-10g.c
index 648c2ee..d7e0d66 100644
--- a/board/gdsys/405ep/dlvision-10g.c
+++ b/board/gdsys/405ep/dlvision-10g.c
@@ -50,6 +50,8 @@ enum {
 enum {
 	HWVER_101 = 0,
 	HWVER_110 = 1,
+	HWVER_120 = 2,
+	HWVER_130 = 3,
 };
 
 enum {
@@ -158,7 +160,15 @@ static void print_fpga_info(unsigned dev)
 		break;
 
 	case HWVER_110:
-		printf(" HW-Ver 1.10\n");
+		printf(" HW-Ver 1.10-1.12\n");
+		break;
+
+	case HWVER_120:
+		printf(" HW-Ver 1.20\n");
+		break;
+
+	case HWVER_130:
+		printf(" HW-Ver 1.30\n");
 		break;
 
 	default:
diff --git a/include/configs/dlvision-10g.h b/include/configs/dlvision-10g.h
index 47f1061..2cd2027 100644
--- a/include/configs/dlvision-10g.h
+++ b/include/configs/dlvision-10g.h
@@ -34,7 +34,7 @@
  * Include common defines/options for all AMCC eval boards
  */
 #define CONFIG_HOSTNAME		dlvsion-10g
-#define CONFIG_IDENT_STRING	" dlvision-10g 0.02"
+#define CONFIG_IDENT_STRING	" dlvision-10g 0.03"
 #include "amcc-common.h"
 
 #define CONFIG_BOARD_EARLY_INIT_F
@@ -118,7 +118,7 @@
 
 /* Temp sensor/hwmon/dtt */
 #define CONFIG_DTT_LM63		1	/* National LM63	*/
-#define CONFIG_DTT_SENSORS	{ 0x4c, 0x4e }	/* Sensor addresses	*/
+#define CONFIG_DTT_SENSORS	{ 0x4c, 0x4e, 0x18 } /* Sensor addresses */
 #define CONFIG_DTT_PWM_LOOKUPTABLE	\
 		{ { 46, 10 }, { 48, 14 }, { 50, 19 }, { 52, 23 },\
 		  { 54, 27 }, { 56, 31 }, { 58, 36 }, { 60, 40 } }
-- 
1.7.2.5

[U-Boot] [PATCH 5/8] Consider CONFIG_ZERO_BOOTDELAY_CHECK when CONFIG_AUTOBOOT_KEYED is set

[Dirk Eibach]

When CONFIG_ZERO_BOOTDELAY_CHECK is not defined, bootdelay==0 prevents the check for console input (as stated in README.autoboot).
This must also work in CONFIG_AUTOBOOT_KEYED mode.

Signed-off-by: Dirk Eibach <eibach@gdsys.de>
---
 common/main.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/common/main.c b/common/main.c
index 3b9e39a..b40f96e 100644
--- a/common/main.c
+++ b/common/main.c
@@ -113,6 +113,11 @@ int abortboot(int bootdelay)
 	u_int presskey_max = 0;
 	u_int i;
 
+#ifndef CONFIG_ZERO_BOOTDELAY_CHECK
+	if (bootdelay == 0)
+		return 0;
+#endif
+
 #  ifdef CONFIG_AUTOBOOT_PROMPT
 	printf(CONFIG_AUTOBOOT_PROMPT);
 #  endif
-- 
1.7.2.5

[U-Boot] [PATCH 6/8] powerpc: Update gdsys board configurations

[Dirk Eibach]

Signed-off-by: Dirk Eibach <eibach@gdsys.de>
---
 include/configs/gdppc440etx.h |    4 ++++
 include/configs/intip.h       |    4 ++--
 include/configs/io.h          |    6 +++++-
 include/configs/io64.h        |    2 +-
 include/configs/iocon.h       |    6 +++++-
 5 files changed, 17 insertions(+), 5 deletions(-)

diff --git a/include/configs/gdppc440etx.h b/include/configs/gdppc440etx.h
index 3c59ff4..9efbb8e 100644
--- a/include/configs/gdppc440etx.h
+++ b/include/configs/gdppc440etx.h
@@ -50,6 +50,10 @@
 #define CONFIG_BOARD_EARLY_INIT_F	1	/* call board_early_init_f*/
 #define CONFIG_MISC_INIT_R		1	/* call misc_init_r()     */
 
+#undef CONFIG_ZERO_BOOTDELAY_CHECK     /* ignore keypress on bootdelay==0 */
+#define CONFIG_AUTOBOOT_KEYED          /* use key strings to stop autoboot */
+#define CONFIG_AUTOBOOT_STOP_STR " "
+
 /*
  * Base addresses -- Note these are effective addresses where the
  * actual resources get mapped (not physical addresses)
diff --git a/include/configs/intip.h b/include/configs/intip.h
index 92b65af..33364a8 100644
--- a/include/configs/intip.h
+++ b/include/configs/intip.h
@@ -37,10 +37,10 @@
 #define CONFIG_460EX		1	/* Specific PPC460EX		*/
 #ifdef CONFIG_DEVCONCENTER
 #define CONFIG_HOSTNAME		devconcenter
-#define CONFIG_IDENT_STRING	" devconcenter 0.05"
+#define CONFIG_IDENT_STRING	" devconcenter 0.06"
 #else
 #define CONFIG_HOSTNAME		intip
-#define CONFIG_IDENT_STRING	" intip 0.05"
+#define CONFIG_IDENT_STRING	" intip 0.06"
 #endif
 #define CONFIG_440		1
 #define CONFIG_4xx		1	/* ... PPC4xx family */
diff --git a/include/configs/io.h b/include/configs/io.h
index ceae3f5..03661cc 100644
--- a/include/configs/io.h
+++ b/include/configs/io.h
@@ -34,7 +34,7 @@
  * Include common defines/options for all AMCC eval boards
  */
 #define CONFIG_HOSTNAME		io
-#define CONFIG_IDENT_STRING	" io 0.04"
+#define CONFIG_IDENT_STRING	" io 0.05"
 #include "amcc-common.h"
 
 #define CONFIG_BOARD_EARLY_INIT_F
@@ -50,6 +50,10 @@
 #define PLLMR0_DEFAULT PLLMR0_266_133_66
 #define PLLMR1_DEFAULT PLLMR1_266_133_66
 
+#undef CONFIG_ZERO_BOOTDELAY_CHECK	/* ignore keypress on bootdelay==0 */
+#define CONFIG_AUTOBOOT_KEYED		/* use key strings to stop autoboot */
+#define CONFIG_AUTOBOOT_STOP_STR " "
+
 /* new uImage format support */
 #define CONFIG_FIT
 #define CONFIG_FIT_VERBOSE	/* enable fit_format_{error,warning}() */
diff --git a/include/configs/io64.h b/include/configs/io64.h
index 51b2dd1..887aaef 100644
--- a/include/configs/io64.h
+++ b/include/configs/io64.h
@@ -53,7 +53,7 @@
  * Include common defines/options for all AMCC eval boards
  */
 #define CONFIG_HOSTNAME		io64
-#define CONFIG_IDENT_STRING	" io64 0.01"
+#define CONFIG_IDENT_STRING	" io64 0.02"
 #include "amcc-common.h"
 
 #define CONFIG_BOARD_EARLY_INIT_F
diff --git a/include/configs/iocon.h b/include/configs/iocon.h
index bbf79e7..7f8825b 100644
--- a/include/configs/iocon.h
+++ b/include/configs/iocon.h
@@ -34,7 +34,7 @@
  * Include common defines/options for all AMCC eval boards
  */
 #define CONFIG_HOSTNAME		iocon
-#define CONFIG_IDENT_STRING	" iocon 0.03"
+#define CONFIG_IDENT_STRING	" iocon 0.04"
 #include "amcc-common.h"
 
 #define CONFIG_BOARD_EARLY_INIT_F
@@ -49,6 +49,10 @@
 #define PLLMR0_DEFAULT PLLMR0_266_133_66
 #define PLLMR1_DEFAULT PLLMR1_266_133_66
 
+#undef CONFIG_ZERO_BOOTDELAY_CHECK	/* ignore keypress on bootdelay==0 */
+#define CONFIG_AUTOBOOT_KEYED		/* use key strings to stop autoboot */
+#define CONFIG_AUTOBOOT_STOP_STR " "
+
 /* new uImage format support */
 #define CONFIG_FIT
 #define CONFIG_FIT_VERBOSE	/* enable fit_format_{error,warning}() */
-- 
1.7.2.5

[U-Boot] [PATCH 7/8] powerpc: Fix typo in gdsys_fpga.h

[Dirk Eibach]

Signed-off-by: Dirk Eibach <eibach@gdsys.de>
---
 include/gdsys_fpga.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/include/gdsys_fpga.h b/include/gdsys_fpga.h
index 555fbe2..bfa656f 100644
--- a/include/gdsys_fpga.h
+++ b/include/gdsys_fpga.h
@@ -115,7 +115,7 @@ typedef struct ihs_fpga {
 	u16 reserved_2[93];	/* 0x0044 */
 	u16 reflection_high;	/* 0x00fe */
 	ihs_osd_t osd;		/* 0x0100 */
-	u16 reserved_3[88];	/* 0x010e */
+	u16 reserved_3[889];	/* 0x010e */
 	u16 videomem;		/* 0x0800 */
 } ihs_fpga_t;
 #endif
-- 
1.7.2.5

[U-Boot] [PATCH 8/8] powerpc: Add sdcard and spi boot support to P1022DS

[Dirk Eibach]

Signed-off-by: Dirk Eibach <eibach@gdsys.de>
---
 board/freescale/p1022ds/p1022ds.c |    4 ++
 board/freescale/p1022ds/tlb.c     |   10 ++++++
 boards.cfg                        |    4 ++
 include/configs/P1022DS.h         |   63 ++++++++++++++++++++++++++++++++++---
 4 files changed, 76 insertions(+), 5 deletions(-)

diff --git a/board/freescale/p1022ds/p1022ds.c b/board/freescale/p1022ds/p1022ds.c
index 456d9b0..c4bdbad 100644
--- a/board/freescale/p1022ds/p1022ds.c
+++ b/board/freescale/p1022ds/p1022ds.c
@@ -37,6 +37,10 @@ int board_early_init_f(void)
 {
 	ccsr_gur_t *gur = (void *)CONFIG_SYS_MPC85xx_GUTS_ADDR;
 
+	/* Reset eLBC_DIU and SPI_eLBC in case we are booting from SD */
+	clrbits_be32(&gur->pmuxcr, 0x00600000);
+	setbits_be32(&gur->pmuxcr, 0x80000000);
+
 	/* Set pmuxcr to allow both i2c1 and i2c2 */
 	setbits_be32(&gur->pmuxcr, 0x1000);
 
diff --git a/board/freescale/p1022ds/tlb.c b/board/freescale/p1022ds/tlb.c
index e620112..1e9969f 100644
--- a/board/freescale/p1022ds/tlb.c
+++ b/board/freescale/p1022ds/tlb.c
@@ -71,6 +71,16 @@ struct fsl_e_tlb_entry tlb_table[] = {
 	SET_TLB_ENTRY(1, PIXIS_BASE, PIXIS_BASE_PHYS,
 		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
 		      0, 7, BOOKE_PAGESZ_4K, 1),
+
+#if defined(CONFIG_SYS_RAMBOOT)
+	SET_TLB_ENTRY(1, CONFIG_SYS_DDR_SDRAM_BASE, CONFIG_SYS_DDR_SDRAM_BASE,
+			MAS3_SX|MAS3_SW|MAS3_SR, 0,
+			0, 8, BOOKE_PAGESZ_1G, 1),
+	SET_TLB_ENTRY(1, CONFIG_SYS_DDR_SDRAM_BASE + 0x40000000,
+			CONFIG_SYS_DDR_SDRAM_BASE + 0x40000000,
+			MAS3_SX|MAS3_SW|MAS3_SR, 0,
+			0, 9, BOOKE_PAGESZ_1G, 1)
+#endif
 };
 
 int num_tlb_entries = ARRAY_SIZE(tlb_table);
diff --git a/boards.cfg b/boards.cfg
index 24c5879..8de4235 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -700,6 +700,10 @@ P1021RDB-PC_SDCARD           powerpc     mpc85xx     p1_p2_rdb_pc        freesca
 P1021RDB-PC_SPIFLASH         powerpc     mpc85xx     p1_p2_rdb_pc        freescale      -           p1_p2_rdb_pc:P1021RDB,SPIFLASH
 P1022DS                      powerpc     mpc85xx     p1022ds             freescale
 P1022DS_36BIT                powerpc     mpc85xx     p1022ds             freescale      -           P1022DS:36BIT
+P1022DS_36BIT_SDCARD         powerpc     mpc85xx     p1022ds             freescale      -           P1022DS:36BIT,SDCARD
+P1022DS_36BIT_SPIFLASH       powerpc     mpc85xx     p1022ds             freescale      -           P1022DS:36BIT,SPIFLASH
+P1022DS_SDCARD               powerpc     mpc85xx     p1022ds             freescale      -           P1022DS:SDCARD
+P1022DS_SPIFLASH             powerpc     mpc85xx     p1022ds             freescale      -           P1022DS:SPIFLASH
 P1023RDS                     powerpc     mpc85xx     p1023rds            freescale      -           P1023RDS
 P1023RDS_NAND                powerpc     mpc85xx     p1023rds            freescale      -           P1023RDS:NAND
 P1024RDB                     powerpc     mpc85xx     p1_p2_rdb_pc        freescale      -           p1_p2_rdb_pc:P1024RDB
diff --git a/include/configs/P1022DS.h b/include/configs/P1022DS.h
index 70d751d..73a56a6 100644
--- a/include/configs/P1022DS.h
+++ b/include/configs/P1022DS.h
@@ -26,6 +26,18 @@
 #define CONFIG_P1022DS
 #define CONFIG_MP			/* support multiple processors */
 
+#ifdef CONFIG_SDCARD
+#define CONFIG_RAMBOOT_SDCARD		1
+#define CONFIG_SYS_TEXT_BASE		0x11000000
+#define CONFIG_RESET_VECTOR_ADDRESS	0x1107fffc
+#endif
+
+#ifdef CONFIG_SPIFLASH
+#define CONFIG_RAMBOOT_SPIFLASH		1
+#define CONFIG_SYS_TEXT_BASE		0x11000000
+#define CONFIG_RESET_VECTOR_ADDRESS	0x1107fffc
+#endif
+
 #ifndef CONFIG_SYS_TEXT_BASE
 #define CONFIG_SYS_TEXT_BASE	0xeff80000
 #endif
@@ -52,8 +64,14 @@
 
 #define CONFIG_FSL_LAW			/* Use common FSL init code */
 
+#if 0
+#define CONFIG_SYS_CLK_FREQ	99999000  /* get_board_sys_clk() */
+#define CONFIG_DDR_CLK_FREQ	99999000 /* get_board_ddr_clk() */
+#else
 #define CONFIG_SYS_CLK_FREQ	get_board_sys_clk()
 #define CONFIG_DDR_CLK_FREQ	get_board_ddr_clk()
+#endif
+
 #define CONFIG_ICS307_REFCLK_HZ	33333000  /* ICS307 clock chip ref freq */
 
 /*
@@ -138,6 +156,14 @@
 
 #define CONFIG_SYS_MONITOR_BASE		CONFIG_SYS_TEXT_BASE	/* start of monitor */
 
+#if defined(CONFIG_RAMBOOT_NAND) || defined(CONFIG_RAMBOOT_SDCARD) || \
+	defined(CONFIG_RAMBOOT_SPIFLASH)
+#define CONFIG_SYS_RAMBOOT
+#define CONFIG_SYS_EXTRA_ENV_RELOC
+#else
+#undef CONFIG_SYS_RAMBOOT
+#endif
+
 #define CONFIG_FLASH_CFI_DRIVER
 #define CONFIG_SYS_FLASH_CFI
 #define CONFIG_SYS_FLASH_EMPTY_INFO
@@ -403,11 +429,38 @@
 /*
  * Environment
  */
-#define CONFIG_ENV_IS_IN_FLASH
-#define CONFIG_ENV_OVERWRITE
-#define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
-#define CONFIG_ENV_SIZE		0x2000
-#define CONFIG_ENV_SECT_SIZE	0x20000
+#if defined(CONFIG_SYS_RAMBOOT)
+#if defined(CONFIG_RAMBOOT_NAND)
+#define CONFIG_ENV_IS_IN_NAND	1
+#define CONFIG_ENV_SIZE		CONFIG_SYS_NAND_BLOCK_SIZE
+#define CONFIG_ENV_OFFSET ((512 * 1024) + CONFIG_SYS_NAND_BLOCK_SIZE)
+#define CONFIG_ENV_RANGE	(3 * CONFIG_ENV_SIZE)
+#elif defined(CONFIG_RAMBOOT_SPIFLASH)
+#define CONFIG_ENV_IS_IN_SPI_FLASH
+#define CONFIG_ENV_SPI_BUS	0
+#define CONFIG_ENV_SPI_CS	0
+#define CONFIG_ENV_SPI_MAX_HZ	10000000
+#define CONFIG_ENV_SPI_MODE	0
+#define CONFIG_ENV_SIZE		0x2000	/* 8KB */
+#define CONFIG_ENV_OFFSET	0x100000
+#define CONFIG_ENV_SECT_SIZE	0x10000
+#elif defined(CONFIG_RAMBOOT_SDCARD)
+#define CONFIG_ENV_IS_IN_MMC
+#define CONFIG_FSL_FIXED_MMC_LOCATION
+#define CONFIG_ENV_SIZE			0x2000
+#define CONFIG_SYS_MMC_ENV_DEV		0
+#else
+	#define CONFIG_ENV_IS_NOWHERE	1	/* Store ENV in memory only */
+	#define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE - 0x1000)
+	#define CONFIG_ENV_SIZE		0x2000
+#endif
+#else
+	#define CONFIG_ENV_IS_IN_FLASH
+	#define CONFIG_ENV_OVERWRITE
+	#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
+	#define CONFIG_ENV_SIZE		0x2000
+	#define CONFIG_ENV_SECT_SIZE	0x20000
+#endif
 
 #define CONFIG_LOADS_ECHO
 #define CONFIG_SYS_LOADS_BAUD_CHANGE
-- 
1.7.2.5

[U-Boot] [PATCH 3/8] powerpc: Adapt gdsys 405ep boards to platform changes

[Stefan Roese]

Hi Dirk,

On Thursday 26 April 2012 13:49:31 Dirk Eibach wrote:
> Print fpga info at last_stage_init on gdsys 405ep boards.
> Use dtt_init() to startup fans.

Your patchset is not organized optimally. You sent 8 patches in one patchset, 
from a quick glance 6 patches are ppc4xx related (4xx board changes), one is 
mpc85xx related and one is a general patch. I suggest that you move the ppc4xx 
patches into one patchset and exclude the other 2 patches from it and send 
them separately.

And please always put the responsible custodian on Cc.

I'll review the 4xx patches, once you resend them.

Thanks,
Stefan

--
DENX Software Engineering GmbH,      MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich,  Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-0 Fax: (+49)-8142-66989-80 Email: office at denx.de