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Custom AFEB9260 board support

PATCH New Sergey Lapin 3 participants 16 messages Aug 8, 2008 – Oct 30, 2008

Subsystems (3)
Networking Kbuild Arm/Microchip (AT91) SoC support
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Sergey Lapin

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#0 lore raw

PATCH 1/1 Custom AFEB9260 board support

This patch provides support for AFEB9260 board, a product of OpenSource hardware and software. Some commertial projects are made with this design. A board is basically AT91SAM9260-EK with some modifications and different peripherals and different parts used. Main purpose of this project is to gain experience in hardware design.
More info: http://groups.google.com/group/arm9fpga-evolution-board
(In Russian only, sorry).
Subversion repository: svn://194.85.238.22/home/users/george/svn/arm9eb

Signed-off-by Sergey Lapin <[email protected]>
---
 Makefile                   |    3 +
 board/afeb9260/Makefile    |   56 +++++++++++
 board/afeb9260/afeb9260.c  |  230 ++++++++++++++++++++++++++++++++++++++++++++
 board/afeb9260/config.mk   |    1 +
 board/afeb9260/nand.c      |   79 +++++++++++++++
 board/afeb9260/partition.c |   36 +++++++
 include/configs/afeb9260.h |  169 ++++++++++++++++++++++++++++++++
 7 files changed, 574 insertions(+), 0 deletions(-)
 create mode 100644 board/afeb9260/Makefile
 create mode 100644 board/afeb9260/afeb9260.c
 create mode 100644 board/afeb9260/config.mk
 create mode 100644 board/afeb9260/nand.c
 create mode 100644 board/afeb9260/partition.c
 create mode 100644 include/configs/afeb9260.h
Makefile +3 -0
index 3179c67..edef217 100644
@@ -2387,6 +2387,9 @@ at91cap9adk_config	:	unconfig
 at91sam9260ek_config	:	unconfig
 	@$(MKCONFIG) $(@:_config=) arm arm926ejs at91sam9260ek atmel at91sam9
 
+afeb9260_config	:	unconfig
+	@$(MKCONFIG) $(@:_config=) arm arm926ejs afeb9260 NULL at91sam9
+
 ########################################################################
 ## ARM Integrator boards - see doc/README-integrator for more info.
 integratorap_config	\
board/afeb9260/Makefile new file +56 -0

56 lines not on this page · raw message

board/afeb9260/afeb9260.c new file +230 -0

230 lines not on this page · raw message

board/afeb9260/config.mk new file +1 -0
new file mode 100644
index 0000000..9ce161e
@@ -0,0 +1 @@
+TEXT_BASE = 0x21f00000
board/afeb9260/nand.c new file +79 -0

79 lines not on this page · raw message

board/afeb9260/partition.c new file +36 -0
new file mode 100644
index 0000000..2b99c9b
@@ -0,0 +1,36 @@
+/*
+ *
+ * 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 <config.h>
+#include <asm/hardware.h>
+#include <dataflash.h>
+
+AT91S_DATAFLASH_INFO dataflash_info[CFG_MAX_DATAFLASH_BANKS];
+
+struct dataflash_addr cs[CFG_MAX_DATAFLASH_BANKS] = {
+	{CFG_DATAFLASH_LOGIC_ADDR_CS0, 0},	/* Logical adress, CS */
+	{CFG_DATAFLASH_LOGIC_ADDR_CS1, 1}
+};
+
+/*define the area offsets*/
+dataflash_protect_t area_list[NB_DATAFLASH_AREA] = {
+	{0x00000000, 0x000041FF, FLAG_PROTECT_CLEAR,   0, "Bootstrap"},
+	{0x00004200, 0x000083FF, FLAG_PROTECT_CLEAR, 0, "Environment"},
+	{0x00008400, 0x00041FFF, FLAG_PROTECT_CLEAR,   0, "U-Boot"},
+};
include/configs/afeb9260.h new file +169 -0

169 lines not on this page · raw message

Signature · 1 line
1.5.4.1
author
#1 lore raw

PATCH 1/1 Custom AFEB9260 board support

Quoted 11 lines · Sergey Lapin

This patch provides support for AFEB9260 board, a product of OpenSource hardware and software. Some commertial projects are made with this design. A board is basically AT91SAM9260-EK with some modifications and different peripherals and different parts used. Main purpose of this project is to gain experience in hardware design.
More info: http://groups.google.com/group/arm9fpga-evolution-board
(In Russian only, sorry).
Subversion repository: svn://194.85.238.22/home/users/george/svn/arm9eb

Signed-off-by Sergey Lapin <[email protected]>

Is anybody interested in reviewing this?

Thanks a lot,
S.

#2 lore raw

PATCH 1/1 Custom AFEB9260 board support

Quoted 11 lines · Sergey Lapin
Quoted 10 lines · Sergey Lapin

This patch provides support for AFEB9260 board, a product of OpenSource hardware and software. Some commertial projects are made with this design. A board is basically AT91SAM9260-EK with some modifications and different peripherals and different parts used. Main purpose of this project is to gain experience in hardware design.
More info: http://groups.google.com/group/arm9fpga-evolution-board
(In Russian only, sorry).
Subversion repository: svn://194.85.238.22/home/users/george/svn/arm9eb

Quoted 6 lines
Quoted 1 line
Signed-off-by Sergey Lapin <[email protected]>

Is anybody interested in reviewing this?

Thanks a lot,
S.

Please give me a few days.

I'll review it.

Best Regards,
J.

author
#3 lore raw

PATCH 1/1 Custom AFEB9260 board support

Quoted 8 lines · Jean-Christophe PLAGNIOL-VILLARD
Quoted 4 lines · Sergey Lapin
Quoted 1 line · Sergey Lapin

This patch provides support for AFEB9260 board, a product of

Thanks a lot,
S.

Please give me a few days.

I'll review it.

Thanks a lot!
S.

#4 lore raw

PATCH 1/1 Custom AFEB9260 board support

In reply to Sergey Lapin
Quoted 10 lines · Sergey Lapin

This patch provides support for AFEB9260 board, a product of OpenSource hardware and software. Some commertial projects are made with this design. A board is basically AT91SAM9260-EK with some modifications and different peripherals and different parts used. Main purpose of this project is to gain experience in hardware design.
More info: http://groups.google.com/group/arm9fpga-evolution-board
(In Russian only, sorry).
Subversion repository: svn://194.85.238.22/home/users/george/svn/arm9eb

Quoted 2 lines
Signed-off-by Sergey Lapin <[email protected]>

---

Please add it in MAKEALL

Quoted 45 lines
 Makefile                   |    3 +
 board/afeb9260/Makefile    |   56 +++++++++++
 board/afeb9260/afeb9260.c  |  230 ++++++++++++++++++++++++++++++++++++++++++++
 board/afeb9260/config.mk   |    1 +
 board/afeb9260/nand.c      |   79 +++++++++++++++
 board/afeb9260/partition.c |   36 +++++++
 include/configs/afeb9260.h |  169 ++++++++++++++++++++++++++++++++
 7 files changed, 574 insertions(+), 0 deletions(-)
 create mode 100644 board/afeb9260/Makefile
 create mode 100644 board/afeb9260/afeb9260.c
 create mode 100644 board/afeb9260/config.mk
 create mode 100644 board/afeb9260/nand.c
 create mode 100644 board/afeb9260/partition.c
 create mode 100644 include/configs/afeb9260.h
Makefile +3 -0
index 3179c67..edef217 100644
@@ -2387,6 +2387,9 @@ at91cap9adk_config	:	unconfig
 at91sam9260ek_config	:	unconfig
 	@$(MKCONFIG) $(@:_config=) arm arm926ejs at91sam9260ek atmel at91sam9
 
+afeb9260_config	:	unconfig
+	@$(MKCONFIG) $(@:_config=) arm arm926ejs afeb9260 NULL at91sam9
+
 ########################################################################
 ## ARM Integrator boards - see doc/README-integrator for more info.
 integratorap_config	\
board/afeb9260/Makefile new file +4 -0
new file mode 100644
index 0000000..60c4304
@@ -0,0 +1,56 @@
+#
+# (C) Copyright 2003-2008
+# Wolfgang Denk, DENX Software Engineering, wd at denx.de.
+#########################################################################
board/afeb9260/afeb9260.c new file +0 -0
new file mode 100644
index 0000000..252a1ea

board/afeb9260/afeb9260.c line 2

Quoted 2 lines
board/afeb9260/afeb9260.c new file +2 -0
@@ -0,0 +1,230 @@
+/*
+ * (C) Copyright 2008 Sergey Lapin <[email protected]>

I'm not sure you can remove orignal copyright where yours fiels are nearly 80% copy from at91sam9260ek
btw could you resend your patch generate with
git-format-patch -M -B -C --find-copies-harder

Quoted 99 lines
board/afeb9260/afeb9260.c new file +99 -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>
+#include <asm/arch/at91sam9260.h>
+#include <asm/arch/at91sam9260_matrix.h>
+#include <asm/arch/at91sam9_smc.h>
+#include <asm/arch/at91_pmc.h>
+#include <asm/arch/at91_rstc.h>
+#include <asm/arch/gpio.h>
+#include <asm/arch/io.h>
+#if defined(CONFIG_RESET_PHY_R) && defined(CONFIG_MACB)
+#include <net.h>
+#endif
+
+DECLARE_GLOBAL_DATA_PTR;
+
+/* ------------------------------------------------------------------------- */
+/*
+ * Miscelaneous platform dependent initialisations
+ */
+
+static void afeb9260_serial_hw_init(void)
+{
+#ifdef CONFIG_USART0
+	at91_set_A_periph(AT91_PIN_PB4, 1);		/* TXD0 */
+	at91_set_A_periph(AT91_PIN_PB5, 0);		/* RXD0 */
+	at91_sys_write(AT91_PMC_PCER, 1 << AT91_ID_US0);
+#endif
+
+#ifdef CONFIG_USART1
+	at91_set_A_periph(AT91_PIN_PB6, 1);		/* TXD1 */
+	at91_set_A_periph(AT91_PIN_PB7, 0);		/* RXD1 */
+	at91_sys_write(AT91_PMC_PCER, 1 << AT91_ID_US1);
+#endif
+
+#ifdef CONFIG_USART2
+	at91_set_A_periph(AT91_PIN_PB8, 1);		/* TXD2 */
+	at91_set_A_periph(AT91_PIN_PB9, 0);		/* RXD2 */
+	at91_sys_write(AT91_PMC_PCER, 1 << AT91_ID_US2);
+#endif
+
+#ifdef CONFIG_USART3	/* DBGU */
+	at91_set_A_periph(AT91_PIN_PB14, 0);		/* DRXD */
+	at91_set_A_periph(AT91_PIN_PB15, 1);		/* DTXD */
+	at91_sys_write(AT91_PMC_PCER, 1 << AT91_ID_SYS);
+#endif
+}
+
+static void afeb9260_nand_hw_init(void)
+{
+	unsigned long csa;
+
+	/* Enable CS3 */
+	csa = at91_sys_read(AT91_MATRIX_EBICSA);
+	at91_sys_write(AT91_MATRIX_EBICSA,
+		       csa | AT91_MATRIX_CS3A_SMC_SMARTMEDIA);
+
+	/* Configure SMC CS3 for NAND/SmartMedia */
+	at91_sys_write(AT91_SMC_SETUP(3),
+		       AT91_SMC_NWESETUP_(0) | AT91_SMC_NCS_WRSETUP_(0) |
+		       AT91_SMC_NRDSETUP_(0) | AT91_SMC_NCS_RDSETUP_(0));
+	at91_sys_write(AT91_SMC_PULSE(3),
+		       AT91_SMC_NWEPULSE_(3) | AT91_SMC_NCS_WRPULSE_(3) |
+		       AT91_SMC_NRDPULSE_(3) | AT91_SMC_NCS_RDPULSE_(3));
+	at91_sys_write(AT91_SMC_CYCLE(3),
+		       AT91_SMC_NWECYCLE_(5) | AT91_SMC_NRDCYCLE_(5));
+	at91_sys_write(AT91_SMC_MODE(3),
+		       AT91_SMC_READMODE | AT91_SMC_WRITEMODE |
+		       AT91_SMC_EXNWMODE_DISABLE |
+		       AT91_SMC_DBW_8 |
+		       AT91_SMC_TDF_(2));
+
+	at91_sys_write(AT91_PMC_PCER, 1 << AT91SAM9260_ID_PIOC);
+
+	/* Configure RDY/BSY */
+	at91_set_gpio_input(AT91_PIN_PC13, 1);
+
+	/* Enable NandFlash */
+	at91_set_gpio_output(AT91_PIN_PC14, 1);
+}
+
+}

board/afeb9260/afeb9260.c

Quoted 10 lines
board/afeb9260/afeb9260.c new file +10 -0
+#endif
+
+int board_init(void)
+{
+	/* Enable Ctrlc */
+	console_init_f();
+
+	/* arch number of AT91SAM9260EK-Board */
+	// gd->bd->bi_arch_number = CONFIG_MACH_AFEB9260
+	gd->bd->bi_arch_number = 1859;

please update mach file
add no c++ comment

Quoted 18 lines
board/afeb9260/afeb9260.c new file +18 -0
+	/* adress of boot parameters */
+	gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
+
+	afeb9260_serial_hw_init();
+#ifdef CONFIG_CMD_NAND
+	afeb9260_nand_hw_init();
+#endif
+	afeb9260_spi_hw_init();
+#ifdef CONFIG_MACB
+	afeb9260_macb_hw_init();
+#endif
+
+	return 0;
+}
+#include <config.h>
+#include <asm/hardware.h>
+#include <dataflash.h>
+

board/afeb9260/afeb9260.c

Quoted 10 lines
board/afeb9260/afeb9260.c new file +10 -0
+AT91S_DATAFLASH_INFO dataflash_info[CFG_MAX_DATAFLASH_BANKS];
+
+struct dataflash_addr cs[CFG_MAX_DATAFLASH_BANKS] = {
+	{CFG_DATAFLASH_LOGIC_ADDR_CS0, 0},	/* Logical adress, CS */
+	{CFG_DATAFLASH_LOGIC_ADDR_CS1, 1}
+};
+
+/*define the area offsets*/
+dataflash_protect_t area_list[NB_DATAFLASH_AREA] = {
+	{0x00000000, 0x000041FF, FLAG_PROTECT_CLEAR,   0, "Bootstrap"},

                                                    ^^^

whitespaces pleaes remove

board/afeb9260/afeb9260.c line 141

Quoted 2 lines
board/afeb9260/afeb9260.c new file +2 -0
+	{0x00004200, 0x000083FF, FLAG_PROTECT_CLEAR, 0, "Environment"},
+	{0x00008400, 0x00041FFF, FLAG_PROTECT_CLEAR,   0, "U-Boot"},

                                                    ^^^

Ditto

include/configs/afeb9260.h line 2

Quoted 9 lines
board/afeb9260/afeb9260.c new file +1 -0
+};
include/configs/afeb9260.h new file +2 -0
new file mode 100644
index 0000000..6241687
@@ -0,0 +1,169 @@
+/*
+ * (C) Copyright 2008 Sergey Lapin

please add your e-mail

Quoted 19 lines
include/configs/afeb9260.h new file +19 -0
+ *
+ * Configuation settings for the AFEB9260 board.
+
+/*
+ * Hardware drivers
+ */
+#define CONFIG_ATMEL_USART	1
+#undef CONFIG_USART0
+#undef CONFIG_USART1
+#undef CONFIG_USART2
+#define CONFIG_USART3		1	/* USART 3 is DBGU */
+
+#define CONFIG_BOOTDELAY	3
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE	1
+#define CONFIG_BOOTP_BOOTPATH		1

include/configs/afeb9260.h line 72

Quoted 10 lines
include/configs/afeb9260.h new file +10 -0
+#define CONFIG_BOOTP_GATEWAY		1
+#define CONFIG_BOOTP_HOSTNAME		1
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+#undef CONFIG_CMD_BDI
+#undef CONFIG_CMD_IMI
+#undef CONFIG_CMD_AUTOSCRIPT

why do you undef autoscript?

include/configs/afeb9260.h line 75

Quoted 3 lines
include/configs/afeb9260.h new file +3 -0
+#undef CONFIG_CMD_FPGA
+#undef CONFIG_CMD_LOADS
+#undef CONFIG_CMD_IMLS

Best regards,
J.

author
#5 lore raw

PATCH 1/1 Custom AFEB9260 board support

This patch provides support for AFEB9260 board, a product of OpenSource hardware and software. Some commertial projects are made with this design. A board is basically AT91SAM9260-EK with some modifications and different peripherals and different parts used. Main purpose of this project is to gain experience in hardware design.
More info: http://groups.google.com/group/arm9fpga-evolution-board
(In Russian only, sorry).
Subversion repository: svn://194.85.238.22/home/users/george/svn/arm9eb

Signed-off-by Sergey Lapin <[email protected]>
---
 MAKEALL                                            |    1 +
 Makefile                                           |    3 +
 board/afeb9260/Makefile                            |   57 +++++
 board/afeb9260/afeb9260.c                          |  233 ++++++++++++++++++++
 board/{atmel/at91rm9200dk => afeb9260}/config.mk   |    0 
 board/afeb9260/ether.c                             |   37 +++
 board/{atmel/at91sam9260ek => afeb9260}/nand.c     |    0 
 .../{atmel/at91sam9260ek => afeb9260}/partition.c  |    0 
 board/atmel/at91sam9260ek/partition.c              |    4 +-
 include/asm-arm/mach-types.h                       |    1 +
 include/configs/afeb9260.h                         |  171 ++++++++++++++
 net/eth.c                                          |   26 ++-
 12 files changed, 529 insertions(+), 4 deletions(-)
 create mode 100644 board/afeb9260/Makefile
 create mode 100644 board/afeb9260/afeb9260.c
 copy board/{atmel/at91rm9200dk => afeb9260}/config.mk (100%)
 create mode 100644 board/afeb9260/ether.c
 copy board/{atmel/at91sam9260ek => afeb9260}/nand.c (100%)
 copy board/{atmel/at91sam9260ek => afeb9260}/partition.c (100%)
 create mode 100644 include/configs/afeb9260.h
MAKEALL +1 -0
index e382947..93929f8 100755
@@ -537,6 +537,7 @@ LIST_at91="		\
 	kb9202		\
 	mp2usb		\
 	m501sk		\
+	afeb9260	\
 "
 
 #########################################################################
Makefile +3 -0
index 0f82e71..5dc2f83 100644
@@ -2468,6 +2468,9 @@ at91cap9adk_config	:	unconfig
 at91sam9260ek_config	:	unconfig
 	@$(MKCONFIG) $(@:_config=) arm arm926ejs at91sam9260ek atmel at91
 
+afeb9260_config	:	unconfig
+	@$(MKCONFIG) $(@:_config=) arm arm926ejs afeb9260 NULL at91
+
 ########################################################################
 ## ARM Integrator boards - see doc/README-integrator for more info.
 integratorap_config	\
board/afeb9260/Makefile new file +57 -0

57 lines not on this page · raw message

board/afeb9260/afeb9260.c new file +233 -0

233 lines not on this page · raw message

board/afeb9260/config.mk renamed from board/atmel/at91rm9200dk/config.mk +0 -0
similarity index 100%
copy from board/atmel/at91rm9200dk/config.mk
copy to board/afeb9260/config.mk
board/afeb9260/ether.c new file +37 -0
new file mode 100644
index 0000000..a1f71db
@@ -0,0 +1,37 @@
+/*
+ *
+ * (C) Copyright 2008 Sergey Lapin <[email protected]>
+ * AFEB9260 Ethernet support.
+ * Based on Atmel AT91SAM9260-EK ethernet support
+ *
+ * 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 <asm/arch/memory-map.h>
+
+extern int macb_eth_initialize(int id, void *regs, unsigned int phy_addr);
+
+#if defined(CONFIG_MACB) && defined(CONFIG_CMD_NET)
+void afeb9260_eth_initialize(bd_t *bi)
+{
+	macb_eth_initialize(0, (void *)AT91_BASE_EMAC, 0x01);
+}
+#endif
+
board/afeb9260/nand.c renamed from board/atmel/at91sam9260ek/nand.c +0 -0
similarity index 100%
copy from board/atmel/at91sam9260ek/nand.c
copy to board/afeb9260/nand.c
board/afeb9260/partition.c renamed from board/atmel/at91sam9260ek/partition.c +0 -0
similarity index 100%
copy from board/atmel/at91sam9260ek/partition.c
copy to board/afeb9260/partition.c
board/atmel/at91sam9260ek/partition.c +2 -2
index 2b99c9b..3ef5eb5 100644
@@ -30,7 +30,7 @@ struct dataflash_addr cs[CFG_MAX_DATAFLASH_BANKS] = {
 
 /*define the area offsets*/
 dataflash_protect_t area_list[NB_DATAFLASH_AREA] = {
-	{0x00000000, 0x000041FF, FLAG_PROTECT_CLEAR,   0, "Bootstrap"},
+	{0x00000000, 0x000041FF, FLAG_PROTECT_CLEAR, 0, "Bootstrap"},
 	{0x00004200, 0x000083FF, FLAG_PROTECT_CLEAR, 0, "Environment"},
-	{0x00008400, 0x00041FFF, FLAG_PROTECT_CLEAR,   0, "U-Boot"},
+	{0x00008400, 0x00041FFF, FLAG_PROTECT_CLEAR, 0, "U-Boot"},
 };
include/asm-arm/mach-types.h +1 -0
index b347857..622b259 100644
@@ -1596,6 +1596,7 @@ extern unsigned int __machine_arch_type;
 #define MACH_TYPE_XDACOMET             1603
 #define MACH_TYPE_DEXFLEX2             1604
 #define MACH_TYPE_SFFSDR               1657
+#define MACH_TYPE_AFEB9260             1859
 
 #ifdef CONFIG_ARCH_EBSA110
 # ifdef machine_arch_type
include/configs/afeb9260.h new file +171 -0

171 lines not on this page · raw message

net/eth.c +24 -2
index 4e508a0..26cc9f2 100644
@@ -67,6 +67,7 @@ extern int tsi108_eth_initialize(bd_t*);
 extern int npe_initialize(bd_t *);
 extern int uec_initialize(int);
 extern int at91sam9_eth_initialize(bd_t *);
+extern int afeb9260_eth_initialize(bd_t *);
 
 #ifdef CONFIG_API
 extern void (*push_packet)(volatile void *, int);

@@ -254,10 +255,31 @@ int eth_initialize(bd_t *bis)
 #if defined(CONFIG_RTL8169)
 	rtl8169_initialize(bis);
 #endif
-#if defined(CONFIG_AT91CAP9) || defined(CONFIG_AT91SAM9260) || \
-    defined(CONFIG_AT91SAM9263)
+#if defined(CONFIG_BF537)
+	bfin_EMAC_initialize(bis);
+#endif
+#if defined(CONFIG_ATSTK1000)
+	atstk1000_eth_initialize(bis);
+#endif
+#if defined(CONFIG_GRETH)
+	greth_initialize(bis);
+#endif
+#if defined(CONFIG_ATNGW100)
+	atngw100_eth_initialize(bis);
+#endif
+#if defined(CONFIG_MCFFEC)
+	mcffec_initialize(bis);
+#endif
+#if defined(CONFIG_FSLDMAFEC)
+	mcdmafec_initialize(bis);
+#endif
+#if !defined(CONFIG_AFEB9260) && (defined(CONFIG_AT91CAP9) || \
+	defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9263))
 	at91sam9_eth_initialize(bis);
 #endif
+#if defined(CONFIG_AFEB9260)
+	afeb9260_eth_initialize(bis);
+#endif
 
 	if (!eth_devices) {
 		puts ("No ethernet found.\n");
Signature · 1 line
1.5.4.1
author
#6 lore raw

PATCH 1/1 Custom AFEB9260 board support

This patch provides support for AFEB9260 board, a product of OpenSource hardware and software. Some commertial projects are made with this design. A board is basically AT91SAM9260-EK with some modifications and different peripherals and different parts used. Main purpose of this project is to gain experience in hardware design.
More info: http://groups.google.com/group/arm9fpga-evolution-board
(In Russian only, sorry).
Subversion repository: svn://194.85.238.22/home/users/george/svn/arm9eb

Signed-off-by Sergey Lapin <[email protected]>

---
Updated after review, added email.

---
 MAKEALL                                            |    1 +
 Makefile                                           |    3 +
 board/afeb9260/Makefile                            |   57 +++++
 board/afeb9260/afeb9260.c                          |  233 ++++++++++++++++++++
 board/{atmel/at91rm9200dk => afeb9260}/config.mk   |    0 
 board/afeb9260/ether.c                             |   37 +++
 board/{atmel/at91sam9260ek => afeb9260}/nand.c     |    0 
 .../{atmel/at91sam9260ek => afeb9260}/partition.c  |    0 
 board/atmel/at91sam9260ek/partition.c              |    4 +-
 include/asm-arm/mach-types.h                       |    1 +
 include/configs/afeb9260.h                         |  171 ++++++++++++++
 net/eth.c                                          |   26 ++-
 12 files changed, 529 insertions(+), 4 deletions(-)
 create mode 100644 board/afeb9260/Makefile
 create mode 100644 board/afeb9260/afeb9260.c
 copy board/{atmel/at91rm9200dk => afeb9260}/config.mk (100%)
 create mode 100644 board/afeb9260/ether.c
 copy board/{atmel/at91sam9260ek => afeb9260}/nand.c (100%)
 copy board/{atmel/at91sam9260ek => afeb9260}/partition.c (100%)
 create mode 100644 include/configs/afeb9260.h
MAKEALL +1 -0
index e382947..93929f8 100755
@@ -537,6 +537,7 @@ LIST_at91="		\
 	kb9202		\
 	mp2usb		\
 	m501sk		\
+	afeb9260	\
 "
 
 #########################################################################
Makefile +3 -0
index 0f82e71..5dc2f83 100644
@@ -2468,6 +2468,9 @@ at91cap9adk_config	:	unconfig
 at91sam9260ek_config	:	unconfig
 	@$(MKCONFIG) $(@:_config=) arm arm926ejs at91sam9260ek atmel at91
 
+afeb9260_config	:	unconfig
+	@$(MKCONFIG) $(@:_config=) arm arm926ejs afeb9260 NULL at91
+
 ########################################################################
 ## ARM Integrator boards - see doc/README-integrator for more info.
 integratorap_config	\
board/afeb9260/Makefile new file +57 -0

57 lines not on this page · raw message

board/afeb9260/afeb9260.c new file +233 -0

233 lines not on this page · raw message

board/afeb9260/config.mk renamed from board/atmel/at91rm9200dk/config.mk +0 -0
similarity index 100%
copy from board/atmel/at91rm9200dk/config.mk
copy to board/afeb9260/config.mk
board/afeb9260/ether.c new file +37 -0
new file mode 100644
index 0000000..a1f71db
@@ -0,0 +1,37 @@
+/*
+ *
+ * (C) Copyright 2008 Sergey Lapin <[email protected]>
+ * AFEB9260 Ethernet support.
+ * Based on Atmel AT91SAM9260-EK ethernet support
+ *
+ * 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 <asm/arch/memory-map.h>
+
+extern int macb_eth_initialize(int id, void *regs, unsigned int phy_addr);
+
+#if defined(CONFIG_MACB) && defined(CONFIG_CMD_NET)
+void afeb9260_eth_initialize(bd_t *bi)
+{
+	macb_eth_initialize(0, (void *)AT91_BASE_EMAC, 0x01);
+}
+#endif
+
board/afeb9260/nand.c renamed from board/atmel/at91sam9260ek/nand.c +0 -0
similarity index 100%
copy from board/atmel/at91sam9260ek/nand.c
copy to board/afeb9260/nand.c
board/afeb9260/partition.c renamed from board/atmel/at91sam9260ek/partition.c +0 -0
similarity index 100%
copy from board/atmel/at91sam9260ek/partition.c
copy to board/afeb9260/partition.c
board/atmel/at91sam9260ek/partition.c +2 -2
index 2b99c9b..3ef5eb5 100644
@@ -30,7 +30,7 @@ struct dataflash_addr cs[CFG_MAX_DATAFLASH_BANKS] = {
 
 /*define the area offsets*/
 dataflash_protect_t area_list[NB_DATAFLASH_AREA] = {
-	{0x00000000, 0x000041FF, FLAG_PROTECT_CLEAR,   0, "Bootstrap"},
+	{0x00000000, 0x000041FF, FLAG_PROTECT_CLEAR, 0, "Bootstrap"},
 	{0x00004200, 0x000083FF, FLAG_PROTECT_CLEAR, 0, "Environment"},
-	{0x00008400, 0x00041FFF, FLAG_PROTECT_CLEAR,   0, "U-Boot"},
+	{0x00008400, 0x00041FFF, FLAG_PROTECT_CLEAR, 0, "U-Boot"},
 };
include/asm-arm/mach-types.h +1 -0
index b347857..622b259 100644
@@ -1596,6 +1596,7 @@ extern unsigned int __machine_arch_type;
 #define MACH_TYPE_XDACOMET             1603
 #define MACH_TYPE_DEXFLEX2             1604
 #define MACH_TYPE_SFFSDR               1657
+#define MACH_TYPE_AFEB9260             1859
 
 #ifdef CONFIG_ARCH_EBSA110
 # ifdef machine_arch_type
include/configs/afeb9260.h new file +171 -0

171 lines not on this page · raw message

net/eth.c +24 -2
index 4e508a0..26cc9f2 100644
@@ -67,6 +67,7 @@ extern int tsi108_eth_initialize(bd_t*);
 extern int npe_initialize(bd_t *);
 extern int uec_initialize(int);
 extern int at91sam9_eth_initialize(bd_t *);
+extern int afeb9260_eth_initialize(bd_t *);
 
 #ifdef CONFIG_API
 extern void (*push_packet)(volatile void *, int);

@@ -254,10 +255,31 @@ int eth_initialize(bd_t *bis)
 #if defined(CONFIG_RTL8169)
 	rtl8169_initialize(bis);
 #endif
-#if defined(CONFIG_AT91CAP9) || defined(CONFIG_AT91SAM9260) || \
-    defined(CONFIG_AT91SAM9263)
+#if defined(CONFIG_BF537)
+	bfin_EMAC_initialize(bis);
+#endif
+#if defined(CONFIG_ATSTK1000)
+	atstk1000_eth_initialize(bis);
+#endif
+#if defined(CONFIG_GRETH)
+	greth_initialize(bis);
+#endif
+#if defined(CONFIG_ATNGW100)
+	atngw100_eth_initialize(bis);
+#endif
+#if defined(CONFIG_MCFFEC)
+	mcffec_initialize(bis);
+#endif
+#if defined(CONFIG_FSLDMAFEC)
+	mcdmafec_initialize(bis);
+#endif
+#if !defined(CONFIG_AFEB9260) && (defined(CONFIG_AT91CAP9) || \
+	defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9263))
 	at91sam9_eth_initialize(bis);
 #endif
+#if defined(CONFIG_AFEB9260)
+	afeb9260_eth_initialize(bis);
+#endif
 
 	if (!eth_devices) {
 		puts ("No ethernet found.\n");
Signature · 1 line
1.5.4.1
#7 lore raw

PATCH 1/1 Custom AFEB9260 board support

Hi Sergey,

Quoted 13 lines · Sergey Lapin

This patch provides support for AFEB9260 board, a product of OpenSource hardware and software. Some commertial projects are made with this design. A board is basically AT91SAM9260-EK with some modifications and different peripherals and different parts used. Main purpose of this project is to gain experience in hardware design.
More info: http://groups.google.com/group/arm9fpga-evolution-board
(In Russian only, sorry).
Subversion repository: svn://194.85.238.22/home/users/george/svn/arm9eb

Signed-off-by Sergey Lapin <[email protected]>

---

<snip>

Quoted 34 lines
board/afeb9260/ether.c new file +27 -0
new file mode 100644
index 0000000..a1f71db
@@ -0,0 +1,37 @@
+/*
+ *
+ * (C) Copyright 2008 Sergey Lapin <[email protected]>
+ * AFEB9260 Ethernet support.
+ * Based on Atmel AT91SAM9260-EK ethernet support
+ *
+ * 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 <asm/arch/memory-map.h>

board/afeb9260/ether.c line 37

Quoted 10 lines
board/afeb9260/ether.c new file +10 -0
+
+extern int macb_eth_initialize(int id, void *regs, unsigned int phy_addr);
+
+#if defined(CONFIG_MACB) && defined(CONFIG_CMD_NET)
+void afeb9260_eth_initialize(bd_t *bi)
+{
+	macb_eth_initialize(0, (void *)AT91_BASE_EMAC, 0x01);
+}
+#endif
+

This file is no longer needed. Please follow the 'board_eth_init()' method. A good example is in:
board/atmel/atngw100/atngw100.c

Tonight I'll submit a patch that does this for all the at91 boards too.

<snip>

Quoted 37 lines
net/eth.c +19 -2
index 4e508a0..26cc9f2 100644
@@ -67,6 +67,7 @@ extern int tsi108_eth_initialize(bd_t*);
 extern int npe_initialize(bd_t *);
 extern int uec_initialize(int);
 extern int at91sam9_eth_initialize(bd_t *);
+extern int afeb9260_eth_initialize(bd_t *);
 
 #ifdef CONFIG_API
 extern void (*push_packet)(volatile void *, int);

@@ -254,10 +255,31 @@ int eth_initialize(bd_t *bis)
 #if defined(CONFIG_RTL8169)
 	rtl8169_initialize(bis);
 #endif
-#if defined(CONFIG_AT91CAP9) || defined(CONFIG_AT91SAM9260) || \
-    defined(CONFIG_AT91SAM9263)
+#if defined(CONFIG_BF537)
+	bfin_EMAC_initialize(bis);
+#endif
+#if defined(CONFIG_ATSTK1000)
+	atstk1000_eth_initialize(bis);
+#endif
+#if defined(CONFIG_GRETH)
+	greth_initialize(bis);
+#endif
+#if defined(CONFIG_ATNGW100)
+	atngw100_eth_initialize(bis);
+#endif
+#if defined(CONFIG_MCFFEC)
+	mcffec_initialize(bis);
+#endif
+#if defined(CONFIG_FSLDMAFEC)
+	mcdmafec_initialize(bis);
+#endif

net/eth.c int eth_initialize(bd_t *bis) · line 285

Quoted 10 lines
net/eth.c +5 -0
+#if !defined(CONFIG_AFEB9260) && (defined(CONFIG_AT91CAP9) || \
+	defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9263))
 	at91sam9_eth_initialize(bis);
 #endif
+#if defined(CONFIG_AFEB9260)
+	afeb9260_eth_initialize(bis);
+#endif
 
 	if (!eth_devices) {
 		puts ("No ethernet found.\n");

Once you implement board_eth_init() as mentioned above, you no longer need to touch net/eth.c

regards,
Ben

#8 lore raw

PATCH 1/1 Custom AFEB9260 board support

Hi Ben,

Quoted 22 lines
Quoted 8 lines

+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */

board/afeb9260/ether.c new file +3 -0
+#include <common.h>
+
+#include <asm/arch/memory-map.h>

board/afeb9260/ether.c line 37

Quoted 10 lines
board/afeb9260/ether.c new file +10 -0
+
+extern int macb_eth_initialize(int id, void *regs, unsigned int phy_addr);
+
+#if defined(CONFIG_MACB) && defined(CONFIG_CMD_NET)
+void afeb9260_eth_initialize(bd_t *bi)
+{
+	macb_eth_initialize(0, (void *)AT91_BASE_EMAC, 0x01);
+}
+#endif
+

This file is no longer needed. Please follow the 'board_eth_init()' method. A good example is in:
board/atmel/atngw100/atngw100.c

Quoted 1 line

Tonight I'll submit a patch that does this for all the at91 boards too.

I've send a first patch for at91 please use cpu_eth_init() instead of board way

Best Regards,
J.

#9 lore raw

PATCH 1/1 Custom AFEB9260 board support

Quoted 26 lines · Jean-Christophe PLAGNIOL-VILLARD

Hi Ben,

Quoted 23 lines
Quoted 9 lines

+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */

board/afeb9260/ether.c new file +3 -0
+#include <common.h>
+
+#include <asm/arch/memory-map.h>

board/afeb9260/ether.c line 37

Quoted 10 lines
board/afeb9260/ether.c new file +10 -0
+
+extern int macb_eth_initialize(int id, void *regs, unsigned int phy_addr);
+
+#if defined(CONFIG_MACB) && defined(CONFIG_CMD_NET)
+void afeb9260_eth_initialize(bd_t *bi)
+{
+	macb_eth_initialize(0, (void *)AT91_BASE_EMAC, 0x01);
+}
+#endif
+

This file is no longer needed. Please follow the 'board_eth_init()' method. A good example is in:
board/atmel/atngw100/atngw100.c

Quoted 9 lines
Quoted 2 lines

Tonight I'll submit a patch that does this for all the at91 boards too.

I've send a first patch for at91 please use cpu_eth_init() instead of board way

Best Regards,
J.

I wish my local repo was accessible from here, but there was a reason I went with board_eth_init() on the AT91 and can't remember what it was. I'll have a look tonight.

regards,
Ben

author
#10 lore raw

PATCH 1/1 Custom AFEB9260 board support

This patch provides support for AFEB9260 board, a product of OpenSource hardware and software. Some commertial projects are made with this design. A board is basically AT91SAM9260-EK with some modifications and different peripherals and different parts used. Main purpose of this project is to gain experience in hardware design.
More info: http://groups.google.com/group/arm9fpga-evolution-board
(In Russian only, sorry).
Subversion repository: svn://194.85.238.22/home/users/george/svn/arm9eb

Signed-off-by Sergey Lapin <[email protected]>

---
All suggested changes handled (If I forgot something please remind me). Rebased against u-boot-arm.git
Hope to get review.

---
 MAKEALL                    |    1 +
 Makefile                   |    3 +
 board/afeb9260/Makefile    |   56 ++++++++++
 board/afeb9260/afeb9260.c  |  243 ++++++++++++++++++++++++++++++++++++++++++++
 board/afeb9260/config.mk   |    1 +
 board/afeb9260/nand.c      |   78 ++++++++++++++
 board/afeb9260/partition.c |   37 +++++++
 include/configs/afeb9260.h |  169 ++++++++++++++++++++++++++++++
 8 files changed, 588 insertions(+), 0 deletions(-)
 create mode 100644 board/afeb9260/Makefile
 create mode 100644 board/afeb9260/afeb9260.c
 create mode 100644 board/afeb9260/config.mk
 create mode 100644 board/afeb9260/nand.c
 create mode 100644 board/afeb9260/partition.c
 create mode 100644 include/configs/afeb9260.h
MAKEALL +1 -0
index aa602b7..ba9aad1 100755
@@ -544,6 +544,7 @@ LIST_at91="		\
 	kb9202		\
 	mp2usb		\
 	m501sk		\
+	afeb9260	\
 "
 
 #########################################################################
Makefile +3 -0
index fceb8a2..db6d76c 100644
@@ -2521,6 +2521,9 @@ mp2usb_config	:	unconfig
 ## Atmel ARM926EJ-S Systems
 #########################################################################
 
+afeb9260_config	:	unconfig
+	@$(MKCONFIG) $(@:_config=) arm arm926ejs afeb9260 NULL at91
+
 at91cap9adk_config	:	unconfig
 	@$(MKCONFIG) $(@:_config=) arm arm926ejs at91cap9adk atmel at91
board/afeb9260/Makefile new file +56 -0

56 lines not on this page · raw message

board/afeb9260/afeb9260.c new file +243 -0

243 lines not on this page · raw message

board/afeb9260/config.mk new file +1 -0
new file mode 100644
index 0000000..9ce161e
@@ -0,0 +1 @@
+TEXT_BASE = 0x21f00000
board/afeb9260/nand.c new file +78 -0

78 lines not on this page · raw message

board/afeb9260/partition.c new file +37 -0
new file mode 100644
index 0000000..0b5dc5e
@@ -0,0 +1,37 @@
+/*
+ *
+ * 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 <config.h>
+#include <asm/hardware.h>
+#include <dataflash.h>
+
+AT91S_DATAFLASH_INFO dataflash_info[CONFIG_SYS_MAX_DATAFLASH_BANKS];
+
+struct dataflash_addr cs[CONFIG_SYS_MAX_DATAFLASH_BANKS] = {
+	{CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0, 0},	/* Logical adress, CS */
+	{CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS1, 1}
+};
+
+/*define the area offsets*/
+dataflash_protect_t area_list[NB_DATAFLASH_AREA] = {
+	{0x00000000, 0x000041FF, FLAG_PROTECT_CLEAR, 0, "Bootstrap"},
+	{0x00004200, 0x000083FF, FLAG_PROTECT_CLEAR, 0, "Environment"},
+	{0x00008400, 0x00041FFF, FLAG_PROTECT_CLEAR, 0, "U-Boot"},
+};
+
include/configs/afeb9260.h new file +169 -0

169 lines not on this page · raw message

Signature · 1 line
1.5.6.5
#11 lore raw

PATCH 1/1 Custom AFEB9260 board support

Quoted 37 lines · Sergey Lapin

This patch provides support for AFEB9260 board, a product of OpenSource hardware and software. Some commertial projects are made with this design. A board is basically AT91SAM9260-EK with some modifications and different peripherals and different parts used. Main purpose of this project is to gain experience in hardware design.
More info: http://groups.google.com/group/arm9fpga-evolution-board
(In Russian only, sorry).
Subversion repository: svn://194.85.238.22/home/users/george/svn/arm9eb

Signed-off-by Sergey Lapin <[email protected]>

---
All suggested changes handled (If I forgot something please remind me). Rebased against u-boot-arm.git
Hope to get review.

---
 MAKEALL                    |    1 +
 Makefile                   |    3 +
 board/afeb9260/Makefile    |   56 ++++++++++
 board/afeb9260/afeb9260.c  |  243 ++++++++++++++++++++++++++++++++++++++++++++
 board/afeb9260/config.mk   |    1 +
 board/afeb9260/nand.c      |   78 ++++++++++++++
 board/afeb9260/partition.c |   37 +++++++
 include/configs/afeb9260.h |  169 ++++++++++++++++++++++++++++++
 8 files changed, 588 insertions(+), 0 deletions(-)
 create mode 100644 board/afeb9260/Makefile
 create mode 100644 board/afeb9260/afeb9260.c
 create mode 100644 board/afeb9260/config.mk
 create mode 100644 board/afeb9260/nand.c
 create mode 100644 board/afeb9260/partition.c
 create mode 100644 include/configs/afeb9260.h
MAKEALL +0 -0
index aa602b7..ba9aad1 100755

MAKEALL LIST_at91=" \ · line 547

Quoted 4 lines
MAKEALL +1 -0
@@ -544,6 +544,7 @@ LIST_at91="		\
 	kb9202		\
 	mp2usb		\
 	m501sk		\
+	afeb9260	\

please keep it sorted

Quoted 23 lines
MAKEALL +0 -0
 "
 
 #########################################################################
Makefile +13 -0
index fceb8a2..db6d76c 100644
@@ -2521,6 +2521,9 @@ mp2usb_config	:	unconfig
 ## Atmel ARM926EJ-S Systems
 #########################################################################
+#ifdef CONFIG_USART2
+	at91_set_A_periph(AT91_PIN_PB8, 1);		/* TXD2 */
+	at91_set_A_periph(AT91_PIN_PB9, 0);		/* RXD2 */
+	at91_sys_write(AT91_PMC_PCER, 1 << AT91_ID_US2);
+#endif
+
+#ifdef CONFIG_USART3	/* DBGU */
+	at91_set_A_periph(AT91_PIN_PB14, 0);		/* DRXD */
+	at91_set_A_periph(AT91_PIN_PB15, 1);		/* DTXD */
+	at91_sys_write(AT91_PMC_PCER, 1 << AT91_ID_SYS);
+#endif
+}
+

...

Quoted 12 lines
Makefile +12 -0
+		if (ctrl & NAND_CLE)
+			IO_ADDR_W |= MASK_CLE;
+		if (ctrl & NAND_ALE)
+			IO_ADDR_W |= MASK_ALE;
+
+		at91_set_gpio_value(AT91_PIN_PC14, !(ctrl & NAND_NCE));
+		this->IO_ADDR_W = (void *) IO_ADDR_W;
+	}
+
+	if (cmd != NAND_CMD_NONE)
+		writeb(cmd, this->IO_ADDR_W);
+}

Makefile

Quoted 10 lines
Makefile +10 -0
+
+static int at91sam9260ek_nand_ready(struct mtd_info *mtd)
+{
+	return at91_get_gpio_value(AT91_PIN_PC13);
+}
+
+int board_nand_init(struct nand_chip *nand)
+{
+	nand->ecc.mode = NAND_ECC_SOFT;
+#ifdef CFG_NAND_DBW_16

please replace by CONFIG_SYS_

Quoted 23 lines
Makefile +22 -0
+	nand->options = NAND_BUSWIDTH_16;
+#endif
+	nand->cmd_ctrl = at91sam9260ek_nand_hwcontrol;
+	nand->dev_ready = at91sam9260ek_nand_ready;
+	nand->chip_delay = 20;
+
+	return 0;
+}
 
+#define DATAFLASH_TCHS			(0x1 << 24)
+
+/* NAND flash */
+#define NAND_MAX_CHIPS			1
+#define CONFIG_SYS_MAX_NAND_DEVICE		1
+#define CONFIG_SYS_NAND_BASE			0x40000000
+#define CONFIG_SYS_NAND_DBW_8			1
+
+/* NOR flash - no real flash on this board */
+#define CONFIG_SYS_NO_FLASH		1
+
+/* Ethernet */
+#define CONFIG_MACB			1
+#undef CONFIG_RMII			/* We have full MII there */

Makefile

Quoted 10 lines
Makefile +10 -0
+#define CONFIG_RESET_PHY_R		1
+
+#define CONFIG_NET_MULTI		1
+#define CONFIG_NET_RETRY_COUNT		20
+
+/* USB */
+#define CONFIG_USB_OHCI_NEW		1
+#define LITTLEENDIAN			1
+#define CONFIG_DOS_PARTITION		1
+#define CFG_USB_OHCI_CPU_INIT		1

please replace by CONFIG_SYS_

Quoted 7 lines
Makefile +7 -0
+#define CONFIG_SYS_USB_OHCI_REGS_BASE		0x00500000	/* AT91SAM9260_UHP_BASE */
+#define CONFIG_SYS_USB_OHCI_SLOT_NAME		"at91sam9260"
+#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS	1
+#define CONFIG_USB_STORAGE		1
+
+#define CONFIG_SYS_LOAD_ADDR			0x21000000	/* load address */
+

Makefile

Quoted 10 lines
Makefile +10 -0
+#define CONFIG_SYS_MEMTEST_START		PHYS_SDRAM
+#define CONFIG_SYS_MEMTEST_END			0x21e00000
+
+#undef CONFIG_SYS_USE_DATAFLASH_CS0
+#define CONFIG_SYS_USE_DATAFLASH_CS1		1
+#undef CONFIG_SYS_USE_NANDFLASH
+
+/* bootstrap + u-boot + env + linux in dataflash on CS1 */
+#define CONFIG_ENV_IS_IN_DATAFLASH	1
+#define CFG_MONITOR_BASE	(CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS1 + 0x8400)

please replace by CONFIG_SYS_

Quoted 6 lines
Makefile +6 -0
+#define CONFIG_ENV_OFFSET		0x4200
+#define CONFIG_ENV_ADDR		(CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS1 + CONFIG_ENV_OFFSET)
+#define CONFIG_ENV_SIZE		0x4200
+#define CONFIG_BOOTCOMMAND	"nand read 0x21000000 0xa0000 0x200000; bootm"
+#define CONFIG_BOOTARGS		"console=ttyS0,115200 "			\
+				"root=/dev/mtdblock2 "			\

Makefile

Quoted 10 lines
Makefile +10 -0
+				"rw rootfstype=jffs2 panic=20"
+
+#define CONFIG_BAUDRATE		115200
+#define CONFIG_SYS_BAUDRATE_TABLE	{115200 , 19200, 38400, 57600, 9600 }
+
+#define CONFIG_SYS_PROMPT		"U-Boot> "
+#define CONFIG_SYS_CBSIZE		256
+#define CONFIG_SYS_MAXARGS		16
+#define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
+#define CFG_LONGHELP		1

please replace by CONFIG_SYS_

Makefile

Quoted 10 lines
Makefile +10 -0
+#define CONFIG_CMDLINE_EDITING	1
+
+#define ROUND(A, B)		(((A) + (B)) & ~((B) - 1))
+/*
+ * Size of malloc() pool
+ */
+#define CONFIG_SYS_MALLOC_LEN		ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000)
+#define CONFIG_SYS_GBL_DATA_SIZE	128	/* 128 bytes for initial data */
+
+#define CONFIG_STACKSIZE	(32*1024)	/* regular stack */

please add space between "*"

Makefile

Quoted 7 lines
Makefile +7 -0
+
+#ifdef CONFIG_USE_IRQ
+#error CONFIG_USE_IRQ not supported
+#endif
+
+#endif
+

Best Regards,
J.

#12 lore raw

PATCH 1/1 Custom AFEB9260 board support

Quoted 25 lines · Jean-Christophe PLAGNIOL-VILLARD
Quoted 24 lines · Sergey Lapin

This patch provides support for AFEB9260 board, a product of OpenSource hardware and software. Some commertial projects are made with this design. A board is basically AT91SAM9260-EK with some modifications and different peripherals and different parts used. Main purpose of this project is to gain experience in hardware design.
More info: http://groups.google.com/group/arm9fpga-evolution-board
(In Russian only, sorry).
Subversion repository: svn://194.85.238.22/home/users/george/svn/arm9eb

Signed-off-by Sergey Lapin <[email protected]>

---
All suggested changes handled (If I forgot something please remind me). Rebased against u-boot-arm.git
Hope to get review.

---
 MAKEALL                    |    1 +
 Makefile                   |    3 +
 board/afeb9260/Makefile    |   56 ++++++++++
 board/afeb9260/afeb9260.c  |  243 ++++++++++++++++++++++++++++++++++++++++++++
 board/afeb9260/config.mk   |    1 +
 board/afeb9260/nand.c      |   78 ++++++++++++++
 board/afeb9260/partition.c |   37 +++++++
 include/configs/afeb9260.h |  169 ++++++++++++++++++++++++++++++
Quoted 8 lines
Quoted 8 lines
 8 files changed, 588 insertions(+), 0 deletions(-)
 create mode 100644 board/afeb9260/Makefile
 create mode 100644 board/afeb9260/afeb9260.c
 create mode 100644 board/afeb9260/config.mk
 create mode 100644 board/afeb9260/nand.c
 create mode 100644 board/afeb9260/partition.c
 create mode 100644 include/configs/afeb9260.h

Just one more think please add this board in the MAINTAINER file

Best Regards,
J.

author
#13 lore raw

PATCH 1/1 Custom AFEB9260 board support

This patch provides support for AFEB9260 board, a product of OpenSource hardware and software. Some commertial projects are made with this design. A board is basically AT91SAM9260-EK with some modifications and different peripherals and different parts used. Main purpose of this project is to gain experience in hardware design.
More info: http://groups.google.com/group/arm9fpga-evolution-board
(In Russian only, sorry).
Subversion repository: svn://194.85.238.22/home/users/george/svn/arm9eb

Signed-off-by Sergey Lapin <[email protected]>

---
Added forgotten CFG_ -> CONFIG_SYS_ conversions
Added MAINTAINERS entry.

---
 MAINTAINERS                |    4 +
 MAKEALL                    |    1 +
 Makefile                   |    3 +
 board/afeb9260/Makefile    |   56 ++++++++++
 board/afeb9260/afeb9260.c  |  243 ++++++++++++++++++++++++++++++++++++++++++++
 board/afeb9260/config.mk   |    1 +
 board/afeb9260/nand.c      |   78 ++++++++++++++
 board/afeb9260/partition.c |   37 +++++++
 include/configs/afeb9260.h |  169 ++++++++++++++++++++++++++++++
 9 files changed, 592 insertions(+), 0 deletions(-)
 create mode 100644 board/afeb9260/Makefile
 create mode 100644 board/afeb9260/afeb9260.c
 create mode 100644 board/afeb9260/config.mk
 create mode 100644 board/afeb9260/nand.c
 create mode 100644 board/afeb9260/partition.c
 create mode 100644 include/configs/afeb9260.h
MAINTAINERS +4 -0
index 60cb6a6..03c3b6b 100644
@@ -611,6 +611,10 @@ Alex Z
 	lart		SA1100
 	dnp1110		SA1110
 
+Sergey Lapin <[email protected]>
+
+	afeb9260	ARM926EJS (AT91SAM9260 SoC)
+
 -------------------------------------------------------------------------
 
 Unknown / orphaned boards:
MAKEALL +1 -0
index aa602b7..64285ad 100755
@@ -533,6 +533,7 @@ LIST_ARM11="		\
 #########################################################################
 
 LIST_at91="		\
+	afeb9260	\
 	at91cap9adk	\
 	at91rm9200dk	\
 	at91sam9260ek	\
Makefile +3 -0
index fceb8a2..db6d76c 100644
@@ -2521,6 +2521,9 @@ mp2usb_config	:	unconfig
 ## Atmel ARM926EJ-S Systems
 #########################################################################
 
+afeb9260_config	:	unconfig
+	@$(MKCONFIG) $(@:_config=) arm arm926ejs afeb9260 NULL at91
+
 at91cap9adk_config	:	unconfig
 	@$(MKCONFIG) $(@:_config=) arm arm926ejs at91cap9adk atmel at91
board/afeb9260/Makefile new file +56 -0

56 lines not on this page · raw message

board/afeb9260/afeb9260.c new file +243 -0

243 lines not on this page · raw message

board/afeb9260/config.mk new file +1 -0
new file mode 100644
index 0000000..9ce161e
@@ -0,0 +1 @@
+TEXT_BASE = 0x21f00000
board/afeb9260/nand.c new file +78 -0

78 lines not on this page · raw message

board/afeb9260/partition.c new file +37 -0
new file mode 100644
index 0000000..0b5dc5e
@@ -0,0 +1,37 @@
+/*
+ *
+ * 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 <config.h>
+#include <asm/hardware.h>
+#include <dataflash.h>
+
+AT91S_DATAFLASH_INFO dataflash_info[CONFIG_SYS_MAX_DATAFLASH_BANKS];
+
+struct dataflash_addr cs[CONFIG_SYS_MAX_DATAFLASH_BANKS] = {
+	{CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0, 0},	/* Logical adress, CS */
+	{CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS1, 1}
+};
+
+/*define the area offsets*/
+dataflash_protect_t area_list[NB_DATAFLASH_AREA] = {
+	{0x00000000, 0x000041FF, FLAG_PROTECT_CLEAR, 0, "Bootstrap"},
+	{0x00004200, 0x000083FF, FLAG_PROTECT_CLEAR, 0, "Environment"},
+	{0x00008400, 0x00041FFF, FLAG_PROTECT_CLEAR, 0, "U-Boot"},
+};
+
include/configs/afeb9260.h new file +169 -0

169 lines not on this page · raw message

Signature · 1 line
1.5.6.5
author
#14 lore raw

PATCH 1/1 Custom AFEB9260 board support

Quoted 10 lines · Sergey Lapin

This patch provides support for AFEB9260 board, a product of OpenSource hardware and software. Some commertial projects are made with this design. A board is basically AT91SAM9260-EK with some modifications and different peripherals and different parts used. Main purpose of this project is to gain experience in hardware design.
More info: http://groups.google.com/group/arm9fpga-evolution-board
(In Russian only, sorry).
Subversion repository: svn://194.85.238.22/home/users/george/svn/arm9eb

Quoted 5 lines
Signed-off-by Sergey Lapin <[email protected]>

---
Added forgotten CFG_ -> CONFIG_SYS_ conversions
Added MAINTAINERS entry.
---

Any updates regarding this patch?

author
#15 lore raw

PATCH 1/1 Custom AFEB9260 board support

Quoted 11 lines · Sergey Lapin
Quoted 10 lines · Sergey Lapin

This patch provides support for AFEB9260 board, a product of OpenSource hardware and software. Some commertial projects are made with this design. A board is basically AT91SAM9260-EK with some modifications and different peripherals and different parts used. Main purpose of this project is to gain experience in hardware design.
More info: http://groups.google.com/group/arm9fpga-evolution-board
(In Russian only, sorry).
Subversion repository: svn://194.85.238.22/home/users/george/svn/arm9eb

Quoted 7 lines
Quoted 5 lines
Signed-off-by Sergey Lapin <[email protected]>

---
Added forgotten CFG_ -> CONFIG_SYS_ conversions
Added MAINTAINERS entry.
---

Any updates regarding this patch?

Could I know if this patch will be able to get in this merge window?

Thanks,
S.