On 17:30 Wed 22 Jul , Thomas Petazzoni wrote:
The Calao USB A9263 board is a board manufactured and sold by Calao Systems http://www.calao-systems.com. Its components are very similar to the AT91SAM9263EK board, so its configuration is based on the configuration of this board. There are however some differences: different clocks, no LCD, etc.
Signed-off-by: Thomas Petazzoni thomas.petazzoni@free-electrons.com
please no RE in the subject
This new version includes the following changes :
Copyright header on config.mk, by suggestion of Peter Tyser
Updated copyright informations in all new files
Use get_ram_size(), as suggested by Wolfgang Denk
Do some cleanup of useless comments, re-indent definitions to avoid long lines, etc.
Add entry to MAINTAINERS
I'm still including the definition of ROUND() in the board configuration file, since Wolfgang's patch has yet been merged to the Git tree (and I don't think sending a patch that doesn't compile against the current Git tree is useful).
MAINTAINERS | 4 MAKEALL | 1 Makefile | 3 board/calao/usb-a9263/Makefile | 58 +++++++++++ board/calao/usb-a9263/config.mk | 24 ++++ board/calao/usb-a9263/partition.c | 38 +++++++ board/calao/usb-a9263/usb-a9263.c | 194 ++++++++++++++++++++++++++++++++++++++ include/configs/usb-a9263.h | 185 ++++++++++++++++++++++++++++++++++++ 8 files changed, 507 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS index 575a7ec..5c37647 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -624,6 +624,10 @@ Peter Pearse peter.pearse@arm.com versatile ARM926EJ-S versatile ARM926EJ-S
+Thomas Petazzoni thomas.petazzoni@free-electrons.com
- usb-a9263 ARM926EJS (AT91SAM9263 SoC)
Dave Peverley dpeverley@mpc-data.co.uk
omap730p2 ARM926EJS
<snip>
diff --git a/board/calao/usb-a9263/usb-a9263.c b/board/calao/usb-a9263/usb-a9263.c new file mode 100644 index 0000000..7cf1925 --- /dev/null +++ b/board/calao/usb-a9263/usb-a9263.c @@ -0,0 +1,194 @@ +/*
- (C) Copyright 2007-2009
- Stelian Pop stelian.pop@leadtechdesign.com
- Lead Tech Design <www.leadtechdesign.com>
- Thomas Petazzoni, Free Electrons, thomas.petazzoni@free-electrons.com
- See file CREDITS for list of people who contributed to this
- project.
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2 of
- the License, or (at your option) any later version.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- MA 02111-1307 USA
- */
+#include <common.h> +#include <asm/sizes.h> +#include <asm/arch/at91sam9263.h> +#include <asm/arch/at91sam9263_matrix.h>
please #include <asm/arch/at91sam9_matrix.h>
+#include <asm/arch/at91sam9_smc.h> +#include <asm/arch/at91_common.h> +#include <asm/arch/at91_pmc.h> +#include <asm/arch/at91_rstc.h> +#include <asm/arch/clk.h> +#include <asm/arch/gpio.h> +#include <asm/arch/io.h> +#include <asm/arch/hardware.h> +#if defined(CONFIG_RESET_PHY_R) && defined(CONFIG_MACB) +#include <net.h> +#endif +#include <netdev.h>
+DECLARE_GLOBAL_DATA_PTR;
+/* ------------------------------------------------------------------------- */ +/*
- Miscelaneous platform dependent initialisations
- */
+#include <asm/arch/at91sam9263.h>
no please do not include it here but in the correctly file need
+/* ARM asynchronous clock */ +#define AT91_MAIN_CLOCK 12000000 /* 12 MHz crystal */ +#define CONFIG_SYS_HZ 1000
+#define CONFIG_ARM926EJS 1 /* This is an ARM926EJS Core */ +#define CONFIG_AT91SAM9263 1 /* It's an Atmel AT91SAM9263 SoC*/ +#define CONFIG_CALAO_USB_A9263 1 /* on an Calao USB A 9263 Board */ +#define CONFIG_ARCH_CPU_INIT +#undef CONFIG_USE_IRQ /* we don't need IRQ/FIQ stuff */
+#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */ +#define CONFIG_SETUP_MEMORY_TAGS 1 +#define CONFIG_INITRD_TAG 1
+#define CONFIG_SKIP_LOWLEVEL_INIT +#define CONFIG_SKIP_RELOCATE_UBOOT
+/*
- Hardware drivers
- */
+#define CONFIG_ATMEL_USART 1 +#undef CONFIG_USART0 +#undef CONFIG_USART1 +#undef CONFIG_USART2 +#define CONFIG_USART3 1 /* USART 3 is DBGU */
+/* LCD */ +#undef CONFIG_LCD
+#define CONFIG_BOOTDELAY 3
+/*
- BOOTP options
- */
+#define CONFIG_BOOTP_BOOTFILESIZE 1 +#define CONFIG_BOOTP_BOOTPATH 1 +#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_FPGA +#undef CONFIG_CMD_IMI +#undef CONFIG_CMD_IMLS +#undef CONFIG_CMD_LOADS +#undef CONFIG_CMD_SOURCE
+#define CONFIG_CMD_PING 1 +#define CONFIG_CMD_DHCP 1 +#define CONFIG_CMD_NAND 1 +#define CONFIG_CMD_USB 1
+/* SDRAM */ +#define CONFIG_NR_DRAM_BANKS 1 +#define PHYS_SDRAM 0x20000000 +#define PHYS_SDRAM_SIZE 0x04000000
+/* DataFlash */ +#define CONFIG_ATMEL_DATAFLASH_SPI +#define CONFIG_HAS_DATAFLASH 1 +#define CONFIG_SYS_SPI_WRITE_TOUT (5*CONFIG_SYS_HZ) +#define CONFIG_SYS_MAX_DATAFLASH_BANKS 1 +#define CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 0xC0000000 +#define AT91_SPI_CLK 8000000 +#define DATAFLASH_TCSS (0x1c << 16) +#define DATAFLASH_TCHS (0x1 << 24)
+/* no NOR flash */ +#define CONFIG_SYS_NO_FLASH 1
+/* NAND flash */ +#ifdef CONFIG_CMD_NAND +#define CONFIG_NAND_ATMEL +#define CONFIG_SYS_MAX_NAND_DEVICE 1 +#define CONFIG_SYS_NAND_BASE 0x40000000 +#define CONFIG_SYS_NAND_DBW_8 1 +/* our ALE is AD21 */ +#define CONFIG_SYS_NAND_MASK_ALE (1 << 21) +/* our CLE is AD22 */ +#define CONFIG_SYS_NAND_MASK_CLE (1 << 22) +#define CONFIG_SYS_NAND_ENABLE_PIN AT91_PIN_PD15 +#define CONFIG_SYS_NAND_READY_PIN AT91_PIN_PA22 +#endif
+/* Ethernet */ +#define CONFIG_MACB 1 +#define CONFIG_RMII 1 +#define CONFIG_NET_MULTI 1 +#define CONFIG_NET_RETRY_COUNT 20 +#define CONFIG_RESET_PHY_R 1 +#define CONFIG_MACB_SEARCH_PHY 1
do you have multiple phy?
+#define CONFIG_CMDLINE_EDITING 1 +#define CONFIG_AUTO_COMPLETE +#define CONFIG_SYS_HUSH_PARSER +#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
+#define ROUND(A, B) (((A) + (B)) & ~((B) - 1))
no need please remove
+/*
Best Regards, J.