if (cpu_is_at91sam9x5()) {
switch (extension_id) {
case ARCH_EXID_AT91SAM9G15:
- return CONFIG_SYS_AT91_G15_CPU_NAME;
+ return "AT91SAM9G15";
case ARCH_EXID_AT91SAM9G25:
- return CONFIG_SYS_AT91_G25_CPU_NAME;
+ return "AT91SAM9G25";
case ARCH_EXID_AT91SAM9G35:
- return CONFIG_SYS_AT91_G35_CPU_NAME;
+ return "AT91SAM9G35";
case ARCH_EXID_AT91SAM9X25:
- return CONFIG_SYS_AT91_X25_CPU_NAME;
+ return "AT91SAM9X25";
case ARCH_EXID_AT91SAM9X35:
- return CONFIG_SYS_AT91_X35_CPU_NAME;
+ return "AT91SAM9X35";
default:
- return CONFIG_SYS_AT91_UNKNOWN_CPU;
+ return "Unknown CPU type";
}
} else {
- return CONFIG_SYS_AT91_UNKNOWN_CPU;
+ return "Unknown CPU type";
}
}
#ifndef CONFIG_RMII
/* Only emac0 support MII */
if (has_emac0()) {
- at91_set_b_periph(AT91_PIO_PORTB, 16, 0); /* ECRS */
- at91_set_b_periph(AT91_PIO_PORTB, 17, 0); /* ECOL */
- at91_set_b_periph(AT91_PIO_PORTB, 13, 0); /* ERX2 */
- at91_set_b_periph(AT91_PIO_PORTB, 14, 0); /* ERX3 */
- at91_set_b_periph(AT91_PIO_PORTB, 15, 0); /* ERXCK */
- at91_set_b_periph(AT91_PIO_PORTB, 11, 0); /* ETX2 */
- at91_set_b_periph(AT91_PIO_PORTB, 12, 0); /* ETX3 */
- at91_set_b_periph(AT91_PIO_PORTB, 8, 0); /* ETXER */
+ at91_set_a_periph(AT91_PIO_PORTB, 16, 0); /* ECRS */
+ at91_set_a_periph(AT91_PIO_PORTB, 17, 0); /* ECOL */
+ at91_set_a_periph(AT91_PIO_PORTB, 13, 0); /* ERX2 */
+ at91_set_a_periph(AT91_PIO_PORTB, 14, 0); /* ERX3 */
+ at91_set_a_periph(AT91_PIO_PORTB, 15, 0); /* ERXCK */
+ at91_set_a_periph(AT91_PIO_PORTB, 11, 0); /* ETX2 */
+ at91_set_a_periph(AT91_PIO_PORTB, 12, 0); /* ETX3 */
+ at91_set_a_periph(AT91_PIO_PORTB, 8, 0); /* ETXER */
}
#endif
}
/*
* Cpu Name
*/
-#define CONFIG_SYS_AT91_G15_CPU_NAME "AT91SAM9G15"
-#define CONFIG_SYS_AT91_G25_CPU_NAME "AT91SAM9G25"
-#define CONFIG_SYS_AT91_G35_CPU_NAME "AT91SAM9G35"
-#define CONFIG_SYS_AT91_X25_CPU_NAME "AT91SAM9X25"
-#define CONFIG_SYS_AT91_X35_CPU_NAME "AT91SAM9X35"
-#define CONFIG_SYS_AT91_UNKNOWN_CPU "Unknown CPU type"
#define ATMEL_CPU_NAME get_cpu_name()
/*
int board_init(void)
{
+#ifdef CONFIG_AT91SAM9G20EK_2MMC
+ /* arch number of AT91SAM9G20EK_2MMC-Board */
+ gd->bd->bi_arch_number = MACH_TYPE_AT91SAM9G20EK_2MMC;
+#else
#ifdef CONFIG_AT91SAM9G20EK
- /* arch number of AT91SAM9260EK-Board */
+ /* arch number of AT91SAM9G20EK-Board */
gd->bd->bi_arch_number = MACH_TYPE_AT91SAM9G20EK;
#else
/* arch number of AT91SAM9260EK-Board */
gd->bd->bi_arch_number = MACH_TYPE_AT91SAM9260EK;
+#endif
#endif
/* adress of boot parameters */
gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
at91sam9g20ek_dataflash_cs0 arm arm926ejs at91sam9260ek atmel at91 at91sam9260ek:AT91SAM9G20,SYS_USE_DATAFLASH_CS0
at91sam9g20ek_dataflash_cs1 arm arm926ejs at91sam9260ek atmel at91 at91sam9260ek:AT91SAM9G20,SYS_USE_DATAFLASH_CS1
at91sam9g20ek_nandflash arm arm926ejs at91sam9260ek atmel at91 at91sam9260ek:AT91SAM9G20,SYS_USE_NANDFLASH
+at91sam9g20ek_2mmc_nandflash arm arm926ejs at91sam9260ek atmel at91 at91sam9260ek:AT91SAM9G20,AT91SAM9G20EK_2MMC,SYS_USE_NANDFLASH
at91sam9m10g45ek_nandflash arm arm926ejs at91sam9m10g45ek atmel at91 at91sam9m10g45ek:AT91SAM9M10G45,SYS_USE_NANDFLASH
at91sam9rlek_dataflash arm arm926ejs at91sam9rlek atmel at91 at91sam9rlek:AT91SAM9RL,SYS_USE_DATAFLASH
at91sam9rlek_nandflash arm arm926ejs at91sam9rlek atmel at91 at91sam9rlek:AT91SAM9RL,SYS_USE_NANDFLASH
#define CONFIG_BOARD_EARLY_INIT_F
+#define CONFIG_CMD_BOOTZ
+#define CONFIG_OF_LIBFDT
+
/*
* Memory Configuration
*/
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_DISPLAY_CPUINFO
+#define CONFIG_CMD_BOOTZ
+#define CONFIG_OF_LIBFDT
+
/* general purpose I/O */
#define CONFIG_ATMEL_LEGACY /* required until (g)pio is fixed */
#define CONFIG_AT91_GPIO
#endif
/* DataFlash */
+#ifndef CONFIG_AT91SAM9G20EK_2MMC
#define CONFIG_ATMEL_DATAFLASH_SPI
#define CONFIG_HAS_DATAFLASH 1
#define CONFIG_SYS_SPI_WRITE_TOUT (5*CONFIG_SYS_HZ)
#define CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 0xC0000000 /* CS0 */
#define CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS1 0xD0000000 /* CS1 */
#define AT91_SPI_CLK 15000000
+#endif
#ifdef CONFIG_AT91SAM9G20EK
#define DATAFLASH_TCSS (0x22 << 16)
/* bootstrap + u-boot + env + linux in nandflash */
#define CONFIG_ENV_IS_IN_NAND 1
-#define CONFIG_ENV_OFFSET 0x60000
-#define CONFIG_ENV_OFFSET_REDUND 0x80000
+#define CONFIG_ENV_OFFSET 0xc0000
+#define CONFIG_ENV_OFFSET_REDUND 0x100000
#define CONFIG_ENV_SIZE 0x20000 /* 1 sector = 128 kB */
-#define CONFIG_BOOTCOMMAND "nand read 0x22000000 0xA0000 0x200000; bootm"
-#define CONFIG_BOOTARGS "console=ttyS0,115200 " \
- "root=/dev/mtdblock5 " \
- "mtdparts=atmel_nand:128k(bootstrap)ro," \
- "256k(uboot)ro,128k(env1)ro," \
- "128k(env2)ro,2M(linux),-(root) " \
- "rw rootfstype=jffs2"
+#define CONFIG_BOOTCOMMAND "nand read 0x22000000 0x200000 0x300000; bootm"
+#define CONFIG_BOOTARGS \
+ "console=ttyS0,115200 earlyprintk " \
+ "mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro," \
+ "256k(env),256k(env_redundant),256k(spare)," \
+ "512k(dtb),6M(kernel)ro,-(rootfs) " \
+ "root=/dev/mtdblock7 rw rootfstype=jffs2"
#endif
/* bootstrap + u-boot + env + linux in nandflash */
#define CONFIG_ENV_IS_IN_NAND
-#define CONFIG_ENV_OFFSET 0x60000
-#define CONFIG_ENV_OFFSET_REDUND 0x80000
+#define CONFIG_ENV_OFFSET 0xc0000
+#define CONFIG_ENV_OFFSET_REDUND 0x100000
#define CONFIG_ENV_SIZE 0x20000 /* 1 sector = 128 kB */
-#define CONFIG_BOOTCOMMAND "nand read 0x22000000 0xA0000 0x200000; bootm"
-#define CONFIG_BOOTARGS "console=ttyS0,115200 " \
- "root=/dev/mtdblock5 " \
- "mtdparts=atmel_nand:128k(bootstrap)ro," \
- "256k(uboot)ro,128k(env1)ro," \
- "128k(env2)ro,2M(linux),-(root) " \
- "rw rootfstype=jffs2"
-
+#define CONFIG_BOOTCOMMAND "nand read 0x22000000 0x200000 0x300000; bootm"
+#define CONFIG_BOOTARGS \
+ "console=ttyS0,115200 earlyprintk " \
+ "mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro," \
+ "256k(env),256k(env_redundant),256k(spare)," \
+ "512k(dtb),6M(kernel)ro,-(rootfs) " \
+ "root=/dev/mtdblock7 rw rootfstype=jffs2"
#endif
#define CONFIG_SYS_PROMPT "U-Boot> "
#define CONFIG_DISPLAY_CPUINFO
+#define CONFIG_CMD_BOOTZ
+#define CONFIG_OF_LIBFDT
+
/*
* Hardware drivers
*/
/* bootstrap + u-boot + env + linux in nandflash */
#define CONFIG_ENV_IS_IN_NAND 1
-#define CONFIG_ENV_OFFSET 0x60000
-#define CONFIG_ENV_OFFSET_REDUND 0x80000
+#define CONFIG_ENV_OFFSET 0xc0000
+#define CONFIG_ENV_OFFSET_REDUND 0x100000
#define CONFIG_ENV_SIZE 0x20000 /* 1 sector = 128 kB */
-#define CONFIG_BOOTCOMMAND "nand read 0x22000000 0xA0000 0x200000; bootm"
-#define CONFIG_BOOTARGS "console=ttyS0,115200 " \
- "root=/dev/mtdblock5 " \
- "mtdparts=atmel_nand:128k(bootstrap)ro,256k(uboot)ro,128k(env1)ro,128k(env2)ro,2M(linux),-(root) " \
- "rw rootfstype=jffs2"
-
+#define CONFIG_BOOTCOMMAND "nand read 0x22000000 0x200000 0x300000; bootm"
+#define CONFIG_BOOTARGS \
+ "console=ttyS0,115200 earlyprintk " \
+ "mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro," \
+ "256k(env),256k(env_redundant),256k(spare)," \
+ "512k(dtb),6M(kernel)ro,-(rootfs) " \
+ "root=/dev/mtdblock7 rw rootfstype=jffs2"
#endif
#define CONFIG_SYS_PROMPT "U-Boot> "
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_DISPLAY_CPUINFO
+#define CONFIG_CMD_BOOTZ
#define CONFIG_OF_LIBFDT
/* general purpose I/O */
/* bootstrap + u-boot + env in nandflash */
#define CONFIG_ENV_IS_IN_NAND
-#define CONFIG_ENV_OFFSET 0x60000
-#define CONFIG_ENV_OFFSET_REDUND 0x80000
+#define CONFIG_ENV_OFFSET 0xc0000
+#define CONFIG_ENV_OFFSET_REDUND 0x100000
#define CONFIG_ENV_SIZE 0x20000
-#define CONFIG_BOOTCOMMAND "nand read 0x70000000 0x100000 0x200000;" \
+#define CONFIG_BOOTCOMMAND \
+ "nand read 0x70000000 0x200000 0x300000;" \
"bootm 0x70000000"
#define CONFIG_BOOTARGS \
"console=ttyS0,115200 earlyprintk " \
- "root=/dev/mtdblock5 " \
- "mtdparts=atmel_nand:128k(bootstrap)ro," \
- "256k(uboot)ro,128k(env1)ro,128k(env2)ro," \
- "2M@1M(linux),-(root) " \
- "rw rootfstype=jffs2"
+ "mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro," \
+ "256k(env),256k(env_redundant),256k(spare)," \
+ "512k(dtb),6M(kernel)ro,-(rootfs) " \
+ "root=/dev/mtdblock7 rw rootfstype=jffs2"
#define CONFIG_BAUDRATE 115200
#define CONFIG_DISPLAY_CPUINFO
+#define CONFIG_CMD_BOOTZ
+#define CONFIG_OF_LIBFDT
+
#define CONFIG_ATMEL_LEGACY
#define CONFIG_AT91_GPIO 1
#define CONFIG_AT91_GPIO_PULLUP 1
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_DISPLAY_CPUINFO
+#define CONFIG_CMD_BOOTZ
#define CONFIG_OF_LIBFDT
/* general purpose I/O */
"root=/dev/mmcblk0p2 " \
"rw rootfstype=ext4 rootwait"
#else
-#define CONFIG_BOOTARGS "mem=128M console=ttyS0,115200 " \
- "mtdparts=atmel_nand:" \
- "8M(bootstrap/uboot/kernel)ro,-(rootfs) " \
- "root=/dev/mtdblock1 rw " \
- "rootfstype=ubifs ubi.mtd=1 root=ubi0:rootfs"
+#define CONFIG_BOOTARGS \
+ "console=ttyS0,115200 earlyprintk " \
+ "mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro," \
+ "256k(env),256k(env_redundant),256k(spare)," \
+ "512k(dtb),6M(kernel)ro,-(rootfs) " \
+ "rootfstype=ubifs ubi.mtd=7 root=ubi0:rootfs rw"
#endif
#define CONFIG_BAUDRATE 115200