#define CONFIG_MPC5200
#define CONFIG_MPC5xxx 1 /* This is an MPC5xxx CPU */
#define CONFIG_A3M071 /* ... on A3M071 board */
-#define CONFIG_MPC5200_DDR /* ... use DDR RAM */
#define CONFIG_SYS_TEXT_BASE 0x01000000 /* boot low for 32 MiB boards */
+#define CONFIG_SPL_TARGET "u-boot-img.bin"
+
#define CONFIG_SYS_MPC5XXX_CLKIN 33000000 /* ... running at 33MHz */
#define CONFIG_MISC_INIT_R
#define CONFIG_SYS_LOWBOOT /* Enable lowboot */
+#ifdef CONFIG_A4M2K
+#define CONFIG_HOSTNAME a4m2k
+#else
+#define CONFIG_HOSTNAME a3m071
+#endif
+
/*
* Serial console configuration
*/
#define CONFIG_CMD_BSP
#define CONFIG_CMD_CACHE
-#define CONFIG_CMD_DATE
-#define CONFIG_CMD_EEPROM
-#define CONFIG_CMD_I2C
#define CONFIG_CMD_MII
#define CONFIG_CMD_REGINFO
*/
#define CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* define for 133MHz speed */
/* define for 66MHz speed - undef for 33MHz PCI clock speed */
+#ifdef CONFIG_A4M2K
+#define CONFIG_SYS_PCICLK_EQUALS_IPBCLK_DIV2
+#else
#undef CONFIG_SYS_PCICLK_EQUALS_IPBCLK_DIV2
+#endif
/* pass open firmware flat tree */
#define CONFIG_OF_LIBFDT
#define OF_TBCLK (bd->bi_busfreq / 4)
#define OF_STDOUT_PATH "/soc5200@f0000000/serial@2000"
-/*
- * I2C configuration
- */
-#define CONFIG_HARD_I2C /* I2C with hardware support */
-#define CONFIG_SYS_I2C_MODULE 2 /* Select I2C module #1 or #2 */
-
-#define CONFIG_SYS_I2C_SPEED 100000 /* 100 kHz */
-#define CONFIG_SYS_I2C_SLAVE 0x7F
-
-/*
- * EEPROM configuration
- */
-#define CONFIG_SYS_I2C_EEPROM_ADDR 0x53
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
-
-/*
- * RTC configuration
- */
-#define CONFIG_RTC_PCF8563
-#define CONFIG_SYS_I2C_RTC_ADDR 0x51
-
/*
* NOR flash configuration
*/
#define CONFIG_SYS_FLASH_BASE 0xfc000000
-#define CONFIG_SYS_FLASH_SIZE 0x01000000
+#define CONFIG_SYS_FLASH_SIZE 0x02000000
#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x40000)
#define CONFIG_SYS_MAX_FLASH_BANKS 1
*/
#define CONFIG_MPC5xxx_FEC
#define CONFIG_MPC5xxx_FEC_MII100
+#ifdef CONFIG_A4M2K
+#define CONFIG_PHY_ADDR 0x01
+#else
#define CONFIG_PHY_ADDR 0x00
+#endif
/*
* GPIO configuration
* 2 means fpga ok
*/
+#ifdef CONFIG_A4M2K
+#define CONFIG_SYS_GPS_PORT_CONFIG 0x0005C805
+#else
/* for failsave-level 0 - full failsave */
#define CONFIG_SYS_GPS_PORT_CONFIG 0x1005C005
/* for failsave-level 1 - only digiboard ok */
#define CONFIG_SYS_GPS_PORT_CONFIG_1 0x1005C005
/* for failsave-level 2 - all ok */
#define CONFIG_SYS_GPS_PORT_CONFIG_2 0x1005C005
+#endif
/*
* Configuration matrix
* MSB LSB
- * failsave 0 0x1005C005 00010000000001011100000001100101 ( full failsave )
- * failsave 1 0x1005C005 00010000000001011100000001100101 ( digib.-ver ok )
- * failsave 2 0x1005C005 00010000000001011100000001100101 ( all ok )
+ * failsave 0 0x1005C005 00010000000001011100000000000101 ( full failsave )
+ * failsave 1 0x1005C005 00010000000001011100000000000101 ( digib.-ver ok )
+ * failsave 2 0x1005C005 00010000000001011100000000000101 ( all ok )
* || ||| || | ||| | | | |
* || ||| || | ||| | | | | bit rev name
* ++-+++-++--+---+++-+---+---+---+- 0 31 CS1
#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE
#define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE
#define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE
+
+#ifdef CONFIG_A4M2K
+/* external MRAM */
+#define CONFIG_SYS_CS1_START 0xf1000000
+#define CONFIG_SYS_CS1_SIZE (512 << 10) /* 512KiB MRAM */
+#endif
+
#define CONFIG_SYS_CS2_START 0xe0000000
#define CONFIG_SYS_CS2_SIZE 0x00100000
-/* FPGA slave io (512kiB) - see ticket #66 */
+/* FPGA slave io (512kiB / 1MiB) - see ticket #66 */
#define CONFIG_SYS_CS3_START 0xE9000000
+#ifdef CONFIG_A4M2K
+#define CONFIG_SYS_CS3_SIZE 0x00100000
+#else
#define CONFIG_SYS_CS3_SIZE 0x00080000
+#endif
/* 00000000 00110010 1 0 1 1 10 01 00 00 0 0 0 0 = 0x0032B900 */
#define CONFIG_SYS_CS3_CFG 0x0032B900
+#ifndef CONFIG_A4M2K
/* Diagnosis Interface - see ticket #63 */
#define CONFIG_SYS_CS4_START 0xEA000000
#define CONFIG_SYS_CS4_SIZE 0x00000001
/* 00000000 00000010 1 0 1 1 10 01 00 00 0 0 0 0 = 0x0002B900 */
#define CONFIG_SYS_CS4_CFG 0x0002B900
+#endif
-/* FPGA master io (64kiB) - see ticket #66 */
+/* FPGA master io (64kiB / 1MiB) - see ticket #66 */
#define CONFIG_SYS_CS5_START 0xE8000000
+#ifdef CONFIG_A4M2K
+#define CONFIG_SYS_CS5_SIZE 0x00100000
+#else
#define CONFIG_SYS_CS5_SIZE 0x00010000
+#endif
/* 00000000 00110010 1 0 1 1 10 01 00 00 0 0 0 0 = 0x0032B900 */
#define CONFIG_SYS_CS5_CFG 0x0032B900
#ifdef CONFIG_SYS_PCICLK_EQUALS_IPBCLK_DIV2 /* for pci_clk = 66 MHz */
#define CONFIG_SYS_BOOTCS_CFG 0x0006F900
-#define CONFIG_SYS_CS1_CFG 0x0004FB00
+#define CONFIG_SYS_CS1_CFG 0x0008FD00
#define CONFIG_SYS_CS2_CFG 0x0006F90C
#else /* for pci_clk = 33 MHz */
#define CONFIG_SYS_BOOTCS_CFG 0x0002F900
#define CONFIG_SYS_OS_BASE 0xfc080000
#define CONFIG_SYS_FDT_BASE 0xfc060000
-#define xstr(s) str(s)
-#define str(s) #s
-
#define CONFIG_EXTRA_ENV_SETTINGS \
+ "hostname=" __stringify(CONFIG_HOSTNAME) "\0" \
"netdev=eth0\0" \
"verify=no\0" \
+ "loadaddr=200000\0" \
+ "kernel_addr=" __stringify(CONFIG_SYS_OS_BASE) "\0" \
+ "kernel_addr_r=1000000\0" \
+ "fdt_addr=" __stringify(CONFIG_SYS_FDT_BASE) "\0" \
+ "fdt_addr_r=1800000\0" \
+ "bootfile=" __stringify(CONFIG_HOSTNAME) "/uImage\0" \
+ "fdtfile=" __stringify(CONFIG_HOSTNAME) "/" \
+ __stringify(CONFIG_HOSTNAME) ".dtb\0" \
+ "rootpath=/opt/eldk-5.2.1/powerpc/" \
+ "core-image-minimal-mtdutils-dropbear-generic\0" \
"consoledev=ttyPSC0\0" \
"nfsargs=setenv bootargs root=/dev/nfs rw " \
"nfsroot=${serverip}:${rootpath}\0" \
"ramargs=setenv bootargs root=/dev/ram rw\0" \
- "mtdargs=setenv bootargs root=/dev/mtdblock4 rw rootfstype=jffs2\0"\
+ "mtdargs=setenv bootargs root=/dev/mtdblock4 rw rootfstype=jffs2\0" \
"addip=setenv bootargs ${bootargs} " \
"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
":${hostname}:${netdev}:off panic=1\0" \
"flash_mtd=run mtdargs addip addtty;" \
"bootm ${kernel_addr} - ${fdtaddr}\0" \
"flash_self=run ramargs addip addtty;" \
- "bootm ${kernel_addr} ${ramdisk_addr} ${fdtaddr}\0" \
- "net_nfs=sleep 2; tftp ${loadaddr} ${bootfile};" \
- "tftp c00000 ${fdtfile};" \
+ "bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \
+ "net_nfs=tftp ${kernel_addr_r} ${bootfile};" \
+ "tftp ${fdt_addr_r} ${fdtfile};" \
"run nfsargs addip addtty;" \
- "bootm ${loadaddr} - c00000\0" \
- "load=tftp ${loadaddr} u-boot.bin\0" \
+ "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \
+ "load=tftp ${loadaddr} " __stringify(CONFIG_HOSTNAME) \
+ "/u-boot-img.bin\0" \
"update=protect off fc000000 fc03ffff; " \
- "era fc000000 fc03ffff; cp.b ${loadaddr} fc000000 40000\0"\
+ "era fc000000 fc03ffff; cp.b ${loadaddr} fc000000 40000\0" \
"upd=run load;run update\0" \
- "fdtaddr=" xstr(CONFIG_SYS_FDT_BASE) "\0" \
- "fdtfile=dtbFile\0" \
- "kernel_addr=" xstr(CONFIG_SYS_OS_BASE) "\0" \
+ "bootdelay=3\0" \
+ "bootcmd=run net_nfs\0" \
""
#define CONFIG_BOOTCOMMAND "run flash_mtd"
*/
#define CONFIG_SPL
#define CONFIG_SPL_FRAMEWORK
+#define CONFIG_SPL_BOARD_INIT
#define CONFIG_SPL_NOR_SUPPORT
#define CONFIG_SPL_TEXT_BASE 0xfc000000
#define CONFIG_SPL_START_S_PATH "arch/powerpc/cpu/mpc5xxx"
projects / karo-tx-uboot.git / blobdiff