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authorwdenk <wdenk>2003-03-14 20:47:52 +0000
committerwdenk <wdenk>2003-03-14 20:47:52 +0000
commit06d01dbe000057e5df4af0f113242f0eba716340 (patch)
tree9188617ad1907e44f41910b99af9bde7258338f9 /include/configs/innokom.h
parent09127c60964c47621937ada7b0ccbf0c26329376 (diff)
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* Avoid flicker on the TRAB's VFD by synchronizing the enable with
the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100 boards, version 153 for Rev. 200 boards). * Patch by Vladimir Gurevich, 12 Mar 2003: Fix relocation problem of statically initialized string pointers in common/cmd_pci.c * Patch by Kai-Uwe Blöm, 12 Mar 2003: Cleanup & bug fixes for JFFS2 code: - the memory mangement was broken. It caused havoc on malloc by writing beyond the block boundaries. - the length calculation for files was wrong, sometimes resulting in short file reads. - data copying now optionally takes fragment version numbers into account, to avoid copying from older data. See doc/README.JFFS2 for details.
Diffstat (limited to 'include/configs/innokom.h')
-rw-r--r--include/configs/innokom.h68
1 files changed, 38 insertions, 30 deletions
diff --git a/include/configs/innokom.h b/include/configs/innokom.h
index a8ee99a..c2267bd 100644
--- a/include/configs/innokom.h
+++ b/include/configs/innokom.h
@@ -60,9 +60,9 @@
#define CONFIG_ENV_OVERWRITE
#define CONFIG_BAUDRATE 19200
+#define CONFIG_MISC_INIT_R 1 /* we have a misc_init_r() function */
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_I2C | CFG_CMD_EEPROM) & ~CFG_CMD_NET)
-
+#define CONFIG_COMMANDS (CONFIG_CMD_DFL|CFG_CMD_I2C|CFG_CMD_EEPROM|CFG_CMD_NET|CFG_CMD_JFFS2|CFG_CMD_DHCP)
/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
#include <cmd_confdefs.h>
@@ -90,13 +90,13 @@
/*
* Size of malloc() pool; this lives below the uppermost 128 KiB which are
* used for the RAM copy of the uboot code
+ *
*/
-/* #define CFG_MALLOC_LEN (CFG_ENV_SIZE + 128*1024) */
-#define CFG_MALLOC_LEN (128*1024)
+#define CFG_MALLOC_LEN (256*1024)
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "uboot> " /* Monitor Command Prompt */
-#define CFG_CBSIZE 128 /* Console I/O Buffer Size */
+#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
#define CFG_MAXARGS 16 /* max number of command args */
#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */
@@ -106,10 +106,7 @@
#undef CFG_CLKS_IN_HZ /* everything, incl board info, in Hz */
-#define CFG_LOAD_ADDR 0xa7fe0000 /* default load address */
- /* RS: where is this documented? */
- /* RS: is this where U-Boot is */
- /* RS: relocated to in RAM? */
+#define CFG_LOAD_ADDR 0xa3000000 /* load kernel to this address */
#define CFG_HZ 3686400 /* incrementer freq: 3.6864 MHz */
/* RS: the oscillator is actually 3680130?? */
@@ -128,9 +125,9 @@
/*
* I2C bus
*/
-#define CONFIG_HARD_I2C 1
-#define CFG_I2C_SPEED 50000
-#define CFG_I2C_SLAVE 0xfe
+#define CONFIG_HARD_I2C 1
+#define CFG_I2C_SPEED 50000
+#define CFG_I2C_SLAVE 0xfe
#define CFG_ENV_IS_IN_EEPROM 1
@@ -138,9 +135,20 @@
#define CFG_ENV_SIZE 1024 /* 1 KiB */
#define CFG_I2C_EEPROM_ADDR 0x50 /* A0 = 0 (hardwired) */
#define CFG_EEPROM_PAGE_WRITE_BITS 5 /* 5 bits = 32 octets */
-#define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10 /* between stop and start */
+#define CFG_EEPROM_PAGE_WRITE_DELAY_MS 15 /* between stop and start */
#define CFG_I2C_EEPROM_ADDR_LEN 2 /* length of address */
#define CFG_EEPROM_SIZE 4096 /* size in bytes */
+#define CFG_I2C_INIT_BOARD 1 /* board has it's own init */
+
+/*
+ * SMSC91C111 Network Card
+ */
+#define CONFIG_DRIVER_SMC91111 1
+#define CONFIG_SMC91111_BASE 0x14000000 /* chip select 5 */
+#undef CONFIG_SMC_USE_32_BIT /* 16 bit bus access */
+#undef CONFIG_SMC_91111_EXT_PHY /* we use internal phy */
+#undef CONFIG_SHOW_ACTIVITY
+#define CONFIG_NET_RETRY_COUNT 10 /* # of retries */
/*
* Stack sizes
@@ -168,11 +176,19 @@
#define CFG_FLASH_BASE PHYS_FLASH_1
+
/*
- * GPIO settings;
+ * JFFS2 Partitions
*/
+#define CFG_JFFS_CUSTOM_PART 1 /* see board/innokom/flash.c */
+#define CONFIG_MTD_INNOKOM_16MB 1 /* development flash */
+#undef CONFIG_MTD_INNOKOM_64MB /* production flash */
-/* GP15 == nCS1 is 1
+
+/*
+ * GPIO settings; see BDI2000 config file for details
+ *
+ * GP15 == nCS1 is 1
* GP24 == SFRM is 1
* GP25 == TXD is 1
* GP33 == nCS5 is 1
@@ -273,6 +289,7 @@
#define CFG_GAFR2_L_VAL 0xA0000000
#define CFG_GAFR2_U_VAL 0x00000002
+
/* FIXME: set GPIO_RER/FER */
/* RDH = 1
@@ -285,9 +302,8 @@
/*
* Memory settings
- */
-
-/* This is the configuration for nCS0/1 -> flash banks
+ *
+ * This is the configuration for nCS0/1 -> flash banks
* configuration for nCS1:
* [31] 0 - Slower Device
* [30:28] 010 - CS deselect to CS time: 2*(2*MemClk) = 40 ns
@@ -321,7 +337,7 @@
* [03] 1 - 16 Bit bus width
* [02:00] 100 - variable latency I/O
*/
-#define CFG_MSC1_VAL 0x132C593C /* TDM switch, DSP */
+#define CFG_MSC1_VAL 0x123C593C /* TDM switch, DSP */
/* This is the configuration for nCS4/5 -> ExtBus, LAN Controller
*
@@ -340,7 +356,7 @@
* [03] 1 - 16 Bit bus width
* [02:00] 100 - variable latency I/O
*/
-#define CFG_MSC2_VAL 0x132C6CDC /* extra bus, LAN controller */
+#define CFG_MSC2_VAL 0x123C6CDC /* extra bus, LAN controller */
/* MDCNFG: SDRAM Configuration Register
*
@@ -359,16 +375,15 @@
* [12] 1 - SA1111 compatiblity mode
* [11] 1 - latch return data with return clock
* [10] 0 - no alternate addressing for pair 0/1
- * [09:08] 01 - tRP=2*MemClk; CL=2; tRCD=2*MemClk; tRAS=5*MemClk; tRC=8*MemClk
+ * [09:08] 01 - tRP=2*MemClk CL=2 tRCD=2*MemClk tRAS=5*MemClk tRC=8*MemClk
* [7] 1 - 4 internal banks in lower partition pair
* [06:05] 10 - 13 row address bits for partition 0/1
* [04:03] 01 - 9 column address bits for partition 0/1
* [02] 0 - SDRAM partition 0/1 width is 32 bit
* [01] 0 - disable SDRAM partition 1
* [00] 1 - enable SDRAM partition 0
- *
- * use the configuration above but disable partition 0
*/
+/* use the configuration above but disable partition 0 */
#define CFG_MDCNFG_VAL 0x000019c8
/* MDREFR: SDRAM Refresh Control Register
@@ -434,11 +449,4 @@
#define CFG_FLASH_ERASE_TOUT (2*CFG_HZ) /* Timeout for Flash Erase */
#define CFG_FLASH_WRITE_TOUT (2*CFG_HZ) /* Timeout for Flash Write */
-#if 0
-#define CFG_ENV_IS_IN_FLASH 1
-#define CFG_ENV_ADDR (PHYS_FLASH_1 + 0x1C000)
- /* Addr of Environment Sector */
-#define CFG_ENV_SIZE 0x4000 /* Total Size of Environment Sector */
-#endif
-
#endif /* __CONFIG_H */