#undef CONFIG_USE_IRQ /* we don't need IRQ/FIQ stuff */
/* for timer/console/ethernet */
+
+/* we will never enable dcache, because we have to setup MMU first */
+#define CONFIG_SYS_DCACHE_OFF
+#define CONFIG_SYS_TEXT_BASE 0x0
/*
* Hardware drivers
*/
/*
* select serial console configuration
*/
+#define CONFIG_PXA_SERIAL
#define CONFIG_FFUART 1 /* we use FFUART on CSB226 */
/* allow to overwrite serial and ethaddr */
*
*/
#define CONFIG_SYS_MALLOC_LEN (128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data */
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_SYS_PROMPT "uboot> " /* Monitor Command Prompt */
#define CONFIG_SYS_MEMTEST_START 0xa0400000 /* memtest works on */
#define CONFIG_SYS_MEMTEST_END 0xa0800000 /* 4 ... 8 MB in DRAM */
-#undef CONFIG_SYS_CLKS_IN_HZ /* everything, incl board info, in Hz */
-
#define CONFIG_SYS_LOAD_ADDR 0xa3000000 /* default load address */
/* RS: where is this documented? */
/* RS: is this where U-Boot is */
/* ^^ Run Mode Speed = 2x Mem Speed */
/* ^^ Turbo Mode Sp. = 1x Run M. Sp. */
-#define CONFIG_SYS_MONITOR_LEN 0x20000 /* 128 KiB */
+#define CONFIG_SYS_MONITOR_LEN 0x1c000 /* 112 KiB */
/* valid baudrates */
#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
/*
* Network chip
*/
-#define CONFIG_DRIVER_CS8900 1
-#define CS8900_BUS32 1
-#define CS8900_BASE 0x08000000
+#define CONFIG_CS8900
+#define CONFIG_CS8900_BUS32
+#define CONFIG_CS8900_BASE 0x08000000
/*
* Stack sizes
#define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1
+#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
+#define CONFIG_SYS_INIT_SP_ADDR (GENERATED_GBL_DATA_SIZE + PHYS_SDRAM_1)
+
# if 0
/* FIXME: switch to _documented_ registers */
/*
#define CONFIG_SYS_PSSR_VAL 0x20
+#define CONFIG_SYS_CCCR CCCR_L27|CCCR_M2|CCCR_N10
+#define CONFIG_SYS_CKEN 0x0
+
/*
* Memory settings
*/
#define CONFIG_SYS_MDCNFG_VAL 0x09a909a9
#define CONFIG_SYS_MDREFR_VAL 0x038ff030
#define CONFIG_SYS_MDMRS_VAL 0x00220022
+#define CONFIG_SYS_FLYCNFG_VAL 0x00000000
+#define CONFIG_SYS_SXCNFG_VAL 0x00000000
/*
* PCMCIA and CF Interfaces