#include <spd_sdram.h>
#include <status_led.h>
#include <sha1.h>
+#include <asm/io.h>
DECLARE_GLOBAL_DATA_PTR;
-extern flash_info_t flash_info[CFG_MAX_FLASH_BANKS]; /* info for FLASH chips */
+extern flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS]; /* info for FLASH chips */
unsigned char sha1_checksum[SHA1_SUM_LEN];
/* set all LED which are on, to state BLINKING */
for (i = 0; i < 4; i++) {
- if (val & 0x08) status_led_set (i, STATUS_LED_BLINKING);
- val = val << 1;
+ if (val & 0x01) status_led_set (3 - i, STATUS_LED_BLINKING);
+ else status_led_set (3 - i, STATUS_LED_OFF);
+ val = val >> 1;
}
}
status_led_set (1, STATUS_LED_ON);
status_led_set (2, STATUS_LED_ON);
break;
+#if 0
case 64:
/* starting Ethernet configuration */
status_led_set (0, STATUS_LED_OFF);
status_led_set (1, STATUS_LED_OFF);
status_led_set (2, STATUS_LED_ON);
break;
+#endif
case 80:
/* loading Image */
status_led_set (0, STATUS_LED_ON);
*-------------------------------------------------------------------*/
mfsdr(sdr_pci0, reg);
mtsdr(sdr_pci0, 0x80000000 | reg); /* PCI arbiter enabled */
- mtsdr(sdr_pfc0, 0x00000100); /* Pin function: enable GPIO49-63 */
+ mtsdr(sdr_pfc0, 0x00000000); /* Pin function: enable GPIO49-63 */
mtsdr(sdr_pfc1, 0x00048000); /* Pin function: UART0 has 4 pins, select IRQ5 */
return 0;
/* read the MACs from EEprom */
status_led_set (0, STATUS_LED_ON);
status_led_set (1, STATUS_LED_ON);
- ret = eeprom_read (CFG_I2C_EEPROM_ADDR, 0, (uchar *)buf, EEPROM_LEN);
+ ret = eeprom_read (CONFIG_SYS_I2C_EEPROM_ADDR, 0, (uchar *)buf, EEPROM_LEN);
if (ret == 0) {
checksumcrc16 = cyg_crc16 ((uchar *)buf, EEPROM_LEN - 2);
/* check, if the EEprom is programmed:
}
/* Env doesnt exist -> hang */
status_led_blink ();
- hang ();
+ /* here we do this "handy" because we have no interrupts
+ at this time */
+ puts ("### EEPROM ERROR ### Please RESET the board ###\n");
+ for (;;) {
+ __led_toggle (12);
+ udelay (100000);
+ }
return;
}
unsigned char org[20];
int i, len = CONFIG_SHA1_LEN;
- memcpy ((char *)CFG_LOAD_ADDR, (char *)CONFIG_SHA1_START, len);
- data = (unsigned char *)CFG_LOAD_ADDR;
+ memcpy ((char *)CONFIG_SYS_LOAD_ADDR, (char *)CONFIG_SHA1_START, len);
+ data = (unsigned char *)CONFIG_SYS_LOAD_ADDR;
ptroff = &data[len + SHA1_SUM_POS];
for (i = 0; i < SHA1_SUM_LEN; i++) {
int ret;
char *cs_test;
+ status_led_set (0, STATUS_LED_OFF);
+ status_led_set (1, STATUS_LED_OFF);
+ status_led_set (2, STATUS_LED_ON);
ret = pcs440ep_sha1 (1);
if (ret == 0) return;
if ((cs_test = getenv ("cs_test")) == NULL) {
/* Env doesnt exist -> hang */
status_led_blink ();
- hang ();
+ /* here we do this "handy" because we have no interrupts
+ at this time */
+ puts ("### SHA1 ERROR ### Please RESET the board ###\n");
+ for (;;) {
+ __led_toggle (2);
+ udelay (100000);
+ }
}
if (strncmp (cs_test, "off", 3) == 0) {
/* Monitor protection ON by default */
(void)flash_protect(FLAG_PROTECT_SET,
- -CFG_MONITOR_LEN,
+ -CONFIG_SYS_MONITOR_LEN,
0xffffffff,
&flash_info[1]);
/* Env protection ON by default */
(void)flash_protect(FLAG_PROTECT_SET,
- CFG_ENV_ADDR_REDUND,
- CFG_ENV_ADDR_REDUND + 2*CFG_ENV_SECT_SIZE - 1,
+ CONFIG_ENV_ADDR_REDUND,
+ CONFIG_ENV_ADDR_REDUND + 2*CONFIG_ENV_SECT_SIZE - 1,
&flash_info[1]);
pcs440ep_readinputs ();
status_led_set (1, STATUS_LED_ON);
/* we cannot use hang() because we are still running from
Flash, and so the status_led driver is not initialized */
- puts ("### ERROR ### Please RESET the board ###\n");
+ puts ("### SDRAM ERROR ### Please RESET the board ###\n");
for (;;) {
__led_toggle (4);
udelay (100000);
}
}
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
{
long dram_size = 0;
return dram_size;
}
-#if defined(CFG_DRAM_TEST)
-int testdram(void)
-{
- unsigned long *mem = (unsigned long *)0;
- const unsigned long kend = (1024 / sizeof(unsigned long));
- unsigned long k, n;
-
- mtmsr(0);
-
- for (k = 0; k < CFG_KBYTES_SDRAM;
- ++k, mem += (1024 / sizeof(unsigned long))) {
- if ((k & 1023) == 0) {
- printf("%3d MB\r", k / 1024);
- }
-
- memset(mem, 0xaaaaaaaa, 1024);
- for (n = 0; n < kend; ++n) {
- if (mem[n] != 0xaaaaaaaa) {
- printf("SDRAM test fails at: %08x\n",
- (uint) & mem[n]);
- return 1;
- }
- }
-
- memset(mem, 0x55555555, 1024);
- for (n = 0; n < kend; ++n) {
- if (mem[n] != 0x55555555) {
- printf("SDRAM test fails at: %08x\n",
- (uint) & mem[n]);
- return 1;
- }
- }
- }
- printf("SDRAM test passes\n");
- return 0;
-}
-#endif
-
/*************************************************************************
* pci_pre_init
*
* may not be sufficient for a given board.
*
************************************************************************/
-#if defined(CONFIG_PCI) && defined(CFG_PCI_TARGET_INIT)
+#if defined(CONFIG_PCI) && defined(CONFIG_SYS_PCI_TARGET_INIT)
void pci_target_init(struct pci_controller *hose)
{
/*--------------------------------------------------------------------------+
| Make this region non-prefetchable.
+--------------------------------------------------------------------------*/
out32r(PCIX0_PMM0MA, 0x00000000); /* PMM0 Mask/Attribute - disabled b4 setting */
- out32r(PCIX0_PMM0LA, CFG_PCI_MEMBASE); /* PMM0 Local Address */
- out32r(PCIX0_PMM0PCILA, CFG_PCI_MEMBASE); /* PMM0 PCI Low Address */
+ out32r(PCIX0_PMM0LA, CONFIG_SYS_PCI_MEMBASE); /* PMM0 Local Address */
+ out32r(PCIX0_PMM0PCILA, CONFIG_SYS_PCI_MEMBASE); /* PMM0 PCI Low Address */
out32r(PCIX0_PMM0PCIHA, 0x00000000); /* PMM0 PCI High Address */
out32r(PCIX0_PMM0MA, 0xE0000001); /* 512M + No prefetching, and enable region */
out32r(PCIX0_PMM1MA, 0x00000000); /* PMM0 Mask/Attribute - disabled b4 setting */
- out32r(PCIX0_PMM1LA, CFG_PCI_MEMBASE2); /* PMM0 Local Address */
- out32r(PCIX0_PMM1PCILA, CFG_PCI_MEMBASE2); /* PMM0 PCI Low Address */
+ out32r(PCIX0_PMM1LA, CONFIG_SYS_PCI_MEMBASE2); /* PMM0 Local Address */
+ out32r(PCIX0_PMM1PCILA, CONFIG_SYS_PCI_MEMBASE2); /* PMM0 PCI Low Address */
out32r(PCIX0_PMM1PCIHA, 0x00000000); /* PMM0 PCI High Address */
out32r(PCIX0_PMM1MA, 0xE0000001); /* 512M + No prefetching, and enable region */
/* Program the board's subsystem id/vendor id */
pci_write_config_word(0, PCI_SUBSYSTEM_VENDOR_ID,
- CFG_PCI_SUBSYS_VENDORID);
- pci_write_config_word(0, PCI_SUBSYSTEM_ID, CFG_PCI_SUBSYS_ID);
+ CONFIG_SYS_PCI_SUBSYS_VENDORID);
+ pci_write_config_word(0, PCI_SUBSYSTEM_ID, CONFIG_SYS_PCI_SUBSYS_ID);
/* Configure command register as bus master */
pci_write_config_word(0, PCI_COMMAND, PCI_COMMAND_MASTER);
pci_write_config_dword(0, PCI_BRDGOPT2, 0x00000101);
}
-#endif /* defined(CONFIG_PCI) && defined(CFG_PCI_TARGET_INIT) */
+#endif /* defined(CONFIG_PCI) && defined(CONFIG_SYS_PCI_TARGET_INIT) */
/*************************************************************************
* pci_master_init
*
************************************************************************/
-#if defined(CONFIG_PCI) && defined(CFG_PCI_MASTER_INIT)
+#if defined(CONFIG_PCI) && defined(CONFIG_SYS_PCI_MASTER_INIT)
void pci_master_init(struct pci_controller *hose)
{
unsigned short temp_short;
temp_short | PCI_COMMAND_MASTER |
PCI_COMMAND_MEMORY);
}
-#endif /* defined(CONFIG_PCI) && defined(CFG_PCI_MASTER_INIT) */
+#endif /* defined(CONFIG_PCI) && defined(CONFIG_SYS_PCI_MASTER_INIT) */
/*************************************************************************
* is_pci_host
************************************************************************/
int do_led (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
- int rcode = 0;
+ int rcode = 0, i;
ulong pattern = 0;
- pattern = simple_strtoul (argv[1], NULL, 10);
- if (pattern > 200) {
+ pattern = simple_strtoul (argv[1], NULL, 16);
+ if (pattern > 0x400) {
+ int val = GET_LEDS;
+ printf ("led: %x\n", val);
+ return rcode;
+ }
+ if (pattern > 0x200) {
status_led_blink ();
hang ();
return rcode;
}
- if (pattern > 100) {
+ if (pattern > 0x100) {
status_led_blink ();
return rcode;
}
pattern &= 0x0f;
- set_leds (pattern);
+ for (i = 0; i < 4; i++) {
+ if (pattern & 0x01) status_led_set (i, STATUS_LED_ON);
+ else status_led_set (i, STATUS_LED_OFF);
+ pattern = pattern >> 1;
+ }
return rcode;
}
U_BOOT_CMD(
- led, 2, 1, do_led,
- "led - set the led\n",
- NULL
+ led, 2, 1, do_led,
+ "led [bitmask] - set the DIAG-LED\n",
+ "[bitmask] 0x01 = DIAG 1 on\n"
+ " 0x02 = DIAG 2 on\n"
+ " 0x04 = DIAG 3 on\n"
+ " 0x08 = DIAG 4 on\n"
+ " > 0x100 set the LED, who are on, to state blinking\n"
);
#if defined(CONFIG_SHA1_CHECK_UB_IMG)
}
U_BOOT_CMD(
- sha1, 4, 1, do_sha1,
- "sha1 - calculate the SHA1 Sum\n",
+ sha1, 4, 1, do_sha1,
+ "sha1 - calculate the SHA1 Sum\n",
"address len [addr] calculate the SHA1 sum [save at addr]\n"
" -p calculate the SHA1 sum from the U-Boot image in flash and print\n"
" -c check the U-Boot image in flash\n"
);
#endif
+#if defined (CONFIG_CMD_IDE)
+/* These addresses need to be shifted one place to the left
+ * ( bus per_addr 20 -30 is connectsd on CF bus A10-A0)
+ * These values are shifted
+ */
+extern ulong *ide_bus_offset;
+void inline ide_outb(int dev, int port, unsigned char val)
+{
+ debug ("ide_outb (dev= %d, port= 0x%x, val= 0x%02x) : @ 0x%08lx\n",
+ dev, port, val, (ATA_CURR_BASE(dev)+port));
+
+ out_be16((u16 *)(ATA_CURR_BASE(dev)+(port << 1)), val);
+}
+unsigned char inline ide_inb(int dev, int port)
+{
+ uchar val;
+ val = in_be16((u16 *)(ATA_CURR_BASE(dev)+(port << 1)));
+ debug ("ide_inb (dev= %d, port= 0x%x) : @ 0x%08lx -> 0x%02x\n",
+ dev, port, (ATA_CURR_BASE(dev)+port), val);
+ return (val);
+}
+#endif
+
#ifdef CONFIG_IDE_PREINIT
int ide_preinit (void)
{
}
#endif
-#if defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET)
+#if defined (CONFIG_CMD_IDE) && defined (CONFIG_IDE_RESET)
void ide_set_reset (int idereset)
{
debug ("ide_reset(%d)\n", idereset);
}
udelay (10000);
}
-#endif /* defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET) */
+#endif /* defined (CONFIG_CMD_IDE) && defined (CONFIG_IDE_RESET) */
projects / karo-tx-uboot.git / blobdiff