DECLARE_GLOBAL_DATA_PTR;
-extern flash_info_t flash_info[CFG_MAX_FLASH_BANKS];
+extern flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS];
extern ulong flash_get_size (ulong base, int banknum);
int usbhub_init(void);
/*
* Setup the GPIO pins
*/
- out_be32((void*)GPIO0_OR, 0x00000000 | CFG_GPIO0_EP_EEP);
- out_be32((void*)GPIO0_TCR, 0x0000000f | CFG_GPIO0_EP_EEP);
+ out_be32((void*)GPIO0_OR, 0x00000000 | CONFIG_SYS_GPIO0_EP_EEP);
+ out_be32((void*)GPIO0_TCR, 0x0000001f | CONFIG_SYS_GPIO0_EP_EEP);
out_be32((void*)GPIO0_OSRL, 0x50055400);
- out_be32((void*)GPIO0_OSRH, 0x550050aa);
+ out_be32((void*)GPIO0_OSRH, 0x55005000);
out_be32((void*)GPIO0_TSRL, 0x50055400);
out_be32((void*)GPIO0_TSRH, 0x55005000);
out_be32((void*)GPIO0_ISR1L, 0x50000000);
out_be32((void*)GPIO0_ISR1H, 0x00000000);
out_be32((void*)GPIO0_ISR2L, 0x00000000);
- out_be32((void*)GPIO0_ISR2H, 0x00000100);
+ out_be32((void*)GPIO0_ISR2H, 0x00000000);
out_be32((void*)GPIO0_ISR3L, 0x00000000);
out_be32((void*)GPIO0_ISR3H, 0x00000000);
out_be32((void*)GPIO1_OR, 0x00000000);
out_be32((void*)GPIO1_TCR, 0xc2000000 |
- CFG_GPIO1_IORSTN |
- CFG_GPIO1_LEDUSR1 |
- CFG_GPIO1_LEDUSR2 |
- CFG_GPIO1_LEDPOST |
- CFG_GPIO1_LEDDU);
- out_be32((void*)GPIO1_ODR, CFG_GPIO1_LEDDU);
-
- out_be32((void*)GPIO1_OSRL, 0x5c280000);
+ CONFIG_SYS_GPIO1_IORSTN |
+ CONFIG_SYS_GPIO1_IORST2N |
+ CONFIG_SYS_GPIO1_LEDUSR1 |
+ CONFIG_SYS_GPIO1_LEDUSR2 |
+ CONFIG_SYS_GPIO1_LEDPOST |
+ CONFIG_SYS_GPIO1_LEDDU);
+ out_be32((void*)GPIO1_ODR, CONFIG_SYS_GPIO1_LEDDU);
+ out_be32((void*)GPIO1_OSRL, 0x0c280000);
out_be32((void*)GPIO1_OSRH, 0x00000000);
- out_be32((void*)GPIO1_TSRL, 0x0c000000);
+ out_be32((void*)GPIO1_TSRL, 0xcc000000);
out_be32((void*)GPIO1_TSRH, 0x00000000);
out_be32((void*)GPIO1_ISR1L, 0x00005550);
out_be32((void*)GPIO1_ISR1H, 0x00000000);
SDR0_CUST0_NDFC_ENABLE |
SDR0_CUST0_NDFC_BW_8_BIT |
SDR0_CUST0_NDFC_ARE_MASK |
- (0x80000000 >> (28 + CFG_NAND0_CS)) |
- (0x80000000 >> (28 + CFG_NAND1_CS));
+ (0x80000000 >> (28 + CONFIG_SYS_NAND0_CS)) |
+ (0x80000000 >> (28 + CONFIG_SYS_NAND1_CS));
mtsdr(SDR0_CUST0, sdr0_cust0);
return 0;
unsigned long usb2d0cr = 0;
unsigned long usb2phy0cr, usb2h0cr = 0;
unsigned long sdr0_pfc1;
+ unsigned long sdr0_srst0, sdr0_srst1;
int i, j;
/* adjust flash start and offset */
mtsdr(SDR0_USB2PHY0CR, usb2phy0cr);
mtsdr(SDR0_USB2H0CR, usb2h0cr);
- /* clear resets */
- udelay (1000);
+ /*
+ * Take USB out of reset:
+ * -Initial status = all cores are in reset
+ * -deassert reset to OPB1, P4OPB0, OPB2, PLB42OPB1 OPB2PLB40 cores
+ * -wait 1 ms
+ * -deassert reset to PHY
+ * -wait 1 ms
+ * -deassert reset to HOST
+ * -wait 4 ms
+ * -deassert all other resets
+ */
+ mfsdr(SDR0_SRST1, sdr0_srst1);
+ sdr0_srst1 &= ~(SDR0_SRST1_OPBA1 | \
+ SDR0_SRST1_P4OPB0 | \
+ SDR0_SRST1_OPBA2 | \
+ SDR0_SRST1_PLB42OPB1 | \
+ SDR0_SRST1_OPB2PLB40);
+ mtsdr(SDR0_SRST1, sdr0_srst1);
+ udelay(1000);
+
+ mfsdr(SDR0_SRST1, sdr0_srst1);
+ sdr0_srst1 &= ~SDR0_SRST1_USB20PHY;
+ mtsdr(SDR0_SRST1, sdr0_srst1);
+ udelay(1000);
+
+ mfsdr(SDR0_SRST0, sdr0_srst0);
+ sdr0_srst0 &= ~SDR0_SRST0_USB2H;
+ mtsdr(SDR0_SRST0, sdr0_srst0);
+ udelay(4000);
+
+ /* finally all the other resets */
mtsdr(SDR0_SRST1, 0x00000000);
- udelay (1000);
mtsdr(SDR0_SRST0, 0x00000000);
printf("USB: Host(int phy)\n");
* release IO-RST#
* We have to wait at least 560ms until we may call usbhub_init
*/
- out_be32((void*)GPIO1_OR, in_be32((void*)GPIO1_OR) | CFG_GPIO1_IORSTN);
+ out_be32((void*)GPIO1_OR, in_be32((void*)GPIO1_OR) |
+ CONFIG_SYS_GPIO1_IORSTN | CONFIG_SYS_GPIO1_IORST2N);
/*
* flash USR1/2 LEDs (600ms)
*/
for (j = 0; j < 3; j++) {
out_be32((void*)GPIO1_OR,
- (in_be32((void*)GPIO1_OR) & ~CFG_GPIO1_LEDUSR2) |
- CFG_GPIO1_LEDUSR1);
+ (in_be32((void*)GPIO1_OR) & ~CONFIG_SYS_GPIO1_LEDUSR2) |
+ CONFIG_SYS_GPIO1_LEDUSR1);
for (i = 0; i < 100; i++)
udelay(1000);
out_be32((void*)GPIO1_OR,
- (in_be32((void*)GPIO1_OR) & ~CFG_GPIO1_LEDUSR1) |
- CFG_GPIO1_LEDUSR2);
+ (in_be32((void*)GPIO1_OR) & ~CONFIG_SYS_GPIO1_LEDUSR1) |
+ CONFIG_SYS_GPIO1_LEDUSR2);
for (i = 0; i < 100; i++)
udelay(1000);
}
out_be32((void*)GPIO1_OR, in_be32((void*)GPIO1_OR) &
- ~(CFG_GPIO1_LEDUSR1 | CFG_GPIO1_LEDUSR2));
+ ~(CONFIG_SYS_GPIO1_LEDUSR1 | CONFIG_SYS_GPIO1_LEDUSR2));
if (usbhub_init())
du440_post_errors++;
int pld_revision(void)
{
- out8(CFG_CPLD_BASE, 0x00);
- return (int)(in8(CFG_CPLD_BASE) & CPLD_VERSION_MASK);
+ out8(CONFIG_SYS_CPLD_BASE, 0x00);
+ return (int)(in8(CONFIG_SYS_CPLD_BASE) & CPLD_VERSION_MASK);
}
int board_revision(void)
{
- int rpins = (int)((in_be32((void*)GPIO1_IR) & CFG_GPIO1_HWVER_MASK)
- >> CFG_GPIO1_HWVER_SHIFT);
+ int rpins = (int)((in_be32((void*)GPIO1_IR) & CONFIG_SYS_GPIO1_HWVER_MASK)
+ >> CONFIG_SYS_GPIO1_HWVER_SHIFT);
return ((rpins & 1) << 3) | ((rpins & 2) << 1) |
((rpins & 4) >> 1) | ((rpins & 8) >> 3);
{
if ((timestamp % 100) == 0)
out_be32((void*)GPIO1_OR,
- in_be32((void*)GPIO1_OR) ^ CFG_GPIO1_LEDUSR1);
+ in_be32((void*)GPIO1_OR) ^ CONFIG_SYS_GPIO1_LEDUSR1);
}
void show_activity(int arg)
* inbound map (PIM). But the bootstrap config choices are limited and
* 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)
{
/*
*/
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 */
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) */
-#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 e, i;
/* everyting is ok: turn on POST-LED */
- out_be32((void*)GPIO1_OR, in_be32((void*)GPIO1_OR) | CFG_GPIO1_LEDPOST);
+ out_be32((void*)GPIO1_OR, in_be32((void*)GPIO1_OR) | CONFIG_SYS_GPIO1_LEDPOST);
/* slowly blink on errors and finally keep LED off */
for (e = 0; e < du440_post_errors; e++) {
out_be32((void*)GPIO1_OR,
- in_be32((void*)GPIO1_OR) | CFG_GPIO1_LEDPOST);
+ in_be32((void*)GPIO1_OR) | CONFIG_SYS_GPIO1_LEDPOST);
for (i = 0; i < 500; i++)
udelay(1000);
out_be32((void*)GPIO1_OR,
- in_be32((void*)GPIO1_OR) & ~CFG_GPIO1_LEDPOST);
+ in_be32((void*)GPIO1_OR) & ~CONFIG_SYS_GPIO1_LEDPOST);
for (i = 0; i < 500; i++)
udelay(1000);
printf("ERROR - no signal\n");
t1 = t2 = 0;
- pinold = in_be32((void*)GPIO1_IR) & CFG_GPIO1_DCF77;
+ pinold = in_be32((void*)GPIO1_IR) & CONFIG_SYS_GPIO1_DCF77;
while (!ctrlc()) {
- pin = in_be32((void*)GPIO1_IR) & CFG_GPIO1_DCF77;
+ pin = in_be32((void*)GPIO1_IR) & CONFIG_SYS_GPIO1_DCF77;
if (pin && !pinold) { /* bit start */
t1 = get_ticks();
if (t2 && ((unsigned int)(t1 - t2) /
);
#endif /* CONFIG_I2C_MULTI_BUS */
-#define CFG_BOOT_EEPROM_PAGE_WRITE_BITS 3
+#define CONFIG_SYS_BOOT_EEPROM_PAGE_WRITE_BITS 3
int boot_eeprom_write (unsigned dev_addr,
unsigned offset,
uchar *buffer,
unsigned blk_off;
int rcode = 0;
-#if defined(CFG_EEPROM_WREN)
+#if defined(CONFIG_SYS_EEPROM_WREN)
eeprom_write_enable(dev_addr, 1);
#endif
/*
* bytes that can be ccessed with the single read or write
* operation.
*/
-#if defined(CFG_BOOT_EEPROM_PAGE_WRITE_BITS)
+#if defined(CONFIG_SYS_BOOT_EEPROM_PAGE_WRITE_BITS)
-#define BOOT_EEPROM_PAGE_SIZE (1 << CFG_BOOT_EEPROM_PAGE_WRITE_BITS)
+#define BOOT_EEPROM_PAGE_SIZE (1 << CONFIG_SYS_BOOT_EEPROM_PAGE_WRITE_BITS)
#define BOOT_EEPROM_PAGE_OFFSET(x) ((x) & (BOOT_EEPROM_PAGE_SIZE - 1))
maxlen = BOOT_EEPROM_PAGE_SIZE -
buffer += len;
offset += len;
-#if defined(CFG_EEPROM_PAGE_WRITE_DELAY_MS)
- udelay(CFG_EEPROM_PAGE_WRITE_DELAY_MS * 1000);
+#if defined(CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS)
+ udelay(CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS * 1000);
#endif
}
-#if defined(CFG_EEPROM_WREN)
+#if defined(CONFIG_SYS_EEPROM_WREN)
eeprom_write_enable(dev_addr, 0);
#endif
return rcode;
/* sdsdp[1]=0x095fa030; */
sdsdp[2] = 0x40082350;
sdsdp[3] = 0x0d050000;
+ } else if (!strcmp(argv[1], "667-166")) {
+ printf("Bootstrapping for 667-166MHz\n");
+ sdsdp[0] = 0x8778a252;
+ sdsdp[1] = 0x09d7a030;
+ sdsdp[2] = 0x40082350;
+ sdsdp[3] = 0x0d050000;
}
} else {
printf("Bootstrapping for 533MHz (default)\n");
}
printf("Writing boot EEPROM ...\n");
- if (boot_eeprom_write(CFG_I2C_BOOT_EEPROM_ADDR,
+ if (boot_eeprom_write(CONFIG_SYS_I2C_BOOT_EEPROM_ADDR,
0, (uchar*)sdsdp, 16) != 0)
printf("boot_eeprom_write failed\n");
else
NULL
);
-#if defined(CFG_EEPROM_WREN)
+#if defined(CONFIG_SYS_EEPROM_WREN)
/*
* Input: <dev_addr> I2C address of EEPROM device to enable.
* <state> -1: deliver current state
*/
int eeprom_write_enable (unsigned dev_addr, int state)
{
- if ((CFG_I2C_EEPROM_ADDR != dev_addr) &&
- (CFG_I2C_BOOT_EEPROM_ADDR != dev_addr))
+ if ((CONFIG_SYS_I2C_EEPROM_ADDR != dev_addr) &&
+ (CONFIG_SYS_I2C_BOOT_EEPROM_ADDR != dev_addr))
return -1;
else {
switch (state) {
case 1:
/* Enable write access, clear bit GPIO_SINT2. */
out_be32((void*)GPIO0_OR,
- in_be32((void*)GPIO0_OR) & ~CFG_GPIO0_EP_EEP);
+ in_be32((void*)GPIO0_OR) & ~CONFIG_SYS_GPIO0_EP_EEP);
state = 0;
break;
case 0:
/* Disable write access, set bit GPIO_SINT2. */
out_be32((void*)GPIO0_OR,
- in_be32((void*)GPIO0_OR) | CFG_GPIO0_EP_EEP);
+ in_be32((void*)GPIO0_OR) | CONFIG_SYS_GPIO0_EP_EEP);
state = 0;
break;
default:
/* Read current status back. */
state = (0 == (in_be32((void*)GPIO0_OR) &
- CFG_GPIO0_EP_EEP));
+ CONFIG_SYS_GPIO0_EP_EEP));
break;
}
}
if (query) {
/* Query write access state. */
- state = eeprom_write_enable(CFG_I2C_EEPROM_ADDR, -1);
+ state = eeprom_write_enable(CONFIG_SYS_I2C_EEPROM_ADDR, -1);
if (state < 0)
puts ("Query of write access state failed.\n");
else {
printf ("Write access for device 0x%0x is %sabled.\n",
- CFG_I2C_EEPROM_ADDR, state ? "en" : "dis");
+ CONFIG_SYS_I2C_EEPROM_ADDR, state ? "en" : "dis");
state = 0;
}
} else {
if ('0' == argv[1][0]) {
/* Disable write access. */
- state = eeprom_write_enable(CFG_I2C_EEPROM_ADDR, 0);
+ state = eeprom_write_enable(CONFIG_SYS_I2C_EEPROM_ADDR, 0);
} else {
/* Enable write access. */
- state = eeprom_write_enable(CFG_I2C_EEPROM_ADDR, 1);
+ state = eeprom_write_enable(CONFIG_SYS_I2C_EEPROM_ADDR, 1);
}
if (state < 0)
puts ("Setup of write access state failed.\n");
U_BOOT_CMD(eepwren, 2, 0, do_eep_wren,
"eepwren - Enable / disable / query EEPROM write access\n",
NULL);
-#endif /* #if defined(CFG_EEPROM_WREN) */
+#endif /* #if defined(CONFIG_SYS_EEPROM_WREN) */
static int got_pldirq;
static int pld_interrupt(u32 arg)
{
int rc = -1; /* not for us */
- u8 status = in8(CFG_CPLD_BASE);
+ u8 status = in8(CONFIG_SYS_CPLD_BASE);
/* check for PLD interrupt */
if (status & PWR_INT_FLAG) {
/* reset this int */
- out8(CFG_CPLD_BASE, 0);
+ out8(CONFIG_SYS_CPLD_BASE, 0);
rc = 0;
got_pldirq = 1; /* trigger backend */
}
got_pldirq = 0;
/* clear any pending interrupt */
- out8(CFG_CPLD_BASE, 0);
+ out8(CONFIG_SYS_CPLD_BASE, 0);
irq_install_handler(CPLD_IRQ,
(interrupt_handler_t *)pld_interrupt, 0);
if (got_pldirq) {
printf("Got interrupt!\n");
printf("Power %sready!\n",
- in8(CFG_CPLD_BASE) & PWR_RDY ? "":"NOT ");
+ in8(CONFIG_SYS_CPLD_BASE) & PWR_RDY ? "":"NOT ");
}
irq_free_handler(CPLD_IRQ);
int do_time(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
unsigned long long start, end;
- char c, cmd[CFG_CBSIZE];
+ char c, cmd[CONFIG_SYS_CBSIZE];
char *p, *d = cmd;
int ret, i;
ulong us;
ret = run_command (cmd, 0);
end = get_ticks();
- printf("ticks=%d\n", (ulong)(end - start));
+ printf("ticks=%ld\n", (ulong)(end - start));
us = (ulong)((1000L * (end - start)) / (get_tbclk() / 1000));
- printf("usec=%d\n", us);
+ printf("usec=%ld\n", us);
return ret;
}
U_BOOT_CMD(
- time, CFG_MAXARGS, 1, do_time,
+ time, CONFIG_SYS_MAXARGS, 1, do_time,
"time - run command and output execution time\n",
NULL
);
return 0;
}
U_BOOT_CMD(
- gfxdemo, CFG_MAXARGS, 1, do_gfxdemo,
+ gfxdemo, CONFIG_SYS_MAXARGS, 1, do_gfxdemo,
"gfxdemo - demo\n",
NULL
);
projects / people / ms / u-boot.git / blobdiff