#include <i2c.h>
#include <libfdt.h>
#include <fdt_support.h>
+#include <netdev.h>
#include <asm/processor.h>
#include <asm/io.h>
#include <asm/gpio.h>
mfr |= SDR0_MFR_FIXD; /* Workaround for PCI/DMA */
mtsdr(sdr_mfr, mfr);
- mtsdr(SDR0_PFC0, CFG_PFC0);
+ mtsdr(SDR0_PFC0, CONFIG_SYS_PFC0);
- out32(GPIO0_OR, CFG_GPIO_OR);
- out32(GPIO0_ODR, CFG_GPIO_ODR);
- out32(GPIO0_TCR, CFG_GPIO_TCR);
+ out32(GPIO0_OR, CONFIG_SYS_GPIO_OR);
+ out32(GPIO0_ODR, CONFIG_SYS_GPIO_ODR);
+ out32(GPIO0_TCR, CONFIG_SYS_GPIO_TCR);
return 0;
}
return (SDRAM_CLKTR_CLKP_90_DEG_ADV);
}
-#if defined(CFG_DRAM_TEST)
-int testdram (void)
-{
- uint *pstart = (uint *) 0x00000000;
- uint *pend = (uint *) 0x08000000;
- uint *p;
-
- for (p = pstart; p < pend; p++)
- *p = 0xaaaaaaaa;
-
- for (p = pstart; p < pend; p++) {
- if (*p != 0xaaaaaaaa) {
- printf ("SDRAM test fails at: %08x\n", (uint) p);
- return 1;
- }
- }
-
- for (p = pstart; p < pend; p++)
- *p = 0x55555555;
-
- for (p = pstart; p < pend; p++) {
- if (*p != 0x55555555) {
- printf ("SDRAM test fails at: %08x\n", (uint) p);
- return 1;
- }
- }
- 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 )
{
/*-------------------------------------------------------------------+
* Map all of SDRAM to PCI address 0x0000_0000. Note that the 440
* strapping options to not support sizes such as 128/256 MB.
*-------------------------------------------------------------------*/
- out32r( PCIX0_PIM0LAL, CFG_SDRAM_BASE );
+ out32r( PCIX0_PIM0LAL, CONFIG_SYS_SDRAM_BASE );
out32r( PCIX0_PIM0LAH, 0 );
out32r( PCIX0_PIM0SA, ~(gd->ram_size - 1) | 1 );
out32r( PCIX0_BAR0, 0 );
/*-------------------------------------------------------------------+
* Program the board's subsystem id/vendor id
*-------------------------------------------------------------------*/
- out16r( PCIX0_SBSYSVID, CFG_PCI_SUBSYS_VENDORID );
- out16r( PCIX0_SBSYSID, CFG_PCI_SUBSYS_DEVICEID );
+ out16r( PCIX0_SBSYSVID, CONFIG_SYS_PCI_SUBSYS_VENDORID );
+ out16r( PCIX0_SBSYSID, CONFIG_SYS_PCI_SUBSYS_DEVICEID );
out16r( PCIX0_CMD, in16r(PCIX0_CMD) | PCI_COMMAND_MEMORY );
}
-#endif /* defined(CONFIG_PCI) && defined(CFG_PCI_TARGET_INIT) */
+#endif /* defined(CONFIG_PCI) && defined(CONFIG_SYS_PCI_TARGET_INIT) */
#if defined(CONFIG_PCI)
/*************************************************************************
return 1;
}
-int katmai_pcie_card_present(int port)
+static int katmai_pcie_card_present(int port)
{
u32 val;
val = in32(GPIO0_IR);
switch (port) {
case 0:
- return !(val & GPIO_VAL(CFG_GPIO_PCIE_PRESENT0));
+ return !(val & GPIO_VAL(CONFIG_SYS_GPIO_PCIE_PRESENT0));
case 1:
- return !(val & GPIO_VAL(CFG_GPIO_PCIE_PRESENT1));
+ return !(val & GPIO_VAL(CONFIG_SYS_GPIO_PCIE_PRESENT1));
case 2:
- return !(val & GPIO_VAL(CFG_GPIO_PCIE_PRESENT2));
+ return !(val & GPIO_VAL(CONFIG_SYS_GPIO_PCIE_PRESENT2));
default:
return 0;
}
/* setup mem resource */
pci_set_region(hose->regions + 0,
- CFG_PCIE_MEMBASE + i * CFG_PCIE_MEMSIZE,
- CFG_PCIE_MEMBASE + i * CFG_PCIE_MEMSIZE,
- CFG_PCIE_MEMSIZE,
+ CONFIG_SYS_PCIE_MEMBASE + i * CONFIG_SYS_PCIE_MEMSIZE,
+ CONFIG_SYS_PCIE_MEMBASE + i * CONFIG_SYS_PCIE_MEMSIZE,
+ CONFIG_SYS_PCIE_MEMSIZE,
PCI_REGION_MEM);
hose->region_count = 1;
pci_register_hose(hose);
if (is_end_point(i)) {
- ppc4xx_setup_pcie_endpoint(hose, i);
+ ppc4xx_setup_pcie_endpoint(hose, i);
/*
* Reson for no scanning is endpoint can not generate
* upstream configuration accesses.
- */
+ */
} else {
- ppc4xx_setup_pcie_rootpoint(hose, i);
+ ppc4xx_setup_pcie_rootpoint(hose, i);
env = getenv ("pciscandelay");
- if (env != NULL) {
- delay = simple_strtoul(env, NULL, 10);
+ if (env != NULL) {
+ delay = simple_strtoul(env, NULL, 10);
if (delay > 5)
- printf("Warning, expect noticable delay before "
+ printf("Warning, expect noticable delay before "
"PCIe scan due to 'pciscandelay' value!\n");
mdelay(delay * 1000);
}
- /*
- * Config access can only go down stream
- */
- hose->last_busno = pci_hose_scan(hose);
- bus = hose->last_busno + 1;
+ /*
+ * Config access can only go down stream
+ */
+ hose->last_busno = pci_hose_scan(hose);
+ bus = hose->last_busno + 1;
}
}
}
#endif /* defined(CONFIG_PCI) */
-int misc_init_f (void)
-{
- uint reg;
-#if defined(CONFIG_STRESS)
- uint i ;
- uint disp;
-#endif
-
- /* minimal init for PCIe */
-#if 0 /* test-only: test endpoint at some time, for now rootpoint only */
- /* pci express 0 Endpoint Mode */
- mfsdr(SDR0_PE0DLPSET, reg);
- reg &= (~0x00400000);
- mtsdr(SDR0_PE0DLPSET, reg);
-#else
- /* pci express 0 Rootpoint Mode */
- mfsdr(SDR0_PE0DLPSET, reg);
- reg |= 0x00400000;
- mtsdr(SDR0_PE0DLPSET, reg);
-#endif
- /* pci express 1 Rootpoint Mode */
- mfsdr(SDR0_PE1DLPSET, reg);
- reg |= 0x00400000;
- mtsdr(SDR0_PE1DLPSET, reg);
- /* pci express 2 Rootpoint Mode */
- mfsdr(SDR0_PE2DLPSET, reg);
- reg |= 0x00400000;
- mtsdr(SDR0_PE2DLPSET, reg);
-
-#if defined(CONFIG_STRESS)
- /*
- * All this setting done by linux only needed by stress an charac. test
- * procedure
- * PCIe 1 Rootpoint PCIe2 Endpoint
- * PCIe 0 FIR Pre-emphasis Filter Coefficients & Transmit Driver Power Level
- */
- for (i=0,disp=0; i<8; i++,disp+=3) {
- mfsdr(SDR0_PE0HSSSET1L0+disp, reg);
- reg |= 0x33000000;
- mtsdr(SDR0_PE0HSSSET1L0+disp, reg);
- }
-
- /*PCIe 1 FIR Pre-emphasis Filter Coefficients & Transmit Driver Power Level */
- for (i=0,disp=0; i<4; i++,disp+=3) {
- mfsdr(SDR0_PE1HSSSET1L0+disp, reg);
- reg |= 0x33000000;
- mtsdr(SDR0_PE1HSSSET1L0+disp, reg);
- }
-
- /*PCIE 2 FIR Pre-emphasis Filter Coefficients & Transmit Driver Power Level */
- for (i=0,disp=0; i<4; i++,disp+=3) {
- mfsdr(SDR0_PE2HSSSET1L0+disp, reg);
- reg |= 0x33000000;
- mtsdr(SDR0_PE2HSSSET1L0+disp, reg);
- }
-
- reg = 0x21242222;
- mtsdr(SDR0_PE2UTLSET1, reg);
- reg = 0x11000000;
- mtsdr(SDR0_PE2UTLSET2, reg);
- /* pci express 1 Endpoint Mode */
- reg = 0x00004000;
- mtsdr(SDR0_PE2DLPSET, reg);
-
- mtsdr(SDR0_UART1, 0x2080005a); /* patch for TG */
-#endif
-
- return 0;
-}
-
#ifdef CONFIG_POST
/*
* Returns 1 if keys pressed to start the power-on long-running tests
}
#endif
-#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP)
-void ft_board_setup(void *blob, bd_t *bd)
+int board_eth_init(bd_t *bis)
{
- u32 val[4];
- int rc;
-
- ft_cpu_setup(blob, bd);
-
- /* Fixup NOR mapping */
- val[0] = 0; /* chip select number */
- val[1] = 0; /* always 0 */
- val[2] = gd->bd->bi_flashstart;
- val[3] = gd->bd->bi_flashsize;
- rc = fdt_find_and_setprop(blob, "/plb/opb/ebc", "ranges",
- val, sizeof(val), 1);
- if (rc)
- printf("Unable to update property NOR mapping, err=%s\n",
- fdt_strerror(rc));
+ return pci_eth_init(bis);
}
-#endif /* defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) */
projects / oweals / u-boot.git / blobdiff