X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=board%2Fesd%2Fpmc440%2Fpmc440.c;h=0d43505e358e5e2f085eb99f74c2c7bfacdaf24b;hb=b7b24a7a3cd74bb165d28a2959ed9143e3648fbf;hp=119cbf2627312721b8b9a4ef098f72dffe30fa3a;hpb=041a6a0c2ea8cd4039c34c5eeaf54b188c89b892;p=u-boot diff --git a/board/esd/pmc440/pmc440.c b/board/esd/pmc440/pmc440.c index 119cbf2627..0d43505e35 100644 --- a/board/esd/pmc440/pmc440.c +++ b/board/esd/pmc440/pmc440.c @@ -10,26 +10,13 @@ * Jacqueline Pira-Ferriol, AMCC/IBM, jpira-ferriol@fr.ibm.com * Alain Saurel, AMCC/IBM, alain.saurel@fr.ibm.com * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA + * SPDX-License-Identifier: GPL-2.0+ */ - #include +#include #include #include -#include +#include #include #include #include @@ -39,19 +26,22 @@ #include #endif #include +#include +#include + #include "fpga.h" #include "pmc440.h" DECLARE_GLOBAL_DATA_PTR; -extern flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS]; /* info for FLASH chips */ +extern flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS]; extern void __ft_board_setup(void *blob, bd_t *bd); ulong flash_get_size(ulong base, int banknum); -int pci_is_66mhz(void); +static int pci_is_66mhz(void); int is_monarch(void); -int bootstrap_eeprom_read(unsigned dev_addr, unsigned offset, - uchar *buffer, unsigned cnt); +static int bootstrap_eeprom_read(unsigned dev_addr, unsigned offset, + uchar *buffer, unsigned cnt); struct serial_device *default_serial_console(void) { @@ -66,31 +56,32 @@ struct serial_device *default_serial_console(void) */ mfsdr(SDR0_PINSTP, val); if (((val & 0xf0000000) >> 29) != 7) - return &serial1_device; + return &eserial2_device; - ulong scratchreg = in_be32((void*)GPIO0_ISR3L); + ulong scratchreg = in_be32((void *)GPIO0_ISR3L); if (!(scratchreg & 0x80)) { /* mark scratchreg valid */ scratchreg = (scratchreg & 0xffffff00) | 0x80; + i2c_init_all(); + i = bootstrap_eeprom_read(CONFIG_SYS_I2C_BOOT_EEPROM_ADDR, 0x10, buf, 4); if ((i != -1) && (buf[0] == 0x19) && (buf[1] == 0x75)) { scratchreg |= buf[2]; /* bringup delay for console */ - for (delay=0; delay<(1000 * (ulong)buf[3]); delay++) { + for (delay = 0; delay < (1000 * (ulong)buf[3]); delay++) udelay(1000); - } } else scratchreg |= 0x01; - out_be32((void*)GPIO0_ISR3L, scratchreg); + out_be32((void *)GPIO0_ISR3L, scratchreg); } if (scratchreg & 0x01) - return &serial1_device; + return &eserial2_device; else - return &serial0_device; + return &eserial1_device; } int board_early_init_f(void) @@ -103,10 +94,7 @@ int board_early_init_f(void) mtdcr(EBC0_CFGADDR, EBC0_CFG); mtdcr(EBC0_CFGDATA, 0xf8400000); - /* - * Setup the GPIO pins - * TODO: setup GPIOs via CONFIG_SYS_4xx_GPIO_TABLE in board's config file - */ + /* Setup the GPIO pins */ out_be32((void *)GPIO0_OR, 0x40000102); out_be32((void *)GPIO0_TCR, 0x4c90011f); out_be32((void *)GPIO0_OSRL, 0x28051400); @@ -148,29 +136,29 @@ int board_early_init_f(void) /* * Setup the interrupt controller polarities, triggers, etc. */ - mtdcr(uic0sr, 0xffffffff); /* clear all */ - mtdcr(uic0er, 0x00000000); /* disable all */ - mtdcr(uic0cr, 0x00000005); /* ATI & UIC1 crit are critical */ - mtdcr(uic0pr, 0xfffff7ef); - mtdcr(uic0tr, 0x00000000); - mtdcr(uic0vr, 0x00000000); /* int31 highest, base=0x000 */ - mtdcr(uic0sr, 0xffffffff); /* clear all */ - - mtdcr(uic1sr, 0xffffffff); /* clear all */ - mtdcr(uic1er, 0x00000000); /* disable all */ - mtdcr(uic1cr, 0x00000000); /* all non-critical */ - mtdcr(uic1pr, 0xffffc7f5); - mtdcr(uic1tr, 0x00000000); - mtdcr(uic1vr, 0x00000000); /* int31 highest, base=0x000 */ - mtdcr(uic1sr, 0xffffffff); /* clear all */ - - mtdcr(uic2sr, 0xffffffff); /* clear all */ - mtdcr(uic2er, 0x00000000); /* disable all */ - mtdcr(uic2cr, 0x00000000); /* all non-critical */ - mtdcr(uic2pr, 0x27ffffff); - mtdcr(uic2tr, 0x00000000); - mtdcr(uic2vr, 0x00000000); /* int31 highest, base=0x000 */ - mtdcr(uic2sr, 0xffffffff); /* clear all */ + mtdcr(UIC0SR, 0xffffffff); /* clear all */ + mtdcr(UIC0ER, 0x00000000); /* disable all */ + mtdcr(UIC0CR, 0x00000005); /* ATI & UIC1 crit are critical */ + mtdcr(UIC0PR, 0xfffff7ef); + mtdcr(UIC0TR, 0x00000000); + mtdcr(UIC0VR, 0x00000000); /* int31 highest, base=0x000 */ + mtdcr(UIC0SR, 0xffffffff); /* clear all */ + + mtdcr(UIC1SR, 0xffffffff); /* clear all */ + mtdcr(UIC1ER, 0x00000000); /* disable all */ + mtdcr(UIC1CR, 0x00000000); /* all non-critical */ + mtdcr(UIC1PR, 0xffffc7f5); + mtdcr(UIC1TR, 0x00000000); + mtdcr(UIC1VR, 0x00000000); /* int31 highest, base=0x000 */ + mtdcr(UIC1SR, 0xffffffff); /* clear all */ + + mtdcr(UIC2SR, 0xffffffff); /* clear all */ + mtdcr(UIC2ER, 0x00000000); /* disable all */ + mtdcr(UIC2CR, 0x00000000); /* all non-critical */ + mtdcr(UIC2PR, 0x27ffffff); + mtdcr(UIC2TR, 0x00000000); + mtdcr(UIC2VR, 0x00000000); /* int31 highest, base=0x000 */ + mtdcr(UIC2SR, 0xffffffff); /* clear all */ /* select Ethernet pins */ mfsdr(SDR0_PFC1, sdr0_pfc1); @@ -208,7 +196,7 @@ int misc_init_f(void) if (getenv("pciearly") && (!is_monarch())) { printf("PCI: early target init\n"); - pci_setup_indirect(&hose, PCIX0_CFGADR, PCIX0_CFGDATA); + pci_setup_indirect(&hose, PCIL0_CFGADR, PCIL0_CFGDATA); pci_target_init(&hose); } return 0; @@ -239,19 +227,11 @@ int misc_init_r(void) gd->bd->bi_flashstart = 0 - gd->bd->bi_flashsize; gd->bd->bi_flashoffset = 0; -#if defined(CONFIG_NAND_U_BOOT) || defined(CONFIG_NAND_SPL) - mtdcr(EBC0_CFGADDR, PB2CR); -#else mtdcr(EBC0_CFGADDR, PB0CR); -#endif pbcr = mfdcr(EBC0_CFGDATA); size_val = ffs(gd->bd->bi_flashsize) - 21; pbcr = (pbcr & 0x0001ffff) | gd->bd->bi_flashstart | (size_val << 17); -#if defined(CONFIG_NAND_U_BOOT) || defined(CONFIG_NAND_SPL) - mtdcr(EBC0_CFGADDR, PB2CR); -#else mtdcr(EBC0_CFGADDR, PB0CR); -#endif mtdcr(EBC0_CFGDATA, pbcr); /* @@ -277,7 +257,7 @@ int misc_init_r(void) * USB suff... */ if ((act == NULL || strcmp(act, "host") == 0) && - !(in_be32((void*)GPIO0_IR) & GPIO0_USB_PRSNT)){ + !(in_be32((void *)GPIO0_IR) & GPIO0_USB_PRSNT)) { /* SDR Setting */ mfsdr(SDR0_PFC1, sdr0_pfc1); mfsdr(SDR0_USB2D0CR, usb2d0cr); @@ -344,16 +324,16 @@ int misc_init_r(void) mtsdr(SDR0_SRST1, 0x00000000); mtsdr(SDR0_SRST0, 0x00000000); - if (!(in_be32((void*)GPIO0_IR) & GPIO0_USB_PRSNT)) { + if (!(in_be32((void *)GPIO0_IR) & GPIO0_USB_PRSNT)) { /* enable power on USB socket */ - out_be32((void*)GPIO1_OR, - in_be32((void*)GPIO1_OR) & ~GPIO1_USB_PWR_N); + out_be32((void *)GPIO1_OR, + in_be32((void *)GPIO1_OR) & ~GPIO1_USB_PWR_N); } printf("USB: Host\n"); } else if ((strcmp(act, "dev") == 0) || - (in_be32((void*)GPIO0_IR) & GPIO0_USB_PRSNT)) { + (in_be32((void *)GPIO0_IR) & GPIO0_USB_PRSNT)) { mfsdr(SDR0_USB2PHY0CR, usb2phy0cr); usb2phy0cr = usb2phy0cr &~SDR0_USB2PHY0CR_XOCLK_MASK; @@ -424,38 +404,39 @@ int misc_init_r(void) * This fix will make the MAL burst disabling patch for the Linux * EMAC driver obsolete. */ - reg = mfdcr(PLB4_ACR) & ~PLB4_ACR_WRP; - mtdcr(PLB4_ACR, reg); + reg = mfdcr(PLB4A0_ACR) & ~PLB4Ax_ACR_WRP_MASK; + mtdcr(PLB4A0_ACR, reg); #ifdef CONFIG_FPGA pmc440_init_fpga(); #endif /* turn off POST LED */ - out_be32((void*)GPIO1_OR, in_be32((void*)GPIO1_OR) & ~GPIO1_POST_N); + out_be32((void *)GPIO1_OR, in_be32((void *)GPIO1_OR) & ~GPIO1_POST_N); /* turn on RUN LED */ - out_be32((void*)GPIO0_OR, in_be32((void*)GPIO0_OR) & ~GPIO0_LED_RUN_N); + out_be32((void *)GPIO0_OR, + in_be32((void *)GPIO0_OR) & ~GPIO0_LED_RUN_N); return 0; } int is_monarch(void) { - if (in_be32((void*)GPIO1_IR) & GPIO1_NONMONARCH) + if (in_be32((void *)GPIO1_IR) & GPIO1_NONMONARCH) return 0; return 1; } -int pci_is_66mhz(void) +static int pci_is_66mhz(void) { - if (in_be32((void*)GPIO1_IR) & GPIO1_M66EN) + if (in_be32((void *)GPIO1_IR) & GPIO1_M66EN) return 1; return 0; } -int board_revision(void) +static int board_revision(void) { - return (int)((in_be32((void*)GPIO1_IR) & GPIO1_HWID_MASK) >> 4); + return (int)((in_be32((void *)GPIO1_IR) & GPIO1_HWID_MASK) >> 4); } int checkboard(void) @@ -478,7 +459,7 @@ int checkboard(void) /* * Assign interrupts to PCI devices. Some OSs rely on this. */ -void pmc440_pci_fixup_irq(struct pci_controller *hose, pci_dev_t dev) +void board_pci_fixup_irq(struct pci_controller *hose, pci_dev_t dev) { unsigned char int_line[] = {IRQ_PCIC, IRQ_PCID, IRQ_PCIA, IRQ_PCIB}; @@ -487,64 +468,6 @@ void pmc440_pci_fixup_irq(struct pci_controller *hose, pci_dev_t dev) } #endif -/* - * pci_pre_init - * - * This routine is called just prior to registering the hose and gives - * the board the opportunity to check things. Returning a value of zero - * indicates that things are bad & PCI initialization should be aborted. - * - * Different boards may wish to customize the pci controller structure - * (add regions, override default access routines, etc) or perform - * certain pre-initialization actions. - */ -#if defined(CONFIG_PCI) -int pci_pre_init(struct pci_controller *hose) -{ - unsigned long addr; - - /* - * Set priority for all PLB3 devices to 0. - * Set PLB3 arbiter to fair mode. - */ - mfsdr(SD0_AMP1, addr); - mtsdr(SD0_AMP1, (addr & 0x000000FF) | 0x0000FF00); - addr = mfdcr(PLB3_ACR); - mtdcr(PLB3_ACR, addr | 0x80000000); - - /* - * Set priority for all PLB4 devices to 0. - */ - mfsdr(SD0_AMP0, addr); - mtsdr(SD0_AMP0, (addr & 0x000000FF) | 0x0000FF00); - addr = mfdcr(PLB4_ACR) | 0xa0000000; /* Was 0x8---- */ - mtdcr(PLB4_ACR, addr); - - /* - * Set Nebula PLB4 arbiter to fair mode. - */ - /* Segment0 */ - addr = (mfdcr(PLB0_ACR) & ~PLB0_ACR_PPM_MASK) | PLB0_ACR_PPM_FAIR; - addr = (addr & ~PLB0_ACR_HBU_MASK) | PLB0_ACR_HBU_ENABLED; - addr = (addr & ~PLB0_ACR_RDP_MASK) | PLB0_ACR_RDP_4DEEP; - addr = (addr & ~PLB0_ACR_WRP_MASK) | PLB0_ACR_WRP_2DEEP; - mtdcr(PLB0_ACR, addr); - - /* Segment1 */ - addr = (mfdcr(PLB1_ACR) & ~PLB1_ACR_PPM_MASK) | PLB1_ACR_PPM_FAIR; - addr = (addr & ~PLB1_ACR_HBU_MASK) | PLB1_ACR_HBU_ENABLED; - addr = (addr & ~PLB1_ACR_RDP_MASK) | PLB1_ACR_RDP_4DEEP; - addr = (addr & ~PLB1_ACR_WRP_MASK) | PLB1_ACR_WRP_2DEEP; - mtdcr(PLB1_ACR, addr); - -#ifdef CONFIG_PCI_PNP - hose->fixup_irq = pmc440_pci_fixup_irq; -#endif - - return 1; -} -#endif /* defined(CONFIG_PCI) */ - /* * pci_target_init * @@ -568,47 +491,48 @@ void pci_target_init(struct pci_controller *hose) * Use byte reversed out routines to handle endianess. * Make this region non-prefetchable. */ - out32r(PCIX0_PMM0MA, 0x00000000); /* PMM0 Mask/Attribute */ + out32r(PCIL0_PMM0MA, 0x00000000); /* PMM0 Mask/Attribute */ /* - disabled b4 setting */ - 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, 0xc0000001); /* 1G + No prefetching, */ + out32r(PCIL0_PMM0LA, CONFIG_SYS_PCI_MEMBASE); /* PMM0 Local Address */ + out32r(PCIL0_PMM0PCILA, CONFIG_SYS_PCI_MEMBASE); /* PMM0 PCI Low Addr */ + out32r(PCIL0_PMM0PCIHA, 0x00000000); /* PMM0 PCI High Address */ + out32r(PCIL0_PMM0MA, 0xc0000001); /* 1G + No prefetching, */ /* and enable region */ if (!is_monarch()) { ptmla_str = getenv("ptm1la"); ptmms_str = getenv("ptm1ms"); if(NULL != ptmla_str && NULL != ptmms_str ) { - out32r(PCIX0_PTM1MS, + out32r(PCIL0_PTM1MS, simple_strtoul(ptmms_str, NULL, 16)); - out32r(PCIX0_PTM1LA, + out32r(PCIL0_PTM1LA, simple_strtoul(ptmla_str, NULL, 16)); } else { /* BAR1: default top 64MB of RAM */ - out32r(PCIX0_PTM1MS, 0xfc000001); - out32r(PCIX0_PTM1LA, 0x0c000000); + out32r(PCIL0_PTM1MS, 0xfc000001); + out32r(PCIL0_PTM1LA, 0x0c000000); } } else { /* BAR1: default: complete 256MB RAM */ - out32r(PCIX0_PTM1MS, 0xf0000001); - out32r(PCIX0_PTM1LA, 0x00000000); + out32r(PCIL0_PTM1MS, 0xf0000001); + out32r(PCIL0_PTM1LA, 0x00000000); } ptmla_str = getenv("ptm2la"); /* Local Addr. Reg */ ptmms_str = getenv("ptm2ms"); /* Memory Size/Attribute */ if(NULL != ptmla_str && NULL != ptmms_str ) { - out32r(PCIX0_PTM2MS, simple_strtoul(ptmms_str, NULL, 16)); - out32r(PCIX0_PTM2LA, simple_strtoul(ptmla_str, NULL, 16)); + out32r(PCIL0_PTM2MS, simple_strtoul(ptmms_str, NULL, 16)); + out32r(PCIL0_PTM2LA, simple_strtoul(ptmla_str, NULL, 16)); } else { /* BAR2: default: 4MB FPGA */ - out32r(PCIX0_PTM2MS, 0xffc00001); /* Memory Size/Attribute */ - out32r(PCIX0_PTM2LA, 0xef000000); /* Local Addr. Reg */ + out32r(PCIL0_PTM2MS, 0xffc00001); /* Memory Size/Attribute */ + out32r(PCIL0_PTM2LA, 0xef000000); /* Local Addr. Reg */ } if (is_monarch()) { /* BAR2: map FPGA registers behind system memory at 1GB */ - pci_hose_write_config_dword(hose, 0, PCI_BASE_ADDRESS_2, 0x40000008); + pci_hose_write_config_dword(hose, 0, + PCI_BASE_ADDRESS_2, 0x40000008); } /* @@ -630,8 +554,6 @@ void pci_target_init(struct pci_controller *hose) /* No error reporting */ pci_hose_write_config_word(hose, 0, PCI_ERREN, 0); - pci_write_config_dword(0, PCI_BRDGOPT2, 0x00000101); - if (!is_monarch()) { /* Program the board's subsystem id/classcode */ pci_hose_write_config_word(hose, 0, PCI_SUBSYSTEM_ID, @@ -640,10 +562,10 @@ void pci_target_init(struct pci_controller *hose) CONFIG_SYS_PCI_CLASSCODE_NONMONARCH); /* PCI configuration done: release ERREADY */ - out_be32((void*)GPIO1_OR, - in_be32((void*)GPIO1_OR) | GPIO1_PPC_EREADY); - out_be32((void*)GPIO1_TCR, - in_be32((void*)GPIO1_TCR) | GPIO1_PPC_EREADY); + out_be32((void *)GPIO1_OR, + in_be32((void *)GPIO1_OR) | GPIO1_PPC_EREADY); + out_be32((void *)GPIO1_TCR, + in_be32((void *)GPIO1_TCR) | GPIO1_PPC_EREADY); } else { /* Program the board's subsystem id/classcode */ pci_hose_write_config_word(hose, 0, PCI_SUBSYSTEM_ID, @@ -658,52 +580,29 @@ void pci_target_init(struct pci_controller *hose) #endif /* defined(CONFIG_PCI) && defined(CONFIG_SYS_PCI_TARGET_INIT) */ /* - * pci_master_init + * Override weak default 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; - /* - * Write the PowerPC440 EP PCI Configuration regs. - * Enable PowerPC440 EP to be a master on the PCI bus (PMM). - * Enable PowerPC440 EP to act as a PCI memory target (PTM). + * Only configure the master in monach mode */ - if (is_monarch()) { - pci_read_config_word(0, PCI_COMMAND, &temp_short); - pci_write_config_word(0, PCI_COMMAND, - temp_short | PCI_COMMAND_MASTER | - PCI_COMMAND_MEMORY); - } + if (is_monarch()) + __pci_master_init(hose); } #endif /* defined(CONFIG_PCI) && defined(CONFIG_SYS_PCI_MASTER_INIT) */ static void wait_for_pci_ready(void) { - int i; - char *s = getenv("pcidelay"); - /* - * We have our own handling of the pcidelay variable. - * Using CONFIG_PCI_BOOTDELAY enables pausing for host - * and adapter devices. For adapter devices we do not - * want this. - */ - if (s) { - int ms = simple_strtoul(s, NULL, 10); - printf("PCI: Waiting for %d ms\n", ms); - for (i=0; iboard_type < 4) { + /* special LED setup for NGCC/CANDES */ + s = getenv("bd_type"); + if (s && ((!strcmp(s, "ngcc")) || (!strcmp(s, "candes")))) { + val_method = 0x0e0a; + val_behavior = 0x0cf2; + } else { + /* PMC440 standard type */ + val_method = 0x0e10; + val_behavior = 0x0cf0; + } + + /* boards up to rev. 1.3 use Vitesse VSC8601 phys */ + pmc440_setup_vsc8601("ppc_4xx_eth0", CONFIG_PHY_ADDR, + val_method, val_behavior); + pmc440_setup_vsc8601("ppc_4xx_eth1", CONFIG_PHY1_ADDR, + val_method, val_behavior); + } else { + /* rev. 1.4 uses a Micrel KSZ9031 */ + pmc440_setup_ksz9031("ppc_4xx_eth0", CONFIG_PHY_ADDR); + pmc440_setup_ksz9031("ppc_4xx_eth1", CONFIG_PHY1_ADDR); } } #endif @@ -841,7 +768,6 @@ int bootstrap_eeprom_write(unsigned dev_addr, unsigned offset, * We must write the address again when changing pages * because the address counter only increments within a page. */ - while (offset < end) { unsigned alen, len; unsigned maxlen; @@ -883,8 +809,8 @@ int bootstrap_eeprom_write(unsigned dev_addr, unsigned offset, return rcode; } -int bootstrap_eeprom_read (unsigned dev_addr, unsigned offset, - uchar *buffer, unsigned cnt) +static int bootstrap_eeprom_read(unsigned dev_addr, unsigned offset, + uchar *buffer, unsigned cnt) { unsigned end = offset + cnt; unsigned blk_off; @@ -926,16 +852,16 @@ int bootstrap_eeprom_read (unsigned dev_addr, unsigned offset, } #if defined(CONFIG_USB_OHCI_NEW) && defined(CONFIG_SYS_USB_OHCI_BOARD_INIT) -int usb_board_init(void) +int board_usb_init(int index, enum usb_init_type init) { char *act = getenv("usbact"); int i; if ((act == NULL || strcmp(act, "host") == 0) && - !(in_be32((void*)GPIO0_IR) & GPIO0_USB_PRSNT)) + !(in_be32((void *)GPIO0_IR) & GPIO0_USB_PRSNT)) /* enable power on USB socket */ - out_be32((void*)GPIO1_OR, - in_be32((void*)GPIO1_OR) & ~GPIO1_USB_PWR_N); + out_be32((void *)GPIO1_OR, + in_be32((void *)GPIO1_OR) & ~GPIO1_USB_PWR_N); for (i=0; i<1000; i++) udelay(1000); @@ -946,19 +872,18 @@ int usb_board_init(void) int usb_board_stop(void) { /* disable power on USB socket */ - out_be32((void*)GPIO1_OR, in_be32((void*)GPIO1_OR) | GPIO1_USB_PWR_N); + out_be32((void *)GPIO1_OR, in_be32((void *)GPIO1_OR) | GPIO1_USB_PWR_N); return 0; } -int usb_board_init_fail(void) +int board_usb_cleanup(int index, enum usb_init_type init) { - usb_board_stop(); - return 0; + return usb_board_stop(); } #endif /* defined(CONFIG_USB_OHCI) && defined(CONFIG_SYS_USB_OHCI_BOARD_INIT) */ -#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) -void ft_board_setup(void *blob, bd_t *bd) +#ifdef CONFIG_OF_BOARD_SETUP +int ft_board_setup(void *blob, bd_t *bd) { int rc; @@ -971,9 +896,11 @@ void ft_board_setup(void *blob, bd_t *bd) rc = fdt_find_and_setprop(blob, "/plb/pci@1ec000000", "status", "disabled", sizeof("disabled"), 1); if (rc) { - printf("Unable to update property status in PCI node, err=%s\n", - fdt_strerror(rc)); + printf("Unable to update property status in PCI node, "); + printf("err=%s\n", fdt_strerror(rc)); } } + + return 0; } -#endif /* defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) */ +#endif /* CONFIG_OF_BOARD_SETUP */