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https://github.com/AsahiLinux/u-boot
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a47a12becf
As discussed on the list, move "arch/ppc" to "arch/powerpc" to better match the Linux directory structure. Please note that this patch also changes the "ppc" target in MAKEALL to "powerpc" to match this new infrastructure. But "ppc" is kept as an alias for now, to not break compatibility with scripts using this name. Signed-off-by: Stefan Roese <sr@denx.de> Acked-by: Wolfgang Denk <wd@denx.de> Acked-by: Detlev Zundel <dzu@denx.de> Acked-by: Kim Phillips <kim.phillips@freescale.com> Cc: Peter Tyser <ptyser@xes-inc.com> Cc: Anatolij Gustschin <agust@denx.de>
58 lines
1.7 KiB
C
58 lines
1.7 KiB
C
/*
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* (C) Copyright 2007
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* Markus Klotzbuecher, DENX Software Engineering <mk@denx.de>
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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#include <common.h>
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#if defined(CONFIG_USB_OHCI_NEW) && defined(CONFIG_SYS_USB_OHCI_CPU_INIT)
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#include <mpc5xxx.h>
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int usb_cpu_init(void)
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{
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/* Set the USB Clock */
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*(vu_long *)MPC5XXX_CDM_48_FDC = CONFIG_USB_CLOCK;
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#ifdef CONFIG_PSC3_USB /* USB is using the alternate configuration */
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/* remove all PSC3 USB bits first before ORing in ours */
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*(vu_long *)MPC5XXX_GPS_PORT_CONFIG &= ~0x00804f00;
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#else
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/* remove all USB bits first before ORing in ours */
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*(vu_long *)MPC5XXX_GPS_PORT_CONFIG &= ~0x00807000;
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#endif
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/* Activate USB port */
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*(vu_long *)MPC5XXX_GPS_PORT_CONFIG |= CONFIG_USB_CONFIG;
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return 0;
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}
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int usb_cpu_stop(void)
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{
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return 0;
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}
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int usb_cpu_init_fail(void)
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{
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return 0;
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}
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#endif /* defined(CONFIG_USB_OHCI) && defined(CONFIG_SYS_USB_OHCI_CPU_INIT) */
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