619740384c
Brings EP405 support to arch/powerpc. The IRQ routing for the CPLD comes from a device-tree property, PCI is working to the point where I can see the video card, USB device, and south bridge. This should work with both EP405 and EP405PC. I've not totally figured out how IRQs are wired on this hardware though, thus at this stage, expect only USB interrupts working, pretty much the same as what arch/ppc did. Also, the flash, nvram, rtc and temp control still have to be wired. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
24 lines
777 B
C
24 lines
777 B
C
/*
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* PowerPC 4xx related functions
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*
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* Copyright 2007 IBM Corporation.
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* Josh Boyer <jwboyer@linux.vnet.ibm.com>
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*
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* This file is licensed under the terms of the GNU General Public
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* License version 2. This program is licensed "as is" without any
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* warranty of any kind, whether express or implied.
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*/
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#ifndef _POWERPC_BOOT_4XX_H_
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#define _POWERPC_BOOT_4XX_H_
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void ibm4xx_fixup_memsize(void);
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void ibm4xx_denali_fixup_memsize(void);
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void ibm44x_dbcr_reset(void);
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void ibm40x_dbcr_reset(void);
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void ibm4xx_quiesce_eth(u32 *emac0, u32 *emac1);
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void ibm4xx_fixup_ebc_ranges(const char *ebc);
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void ibm440ep_fixup_clocks(unsigned int sysclk, unsigned int ser_clk);
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void ibm405gp_fixup_clocks(unsigned int sysclk, unsigned int ser_clk);
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#endif /* _POWERPC_BOOT_4XX_H_ */
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