powerpc/boot/4xx.h

0001 /*
0002  * PowerPC 4xx related functions
0003  *
0004  * Copyright 2007 IBM Corporation.
0005  * Josh Boyer <jwboyer@linux.vnet.ibm.com>
0006  *
0007  * This file is licensed under the terms of the GNU General Public
0008  * License version 2.  This program is licensed "as is" without any
0009  * warranty of any kind, whether express or implied.
0010  */
0011 #ifndef _POWERPC_BOOT_4XX_H_
0012 #define _POWERPC_BOOT_4XX_H_
0013
0014 void ibm4xx_sdram_fixup_memsize(void);
0015 void ibm440spe_fixup_memsize(void);
0016 void ibm4xx_denali_fixup_memsize(void);
0017 void ibm44x_dbcr_reset(void);
0018 void ibm40x_dbcr_reset(void);
0019 void ibm4xx_quiesce_eth(u32 *emac0, u32 *emac1);
0020 void ibm4xx_fixup_ebc_ranges(const char *ebc);
0021
0022 void ibm405gp_fixup_clocks(unsigned int sys_clk, unsigned int ser_clk);
0023 void ibm405ep_fixup_clocks(unsigned int sys_clk);
0024 void ibm405ex_fixup_clocks(unsigned int sys_clk, unsigned int uart_clk);
0025 void ibm440gp_fixup_clocks(unsigned int sys_clk, unsigned int ser_clk);
0026 void ibm440ep_fixup_clocks(unsigned int sys_clk, unsigned int ser_clk,
0027                unsigned int tmr_clk);
0028 void ibm440gx_fixup_clocks(unsigned int sys_clk, unsigned int ser_clk,
0029                unsigned int tmr_clk);
0030 void ibm440spe_fixup_clocks(unsigned int sys_clk, unsigned int ser_clk,
0031                 unsigned int tmr_clk);
0032
0033 #endif /* _POWERPC_BOOT_4XX_H_ */