ia64/linux-2.6.18-xen.hg

view include/asm-ppc/mpc8xx.h @ 452:c7ed6fe5dca0

kexec: dont initialise regions in reserve_memory()

There is no need to initialise efi_memmap_res and boot_param_res in
reserve_memory() for the initial xen domain as it is done in
machine_kexec_setup_resources() using values from the kexec hypercall.

Signed-off-by: Simon Horman <horms@verge.net.au>
author Keir Fraser <keir.fraser@citrix.com>
date Thu Feb 28 10:55:18 2008 +0000 (2008-02-28)
parents 831230e53067
children
line source
1 /* This is the single file included by all MPC8xx build options.
2 * Since there are many different boards and no standard configuration,
3 * we have a unique include file for each. Rather than change every
4 * file that has to include MPC8xx configuration, they all include
5 * this one and the configuration switching is done here.
6 */
7 #ifdef __KERNEL__
8 #ifndef __CONFIG_8xx_DEFS
9 #define __CONFIG_8xx_DEFS
12 #ifdef CONFIG_8xx
14 #ifdef CONFIG_MBX
15 #include <platforms/mbx.h>
16 #endif
18 #ifdef CONFIG_FADS
19 #include <platforms/fads.h>
20 #endif
22 #ifdef CONFIG_RPXLITE
23 #include <platforms/rpxlite.h>
24 #endif
26 #ifdef CONFIG_BSEIP
27 #include <platforms/bseip.h>
28 #endif
30 #ifdef CONFIG_RPXCLASSIC
31 #include <platforms/rpxclassic.h>
32 #endif
34 #if defined(CONFIG_TQM8xxL)
35 #include <platforms/tqm8xx.h>
36 #endif
38 #if defined(CONFIG_IVMS8) || defined(CONFIG_IVML24)
39 #include <platforms/ivms8.h>
40 #endif
42 #if defined(CONFIG_HERMES_PRO)
43 #include <platforms/hermes.h>
44 #endif
46 #if defined(CONFIG_IP860)
47 #include <platforms/ip860.h>
48 #endif
50 #if defined(CONFIG_LWMON)
51 #include <platforms/lwmon.h>
52 #endif
54 #if defined(CONFIG_PCU_E)
55 #include <platforms/pcu_e.h>
56 #endif
58 #if defined(CONFIG_CCM)
59 #include <platforms/ccm.h>
60 #endif
62 #if defined(CONFIG_LANTEC)
63 #include <platforms/lantec.h>
64 #endif
66 #if defined(CONFIG_MPC885ADS)
67 #include <platforms/mpc885ads.h>
68 #endif
70 /* Currently, all 8xx boards that support a processor to PCI/ISA bridge
71 * use the same memory map.
72 */
73 #if 0
74 #if defined(CONFIG_PCI) && defined(PCI_ISA_IO_ADDR)
75 #define _IO_BASE PCI_ISA_IO_ADDR
76 #define _ISA_MEM_BASE PCI_ISA_MEM_ADDR
77 #define PCI_DRAM_OFFSET 0x80000000
78 #else
79 #define _IO_BASE 0
80 #define _ISA_MEM_BASE 0
81 #define PCI_DRAM_OFFSET 0
82 #endif
83 #else
84 #if !defined(_IO_BASE) /* defined in board specific header */
85 #define _IO_BASE 0
86 #endif
87 #define _ISA_MEM_BASE 0
88 #define PCI_DRAM_OFFSET 0
89 #endif
91 #ifndef __ASSEMBLY__
92 /* The "residual" data board information structure the boot loader
93 * hands to us.
94 */
95 extern unsigned char __res[];
97 struct pt_regs;
99 enum ppc_sys_devices {
100 MPC8xx_CPM_FEC1,
101 MPC8xx_CPM_FEC2,
102 MPC8xx_CPM_I2C,
103 MPC8xx_CPM_SCC1,
104 MPC8xx_CPM_SCC2,
105 MPC8xx_CPM_SCC3,
106 MPC8xx_CPM_SCC4,
107 MPC8xx_CPM_SPI,
108 MPC8xx_CPM_MCC1,
109 MPC8xx_CPM_MCC2,
110 MPC8xx_CPM_SMC1,
111 MPC8xx_CPM_SMC2,
112 MPC8xx_CPM_USB,
113 MPC8xx_MDIO_FEC,
114 NUM_PPC_SYS_DEVS,
115 };
117 #define PPC_PIN_SIZE (24 * 1024 * 1024) /* 24Mbytes of data pinned */
119 #ifndef BOARD_CHIP_NAME
120 #define BOARD_CHIP_NAME ""
121 #endif
123 #endif /* !__ASSEMBLY__ */
124 #endif /* CONFIG_8xx */
125 #endif /* __CONFIG_8xx_DEFS */
126 #endif /* __KERNEL__ */