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authorKumar Gala <galak@kernel.crashing.org>2008-04-19 11:41:43 -0400
committerKumar Gala <galak@kernel.crashing.org>2008-04-21 11:19:09 -0400
commit546be91915a17e4faa9df91caa3ace0c92efa3ab (patch)
treef82c9c3fb841825f39b71808f6b58cc9e239668e /arch/ppc/platforms/pq2ads.h
parent14b3ca4022f050f8622ed282b734ddf445464583 (diff)
[PPC] Remove mpc8272 ads board from arch/ppc
We have a board port in arch/powerpc so we dont need this one anymore. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/ppc/platforms/pq2ads.h')
-rw-r--r--arch/ppc/platforms/pq2ads.h94
1 files changed, 0 insertions, 94 deletions
diff --git a/arch/ppc/platforms/pq2ads.h b/arch/ppc/platforms/pq2ads.h
deleted file mode 100644
index 2b287f4e0ca3..000000000000
--- a/arch/ppc/platforms/pq2ads.h
+++ /dev/null
@@ -1,94 +0,0 @@
1/*
2 * A collection of structures, addresses, and values associated with
3 * the Motorola MPC8260ADS/MPC8266ADS-PCI boards.
4 * Copied from the RPX-Classic and SBS8260 stuff.
5 *
6 * Copyright (c) 2001 Dan Malek (dan@mvista.com)
7 */
8#ifdef __KERNEL__
9#ifndef __MACH_ADS8260_DEFS
10#define __MACH_ADS8260_DEFS
11
12
13#include <asm/ppcboot.h>
14
15#if defined(CONFIG_ADS8272)
16#define BOARD_CHIP_NAME "8272"
17#endif
18
19/* Memory map is configured by the PROM startup.
20 * We just map a few things we need. The CSR is actually 4 byte-wide
21 * registers that can be accessed as 8-, 16-, or 32-bit values.
22 */
23#define CPM_MAP_ADDR ((uint)0xf0000000)
24#define BCSR_ADDR ((uint)0xf4500000)
25#define BCSR_SIZE ((uint)(32 * 1024))
26
27#define BOOTROM_RESTART_ADDR ((uint)0xff000104)
28
29/* For our show_cpuinfo hooks. */
30#define CPUINFO_VENDOR "Motorola"
31#define CPUINFO_MACHINE "PQ2 ADS PowerPC"
32
33/* The ADS8260 has 16, 32-bit wide control/status registers, accessed
34 * only on word boundaries.
35 * Not all are used (yet), or are interesting to us (yet).
36 */
37
38/* Things of interest in the CSR.
39*/
40#define BCSR0_LED0 ((uint)0x02000000) /* 0 == on */
41#define BCSR0_LED1 ((uint)0x01000000) /* 0 == on */
42#define BCSR1_FETHIEN ((uint)0x08000000) /* 0 == enable */
43#define BCSR1_FETH_RST ((uint)0x04000000) /* 0 == reset */
44#define BCSR1_RS232_EN1 ((uint)0x02000000) /* 0 == enable */
45#define BCSR1_RS232_EN2 ((uint)0x01000000) /* 0 == enable */
46#define BCSR3_FETHIEN2 ((uint)0x10000000) /* 0 == enable */
47#define BCSR3_FETH2_RST ((uint)0x80000000) /* 0 == reset */
48
49#define PHY_INTERRUPT SIU_INT_IRQ7
50
51#ifdef CONFIG_PCI
52/* PCI interrupt controller */
53#define PCI_INT_STAT_REG 0xF8200000
54#define PCI_INT_MASK_REG 0xF8200004
55#define PIRQA (NR_CPM_INTS + 0)
56#define PIRQB (NR_CPM_INTS + 1)
57#define PIRQC (NR_CPM_INTS + 2)
58#define PIRQD (NR_CPM_INTS + 3)
59
60/*
61 * PCI memory map definitions for MPC8266ADS-PCI.
62 *
63 * processor view
64 * local address PCI address target
65 * 0x80000000-0x9FFFFFFF 0x80000000-0x9FFFFFFF PCI mem with prefetch
66 * 0xA0000000-0xBFFFFFFF 0xA0000000-0xBFFFFFFF PCI mem w/o prefetch
67 * 0xF4000000-0xF7FFFFFF 0x00000000-0x03FFFFFF PCI IO
68 *
69 * PCI master view
70 * local address PCI address target
71 * 0x00000000-0x1FFFFFFF 0x00000000-0x1FFFFFFF MPC8266 local memory
72 */
73
74/* All the other PCI memory map definitions reside at syslib/m82xx_pci.h
75 Here we should redefine what is unique for this board */
76#define M82xx_PCI_SLAVE_MEM_LOCAL 0x00000000 /* Local base */
77#define M82xx_PCI_SLAVE_MEM_BUS 0x00000000 /* PCI base */
78#define M82xx_PCI_SLAVE_MEM_SIZE 0x10000000 /* 256 Mb */
79
80#define M82xx_PCI_SLAVE_SEC_WND_SIZE ~(0x40000000 - 1U) /* 2 x 512Mb */
81#define M82xx_PCI_SLAVE_SEC_WND_BASE 0x80000000 /* PCI Memory base */
82
83#if defined(CONFIG_ADS8272)
84#define PCI_INT_TO_SIU SIU_INT_IRQ2
85#elif defined(CONFIG_PQ2FADS)
86#define PCI_INT_TO_SIU SIU_INT_IRQ6
87#else
88#warning PCI Bridge will be without interrupts support
89#endif
90
91#endif /* CONFIG_PCI */
92
93#endif /* __MACH_ADS8260_DEFS */
94#endif /* __KERNEL__ */