1/*
2 * PPC440SP definitions
3 *
4 * Matt Porter <mporter@kernel.crashing.org>
5 *
6 * Copyright 2004-2005 MontaVista Software, Inc.
7 *
8 * This program is free software; you can redistribute  it and/or modify it
9 * under  the terms of  the GNU General  Public License as published by the
10 * Free Software Foundation;  either version 2 of the  License, or (at your
11 * option) any later version.
12 */
13
14#ifdef __KERNEL__
15#ifndef __PPC_PLATFORMS_IBM440SP_H
16#define __PPC_PLATFORMS_IBM440SP_H
17
18
19#include <asm/ibm44x.h>
20
21/* UART */
22#define PPC440SP_UART0_ADDR	0x00000001f0000200ULL
23#define PPC440SP_UART1_ADDR	0x00000001f0000300ULL
24#define PPC440SP_UART2_ADDR	0x00000001f0000600ULL
25#define UART0_INT		0
26#define UART1_INT		1
27#define UART2_INT		2
28
29/* Clock and Power Management */
30#define IBM_CPM_IIC0		0x80000000	/* IIC interface */
31#define IBM_CPM_IIC1		0x40000000	/* IIC interface */
32#define IBM_CPM_PCI		0x20000000	/* PCI bridge */
33#define IBM_CPM_CPU		    0x02000000	/* processor core */
34#define IBM_CPM_DMA		    0x01000000	/* DMA controller */
35#define IBM_CPM_BGO		    0x00800000	/* PLB to OPB bus arbiter */
36#define IBM_CPM_BGI		    0x00400000	/* OPB to PLB bridge */
37#define IBM_CPM_EBC		    0x00200000	/* External Bux Controller */
38#define IBM_CPM_EBM		    0x00100000	/* Ext Bus Master Interface */
39#define IBM_CPM_DMC		    0x00080000	/* SDRAM peripheral controller */
40#define IBM_CPM_PLB		    0x00040000	/* PLB bus arbiter */
41#define IBM_CPM_SRAM		0x00020000	/* SRAM memory controller */
42#define IBM_CPM_PPM		    0x00002000	/* PLB Performance Monitor */
43#define IBM_CPM_UIC1		0x00001000	/* Universal Interrupt Controller */
44#define IBM_CPM_GPIO0		0x00000800	/* General Purpose IO (??) */
45#define IBM_CPM_GPT		    0x00000400	/* General Purpose Timers  */
46#define IBM_CPM_UART0		0x00000200	/* serial port 0 */
47#define IBM_CPM_UART1		0x00000100	/* serial port 1 */
48#define IBM_CPM_UART2		0x00000100	/* serial port 1 */
49#define IBM_CPM_UIC0		0x00000080	/* Universal Interrupt Controller */
50#define IBM_CPM_TMRCLK		0x00000040	/* CPU timers */
51#define IBM_CPM_EMAC0  		0x00000020	/* EMAC 0     */
52
53#define DFLT_IBM4xx_PM		~(IBM_CPM_UIC | IBM_CPM_UIC1 | IBM_CPM_CPU \
54				| IBM_CPM_EBC | IBM_CPM_SRAM | IBM_CPM_BGO \
55				| IBM_CPM_EBM | IBM_CPM_PLB | IBM_CPM_OPB \
56				| IBM_CPM_TMRCLK | IBM_CPM_DMA | IBM_CPM_PCI \
57				| IBM_CPM_TAHOE0 | IBM_CPM_TAHOE1 \
58				| IBM_CPM_EMAC0 | IBM_CPM_EMAC1 \
59			  	| IBM_CPM_EMAC2 | IBM_CPM_EMAC3 )
60#endif /* __PPC_PLATFORMS_IBM440SP_H */
61#endif /* __KERNEL__ */
62