1/*
2 * PPC440GP definitions
3 *
4 * Roland Dreier <roland@digitalvampire.org>
5 *
6 * Copyright 2002 Roland Dreier
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 * This file contains code that was originally in the files ibm44x.h
14 * and ebony.h, which were written by Matt Porter of MontaVista Software Inc.
15 */
16
17#ifdef __KERNEL__
18#ifndef __PPC_PLATFORMS_IBM440GP_H
19#define __PPC_PLATFORMS_IBM440GP_H
20
21
22/* UART */
23#define PPC440GP_UART0_ADDR	0x0000000140000200ULL
24#define PPC440GP_UART1_ADDR	0x0000000140000300ULL
25#define UART0_INT		0
26#define UART1_INT		1
27
28/* Clock and Power Management */
29#define IBM_CPM_IIC0		0x80000000	/* IIC interface */
30#define IBM_CPM_IIC1		0x40000000	/* IIC interface */
31#define IBM_CPM_PCI		0x20000000	/* PCI bridge */
32#define IBM_CPM_CPU		0x02000000	/* processor core */
33#define IBM_CPM_DMA		0x01000000	/* DMA controller */
34#define IBM_CPM_BGO		0x00800000	/* PLB to OPB bus arbiter */
35#define IBM_CPM_BGI		0x00400000	/* OPB to PLB bridge */
36#define IBM_CPM_EBC		0x00200000	/* External Bux Controller */
37#define IBM_CPM_EBM		0x00100000	/* Ext Bus Master Interface */
38#define IBM_CPM_DMC		0x00080000	/* SDRAM peripheral controller */
39#define IBM_CPM_PLB		0x00040000	/* PLB bus arbiter */
40#define IBM_CPM_SRAM		0x00020000	/* SRAM memory controller */
41#define IBM_CPM_PPM		0x00002000	/* PLB Performance Monitor */
42#define IBM_CPM_UIC1		0x00001000	/* Universal Interrupt Controller */
43#define IBM_CPM_GPIO0		0x00000800	/* General Purpose IO (??) */
44#define IBM_CPM_GPT		0x00000400	/* General Purpose Timers  */
45#define IBM_CPM_UART0		0x00000200	/* serial port 0 */
46#define IBM_CPM_UART1		0x00000100	/* serial port 1 */
47#define IBM_CPM_UIC0		0x00000080	/* Universal Interrupt Controller */
48#define IBM_CPM_TMRCLK		0x00000040	/* CPU timers */
49
50#define DFLT_IBM4xx_PM		~(IBM_CPM_UIC | IBM_CPM_UIC1 | IBM_CPM_CPU \
51				| IBM_CPM_EBC | IBM_CPM_SRAM | IBM_CPM_BGO \
52				| IBM_CPM_EBM | IBM_CPM_PLB | IBM_CPM_OPB \
53				| IBM_CPM_TMRCLK | IBM_CPM_DMA | IBM_CPM_PCI)
54/*
55 * Serial port defines
56 */
57#define RS_TABLE_SIZE	2
58
59#include <asm/ibm44x.h>
60#include <syslib/ibm440gp_common.h>
61
62#endif /* __PPC_PLATFORMS_IBM440GP_H */
63#endif /* __KERNEL__ */
64