| /* |
| * PPC440GX definitions |
| * |
| * Matt Porter <mporter@mvista.com> |
| * |
| * Copyright 2002 Roland Dreier |
| * Copyright 2003 MontaVista Software, Inc. |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License as published by the |
| * Free Software Foundation; either version 2 of the License, or (at your |
| * option) any later version. |
| * |
| */ |
| |
| #ifdef __KERNEL__ |
| #ifndef __PPC_PLATFORMS_IBM440GX_H |
| #define __PPC_PLATFORMS_IBM440GX_H |
| |
| |
| #include <asm/ibm44x.h> |
| |
| /* UART */ |
| #define PPC440GX_UART0_ADDR 0x0000000140000200ULL |
| #define PPC440GX_UART1_ADDR 0x0000000140000300ULL |
| #define UART0_INT 0 |
| #define UART1_INT 1 |
| |
| /* Clock and Power Management */ |
| #define IBM_CPM_IIC0 0x80000000 /* IIC interface */ |
| #define IBM_CPM_IIC1 0x40000000 /* IIC interface */ |
| #define IBM_CPM_PCI 0x20000000 /* PCI bridge */ |
| #define IBM_CPM_RGMII 0x10000000 /* RGMII */ |
| #define IBM_CPM_TAHOE0 0x08000000 /* TAHOE 0 */ |
| #define IBM_CPM_TAHOE1 0x04000000 /* TAHOE 1 */ |
| #define IBM_CPM_CPU 0x02000000 /* processor core */ |
| #define IBM_CPM_DMA 0x01000000 /* DMA controller */ |
| #define IBM_CPM_BGO 0x00800000 /* PLB to OPB bus arbiter */ |
| #define IBM_CPM_BGI 0x00400000 /* OPB to PLB bridge */ |
| #define IBM_CPM_EBC 0x00200000 /* External Bux Controller */ |
| #define IBM_CPM_EBM 0x00100000 /* Ext Bus Master Interface */ |
| #define IBM_CPM_DMC 0x00080000 /* SDRAM peripheral controller */ |
| #define IBM_CPM_PLB 0x00040000 /* PLB bus arbiter */ |
| #define IBM_CPM_SRAM 0x00020000 /* SRAM memory controller */ |
| #define IBM_CPM_PPM 0x00002000 /* PLB Performance Monitor */ |
| #define IBM_CPM_UIC1 0x00001000 /* Universal Interrupt Controller */ |
| #define IBM_CPM_GPIO0 0x00000800 /* General Purpose IO (??) */ |
| #define IBM_CPM_GPT 0x00000400 /* General Purpose Timers */ |
| #define IBM_CPM_UART0 0x00000200 /* serial port 0 */ |
| #define IBM_CPM_UART1 0x00000100 /* serial port 1 */ |
| #define IBM_CPM_UIC0 0x00000080 /* Universal Interrupt Controller */ |
| #define IBM_CPM_TMRCLK 0x00000040 /* CPU timers */ |
| #define IBM_CPM_EMAC0 0x00000020 /* EMAC 0 */ |
| #define IBM_CPM_EMAC1 0x00000010 /* EMAC 1 */ |
| #define IBM_CPM_EMAC2 0x00000008 /* EMAC 2 */ |
| #define IBM_CPM_EMAC3 0x00000004 /* EMAC 3 */ |
| |
| #define DFLT_IBM4xx_PM ~(IBM_CPM_UIC | IBM_CPM_UIC1 | IBM_CPM_CPU \ |
| | IBM_CPM_EBC | IBM_CPM_SRAM | IBM_CPM_BGO \ |
| | IBM_CPM_EBM | IBM_CPM_PLB | IBM_CPM_OPB \ |
| | IBM_CPM_TMRCLK | IBM_CPM_DMA | IBM_CPM_PCI \ |
| | IBM_CPM_TAHOE0 | IBM_CPM_TAHOE1 \ |
| | IBM_CPM_EMAC0 | IBM_CPM_EMAC1 \ |
| | IBM_CPM_EMAC2 | IBM_CPM_EMAC3 ) |
| /* |
| * Serial port defines |
| */ |
| #define RS_TABLE_SIZE 2 |
| |
| #endif /* __PPC_PLATFORMS_IBM440GX_H */ |
| #endif /* __KERNEL__ */ |
