2 * Author: Armin Kuster <akuster@mvista.com>
4 * 2002 (c) MontaVista, Software, Inc. This file is licensed under
5 * the terms of the GNU General Public License version 2. This program
6 * is licensed "as is" without any warranty of any kind, whether express
11 #ifndef __ASM_IBMNP405H_H__
12 #define __ASM_IBMNP405H_H__
14 #include <linux/config.h>
16 /* ibm405.h at bottom of this file */
18 #define PPC405_PCI_CONFIG_ADDR 0xeec00000
19 #define PPC405_PCI_CONFIG_DATA 0xeec00004
20 #define PPC405_PCI_PHY_MEM_BASE 0x80000000 /* hose_a->pci_mem_offset */
22 #define PPC405_PCI_MEM_BASE PPC405_PCI_PHY_MEM_BASE /* setbat */
23 #define PPC405_PCI_PHY_IO_BASE 0xe8000000 /* setbat */
24 #define PPC405_PCI_IO_BASE PPC405_PCI_PHY_IO_BASE /* setbat */
26 #define PPC405_PCI_LOWER_MEM 0x00000000 /* hose_a->mem_space.start */
27 #define PPC405_PCI_UPPER_MEM 0xBfffffff /* hose_a->mem_space.end */
28 #define PPC405_PCI_LOWER_IO 0x00000000 /* hose_a->io_space.start */
29 #define PPC405_PCI_UPPER_IO 0x0000ffff /* hose_a->io_space.end */
31 #define PPC405_ISA_IO_BASE PPC405_PCI_IO_BASE
33 #define PPC4xx_PCI_IO_ADDR ((uint)PPC405_PCI_PHY_IO_BASE)
34 #define PPC4xx_PCI_IO_SIZE ((uint)64*1024)
35 #define PPC4xx_PCI_CFG_ADDR ((uint)PPC405_PCI_CONFIG_ADDR)
36 #define PPC4xx_PCI_CFG_SIZE ((uint)4*1024)
37 #define PPC4xx_PCI_LCFG_ADDR ((uint)0xef400000)
38 #define PPC4xx_PCI_LCFG_SIZE ((uint)4*1024)
39 #define PPC4xx_ONB_IO_ADDR ((uint)0xef600000)
40 #define PPC4xx_ONB_IO_SIZE ((uint)4*1024)
42 /* serial port defines */
43 #define RS_TABLE_SIZE 4
47 #define PCIL0_BASE 0xEF400000
48 #define UART0_IO_BASE 0xEF600300
49 #define UART1_IO_BASE 0xEF600400
50 #define OPB0_BASE 0xEF600600
51 #define EMAC0_BASE 0xEF600800
53 #define BD_EMAC_ADDR(e,i) bi_enetaddr[e][i]
55 #define STD_UART_OP(num) \
56 { 0, BASE_BAUD, 0, UART##num##_INT, \
57 (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST), \
58 iomem_base:(u8 *) UART##num##_IO_BASE, \
59 io_type: SERIAL_IO_MEM},
61 #if defined(CONFIG_UART0_TTYS0)
62 #define SERIAL_DEBUG_IO_BASE UART0_IO_BASE
63 #define SERIAL_PORT_DFNS \
68 #if defined(CONFIG_UART0_TTYS1)
69 #define SERIAL_DEBUG_IO_BASE UART0_IO_BASE
70 #define SERIAL_PORT_DFNS \
76 /* ------------------------------------------------------------------------- */
78 #define DCRN_CHCR_BASE 0x0F1
79 #define DCRN_CHPSR_BASE 0x0B4
80 #define DCRN_CPMSR_BASE 0x0BA
81 #define DCRN_CPMFR_BASE 0x0B9
82 #define DCRN_CPMER_BASE 0x0B8
84 /* CPM Clocking & Power Mangement defines */
85 #define IBM_CPM_PCI 0x40000000 /* PCI */
86 #define IBM_CPM_EMAC2 0x20000000 /* EMAC 2 MII */
87 #define IBM_CPM_EMAC3 0x04000000 /* EMAC 3 MII */
88 #define IBM_CPM_EMAC0 0x00800000 /* EMAC 0 MII */
89 #define IBM_CPM_EMAC1 0x00100000 /* EMAC 1 MII */
90 #define IBM_CPM_EMMII 0 /* Shift value for MII */
91 #define IBM_CPM_EMRX 1 /* Shift value for recv */
92 #define IBM_CPM_EMTX 2 /* Shift value for MAC */
93 #define IBM_CPM_UIC1 0x00020000 /* Universal Interrupt Controller */
94 #define IBM_CPM_UIC0 0x00010000 /* Universal Interrupt Controller */
95 #define IBM_CPM_CPU 0x00008000 /* processor core */
96 #define IBM_CPM_EBC 0x00004000 /* ROM/SRAM peripheral controller */
97 #define IBM_CPM_SDRAM0 0x00002000 /* SDRAM memory controller */
98 #define IBM_CPM_GPIO0 0x00001000 /* General Purpose IO (??) */
99 #define IBM_CPM_HDLC 0x00000800 /* HDCL */
100 #define IBM_CPM_TMRCLK 0x00000400 /* CPU timers */
101 #define IBM_CPM_PLB 0x00000100 /* PLB bus arbiter */
102 #define IBM_CPM_OPB 0x00000080 /* PLB to OPB bridge */
103 #define IBM_CPM_DMA 0x00000040 /* DMA controller */
104 #define IBM_CPM_IIC0 0x00000010 /* IIC interface */
105 #define IBM_CPM_UART0 0x00000002 /* serial port 0 */
106 #define IBM_CPM_UART1 0x00000001 /* serial port 1 */
107 /* this is the default setting for devices put to sleep when booting */
109 #define DFLT_IBM4xx_PM ~(IBM_CPM_UIC0 | IBM_CPM_UIC1 | IBM_CPM_CPU \
110 | IBM_CPM_EBC | IBM_CPM_SDRAM0 | IBM_CPM_PLB \
111 | IBM_CPM_OPB | IBM_CPM_TMRCLK | IBM_CPM_DMA \
112 | IBM_CPM_EMAC0 | IBM_CPM_EMAC1 | IBM_CPM_EMAC2 \
113 | IBM_CPM_EMAC3 | IBM_CPM_PCI)
115 #define DCRN_DMA0_BASE 0x100
116 #define DCRN_DMA1_BASE 0x108
117 #define DCRN_DMA2_BASE 0x110
118 #define DCRN_DMA3_BASE 0x118
119 #define DCRNCAP_DMA_SG 1 /* have DMA scatter/gather capability */
120 #define DCRN_DMASR_BASE 0x120
121 #define DCRN_EBC_BASE 0x012
122 #define DCRN_DCP0_BASE 0x014
123 #define DCRN_MAL_BASE 0x180
124 #define DCRN_OCM0_BASE 0x018
125 #define DCRN_PLB0_BASE 0x084
126 #define DCRN_PLLMR_BASE 0x0B0
127 #define DCRN_POB0_BASE 0x0A0
128 #define DCRN_SDRAM0_BASE 0x010
129 #define DCRN_UIC0_BASE 0x0C0
130 #define DCRN_UIC1_BASE 0x0D0
131 #define DCRN_CPC0_EPRCSR 0x0F3
133 #define UIC0_UIC1NC 0x00000002
135 #define CHR1_CETE 0x00000004 /* CPU external timer enable */
136 #define UIC0 DCRN_UIC0_BASE
137 #define UIC1 DCRN_UIC1_BASE
142 /* EMAC DCRN's FIXME: armin */
143 #define DCRN_MALRXCTP2R(base) ((base) + 0x42) /* Channel Rx 2 Channel Table Pointer */
144 #define DCRN_MALRXCTP3R(base) ((base) + 0x43) /* Channel Rx 3 Channel Table Pointer */
145 #define DCRN_MALTXCTP4R(base) ((base) + 0x24) /* Channel Tx 4 Channel Table Pointer */
146 #define DCRN_MALTXCTP5R(base) ((base) + 0x25) /* Channel Tx 5 Channel Table Pointer */
147 #define DCRN_MALTXCTP6R(base) ((base) + 0x26) /* Channel Tx 6 Channel Table Pointer */
148 #define DCRN_MALTXCTP7R(base) ((base) + 0x27) /* Channel Tx 7 Channel Table Pointer */
149 #define DCRN_MALRCBS2(base) ((base) + 0x62) /* Channel Rx 2 Channel Buffer Size */
150 #define DCRN_MALRCBS3(base) ((base) + 0x63) /* Channel Rx 3 Channel Buffer Size */
152 #include <asm/ibm405.h>
154 #endif /* __ASM_IBMNP405H_H__ */
155 #endif /* __KERNEL__ */