4 * This was dirived from the ppc4xx.h and all stbx specific definitions
7 * Armin Kuster <akuster@mvista.com>
8 * Tom Rini <trini@mvista.com>
13 * Copyright 2001 MontaVista Softare Inc.
15 * This program is free software; you can redistribute it and/or modify it
16 * under the terms of the GNU General Public License as published by the
17 * Free Software Foundation; either version 2 of the License, or (at your
18 * option) any later version.
20 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
21 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
22 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
23 * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
24 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
25 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
26 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
27 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
29 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 * You should have received a copy of the GNU General Public License along
32 * with this program; if not, write to the Free Software Foundation, Inc.,
33 * 675 Mass Ave, Cambridge, MA 02139, USA.
35 * Version 1.0 Oct 10, 2001 - A. Kuster
36 * Initial version - moved stbx specific out of ibm4xx.h
38 * Version 1.1 Oct 25, 2001 - T. Rini
39 * Lots of cleanups, and we get included by the board-specific file.
41 * Version 1.2 Jan 16, 2002 - A. Kuster
42 * Removed common dcr offests that are now in ibm405.h
44 * Version 1.3 Feb 22, 2002 - Armin & David Gibson
45 * Added early serial boot #define support
48 * Version 1.3 03/29/02 - Armin
49 * Changed i2c support to ocp standard
51 * Version 1.4 05/06/02 - Armin
52 * removed IIC_IRQ now using core_ocp[];
54 * Version 1.5 07/22/02 - Armin
55 * added default power manament settings
60 #ifndef __ASM_IBMSTBX_H__
61 #define __ASM_IBMSTBX_H__
63 #include <linux/config.h>
64 #include <platforms/ibm_ocp.h>
66 /* ibm405.h at bottom of this file */
69 * Memory map for the IBM "Redwood-4" STB03xxx evaluation board.
71 * The STB03xxx internal i/o addresses don't work for us 1:1,
72 * so we need to map them at a well know virtual address.
74 * 4000 000x uart1 -> 0xe000 000x
76 * 4002 00xx smart card
81 * 4007 00xx smart card
87 #define STB03xxx_IO_BASE ((uint)0xe0000000)
88 #define PPC4xx_ONB_IO_PADDR ((uint)0x40000000)
89 #define PPC4xx_ONB_IO_VADDR STB03xxx_IO_BASE
90 #define PPC4xx_ONB_IO_SIZE ((uint)14*64*1024)
92 /* Since we're into address mapping hacks, at least try to hide
93 * it under a macro.....
95 #define STB03xxx_MAP_IO_ADDR(a) (((uint)(a) & 0x000fffff) + PPC4xx_ONB_IO_VADDR)
97 #define RS_TABLE_SIZE 1
100 #define UART0_IO_BASE 0x40040000
102 #define UART0_IO_BASE 0xe0040000
105 /* UART 0 is duped here so when the SICC is the default console
106 * then ttys1 is configured properly - armin
111 #define UART1_IO_BASE 0x40040000
113 #define UART1_IO_BASE 0xe0040000
116 /* need to make this work in scheme - armin */
118 #define SICC0_INTRX 21
119 #define SICC0_INTTX 22
120 #define SICC0_IO_BASE ((uint* )0x40000000)
122 #define IIC0_BASE 0x40030000
123 #define IIC1_BASE 0x400b0000
124 #define OPB0_BASE 0x40010000
125 #define GPIO0_BASE 0x40060000
131 #define BD_EMAC_ADDR(e,i) bi_enetaddr[i]
133 #define STD_UART_OP(num) \
134 { 0, BASE_BAUD, 0, UART##num##_INT, \
135 (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST), \
136 iomem_base: (u8 *)UART##num##_IO_BASE, \
137 io_type: SERIAL_IO_MEM},
139 #if defined(CONFIG_UART0_TTYS0)
140 #define SERIAL_DEBUG_IO_BASE UART0_IO_BASE
141 #define SERIAL_PORT_DFNS \
145 #if defined(CONFIG_UART0_TTYS1)
146 #define SERIAL_DEBUG_IO_BASE UART1_IO_BASE
147 #define SERIAL_PORT_DFNS \
151 /* ------------------------------------------------------------------------- */
153 #define DCRN_DCRX_BASE 0x020
154 #define DCRN_CIC_BASE 0x030
155 #define DCRN_UIC0_BASE 0x040
156 #define DCRN_PLB0_BASE 0x054
157 #define DCRN_PLB1_BASE 0x064
158 #define DCRN_EBIMC_BASE 0x070
159 #define DCRN_POB0_BASE 0x0B0
161 #define DCRN_BE_BASE 0x090
162 #define DCRN_DMA0_BASE 0x0C0
163 #define DCRN_DMA1_BASE 0x0C8
164 #define DCRN_DMA2_BASE 0x0D0
165 #define DCRN_DMA3_BASE 0x0D8
166 #define DCRNCAP_DMA_CC 1 /* have DMA chained count capability */
167 #define DCRN_DMASR_BASE 0x0E0
169 #define DCRN_CPMFR_BASE 0x102
170 #define DCRN_SCCR_BASE 0x120
171 #define UIC0 DCRN_UIC0_BASE
173 #define IBM_CPM_IIC0 0x80000000 /* IIC 0 interface */
174 #define IBM_CPM_I1284 0x40000000 /* IEEE-1284 */
175 #define IBM_CPM_IIC1 0x20000000 /* IIC 1 interface */
176 #define IBM_CPM_CPU 0x10000000 /* PPC405B3 clock control */
177 #define IBM_CPM_AUD 0x08000000 /* Audio Decoder */
178 #define IBM_CPM_EBIU 0x04000000 /* External Bus Interface Unit */
179 #define IBM_CPM_SDRAM1 0x02000000 /* SDRAM 1 memory controller */
180 #define IBM_CPM_DMA 0x01000000 /* DMA controller */
181 #define IBM_CPM_UART1 0x00100000 /* Serial 1 / Infrared */
182 #define IBM_CPM_UART0 0x00080000 /* Serial 0 / 16550 */
183 #define IBM_CPM_DCRX 0x00040000 /* DCR Extension */
184 #define IBM_CPM_SC0 0x00020000 /* Smart Card 0 */
185 #define IBM_CPM_SC1 0x00008000 /* Smart Card 1 */
186 #define IBM_CPM_SDRAM0 0x00004000 /* SDRAM 0 memory controller */
187 #define IBM_CPM_XPT54 0x00002000 /* Transport - 54 Mhz */
188 #define IBM_CPM_CBS 0x00001000 /* Cross Bar Switch */
189 #define IBM_CPM_GPT 0x00000800 /* GPTPWM */
190 #define IBM_CPM_GPIO0 0x00000400 /* General Purpose IO 0 */
191 #define IBM_CPM_DENC 0x00000200 /* Digital video Encoder */
192 #define IBM_CPM_TMRCLK 0x00000100 /* CPU timers */
193 #define IBM_CPM_XPT27 0x00000080 /* Transport - 27 Mhz */
194 #define IBM_CPM_UIC 0x00000040 /* Universal Interrupt Controller */
195 #define IBM_CPM_MSI 0x00000010 /* Modem Serial Interface (SSP) */
196 #define IBM_CPM_UART2 0x00000008 /* Serial Control Port */
197 #define IBM_CPM_DSCR 0x00000004 /* Descrambler */
198 #define IBM_CPM_VID2 0x00000002 /* Video Decoder clock domain 2 */
200 #define DFLT_IBM4xx_PM ~(IBM_CPM_CPU | IBM_CPM_EBIU | IBM_CPM_SDRAM1 \
201 | IBM_CPM_DMA | IBM_CPM_CBS | IBM_CPM_SDRAM0 \
202 | IBM_CPM_XPT54 | IBM_CPM_TMRCLK | IBM_CPM_XPT27 \
206 #define DCRN_CICCR (DCRN_CIC_BASE + 0x0) /* CIC Control Register */
207 #define DCRN_DMAS1 (DCRN_CIC_BASE + 0x1) /* DMA Select1 Register */
208 #define DCRN_DMAS2 (DCRN_CIC_BASE + 0x2) /* DMA Select2 Register */
209 #define DCRN_CICVCR (DCRN_CIC_BASE + 0x3) /* CIC Video COntro Register */
210 #define DCRN_CICSEL3 (DCRN_CIC_BASE + 0x5) /* CIC Select 3 Register */
211 #define DCRN_SGPO (DCRN_CIC_BASE + 0x6) /* CIC GPIO Output Register */
212 #define DCRN_SGPOD (DCRN_CIC_BASE + 0x7) /* CIC GPIO OD Register */
213 #define DCRN_SGPTC (DCRN_CIC_BASE + 0x8) /* CIC GPIO Tristate Ctrl Reg */
214 #define DCRN_SGPI (DCRN_CIC_BASE + 0x9) /* CIC GPIO Input Reg */
217 #ifdef DCRN_DCRX_BASE
218 #define DCRN_DCRXICR (DCRN_DCRX_BASE + 0x0) /* Internal Control Register */
219 #define DCRN_DCRXISR (DCRN_DCRX_BASE + 0x1) /* Internal Status Register */
220 #define DCRN_DCRXECR (DCRN_DCRX_BASE + 0x2) /* External Control Register */
221 #define DCRN_DCRXESR (DCRN_DCRX_BASE + 0x3) /* External Status Register */
222 #define DCRN_DCRXTAR (DCRN_DCRX_BASE + 0x4) /* Target Address Register */
223 #define DCRN_DCRXTDR (DCRN_DCRX_BASE + 0x5) /* Target Data Register */
224 #define DCRN_DCRXIGR (DCRN_DCRX_BASE + 0x6) /* Interrupt Generation Register */
225 #define DCRN_DCRXBCR (DCRN_DCRX_BASE + 0x7) /* Line Buffer Control Register */
229 #define DCRN_EBCCFGADR (DCRN_EBC_BASE + 0x0) /* Peripheral Controller Address */
230 #define DCRN_EBCCFGDATA (DCRN_EBC_BASE + 0x1) /* Peripheral Controller Data */
233 #ifdef DCRN_EBIMC_BASE
234 #define DCRN_BRCRH0 (DCRN_EBIMC_BASE + 0x0) /* Bus Region Config High 0 */
235 #define DCRN_BRCRH1 (DCRN_EBIMC_BASE + 0x1) /* Bus Region Config High 1 */
236 #define DCRN_BRCRH2 (DCRN_EBIMC_BASE + 0x2) /* Bus Region Config High 2 */
237 #define DCRN_BRCRH3 (DCRN_EBIMC_BASE + 0x3) /* Bus Region Config High 3 */
238 #define DCRN_BRCRH4 (DCRN_EBIMC_BASE + 0x4) /* Bus Region Config High 4 */
239 #define DCRN_BRCRH5 (DCRN_EBIMC_BASE + 0x5) /* Bus Region Config High 5 */
240 #define DCRN_BRCRH6 (DCRN_EBIMC_BASE + 0x6) /* Bus Region Config High 6 */
241 #define DCRN_BRCRH7 (DCRN_EBIMC_BASE + 0x7) /* Bus Region Config High 7 */
242 #define DCRN_BRCR0 (DCRN_EBIMC_BASE + 0x10) /* BRC 0 */
243 #define DCRN_BRCR1 (DCRN_EBIMC_BASE + 0x11) /* BRC 1 */
244 #define DCRN_BRCR2 (DCRN_EBIMC_BASE + 0x12) /* BRC 2 */
245 #define DCRN_BRCR3 (DCRN_EBIMC_BASE + 0x13) /* BRC 3 */
246 #define DCRN_BRCR4 (DCRN_EBIMC_BASE + 0x14) /* BRC 4 */
247 #define DCRN_BRCR5 (DCRN_EBIMC_BASE + 0x15) /* BRC 5 */
248 #define DCRN_BRCR6 (DCRN_EBIMC_BASE + 0x16) /* BRC 6 */
249 #define DCRN_BRCR7 (DCRN_EBIMC_BASE + 0x17) /* BRC 7 */
250 #define DCRN_BEAR0 (DCRN_EBIMC_BASE + 0x20) /* Bus Error Address Register */
251 #define DCRN_BESR0 (DCRN_EBIMC_BASE + 0x21) /* Bus Error Status Register */
252 #define DCRN_BIUCR (DCRN_EBIMC_BASE + 0x2A) /* Bus Interfac Unit Ctrl Reg */
255 #ifdef DCRN_SCCR_BASE
256 #define DCRN_SCCR (DCRN_SCCR_BASE + 0x0)
259 #ifdef DCRN_SDRAM0_BASE
260 #define DCRN_SDRAM0_CFGADDR (DCRN_SDRAM0_BASE + 0x0) /* Memory Controller Address */
261 #define DCRN_SDRAM0_CFGDATA (DCRN_SDRAM0_BASE + 0x1) /* Memory Controller Data */
264 #ifdef DCRN_OCM0_BASE
265 #define DCRN_OCMISARC (DCRN_OCM0_BASE + 0x0) /* OCM Instr Side Addr Range Compare */
266 #define DCRN_OCMISCR (DCRN_OCM0_BASE + 0x1) /* OCM Instr Side Control */
267 #define DCRN_OCMDSARC (DCRN_OCM0_BASE + 0x2) /* OCM Data Side Addr Range Compare */
268 #define DCRN_OCMDSCR (DCRN_OCM0_BASE + 0x3) /* OCM Data Side Control */
271 #define REDWOOD_IDE_CMD 0xf2100000
272 #define REDWOOD_IDE_CTRL 0xf4100000
273 #define IDE_DMA_ADDR 0xfce00000
277 #include <platforms/ibm405.h>
279 #endif /* __ASM_IBMSTBX_H__ */
280 #endif /* __KERNEL__ */