]> Git Repo - J-u-boot.git/blame - include/configs/NETPHONE.h
Merge branch 'master' of git://www.denx.de/git/u-boot-microblaze
[J-u-boot.git] / include / configs / NETPHONE.h
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04a85b3b 1/*
cd0402a7 2 * (C) Copyright 2000-2010
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3 * Wolfgang Denk, DENX Software Engineering, [email protected].
4 *
1a459660 5 * SPDX-License-Identifier: GPL-2.0+
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6 */
7
8/*
9 * Pantelis Antoniou, Intracom S.A., [email protected]
10 * U-Boot port on NetTA4 board
11 */
12
13#ifndef __CONFIG_H
14#define __CONFIG_H
15
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16#if !defined(CONFIG_NETPHONE_VERSION) || CONFIG_NETPHONE_VERSION > 2
17#error Unsupported CONFIG_NETPHONE version
18#endif
19
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20/*
21 * High Level Configuration Options
22 * (easy to change)
23 */
24
25#define CONFIG_MPC870 1 /* This is a MPC885 CPU */
26#define CONFIG_NETPHONE 1 /* ...on a NetPhone board */
27
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28#define CONFIG_SYS_TEXT_BASE 0x40000000
29
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30#define CONFIG_8xx_CONS_SMC1 1 /* Console is on SMC1 */
31#undef CONFIG_8xx_CONS_SMC2
32#undef CONFIG_8xx_CONS_NONE
33
34#define CONFIG_BAUDRATE 115200 /* console baudrate = 115kbps */
35
36/* #define CONFIG_XIN 10000000 */
37#define CONFIG_XIN 50000000
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38/* #define MPC8XX_HZ 120000000 */
39#define MPC8XX_HZ 66666666
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40
41#define CONFIG_8xx_GCLK_FREQ MPC8XX_HZ
42
43#if 0
44#define CONFIG_BOOTDELAY -1 /* autoboot disabled */
45#else
46#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
47#endif
48
49#undef CONFIG_CLOCKS_IN_MHZ /* clocks NOT passsed to Linux in MHz */
50
51#define CONFIG_PREBOOT "echo;"
52
53#undef CONFIG_BOOTARGS
54#define CONFIG_BOOTCOMMAND \
53677ef1 55 "tftpboot; " \
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56 "setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${rootpath} " \
57 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off;" \
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58 "bootm"
59
74de7aef 60#define CONFIG_SOURCE
04a85b3b 61#define CONFIG_LOADS_ECHO 0 /* echo off for serial download */
6d0f6bcf 62#undef CONFIG_SYS_LOADS_BAUD_CHANGE /* don't allow baudrate change */
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63
64#undef CONFIG_WATCHDOG /* watchdog disabled */
65
66#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
67
68#define CONFIG_STATUS_LED 1 /* Status LED enabled */
69#define CONFIG_BOARD_SPECIFIC_LED /* version has board specific leds */
70
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71/*
72 * BOOTP options
73 */
74#define CONFIG_BOOTP_SUBNETMASK
75#define CONFIG_BOOTP_GATEWAY
76#define CONFIG_BOOTP_HOSTNAME
77#define CONFIG_BOOTP_BOOTPATH
78#define CONFIG_BOOTP_BOOTFILESIZE
79#define CONFIG_BOOTP_NISDOMAIN
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80
81#undef CONFIG_MAC_PARTITION
82#undef CONFIG_DOS_PARTITION
83
84#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
85
04a85b3b 86#define FEC_ENET 1 /* eth.c needs it that way... */
6d0f6bcf 87#undef CONFIG_SYS_DISCOVER_PHY
04a85b3b 88#define CONFIG_MII 1
0f3ba7e9 89#define CONFIG_MII_INIT 1
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90#define CONFIG_RMII 1 /* use RMII interface */
91
92#define CONFIG_ETHER_ON_FEC1 1
53677ef1 93#define CONFIG_FEC1_PHY 8 /* phy address of FEC */
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94#define CONFIG_FEC1_PHY_NORXERR 1
95
96#define CONFIG_ETHER_ON_FEC2 1
97#define CONFIG_FEC2_PHY 4
98#define CONFIG_FEC2_PHY_NORXERR 1
99
100#define CONFIG_ENV_OVERWRITE 1 /* allow modification of vendor params */
101
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102
103/*
104 * Command line configuration.
105 */
106#include <config_cmd_default.h>
107
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108#define CONFIG_CMD_DHCP
109#define CONFIG_CMD_PING
110#define CONFIG_CMD_MII
111#define CONFIG_CMD_CDP
112
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113
114#define CONFIG_BOARD_EARLY_INIT_F 1
115#define CONFIG_MISC_INIT_R
116
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117/*
118 * Miscellaneous configurable options
119 */
6d0f6bcf 120#define CONFIG_SYS_LONGHELP /* undef to save memory */
04a85b3b 121
6d0f6bcf 122#define CONFIG_SYS_HUSH_PARSER 1
04a85b3b 123
e18a1061 124#if defined(CONFIG_CMD_KGDB)
6d0f6bcf 125#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
04a85b3b 126#else
6d0f6bcf 127#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
04a85b3b 128#endif
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129#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
130#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
131#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
04a85b3b 132
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133#define CONFIG_SYS_MEMTEST_START 0x0300000 /* memtest works on */
134#define CONFIG_SYS_MEMTEST_END 0x0700000 /* 3 ... 7 MB in DRAM */
04a85b3b 135
6d0f6bcf 136#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */
04a85b3b 137
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138/*
139 * Low Level Configuration Settings
140 * (address mappings, register initial values, etc.)
141 * You should know what you are doing if you make changes here.
142 */
143/*-----------------------------------------------------------------------
144 * Internal Memory Mapped Register
145 */
6d0f6bcf 146#define CONFIG_SYS_IMMR 0xFF000000
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147
148/*-----------------------------------------------------------------------
149 * Definitions for initial stack pointer and data area (in DPRAM)
150 */
6d0f6bcf 151#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_IMMR
553f0982 152#define CONFIG_SYS_INIT_RAM_SIZE 0x3000 /* Size of used area in DPRAM */
25ddd1fb 153#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
6d0f6bcf 154#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
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155
156/*-----------------------------------------------------------------------
157 * Start addresses for the final memory configuration
158 * (Set up by the startup code)
6d0f6bcf 159 * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
04a85b3b 160 */
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161#define CONFIG_SYS_SDRAM_BASE 0x00000000
162#define CONFIG_SYS_FLASH_BASE 0x40000000
04a85b3b 163#if defined(DEBUG)
6d0f6bcf 164#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */
04a85b3b 165#else
6d0f6bcf 166#define CONFIG_SYS_MONITOR_LEN (192 << 10) /* Reserve 192 kB for Monitor */
04a85b3b 167#endif
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168#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
169#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */
c26e454d 170#if CONFIG_NETPHONE_VERSION == 2
6d0f6bcf 171#define CONFIG_SYS_FLASH_BASE4 0x40080000
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172#endif
173
6d0f6bcf 174#define CONFIG_SYS_RESET_ADDRESS 0x80000000
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175
176/*
177 * For booting Linux, the board info and command line data
178 * have to be in the first 8 MB of memory, since this is
179 * the maximum mapped by the Linux kernel during initialization.
180 */
6d0f6bcf 181#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
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182
183/*-----------------------------------------------------------------------
184 * FLASH organization
185 */
c26e454d 186#if CONFIG_NETPHONE_VERSION == 1
6d0f6bcf 187#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
c26e454d 188#elif CONFIG_NETPHONE_VERSION == 2
6d0f6bcf 189#define CONFIG_SYS_MAX_FLASH_BANKS 2 /* max number of memory banks */
c26e454d 190#endif
6d0f6bcf 191#define CONFIG_SYS_MAX_FLASH_SECT 8 /* max number of sectors on one chip */
04a85b3b 192
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193#define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
194#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */
04a85b3b 195
5a1aceb0 196#define CONFIG_ENV_IS_IN_FLASH 1
0e8d1586 197#define CONFIG_ENV_SECT_SIZE 0x10000
04a85b3b 198
6d0f6bcf 199#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x60000)
0e8d1586 200#define CONFIG_ENV_SIZE 0x4000
04a85b3b 201
6d0f6bcf 202#define CONFIG_ENV_ADDR_REDUND (CONFIG_SYS_FLASH_BASE + 0x70000)
0e8d1586 203#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
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204
205/*-----------------------------------------------------------------------
206 * Cache Configuration
207 */
6d0f6bcf 208#define CONFIG_SYS_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
e18a1061 209#if defined(CONFIG_CMD_KGDB)
6d0f6bcf 210#define CONFIG_SYS_CACHELINE_SHIFT 4 /* log base 2 of the above value */
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211#endif
212
213/*-----------------------------------------------------------------------
214 * SYPCR - System Protection Control 11-9
215 * SYPCR can only be written once after reset!
216 *-----------------------------------------------------------------------
217 * Software & Bus Monitor Timer max, Bus Monitor enable, SW Watchdog freeze
218 */
219#if defined(CONFIG_WATCHDOG)
6d0f6bcf 220#define CONFIG_SYS_SYPCR (SYPCR_SWTC | SYPCR_BMT | SYPCR_BME | SYPCR_SWF | \
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221 SYPCR_SWE | SYPCR_SWRI| SYPCR_SWP)
222#else
6d0f6bcf 223#define CONFIG_SYS_SYPCR (SYPCR_SWTC | SYPCR_BMT | SYPCR_BME | SYPCR_SWF | SYPCR_SWP)
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224#endif
225
226/*-----------------------------------------------------------------------
227 * SIUMCR - SIU Module Configuration 11-6
228 *-----------------------------------------------------------------------
229 * PCMCIA config., multi-function pin tri-state
230 */
231#ifndef CONFIG_CAN_DRIVER
6d0f6bcf 232#define CONFIG_SYS_SIUMCR (SIUMCR_DBGC00 | SIUMCR_DBPC00 | SIUMCR_MLRC01 | SIUMCR_FRC)
04a85b3b 233#else /* we must activate GPL5 in the SIUMCR for CAN */
6d0f6bcf 234#define CONFIG_SYS_SIUMCR (SIUMCR_DBGC11 | SIUMCR_DBPC00 | SIUMCR_MLRC01 | SIUMCR_FRC)
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235#endif /* CONFIG_CAN_DRIVER */
236
237/*-----------------------------------------------------------------------
238 * TBSCR - Time Base Status and Control 11-26
239 *-----------------------------------------------------------------------
240 * Clear Reference Interrupt Status, Timebase freezing enabled
241 */
6d0f6bcf 242#define CONFIG_SYS_TBSCR (TBSCR_REFA | TBSCR_REFB | TBSCR_TBF)
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243
244/*-----------------------------------------------------------------------
245 * RTCSC - Real-Time Clock Status and Control Register 11-27
246 *-----------------------------------------------------------------------
247 */
6d0f6bcf 248#define CONFIG_SYS_RTCSC (RTCSC_SEC | RTCSC_ALR | RTCSC_RTF| RTCSC_RTE)
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249
250/*-----------------------------------------------------------------------
251 * PISCR - Periodic Interrupt Status and Control 11-31
252 *-----------------------------------------------------------------------
253 * Clear Periodic Interrupt Status, Interrupt Timer freezing enabled
254 */
6d0f6bcf 255#define CONFIG_SYS_PISCR (PISCR_PS | PISCR_PITF)
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256
257/*-----------------------------------------------------------------------
258 * PLPRCR - PLL, Low-Power, and Reset Control Register 15-30
259 *-----------------------------------------------------------------------
260 * Reset PLL lock status sticky bit, timer expired status bit and timer
261 * interrupt status bit
262 *
263 */
264
265#if CONFIG_XIN == 10000000
266
267#if MPC8XX_HZ == 120000000
6d0f6bcf 268#define CONFIG_SYS_PLPRCR ((0 << PLPRCR_MFN_SHIFT) | (0 << PLPRCR_MFD_SHIFT) | \
04a85b3b 269 (0 << PLPRCR_S_SHIFT) | (12 << PLPRCR_MFI_SHIFT) | (0 << PLPRCR_PDF_SHIFT) | \
53677ef1 270 PLPRCR_TEXPS)
04a85b3b 271#elif MPC8XX_HZ == 100000000
6d0f6bcf 272#define CONFIG_SYS_PLPRCR ((0 << PLPRCR_MFN_SHIFT) | (0 << PLPRCR_MFD_SHIFT) | \
04a85b3b 273 (0 << PLPRCR_S_SHIFT) | (10 << PLPRCR_MFI_SHIFT) | (0 << PLPRCR_PDF_SHIFT) | \
53677ef1 274 PLPRCR_TEXPS)
04a85b3b 275#elif MPC8XX_HZ == 50000000
6d0f6bcf 276#define CONFIG_SYS_PLPRCR ((0 << PLPRCR_MFN_SHIFT) | (0 << PLPRCR_MFD_SHIFT) | \
04a85b3b 277 (1 << PLPRCR_S_SHIFT) | (8 << PLPRCR_MFI_SHIFT) | (3 << PLPRCR_PDF_SHIFT) | \
53677ef1 278 PLPRCR_TEXPS)
04a85b3b 279#elif MPC8XX_HZ == 25000000
6d0f6bcf 280#define CONFIG_SYS_PLPRCR ((0 << PLPRCR_MFN_SHIFT) | (0 << PLPRCR_MFD_SHIFT) | \
04a85b3b 281 (2 << PLPRCR_S_SHIFT) | (8 << PLPRCR_MFI_SHIFT) | (3 << PLPRCR_PDF_SHIFT) | \
53677ef1 282 PLPRCR_TEXPS)
04a85b3b 283#elif MPC8XX_HZ == 40000000
6d0f6bcf 284#define CONFIG_SYS_PLPRCR ((0 << PLPRCR_MFN_SHIFT) | (0 << PLPRCR_MFD_SHIFT) | \
04a85b3b 285 (1 << PLPRCR_S_SHIFT) | (8 << PLPRCR_MFI_SHIFT) | (4 << PLPRCR_PDF_SHIFT) | \
53677ef1 286 PLPRCR_TEXPS)
04a85b3b 287#elif MPC8XX_HZ == 75000000
6d0f6bcf 288#define CONFIG_SYS_PLPRCR ((0 << PLPRCR_MFN_SHIFT) | (0 << PLPRCR_MFD_SHIFT) | \
04a85b3b 289 (1 << PLPRCR_S_SHIFT) | (15 << PLPRCR_MFI_SHIFT) | (0 << PLPRCR_PDF_SHIFT) | \
53677ef1 290 PLPRCR_TEXPS)
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291#else
292#error unsupported CPU freq for XIN = 10MHz
293#endif
294
295#elif CONFIG_XIN == 50000000
296
297#if MPC8XX_HZ == 120000000
6d0f6bcf 298#define CONFIG_SYS_PLPRCR ((0 << PLPRCR_MFN_SHIFT) | (0 << PLPRCR_MFD_SHIFT) | \
04a85b3b 299 (0 << PLPRCR_S_SHIFT) | (12 << PLPRCR_MFI_SHIFT) | (4 << PLPRCR_PDF_SHIFT) | \
53677ef1 300 PLPRCR_TEXPS)
04a85b3b 301#elif MPC8XX_HZ == 100000000
6d0f6bcf 302#define CONFIG_SYS_PLPRCR ((0 << PLPRCR_MFN_SHIFT) | (0 << PLPRCR_MFD_SHIFT) | \
04a85b3b 303 (0 << PLPRCR_S_SHIFT) | (6 << PLPRCR_MFI_SHIFT) | (2 << PLPRCR_PDF_SHIFT) | \
53677ef1 304 PLPRCR_TEXPS)
c26e454d 305#elif MPC8XX_HZ == 66666666
6d0f6bcf 306#define CONFIG_SYS_PLPRCR ((0 << PLPRCR_MFN_SHIFT) | (0 << PLPRCR_MFD_SHIFT) | \
c26e454d 307 (1 << PLPRCR_S_SHIFT) | (8 << PLPRCR_MFI_SHIFT) | (2 << PLPRCR_PDF_SHIFT) | \
53677ef1 308 PLPRCR_TEXPS)
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309#else
310#error unsupported CPU freq for XIN = 50MHz
311#endif
312
313#else
314
315#error unsupported XIN freq
316#endif
317
318
319/*
320 *-----------------------------------------------------------------------
321 * SCCR - System Clock and reset Control Register 15-27
322 *-----------------------------------------------------------------------
323 * Set clock output, timebase and RTC source and divider,
324 * power management and some other internal clocks
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325 *
326 * Note: When TBS == 0 the timebase is independent of current cpu clock.
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327 */
328
329#define SCCR_MASK SCCR_EBDF11
330#if MPC8XX_HZ > 66666666
6d0f6bcf 331#define CONFIG_SYS_SCCR (/* SCCR_TBS | */ SCCR_CRQEN | \
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332 SCCR_COM00 | SCCR_DFSYNC00 | SCCR_DFBRG00 | \
333 SCCR_DFNL000 | SCCR_DFNH000 | SCCR_DFLCD000 | \
334 SCCR_DFALCD00 | SCCR_EBDF01)
335#else
6d0f6bcf 336#define CONFIG_SYS_SCCR (/* SCCR_TBS | */ SCCR_CRQEN | \
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337 SCCR_COM00 | SCCR_DFSYNC00 | SCCR_DFBRG00 | \
338 SCCR_DFNL000 | SCCR_DFNH000 | SCCR_DFLCD000 | \
339 SCCR_DFALCD00)
340#endif
341
342/*-----------------------------------------------------------------------
343 *
344 *-----------------------------------------------------------------------
345 *
346 */
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347/*#define CONFIG_SYS_DER 0x2002000F*/
348#define CONFIG_SYS_DER 0
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349
350/*
351 * Init Memory Controller:
352 *
353 * BR0/1 and OR0/1 (FLASH)
354 */
355
356#define FLASH_BASE0_PRELIM 0x40000000 /* FLASH bank #0 */
357
358/* used to re-map FLASH both when starting from SRAM or FLASH:
359 * restrict access enough to keep SRAM working (if any)
360 * but not too much to meddle with FLASH accesses
361 */
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362#define CONFIG_SYS_REMAP_OR_AM 0x80000000 /* OR addr mask */
363#define CONFIG_SYS_PRELIM_OR_AM 0xE0000000 /* OR addr mask */
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364
365/* FLASH timing: ACS = 11, TRLX = 0, CSNT = 1, SCY = 5, EHTR = 1 */
6d0f6bcf 366#define CONFIG_SYS_OR_TIMING_FLASH (OR_CSNT_SAM | OR_BI | OR_SCY_5_CLK | OR_TRLX)
04a85b3b 367
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368#define CONFIG_SYS_OR0_REMAP (CONFIG_SYS_REMAP_OR_AM | CONFIG_SYS_OR_TIMING_FLASH)
369#define CONFIG_SYS_OR0_PRELIM (CONFIG_SYS_PRELIM_OR_AM | CONFIG_SYS_OR_TIMING_FLASH)
370#define CONFIG_SYS_BR0_PRELIM ((FLASH_BASE0_PRELIM & BR_BA_MSK) | BR_PS_8 | BR_V )
04a85b3b 371
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372#if CONFIG_NETPHONE_VERSION == 2
373
374#define FLASH_BASE4_PRELIM 0x40080000 /* FLASH bank #1 */
375
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376#define CONFIG_SYS_OR4_REMAP (CONFIG_SYS_REMAP_OR_AM | CONFIG_SYS_OR_TIMING_FLASH)
377#define CONFIG_SYS_OR4_PRELIM (CONFIG_SYS_PRELIM_OR_AM | CONFIG_SYS_OR_TIMING_FLASH)
378#define CONFIG_SYS_BR4_PRELIM ((FLASH_BASE4_PRELIM & BR_BA_MSK) | BR_PS_8 | BR_V )
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379
380#endif
381
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382/*
383 * BR3 and OR3 (SDRAM)
384 *
385 */
386#define SDRAM_BASE3_PRELIM 0x00000000 /* SDRAM bank #0 */
387#define SDRAM_MAX_SIZE (256 << 20) /* max 256MB per bank */
388
389/* SDRAM timing: Multiplexed addresses, GPL5 output to GPL5_A (don't care) */
6d0f6bcf 390#define CONFIG_SYS_OR_TIMING_SDRAM (OR_CSNT_SAM | OR_G5LS)
04a85b3b 391
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392#define CONFIG_SYS_OR3_PRELIM ((0xFFFFFFFFLU & ~(SDRAM_MAX_SIZE - 1)) | CONFIG_SYS_OR_TIMING_SDRAM)
393#define CONFIG_SYS_BR3_PRELIM ((SDRAM_BASE3_PRELIM & BR_BA_MSK) | BR_MS_UPMB | BR_PS_32 | BR_V)
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394
395/*
396 * Memory Periodic Timer Prescaler
397 */
398
399/*
400 * Memory Periodic Timer Prescaler
401 *
402 * The Divider for PTA (refresh timer) configuration is based on an
403 * example SDRAM configuration (64 MBit, one bank). The adjustment to
404 * the number of chip selects (NCS) and the actually needed refresh
405 * rate is done by setting MPTPR.
406 *
407 * PTA is calculated from
408 * PTA = (gclk * Trefresh) / ((2 ^ (2 * DFBRG)) * PTP * NCS)
409 *
410 * gclk CPU clock (not bus clock!)
411 * Trefresh Refresh cycle * 4 (four word bursts used)
412 *
413 * 4096 Rows from SDRAM example configuration
414 * 1000 factor s -> ms
415 * 32 PTP (pre-divider from MPTPR) from SDRAM example configuration
416 * 4 Number of refresh cycles per period
417 * 64 Refresh cycle in ms per number of rows
418 * --------------------------------------------
419 * Divider = 4096 * 32 * 1000 / (4 * 64) = 512000
420 *
421 * 50 MHz => 50.000.000 / Divider = 98
422 * 66 Mhz => 66.000.000 / Divider = 129
423 * 80 Mhz => 80.000.000 / Divider = 156
424 */
425
6d0f6bcf 426#define CONFIG_SYS_MAMR_PTA 234
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427
428/*
429 * For 16 MBit, refresh rates could be 31.3 us
430 * (= 64 ms / 2K = 125 / quad bursts).
431 * For a simpler initialization, 15.6 us is used instead.
432 *
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433 * #define CONFIG_SYS_MPTPR_2BK_2K MPTPR_PTP_DIV32 for 2 banks
434 * #define CONFIG_SYS_MPTPR_1BK_2K MPTPR_PTP_DIV64 for 1 bank
04a85b3b 435 */
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436#define CONFIG_SYS_MPTPR_2BK_4K MPTPR_PTP_DIV16 /* setting for 2 banks */
437#define CONFIG_SYS_MPTPR_1BK_4K MPTPR_PTP_DIV32 /* setting for 1 bank */
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438
439/* refresh rate 7.8 us (= 64 ms / 8K = 31.2 / quad bursts) for 256 MBit */
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440#define CONFIG_SYS_MPTPR_2BK_8K MPTPR_PTP_DIV8 /* setting for 2 banks */
441#define CONFIG_SYS_MPTPR_1BK_8K MPTPR_PTP_DIV16 /* setting for 1 bank */
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442
443/*
444 * MAMR settings for SDRAM
445 */
446
447/* 8 column SDRAM */
6d0f6bcf 448#define CONFIG_SYS_MAMR_8COL ((CONFIG_SYS_MAMR_PTA << MAMR_PTA_SHIFT) | MAMR_PTAE | \
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449 MAMR_AMA_TYPE_0 | MAMR_DSA_1_CYCL | MAMR_G0CLA_A11 | \
450 MAMR_RLFA_1X | MAMR_WLFA_1X | MAMR_TLFA_4X)
451
452/* 9 column SDRAM */
6d0f6bcf 453#define CONFIG_SYS_MAMR_9COL ((CONFIG_SYS_MAMR_PTA << MAMR_PTA_SHIFT) | MAMR_PTAE | \
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454 MAMR_AMA_TYPE_1 | MAMR_DSA_1_CYCL | MAMR_G0CLA_A10 | \
455 MAMR_RLFA_1X | MAMR_WLFA_1X | MAMR_TLFA_4X)
456
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457#define CONFIG_LAST_STAGE_INIT /* needed to reset the damn phys */
458
459/****************************************************************/
460
461#define DSP_SIZE 0x00010000 /* 64K */
462#define NAND_SIZE 0x00010000 /* 64K */
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463
464#define DSP_BASE 0xF1000000
465#define NAND_BASE 0xF1010000
04a85b3b 466
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467/*****************************************************************************/
468
6d0f6bcf 469#define CONFIG_SYS_DIRECT_FLASH_TFTP
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470
471/*****************************************************************************/
472
c26e454d 473#if CONFIG_NETPHONE_VERSION == 1
04a85b3b 474#define STATUS_LED_BIT 0x00000008 /* bit 28 */
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475#elif CONFIG_NETPHONE_VERSION == 2
476#define STATUS_LED_BIT 0x00000080 /* bit 24 */
477#endif
478
6d0f6bcf 479#define STATUS_LED_PERIOD (CONFIG_SYS_HZ / 2)
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480#define STATUS_LED_STATE STATUS_LED_BLINKING
481
482#define STATUS_LED_ACTIVE 0 /* LED on for bit == 0 */
483#define STATUS_LED_BOOT 0 /* LED 0 used for boot status */
484
485#ifndef __ASSEMBLY__
486
487/* LEDs */
488
489/* led_id_t is unsigned int mask */
490typedef unsigned int led_id_t;
491
492#define __led_toggle(_msk) \
493 do { \
6d0f6bcf 494 ((volatile immap_t *)CONFIG_SYS_IMMR)->im_cpm.cp_pedat ^= (_msk); \
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495 } while(0)
496
497#define __led_set(_msk, _st) \
498 do { \
499 if ((_st)) \
6d0f6bcf 500 ((volatile immap_t *)CONFIG_SYS_IMMR)->im_cpm.cp_pedat |= (_msk); \
04a85b3b 501 else \
6d0f6bcf 502 ((volatile immap_t *)CONFIG_SYS_IMMR)->im_cpm.cp_pedat &= ~(_msk); \
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503 } while(0)
504
505#define __led_init(msk, st) __led_set(msk, st)
506
507#endif
508
509/***********************************************************************************************************
510
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511 ----------------------------------------------------------------------------------------------
512
513 (V1) version 1 of the board
514 (V2) version 2 of the board
515
516 ----------------------------------------------------------------------------------------------
517
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518 Pin definitions:
519
520 +------+----------------+--------+------------------------------------------------------------
521 | # | Name | Type | Comment
522 +------+----------------+--------+------------------------------------------------------------
523 | PA3 | SPIEN_MAX | Output | MAX serial to uart chip select
524 | PA7 | DSP_INT | Output | DSP interrupt
525 | PA10 | DSP_RESET | Output | DSP reset
526 | PA14 | USBOE | Output | USB (1)
527 | PA15 | USBRXD | Output | USB (1)
528 | PB19 | BT_RTS | Output | Bluetooth (0)
529 | PB23 | BT_CTS | Output | Bluetooth (0)
530 | PB26 | SPIEN_SEP | Output | Serial EEPROM chip select
531 | PB27 | SPICS_DISP | Output | Display chip select
532 | PB28 | SPI_RXD_3V | Input | SPI Data Rx
533 | PB29 | SPI_TXD | Output | SPI Data Tx
534 | PB30 | SPI_CLK | Output | SPI Clock
535 | PC10 | DISPA0 | Output | Display A0
536 | PC11 | BACKLIGHT | Output | Display backlit
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537 | PC12 | SPI2RXD | Input | (V1) 2nd SPI RXD
538 | | IO_RESET | Output | (V2) General I/O reset
539 | PC13 | SPI2TXD | Output | (V1) 2nd SPI TXD (V1)
540 | | HOOK | Input | (V2) Hook input interrupt
541 | PC15 | SPI2CLK | Output | (V1) 2nd SPI CLK
542 | | F_RY_BY | Input | (V2) NAND F_RY_BY
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543 | PE17 | F_ALE | Output | NAND F_ALE
544 | PE18 | F_CLE | Output | NAND F_CLE
545 | PE20 | F_CE | Output | NAND F_CE
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546 | PE24 | SPICS_SCOUT | Output | (V1) Codec chip select
547 | | LED | Output | (V2) LED
04a85b3b 548 | PE27 | SPICS_ER | Output | External serial register CS
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549 | PE28 | LEDIO1 | Output | (V1) LED
550 | | BKBR1 | Input | (V2) Keyboard input scan
551 | PE29 | LEDIO2 | Output | (V1) LED hook for A (TA2)
552 | | BKBR2 | Input | (V2) Keyboard input scan
553 | PE30 | LEDIO3 | Output | (V1) LED hook for A (TA2)
554 | | BKBR3 | Input | (V2) Keyboard input scan
555 | PE31 | F_RY_BY | Input | (V1) NAND F_RY_BY
556 | | BKBR4 | Input | (V2) Keyboard input scan
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557 +------+----------------+--------+---------------------------------------------------
558
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559 ----------------------------------------------------------------------------------------------
560
561 Serial register input:
562
563 +------+----------------+------------------------------------------------------------
564 | # | Name | Comment
565 +------+----------------+------------------------------------------------------------
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566 | 0 | BKBR1 | (V1) Keyboard input scan
567 | 1 | BKBR3 | (V1) Keyboard input scan
568 | 2 | BKBR4 | (V1) Keyboard input scan
569 | 3 | BKBR2 | (V1) Keyboard input scan
570 | 4 | HOOK | (V1) Hook switch
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571 | 5 | BT_LINK | (V1) Bluetooth link status
572 | 6 | HOST_WAKE | (V1) Bluetooth host wake up
573 | 7 | OK_ETH | (V1) Cisco inline power OK status
574 +------+----------------+------------------------------------------------------------
575
576 ----------------------------------------------------------------------------------------------
577
578 Serial register output:
579
580 +------+----------------+------------------------------------------------------------
581 | # | Name | Comment
582 +------+----------------+------------------------------------------------------------
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583 | 0 | KEY1 | Keyboard output scan
584 | 1 | KEY2 | Keyboard output scan
585 | 2 | KEY3 | Keyboard output scan
586 | 3 | KEY4 | Keyboard output scan
587 | 4 | KEY5 | Keyboard output scan
588 | 5 | KEY6 | Keyboard output scan
589 | 6 | KEY7 | Keyboard output scan
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590 | 7 | BT_WAKE | Bluetooth wake up
591 +------+----------------+------------------------------------------------------------
592
593 ----------------------------------------------------------------------------------------------
594
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595 Chip selects:
596
597 +------+----------------+------------------------------------------------------------
598 | # | Name | Comment
599 +------+----------------+------------------------------------------------------------
600 | CS0 | CS0 | Boot flash
601 | CS1 | CS_FLASH | NAND flash
602 | CS2 | CS_DSP | DSP
603 | CS3 | DCS_DRAM | DRAM
c26e454d 604 | CS4 | CS_FLASH2 | (V2) 2nd flash
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605 +------+----------------+------------------------------------------------------------
606
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607 ----------------------------------------------------------------------------------------------
608
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609 Interrupts:
610
611 +------+----------------+------------------------------------------------------------
612 | # | Name | Comment
613 +------+----------------+------------------------------------------------------------
614 | IRQ1 | IRQ_DSP | DSP interrupt
615 | IRQ3 | S_INTER | DUSLIC ???
616 | IRQ4 | F_RY_BY | NAND
617 | IRQ7 | IRQ_MAX | MAX 3100 interrupt
618 +------+----------------+------------------------------------------------------------
619
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620 ----------------------------------------------------------------------------------------------
621
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622 Interrupts on PCMCIA pins:
623
624 +------+----------------+------------------------------------------------------------
625 | # | Name | Comment
626 +------+----------------+------------------------------------------------------------
627 | IP_A0| PHY1_LINK | Link status changed for #1 Ethernet interface
628 | IP_A1| PHY2_LINK | Link status changed for #2 Ethernet interface
629 | IP_A2| RMII1_MDINT | PHY interrupt for #1
630 | IP_A3| RMII2_MDINT | PHY interrupt for #2
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631 | IP_A5| HOST_WAKE | (V2) Bluetooth host wake
632 | IP_A6| OK_ETH | (V2) Cisco inline power OK
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633 +------+----------------+------------------------------------------------------------
634
635*************************************************************************************************/
636
637#define CONFIG_SED156X 1 /* use SED156X */
638#define CONFIG_SED156X_PG12864Q 1 /* type of display used */
639
640/* serial interfacing macros */
641
6d0f6bcf 642#define SED156X_SPI_RXD_PORT (((volatile immap_t *)CONFIG_SYS_IMMR)->im_cpm.cp_pbdat)
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643#define SED156X_SPI_RXD_MASK 0x00000008
644
6d0f6bcf 645#define SED156X_SPI_TXD_PORT (((volatile immap_t *)CONFIG_SYS_IMMR)->im_cpm.cp_pbdat)
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646#define SED156X_SPI_TXD_MASK 0x00000004
647
6d0f6bcf 648#define SED156X_SPI_CLK_PORT (((volatile immap_t *)CONFIG_SYS_IMMR)->im_cpm.cp_pbdat)
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649#define SED156X_SPI_CLK_MASK 0x00000002
650
6d0f6bcf 651#define SED156X_CS_PORT (((volatile immap_t *)CONFIG_SYS_IMMR)->im_cpm.cp_pbdat)
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652#define SED156X_CS_MASK 0x00000010
653
6d0f6bcf 654#define SED156X_A0_PORT (((volatile immap_t *)CONFIG_SYS_IMMR)->im_ioport.iop_pcdat)
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655#define SED156X_A0_MASK 0x0020
656
657/*************************************************************************************************/
658
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659#define CONFIG_SYS_CONSOLE_IS_IN_ENV 1
660#define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE 1
661#define CONFIG_SYS_CONSOLE_ENV_OVERWRITE 1
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662
663/*************************************************************************************************/
664
665/* use board specific hardware */
666#undef CONFIG_WATCHDOG /* watchdog disabled */
667#define CONFIG_HW_WATCHDOG
668#define CONFIG_SHOW_ACTIVITY
669
670/*************************************************************************************************/
671
672/* phone console configuration */
673
6d0f6bcf 674#define PHONE_CONSOLE_POLL_HZ (CONFIG_SYS_HZ/200) /* poll every 5ms */
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675
676/*************************************************************************************************/
677
678#define CONFIG_CDP_DEVICE_ID 20
679#define CONFIG_CDP_DEVICE_ID_PREFIX "NP" /* netphone */
680#define CONFIG_CDP_PORT_ID "eth%d"
681#define CONFIG_CDP_CAPABILITIES 0x00000010
561858ee 682#define CONFIG_CDP_VERSION "u-boot" " " U_BOOT_DATE " " U_BOOT_TIME
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683#define CONFIG_CDP_PLATFORM "Intracom NetPhone"
684#define CONFIG_CDP_TRIGGER 0x20020001
685#define CONFIG_CDP_POWER_CONSUMPTION 4300 /* 90 mA @ 48V */
686#define CONFIG_CDP_APPLIANCE_VLAN_TYPE 0x01 /* ipphone */
687
688/*************************************************************************************************/
689
690#define CONFIG_AUTO_COMPLETE 1
691
692/*************************************************************************************************/
693
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694#define CONFIG_CRC32_VERIFY 1
695
696/*************************************************************************************************/
697
698#define CONFIG_HUSH_OLD_PARSER_COMPATIBLE 1
699
700/*************************************************************************************************/
04a85b3b 701#endif /* __CONFIG_H */
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