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git.ipfire.org Git - people/ms/u-boot.git/blob - board/siemens/dxr2/board.h
4 * (C) Copyright 2013 Siemens Schweiz AG
5 * (C) Heiko Schocher, DENX Software Engineering, hs@denx.de.
8 * TI AM335x boards information header
9 * u-boot:/board/ti/am335x/board.h
11 * Copyright (C) 2011, Texas Instruments, Incorporated - http://www.ti.com/
13 * SPDX-License-Identifier: GPL-2.0+
19 #define PARGS3(x) settings.ddr3.x-ddr3_default.x, \
20 settings.ddr3.x, ddr3_default.x
21 #define PRINTARGS(y) printf("%x, %8x, %8x : "#y"\n", PARGS3(y))
22 #define MAGIC_CHIP 0x50494843
24 /* Automatic generated definition */
25 /* Wed, 16 Apr 2014 16:50:41 +0200 */
26 /* From file: draco/ddr3-data-universal-default@303MHz-i0-ES3.txt */
28 unsigned int magic
; /* 0x33524444 */
29 unsigned int version
; /* 0x56312e35 */
30 unsigned short int ddr3_sratio
; /* 0x0080 */
31 unsigned short int iclkout
; /* 0x0000 */
32 unsigned short int dt0rdsratio0
; /* 0x003A */
33 unsigned short int dt0wdsratio0
; /* 0x003F */
34 unsigned short int dt0fwsratio0
; /* 0x009F */
35 unsigned short int dt0wrsratio0
; /* 0x0079 */
36 unsigned int sdram_tim1
; /* 0x0888A39B */
37 unsigned int sdram_tim2
; /* 0x26247FDA */
38 unsigned int sdram_tim3
; /* 0x501F821F */
39 unsigned int emif_ddr_phy_ctlr_1
; /* 0x00100206 */
40 unsigned int sdram_config
; /* 0x61A44A32 */
41 unsigned int ref_ctrl
; /* 0x0000093B */
42 unsigned int ioctr_val
; /* 0x0000014A */
43 char manu_name
[32]; /* "default@303MHz \0" */
44 char manu_marking
[32]; /* "default \0" */
53 struct dxr2_baseboard_id
{
54 struct ddr3_data ddr3
;
55 struct chip_data chip
;
59 * We have three pin mux functions that must exist. We must be able to enable
60 * uart0, for initial output and i2c0 to read the main EEPROM. We then have a
61 * main pinmux function that can be overridden to enable all other pinmux that
62 * is required on the board.
64 void enable_uart0_pin_mux(void);
65 void enable_uart1_pin_mux(void);
66 void enable_uart2_pin_mux(void);
67 void enable_uart3_pin_mux(void);
68 void enable_uart4_pin_mux(void);
69 void enable_uart5_pin_mux(void);
70 void enable_i2c0_pin_mux(void);
71 void enable_board_pin_mux(void);