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Lars Poeschel1c1b7c32013-01-11 00:53:31 +00001/*
2 * pcm051.h
3 *
4 * Phytec phyCORE-AM335x (pcm051) boards information header
5 *
6 * Copyright (C) 2013 Lemonage Software GmbH
7 * Author Lars Poeschel <poeschel@lemonage.de>
8 *
9 * This program is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License as
11 * published by the Free Software Foundation version 2.
12 *
13 * This program is distributed "as is" WITHOUT ANY WARRANTY of any
14 * kind, whether express or implied; without even the implied warranty
15 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 */
18
19#ifndef __CONFIG_PCM051_H
20#define __CONFIG_PCM051_H
21
Matwey V. Kornilovb640b462014-07-26 18:48:45 +040022#include <configs/ti_am335x_common.h>
Lars Poeschel1c1b7c32013-01-11 00:53:31 +000023
Lars Poeschel1c1b7c32013-01-11 00:53:31 +000024#define CONFIG_ENV_SIZE (128 << 10) /* 128 KiB */
Lars Poeschel1c1b7c32013-01-11 00:53:31 +000025#define CONFIG_MACH_TYPE MACH_TYPE_PCM051
26
Lars Poeschel1c1b7c32013-01-11 00:53:31 +000027/* set to negative value for no autoboot */
Matwey V. Kornilove7168812018-06-02 20:22:25 +030028#define BOOTENV_DEV_LEGACY_MMC(devtypeu, devtypel, instance) \
29 "bootcmd_" #devtypel #instance "=" \
30 "setenv mmcdev " #instance"; "\
31 "setenv bootpart " #instance":2 ; "\
32 "run mmcboot\0"
33
34#define BOOTENV_DEV_NAME_LEGACY_MMC(devtypeu, devtypel, instance) \
35 #devtypel #instance " "
36
37#define BOOTENV_DEV_NAND(devtypeu, devtypel, instance) \
38 "bootcmd_" #devtypel "=" \
39 "run nandboot\0"
40
41#define BOOTENV_DEV_NAME_NAND(devtypeu, devtypel, instance) \
42 #devtypel #instance " "
43
44#define BOOT_TARGET_DEVICES(func) \
45 func(MMC, mmc, 0) \
46 func(LEGACY_MMC, legacy_mmc, 0) \
47 func(MMC, mmc, 1) \
48 func(LEGACY_MMC, legacy_mmc, 1) \
49 func(NAND, nand, 0)
50
51#define CONFIG_BOOTCOMMAND \
52 "run distro_bootcmd"
53
54#include <config_distro_bootcmd.h>
55
Matwey V. Kornilovbe9437f2018-06-02 20:22:26 +030056#include <environment/ti/dfu.h>
57#include <environment/ti/mmc.h>
58
Lars Poeschel1c1b7c32013-01-11 00:53:31 +000059#define CONFIG_EXTRA_ENV_SETTINGS \
Matwey V. Kornilovccad5e82018-06-02 20:22:27 +030060 DEFAULT_LINUX_BOOT_ENV \
Matwey V. Kornilovbe9437f2018-06-02 20:22:26 +030061 DEFAULT_MMC_TI_ARGS \
Lars Poeschel1c1b7c32013-01-11 00:53:31 +000062 "bootfile=uImage\0" \
Matwey V. Kornilovb75422f32018-06-02 20:22:28 +030063 "fdtfile=am335x-wega-rdk.dtb\0" \
Lars Poeschel1c1b7c32013-01-11 00:53:31 +000064 "console=ttyO0,115200n8\0" \
65 "optargs=\0" \
Lars Poeschel1c1b7c32013-01-11 00:53:31 +000066 "ramroot=/dev/ram0 rw ramdisk_size=65536 initrd=${rdaddr},64M\0" \
67 "ramrootfstype=ext2\0" \
Lars Poeschel1c1b7c32013-01-11 00:53:31 +000068 "bootenv=uEnv.txt\0" \
matwey.kornilov@gmail.com1ee9c6c2014-12-27 22:10:44 +030069 "loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr\0" \
70 "bootscript=echo Running bootscript from mmc${mmcdev} ...; " \
71 "source ${loadaddr}\0" \
Lars Poeschel1c1b7c32013-01-11 00:53:31 +000072 "loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \
73 "importbootenv=echo Importing environment from mmc ...; " \
74 "env import -t $loadaddr $filesize\0" \
75 "ramargs=setenv bootargs console=${console} " \
76 "${optargs} " \
77 "root=${ramroot} " \
78 "rootfstype=${ramrootfstype}\0" \
79 "loadramdisk=fatload mmc ${mmcdev} ${rdaddr} ramdisk.gz\0" \
80 "loaduimagefat=fatload mmc ${mmcdev} ${loadaddr} ${bootfile}\0" \
81 "loaduimage=ext2load mmc ${mmcdev}:2 ${loadaddr} ${bootfile}\0" \
82 "mmcboot=echo Booting from mmc ...; " \
Matwey V. Kornilovbe9437f2018-06-02 20:22:26 +030083 "run args_mmc; " \
Lars Poeschel1c1b7c32013-01-11 00:53:31 +000084 "bootm ${loadaddr}\0" \
85 "ramboot=echo Booting from ramdisk ...; " \
86 "run ramargs; " \
87 "bootm ${loadaddr}\0" \
Matwey V. Kornilove7168812018-06-02 20:22:25 +030088 BOOTENV
Lars Poeschel1c1b7c32013-01-11 00:53:31 +000089
90/* Clock Defines */
91#define V_OSCK 25000000 /* Clock output from T2 */
92#define V_SCLK (V_OSCK)
93
Lars Poeschel1c1b7c32013-01-11 00:53:31 +000094/*
95 * memtest works on 8 MB in DRAM after skipping 32MB from
96 * start addr of ram disk
97 */
Tom Rini73feefd2013-08-09 11:22:13 -040098#define CONFIG_SYS_MEMTEST_START (CONFIG_SYS_SDRAM_BASE + (64 << 20))
Lars Poeschel1c1b7c32013-01-11 00:53:31 +000099#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START \
100 + (8 * 1024 * 1024))
101
Lars Poeschel1c1b7c32013-01-11 00:53:31 +0000102#define CONFIG_SF_DEFAULT_SPEED 24000000
103
Lars Poeschel1c1b7c32013-01-11 00:53:31 +0000104/* NS16550 Configuration */
Lars Poeschel1c1b7c32013-01-11 00:53:31 +0000105#define CONFIG_SYS_NS16550_COM1 0x44e09000 /* Base EVM has UART0 */
106#define CONFIG_SYS_NS16550_COM2 0x48022000 /* UART1 */
107#define CONFIG_SYS_NS16550_COM3 0x48024000 /* UART2 */
108#define CONFIG_SYS_NS16550_COM4 0x481a6000 /* UART3 */
109#define CONFIG_SYS_NS16550_COM5 0x481a8000 /* UART4 */
110#define CONFIG_SYS_NS16550_COM6 0x481aa000 /* UART5 */
111
112/* I2C Configuration */
Lars Poeschel1c1b7c32013-01-11 00:53:31 +0000113#define CONFIG_ENV_EEPROM_IS_ON_I2C
114#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* Main EEPROM */
115#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
Lars Poeschel1c1b7c32013-01-11 00:53:31 +0000116
Lars Poeschel1c1b7c32013-01-11 00:53:31 +0000117#define CONFIG_SYS_BAUDRATE_TABLE { 110, 300, 600, 1200, 2400, \
1184800, 9600, 14400, 19200, 28800, 38400, 56000, 57600, 115200 }
119
SRICHARAN R47c6ea02013-04-24 00:41:25 +0000120/* CPU */
Lars Poeschel1c1b7c32013-01-11 00:53:31 +0000121
Matwey V. Kornilovb640b462014-07-26 18:48:45 +0400122#ifdef CONFIG_SPI_BOOT
Lars Poeschel1c1b7c32013-01-11 00:53:31 +0000123#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x20000
124#define CONFIG_SYS_SPI_U_BOOT_SIZE 0x40000
Lars Poeschel1c1b7c32013-01-11 00:53:31 +0000125#endif
126
127/*
128 * USB configuration
129 */
Lars Poeschel1c1b7c32013-01-11 00:53:31 +0000130#define CONFIG_AM335X_USB0
131#define CONFIG_AM335X_USB0_MODE MUSB_PERIPHERAL
132#define CONFIG_AM335X_USB1
133#define CONFIG_AM335X_USB1_MODE MUSB_HOST
134
Lars Poeschel1c1b7c32013-01-11 00:53:31 +0000135#define CONFIG_PHY_SMSC
136
137#endif /* ! __CONFIG_PCM051_H */