mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-16 17:58:23 +00:00
b0cf733933
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay73@gmail.com>
247 lines
7 KiB
C
247 lines
7 KiB
C
/*
|
|
* (C) Copyright 2013 Siemens Schweiz AG
|
|
* (C) Heiko Schocher, DENX Software Engineering, hs@denx.de.
|
|
*
|
|
* Based on:
|
|
* U-Boot file:/include/configs/am335x_evm.h
|
|
*
|
|
* Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#ifndef __CONFIG_ETAMIN_H
|
|
#define __CONFIG_ETAMIN_H
|
|
|
|
#include "siemens-am33x-common.h"
|
|
/* NAND specific changes for etamin due to different page size */
|
|
#undef CONFIG_SYS_NAND_PAGE_SIZE
|
|
#undef CONFIG_SYS_NAND_OOBSIZE
|
|
#undef CONFIG_SYS_NAND_BLOCK_SIZE
|
|
#undef CONFIG_SYS_NAND_ECCPOS
|
|
#undef CONFIG_SYS_NAND_U_BOOT_OFFS
|
|
#undef CONFIG_SYS_ENV_SECT_SIZE
|
|
#undef CONFIG_ENV_OFFSET
|
|
#undef CONFIG_NAND_OMAP_ECCSCHEME
|
|
#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH16_CODE_HW
|
|
|
|
#define CONFIG_ENV_OFFSET 0x980000
|
|
#define CONFIG_SYS_ENV_SECT_SIZE (512 << 10) /* 512 KiB */
|
|
#define CONFIG_SYS_NAND_PAGE_SIZE 4096
|
|
#define CONFIG_SYS_NAND_OOBSIZE 224
|
|
#define CONFIG_SYS_NAND_BLOCK_SIZE (128 * CONFIG_SYS_NAND_PAGE_SIZE)
|
|
#define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, \
|
|
10, 11, 12, 13, 14, 15, 16, 17, 18, 19, \
|
|
20, 21, 22, 23, 24, 25, 26, 27, 28, 29, \
|
|
30, 31, 32, 33, 34, 35, 36, 37, 38, 39, \
|
|
40, 41, 42, 43, 44, 45, 46, 47, 48, 49, \
|
|
50, 51, 52, 53, 54, 55, 56, 57, 58, 59, \
|
|
60, 61, 62, 63, 64, 65, 66, 67, 68, 69, \
|
|
70, 71, 72, 73, 74, 75, 76, 77, 78, 79, \
|
|
80, 81, 82, 83, 84, 85, 86, 87, 88, 89, \
|
|
90, 91, 92, 93, 94, 95, 96, 97, 98, 99, \
|
|
100, 101, 102, 103, 104, 105, 106, 107, 108, 109, \
|
|
110, 111, 112, 113, 114, 115, 116, 117, 118, 119, \
|
|
120, 121, 122, 123, 124, 125, 126, 127, 128, 129, \
|
|
130, 131, 132, 133, 134, 135, 136, 137, 138, 139, \
|
|
140, 141, 142, 143, 144, 145, 146, 147, 148, 149, \
|
|
150, 151, 152, 153, 154, 155, 156, 157, 158, 159, \
|
|
160, 161, 162, 163, 164, 165, 166, 167, 168, 169, \
|
|
170, 171, 172, 173, 174, 175, 176, 177, 178, 179, \
|
|
180, 181, 182, 183, 184, 185, 186, 187, 188, 189, \
|
|
190, 191, 192, 193, 194, 195, 196, 197, 198, 199, \
|
|
200, 201, 202, 203, 204, 205, 206, 207, 208, 209, \
|
|
}
|
|
|
|
#undef CONFIG_SYS_NAND_ECCSIZE
|
|
#undef CONFIG_SYS_NAND_ECCBYTES
|
|
#define CONFIG_SYS_NAND_ECCSIZE 512
|
|
#define CONFIG_SYS_NAND_ECCBYTES 26
|
|
|
|
#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x200000
|
|
|
|
#define CONFIG_SYS_NAND_MAX_CHIPS 1
|
|
|
|
#undef CONFIG_SYS_MAX_NAND_DEVICE
|
|
#define CONFIG_SYS_MAX_NAND_DEVICE 3
|
|
#define CONFIG_SYS_NAND_BASE2 (0x18000000) /* physical address */
|
|
#define CONFIG_SYS_NAND_BASE_LIST {CONFIG_SYS_NAND_BASE, \
|
|
CONFIG_SYS_NAND_BASE2}
|
|
|
|
#define CONFIG_SYS_NAND_ONFI_DETECTION
|
|
#define CONFIG_SYS_MPUCLK 300
|
|
#define DDR_PLL_FREQ 303
|
|
#undef CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC
|
|
|
|
/* FWD Button = 27
|
|
* SRV Button = 87 */
|
|
#define BOARD_DFU_BUTTON_GPIO 27
|
|
#define GPIO_LAN9303_NRST 88 /* GPIO2_24 = gpio88 */
|
|
/* In dfu mode keep led1 on */
|
|
#define CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS \
|
|
"button_dfu0=27\0" \
|
|
"button_dfu1=87\0" \
|
|
"led0=3,0,1\0" \
|
|
"led1=4,0,0\0" \
|
|
"led2=5,0,1\0" \
|
|
"led3=87,0,1\0" \
|
|
"led4=60,0,1\0" \
|
|
"led5=63,0,1\0"
|
|
|
|
#undef CONFIG_CMD_FAT
|
|
|
|
/* Physical Memory Map */
|
|
#define CONFIG_MAX_RAM_BANK_SIZE (1024 << 20) /* 1GB */
|
|
|
|
/* I2C Configuration */
|
|
#define CONFIG_SYS_I2C_SPEED 100000
|
|
|
|
#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
|
|
#define EEPROM_ADDR_DDR3 0x90
|
|
#define EEPROM_ADDR_CHIP 0x120
|
|
|
|
#undef CONFIG_MII
|
|
#undef CONFIG_PHY_GIGE
|
|
#define CONFIG_PHY_SMSC
|
|
|
|
#define CONFIG_FACTORYSET
|
|
|
|
/* use both define to compile a SPL compliance test */
|
|
/*
|
|
#define CONFIG_SPL_CMT
|
|
#define CONFIG_SPL_CMT_DEBUG
|
|
*/
|
|
|
|
/* nedded by compliance test in read mode */
|
|
#if defined(CONFIG_SPL_CMT)
|
|
#define CONFIG_SYS_DCACHE_OFF
|
|
#endif
|
|
|
|
/* Watchdog */
|
|
#define CONFIG_OMAP_WATCHDOG
|
|
|
|
/* Define own nand partitions */
|
|
#define CONFIG_ENV_OFFSET_REDUND 0xB80000
|
|
#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
|
|
#define CONFIG_ENV_RANGE (4 * CONFIG_SYS_ENV_SECT_SIZE)
|
|
|
|
|
|
|
|
#define CONFIG_DFU_MTD
|
|
#undef COMMON_ENV_DFU_ARGS
|
|
#define COMMON_ENV_DFU_ARGS "dfu_args=run bootargs_defaults;" \
|
|
"setenv bootargs ${bootargs};" \
|
|
"mtdparts default;" \
|
|
"draco_led 1;" \
|
|
"dfu 0 mtd 0;" \
|
|
"draco_led 0;\0" \
|
|
|
|
#undef DFU_ALT_INFO_NAND_V2
|
|
#define DFU_ALT_INFO_NAND_V2 \
|
|
"spl mtddev;" \
|
|
"spl.backup1 mtddev;" \
|
|
"spl.backup2 mtddev;" \
|
|
"spl.backup3 mtddev;" \
|
|
"u-boot mtddev;" \
|
|
"u-boot.env0 mtddev;" \
|
|
"u-boot.env1 mtddev;" \
|
|
"rootfs mtddevubi" \
|
|
|
|
#undef MTDIDS_NAME_STR
|
|
#define MTDIDS_NAME_STR "omap2-nand_concat"
|
|
#undef MTDIDS_DEFAULT
|
|
#define MTDIDS_DEFAULT "nand2=" MTDIDS_NAME_STR
|
|
|
|
#undef MTDPARTS_DEFAULT_V2
|
|
#define MTDPARTS_DEFAULT_V2 "mtdparts=" MTDIDS_NAME_STR ":" \
|
|
"512k(spl)," \
|
|
"512k(spl.backup1)," \
|
|
"512k(spl.backup2)," \
|
|
"512k(spl.backup3)," \
|
|
"7680k(u-boot)," \
|
|
"2048k(u-boot.env0)," \
|
|
"2048k(u-boot.env1)," \
|
|
"2048k(mtdoops)," \
|
|
"-(rootfs)"
|
|
|
|
#undef MTDPARTS_DEFAULT
|
|
#define MTDPARTS_DEFAULT MTDPARTS_DEFAULT_V2
|
|
|
|
#undef CONFIG_ENV_SETTINGS_NAND_V2
|
|
#define CONFIG_ENV_SETTINGS_NAND_V2 \
|
|
"nand_active_ubi_vol=rootfs_a\0" \
|
|
"rootfs_name=rootfs\0" \
|
|
"kernel_name=uImage\0"\
|
|
"nand_root_fs_type=ubifs rootwait=1\0" \
|
|
"nand_args=run bootargs_defaults;" \
|
|
"mtdparts default;" \
|
|
"setenv ${partitionset_active} true;" \
|
|
"if test -n ${A}; then " \
|
|
"setenv nand_active_ubi_vol ${rootfs_name}_a;" \
|
|
"fi;" \
|
|
"if test -n ${B}; then " \
|
|
"setenv nand_active_ubi_vol ${rootfs_name}_b;" \
|
|
"fi;" \
|
|
"setenv nand_root ubi0:${nand_active_ubi_vol} rw " \
|
|
"ubi.mtd=rootfs,${ubi_off};" \
|
|
"setenv bootargs ${bootargs} " \
|
|
"root=${nand_root} noinitrd ${mtdparts} " \
|
|
"rootfstype=${nand_root_fs_type} ip=${ip_method} " \
|
|
"console=ttyMTD,mtdoops console=ttyO0,115200n8 mtdoops.mtddev" \
|
|
"=mtdoops\0" \
|
|
COMMON_ENV_DFU_ARGS \
|
|
"dfu_alt_info=" DFU_ALT_INFO_NAND_V2 "\0" \
|
|
COMMON_ENV_NAND_BOOT \
|
|
"ubi part rootfs ${ubi_off};" \
|
|
"ubifsmount ubi0:${nand_active_ubi_vol};" \
|
|
"ubifsload ${kloadaddr} boot/${kernel_name};" \
|
|
"ubifsload ${loadaddr} boot/${dtb_name}.dtb;" \
|
|
"bootm ${kloadaddr} - ${loadaddr}\0" \
|
|
"nand_boot_backup=ubifsload ${loadaddr} boot/am335x-draco.dtb;" \
|
|
"bootm ${kloadaddr} - ${loadaddr}\0" \
|
|
COMMON_ENV_NAND_CMDS
|
|
|
|
#ifndef CONFIG_SPL_BUILD
|
|
|
|
#define CONFIG_NAND_CS_INIT
|
|
#define ETAMIN_NAND_GPMC_CONFIG1 0x00000800
|
|
#define ETAMIN_NAND_GPMC_CONFIG2 0x001e1e00
|
|
#define ETAMIN_NAND_GPMC_CONFIG3 0x001e1e00
|
|
#define ETAMIN_NAND_GPMC_CONFIG4 0x16051807
|
|
#define ETAMIN_NAND_GPMC_CONFIG5 0x00151e1e
|
|
#define ETAMIN_NAND_GPMC_CONFIG6 0x16000f80
|
|
#define CONFIG_MTD_CONCAT
|
|
|
|
/* Default env settings */
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
"hostname=etamin\0" \
|
|
"ubi_off=4096\0"\
|
|
"nand_img_size=0x400000\0" \
|
|
"optargs=\0" \
|
|
"preboot=draco_led 0\0" \
|
|
CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS \
|
|
CONFIG_ENV_SETTINGS_V2 \
|
|
CONFIG_ENV_SETTINGS_NAND_V2
|
|
|
|
#ifndef CONFIG_RESTORE_FLASH
|
|
|
|
#define CONFIG_BOOTCOMMAND \
|
|
"if dfubutton; then " \
|
|
"run dfu_start; " \
|
|
"reset; " \
|
|
"fi;" \
|
|
"run nand_boot;" \
|
|
"run nand_boot_backup;" \
|
|
"reset;"
|
|
|
|
|
|
#else
|
|
#define CONFIG_BOOTCOMMAND \
|
|
"setenv autoload no; " \
|
|
"dhcp; " \
|
|
"if tftp 80000000 debrick.scr; then " \
|
|
"source 80000000; " \
|
|
"fi"
|
|
#endif
|
|
#endif /* CONFIG_SPL_BUILD */
|
|
#endif /* ! __CONFIG_ETAMIN_H */
|