1
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
|
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* (C) Copyright 2014
* Texas Instruments Incorporated.
* Felipe Balbi <balbi@ti.com>
*
* Configuration settings for the TI Beagle x15 board.
* See ti_omap5_common.h for omap5 common settings.
*/
#ifndef __CONFIG_AM57XX_EVM_H
#define __CONFIG_AM57XX_EVM_H
#include <environment/ti/dfu.h>
#include <linux/sizes.h>
#define CONFIG_IODELAY_RECALIBRATION
#define CONFIG_NR_DRAM_BANKS 2
/* MMC ENV related defines */
#define CONFIG_SYS_MMC_ENV_DEV 1 /* eMMC */
#define CONFIG_SYS_MMC_ENV_PART 0
#define CONFIG_ENV_SIZE SZ_128K
#define CONFIG_ENV_OFFSET 0x260000
#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
#define CONSOLEDEV "ttyO2"
#define CONFIG_SYS_NS16550_COM1 UART1_BASE /* Base EVM has UART0 */
#define CONFIG_SYS_NS16550_COM2 UART2_BASE /* UART2 */
#define CONFIG_SYS_NS16550_COM3 UART3_BASE /* UART3 */
#define CONFIG_ENV_EEPROM_IS_ON_I2C
#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* Main EEPROM */
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
#define CONFIG_SYS_OMAP_ABE_SYSCK
/* Define the default GPT table for eMMC */
#define PARTS_DEFAULT \
/* Linux partitions */ \
"uuid_disk=${uuid_gpt_disk};" \
"name=bootloader,start=384K,size=1792K,uuid=${uuid_gpt_bootloader};" \
"name=rootfs,start=2688K,size=-,uuid=${uuid_gpt_rootfs}\0" \
/* Android partitions */ \
"partitions_android=" \
"uuid_disk=${uuid_gpt_disk};" \
"name=xloader,start=128K,size=256K,uuid=${uuid_gpt_xloader};" \
"name=bootloader,size=1792K,uuid=${uuid_gpt_bootloader};" \
"name=environment,size=128K,uuid=${uuid_gpt_environment};" \
"name=misc,size=128K,uuid=${uuid_gpt_misc};" \
"name=reserved,size=256K,uuid=${uuid_gpt_reserved};" \
"name=efs,size=16M,uuid=${uuid_gpt_efs};" \
"name=crypto,size=16K,uuid=${uuid_gpt_crypto};" \
"name=recovery,size=40M,uuid=${uuid_gpt_recovery};" \
"name=boot,size=10M,uuid=${uuid_gpt_boot};" \
"name=system,size=768M,uuid=${uuid_gpt_system};" \
"name=vendor,size=256M,uuid=${uuid_gpt_vendor};" \
"name=cache,size=256M,uuid=${uuid_gpt_cache};" \
"name=ipu1,size=1M,uuid=${uuid_gpt_ipu1};" \
"name=ipu2,size=1M,uuid=${uuid_gpt_ipu2};" \
"name=userdata,size=-,uuid=${uuid_gpt_userdata}"
#define DFUARGS \
"dfu_bufsiz=0x10000\0" \
DFU_ALT_INFO_MMC \
DFU_ALT_INFO_EMMC \
DFU_ALT_INFO_RAM \
#include <configs/ti_omap5_common.h>
/* Enhance our eMMC support / experience. */
#define CONFIG_HSMMC2_8BIT
/* CPSW Ethernet */
#define CONFIG_BOOTP_DNS2
#define CONFIG_BOOTP_SEND_HOSTNAME
#define CONFIG_NET_RETRY_COUNT 10
#define CONFIG_MII /* Required in net/eth.c */
#define PHY_ANEG_TIMEOUT 8000 /* PHY needs longer aneg time at 1G */
#define CONFIG_SUPPORT_EMMC_BOOT
/* USB xHCI HOST */
#define CONFIG_USB_XHCI_OMAP
#define CONFIG_OMAP_USB3PHY1_HOST
/* SATA */
#define CONFIG_SCSI_AHCI_PLAT
#define CONFIG_SYS_SCSI_MAX_SCSI_ID 1
#define CONFIG_SYS_SCSI_MAX_LUN 1
#define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
CONFIG_SYS_SCSI_MAX_LUN)
/*
* Default to using SPI for environment, etc.
* 0x000000 - 0x040000 : QSPI.SPL (256KiB)
* 0x040000 - 0x140000 : QSPI.u-boot (1MiB)
* 0x140000 - 0x1C0000 : QSPI.u-boot-spl-os (512KiB)
* 0x1C0000 - 0x1D0000 : QSPI.u-boot-env (64KiB)
* 0x1D0000 - 0x1E0000 : QSPI.u-boot-env.backup1 (64KiB)
* 0x1E0000 - 0x9E0000 : QSPI.kernel (8MiB)
* 0x9E0000 - 0x2000000 : USERLAND
*/
#define CONFIG_SYS_SPI_KERNEL_OFFS 0x1E0000
#define CONFIG_SYS_SPI_ARGS_OFFS 0x140000
#define CONFIG_SYS_SPI_ARGS_SIZE 0x80000
/* SPI SPL */
#define CONFIG_TI_EDMA3
#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x40000
/* SPI */
#define CONFIG_TI_SPI_MMAP
#define CONFIG_SF_DEFAULT_SPEED 76800000
#define CONFIG_SF_DEFAULT_MODE SPI_MODE_0
#define CONFIG_QSPI_QUAD_SUPPORT
#endif /* __CONFIG_AM57XX_EVM_H */
|
