blob: 20f0c6143ca7f0feb401aa13892aec5d6b18f953 [file] [log] [blame]
Prabhakar Kushwaha9d044fc2016-06-03 18:41:34 +05301/*
2 * Copyright 2016 Freescale Semiconductor
3 *
4 * SPDX-License-Identifier: GPL-2.0+
5 */
6
7#ifndef __LS1012A_COMMON_H
8#define __LS1012A_COMMON_H
9
10#define CONFIG_FSL_LAYERSCAPE
Prabhakar Kushwaha9d044fc2016-06-03 18:41:34 +053011#define CONFIG_GICV2
12
Prabhakar Kushwaha9d044fc2016-06-03 18:41:34 +053013#include <asm/arch/config.h>
14#define CONFIG_SYS_NO_FLASH
15
16#define CONFIG_SUPPORT_RAW_INITRD
17
18#define CONFIG_DISPLAY_BOARDINFO_LATE
19
20#define CONFIG_SYS_TEXT_BASE 0x40100000
21
22#define CONFIG_SYS_FSL_CLK
23#define CONFIG_SYS_CLK_FREQ 100000000
24#define CONFIG_DDR_CLK_FREQ 125000000
25
26#define CONFIG_SKIP_LOWLEVEL_INIT
27#define CONFIG_BOARD_EARLY_INIT_F 1
28
29#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_FSL_OCRAM_BASE + 0xfff0)
30#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_DDR_SDRAM_BASE + 0x10000000)
31
32#define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000
33#define CONFIG_SYS_FSL_DDR_SDRAM_BASE_PHY 0
34#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
35
36/* Generic Timer Definitions */
37#define COUNTER_FREQUENCY CONFIG_SYS_CLK_FREQ/4 /* 25MHz */
38
39/* CSU */
40#define CONFIG_LAYERSCAPE_NS_ACCESS
41
42/* Size of malloc() pool */
43#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128 * 1024)
44
45/*SPI device */
46#ifdef CONFIG_QSPI_BOOT
47#define CONFIG_SYS_QE_FW_IN_SPIFLASH
48#define CONFIG_SYS_FMAN_FW_ADDR 0x400d0000
49#define CONFIG_ENV_SPI_BUS 0
50#define CONFIG_ENV_SPI_CS 0
51#define CONFIG_ENV_SPI_MAX_HZ 1000000
52#define CONFIG_ENV_SPI_MODE 0x03
53#define CONFIG_SPI_FLASH_SPANSION
54#define CONFIG_FSL_SPI_INTERFACE
55#define CONFIG_SF_DATAFLASH
56
57#define CONFIG_FSL_QSPI
58#define QSPI0_AMBA_BASE 0x40000000
59#define CONFIG_SPI_FLASH_SPANSION
60#define CONFIG_SPI_FLASH_BAR
61
62#define FSL_QSPI_FLASH_SIZE (1 << 24)
63#define FSL_QSPI_FLASH_NUM 2
64
65/*
66 * Environment
67 */
68#define CONFIG_ENV_OVERWRITE
69
70#define CONFIG_ENV_IS_IN_SPI_FLASH
71#define CONFIG_ENV_SIZE 0x40000 /* 256KB */
72#define CONFIG_ENV_OFFSET 0x200000 /* 2MB */
73#define CONFIG_ENV_SECT_SIZE 0x40000
74#endif
75
76/* I2C */
77#define CONFIG_SYS_I2C
78#define CONFIG_SYS_I2C_MXC
79#define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
80#define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
81
82#define CONFIG_CONS_INDEX 1
83#define CONFIG_SYS_NS16550_SERIAL
84#define CONFIG_SYS_NS16550_REG_SIZE 1
85#define CONFIG_SYS_NS16550_CLK (get_bus_freq(0)/2)
86
87#define CONFIG_BAUDRATE 115200
88#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
89
90/* Command line configuration */
91#define CONFIG_CMD_ENV
92#undef CONFIG_CMD_IMLS
93
94#define CONFIG_ARCH_EARLY_INIT_R
95
96#define CONFIG_SYS_HZ 1000
97
98#define CONFIG_HWCONFIG
99#define HWCONFIG_BUFFER_SIZE 128
100
Prabhakar Kushwaha9d044fc2016-06-03 18:41:34 +0530101/* Initial environment variables */
102#define CONFIG_EXTRA_ENV_SETTINGS \
Prabhakar Kushwaha9d044fc2016-06-03 18:41:34 +0530103 "verify=no\0" \
Prabhakar Kushwaha9d044fc2016-06-03 18:41:34 +0530104 "loadaddr=0x80100000\0" \
105 "kernel_addr=0x100000\0" \
Prabhakar Kushwaha9d044fc2016-06-03 18:41:34 +0530106 "fdt_high=0xffffffffffffffff\0" \
107 "initrd_high=0xffffffffffffffff\0" \
108 "kernel_start=0xa00000\0" \
109 "kernel_load=0xa0000000\0" \
110 "kernel_size=0x2800000\0" \
Prabhakar Kushwaha9d044fc2016-06-03 18:41:34 +0530111
112#define CONFIG_BOOTARGS "console=ttyS0,115200 root=/dev/ram0 " \
Pratiyush Srivastava185e5862016-10-10 18:45:15 +0530113 "earlycon=uart8250,mmio,0x21c0500 quiet lpj=250000"
Prabhakar Kushwaha9d044fc2016-06-03 18:41:34 +0530114#define CONFIG_BOOTCOMMAND "sf probe 0:0; sf read $kernel_load "\
115 "$kernel_start $kernel_size && "\
116 "bootm $kernel_load"
Prabhakar Kushwaha9d044fc2016-06-03 18:41:34 +0530117
118/* Monitor Command Prompt */
119#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
120#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
121 sizeof(CONFIG_SYS_PROMPT) + 16)
122#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot args buffer */
123#define CONFIG_SYS_LONGHELP
124#define CONFIG_CMDLINE_EDITING 1
125#define CONFIG_AUTO_COMPLETE
126#define CONFIG_SYS_MAXARGS 64 /* max command args */
127
128#define CONFIG_PANIC_HANG
129#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
130
131#include <asm/fsl_secure_boot.h>
132
133#endif /* __LS1012A_COMMON_H */