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1 /*
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
11 #define CONFIG_GICV2
12
13 #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
101 /* Initial environment variables */
102 #define CONFIG_EXTRA_ENV_SETTINGS               \
103         "verify=no\0"                           \
104         "loadaddr=0x80100000\0"                 \
105         "kernel_addr=0x100000\0"                \
106         "fdt_high=0xffffffffffffffff\0"         \
107         "initrd_high=0xffffffffffffffff\0"      \
108         "kernel_start=0xa00000\0"               \
109         "kernel_load=0xa0000000\0"              \
110         "kernel_size=0x2800000\0"               \
111
112 #define CONFIG_BOOTARGS         "console=ttyS0,115200 root=/dev/ram0 " \
113                                 "earlycon=uart8250,mmio,0x21c0500 quiet lpj=250000"
114 #define CONFIG_BOOTCOMMAND              "sf probe 0:0; sf read $kernel_load "\
115                                         "$kernel_start $kernel_size && "\
116                                         "bootm $kernel_load"
117
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 */