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_CLK_FREQ		125000000
23 
24 #define CONFIG_SKIP_LOWLEVEL_INIT
25 
26 #define CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_FSL_OCRAM_BASE + 0xfff0)
27 #define CONFIG_SYS_LOAD_ADDR	(CONFIG_SYS_DDR_SDRAM_BASE + 0x10000000)
28 
29 #define CONFIG_SYS_DDR_SDRAM_BASE	0x80000000
30 #define CONFIG_SYS_FSL_DDR_SDRAM_BASE_PHY	0
31 #define CONFIG_SYS_SDRAM_BASE		CONFIG_SYS_DDR_SDRAM_BASE
32 
33 /* Generic Timer Definitions */
34 #define COUNTER_FREQUENCY		CONFIG_SYS_CLK_FREQ/4	/* 25MHz */
35 
36 /* CSU */
37 #define CONFIG_LAYERSCAPE_NS_ACCESS
38 
39 /* Size of malloc() pool */
40 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128 * 1024)
41 
42 /*SPI device */
43 #ifdef CONFIG_QSPI_BOOT
44 #define CONFIG_SYS_QE_FW_IN_SPIFLASH
45 #define CONFIG_SYS_FMAN_FW_ADDR		0x400d0000
46 #define CONFIG_ENV_SPI_BUS		0
47 #define CONFIG_ENV_SPI_CS		0
48 #define CONFIG_ENV_SPI_MAX_HZ		1000000
49 #define CONFIG_ENV_SPI_MODE		0x03
50 #define CONFIG_SPI_FLASH_SPANSION
51 #define CONFIG_FSL_SPI_INTERFACE
52 #define CONFIG_SF_DATAFLASH
53 
54 #define CONFIG_FSL_QSPI
55 #define QSPI0_AMBA_BASE		0x40000000
56 #define CONFIG_SPI_FLASH_SPANSION
57 #define CONFIG_SPI_FLASH_BAR
58 
59 #define FSL_QSPI_FLASH_SIZE		(1 << 24)
60 #define FSL_QSPI_FLASH_NUM		2
61 
62 /*
63  * Environment
64  */
65 #define CONFIG_ENV_OVERWRITE
66 
67 #define CONFIG_ENV_IS_IN_SPI_FLASH
68 #define CONFIG_ENV_SIZE			0x40000          /* 256KB */
69 #define CONFIG_ENV_OFFSET		0x200000        /* 2MB */
70 #define CONFIG_ENV_SECT_SIZE		0x40000
71 #endif
72 
73 /* I2C */
74 #define CONFIG_SYS_I2C
75 #define CONFIG_SYS_I2C_MXC
76 #define CONFIG_SYS_I2C_MXC_I2C1		/* enable I2C bus 1 */
77 #define CONFIG_SYS_I2C_MXC_I2C2		/* enable I2C bus 2 */
78 
79 #define CONFIG_CONS_INDEX       1
80 #define CONFIG_SYS_NS16550_SERIAL
81 #define CONFIG_SYS_NS16550_REG_SIZE     1
82 #define CONFIG_SYS_NS16550_CLK          (get_serial_clock())
83 
84 #define CONFIG_BAUDRATE			115200
85 #define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
86 
87 /* Command line configuration */
88 #define CONFIG_CMD_ENV
89 #undef CONFIG_CMD_IMLS
90 
91 #define CONFIG_SYS_HZ			1000
92 
93 #define CONFIG_HWCONFIG
94 #define HWCONFIG_BUFFER_SIZE		128
95 
96 /* Initial environment variables */
97 #define CONFIG_EXTRA_ENV_SETTINGS		\
98 	"verify=no\0"				\
99 	"loadaddr=0x80100000\0"			\
100 	"kernel_addr=0x100000\0"		\
101 	"fdt_high=0xffffffffffffffff\0"		\
102 	"initrd_high=0xffffffffffffffff\0"	\
103 	"kernel_start=0xa00000\0"		\
104 	"kernel_load=0xa0000000\0"		\
105 	"kernel_size=0x2800000\0"		\
106 
107 #define CONFIG_BOOTARGS		"console=ttyS0,115200 root=/dev/ram0 " \
108 				"earlycon=uart8250,mmio,0x21c0500 quiet lpj=250000"
109 #define CONFIG_BOOTCOMMAND		"sf probe 0:0; sf read $kernel_load "\
110 					"$kernel_start $kernel_size && "\
111 					"bootm $kernel_load"
112 
113 /* Monitor Command Prompt */
114 #define CONFIG_SYS_CBSIZE		512	/* Console I/O Buffer Size */
115 #define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + \
116 					sizeof(CONFIG_SYS_PROMPT) + 16)
117 #define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE /* Boot args buffer */
118 #define CONFIG_SYS_LONGHELP
119 #define CONFIG_CMDLINE_EDITING		1
120 #define CONFIG_AUTO_COMPLETE
121 #define CONFIG_SYS_MAXARGS		64	/* max command args */
122 
123 #define CONFIG_PANIC_HANG
124 #define CONFIG_SYS_BOOTM_LEN   (64 << 20)      /* Increase max gunzip size */
125 
126 #include <asm/fsl_secure_boot.h>
127 
128 #endif /* __LS1012A_COMMON_H */
129