1 /*
2  * Copyright 2017 NXP
3  *
4  * SPDX-License-Identifier:	GPL-2.0+
5  */
6 
7 #ifndef __LS1088_COMMON_H
8 #define __LS1088_COMMON_H
9 
10 
11 #define CONFIG_REMAKE_ELF
12 #define CONFIG_FSL_LAYERSCAPE
13 #define CONFIG_MP
14 
15 #include <asm/arch/stream_id_lsch3.h>
16 #include <asm/arch/config.h>
17 #include <asm/arch/soc.h>
18 
19 /* Link Definitions */
20 #define CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_FSL_OCRAM_BASE + 0xfff0)
21 
22 /* Link Definitions */
23 #ifdef CONFIG_SPL
24 #define CONFIG_SYS_TEXT_BASE		0x80400000
25 #else
26 #ifdef CONFIG_QSPI_BOOT
27 #define CONFIG_SYS_TEXT_BASE            0x20100000
28 #else
29 #define CONFIG_SYS_TEXT_BASE		0x30100000
30 #endif
31 #endif
32 
33 #define CONFIG_SUPPORT_RAW_INITRD
34 
35 
36 #define CONFIG_SKIP_LOWLEVEL_INIT
37 
38 #if !defined(CONFIG_SD_BOOT)
39 #define CONFIG_FSL_DDR_INTERACTIVE	/* Interactive debugging */
40 #endif
41 
42 #define CONFIG_VERY_BIG_RAM
43 #define CONFIG_SYS_DDR_SDRAM_BASE	0x80000000UL
44 #define CONFIG_SYS_FSL_DDR_SDRAM_BASE_PHY	0
45 #define CONFIG_SYS_SDRAM_BASE		CONFIG_SYS_DDR_SDRAM_BASE
46 #define CONFIG_SYS_DDR_BLOCK2_BASE	0x8080000000ULL
47 #define CONFIG_SYS_FSL_DDR_MAIN_NUM_CTRLS	1
48 /*
49  * SMP Definitinos
50  */
51 #define CPU_RELEASE_ADDR		secondary_boot_func
52 
53 #ifdef CONFIG_PCI
54 #define CONFIG_CMD_PCI
55 #endif
56 
57 /* Size of malloc() pool */
58 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 2048 * 1024)
59 
60 /* I2C */
61 #define CONFIG_SYS_I2C
62 #define CONFIG_SYS_I2C_MXC
63 #define CONFIG_SYS_I2C_MXC_I2C1		/* enable I2C bus 1 */
64 #define CONFIG_SYS_I2C_MXC_I2C2		/* enable I2C bus 2 */
65 #define CONFIG_SYS_I2C_MXC_I2C3		/* enable I2C bus 3 */
66 #define CONFIG_SYS_I2C_MXC_I2C4		/* enable I2C bus 4 */
67 
68 /* Serial Port */
69 #define CONFIG_CONS_INDEX       1
70 #define CONFIG_SYS_NS16550_SERIAL
71 #define CONFIG_SYS_NS16550_REG_SIZE     1
72 #define CONFIG_SYS_NS16550_CLK          (get_bus_freq(0) / 2)
73 
74 #define CONFIG_BAUDRATE			115200
75 #define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
76 
77 /* IFC */
78 #define CONFIG_FSL_IFC
79 
80 /*
81  * During booting, IFC is mapped at the region of 0x30000000.
82  * But this region is limited to 256MB. To accommodate NOR, promjet
83  * and FPGA. This region is divided as below:
84  * 0x30000000 - 0x37ffffff : 128MB : NOR flash
85  * 0x38000000 - 0x3BFFFFFF : 64MB  : Promjet
86  * 0x3C000000 - 0x40000000 : 64MB  : FPGA etc
87  *
88  * To accommodate bigger NOR flash and other devices, we will map IFC
89  * chip selects to as below:
90  * 0x5_1000_0000..0x5_1fff_ffff	Memory Hole
91  * 0x5_2000_0000..0x5_3fff_ffff	IFC CSx (FPGA, NAND and others 512MB)
92  * 0x5_4000_0000..0x5_7fff_ffff	ASIC or others 1GB
93  * 0x5_8000_0000..0x5_bfff_ffff	IFC CS0 1GB (NOR/Promjet)
94  * 0x5_C000_0000..0x5_ffff_ffff	IFC CS1 1GB (NOR/Promjet)
95  *
96  * For e.g. NOR flash at CS0 will be mapped to 0x580000000 after relocation.
97  * CONFIG_SYS_FLASH_BASE has the final address (core view)
98  * CONFIG_SYS_FLASH_BASE_PHYS has the final address (IFC view)
99  * CONFIG_SYS_FLASH_BASE_PHYS_EARLY has the temporary IFC address
100  * CONFIG_SYS_TEXT_BASE is linked to 0x30000000 for booting
101  */
102 
103 #define CONFIG_SYS_FLASH_BASE			0x580000000ULL
104 #define CONFIG_SYS_FLASH_BASE_PHYS		0x80000000
105 #define CONFIG_SYS_FLASH_BASE_PHYS_EARLY	0x00000000
106 
107 #define CONFIG_SYS_FLASH1_BASE_PHYS		0xC0000000
108 #define CONFIG_SYS_FLASH1_BASE_PHYS_EARLY	0x8000000
109 
110 #ifndef __ASSEMBLY__
111 unsigned long long get_qixis_addr(void);
112 #endif
113 
114 #define QIXIS_BASE				get_qixis_addr()
115 #define QIXIS_BASE_PHYS				0x20000000
116 #define QIXIS_BASE_PHYS_EARLY			0xC000000
117 
118 
119 #define CONFIG_SYS_NAND_BASE			0x530000000ULL
120 #define CONFIG_SYS_NAND_BASE_PHYS		0x30000000
121 
122 
123 /* MC firmware */
124 /* TODO Actual DPL max length needs to be confirmed with the MC FW team */
125 #define CONFIG_SYS_LS_MC_DPC_MAX_LENGTH	    0x20000
126 #define CONFIG_SYS_LS_MC_DRAM_DPC_OFFSET    0x00F00000
127 #define CONFIG_SYS_LS_MC_DPL_MAX_LENGTH	    0x20000
128 #define CONFIG_SYS_LS_MC_DRAM_DPL_OFFSET    0x00F20000
129 #define CONFIG_SYS_LS_MC_AIOP_IMG_MAX_LENGTH	0x200000
130 #define CONFIG_SYS_LS_MC_DRAM_AIOP_IMG_OFFSET	0x07000000
131 
132 /* Define phy_reset function to boot the MC based on mcinitcmd.
133  * This happens late enough to properly fixup u-boot env MAC addresses.
134  */
135 #define CONFIG_RESET_PHY_R
136 
137 /*
138  * Carve out a DDR region which will not be used by u-boot/Linux
139  *
140  * It will be used by MC and Debug Server. The MC region must be
141  * 512MB aligned, so the min size to hide is 512MB.
142  */
143 
144 #if defined(CONFIG_FSL_MC_ENET)
145 #define CONFIG_SYS_LS_MC_DRAM_BLOCK_MIN_SIZE		(512UL * 1024 * 1024)
146 #endif
147 /* Command line configuration */
148 #define CONFIG_CMD_GREPENV
149 #define CONFIG_CMD_CACHE
150 
151 /* Miscellaneous configurable options */
152 #define CONFIG_SYS_LOAD_ADDR	(CONFIG_SYS_DDR_SDRAM_BASE + 0x10000000)
153 
154 /* SATA */
155 #ifdef CONFIG_SCSI
156 #define CONFIG_SCSI_AHCI_PLAT
157 #define CONFIG_SYS_SATA1		AHCI_BASE_ADDR1
158 
159 #define CONFIG_SYS_SCSI_MAX_SCSI_ID	1
160 #define CONFIG_SYS_SCSI_MAX_LUN		1
161 #define CONFIG_SYS_SCSI_MAX_DEVICE	(CONFIG_SYS_SCSI_MAX_SCSI_ID * \
162 					CONFIG_SYS_SCSI_MAX_LUN)
163 #endif
164 
165 /* Physical Memory Map */
166 #define CONFIG_CHIP_SELECTS_PER_CTRL	4
167 
168 #define CONFIG_NR_DRAM_BANKS		2
169 
170 #define CONFIG_HWCONFIG
171 #define HWCONFIG_BUFFER_SIZE		128
172 
173 /* #define CONFIG_DISPLAY_CPUINFO */
174 
175 /* Allow to overwrite serial and ethaddr */
176 #define CONFIG_ENV_OVERWRITE
177 
178 /* Initial environment variables */
179 #define CONFIG_EXTRA_ENV_SETTINGS		\
180 	"hwconfig=fsl_ddr:bank_intlv=auto\0"	\
181 	"loadaddr=0x80100000\0"			\
182 	"kernel_addr=0x100000\0"		\
183 	"ramdisk_addr=0x800000\0"		\
184 	"ramdisk_size=0x2000000\0"		\
185 	"fdt_high=0xa0000000\0"			\
186 	"initrd_high=0xffffffffffffffff\0"	\
187 	"kernel_start=0x581000000\0"		\
188 	"kernel_load=0xa0000000\0"		\
189 	"kernel_size=0x2800000\0"		\
190 	"console=ttyAMA0,38400n8\0"		\
191 	"mcinitcmd=fsl_mc start mc 0x580a00000"	\
192 	" 0x580e00000 \0"
193 
194 #define CONFIG_BOOTARGS		"console=ttyS0,115200 root=/dev/ram0 " \
195 				"earlycon=uart8250,mmio,0x21c0500 " \
196 				"ramdisk_size=0x3000000 default_hugepagesz=2m" \
197 				" hugepagesz=2m hugepages=256"
198 #if defined(CONFIG_QSPI_BOOT)
199 #define CONFIG_BOOTCOMMAND	"sf probe 0:0;" \
200 				"sf read 0x80200000 0xd00000 0x100000;"\
201 				" fsl_mc apply dpl 0x80200000 &&" \
202 				" sf read $kernel_load $kernel_start" \
203 				" $kernel_size && bootm $kernel_load"
204 #elif defined(CONFIG_SD_BOOT)
205 #define CONFIG_BOOTCOMMAND	"mmcinfo;mmc read 0x80200000 0x6800 0x800;"\
206 				" fsl_mc apply dpl 0x80200000 &&" \
207 				" mmc read $kernel_load $kernel_start" \
208 				" $kernel_size && bootm $kernel_load"
209 #else /* NOR BOOT*/
210 #define CONFIG_BOOTCOMMAND	"fsl_mc apply dpl 0x580d00000 &&" \
211 				" cp.b $kernel_start $kernel_load" \
212 				" $kernel_size && bootm $kernel_load"
213 #endif
214 
215 /* Monitor Command Prompt */
216 #define CONFIG_SYS_CBSIZE		512	/* Console I/O Buffer Size */
217 #define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + \
218 					sizeof(CONFIG_SYS_PROMPT) + 16)
219 #define CONFIG_SYS_PROMPT_HUSH_PS2	"> "
220 #define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE /* Boot args buffer */
221 #define CONFIG_SYS_LONGHELP
222 #define CONFIG_CMDLINE_EDITING		1
223 #define CONFIG_AUTO_COMPLETE
224 #define CONFIG_SYS_MAXARGS		64	/* max command args */
225 
226 #ifdef CONFIG_SPL
227 #define CONFIG_SPL_BSS_START_ADDR      0x80100000
228 #define CONFIG_SPL_BSS_MAX_SIZE                0x00100000
229 #define CONFIG_SPL_FRAMEWORK
230 #define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/armv8/u-boot-spl.lds"
231 #define CONFIG_SPL_MAX_SIZE            0x16000
232 #define CONFIG_SPL_STACK               (CONFIG_SYS_FSL_OCRAM_BASE + 0x9ff0)
233 #define CONFIG_SPL_TARGET              "u-boot-with-spl.bin"
234 #define CONFIG_SPL_TEXT_BASE           0x1800a000
235 
236 #define CONFIG_SYS_SPL_MALLOC_SIZE     0x00100000
237 #define CONFIG_SYS_SPL_MALLOC_START    0x80200000
238 #define CONFIG_SYS_MONITOR_LEN         (512 * 1024)
239 #endif
240 #define CONFIG_SYS_BOOTM_LEN   (64 << 20)      /* Increase max gunzip size */
241 
242 #endif /* __LS1088_COMMON_H */
243