1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * Configuration for Total Compute platform. Parts were derived from other ARM
4  * configurations.
5  * (C) Copyright 2020-2023 Arm Limited
6  * Usama Arif <usama.arif@arm.com>
7  */
8 
9 #ifndef __TOTAL_COMPUTE_H
10 #define __TOTAL_COMPUTE_H
11 
12 /* Link Definitions */
13 
14 /* AP non-secure UART base address */
15 #define UART0_BASE		0x2A400000
16 
17 /* PL011 Serial Configuration */
18 #define CFG_PL011_CLOCK	7372800
19 
20 /* Miscellaneous configurable options */
21 
22 /* Physical Memory Map */
23 #define PHYS_SDRAM_1		0x80000000
24 /* Top 48MB reserved for secure world use */
25 #define DRAM_SEC_SIZE		0x03000000
26 #define PHYS_SDRAM_1_SIZE	0x80000000 - DRAM_SEC_SIZE
27 #define CFG_SYS_SDRAM_BASE	PHYS_SDRAM_1
28 
29 #define PHYS_SDRAM_2		0x8080000000
30 #define PHYS_SDRAM_2_SIZE	0x180000000
31 
32 #define CFG_EXTRA_ENV_SETTINGS	\
33 				"bootm_size=0x20000000\0"	\
34 				"load_addr=0xa0000000\0"	\
35 				"kernel_addr_r=0x80080000\0"	\
36 				"initrd_addr_r=0x88000000\0"	\
37 				"fdt_addr_r=0x83000000\0"
38 /*
39  * If vbmeta partition is present, boot Android with verification using AVB.
40  * Else if system partition is present (no vbmeta partition), boot Android
41  * without verification (for development purposes).
42  * Else boot FIT image.
43  */
44 
45 #define CFG_SYS_FLASH_BASE		0x0C000000
46 
47 #endif /* __TOTAL_COMPUTE_H */
48