1 /*
2  * (C) Copyright 2016 Rockchip Electronics Co., Ltd
3  *
4  * SPDX-License-Identifier:     GPL-2.0+
5  */
6 
7 #ifndef _ROCKCHIP_COMMON_H_
8 #define _ROCKCHIP_COMMON_H_
9 #include <linux/sizes.h>
10 
11 #ifndef CONFIG_SPL_BUILD
12 #include <config_distro_defaults.h>
13 
14 /* First try to boot from SD (index 0), then eMMC (index 1 */
15 #ifdef CONFIG_CMD_USB
16 #define BOOT_TARGET_DEVICES(func) \
17 	func(MMC, mmc, 0) \
18 	func(MMC, mmc, 1) \
19 	func(USB, usb, 0) \
20 	func(PXE, pxe, na) \
21 	func(DHCP, dchp, na)
22 #else
23 #define BOOT_TARGET_DEVICES(func) \
24 	func(MMC, mmc, 0) \
25 	func(MMC, mmc, 1) \
26 	func(PXE, pxe, na) \
27 	func(DHCP, dchp, na)
28 #endif
29 
30 #define CONFIG_RANDOM_UUID
31 
32 #ifdef CONFIG_ARM64
33 #define ROOT_UUID "B921B045-1DF0-41C3-AF44-4C6F280D3FAE;\0"
34 #else
35 #define ROOT_UUID "69DAD710-2CE4-4E3C-B16C-21A1D49ABED3;\0"
36 #endif
37 #define PARTS_DEFAULT \
38 	"uuid_disk=${uuid_gpt_disk};" \
39 	"name=loader1,start=32K,size=4000K,uuid=${uuid_gpt_loader1};" \
40 	"name=reserved1,size=64K,uuid=${uuid_gpt_reserved1};" \
41 	"name=reserved2,size=4M,uuid=${uuid_gpt_reserved2};" \
42 	"name=loader2,size=4MB,uuid=${uuid_gpt_loader2};" \
43 	"name=atf,size=4M,uuid=${uuid_gpt_atf};" \
44 	"name=boot,size=112M,bootable,uuid=${uuid_gpt_boot};" \
45 	"name=rootfs,size=-,uuid="ROOT_UUID
46 
47 #endif
48 
49 #ifdef CONFIG_ROCKCHIP_SPL_BACK_TO_BROM
50 /* SPL @ 32k for 34k
51  * u-boot directly after @ 68k for 400k or so
52  * ENV @ 992k
53  */
54 #define CONFIG_ENV_OFFSET ((1024-32) * 1024)
55 #else
56 /* SPL @ 32k for ~36k
57  * ENV @ 96k
58  * u-boot @ 128K
59  */
60 #define CONFIG_ENV_OFFSET (96 * 1024)
61 #endif
62 
63 #define CONFIG_DISPLAY_BOARDINFO_LATE
64 
65 #endif /* _ROCKCHIP_COMMON_H_ */
66