2 * (C) Copyright 2015 Google, Inc
4 * SPDX-License-Identifier: GPL-2.0+
7 #ifndef __CONFIG_RK3288_COMMON_H
8 #define __CONFIG_RK3288_COMMON_H
10 #include <asm/arch/hardware.h>
12 #define CONFIG_SKIP_LOWLEVEL_INIT_ONLY
13 #define CONFIG_SYS_NO_FLASH
14 #define CONFIG_NR_DRAM_BANKS 1
15 #define CONFIG_ENV_SIZE 0x2000
16 #define CONFIG_SYS_MAXARGS 16
17 #define CONFIG_BAUDRATE 115200
18 #define CONFIG_SYS_MALLOC_LEN (32 << 20)
19 #define CONFIG_SYS_CBSIZE 1024
20 #define CONFIG_SYS_THUMB_BUILD
21 #define CONFIG_DISPLAY_BOARDINFO
23 #define CONFIG_SYS_TIMER_RATE (24 * 1000 * 1000)
24 #define CONFIG_SYS_TIMER_BASE 0xff810020 /* TIMER7 */
25 #define CONFIG_SYS_TIMER_COUNTER (CONFIG_SYS_TIMER_BASE + 8)
27 #define CONFIG_SPL_FRAMEWORK
28 #define CONFIG_SYS_NS16550_MEM32
29 #define CONFIG_SPL_BOARD_INIT
31 #ifdef CONFIG_ROCKCHIP_SPL_BACK_TO_BROM
32 /* Bootrom will load u-boot binary to 0x0 once return from SPL */
33 #define CONFIG_SYS_TEXT_BASE 0x00000000
35 #define CONFIG_SYS_TEXT_BASE 0x00100000
37 #define CONFIG_SYS_INIT_SP_ADDR 0x00100000
38 #define CONFIG_SYS_LOAD_ADDR 0x00800800
39 #define CONFIG_SPL_STACK 0xff718000
40 #define CONFIG_SPL_TEXT_BASE 0xff704004
42 #define CONFIG_SILENT_CONSOLE
43 #ifndef CONFIG_SPL_BUILD
44 # define CONFIG_SYS_CONSOLE_IS_IN_ENV
45 # define CONFIG_CONSOLE_MUX
50 #define CONFIG_GENERIC_MMC
52 #define CONFIG_BOUNCE_BUFFER
54 #define CONFIG_FAT_WRITE
55 #define CONFIG_PARTITION_UUIDS
56 #define CONFIG_CMD_PART
58 /* RAW SD card / eMMC locations. */
59 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 256
60 #define CONFIG_SYS_SPI_U_BOOT_OFFS (128 << 10)
62 /* FAT sd card locations. */
63 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
64 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
66 #define CONFIG_SYS_SDRAM_BASE 0
67 #define CONFIG_NR_DRAM_BANKS 1
68 #define SDRAM_BANK_SIZE (2UL << 30)
70 #define CONFIG_SPI_FLASH
72 #define CONFIG_SF_DEFAULT_SPEED 20000000
74 #ifndef CONFIG_SPL_BUILD
76 #define CONFIG_USB_GADGET
77 #define CONFIG_USB_GADGET_DUALSPEED
78 #define CONFIG_USB_GADGET_DWC2_OTG
79 #define CONFIG_ROCKCHIP_USB2_PHY
80 #define CONFIG_USB_GADGET_VBUS_DRAW 0
83 #define CONFIG_CMD_FASTBOOT
84 #define CONFIG_USB_FUNCTION_FASTBOOT
85 #define CONFIG_FASTBOOT_FLASH
86 #define CONFIG_FASTBOOT_FLASH_MMC_DEV 1 /* eMMC */
87 #define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR
88 #define CONFIG_FASTBOOT_BUF_SIZE 0x08000000
90 /* usb mass storage */
91 #define CONFIG_USB_FUNCTION_MASS_STORAGE
92 #define CONFIG_CMD_USB_MASS_STORAGE
94 #define CONFIG_USB_GADGET_DOWNLOAD
95 #define CONFIG_G_DNL_MANUFACTURER "Rockchip"
96 #define CONFIG_G_DNL_VENDOR_NUM 0x2207
97 #define CONFIG_G_DNL_PRODUCT_NUM 0x320a
99 /* Enable gpt partition table */
100 #define CONFIG_CMD_GPT
102 #include <config_distro_defaults.h>
104 #define ENV_MEM_LAYOUT_SETTINGS \
105 "scriptaddr=0x00000000\0" \
106 "pxefile_addr_r=0x00100000\0" \
107 "fdt_addr_r=0x01f00000\0" \
108 "kernel_addr_r=0x02000000\0" \
109 "ramdisk_addr_r=0x04000000\0"
111 #define CONFIG_RANDOM_UUID
112 #define PARTS_DEFAULT \
113 "uuid_disk=${uuid_gpt_disk};" \
114 "name=boot,start=8M,size=64M,bootable,uuid=${uuid_gpt_boot};" \
115 "name=rootfs,size=-,uuid=${uuid_gpt_rootfs};\0" \
117 /* First try to boot from SD (index 0), then eMMC (index 1 */
118 #define BOOT_TARGET_DEVICES(func) \
122 #include <config_distro_bootcmd.h>
124 /* Linux fails to load the fdt if it's loaded above 512M on a Rock 2 board, so
125 * limit the fdt reallocation to that */
126 #define CONFIG_EXTRA_ENV_SETTINGS \
127 "fdt_high=0x1fffffff\0" \
128 "initrd_high=0x1fffffff\0" \
129 "partitions=" PARTS_DEFAULT \
130 ENV_MEM_LAYOUT_SETTINGS \
131 ROCKCHIP_DEVICE_SETTINGS \
135 #define CONFIG_BOARD_LATE_INIT
136 #define CONFIG_PREBOOT