| /* |
| * (C) Copyright 2015 Rockchip Electronics Co., Ltd |
| * |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| #ifndef __CONFIG_RK3036_COMMON_H |
| #define __CONFIG_RK3036_COMMON_H |
| |
| #include <asm/arch/hardware.h> |
| |
| #define CONFIG_SYS_NO_FLASH |
| #define CONFIG_NR_DRAM_BANKS 1 |
| #define CONFIG_ENV_IS_NOWHERE |
| #define CONFIG_ENV_SIZE 0x2000 |
| #define CONFIG_SYS_MAXARGS 16 |
| #define CONFIG_BAUDRATE 115200 |
| #define CONFIG_SYS_MALLOC_LEN (32 << 20) |
| #define CONFIG_SYS_CBSIZE 1024 |
| #define CONFIG_SKIP_LOWLEVEL_INIT |
| #define CONFIG_SYS_THUMB_BUILD |
| #define CONFIG_DISPLAY_BOARDINFO |
| |
| #define CONFIG_SYS_TIMER_RATE (24 * 1000 * 1000) |
| #define CONFIG_SYS_TIMER_BASE 0x200440a0 /* TIMER5 */ |
| #define CONFIG_SYS_TIMER_COUNTER (CONFIG_SYS_TIMER_BASE + 8) |
| |
| #define CONFIG_SYS_NS16550 |
| #define CONFIG_SYS_NS16550_MEM32 |
| |
| #define CONFIG_SYS_TEXT_BASE 0x60000000 |
| #define CONFIG_SYS_INIT_SP_ADDR 0x60100000 |
| #define CONFIG_SYS_LOAD_ADDR 0x60800800 |
| #define CONFIG_SPL_STACK 0x10081fff |
| #define CONFIG_SPL_TEXT_BASE 0x10081004 |
| |
| #define CONFIG_ROCKCHIP_MAX_INIT_SIZE (4 << 10) |
| #define CONFIG_ROCKCHIP_CHIP_TAG "RK30" |
| |
| /* MMC/SD IP block */ |
| #define CONFIG_MMC |
| #define CONFIG_GENERIC_MMC |
| #define CONFIG_DWMMC |
| #define CONFIG_BOUNCE_BUFFER |
| |
| #define CONFIG_FAT_WRITE |
| #define CONFIG_PARTITION_UUIDS |
| #define CONFIG_CMD_PART |
| |
| #define CONFIG_SYS_SDRAM_BASE 0x60000000 |
| #define CONFIG_NR_DRAM_BANKS 1 |
| #define SDRAM_BANK_SIZE (512UL << 20UL) |
| |
| #define CONFIG_SPI_FLASH |
| #define CONFIG_SPI |
| #define CONFIG_SPI_FLASH_GIGADEVICE |
| #define CONFIG_SF_DEFAULT_SPEED 20000000 |
| |
| #ifndef CONFIG_SPL_BUILD |
| /* usb otg */ |
| #define CONFIG_USB_GADGET |
| #define CONFIG_USB_GADGET_DUALSPEED |
| #define CONFIG_USB_GADGET_DWC2_OTG |
| #define CONFIG_USB_GADGET_VBUS_DRAW 0 |
| |
| /* fastboot */ |
| #define CONFIG_CMD_FASTBOOT |
| #define CONFIG_USB_FUNCTION_FASTBOOT |
| #define CONFIG_FASTBOOT_FLASH |
| #define CONFIG_FASTBOOT_FLASH_MMC_DEV 0 |
| #define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR |
| #define CONFIG_FASTBOOT_BUF_SIZE 0x08000000 |
| |
| #define CONFIG_USB_GADGET_DOWNLOAD |
| #define CONFIG_G_DNL_MANUFACTURER "Rockchip" |
| #define CONFIG_G_DNL_VENDOR_NUM 0x2207 |
| #define CONFIG_G_DNL_PRODUCT_NUM 0x310a |
| |
| #include <config_distro_defaults.h> |
| |
| #define ENV_MEM_LAYOUT_SETTINGS \ |
| "scriptaddr=0x60000000\0" \ |
| "pxefile_addr_r=0x60100000\0" \ |
| "fdt_addr_r=0x61f00000\0" \ |
| "kernel_addr_r=0x62000000\0" \ |
| "ramdisk_addr_r=0x64000000\0" |
| |
| /* First try to boot from SD (index 0), then eMMC (index 1 */ |
| #define BOOT_TARGET_DEVICES(func) \ |
| func(MMC, mmc, 0) \ |
| func(MMC, mmc, 1) |
| |
| #include <config_distro_bootcmd.h> |
| |
| /* Linux fails to load the fdt if it's loaded above 512M on a evb-rk3036 board, |
| * so limit the fdt reallocation to that */ |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| "fdt_high=0x7fffffff\0" \ |
| ENV_MEM_LAYOUT_SETTINGS \ |
| BOOTENV |
| #endif |
| |
| #endif |