1*83d290c5STom Rini /* SPDX-License-Identifier: GPL-2.0+ */ 20a2be69fSHeiko Stübner /* 30a2be69fSHeiko Stübner * (C) Copyright 2015 Google, Inc 40a2be69fSHeiko Stübner */ 50a2be69fSHeiko Stübner 60a2be69fSHeiko Stübner #ifndef __CONFIG_RK3188_COMMON_H 70a2be69fSHeiko Stübner #define __CONFIG_RK3188_COMMON_H 80a2be69fSHeiko Stübner 90a2be69fSHeiko Stübner #define CONFIG_SYS_CACHELINE_SIZE 64 100a2be69fSHeiko Stübner 110a2be69fSHeiko Stübner #include <asm/arch/hardware.h> 120a2be69fSHeiko Stübner #include "rockchip-common.h" 130a2be69fSHeiko Stübner 140a2be69fSHeiko Stübner #define CONFIG_SKIP_LOWLEVEL_INIT_ONLY 150a2be69fSHeiko Stübner #define CONFIG_NR_DRAM_BANKS 1 160a2be69fSHeiko Stübner #define CONFIG_SYS_MALLOC_LEN (32 << 20) 170a2be69fSHeiko Stübner #define CONFIG_SYS_CBSIZE 1024 180a2be69fSHeiko Stübner 190a2be69fSHeiko Stübner #define CONFIG_SYS_NS16550_MEM32 200a2be69fSHeiko Stübner 21ee14d29dSPhilipp Tomsich #ifdef CONFIG_SPL_ROCKCHIP_BACK_TO_BROM 220a2be69fSHeiko Stübner /* Bootrom will load u-boot binary to 0x60000000 once return from SPL */ 230a2be69fSHeiko Stübner #endif 240a2be69fSHeiko Stübner #define CONFIG_SYS_INIT_SP_ADDR 0x60100000 250a2be69fSHeiko Stübner #define CONFIG_SYS_LOAD_ADDR 0x60800800 260a2be69fSHeiko Stübner 270a2be69fSHeiko Stübner #define CONFIG_ROCKCHIP_MAX_INIT_SIZE (0x8000 - 0x800) 280a2be69fSHeiko Stübner #define CONFIG_ROCKCHIP_CHIP_TAG "RK31" 290a2be69fSHeiko Stübner 304d9253fbSPhilipp Tomsich #define CONFIG_SPL_TEXT_BASE 0x10080800 314d9253fbSPhilipp Tomsich /* spl size 32kb sram - 2kb bootrom */ 324d9253fbSPhilipp Tomsich #define CONFIG_SPL_MAX_SIZE (0x8000 - 0x800) 330a2be69fSHeiko Stübner #define CONFIG_ROCKCHIP_SERIAL 1 340a2be69fSHeiko Stübner 350a2be69fSHeiko Stübner #define CONFIG_SPL_STACK 0x10087fff 360a2be69fSHeiko Stübner 370a2be69fSHeiko Stübner /* MMC/SD IP block */ 380a2be69fSHeiko Stübner #define CONFIG_BOUNCE_BUFFER 390a2be69fSHeiko Stübner 400a2be69fSHeiko Stübner #define CONFIG_SYS_SDRAM_BASE 0x60000000 410a2be69fSHeiko Stübner #define CONFIG_NR_DRAM_BANKS 1 420a2be69fSHeiko Stübner #define SDRAM_BANK_SIZE (2UL << 30) 436d1970faSKever Yang #define SDRAM_MAX_SIZE 0x80000000 440a2be69fSHeiko Stübner 450a2be69fSHeiko Stübner #define CONFIG_SPI_FLASH 460a2be69fSHeiko Stübner #define CONFIG_SF_DEFAULT_SPEED 20000000 470a2be69fSHeiko Stübner 480a2be69fSHeiko Stübner #ifndef CONFIG_SPL_BUILD 490a2be69fSHeiko Stübner /* usb otg */ 500a2be69fSHeiko Stübner 510a2be69fSHeiko Stübner /* usb host support */ 520a2be69fSHeiko Stübner #define ENV_MEM_LAYOUT_SETTINGS \ 530a2be69fSHeiko Stübner "scriptaddr=0x60000000\0" \ 540a2be69fSHeiko Stübner "pxefile_addr_r=0x60100000\0" \ 550a2be69fSHeiko Stübner "fdt_addr_r=0x61f00000\0" \ 560a2be69fSHeiko Stübner "kernel_addr_r=0x62000000\0" \ 570a2be69fSHeiko Stübner "ramdisk_addr_r=0x64000000\0" 580a2be69fSHeiko Stübner 590a2be69fSHeiko Stübner #include <config_distro_bootcmd.h> 600a2be69fSHeiko Stübner 610a2be69fSHeiko Stübner /* Linux fails to load the fdt if it's loaded above 256M on a Rock board, 620a2be69fSHeiko Stübner * so limit the fdt reallocation to that */ 630a2be69fSHeiko Stübner #define CONFIG_EXTRA_ENV_SETTINGS \ 640a2be69fSHeiko Stübner "fdt_high=0x6fffffff\0" \ 650a2be69fSHeiko Stübner "initrd_high=0x6fffffff\0" \ 660a2be69fSHeiko Stübner "partitions=" PARTS_DEFAULT \ 670a2be69fSHeiko Stübner ENV_MEM_LAYOUT_SETTINGS \ 680a2be69fSHeiko Stübner ROCKCHIP_DEVICE_SETTINGS \ 690a2be69fSHeiko Stübner BOOTENV 700a2be69fSHeiko Stübner 710a2be69fSHeiko Stübner #endif /* CONFIG_SPL_BUILD */ 720a2be69fSHeiko Stübner 730a2be69fSHeiko Stübner #define CONFIG_PREBOOT 740a2be69fSHeiko Stübner 750a2be69fSHeiko Stübner #endif 76