1 /* 2 * (C) Copyright 2017 Theobroma Systems Design und Consulting GmbH 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 */ 6 7 #ifndef __PUMA_RK3399_H 8 #define __PUMA_RK3399_H 9 10 #include <configs/rk3399_common.h> 11 12 /* 13 * SPL @ 32kB for ~130kB 14 * ENV @ 240KB for 8kB 15 * FIT payload (ATF, U-Boot, FDT) @ 256kB 16 */ 17 #undef CONFIG_ENV_OFFSET 18 #define CONFIG_ENV_OFFSET (240 * 1024) 19 20 #if defined(CONFIG_ENV_IS_IN_MMC) 21 #define CONFIG_SYS_MMC_ENV_DEV 1 22 #elif defined(CONFIG_ENV_IS_IN_SPI_FLASH) 23 #define CONFIG_ENV_SECT_SIZE (8 * 1024) 24 #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS 25 #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS 26 #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE 27 #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED 28 #endif 29 30 #define SDRAM_BANK_SIZE (2UL << 30) 31 32 #define CONFIG_MISC_INIT_R 33 #define CONFIG_SERIAL_TAG 34 #define CONFIG_ENV_OVERWRITE 35 36 #define CONFIG_BMP_16BPP 37 #define CONFIG_BMP_24BPP 38 #define CONFIG_BMP_32BPP 39 40 #endif 41