Akshay Saraswat | 62c2f9f | 2014-11-13 22:38:17 +0530 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2014 Samsung Electronics |
| 3 | * |
| 4 | * Configuration settings for the SAMSUNG/GOOGLE PEACH-PI board. |
| 5 | * |
| 6 | * SPDX-License-Identifier: GPL-2.0+ |
| 7 | */ |
| 8 | |
| 9 | #ifndef __CONFIG_PEACH_PI_H |
| 10 | #define __CONFIG_PEACH_PI_H |
| 11 | |
| 12 | #define CONFIG_ENV_IS_IN_SPI_FLASH |
| 13 | #define CONFIG_SPI_FLASH |
| 14 | #define CONFIG_ENV_SPI_BASE 0x12D30000 |
| 15 | #define FLASH_SIZE (0x4 << 20) |
| 16 | #define CONFIG_ENV_OFFSET (FLASH_SIZE - CONFIG_BL2_SIZE) |
Hyungwon Hwang | aa6bd5d | 2014-12-12 14:45:44 +0900 | [diff] [blame] | 17 | #define CONFIG_SPI_BOOTING |
Akshay Saraswat | 62c2f9f | 2014-11-13 22:38:17 +0530 | [diff] [blame] | 18 | |
Sjoerd Simons | b2d517b | 2015-03-12 22:33:29 +0100 | [diff] [blame^] | 19 | #define MEM_LAYOUT_ENV_SETTINGS \ |
| 20 | "bootm_size=0x10000000\0" \ |
| 21 | "kernel_addr_r=0x22000000\0" \ |
| 22 | "fdt_addr_r=0x23000000\0" \ |
| 23 | "ramdisk_addr_r=0x23300000\0" \ |
| 24 | "scriptaddr=0x30000000\0" \ |
| 25 | "pxefile_addr_r=0x31000000\0" |
| 26 | |
Akshay Saraswat | 62c2f9f | 2014-11-13 22:38:17 +0530 | [diff] [blame] | 27 | #include <configs/exynos5420-common.h> |
| 28 | #include <configs/exynos5-dt-common.h> |
| 29 | |
| 30 | #define CONFIG_BOARD_COMMON |
| 31 | |
Hyungwon Hwang | aa6bd5d | 2014-12-12 14:45:44 +0900 | [diff] [blame] | 32 | #define CONFIG_SYS_SDRAM_BASE 0x20000000 |
| 33 | #define CONFIG_SYS_TEXT_BASE 0x23E00000 |
| 34 | #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_IRAM_TOP - 0x800) |
| 35 | |
Akshay Saraswat | 62c2f9f | 2014-11-13 22:38:17 +0530 | [diff] [blame] | 36 | /* select serial console configuration */ |
| 37 | #define CONFIG_SERIAL3 /* use SERIAL 3 */ |
Hyungwon Hwang | aa6bd5d | 2014-12-12 14:45:44 +0900 | [diff] [blame] | 38 | #define CONFIG_DEFAULT_CONSOLE "console=ttySAC1,115200n8\0" |
Akshay Saraswat | 62c2f9f | 2014-11-13 22:38:17 +0530 | [diff] [blame] | 39 | |
| 40 | #define CONFIG_SYS_PROMPT "Peach-Pi # " |
| 41 | #define CONFIG_IDENT_STRING " for Peach-Pi" |
| 42 | |
| 43 | #define CONFIG_VIDEO_PARADE |
| 44 | |
| 45 | /* Display */ |
| 46 | #define CONFIG_LCD |
| 47 | #ifdef CONFIG_LCD |
| 48 | #define CONFIG_EXYNOS_FB |
| 49 | #define CONFIG_EXYNOS_DP |
| 50 | #define LCD_BPP LCD_COLOR16 |
| 51 | #endif |
| 52 | |
| 53 | #define CONFIG_POWER_TPS65090_EC |
Akshay Saraswat | 62c2f9f | 2014-11-13 22:38:17 +0530 | [diff] [blame] | 54 | |
| 55 | #define CONFIG_USB_XHCI |
| 56 | #define CONFIG_USB_XHCI_EXYNOS |
| 57 | |
Akshay Saraswat | 926aa81 | 2014-11-13 22:38:19 +0530 | [diff] [blame] | 58 | /* DRAM Memory Banks */ |
| 59 | #define CONFIG_NR_DRAM_BANKS 7 |
| 60 | #define SDRAM_BANK_SIZE (512UL << 20UL) /* 512 MB */ |
| 61 | |
Akshay Saraswat | 62c2f9f | 2014-11-13 22:38:17 +0530 | [diff] [blame] | 62 | #endif /* __CONFIG_PEACH_PI_H */ |