1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * (C) Copyright 2008-2010 4 * Gražvydas Ignotas <notasas@gmail.com> 5 * 6 * Configuration settings for the OMAP3 Pandora. 7 */ 8 9 #ifndef __CONFIG_H 10 #define __CONFIG_H 11 12 /* override base for compatibility with MLO the device ships with */ 13 14 #include <configs/ti_omap3_common.h> 15 16 #define CONFIG_REVISION_TAG 1 17 18 #define CONFIG_ENV_SIZE (128 << 10) /* 128 KiB */ 19 20 #define CONFIG_SYS_DEVICE_NULLDEV 1 21 22 /* 23 * Hardware drivers 24 */ 25 26 /* TWL4030 LED */ 27 #define CONFIG_TWL4030_LED 28 29 /* 30 * NS16550 Configuration 31 */ 32 #undef CONFIG_SYS_NS16550_CLK 33 #define CONFIG_SYS_NS16550_SERIAL 34 #define CONFIG_SYS_NS16550_REG_SIZE (-4) 35 #define CONFIG_SYS_NS16550_CLK V_NS16550_CLK 36 #define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3 37 #define CONFIG_SERIAL3 3 38 39 /* commands to include */ 40 41 /* 42 * Board NAND Info. 43 */ 44 #define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_HAM1_CODE_SW 45 #define CONFIG_SYS_NAND_PAGE_SIZE 2048 46 #define CONFIG_SYS_NAND_OOBSIZE 64 47 48 49 #define CONFIG_BOOTCOMMAND \ 50 "run distro_bootcmd; " \ 51 "setenv bootargs ${bootargs_ubi}; " \ 52 "if mmc rescan && load mmc 0:1 ${loadaddr} autoboot.scr; then " \ 53 "source ${loadaddr}; " \ 54 "fi; " \ 55 "ubi part boot && ubifsmount ubi:boot && " \ 56 "ubifsload ${loadaddr} uImage && bootm ${loadaddr}" 57 58 #define BOOT_TARGET_DEVICES(func) \ 59 func(MMC, mmc, 0) \ 60 61 #include <config_distro_bootcmd.h> 62 63 #define CONFIG_EXTRA_ENV_SETTINGS \ 64 DEFAULT_LINUX_BOOT_ENV \ 65 "usbtty=cdc_acm\0" \ 66 "bootargs_ubi=ubi.mtd=4 ubi.mtd=3 root=ubi0:rootfs rootfstype=ubifs " \ 67 "rw rootflags=bulk_read vram=6272K omapfb.vram=0:3000K\0" \ 68 "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \ 69 BOOTENV \ 70 71 /* memtest works on */ 72 #define CONFIG_SYS_MEMTEST_START (OMAP34XX_SDRC_CS0) 73 #define CONFIG_SYS_MEMTEST_END (OMAP34XX_SDRC_CS0 + \ 74 0x01F00000) /* 31MB */ 75 76 #if defined(CONFIG_NAND) 77 #define CONFIG_SYS_FLASH_BASE NAND_BASE 78 #endif 79 80 /* Monitor at start of flash */ 81 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE 82 83 84 #define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */ 85 #define CONFIG_ENV_OFFSET 0x260000 86 #define CONFIG_ENV_ADDR 0x260000 87 88 #endif /* __CONFIG_H */ 89