1*83d290c5STom Rini /* SPDX-License-Identifier: GPL-2.0+ */ 2f19eb154SVasily Khoruzhick /* 3f19eb154SVasily Khoruzhick * Aeronix Zipit Z2 configuration file 4f19eb154SVasily Khoruzhick * 5f19eb154SVasily Khoruzhick * Copyright (C) 2009-2010 Marek Vasut <marek.vasut@gmail.com> 6f19eb154SVasily Khoruzhick */ 7f19eb154SVasily Khoruzhick 8f19eb154SVasily Khoruzhick #ifndef __CONFIG_H 9f19eb154SVasily Khoruzhick #define __CONFIG_H 10f19eb154SVasily Khoruzhick 11f19eb154SVasily Khoruzhick /* 12f19eb154SVasily Khoruzhick * High Level Board Configuration Options 13f19eb154SVasily Khoruzhick */ 14f19eb154SVasily Khoruzhick #define CONFIG_CPU_PXA27X 1 /* Marvell PXA270 CPU */ 15f19eb154SVasily Khoruzhick 16f19eb154SVasily Khoruzhick #undef CONFIG_SKIP_LOWLEVEL_INIT 17f19eb154SVasily Khoruzhick #define CONFIG_PREBOOT 18f19eb154SVasily Khoruzhick 19f19eb154SVasily Khoruzhick /* 20f19eb154SVasily Khoruzhick * Environment settings 21f19eb154SVasily Khoruzhick */ 22f19eb154SVasily Khoruzhick #define CONFIG_ENV_OVERWRITE 23f19eb154SVasily Khoruzhick #define CONFIG_ENV_ADDR 0x40000 24f19eb154SVasily Khoruzhick #define CONFIG_ENV_SIZE 0x10000 25f19eb154SVasily Khoruzhick 26f19eb154SVasily Khoruzhick #define CONFIG_SYS_MALLOC_LEN (128*1024) 27f19eb154SVasily Khoruzhick #define CONFIG_ARCH_CPU_INIT 28f19eb154SVasily Khoruzhick 29f19eb154SVasily Khoruzhick #define CONFIG_BOOTCOMMAND \ 30f19eb154SVasily Khoruzhick "if mmc rescan && ext2load mmc 0 0xa0000000 boot/uboot.script ;"\ 31f19eb154SVasily Khoruzhick "then " \ 32f19eb154SVasily Khoruzhick "source 0xa0000000; " \ 33f19eb154SVasily Khoruzhick "else " \ 34f19eb154SVasily Khoruzhick "bootm 0x50000; " \ 35f19eb154SVasily Khoruzhick "fi; " 36f19eb154SVasily Khoruzhick #define CONFIG_TIMESTAMP 37f19eb154SVasily Khoruzhick #define CONFIG_CMDLINE_TAG 38f19eb154SVasily Khoruzhick #define CONFIG_SETUP_MEMORY_TAGS 39f19eb154SVasily Khoruzhick 40f19eb154SVasily Khoruzhick /* 41f19eb154SVasily Khoruzhick * Serial Console Configuration 42f19eb154SVasily Khoruzhick * STUART - the lower serial port on Colibri board 43f19eb154SVasily Khoruzhick */ 44f19eb154SVasily Khoruzhick #define CONFIG_STUART 1 45f19eb154SVasily Khoruzhick 46f19eb154SVasily Khoruzhick /* 47f19eb154SVasily Khoruzhick * Bootloader Components Configuration 48f19eb154SVasily Khoruzhick */ 49f19eb154SVasily Khoruzhick 50f19eb154SVasily Khoruzhick /* 51f19eb154SVasily Khoruzhick * MMC Card Configuration 52f19eb154SVasily Khoruzhick */ 53f19eb154SVasily Khoruzhick #ifdef CONFIG_CMD_MMC 54f19eb154SVasily Khoruzhick #define CONFIG_PXA_MMC_GENERIC 55f19eb154SVasily Khoruzhick #define CONFIG_SYS_MMC_BASE 0xF0000000 56f19eb154SVasily Khoruzhick #endif 57f19eb154SVasily Khoruzhick 58f19eb154SVasily Khoruzhick /* 59f19eb154SVasily Khoruzhick * SPI and LCD 60f19eb154SVasily Khoruzhick */ 61f19eb154SVasily Khoruzhick #ifdef CONFIG_CMD_SPI 62f19eb154SVasily Khoruzhick #define CONFIG_SOFT_SPI 6359fa089bSVasily Khoruzhick #define CONFIG_LCD_ROTATION 64f19eb154SVasily Khoruzhick #define CONFIG_PXA_LCD 65f19eb154SVasily Khoruzhick #define CONFIG_LMS283GF05 66f19eb154SVasily Khoruzhick 67f19eb154SVasily Khoruzhick #define SPI_DELAY udelay(10) 68f19eb154SVasily Khoruzhick #define SPI_SDA(val) zipitz2_spi_sda(val) 69f19eb154SVasily Khoruzhick #define SPI_SCL(val) zipitz2_spi_scl(val) 70f19eb154SVasily Khoruzhick #define SPI_READ zipitz2_spi_read() 71f19eb154SVasily Khoruzhick #ifndef __ASSEMBLY__ 72f19eb154SVasily Khoruzhick void zipitz2_spi_sda(int); 73f19eb154SVasily Khoruzhick void zipitz2_spi_scl(int); 74f19eb154SVasily Khoruzhick unsigned char zipitz2_spi_read(void); 75f19eb154SVasily Khoruzhick #endif 76f19eb154SVasily Khoruzhick #endif 77f19eb154SVasily Khoruzhick 78f19eb154SVasily Khoruzhick #define CONFIG_SYS_DEVICE_NULLDEV 1 79f19eb154SVasily Khoruzhick 80f19eb154SVasily Khoruzhick /* 81f19eb154SVasily Khoruzhick * Clock Configuration 82f19eb154SVasily Khoruzhick */ 83f19eb154SVasily Khoruzhick #define CONFIG_SYS_CPUSPEED 0x190 /* standard setting for 312MHz; L=16, N=1.5, A=0, SDCLK!=SystemBus */ 84f19eb154SVasily Khoruzhick 85f19eb154SVasily Khoruzhick /* 86f19eb154SVasily Khoruzhick * SRAM Map 87f19eb154SVasily Khoruzhick */ 88f19eb154SVasily Khoruzhick #define PHYS_SRAM 0x5c000000 /* SRAM Bank #1 */ 89f19eb154SVasily Khoruzhick #define PHYS_SRAM_SIZE 0x00040000 /* 256k */ 90f19eb154SVasily Khoruzhick 91f19eb154SVasily Khoruzhick /* 92f19eb154SVasily Khoruzhick * DRAM Map 93f19eb154SVasily Khoruzhick */ 94f19eb154SVasily Khoruzhick #define CONFIG_NR_DRAM_BANKS 1 /* We have 1 bank of DRAM */ 95f19eb154SVasily Khoruzhick #define PHYS_SDRAM_1 0xa0000000 /* SDRAM Bank #1 */ 96f19eb154SVasily Khoruzhick #define PHYS_SDRAM_1_SIZE 0x02000000 /* 32 MB */ 97f19eb154SVasily Khoruzhick 98f19eb154SVasily Khoruzhick #define CONFIG_SYS_DRAM_BASE 0xa0000000 /* CS0 */ 99f19eb154SVasily Khoruzhick #define CONFIG_SYS_DRAM_SIZE 0x02000000 /* 32 MB DRAM */ 100f19eb154SVasily Khoruzhick 101f19eb154SVasily Khoruzhick #define CONFIG_SYS_MEMTEST_START 0xa0400000 /* memtest works on */ 102f19eb154SVasily Khoruzhick #define CONFIG_SYS_MEMTEST_END 0xa0800000 /* 4 ... 8 MB in DRAM */ 103f19eb154SVasily Khoruzhick 104f19eb154SVasily Khoruzhick #define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_DRAM_BASE 105f19eb154SVasily Khoruzhick 106f19eb154SVasily Khoruzhick #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 107f19eb154SVasily Khoruzhick #define CONFIG_SYS_INIT_SP_ADDR (GENERATED_GBL_DATA_SIZE + PHYS_SRAM + 2048) 108f19eb154SVasily Khoruzhick 109f19eb154SVasily Khoruzhick /* 110f19eb154SVasily Khoruzhick * NOR FLASH 111f19eb154SVasily Khoruzhick */ 112f19eb154SVasily Khoruzhick #define PHYS_FLASH_1 0x00000000 /* Flash Bank #1 */ 113f19eb154SVasily Khoruzhick #define PHYS_FLASH_SIZE 0x00800000 /* 8 MB */ 114f19eb154SVasily Khoruzhick #define PHYS_FLASH_SECT_SIZE 0x00010000 /* 64 KB sectors */ 115f19eb154SVasily Khoruzhick #define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1 116f19eb154SVasily Khoruzhick 117f19eb154SVasily Khoruzhick #define CONFIG_SYS_FLASH_CFI 118f19eb154SVasily Khoruzhick #define CONFIG_FLASH_CFI_DRIVER 1 119f19eb154SVasily Khoruzhick #define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT 120f19eb154SVasily Khoruzhick 121f19eb154SVasily Khoruzhick #define CONFIG_SYS_MONITOR_BASE PHYS_FLASH_1 122f19eb154SVasily Khoruzhick #define CONFIG_SYS_MONITOR_LEN PHYS_FLASH_SECT_SIZE 123f19eb154SVasily Khoruzhick 124f19eb154SVasily Khoruzhick #define CONFIG_SYS_MAX_FLASH_BANKS 1 125f19eb154SVasily Khoruzhick #define CONFIG_SYS_MAX_FLASH_SECT 256 126f19eb154SVasily Khoruzhick 127f19eb154SVasily Khoruzhick #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 128f19eb154SVasily Khoruzhick 129f19eb154SVasily Khoruzhick #define CONFIG_SYS_FLASH_ERASE_TOUT 240000 130f19eb154SVasily Khoruzhick #define CONFIG_SYS_FLASH_WRITE_TOUT 240000 131f19eb154SVasily Khoruzhick #define CONFIG_SYS_FLASH_LOCK_TOUT 240000 132f19eb154SVasily Khoruzhick #define CONFIG_SYS_FLASH_UNLOCK_TOUT 240000 133f19eb154SVasily Khoruzhick #define CONFIG_SYS_FLASH_PROTECTION 134f19eb154SVasily Khoruzhick 135f19eb154SVasily Khoruzhick /* 136f19eb154SVasily Khoruzhick * GPIO settings 137f19eb154SVasily Khoruzhick */ 138f19eb154SVasily Khoruzhick #define CONFIG_SYS_GAFR0_L_VAL 0x02000140 139f19eb154SVasily Khoruzhick #define CONFIG_SYS_GAFR0_U_VAL 0x59188000 140f19eb154SVasily Khoruzhick #define CONFIG_SYS_GAFR1_L_VAL 0x63900002 141f19eb154SVasily Khoruzhick #define CONFIG_SYS_GAFR1_U_VAL 0xaaa03950 142f19eb154SVasily Khoruzhick #define CONFIG_SYS_GAFR2_L_VAL 0x0aaaaaaa 143f19eb154SVasily Khoruzhick #define CONFIG_SYS_GAFR2_U_VAL 0x29000308 144f19eb154SVasily Khoruzhick #define CONFIG_SYS_GAFR3_L_VAL 0x54000000 145f19eb154SVasily Khoruzhick #define CONFIG_SYS_GAFR3_U_VAL 0x000000d5 146f19eb154SVasily Khoruzhick #define CONFIG_SYS_GPCR0_VAL 0x00000000 147f19eb154SVasily Khoruzhick #define CONFIG_SYS_GPCR1_VAL 0x00000020 148f19eb154SVasily Khoruzhick #define CONFIG_SYS_GPCR2_VAL 0x00000000 149f19eb154SVasily Khoruzhick #define CONFIG_SYS_GPCR3_VAL 0x00000000 150f19eb154SVasily Khoruzhick #define CONFIG_SYS_GPDR0_VAL 0xdafcee00 151f19eb154SVasily Khoruzhick #define CONFIG_SYS_GPDR1_VAL 0xffa3aaab 152f19eb154SVasily Khoruzhick #define CONFIG_SYS_GPDR2_VAL 0x8fe9ffff 153f19eb154SVasily Khoruzhick #define CONFIG_SYS_GPDR3_VAL 0x001b1f8a 154f19eb154SVasily Khoruzhick #define CONFIG_SYS_GPSR0_VAL 0x06080400 155f19eb154SVasily Khoruzhick #define CONFIG_SYS_GPSR1_VAL 0x007f0000 156f19eb154SVasily Khoruzhick #define CONFIG_SYS_GPSR2_VAL 0x032a0000 157f19eb154SVasily Khoruzhick #define CONFIG_SYS_GPSR3_VAL 0x00000180 158f19eb154SVasily Khoruzhick 159f19eb154SVasily Khoruzhick #define CONFIG_SYS_PSSR_VAL 0x30 160f19eb154SVasily Khoruzhick 161f19eb154SVasily Khoruzhick /* 162f19eb154SVasily Khoruzhick * Clock settings 163f19eb154SVasily Khoruzhick */ 164f19eb154SVasily Khoruzhick #define CONFIG_SYS_CKEN 0x00511220 165f19eb154SVasily Khoruzhick #define CONFIG_SYS_CCCR 0x00000190 166f19eb154SVasily Khoruzhick 167f19eb154SVasily Khoruzhick /* 168f19eb154SVasily Khoruzhick * Memory settings 169f19eb154SVasily Khoruzhick */ 170f19eb154SVasily Khoruzhick #define CONFIG_SYS_MSC0_VAL 0x2ffc38f8 171f19eb154SVasily Khoruzhick #define CONFIG_SYS_MSC1_VAL 0x0000ccd1 172f19eb154SVasily Khoruzhick #define CONFIG_SYS_MSC2_VAL 0x0000b884 173f19eb154SVasily Khoruzhick #define CONFIG_SYS_MDCNFG_VAL 0x08000ba9 174f19eb154SVasily Khoruzhick #define CONFIG_SYS_MDREFR_VAL 0x2011a01e 175f19eb154SVasily Khoruzhick #define CONFIG_SYS_MDMRS_VAL 0x00000000 176f19eb154SVasily Khoruzhick #define CONFIG_SYS_FLYCNFG_VAL 0x00010001 177f19eb154SVasily Khoruzhick #define CONFIG_SYS_SXCNFG_VAL 0x40044004 178f19eb154SVasily Khoruzhick 179f19eb154SVasily Khoruzhick /* 180f19eb154SVasily Khoruzhick * PCMCIA and CF Interfaces 181f19eb154SVasily Khoruzhick */ 182f19eb154SVasily Khoruzhick #define CONFIG_SYS_MECR_VAL 0x00000001 183f19eb154SVasily Khoruzhick #define CONFIG_SYS_MCMEM0_VAL 0x00014307 184f19eb154SVasily Khoruzhick #define CONFIG_SYS_MCMEM1_VAL 0x00014307 185f19eb154SVasily Khoruzhick #define CONFIG_SYS_MCATT0_VAL 0x0001c787 186f19eb154SVasily Khoruzhick #define CONFIG_SYS_MCATT1_VAL 0x0001c787 187f19eb154SVasily Khoruzhick #define CONFIG_SYS_MCIO0_VAL 0x0001430f 188f19eb154SVasily Khoruzhick #define CONFIG_SYS_MCIO1_VAL 0x0001430f 189f19eb154SVasily Khoruzhick 190f19eb154SVasily Khoruzhick #include "pxa-common.h" 191f19eb154SVasily Khoruzhick 192f19eb154SVasily Khoruzhick #endif /* __CONFIG_H */ 193