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Diffstat (limited to 'include/configs/km/km_arm.h')
| -rw-r--r-- | include/configs/km/km_arm.h | 211 |
1 files changed, 0 insertions, 211 deletions
diff --git a/include/configs/km/km_arm.h b/include/configs/km/km_arm.h deleted file mode 100644 index 829a5c7..0000000 --- a/include/configs/km/km_arm.h +++ /dev/null @@ -1,211 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * (C) Copyright 2009 - * Marvell Semiconductor <www.marvell.com> - * Prafulla Wadaskar <prafulla@marvell.com> - * - * (C) Copyright 2009 - * Stefan Roese, DENX Software Engineering, sr@denx.de. - * - * (C) Copyright 2010-2011 - * Heiko Schocher, DENX Software Engineering, hs@denx.de. - */ - -/* - * for linking errors see - * http://lists.denx.de/pipermail/u-boot/2009-July/057350.html - */ - -#ifndef _CONFIG_KM_ARM_H -#define _CONFIG_KM_ARM_H - -/* - * High Level Configuration Options (easy to change) - */ -#define CONFIG_FEROCEON_88FR131 /* CPU Core subversion */ -#define CONFIG_KW88F6281 /* SOC Name */ - -#define CONFIG_MACH_TYPE MACH_TYPE_KM_KIRKWOOD - -#define CONFIG_NAND_ECC_BCH - -/* include common defines/options for all Keymile boards */ -#include "keymile-common.h" - -/* Reserve 4 MB for malloc */ -#define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024) - -#include "asm/arch/config.h" - -#define CONFIG_SYS_MEMTEST_START 0x00400000 /* 4M */ -#define CONFIG_SYS_MEMTEST_END 0x007fffff /*(_8M -1) */ -#define CONFIG_SYS_LOAD_ADDR 0x00800000 /* default load adr- 8M */ - -/* architecture specific default bootargs */ -#define CONFIG_KM_DEF_BOOT_ARGS_CPU \ - "bootcountaddr=${bootcountaddr} ${mtdparts}" \ - " boardid=0x${IVM_BoardId} hwkey=0x${IVM_HWKey}" - -#define CONFIG_KM_DEF_ENV_CPU \ - "u-boot="CONFIG_HOSTNAME "/u-boot.kwb\0" \ - CONFIG_KM_UPDATE_UBOOT \ - "set_fdthigh=setenv fdt_high ${kernelmem}\0" \ - "checkfdt=" \ - "if cramfsls fdt_0x${IVM_BoardId}_0x${IVM_HWKey}.dtb; " \ - "then true; else setenv cramfsloadfdt true; " \ - "setenv boot bootm ${load_addr_r}; " \ - "echo No FDT found, booting with the kernel " \ - "appended one; fi\0" \ - "" - -#define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */ - -/* - * For booting Linux, the board info and command line data - * have to be in the first 8 MB of memory, since this is - * the maximum mapped by the Linux kernel during initialization. - */ -#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ -#define CONFIG_INITRD_TAG /* enable INITRD tag */ -#define CONFIG_SETUP_MEMORY_TAGS /* enable memory tag */ - -/* - * NAND Flash configuration - */ -#define CONFIG_SYS_MAX_NAND_DEVICE 1 - -/* - * Other required minimal configurations - */ - -/* - * Ethernet Driver configuration - */ -#define PHY_ANEG_TIMEOUT 8000 /* PHY needs a longer autoneg timeout */ -#define CONFIG_MVGBE_PORTS {1, 0} /* enable port 0 only */ -#define CONFIG_PHY_BASE_ADR 0 - -/* - * I2C related stuff - */ -#undef CONFIG_I2C_MVTWSI -#define CONFIG_SYS_I2C -#define CONFIG_SYS_I2C_SOFT /* I2C bit-banged */ -#define CONFIG_SYS_I2C_INIT_BOARD - -#define CONFIG_KIRKWOOD_GPIO /* Enable GPIO Support */ -#define CONFIG_SYS_NUM_I2C_BUSES 6 -#define CONFIG_SYS_I2C_MAX_HOPS 1 -#define CONFIG_SYS_I2C_BUSES { {0, {I2C_NULL_HOP} }, \ - {0, {{I2C_MUX_PCA9547, 0x70, 1} } }, \ - {0, {{I2C_MUX_PCA9547, 0x70, 2} } }, \ - {0, {{I2C_MUX_PCA9547, 0x70, 3} } }, \ - {0, {{I2C_MUX_PCA9547, 0x70, 4} } }, \ - {0, {{I2C_MUX_PCA9547, 0x70, 5} } }, \ - } - -#ifndef __ASSEMBLY__ -#include <asm/arch/gpio.h> -extern void __set_direction(unsigned pin, int high); -void set_sda(int state); -void set_scl(int state); -int get_sda(void); -int get_scl(void); -#define KM_KIRKWOOD_SDA_PIN 8 -#define KM_KIRKWOOD_SCL_PIN 9 -#define KM_KIRKWOOD_SOFT_I2C_GPIOS 0x0300 -#define KM_KIRKWOOD_ENV_WP 38 - -#define I2C_ACTIVE __set_direction(KM_KIRKWOOD_SDA_PIN, 0) -#define I2C_TRISTATE __set_direction(KM_KIRKWOOD_SDA_PIN, 1) -#define I2C_READ (kw_gpio_get_value(KM_KIRKWOOD_SDA_PIN) ? 1 : 0) -#define I2C_SDA(bit) kw_gpio_set_value(KM_KIRKWOOD_SDA_PIN, bit) -#define I2C_SCL(bit) kw_gpio_set_value(KM_KIRKWOOD_SCL_PIN, bit) -#endif - -#define I2C_DELAY udelay(1) -#define I2C_SOFT_DECLARATIONS - -#define CONFIG_SYS_I2C_SOFT_SLAVE 0x0 -#define CONFIG_SYS_I2C_SOFT_SPEED 100000 - -/* EEprom support 24C128, 24C256 valid for environment eeprom */ -#define CONFIG_SYS_EEPROM_PAGE_WRITE_ENABLE -#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6 /* 64 Byte write page */ -#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 - -#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 -#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 - -/* - * Environment variables configurations - */ -#if defined CONFIG_KM_ENV_IS_IN_SPI_NOR -#define CONFIG_ENV_OFFSET 0xc0000 /* no bracets! */ -#define CONFIG_ENV_SIZE 0x02000 /* Size of Environment */ -#define CONFIG_ENV_SECT_SIZE 0x10000 -#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + \ - CONFIG_ENV_SECT_SIZE) -#define CONFIG_ENV_TOTAL_SIZE 0x20000 /* no bracets! */ -#else -#define CONFIG_SYS_DEF_EEPROM_ADDR 0x50 -#define CONFIG_ENV_EEPROM_IS_ON_I2C -#define CONFIG_SYS_EEPROM_WREN -#define CONFIG_ENV_OFFSET 0x0 /* no bracets! */ -#define CONFIG_ENV_SIZE (0x2000 - CONFIG_ENV_OFFSET) -#define CONFIG_I2C_ENV_EEPROM_BUS 5 /* I2C2 (Mux-Port 5) */ -#define CONFIG_ENV_OFFSET_REDUND 0x2000 /* no bracets! */ -#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) -#endif - -#define CONFIG_SYS_REDUNDAND_ENVIRONMENT - -#define KM_FLASH_GPIO_PIN 16 - -#define CONFIG_KM_UPDATE_UBOOT \ - "update=" \ - "sf probe 0;sf erase 0 +${filesize};" \ - "sf write ${load_addr_r} 0 ${filesize};\0" - -#if defined CONFIG_KM_ENV_IS_IN_SPI_NOR -#define CONFIG_KM_NEW_ENV \ - "newenv=sf probe 0;" \ - "sf erase " __stringify(CONFIG_ENV_OFFSET) " " \ - __stringify(CONFIG_ENV_TOTAL_SIZE)"\0" -#else -#define CONFIG_KM_NEW_ENV \ - "newenv=setenv addr 0x100000 && " \ - "i2c dev " __stringify(CONFIG_I2C_ENV_EEPROM_BUS) "; " \ - "mw.b ${addr} 0 4 && " \ - "eeprom write " __stringify(CONFIG_SYS_DEF_EEPROM_ADDR) \ - " ${addr} " __stringify(CONFIG_ENV_OFFSET) " 4 && " \ - "eeprom write " __stringify(CONFIG_SYS_DEF_EEPROM_ADDR) \ - " ${addr} " __stringify(CONFIG_ENV_OFFSET_REDUND) " 4\0" -#endif - -#ifndef CONFIG_KM_BOARD_EXTRA_ENV -#define CONFIG_KM_BOARD_EXTRA_ENV "" -#endif - -/* - * Default environment variables - */ -#define CONFIG_EXTRA_ENV_SETTINGS \ - CONFIG_KM_BOARD_EXTRA_ENV \ - CONFIG_KM_DEF_ENV \ - CONFIG_KM_NEW_ENV \ - "arch=arm\0" \ - "" - -/* additions for new relocation code, must be added to all boards */ -#define CONFIG_SYS_SDRAM_BASE 0x00000000 - -/* address for the bootcount (taken from end of RAM) */ -#define BOOTCOUNT_ADDR (CONFIG_KM_RESERVED_PRAM) - -/* enable POST tests */ -#define CONFIG_POST (CONFIG_SYS_POST_MEM_REGIONS) -#define CONFIG_POST_SKIP_ENV_FLAGS -#define CONFIG_POST_EXTERNAL_WORD_FUNCS - -#endif /* _CONFIG_KM_ARM_H */ |