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Diffstat (limited to 'include/configs/somlabs_visionsom_6ull.h')
| -rw-r--r-- | include/configs/somlabs_visionsom_6ull.h | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/include/configs/somlabs_visionsom_6ull.h b/include/configs/somlabs_visionsom_6ull.h new file mode 100644 index 0000000000..6759f24c08 --- /dev/null +++ b/include/configs/somlabs_visionsom_6ull.h @@ -0,0 +1,116 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2017-2019 A. Karas, SomLabs + * Copyright (C) 2015-2016 Freescale Semiconductor, Inc. + * + * Configuration settings for the SoMlabs VisionSOM 6ULL board. + */ +#ifndef __SOMLABS_VISIONSOM_6ULL_H +#define __SOMLABS_VISIONSOM_6ULL_H + +#include <asm/arch/imx-regs.h> +#include <linux/sizes.h> +#include "mx6_common.h" +#include <asm/mach-imx/gpio.h> + +/* SPL options */ +#include "imx6_spl.h" + +/* Size of malloc() pool */ +#define CONFIG_SYS_MALLOC_LEN (16 * SZ_1M) + +#define CONFIG_MXC_UART +#define CONFIG_MXC_UART_BASE UART1_BASE + +/* MMC Configs */ +#ifdef CONFIG_FSL_USDHC +#define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR + +#define CONFIG_SYS_FSL_USDHC_NUM 1 +#endif /* CONFIG_FSL_USDHC */ + +#define CONFIG_CMD_READ + +#define CONFIG_EXTRA_ENV_SETTINGS \ + "bootm_size=0x10000000\0" \ + "console=ttymxc0\0" \ + "initrd_addr=0x86800000\0" \ + "fdt_addr=0x83000000\0" \ + "script=boot.scr\0" \ + "image=zImage\0" \ + "splashimage=0x80000000\0" \ + "splashfile=/boot/splash.bmp\0" \ + "mmcdev=1\0" \ + "mmcpart=1\0" \ + "mmcroot=/dev/mmcblk1p1 rootwait rw\0" \ + "setrootmmc=setenv rootspec root=${mmcroot}\0" \ + "setbootscriptmmc=setenv loadbootscript " \ + "load mmc ${mmcdev}:${mmcpart} " \ + "${loadaddr} /boot/${script};\0" \ + "setloadmmc=setenv loadimage load mmc ${mmcdev}:${mmcpart} " \ + "${loadaddr} /boot/${image}; " \ + "setenv loadfdt load mmc ${mmcdev}:${mmcpart} " \ + "${fdt_addr} /boot/${fdt_file};\0" \ + "setbootargs=setenv bootargs console=${console},${baudrate} " \ + "${rootspec}\0" \ + "execbootscript=echo Running bootscript...; source\0" \ + "setfdtfile=setenv fdt_file somlabs-visionsom-6ull.dtb\0" \ + "checkbootdev=run setbootscriptmmc; " \ + "run setrootmmc; " \ + "run setloadmmc; " \ + +#define CONFIG_BOOTCOMMAND \ + "run setfdtfile; " \ + "run checkbootdev; " \ + "run loadfdt;" \ + "if run loadbootscript; then " \ + "run bootscript; " \ + "else " \ + "if run loadimage; then " \ + "run setbootargs; " \ + "bootz ${loadaddr} - ${fdt_addr}; " \ + "fi; " \ + "fi" + +/* Miscellaneous configurable options */ +#define CONFIG_SYS_MEMTEST_START 0x80000000 +#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x8000000) + +#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR +#define CONFIG_SYS_HZ 1000 + +/* Physical Memory Map */ +#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR + +#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM +#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR +#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE + +#define CONFIG_SYS_INIT_SP_OFFSET \ + (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) +#define CONFIG_SYS_INIT_SP_ADDR \ + (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) + +/* environment organization */ +#define CONFIG_SYS_MMC_ENV_DEV 1 /* USDHC2 */ +#define CONFIG_SYS_MMC_ENV_PART 0 /* user area */ + +/* USB Configs */ +#ifdef CONFIG_CMD_USB +#define CONFIG_EHCI_HCD_INIT_AFTER_RESET +#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) +#define CONFIG_MXC_USB_FLAGS 0 +#define CONFIG_USB_MAX_CONTROLLER_COUNT 2 +#endif + +#ifdef CONFIG_CMD_NET +#define CONFIG_FEC_MXC +#define IMX_FEC_BASE ENET_BASE_ADDR +#define CONFIG_FEC_MXC_PHYADDR 0x1 +#define CONFIG_FEC_XCV_TYPE RMII +#define CONFIG_ETHPRIME "eth0" +#endif + +#define CONFIG_IMX_THERMAL + +#endif |