nitrogen6x.h
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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2010-2011 Freescale Semiconductor, Inc.
*
* Configuration settings for the Boundary Devices Nitrogen6X
* and Freescale i.MX6Q Sabre Lite boards.
*/
#ifndef __CONFIG_H
#define __CONFIG_H
#include "mx6_common.h"
#define CONFIG_MACH_TYPE 3769
/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)
#define CONFIG_USBD_HS
#define CONFIG_NETCONSOLE
#define CONFIG_MXC_UART
#define CONFIG_MXC_UART_BASE UART2_BASE
/* I2C Configs */
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_MXC
#define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
#define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
#define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
#define CONFIG_SYS_I2C_SPEED 100000
#define CONFIG_I2C_EDID
/* MMC Configs */
#define CONFIG_SYS_FSL_ESDHC_ADDR 0
#define CONFIG_SYS_FSL_USDHC_NUM 2
/*
* SATA Configs
*/
#ifdef CONFIG_CMD_SATA
#define CONFIG_SYS_SATA_MAX_DEVICE 1
#define CONFIG_DWC_AHSATA_PORT_ID 0
#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
#define CONFIG_LBA48
#endif
#define CONFIG_FEC_MXC
#define IMX_FEC_BASE ENET_BASE_ADDR
#define CONFIG_FEC_XCV_TYPE RGMII
#define CONFIG_ETHPRIME "FEC"
#define CONFIG_FEC_MXC_PHYADDR 6
/* USB Configs */
#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
#define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */
#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
#define CONFIG_MXC_USB_FLAGS 0
/* Framebuffer and LCD */
#define CONFIG_VIDEO_BMP_RLE8
#define CONFIG_SPLASH_SCREEN
#define CONFIG_SPLASH_SCREEN_ALIGN
#define CONFIG_VIDEO_BMP_GZIP
#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (6 * 1024 * 1024)
#define CONFIG_BMP_16BPP
#define CONFIG_IMX_HDMI
#define CONFIG_IMX_VIDEO_SKIP
#ifdef CONFIG_CMD_MMC
#define DISTRO_BOOT_DEV_MMC(func) func(MMC, mmc, 0) func(MMC, mmc, 1)
#else
#define DISTRO_BOOT_DEV_MMC(func)
#endif
#ifdef CONFIG_CMD_SATA
#define DISTRO_BOOT_DEV_SATA(func) func(SATA, sata, 0)
#else
#define DISTRO_BOOT_DEV_SATA(func)
#endif
#ifdef CONFIG_USB_STORAGE
#define DISTRO_BOOT_DEV_USB(func) func(USB, usb, 0)
#else
#define DISTRO_BOOT_DEV_USB(func)
#endif
#ifdef CONFIG_CMD_PXE
#define DISTRO_BOOT_DEV_PXE(func) func(PXE, pxe, na)
#else
#define DISTRO_BOOT_DEV_PXE(func)
#endif
#ifdef CONFIG_CMD_DHCP
#define DISTRO_BOOT_DEV_DHCP(func) func(DHCP, dhcp, na)
#else
#define DISTRO_BOOT_DEV_DHCP(func)
#endif
#if defined(CONFIG_SABRELITE)
#define FDTFILE "fdtfile=imx6q-sabrelite.dtb\0"
#else
/* FIXME: nitrogen6x covers multiple configs. Define fdtfile for each supported config. */
#define FDTFILE
#endif
#define BOOT_TARGET_DEVICES(func) \
DISTRO_BOOT_DEV_MMC(func) \
DISTRO_BOOT_DEV_SATA(func) \
DISTRO_BOOT_DEV_USB(func) \
DISTRO_BOOT_DEV_PXE(func) \
DISTRO_BOOT_DEV_DHCP(func)
#include <config_distro_bootcmd.h>
#define CONFIG_EXTRA_ENV_SETTINGS \
"console=ttymxc1\0" \
"fdt_high=0xffffffff\0" \
"initrd_high=0xffffffff\0" \
"fdt_addr_r=0x18000000\0" \
FDTFILE \
"kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
"pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
"scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
"ramdisk_addr_r=0x13000000\0" \
"ramdiskaddr=0x13000000\0" \
"ip_dyn=yes\0" \
"usb_pgood_delay=2000\0" \
BOOTENV
/* Miscellaneous configurable options */
#define CONFIG_SYS_MEMTEST_START 0x10000000
#define CONFIG_SYS_MEMTEST_END 0x10010000
#define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000
/* 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 */
#if defined(CONFIG_ENV_IS_IN_MMC)
#define CONFIG_SYS_MMC_ENV_DEV 0
#endif
/*
* PCI express
*/
#ifdef CONFIG_CMD_PCI
#define CONFIG_PCI_SCAN_SHOW
#define CONFIG_PCIE_IMX
#endif
#endif /* __CONFIG_H */