u-boot/include/configs/tbs2910.h
Denis 'GNUtoo' Carikli 9658884f3d board: tbs2910: Enable distro_boot support.
This keeps the compatibility with the old bootcmd.

The fdtfile environment variable also needed to be set to
imx6q-tbs2910.dtb to enable booting mainline kernels
otherwise with extlinux.conf it tries to load
mx6-tbs2910.dtb instead.

With arm-linux-gnueabi-gcc 9.2.0-1 from the Parabola
GNU/Linux distribution, we have the following size
differences:
- text: +2041 bytes
- data: 0 bytes
- bss: 0 bytes
- total: +2041 bytes

Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
Reviewed-by: Soeren Moch <smoch@web.de>
2020-06-12 13:17:23 -04:00

121 lines
3.4 KiB
C

/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2014 Soeren Moch <smoch@web.de>
*
* Configuration settings for the TBS2910 MatrixARM board.
*/
#ifndef __TBS2910_CONFIG_H
#define __TBS2910_CONFIG_H
#include "mx6_common.h"
/* General configuration */
#define CONFIG_MACH_TYPE 3980
#define CONFIG_SYS_HZ 1000
#define CONFIG_IMX_THERMAL
/* Physical Memory Map */
#define CONFIG_SYS_SDRAM_BASE MMDC0_ARB_BASE_ADDR
#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)
#define CONFIG_SYS_MALLOC_LEN (128 * 1024 * 1024)
#define CONFIG_SYS_BOOTMAPSZ 0x10000000
/* Serial console */
#define CONFIG_MXC_UART
#define CONFIG_MXC_UART_BASE UART1_BASE /* select UART1/UART2 */
/* Framebuffer */
#ifdef CONFIG_VIDEO
#define CONFIG_VIDEO_BMP_RLE8
#define CONFIG_IMX_HDMI
#define CONFIG_IMX_VIDEO_SKIP
#endif
/* PCI */
#ifdef CONFIG_CMD_PCI
#define CONFIG_PCI_SCAN_SHOW
#define CONFIG_PCIE_IMX
#define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(7, 12)
#endif
/* SATA */
#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
#define CONFIG_SYS_64BIT_LBA
#endif
/* USB */
#ifdef CONFIG_CMD_USB
#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
#ifdef CONFIG_CMD_USB_MASS_STORAGE
#define CONFIG_USBD_HS
#endif /* CONFIG_CMD_USB_MASS_STORAGE */
#endif /* CONFIG_CMD_USB */
/* Environment organization */
#define CONFIG_SYS_MMC_ENV_DEV 2 /* overwritten on SD boot */
#define CONFIG_SYS_MMC_ENV_PART 1 /* overwritten on SD boot */
#define CONFIG_ENV_OVERWRITE
#define CONFIG_BOARD_SIZE_LIMIT 392192 /* (CONFIG_ENV_OFFSET - 1024) */
#define CONFIG_EXTRA_ENV_SETTINGS \
BOOTENV \
"bootargs_mmc1=console=ttymxc0,115200 di0_primary console=tty1\0" \
"bootargs_mmc2=video=mxcfb0:dev=hdmi,1920x1080M@60 " \
"video=mxcfb1:off video=mxcfb2:off fbmem=28M\0" \
"bootargs_mmc3=root=/dev/mmcblk0p1 rootwait consoleblank=0 quiet\0" \
"bootargs_mmc=setenv bootargs ${bootargs_mmc1} ${bootargs_mmc2} " \
"${bootargs_mmc3}\0" \
"bootargs_upd=setenv bootargs console=ttymxc0,115200 " \
"rdinit=/sbin/init enable_wait_mode=off\0" \
"bootcmd_mmc=run bootargs_mmc; mmc dev 2; " \
"mmc read 0x10800000 0x800 0x4000; bootm 0x10800000\0" \
"bootcmd_up1=load mmc 1 0x10800000 uImage\0" \
"bootcmd_up2=load mmc 1 0x10d00000 uramdisk.img; " \
"run bootargs_upd; " \
"bootm 0x10800000 0x10d00000\0" \
"console=ttymxc0\0" \
"fan=gpio set 92\0" \
"fdt_addr=0x13000000\0" \
"fdt_addr_r=0x13000000\0" \
"fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
"kernel_addr_r=0x10008000\0" \
"pxefile_addr_r=0x10008000\0" \
"ramdisk_addr_r=0x18000000\0" \
"scriptaddr=0x14000000\0" \
"set_con_serial=setenv stdout serial; " \
"setenv stderr serial\0" \
"set_con_hdmi=setenv stdout serial,vga; " \
"setenv stderr serial,vga\0" \
"stderr=serial,vga\0" \
"stdin=serial,usbkbd\0" \
"stdout=serial,vga\0"
/* Enable distro boot */
#define BOOT_TARGET_DEVICES(func) \
func(MMC, mmc, 0) \
func(MMC, mmc, 1) \
func(MMC, mmc, 2) \
func(SATA, sata, 0) \
func(USB, usb, 0)
#include <config_distro_bootcmd.h>
#endif /* __TBS2910_CONFIG_H * */