include/configs/kontron_pitx_imx8m.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2
   3 #ifndef __KONTRON_PITX_IMX8M_H
   4 #define __KONTRON_PITX_IMX8M_H
   5
   6 #include <linux/sizes.h>
   7 #include <linux/stringify.h>
   8 #include <asm/arch/imx-regs.h>
   9
  10 /* GUID for capsule updatable firmware image */
  11 #define KONTRON_PITX_IMX8M_FIT_IMAGE_GUID \
  12         EFI_GUID(0xc898e959, 0x5b1f, 0x4e6d, 0x88, 0xe0, \
  13                  0x40, 0xd4, 0x5c, 0xca, 0x13, 0x99)
  14
  15 #ifdef CONFIG_SPL_BUILD
  16
  17 /* malloc f used before GD_FLG_FULL_MALLOC_INIT set */
  18 #define CFG_MALLOC_F_ADDR               0x182000
  19 /* For RAW image gives a error info not panic */
  20
  21
  22 #define CFG_POWER_PFUZE100_I2C_ADDR  0x08
  23 #endif
  24
  25 /* ENET1 Config */
  26 #if defined(CONFIG_CMD_NET)
  27 #define CFG_FEC_MXC_PHYADDR          0
  28
  29 #define PHY_ANEG_TIMEOUT                20000
  30
  31 #endif
  32
  33 #define ENV_MEM_LAYOUT_SETTINGS \
  34         "loadaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
  35         "kernel_addr_r=0x42000000\0" \
  36         "fdt_addr_r=0x48000000\0" \
  37         "fdtoverlay_addr_r=0x49000000\0" \
  38         "ramdisk_addr_r=0x48080000\0" \
  39         "scriptaddr=0x40000000\0" \
  40         "pxefile_addr_r=0x40100000\0"
  41
  42 #define BOOT_TARGET_DEVICES(func) \
  43         func(MMC, mmc, 0) \
  44         func(MMC, mmc, 1) \
  45         func(USB, usb, 0) \
  46         func(DHCP, dhcp, na) \
  47         func(PXE, pxe, 0)
  48
  49 #include <config_distro_bootcmd.h>
  50
  51 /* Initial environment variables */
  52 #define CFG_EXTRA_ENV_SETTINGS          \
  53         "image=Image\0" \
  54         "console=ttymxc2,115200\0" \
  55         "boot_fdt=try\0" \
  56         "fdtfile=freescale/imx8mq-kontron-pitx-imx8m.dtb\0" \
  57         "dfu_alt_info=mmc 0=flash-bin raw 0x42 0x1000 mmcpart 1\0"\
  58         ENV_MEM_LAYOUT_SETTINGS \
  59         BOOTENV
  60
  61
  62 #define CFG_SYS_INIT_RAM_ADDR        0x40000000
  63 #define CFG_SYS_INIT_RAM_SIZE        0x80000
  64
  65 #define CFG_SYS_SDRAM_BASE           0x40000000
  66 #define PHYS_SDRAM                      0x40000000
  67 #define PHYS_SDRAM_SIZE                 0xC0000000 /* 3GB DDR */
  68
  69 #define CFG_MXC_UART_BASE               UART_BASE_ADDR(3)
  70
  71 #define CFG_SYS_FSL_USDHC_NUM   2
  72 #define CFG_SYS_FSL_ESDHC_ADDR       0
  73
  74 #endif