blob: 6acd2f792534973561289372d680b897331649f4 [file] [log] [blame]
Heiko Thiery16c73692022-01-31 17:30:45 +01001/* 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
Sughosh Ganu741ef862022-04-15 11:29:34 +053010/* 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
Heiko Thiery16c73692022-01-31 17:30:45 +010015#ifdef CONFIG_SPL_BUILD
Heiko Thiery16c73692022-01-31 17:30:45 +010016#define CONFIG_SYS_SPL_PTE_RAM_BASE 0x41580000
17
18/* malloc f used before GD_FLG_FULL_MALLOC_INIT set */
19#define CONFIG_MALLOC_F_ADDR 0x182000
20/* For RAW image gives a error info not panic */
Heiko Thiery16c73692022-01-31 17:30:45 +010021
22
23#define CONFIG_POWER_PFUZE100
24#define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08
25#endif
26
Heiko Thiery16c73692022-01-31 17:30:45 +010027/* ENET1 Config */
28#if defined(CONFIG_CMD_NET)
Heiko Thiery16c73692022-01-31 17:30:45 +010029#define CONFIG_FEC_MXC_PHYADDR 0
Heiko Thiery16c73692022-01-31 17:30:45 +010030
Heiko Thiery16c73692022-01-31 17:30:45 +010031#define PHY_ANEG_TIMEOUT 20000
32
33#endif
34
35#define ENV_MEM_LAYOUT_SETTINGS \
Heiko Thieryfee2d972022-02-16 13:25:15 +010036 "loadaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
37 "kernel_addr_r=0x42000000\0" \
38 "fdt_addr_r=0x48000000\0" \
39 "fdtoverlay_addr_r=0x49000000\0" \
40 "ramdisk_addr_r=0x48080000\0" \
41 "scriptaddr=0x40000000\0" \
42 "pxefile_addr_r=0x40100000\0"
Heiko Thiery16c73692022-01-31 17:30:45 +010043
44#define BOOT_TARGET_DEVICES(func) \
45 func(MMC, mmc, 0) \
46 func(MMC, mmc, 1) \
47 func(USB, usb, 0) \
48 func(DHCP, dhcp, na) \
49 func(PXE, pxe, 0)
50
51#include <config_distro_bootcmd.h>
52
53/* Initial environment variables */
54#define CONFIG_EXTRA_ENV_SETTINGS \
55 "image=Image\0" \
56 "console=ttymxc2,115200\0" \
57 "boot_fdt=try\0" \
58 "fdtfile=freescale/imx8mq-kontron-pitx-imx8m.dtb\0" \
59 "dfu_alt_info=mmc 0=flash-bin raw 0x42 0x1000 mmcpart 1\0"\
60 ENV_MEM_LAYOUT_SETTINGS \
61 BOOTENV
62
63
64#define CONFIG_SYS_INIT_RAM_ADDR 0x40000000
65#define CONFIG_SYS_INIT_RAM_SIZE 0x80000
Heiko Thiery16c73692022-01-31 17:30:45 +010066
67#define CONFIG_SYS_SDRAM_BASE 0x40000000
68#define PHYS_SDRAM 0x40000000
69#define PHYS_SDRAM_SIZE 0xC0000000 /* 3GB DDR */
70
Marek Vasut52b6b482022-04-24 23:44:03 +020071#define CONFIG_MXC_UART_BASE UART_BASE_ADDR(3)
Heiko Thiery16c73692022-01-31 17:30:45 +010072
Tom Rini6cc04542022-10-28 20:27:13 -040073#define CFG_SYS_FSL_USDHC_NUM 2
74#define CFG_SYS_FSL_ESDHC_ADDR 0
Heiko Thiery16c73692022-01-31 17:30:45 +010075
Heiko Thiery16c73692022-01-31 17:30:45 +010076#endif