diff options
| author | Tom Rini <[email protected]> | 2023-08-04 16:04:11 -0400 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2023-08-04 16:04:11 -0400 |
| commit | 9787da0d32c2d58bae790a16ded0fe0c150c3280 (patch) | |
| tree | c14c3a78224d68420a37eb853c37cc8a89f67afd /include | |
| parent | 989892f5805dc205033c4723bc8e024472564d16 (diff) | |
| parent | 7d1a10659f5bacee8e3404fa201523f3393ceff9 (diff) | |
Merge branch '2023-08-04-toradex-platform-updates'
Two Toradex platform series. First, to quote Andrejs:
This series adds Yavia Carrier board name string to the known
Toradex carrier board list, and reworks carrier board and display
adapter name handling.
And then to quote Marcel:
This series adds initial support for the Toradex Verdin AM62 SoM.
The first commit adds resp. PID4s to the ConfigBlock, the second one
fixes an early clocking issue confirmed to be a weird bug in TI's
scripting, the third one fixes some binman labeling issue. And last but
not least support for the Toradex Verdin AM62 is added.
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/verdin-am62.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/include/configs/verdin-am62.h b/include/configs/verdin-am62.h new file mode 100644 index 00000000000..7990ea83102 --- /dev/null +++ b/include/configs/verdin-am62.h @@ -0,0 +1,55 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Configuration header file for Verdin AM62 SoM + * + * Copyright 2023 Toradex - https://www.toradex.com/ + */ + +#ifndef __VERDIN_AM62_H +#define __VERDIN_AM62_H + +#define RAMDISK_ADDR_R 0x90300000 +#define SCRIPTADDR 0x90280000 + +/* DDR Configuration */ +#define CFG_SYS_SDRAM_BASE 0x80000000 +#define CFG_SYS_SDRAM_BASE1 0x880000000 +#define CFG_SYS_SDRAM_SIZE SZ_2G /* Maximum supported size */ + +#define MEM_LAYOUT_ENV_SETTINGS \ + "fdt_addr_r=0x90200000\0" \ + "kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ + "kernel_comp_addr_r=0x80200000\0" \ + "kernel_comp_size=0x08000000\0" \ + "ramdisk_addr_r=" __stringify(RAMDISK_ADDR_R) "\0" \ + "scriptaddr=" __stringify(SCRIPTADDR) "\0" + +#if CONFIG_TARGET_VERDIN_AM62_A53 +/* Enable Distro Boot */ +#define BOOT_TARGET_DEVICES(func) \ + func(MMC, mmc, 1) \ + func(MMC, mmc, 0) \ + func(DHCP, dhcp, na) +#include <config_distro_bootcmd.h> +#else /* CONFIG_TARGET_VERDIN_AM62_A53 */ +#define BOOTENV \ + "" +#endif /* CONFIG_TARGET_VERDIN_AM62_A53 */ + +/* Incorporate settings into the U-Boot environment */ +#define CFG_EXTRA_ENV_SETTINGS \ + BOOTENV \ + MEM_LAYOUT_ENV_SETTINGS \ + "boot_scripts=boot.scr\0" \ + "boot_script_dhcp=boot.scr\0" \ + "console=ttyS2\0" \ + "fdt_board=dev\0" \ + "setup=setenv setupargs console=tty1 console=${console},${baudrate} " \ + "consoleblank=0 earlycon=ns16550a,mmio32,0x02800000\0" \ + "update_uboot=askenv confirm Did you load flash.bin (y/N)?; " \ + "if test \"$confirm\" = \"y\"; then " \ + "setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt " \ + "${blkcnt} / 0x200; mmc dev 0 1; mmc write ${loadaddr} 0x0 " \ + "${blkcnt}; fi\0" + +#endif /* __VERDIN_AM62_H */ |