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Diffstat (limited to 'roms/u-boot/include/configs/meson64.h')
-rw-r--r-- | roms/u-boot/include/configs/meson64.h | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/roms/u-boot/include/configs/meson64.h b/roms/u-boot/include/configs/meson64.h new file mode 100644 index 000000000..17ebccd2c --- /dev/null +++ b/roms/u-boot/include/configs/meson64.h @@ -0,0 +1,97 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Configuration for Amlogic Meson 64bits SoCs + * (C) Copyright 2016 Beniamino Galvani <b.galvani@gmail.com> + */ + +#ifndef __MESON64_CONFIG_H +#define __MESON64_CONFIG_H + +/* Generic Interrupt Controller Definitions */ +#if (defined(CONFIG_MESON_AXG) || defined(CONFIG_MESON_G12A)) +#define GICD_BASE 0xffc01000 +#define GICC_BASE 0xffc02000 +#else /* MESON GXL and GXBB */ +#define GICD_BASE 0xc4301000 +#define GICC_BASE 0xc4302000 +#endif + +/* For splashscreen */ +#ifdef CONFIG_DM_VIDEO +#define STDOUT_CFG "vidconsole,serial" +#else +#define STDOUT_CFG "serial" +#endif + +#ifdef CONFIG_USB_KEYBOARD +#define STDIN_CFG "usbkbd,serial" +#else +#define STDIN_CFG "serial" +#endif + +#define CONFIG_CPU_ARMV8 +#define CONFIG_REMAKE_ELF +#define CONFIG_SYS_MAXARGS 32 +#define CONFIG_SYS_MALLOC_LEN (32 << 20) +#define CONFIG_SYS_CBSIZE 1024 + +#define CONFIG_SYS_SDRAM_BASE 0 +#define CONFIG_SYS_INIT_SP_ADDR 0x20000000 +#define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_TEXT_BASE +#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* 64 MiB */ + +/* ROM USB boot support, auto-execute boot.scr at scriptaddr */ +#define BOOTENV_DEV_ROMUSB(devtypeu, devtypel, instance) \ + "bootcmd_romusb=" \ + "if test \"${boot_source}\" = \"usb\" && " \ + "test -n \"${scriptaddr}\"; then " \ + "echo '(ROM USB boot)'; " \ + "source ${scriptaddr}; " \ + "fi\0" + +#define BOOTENV_DEV_NAME_ROMUSB(devtypeu, devtypel, instance) \ + "romusb " + +#ifdef CONFIG_CMD_USB +#define BOOT_TARGET_DEVICES_USB(func) func(USB, usb, 0) +#else +#define BOOT_TARGET_DEVICES_USB(func) +#endif + +#ifdef CONFIG_CMD_NVME + #define BOOT_TARGET_NVME(func) func(NVME, nvme, 0) +#else + #define BOOT_TARGET_NVME(func) +#endif + +#ifndef BOOT_TARGET_DEVICES +#define BOOT_TARGET_DEVICES(func) \ + func(ROMUSB, romusb, na) \ + func(MMC, mmc, 0) \ + func(MMC, mmc, 1) \ + func(MMC, mmc, 2) \ + BOOT_TARGET_DEVICES_USB(func) \ + BOOT_TARGET_NVME(func) \ + func(PXE, pxe, na) \ + func(DHCP, dhcp, na) +#endif + +#include <config_distro_bootcmd.h> + +#ifndef CONFIG_EXTRA_ENV_SETTINGS +#define CONFIG_EXTRA_ENV_SETTINGS \ + "stdin=" STDIN_CFG "\0" \ + "stdout=" STDOUT_CFG "\0" \ + "stderr=" STDOUT_CFG "\0" \ + "fdt_addr_r=0x08008000\0" \ + "scriptaddr=0x08000000\0" \ + "kernel_addr_r=0x08080000\0" \ + "pxefile_addr_r=0x01080000\0" \ + "fdtoverlay_addr_r=0x01000000\0" \ + "ramdisk_addr_r=0x13000000\0" \ + "fdtfile=amlogic/" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" \ + BOOTENV +#endif + + +#endif /* __MESON64_CONFIG_H */ |