97 lines
2.4 KiB
C
97 lines
2.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Configuration for Amlogic Meson 64bits SoCs
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* (C) Copyright 2016 Beniamino Galvani <b.galvani@gmail.com>
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*/
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#ifndef __MESON64_CONFIG_H
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#define __MESON64_CONFIG_H
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/* Generic Interrupt Controller Definitions */
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#if defined(CONFIG_MESON_AXG)
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#define GICD_BASE 0xffc01000
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#define GICC_BASE 0xffc02000
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#else /* MESON GXL and GXBB */
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#define GICD_BASE 0xc4301000
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#define GICC_BASE 0xc4302000
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#endif
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/* For splashscreen */
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#ifdef CONFIG_DM_VIDEO
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#define CONFIG_VIDEO_BMP_RLE8
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#define CONFIG_BMP_16BPP
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#define CONFIG_BMP_24BPP
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#define CONFIG_BMP_32BPP
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#define CONFIG_SPLASH_SCREEN
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#define CONFIG_SPLASH_SCREEN_ALIGN
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#define STDOUT_CFG "vidconsole,serial"
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#else
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#define STDOUT_CFG "serial"
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#endif
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#ifdef CONFIG_USB_KEYBOARD
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#define STDIN_CFG "usbkbd,serial"
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#define CONFIG_PREBOOT "usb start"
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#else
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#define STDIN_CFG "serial"
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#endif
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#define CONFIG_CPU_ARMV8
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#define CONFIG_REMAKE_ELF
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#define CONFIG_ENV_SIZE 0x2000
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#define CONFIG_SYS_MAXARGS 32
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#define CONFIG_SYS_MALLOC_LEN (32 << 20)
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#define CONFIG_SYS_CBSIZE 1024
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#define CONFIG_SYS_SDRAM_BASE 0
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#define CONFIG_SYS_INIT_SP_ADDR 0x20000000
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#define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_TEXT_BASE
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#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* 64 MiB */
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/* ROM USB boot support, auto-execute boot.scr at scriptaddr */
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#define BOOTENV_DEV_ROMUSB(devtypeu, devtypel, instance) \
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"bootcmd_romusb=" \
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"if test \"${boot_source}\" = \"usb\" && " \
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"test -n \"${scriptaddr}\"; then " \
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"echo '(ROM USB boot)'; " \
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"source ${scriptaddr}; " \
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"fi\0"
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#define BOOTENV_DEV_NAME_ROMUSB(devtypeu, devtypel, instance) \
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"romusb "
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#ifdef CONFIG_CMD_USB
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#define BOOT_TARGET_DEVICES_USB(func) func(USB, usb, 0)
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#else
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#define BOOT_TARGET_DEVICES_USB(func)
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#endif
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#ifndef BOOT_TARGET_DEVICES
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#define BOOT_TARGET_DEVICES(func) \
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func(ROMUSB, romusb, na) \
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func(MMC, mmc, 0) \
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func(MMC, mmc, 1) \
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func(MMC, mmc, 2) \
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BOOT_TARGET_DEVICES_USB(func) \
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func(PXE, pxe, na) \
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func(DHCP, dhcp, na)
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#endif
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#ifndef CONFIG_EXTRA_ENV_SETTINGS
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"stdin=" STDIN_CFG "\0" \
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"stdout=" STDOUT_CFG "\0" \
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"stderr=" STDOUT_CFG "\0" \
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"fdt_addr_r=0x08008000\0" \
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"scriptaddr=0x08000000\0" \
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"kernel_addr_r=0x08080000\0" \
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"pxefile_addr_r=0x01080000\0" \
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"ramdisk_addr_r=0x13000000\0" \
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"fdtfile=amlogic/" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" \
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BOOTENV
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#endif
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#include <config_distro_bootcmd.h>
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#endif /* __MESON64_CONFIG_H */
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