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-rw-r--r--include/configs/meson64.h73
1 files changed, 73 insertions, 0 deletions
diff --git a/include/configs/meson64.h b/include/configs/meson64.h
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+/* 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)
+#define GICD_BASE 0xffc01000
+#define GICC_BASE 0xffc02000
+#else /* MESON GXL and GXBB */
+#define GICD_BASE 0xc4301000
+#define GICC_BASE 0xc4302000
+#endif
+
+#define CONFIG_CPU_ARMV8
+#define CONFIG_REMAKE_ELF
+#define CONFIG_ENV_SIZE 0x2000
+#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
+
+#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) \
+ func(PXE, pxe, na) \
+ func(DHCP, dhcp, na)
+#endif
+
+#ifndef CONFIG_EXTRA_ENV_SETTINGS
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "fdt_addr_r=0x08008000\0" \
+ "scriptaddr=0x08000000\0" \
+ "kernel_addr_r=0x08080000\0" \
+ "pxefile_addr_r=0x01080000\0" \
+ "ramdisk_addr_r=0x13000000\0" \
+ "fdtfile=amlogic/" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" \
+ BOOTENV
+#endif
+
+#include <config_distro_bootcmd.h>
+
+#endif /* __MESON64_CONFIG_H */