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https://github.com/AsahiLinux/u-boot
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d1c079557f
K3 SoCs are available in a number of device types such as GP, HS-FS, EMU, etc. Like OMAP SoCs we can detect this at runtime and should print this out as part of the SoC information line. We add this as part of the common.c file as it will be used to also modify our security state early in the device boot. Signed-off-by: Andrew Davis <afd@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
40 lines
1 KiB
C
40 lines
1 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* K3: Architecture common definitions
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*
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* Copyright (C) 2018 Texas Instruments Incorporated - http://www.ti.com/
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* Lokesh Vutla <lokeshvutla@ti.com>
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*/
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#include <asm/armv7_mpu.h>
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#include <asm/hardware.h>
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#define J721E 0xbb64
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#define J7200 0xbb6d
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struct fwl_data {
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const char *name;
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u16 fwl_id;
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u16 regions;
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};
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enum k3_device_type {
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K3_DEVICE_TYPE_BAD,
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K3_DEVICE_TYPE_GP,
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K3_DEVICE_TYPE_TEST,
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K3_DEVICE_TYPE_EMU,
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K3_DEVICE_TYPE_HS_FS,
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K3_DEVICE_TYPE_HS_SE,
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};
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void setup_k3_mpu_regions(void);
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int early_console_init(void);
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void disable_linefill_optimization(void);
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void remove_fwl_configs(struct fwl_data *fwl_data, size_t fwl_data_size);
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int load_firmware(char *name_fw, char *name_loadaddr, u32 *loadaddr);
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void k3_sysfw_print_ver(void);
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void spl_enable_dcache(void);
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void mmr_unlock(phys_addr_t base, u32 partition);
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bool is_rom_loaded_sysfw(struct rom_extended_boot_data *data);
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enum k3_device_type get_device_type(void);
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void ti_secure_image_post_process(void **p_image, size_t *p_size);
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