arch/arm/mach-k3/common.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * K3: Architecture common definitions
   4  *
   5  * Copyright (C) 2018 Texas Instruments Incorporated - http://www.ti.com/
   6  *      Lokesh Vutla <lokeshvutla@ti.com>
   7  */
   8
   9 #include <asm/armv7_mpu.h>
  10 #include <asm/hardware.h>
  11
  12 #define J721E  0xbb64
  13 #define J7200  0xbb6d
  14
  15 struct fwl_data {
  16         const char *name;
  17         u16 fwl_id;
  18         u16 regions;
  19 };
  20
  21 enum k3_device_type {
  22         K3_DEVICE_TYPE_BAD,
  23         K3_DEVICE_TYPE_GP,
  24         K3_DEVICE_TYPE_TEST,
  25         K3_DEVICE_TYPE_EMU,
  26         K3_DEVICE_TYPE_HS_FS,
  27         K3_DEVICE_TYPE_HS_SE,
  28 };
  29
  30 void setup_k3_mpu_regions(void);
  31 int early_console_init(void);
  32 void disable_linefill_optimization(void);
  33 void remove_fwl_configs(struct fwl_data *fwl_data, size_t fwl_data_size);
  34 int load_firmware(char *name_fw, char *name_loadaddr, u32 *loadaddr);
  35 void k3_sysfw_print_ver(void);
  36 void spl_enable_dcache(void);
  37 void mmr_unlock(phys_addr_t base, u32 partition);
  38 bool is_rom_loaded_sysfw(struct rom_extended_boot_data *data);
  39 enum k3_device_type get_device_type(void);
  40 void ti_secure_image_post_process(void **p_image, size_t *p_size);