| /* |
| * Copyright (c) 2008 Travis Geiselbrecht |
| * |
| * Copyright (c) 2013-2017, The Linux Foundation. All rights reserved. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining |
| * a copy of this software and associated documentation files |
| * (the "Software"), to deal in the Software without restriction, |
| * including without limitation the rights to use, copy, modify, merge, |
| * publish, distribute, sublicense, and/or sell copies of the Software, |
| * and to permit persons to whom the Software is furnished to do so, |
| * subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be |
| * included in all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
| * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY |
| * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
| * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
| * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| */ |
| #ifndef __TARGET_H |
| #define __TARGET_H |
| #include <qmp_phy.h> |
| |
| #define TARGET_MAX_CMDLNBUF 64 |
| |
| /* Enum for target VB version detection */ |
| enum |
| { |
| VB_L = 1, |
| VB_M = 2, |
| VB_AVB2 = 4, |
| }; |
| |
| /* Target helper functions exposed to USB driver */ |
| typedef struct { |
| void (*mux_config) (); |
| void (*phy_reset) (); |
| void (*phy_init) (); |
| void (*clock_init) (); |
| uint8_t vbus_override; |
| } target_usb_iface_t; |
| |
| /* super early platform initialization, before almost everything */ |
| void target_early_init(void); |
| |
| /* later init, after the kernel has come up */ |
| void target_init(void); |
| |
| /* get memory address for fastboot image loading */ |
| void *target_get_scratch_address(void); |
| |
| /* get the max allowed flash size */ |
| unsigned target_get_max_flash_size(void); |
| |
| /* if target is using eMMC bootup */ |
| int target_is_emmc_boot(void); |
| |
| unsigned* target_atag_mem(unsigned* ptr); |
| void target_battery_charging_enable(unsigned enable, unsigned disconnect); |
| unsigned target_pause_for_battery_charge(void); |
| unsigned target_baseband(void); |
| void target_serialno(unsigned char *buf); |
| void target_fastboot_init(void); |
| void target_load_ssd_keystore(void); |
| bool target_is_ssd_enabled(void); |
| void *target_mmc_device(); |
| uint32_t is_user_force_reset(void); |
| |
| bool target_display_panel_node(char *pbuf, uint16_t buf_size); |
| void target_display_init(const char *panel_name); |
| void target_display_shutdown(void); |
| |
| uint32_t target_get_boot_device(); |
| |
| const char * target_usb_controller(); |
| void target_usb_phy_reset(void); |
| void target_usb_phy_sec_reset(void); |
| void target_usb_phy_mux_configure(void); |
| target_usb_iface_t * target_usb30_init(); |
| bool target_is_cdp_qvga(); |
| uint32_t target_hw_interposer(); |
| uint32_t target_override_pll(); |
| uint32_t target_ddr_cfg_val(); |
| void target_usb_init(void); |
| void target_usb_stop(void); |
| uint32_t target_get_hlos_subtype(void); |
| void shutdown_device(); |
| uint32_t target_is_pwrkey_pon_reason(void); |
| bool target_warm_boot(void); |
| bool target_use_signed_kernel(void); |
| int _emmc_recovery_init(void); |
| void ulpi_write(unsigned val, unsigned reg); |
| void target_crypto_init_params(void); |
| int target_cont_splash_screen(void); |
| bool target_build_variant_user(); |
| void pmic_reset_configure(uint8_t reset_type); |
| bool is_display_disabled(void); |
| bool target_uses_system_as_root(void); |
| struct qmp_reg *target_get_qmp_settings(); |
| int target_get_qmp_regsize(); |
| uint32_t target_ddr_cfg_reg(); |
| |
| bool target_is_pmi_enabled(void); |
| #if PON_VIB_SUPPORT |
| void get_vibration_type(); |
| #endif |
| |
| #if CHECK_BAT_VOLTAGE |
| void update_battery_status(void); |
| #endif |
| |
| uint32_t target_get_battery_voltage(); |
| bool target_battery_soc_ok(); |
| bool target_battery_is_present(); |
| uint32_t target_get_pmic(); |
| int target_update_cmdline(char *cmdline); |
| int target_get_vb_version(); |
| #endif |