Files
android/drivers/misc/mediatek/mtee/tz_secure_clock.h
T
threeeye bc1d038eac REVVL 6 Pro kernel bring-up: full working tree snapshot (2026-09-12)
Squashed backup commit (no shallow-clone history issues) of
xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream
commit 9eece662e) plus all fixes applied to get everpal_defconfig building
clean against a modern (GCC 15.2.0) toolchain -- see the previous commit
message on the lineage-23.2 branch (also in this repo history is not
available here since this is a squashed snapshot; full incremental history
lives in the local DL380 checkout and the upstream GitHub remote).

Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
2026-09-12 13:36:46 +00:00

63 lines
1.7 KiB
C

/*
* Copyright (C) 2015 MediaTek Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef _TZ_SECURE_CLOCK_H_INCLUDE
#define _TZ_SECURE_CLOCK_H_INCLUDE
#include <linux/module.h>
#include <linux/types.h>
#include <linux/slab.h>
#include <linux/kthread.h>
#include <linux/freezer.h>
#include <linux/kernel.h>
#include <linux/interrupt.h>
#include <linux/init.h>
#include <linux/rtc.h>
#include "tz_cross/trustzone.h"
#include "tz_cross/ta_icnt.h"
#include "trustzone/kree/system.h"
#include "kree_int.h"
#include "tz_counter.h"
#include "tz_fileio.h"
#include <trustzone/kree/mem.h>
#include "trustzone/kree/system.h"
#include <tz_cross/ta_mem.h>
#include <linux/mm.h>
#ifdef CONFIG_MTK_RTC /* secure time depends on rtc */
#if 1 /* disable playready driver for now */
#define TZ_SECURETIME_SUPPORT
/* #define CONFIG_HAS_EARLYSUSPEND_GB */
#endif
#endif
#include "tz_cross/ta_securetime.h"
#define GB_TIME_FILE_SAVE_PATH "/data/SecureTD"
#define DRM_UINT64 unsigned long long
uint32_t TEE_update_gb_time_intee(KREE_SESSION_HANDLE session,
KREE_SESSION_HANDLE mem_session);
uint32_t TEE_update_gb_time_infile(KREE_SESSION_HANDLE session,
KREE_SESSION_HANDLE mem_session);
uint32_t TEE_Icnt_time(KREE_SESSION_HANDLE session,
KREE_SESSION_HANDLE mem_session);
int update_securetime_thread_gb(void *data);
#endif /* _TZ_SECURE_CLOCK_H_INCLUDE */