Files
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

74 lines
1.9 KiB
C

/*
* Copyright (C) 2016 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 http://www.gnu.org/licenses/gpl-2.0.html for more details.
*/
#ifndef __SSPM_DEFINE_H__
#define __SSPM_DEFINE_H__
#include <linux/param.h> /* for HZ */
#include <asm/arch_timer.h>
#define SSPM_MBOX_MAX 5
#define SSPM_MBOX_IN_IRQ_OFS 0x0
#define SSPM_MBOX_OUT_IRQ_OFS 0x4
#define SSPM_MBOX_SLOT_SIZE 0x4
#define SSPM_CFG_OFS_SEMA 0x048
#define SLOT_PER_MBOX 32
#define MBOX_IN_IRQ_OFS 0x0
#define MBOX_OUT_IRQ_OFS 0x4
#define MBOX_SLOT_SIZE 0x4
#define SSPM_PLT_SERV_SUPPORT (1)
#define SSPM_LOGGER_SUPPORT (1)
#define SSPM_LASTK_SUPPORT (0)
#define SSPM_COREDUMP_SUPPORT (0)
#define SSPM_EMI_PROTECTION_SUPPORT (1)
/*
* TimeSync v2
* - Enabled if CONFIG_MTK_TIMER_TIMESYNC is defined.
* - Timesync shall be trigered by timer module only, thus
* SSPM_TIMESYNC_SUPPORT shall be disabled.
*/
#ifdef CONFIG_MTK_TIMER_TIMESYNC
#define SSPM_TIMESYNC_SUPPORT (0)
#else
#define SSPM_TIMESYNC_SUPPORT (1)
#endif
#define TIMESYNC_TIMEOUT (60 * 60 * HZ)
#define PLT_INIT 0x504C5401
#define PLT_LOG_ENABLE 0x504C5402
#define PLT_TIMESYNC_SYNC 0x504C5405
#define PLT_TIMESYNC_SRAM_TEST 0x504C5406
#define SSPM_MPU_REGION_ID 4
#define mtk_timer_src_count(...) arch_counter_get_cntvct(__VA_ARGS__)
struct plt_ipi_data_s {
unsigned int cmd;
union {
struct {
unsigned int phys;
unsigned int size;
} ctrl;
struct {
unsigned int enable;
} logger;
struct {
unsigned int mode;
} ts;
} u;
};
#endif