1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Support for Intel Camera Imaging ISP subsystem.
4 * Copyright (c) 2015, Intel Corporation.
5 *
6 * This program is free software; you can redistribute it and/or modify it
7 * under the terms and conditions of the GNU General Public License,
8 * version 2, as published by the Free Software Foundation.
9 *
10 * This program is distributed in the hope it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
13 * more details.
14 */
15
16#include "timed_ctrl.h"
17
18#ifndef __INLINE_TIMED_CTRL__
19#include "timed_ctrl_private.h"
20#endif /* __INLINE_TIMED_CTRL__ */
21
22#include "assert_support.h"
23
24void timed_ctrl_snd_commnd(
25    const timed_ctrl_ID_t			ID,
26    hrt_data				mask,
27    hrt_data				condition,
28    hrt_data				counter,
29    hrt_address				addr,
30    hrt_data				value)
31{
32	OP___assert(ID == TIMED_CTRL0_ID);
33	OP___assert(TIMED_CTRL_BASE[ID] != (hrt_address)-1);
34
35	timed_ctrl_reg_store(ID, _HRT_TIMED_CONTROLLER_CMD_REG_IDX, mask);
36	timed_ctrl_reg_store(ID, _HRT_TIMED_CONTROLLER_CMD_REG_IDX, condition);
37	timed_ctrl_reg_store(ID, _HRT_TIMED_CONTROLLER_CMD_REG_IDX, counter);
38	timed_ctrl_reg_store(ID, _HRT_TIMED_CONTROLLER_CMD_REG_IDX, (hrt_data)addr);
39	timed_ctrl_reg_store(ID, _HRT_TIMED_CONTROLLER_CMD_REG_IDX, value);
40}
41
42/* pqiao TODO: make sure the following commands get
43	correct BASE address both for csim and android */
44
45void timed_ctrl_snd_sp_commnd(
46    const timed_ctrl_ID_t			ID,
47    hrt_data				mask,
48    hrt_data				condition,
49    hrt_data				counter,
50    const sp_ID_t				SP_ID,
51    hrt_address				offset,
52    hrt_data				value)
53{
54	OP___assert(SP_ID < N_SP_ID);
55	OP___assert(SP_DMEM_BASE[SP_ID] != (hrt_address)-1);
56
57	timed_ctrl_snd_commnd(ID, mask, condition, counter,
58			      SP_DMEM_BASE[SP_ID] + offset, value);
59}
60
61void timed_ctrl_snd_gpio_commnd(
62    const timed_ctrl_ID_t			ID,
63    hrt_data				mask,
64    hrt_data				condition,
65    hrt_data				counter,
66    const gpio_ID_t				GPIO_ID,
67    hrt_address				offset,
68    hrt_data				value)
69{
70	OP___assert(GPIO_ID < N_GPIO_ID);
71	OP___assert(GPIO_BASE[GPIO_ID] != (hrt_address)-1);
72
73	timed_ctrl_snd_commnd(ID, mask, condition, counter,
74			      GPIO_BASE[GPIO_ID] + offset, value);
75}
76