mirror of
https://gitee.com/Vancouver2017/luban-lite-t3e-pro.git
synced 2025-12-14 10:28:54 +00:00
84 lines
1.8 KiB
C
84 lines
1.8 KiB
C
/*
|
|
* Copyright (c) 2023, Artinchip Technology Co., Ltd
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*
|
|
* Authors: Li Siyao <siyao.li@artinchip.com>
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <stdint.h>
|
|
#include <string.h>
|
|
#include <console.h>
|
|
#include "hal_tsen.h"
|
|
#include "hal_adcim.h"
|
|
#include "mpp_fb.h"
|
|
|
|
struct aic_tsen_ch aic_tsen_chs[] = {
|
|
{
|
|
.id = 0,
|
|
.available = 1,
|
|
.name = "tsen-cpu",
|
|
.mode = AIC_TSEN_MODE_SINGLE,
|
|
.hta_enable = 0,
|
|
.lta_enable = 0,
|
|
.otp_enable = 0,
|
|
#ifndef CONFIG_FPGA_BOARD_ARTINCHIP
|
|
.slope = -1134,
|
|
.offset = 2439001,
|
|
#endif
|
|
}
|
|
};
|
|
|
|
#define AIC_TSEN_CH_CHOSEN 0
|
|
|
|
static int test_tsen_init()
|
|
{
|
|
static int inited = 0;
|
|
struct aic_tsen_ch *chan;
|
|
|
|
if (!inited) {
|
|
hal_adcim_probe();
|
|
inited = 1;
|
|
}
|
|
if (hal_tsen_clk_init())
|
|
return -1;
|
|
|
|
chan = &aic_tsen_chs[AIC_TSEN_CH_CHOSEN];
|
|
hal_tsen_enable(1);
|
|
hal_tsen_ch_enable(0, 1);
|
|
|
|
hal_tsen_pclk_get(chan);
|
|
hal_tsen_ch_init(chan, chan->pclk_rate);
|
|
return 0;
|
|
}
|
|
|
|
static void test_tsen_read(int ch)
|
|
{
|
|
int num;
|
|
s32 value;
|
|
struct aic_tsen_ch *chan;
|
|
|
|
chan = &aic_tsen_chs[AIC_TSEN_CH_CHOSEN];
|
|
chan->complete = aicos_sem_create(0);
|
|
aicos_request_irq(TSEN_IRQn, hal_tsen_irq_handle, 0, NULL, NULL);
|
|
for (num = 0; num < 10; num++) {
|
|
if (hal_tsen_get_temp(chan, &value) >= 0)
|
|
printf("num:%3d, temp:%3d.%d C (%d)\n", num, value / 10,value % 10,
|
|
chan->latest_data);
|
|
}
|
|
aicos_sem_delete(chan->complete);
|
|
}
|
|
|
|
static int cmd_test_tsen(int argc, char *argv[])
|
|
{
|
|
if (test_tsen_init())
|
|
return -1;
|
|
test_tsen_read(0);
|
|
|
|
return 0;
|
|
}
|
|
|
|
CONSOLE_CMD(test_tsen, cmd_test_tsen, "TSensor test example");
|