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unplugged-kernel/drivers/input/touchscreen/mediatek/hxchipset_8789p1_8185p3/himax_inspection.c

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Initial commit: Linux kernel 4.19 for Unplugged OS
2025-10-06 13:52:42 +00:00
/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2019 MediaTek Inc.
*/
#include "himax_inspection.h"
static int g_gap_vertical_partial = 3;
static int *g_gap_vertical_part;
static int g_gap_horizontal_partial = 3;
static int *g_gap_horizontal_part;
static int g_dc_max;
static int g_1kind_raw_size;
uint32_t g_rslt_data_len;
int **g_inspection_criteria;
int *g_inspt_crtra_flag;
int *g_test_item_flag;
int do_lpwg_test;
int HX_CRITERIA_ITEM;
int HX_CRITERIA_SIZE;
char *g_rslt_data;
bool file_w_flag;
static char g_file_path[256];
static char g_rslt_log[256];
static char g_start_log[512];
#define FAIL_IN_INDEX "%s: %s FAIL in index %d\n"
#define FAIL_IN_INDEX_CRTRA \
"%s: %s FAIL in index %d,max=%d, min=%d, RAW=%d\n"
char *g_hx_head_str[] = {
"TP_Info",
"Project_Info",
"TestItem",
"TestCriteria",
NULL
};
/*Need to map THP_INSPECTION_ENUM*/
char *g_himax_inspection_mode[] = {
"HIMAX_OPEN",
"HIMAX_MICRO_OPEN",
"HIMAX_SHORT",
"HIMAX_SC",
"HIMAX_WEIGHT_NOISE",
"HIMAX_ABS_NOISE",
"HIMAX_RAWDATA",
"HIMAX_BPN_RAWDATA",
"HIMAX_SORTING",
"HIMAX_GAPTEST_RAW",
/*"HIMAX_GAPTEST_RAW_X",*/
/*"HIMAX_GAPTEST_RAW_Y",*/
"HIMAX_ACT_IDLE_NOISE",
"HIMAX_ACT_IDLE_RAWDATA",
"HIMAX_ACT_IDLE_BPN_RAWDATA",
"HIMAX_LPWUG_WEIGHT_NOISE",
"HIMAX_LPWUG_ABS_NOISE",
"HIMAX_LPWUG_RAWDATA",
"HIMAX_LPWUG_BPN_RAWDATA",
"HIMAX_LPWUG_IDLE_NOISE",
"HIMAX_LPWUG_IDLE_RAWDATA",
"HIMAX_LPWUG_IDLE_BPN_RAWDATA",
"HIMAX_BACK_NORMAL",
NULL
};
/* for criteria */
char *g_hx_inspt_crtra_name[] = {
"CRITERIA_RAW_MIN",
"CRITERIA_RAW_MAX",
"CRITERIA_RAW_BPN_MIN",
"CRITERIA_RAW_BPN_MAX",
"CRITERIA_SC_MIN",
"CRITERIA_SC_MAX",
"CRITERIA_SC_GOLDEN",
"CRITERIA_SHORT_MIN",
"CRITERIA_SHORT_MAX",
"CRITERIA_OPEN_MIN",
"CRITERIA_OPEN_MAX",
"CRITERIA_MICRO_OPEN_MIN",
"CRITERIA_MICRO_OPEN_MAX",
"CRITERIA_NOISE_WT_MIN",
"CRITERIA_NOISE_WT_MAX",
"CRITERIA_NOISE_ABS_MIN",
"CRITERIA_NOISE_ABS_MAX",
"CRITERIA_SORT_MIN",
"CRITERIA_SORT_MAX",
"CRITERIA_GAP_RAW_HOR_MIN",
"CRITERIA_GAP_RAW_HOR_MAX",
"CRITERIA_GAP_RAW_VER_MIN",
"CRITERIA_GAP_RAW_VER_MAX",
"ACT_IDLE_NOISE_MIN",
"ACT_IDLE_NOISE_MAX",
"ACT_IDLE_RAWDATA_MIN",
"ACT_IDLE_RAWDATA_MAX",
"ACT_IDLE_RAW_BPN_MIN",
"ACT_IDLE_RAW_BPN_MAX",
"LPWUG_NOISE_WT_MIN",
"LPWUG_NOISE_WT_MAX",
"LPWUG_NOISE_ABS_MIN",
"LPWUG_NOISE_ABS_MAX",
"LPWUG_RAWDATA_MIN",
"LPWUG_RAWDATA_MAX",
"LPWUG_RAW_BPN_MIN",
"LPWUG_RAW_BPN_MAX",
"LPWUG_IDLE_NOISE_MIN",
"LPWUG_IDLE_NOISE_MAX",
"LPWUG_IDLE_RAWDATA_MIN",
"LPWUG_IDLE_RAWDATA_MAX",
"LPWUG_IDLE_RAW_BPN_MIN",
"LPWUG_IDLE_RAW_BPN_MAX",
NULL
};
void (*fp_himax_self_test_init)(void) = himax_inspection_init;
static void himax_press_powerkey(void)
{
I(" %s POWER KEY event %x press\n", __func__, KEY_POWER);
input_report_key(private_ts->input_dev, KEY_POWER, 1);
input_sync(private_ts->input_dev);
msleep(100);
I(" %s POWER KEY event %x release\n", __func__, KEY_POWER);
input_report_key(private_ts->input_dev, KEY_POWER, 0);
input_sync(private_ts->input_dev);
}
static uint8_t NOISEMAX;
static uint8_t g_recal_thx;
static int arraydata_max1, arraydata_max2, arraydata_max3;
static int arraydata_min1, arraydata_min2, arraydata_min3;
void himax_get_arraydata_edge(uint32_t *RAW)
{
int temp, i, j;
int len = ic_data->HX_RX_NUM * ic_data->HX_TX_NUM;
uint32_t ArrayData[len];
for (i = 0; i < len; i++)
ArrayData[i] = RAW[i];
for (j = len-1; j > 0; j--) { /*min to max*/
for (i = 0; i < j; i++) {
if (ArrayData[i] > ArrayData[i+1]) {
temp = ArrayData[i];
ArrayData[i] = ArrayData[i+1];
ArrayData[i+1] = temp;
}
}
}
arraydata_min1 = ArrayData[0];
arraydata_min2 = ArrayData[1];
arraydata_min3 = ArrayData[2];
arraydata_max1 = ArrayData[len-3];
arraydata_max2 = ArrayData[len-2];
arraydata_max3 = ArrayData[len-1];
}
static int hx_test_data_get(uint32_t RAW[], char *start_log, char *result,
int now_item)
{
uint32_t i;
ssize_t len = 0;
char *testdata = NULL;
uint32_t SZ_SIZE = g_1kind_raw_size;
I("%s: Entering, Now type=%s!\n", __func__,
g_himax_inspection_mode[now_item]);
testdata = kzalloc(sizeof(char) * SZ_SIZE, GFP_KERNEL);
if (!testdata)
return MEM_ALLOC_FAIL;
len += snprintf((testdata + len), SZ_SIZE - len, "%s", start_log);
for (i = 0; i < ic_data->HX_TX_NUM*ic_data->HX_RX_NUM; i++) {
if (i > 1 && ((i + 1) % ic_data->HX_RX_NUM) == 0) {
if (now_item == HX_WT_NOISE) {
len += snprintf((testdata + len), SZ_SIZE - len,
"%5d,\n", (int16_t)RAW[i]);
} else {
len += snprintf((testdata + len), SZ_SIZE - len,
"%5d,\n", RAW[i]);
}
} else {
if (now_item == HX_WT_NOISE) {
len += snprintf((testdata + len), SZ_SIZE - len,
"%5d,", (int16_t)RAW[i]);
} else {
len += snprintf((testdata + len), SZ_SIZE - len,
"%5d,", RAW[i]);
}
}
}
len += snprintf((testdata + len), SZ_SIZE - len, "\n%s", result);
memcpy(&g_rslt_data[0], testdata, len);
g_rslt_data_len = len;
I("%s: g_rslt_data_len=%d!\n", __func__, g_rslt_data_len);
/* dbg */
/* for(i = 0; i < SZ_SIZE; i++)
* {
* I("0x%04X, ", g_rslt_data[i + (now_item * SZ_SIZE)]);
* if(i > 0 && (i % 16 == 15))
* PCT("\n");
* }
*/
kfree(testdata);
I("%s: End!\n", __func__);
return NO_ERR;
}
static int himax_switch_mode_inspection(int mode)
{
uint8_t tmp_addr[4];
uint8_t tmp_data[4] = {0};
I("%s: Entering\n", __func__);
/*Stop Handshaking*/
himax_parse_assign_cmd(sram_adr_rawdata_addr, tmp_addr,
sizeof(tmp_addr));
g_core_fp.fp_register_write(tmp_addr, 4, tmp_data, 0);
switch (mode) {
case HX_SORTING:
tmp_data[3] = 0x00; tmp_data[2] = 0x00;
tmp_data[1] = PWD_SORTING_START;
tmp_data[0] = PWD_SORTING_START;
break;
case HX_OPEN:
tmp_data[3] = 0x00; tmp_data[2] = 0x00;
tmp_data[1] = PWD_OPEN_START;
tmp_data[0] = PWD_OPEN_START;
break;
case HX_MICRO_OPEN:
tmp_data[3] = 0x00; tmp_data[2] = 0x00;
tmp_data[1] = PWD_OPEN_START;
tmp_data[0] = PWD_OPEN_START;
break;
case HX_SHORT:
tmp_data[3] = 0x00; tmp_data[2] = 0x00;
tmp_data[1] = PWD_SHORT_START;
tmp_data[0] = PWD_SHORT_START;
break;
case HX_GAPTEST_RAW:
case HX_RAWDATA:
case HX_BPN_RAWDATA:
case HX_SC:
tmp_data[3] = 0x00; tmp_data[2] = 0x00;
tmp_data[1] = PWD_RAWDATA_START;
tmp_data[0] = PWD_RAWDATA_START;
break;
case HX_WT_NOISE:
case HX_ABS_NOISE:
tmp_data[3] = 0x00; tmp_data[2] = 0x00;
tmp_data[1] = PWD_NOISE_START;
tmp_data[0] = PWD_NOISE_START;
break;
case HX_ACT_IDLE_RAWDATA:
case HX_ACT_IDLE_BPN_RAWDATA:
case HX_ACT_IDLE_NOISE:
tmp_data[3] = 0x00; tmp_data[2] = 0x00;
tmp_data[1] = PWD_ACT_IDLE_START;
tmp_data[0] = PWD_ACT_IDLE_START;
break;
case HX_LP_RAWDATA:
case HX_LP_BPN_RAWDATA:
case HX_LP_ABS_NOISE:
case HX_LP_WT_NOISE:
tmp_data[3] = 0x00; tmp_data[2] = 0x00;
tmp_data[1] = PWD_LP_START;
tmp_data[0] = PWD_LP_START;
break;
case HX_LP_IDLE_RAWDATA:
case HX_LP_IDLE_BPN_RAWDATA:
case HX_LP_IDLE_NOISE:
tmp_data[3] = 0x00; tmp_data[2] = 0x00;
tmp_data[1] = PWD_LP_IDLE_START;
tmp_data[0] = PWD_LP_IDLE_START;
break;
default:
I("%s,Nothing to be done!\n", __func__);
break;
}
if (g_core_fp.fp_assign_sorting_mode != NULL)
g_core_fp.fp_assign_sorting_mode(tmp_data);
I("%s: End of setting!\n", __func__);
return 0;
}
static uint32_t himax_get_rawdata(uint32_t RAW[], uint32_t datalen)
{
uint8_t *tmp_rawdata;
bool get_raw_rlst;
uint8_t retry = 0;
uint32_t i = 0;
uint32_t j = 0;
uint32_t index = 0;
uint32_t Min_DATA = 0xFFFFFFFF;
uint32_t Max_DATA = 0x00000000;
/* We use two bytes to combine a value of rawdata.*/
tmp_rawdata = kzalloc(sizeof(uint8_t) * (datalen * 2), GFP_KERNEL);
if (!tmp_rawdata)
return HX_INSP_MEMALLCTFAIL;
while (retry < 50) {
get_raw_rlst = g_core_fp.fp_get_DSRAM_data(tmp_rawdata, false);
if (get_raw_rlst)
break;
retry++;
}
if (retry >= 50)
goto DIRECT_END;
/* Copy Data*/
for (i = 0; i < ic_data->HX_TX_NUM*ic_data->HX_RX_NUM; i++)
RAW[i] = tmp_rawdata[(i * 2) + 1] * 256 + tmp_rawdata[(i * 2)];
if (private_ts->debug_log_level & BIT(4)) {
for (j = 0; j < ic_data->HX_RX_NUM; j++) {
if (j == 0)
PCT(" RX%2d", j + 1);
else
PCT(" RX%2d", j + 1);
}
PCT("\n");
}
for (i = 0; i < ic_data->HX_TX_NUM; i++) {
if (private_ts->debug_log_level & BIT(4))
PCT("TX%2d", i + 1);
for (j = 0; j < ic_data->HX_RX_NUM; j++) {
if (private_ts->debug_log_level & BIT(4))
PCT("%5d ", RAW[index]);
if (RAW[index] > Max_DATA)
Max_DATA = RAW[index];
if (RAW[index] < Min_DATA)
Min_DATA = RAW[index];
index++;
}
if (private_ts->debug_log_level & BIT(4))
PCT("\n");
}
I("Max = %5d, Min = %5d\n", Max_DATA, Min_DATA);
DIRECT_END:
kfree(tmp_rawdata);
if (get_raw_rlst)
return HX_INSP_OK;
else
return HX_INSP_EGETRAW;
}
static void himax_switch_data_type(uint8_t checktype)
{
uint8_t datatype = 0x00;
if (private_ts->debug_log_level & BIT(4)) {
I("%s,Expected type[%d]=%s"
, __func__
, checktype, g_himax_inspection_mode[checktype]);
}
switch (checktype) {
case HX_SORTING:
datatype = DATA_SORTING;
break;
case HX_OPEN:
datatype = DATA_OPEN;
break;
case HX_MICRO_OPEN:
datatype = DATA_MICRO_OPEN;
break;
case HX_SHORT:
datatype = DATA_SHORT;
break;
case HX_RAWDATA:
case HX_BPN_RAWDATA:
case HX_SC:
case HX_GAPTEST_RAW:
datatype = DATA_RAWDATA;
break;
case HX_WT_NOISE:
case HX_ABS_NOISE:
datatype = DATA_NOISE;
break;
case HX_BACK_NORMAL:
datatype = DATA_BACK_NORMAL;
break;
case HX_ACT_IDLE_RAWDATA:
case HX_ACT_IDLE_BPN_RAWDATA:
datatype = DATA_ACT_IDLE_RAWDATA;
break;
case HX_ACT_IDLE_NOISE:
datatype = DATA_ACT_IDLE_NOISE;
break;
case HX_LP_RAWDATA:
case HX_LP_BPN_RAWDATA:
datatype = DATA_LP_RAWDATA;
break;
case HX_LP_WT_NOISE:
case HX_LP_ABS_NOISE:
datatype = DATA_LP_NOISE;
break;
case HX_LP_IDLE_RAWDATA:
case HX_LP_IDLE_BPN_RAWDATA:
datatype = DATA_LP_IDLE_RAWDATA;
break;
case HX_LP_IDLE_NOISE:
datatype = DATA_LP_IDLE_NOISE;
break;
default:
E("Wrong type=%d\n", checktype);
break;
}
g_core_fp.fp_diag_register_set(datatype, 0x00, false);
}
static void himax_bank_search_set(uint16_t Nframe, uint8_t checktype)
{
uint8_t tmp_addr[4];
uint8_t tmp_data[4];
/*skip frame 0x100070F4*/
himax_parse_assign_cmd(addr_skip_frame, tmp_addr, sizeof(tmp_addr));
g_core_fp.fp_register_read(tmp_addr, 4, tmp_data, false);
switch (checktype) {
case HX_ACT_IDLE_RAWDATA:
case HX_ACT_IDLE_BPN_RAWDATA:
case HX_ACT_IDLE_NOISE:
tmp_data[0] = BS_ACT_IDLE;
break;
case HX_LP_RAWDATA:
case HX_LP_BPN_RAWDATA:
case HX_LP_ABS_NOISE:
case HX_LP_WT_NOISE:
tmp_data[0] = BS_LPWUG;
break;
case HX_LP_IDLE_RAWDATA:
case HX_LP_IDLE_BPN_RAWDATA:
case HX_LP_IDLE_NOISE:
tmp_data[0] = BS_LP_dile;
break;
case HX_RAWDATA:
case HX_BPN_RAWDATA:
case HX_SC:
tmp_data[0] = BS_RAWDATA;
break;
case HX_WT_NOISE:
case HX_ABS_NOISE:
tmp_data[0] = BS_NOISE;
break;
default:
tmp_data[0] = BS_OPENSHORT;
break;
}
if (private_ts->debug_log_level & BIT(4)) {
I("%s,Now BankSearch Value=%d\n",
__func__, tmp_data[0]);
}
g_core_fp.fp_register_write(tmp_addr, 4, tmp_data, 0);
}
static void himax_neg_noise_sup(uint8_t *data)
{
uint8_t tmp_addr[4];
uint8_t tmp_data[4];
/*0x10007FD8 Check support negative value or not */
himax_parse_assign_cmd(addr_neg_noise_sup, tmp_addr,
sizeof(tmp_addr));
g_core_fp.fp_register_read(tmp_addr, 4, tmp_data, false);
if ((tmp_data[3] & 0x04) == 0x04) {
himax_parse_assign_cmd(data_neg_noise, tmp_data,
sizeof(tmp_data));
data[2] = tmp_data[2]; data[3] = tmp_data[3];
} else
I("%s Not support negative noise\n", __func__);
}
static void himax_set_N_frame(uint16_t Nframe, uint8_t checktype)
{
uint8_t tmp_addr[4];
uint8_t tmp_data[4];
himax_bank_search_set(Nframe, checktype);
/*IIR MAX - 0x10007294*/
himax_parse_assign_cmd(fw_addr_set_frame_addr,
tmp_addr, sizeof(tmp_addr));
tmp_data[3] = 0x00; tmp_data[2] = 0x00;
tmp_data[1] = (uint8_t)((Nframe & 0xFF00) >> 8);
tmp_data[0] = (uint8_t)(Nframe & 0x00FF);
g_core_fp.fp_register_write(tmp_addr, 4, tmp_data, 0);
if (checktype == HX_WT_NOISE ||
checktype == HX_ABS_NOISE ||
checktype == HX_LP_WT_NOISE ||
checktype == HX_LP_ABS_NOISE)
himax_neg_noise_sup(tmp_data);
if (private_ts->debug_log_level & BIT(4)) {
I("%s,Now N frame Value=0x%02X%02X\n",
__func__, tmp_data[1], tmp_data[0]);
}
g_core_fp.fp_register_write(tmp_addr, 4, tmp_data, 0);
}
static void himax_get_noise_base(uint8_t checktype)/*Normal Threshold*/
{
uint8_t tmp_addr[4];
uint8_t tmp_data[4];
switch (checktype) {
case HX_WT_NOISE:
himax_parse_assign_cmd(addr_normal_noise_thx,
tmp_addr, sizeof(tmp_addr));
break;
case HX_LP_WT_NOISE:
himax_parse_assign_cmd(addr_lpwug_noise_thx,
tmp_addr, sizeof(tmp_addr));
break;
default:
I("%s Not support type\n", __func__);
}
/*normal : 0x1000708F, LPWUG:0x10007093*/
g_core_fp.fp_register_read(tmp_addr, 4, tmp_data, false);
NOISEMAX = tmp_data[3];
himax_parse_assign_cmd(addr_recal_thx,
tmp_addr, sizeof(tmp_addr));
g_core_fp.fp_register_read(tmp_addr, 4, tmp_data, false);
g_recal_thx = tmp_data[2];/*0x10007092*/
I("%s: NOISEMAX=%d, g_recal_thx = %d\n", __func__,
NOISEMAX, g_recal_thx);
}
static uint16_t himax_get_palm_num(void)/*Palm Number*/
{
uint8_t tmp_addr[4];
uint8_t tmp_data[4];
uint16_t palm_num;
himax_parse_assign_cmd(addr_palm_num,
tmp_addr, sizeof(tmp_addr));
g_core_fp.fp_register_read(tmp_addr, 4, tmp_data, false);
palm_num = tmp_data[3];/*0x100070AB*/
I("%s: palm_num = %d ", __func__, palm_num);
return palm_num;
}
static int himax_get_noise_weight_test(uint8_t checktype)
{
uint8_t tmp_addr[4];
uint8_t tmp_data[4];
uint16_t weight = 0;
uint16_t value = 0;
himax_parse_assign_cmd(addr_weight_sup,
tmp_addr, sizeof(tmp_addr));
/*0x100072C8 weighting value*/
g_core_fp.fp_register_read(tmp_addr, 4, tmp_data, false);
if (tmp_data[3] != tmp_addr[1] || tmp_data[2] != tmp_addr[0])
return FW_NOT_READY;
value = (tmp_data[1] << 8) | tmp_data[0];
I("%s: value = %d, %d, %d ", __func__, value, tmp_data[2], tmp_data[3]);
switch (checktype) {
case HX_WT_NOISE:
himax_parse_assign_cmd(addr_normal_weight_a,
tmp_addr, sizeof(tmp_addr));
break;
case HX_LP_WT_NOISE:
himax_parse_assign_cmd(addr_lpwug_weight_a,
tmp_addr, sizeof(tmp_addr));
break;
default:
I("%s Not support type\n", __func__);
}
/*Normal:0x1000709C, LPWUG:0x100070A0 weighting threshold*/
g_core_fp.fp_register_read(tmp_addr, 4, tmp_data, false);
weight = tmp_data[0];
himax_parse_assign_cmd(addr_weight_b, tmp_addr, sizeof(tmp_addr));
g_core_fp.fp_register_read(tmp_addr, 4, tmp_data, false);
weight = tmp_data[1] * weight;/*0x10007095 weighting threshold*/
I("%s: weight = %d ", __func__, weight);
if (value > weight)
return ERR_TEST_FAIL;
else
return 0;
}
static uint32_t himax_check_mode(uint8_t checktype)
{
uint8_t tmp_data[4] = {0};
uint8_t wait_pwd[2] = {0};
switch (checktype) {
case HX_SORTING:
wait_pwd[0] = PWD_SORTING_END;
wait_pwd[1] = PWD_SORTING_END;
break;
case HX_OPEN:
wait_pwd[0] = PWD_OPEN_END;
wait_pwd[1] = PWD_OPEN_END;
break;
case HX_MICRO_OPEN:
wait_pwd[0] = PWD_OPEN_END;
wait_pwd[1] = PWD_OPEN_END;
break;
case HX_SHORT:
wait_pwd[0] = PWD_SHORT_END;
wait_pwd[1] = PWD_SHORT_END;
break;
case HX_RAWDATA:
case HX_BPN_RAWDATA:
case HX_SC:
case HX_GAPTEST_RAW:
wait_pwd[0] = PWD_RAWDATA_END;
wait_pwd[1] = PWD_RAWDATA_END;
break;
case HX_WT_NOISE:
case HX_ABS_NOISE:
wait_pwd[0] = PWD_NOISE_END;
wait_pwd[1] = PWD_NOISE_END;
break;
case HX_ACT_IDLE_RAWDATA:
case HX_ACT_IDLE_BPN_RAWDATA:
case HX_ACT_IDLE_NOISE:
wait_pwd[0] = PWD_ACT_IDLE_END;
wait_pwd[1] = PWD_ACT_IDLE_END;
break;
case HX_LP_RAWDATA:
case HX_LP_BPN_RAWDATA:
case HX_LP_ABS_NOISE:
case HX_LP_WT_NOISE:
wait_pwd[0] = PWD_LP_END;
wait_pwd[1] = PWD_LP_END;
break;
case HX_LP_IDLE_RAWDATA:
case HX_LP_IDLE_BPN_RAWDATA:
case HX_LP_IDLE_NOISE:
wait_pwd[0] = PWD_LP_IDLE_END;
wait_pwd[1] = PWD_LP_IDLE_END;
break;
default:
E("Wrong type=%d\n", checktype);
break;
}
if (g_core_fp.fp_check_sorting_mode != NULL)
g_core_fp.fp_check_sorting_mode(tmp_data);
if ((wait_pwd[0] == tmp_data[0]) && (wait_pwd[1] == tmp_data[1])) {
I("%s,It had been changed to [%d]=%s\n",
__func__,
checktype, g_himax_inspection_mode[checktype]);
return 0;
} else {
return 1;
}
}
#define TEMP_LOG \
"%s:%s,tmp_data[0]=%x,tmp_data[1]=%x,tmp_data[2]=%x,tmp_data[3]=%x\n"
static uint32_t himax_wait_sorting_mode(uint8_t checktype)
{
uint8_t tmp_addr[4] = {0};
uint8_t tmp_data[4] = {0};
uint8_t wait_pwd[2] = {0};
int count = 0;
if (private_ts->debug_log_level & BIT(4))
I("%s:start!\n", __func__);
switch (checktype) {
case HX_SORTING:
wait_pwd[0] = PWD_SORTING_END;
wait_pwd[1] = PWD_SORTING_END;
break;
case HX_OPEN:
wait_pwd[0] = PWD_OPEN_END;
wait_pwd[1] = PWD_OPEN_END;
break;
case HX_MICRO_OPEN:
wait_pwd[0] = PWD_OPEN_END;
wait_pwd[1] = PWD_OPEN_END;
break;
case HX_SHORT:
wait_pwd[0] = PWD_SHORT_END;
wait_pwd[1] = PWD_SHORT_END;
break;
case HX_RAWDATA:
case HX_BPN_RAWDATA:
case HX_SC:
case HX_GAPTEST_RAW:
wait_pwd[0] = PWD_RAWDATA_END;
wait_pwd[1] = PWD_RAWDATA_END;
break;
case HX_WT_NOISE:
case HX_ABS_NOISE:
wait_pwd[0] = PWD_NOISE_END;
wait_pwd[1] = PWD_NOISE_END;
break;
case HX_ACT_IDLE_RAWDATA:
case HX_ACT_IDLE_BPN_RAWDATA:
case HX_ACT_IDLE_NOISE:
wait_pwd[0] = PWD_ACT_IDLE_END;
wait_pwd[1] = PWD_ACT_IDLE_END;
break;
case HX_LP_RAWDATA:
case HX_LP_BPN_RAWDATA:
case HX_LP_ABS_NOISE:
case HX_LP_WT_NOISE:
wait_pwd[0] = PWD_LP_END;
wait_pwd[1] = PWD_LP_END;
break;
case HX_LP_IDLE_RAWDATA:
case HX_LP_IDLE_BPN_RAWDATA:
case HX_LP_IDLE_NOISE:
wait_pwd[0] = PWD_LP_IDLE_END;
wait_pwd[1] = PWD_LP_IDLE_END;
break;
default:
I("No Change Mode and now type=%d\n", checktype);
break;
}
I("%s:NowType[%d] = %s, Expected=0x%02X%02X\n",
__func__, checktype, g_himax_inspection_mode[checktype],
wait_pwd[1], wait_pwd[0]);
do {
if (private_ts->debug_log_level & BIT(4))
I("%s:start check_sorting_mode!\n", __func__);
if (g_core_fp.fp_check_sorting_mode != NULL)
g_core_fp.fp_check_sorting_mode(tmp_data);
if (private_ts->debug_log_level & BIT(4))
I("%s:end check_sorting_mode!\n", __func__);
if ((wait_pwd[0] == tmp_data[0]) &&
(wait_pwd[1] == tmp_data[1]))
return HX_INSP_OK;
if (private_ts->debug_log_level & BIT(4)) {
himax_parse_assign_cmd(fw_addr_chk_fw_status,
tmp_addr, sizeof(tmp_addr));
g_core_fp.fp_register_read(tmp_addr, 4,
tmp_data, false);
I(TEMP_LOG, __func__, "0x900000A8",
tmp_data[0], tmp_data[1],
tmp_data[2], tmp_data[3]);
himax_parse_assign_cmd(fw_addr_flag_reset_event,
tmp_addr, sizeof(tmp_addr));
g_core_fp.fp_register_read(tmp_addr, 4,
tmp_data, false);
I(TEMP_LOG, __func__, "0x900000E4",
tmp_data[0], tmp_data[1],
tmp_data[2], tmp_data[3]);
himax_parse_assign_cmd(fw_addr_fw_dbg_msg_addr,
tmp_addr, sizeof(tmp_addr));
g_core_fp.fp_register_read(tmp_addr, 4,
tmp_data, false);
I(TEMP_LOG, __func__, "0x10007F40",
tmp_data[0], tmp_data[1],
tmp_data[2], tmp_data[3]);
}
I("Now retry %d times!\n", count++);
msleep(50);
} while (count < 50);
if (private_ts->debug_log_level & BIT(4))
I("%s:end\n", __func__);
return HX_INSP_ESWITCHMODE;
}
static int hx_turn_on_mp_func(int on)
{
int rslt = 0;
int retry = 3;
uint8_t tmp_addr[4] = {0};
uint8_t tmp_data[4] = {0};
uint8_t tmp_read[4] = {0};
/* char *tmp_chipname = private_ts->chip_name; */
himax_parse_assign_cmd(addr_ctrl_mpap_ovl, tmp_addr,
sizeof(tmp_addr));
if (on) {
I("%s : Turn on!\n", __func__);
if (strcmp(HX_83102D_SERIES_PWON, private_ts->chip_name) == 0) {
I("%s: need to enter Mp mode!\n", __func__);
himax_parse_assign_cmd(PWD_TURN_ON_MPAP_OVL,
tmp_data, sizeof(tmp_data));
do {
g_core_fp.fp_register_write(tmp_addr, 4,
tmp_data, 0);
usleep_range(10000, 10001);
g_core_fp.fp_register_read(tmp_addr, 4,
tmp_read, false);
I("%s:read2=0x%02X,read1=0x%02X,read0=0x%02X\n",
__func__,
tmp_read[2],
tmp_read[1],
tmp_read[0]);
retry--;
} while (((retry > 0)
&& (tmp_read[2] != tmp_data[2]
&& tmp_read[1] != tmp_data[1]
&& tmp_read[0] != tmp_data[0])));
} else {
I("%s:Nothing to be done!\n", __func__);
}
} else {
I("%s : Turn off!\n", __func__);
if (strcmp(HX_83102D_SERIES_PWON, private_ts->chip_name) == 0) {
I("%s: need to enter Mp mode!\n", __func__);
himax_parse_assign_cmd(ic_cmd_rst, tmp_data,
sizeof(tmp_data));
do {
g_core_fp.fp_register_write(tmp_addr, 4,
tmp_data, 0);
usleep_range(10000, 10001);
g_core_fp.fp_register_read(tmp_addr, 4,
tmp_read, false);
I("%s:read2=0x%02X,read1=0x%02X,read0=0x%02X\n",
__func__,
tmp_read[2],
tmp_read[1],
tmp_read[0]);
retry--;
} while ((retry > 0)
&& (tmp_read[2] != tmp_data[2]
&& tmp_read[1] != tmp_data[1]
&& tmp_read[0] != tmp_data[0]));
} else {
I("%s Nothing to be done!\n", __func__);
}
}
return rslt;
}
/* HX_GAP START gap test function */
/* extern int himax_write_to_ic_flash_flow(uint32_t start_addr,*/
/* uint32_t *write_data, uint32_t write_len);*/
static int himax_gap_test_vertical_setting(void)
{
g_gap_vertical_part[0] = 0;
g_gap_vertical_part[1] = 4;
g_gap_vertical_part[2] = 8;
return NO_ERR;
}
static void himax_cal_gap_data_vertical(int start, int end_idx, int direct,
uint32_t *org_raw, uint32_t *result_raw)
{
int i = 0;
int rx_num = ic_data->HX_RX_NUM;
I("%s:start=%d,end_idx=%d\n", __func__, start, end_idx);
for (i = start; i < (start + rx_num*end_idx); i++) {
if (direct == 0) { /* up - down */
if (i < start+rx_num)
result_raw[i] = 0;
else
result_raw[i] = org_raw[i-rx_num] - org_raw[i];
} else { /* down - up */
if (i > (start + rx_num*(end_idx-1)-1))
result_raw[i] = 0;
else
result_raw[i] = org_raw[i+rx_num] - org_raw[i];
}
}
}
static int himax_gap_test_vertical_raw(int test_type, uint32_t *org_raw)
{
int i_partial = 0;
int tmp_start = 0;
int tmp_end_idx = 0;
uint32_t *result_raw = NULL;
int i = 0;
int ret_val = NO_ERR;
int tx_num = ic_data->HX_TX_NUM;
int rx_num = ic_data->HX_RX_NUM;
g_gap_vertical_part = kcalloc(g_gap_vertical_partial,
sizeof(int), GFP_KERNEL);
if (g_gap_vertical_part == NULL)
return MEM_ALLOC_FAIL;
result_raw = kcalloc(tx_num*rx_num, sizeof(uint32_t), GFP_KERNEL);
if (result_raw == NULL) {
ret_val = MEM_ALLOC_FAIL;
goto alloc_result_raw_failed;
}
himax_gap_test_vertical_setting();
I("Print vertical ORG RAW\n");
for (i = 0; i < tx_num*rx_num; i++) {
I("%04d,", org_raw[i]);
if (i > 0 && i%rx_num == (rx_num-1))
I("\n");
}
for (i_partial = 0; i_partial < g_gap_vertical_partial; i_partial++) {
tmp_start = g_gap_vertical_part[i_partial]*rx_num;
if (i_partial+1 == g_gap_vertical_partial)
tmp_end_idx = tx_num - g_gap_vertical_part[i_partial];
else
tmp_end_idx = g_gap_vertical_part[i_partial+1] -
g_gap_vertical_part[i_partial];
if (i_partial % 2 == 0)
himax_cal_gap_data_vertical(tmp_start, tmp_end_idx, 0,
org_raw, result_raw);
else
himax_cal_gap_data_vertical(tmp_start, tmp_end_idx, 1,
org_raw, result_raw);
}
I("Print Vertical New RAW\n");
for (i = 0; i < tx_num*rx_num; i++) {
I("%04d,", result_raw[i]);
if (i > 0 && i%rx_num == (rx_num-1))
I("\n");
}
for (i = 0; i < tx_num*rx_num; i++) {
if (result_raw[i] < g_inspection_criteria[IDX_GAP_VER_RAWMIN][i]
&&
result_raw[i] > g_inspection_criteria[IDX_GAP_VER_RAWMAX][i]) {
ret_val = NO_ERR - i;
break;
}
}
/* himax_write_to_ic_flash_flow(0x1A000,result_raw,tx_num*rx_num); */
kfree(result_raw);
alloc_result_raw_failed:
kfree(g_gap_vertical_part);
g_gap_vertical_part = NULL;
return ret_val;
}
static int himax_gap_test_horizontal_setting(void)
{
g_gap_horizontal_part[0] = 0;
g_gap_horizontal_part[1] = 8;
g_gap_horizontal_part[2] = 24;
return NO_ERR;
}
static void himax_cal_gap_data_horizontal(int start, int end_idx, int direct,
uint32_t *org_raw, uint32_t *result_raw)
{
int i = 0;
int j = 0;
int rx_num = ic_data->HX_RX_NUM;
int tx_num = ic_data->HX_TX_NUM;
I("start=%d,end_idx=%d\n", start, end_idx);
for (j = 0; j < tx_num; j++) {
for (i = (start + (j*rx_num));
i < (start + (j*rx_num) + end_idx); i++) {
/* left - right */
if (direct == 0) {
if (i == (start + (j*rx_num)))
result_raw[i] = 0;
else
result_raw[i] =
org_raw[i-1] - org_raw[i];
} else { /* right - left */
if (i == ((start + (j*rx_num) + end_idx) - 1))
result_raw[i] = 0;
else
result_raw[i] =
org_raw[i + 1] - org_raw[i];
}
}
}
}
static int himax_gap_test_honrizontal_raw(int test_type, uint32_t *raw)
{
int rx_num = ic_data->HX_RX_NUM;
int tx_num = ic_data->HX_TX_NUM;
int tmp_start = 0;
int tmp_end_idx = 0;
int i_partial = 0;
uint32_t *result_raw;
int i = 0;
int ret_val = NO_ERR;
g_gap_horizontal_part = kcalloc(g_gap_horizontal_partial,
sizeof(int), GFP_KERNEL);
if (!g_gap_horizontal_part)
return MEM_ALLOC_FAIL;
result_raw = kcalloc(tx_num*rx_num, sizeof(uint32_t), GFP_KERNEL);
if (!result_raw) {
ret_val = MEM_ALLOC_FAIL;
goto alloc_result_raw_failed;
}
himax_gap_test_horizontal_setting();
I("Print Horizontal ORG RAW\n");
for (i = 0; i < tx_num*rx_num; i++) {
I("%04d,", raw[i]);
if (i > 0 && i%rx_num == (rx_num-1))
I("\n");
}
for (i_partial = 0;
i_partial < g_gap_horizontal_partial;
i_partial++) {
tmp_start = g_gap_horizontal_part[i_partial];
if (i_partial+1 == g_gap_horizontal_partial)
tmp_end_idx = rx_num - g_gap_horizontal_part[i_partial];
else
tmp_end_idx = g_gap_horizontal_part[i_partial+1] -
g_gap_horizontal_part[i_partial];
if (i_partial % 2 == 0)
himax_cal_gap_data_horizontal(tmp_start, tmp_end_idx,
0, raw, result_raw);
else
himax_cal_gap_data_horizontal(tmp_start, tmp_end_idx,
1, raw, result_raw);
}
I("Print Horizontal New RAW\n");
for (i = 0; i < tx_num*rx_num; i++) {
I("%04d,", result_raw[i]);
if (i > 0 && i%rx_num == (rx_num-1))
I("\n");
}
for (i = 0; i < tx_num*rx_num; i++) {
if (result_raw[i] < g_inspection_criteria[IDX_GAP_HOR_RAWMIN][i]
&&
result_raw[i] > g_inspection_criteria[IDX_GAP_HOR_RAWMAX][i]) {
ret_val = NO_ERR - i;
break;
}
}
/* himax_write_to_ic_flash_flow(0x1A800,result_raw,tx_num*rx_num); */
kfree(result_raw);
alloc_result_raw_failed:
kfree(g_gap_horizontal_part);
g_gap_horizontal_part = NULL;
return ret_val;
}
static uint32_t himax_data_campare(uint8_t checktype, uint32_t *RAW,
int ret_val)
{
int i = 0;
int idx_max = 0;
int idx_min = 0;
int block_num = ic_data->HX_TX_NUM*ic_data->HX_RX_NUM;
uint16_t palm_num = 0;
uint16_t noise_count = 0;
switch (checktype) {
case HX_SORTING:
idx_min = IDX_SORTMIN;
break;
case HX_OPEN:
idx_max = IDX_OPENMAX;
idx_min = IDX_OPENMIN;
break;
case HX_MICRO_OPEN:
idx_max = IDX_M_OPENMAX;
idx_min = IDX_M_OPENMIN;
break;
case HX_SHORT:
idx_max = IDX_SHORTMAX;
idx_min = IDX_SHORTMIN;
break;
case HX_RAWDATA:
idx_max = IDX_RAWMAX;
idx_min = IDX_RAWMIN;
break;
case HX_BPN_RAWDATA:
idx_max = IDX_BPN_RAWMAX;
idx_min = IDX_BPN_RAWMIN;
break;
case HX_SC:
idx_max = IDX_SCMAX;
idx_min = IDX_SCMIN;
break;
case HX_WT_NOISE:
idx_max = IDX_WT_NOISEMAX;
idx_min = IDX_WT_NOISEMIN;
break;
case HX_ABS_NOISE:
idx_max = IDX_ABS_NOISEMAX;
idx_min = IDX_ABS_NOISEMIN;
break;
case HX_GAPTEST_RAW:
break;
case HX_ACT_IDLE_RAWDATA:
idx_max = IDX_ACT_IDLE_RAWDATA_MAX;
idx_min = IDX_ACT_IDLE_RAWDATA_MIN;
break;
case HX_ACT_IDLE_BPN_RAWDATA:
idx_max = IDX_ACT_IDLE_RAW_BPN_MAX;
idx_min = IDX_ACT_IDLE_RAW_BPN_MIN;
break;
case HX_ACT_IDLE_NOISE:
idx_max = IDX_ACT_IDLE_NOISE_MAX;
idx_min = IDX_ACT_IDLE_NOISE_MIN;
break;
case HX_LP_RAWDATA:
idx_max = IDX_LP_RAWDATA_MAX;
idx_min = IDX_LP_RAWDATA_MIN;
break;
case HX_LP_BPN_RAWDATA:
idx_max = IDX_LP_RAW_BPN_MAX;
idx_min = IDX_LP_RAW_BPN_MIN;
break;
case HX_LP_WT_NOISE:
idx_max = IDX_LP_WT_NOISEMAX;
idx_min = IDX_LP_WT_NOISEMIN;
break;
case HX_LP_ABS_NOISE:
idx_max = IDX_LP_NOISE_ABS_MAX;
idx_min = IDX_LP_NOISE_ABS_MIN;
break;
case HX_LP_IDLE_RAWDATA:
idx_max = IDX_LP_IDLE_RAWDATA_MAX;
idx_min = IDX_LP_IDLE_RAWDATA_MIN;
break;
case HX_LP_IDLE_BPN_RAWDATA:
idx_max = IDX_LP_IDLE_RAW_BPN_MAX;
idx_min = IDX_LP_IDLE_RAW_BPN_MIN;
break;
case HX_LP_IDLE_NOISE:
idx_max = IDX_LP_IDLE_NOISE_MAX;
idx_min = IDX_LP_IDLE_NOISE_MIN;
break;
default:
E("Wrong type=%d\n", checktype);
break;
}
/*data process*/
switch (checktype) {
case HX_SORTING:
for (i = 0; i < block_num; i++)
g_inspection_criteria[idx_max][i] = 999999;
break;
case HX_BPN_RAWDATA:
case HX_ACT_IDLE_BPN_RAWDATA:
case HX_LP_BPN_RAWDATA:
case HX_LP_IDLE_BPN_RAWDATA:
for (i = 0; i < block_num; i++)
RAW[i] = (int)RAW[i] * 100 / g_dc_max;
break;
case HX_SC:
for (i = 0; i < block_num; i++) {
RAW[i] = ((int)RAW[i]
- g_inspection_criteria[IDX_SC_GOLDEN][i])
* 100 / g_inspection_criteria[IDX_SC_GOLDEN][i];
}
break;
}
/*data campare*/
switch (checktype) {
case HX_GAPTEST_RAW:
if (
himax_gap_test_vertical_raw(HX_GAPTEST_RAW, RAW) != NO_ERR) {
E("%s: HX_GAPTEST_RAW FAIL\n", __func__);
ret_val |= 1 << (checktype + ERR_SFT);
break;
}
if (himax_gap_test_honrizontal_raw(HX_GAPTEST_RAW, RAW)
!= NO_ERR) {
E("%s: HX_GAPTEST_RAW FAIL\n", __func__);
ret_val |= 1 << (checktype + ERR_SFT);
break;
}
break;
case HX_WT_NOISE:
case HX_LP_WT_NOISE:
noise_count = 0;
himax_get_noise_base(checktype);
palm_num = himax_get_palm_num();
for (i = 0; i < (ic_data->HX_TX_NUM * ic_data->HX_RX_NUM);
i++) {
if ((int16_t)RAW[i] > NOISEMAX)
noise_count++;
}
I("noise_count=%d\n", noise_count);
if (noise_count > palm_num) {
E("%s: noise test FAIL\n", __func__);
ret_val |= 1 << (checktype + ERR_SFT);
break;
}
snprintf(g_start_log, 256 * sizeof(char), "\n Threshold = %d\n",
NOISEMAX);
/*Check weightingt*/
if (himax_get_noise_weight_test(checktype) < 0) {
I("%s: %s FAIL %X\n", __func__,
g_himax_inspection_mode[checktype], ret_val);
ret_val |= 1 << (checktype + ERR_SFT);
break;
}
/*Check negative side noise*/
for (i = 0; i < block_num; i++) {
if ((int16_t)RAW[i]
> (g_inspection_criteria[idx_max][i]
* NOISEMAX / 100)
|| (int16_t)RAW[i]
< (g_inspection_criteria[idx_min][i]
* g_recal_thx / 100)) {
E(FAIL_IN_INDEX, __func__,
g_himax_inspection_mode[checktype], i);
ret_val |= 1 << (checktype + ERR_SFT);
break;
}
}
break;
case HX_LP_IDLE_RAWDATA:
case HX_LP_IDLE_BPN_RAWDATA:
case HX_LP_IDLE_NOISE:
case HX_ACT_IDLE_RAWDATA:
case HX_ACT_IDLE_BPN_RAWDATA:
case HX_ACT_IDLE_NOISE:
block_num = ic_data->ic_adc_num;
case HX_SORTING:
case HX_OPEN:
case HX_MICRO_OPEN:
case HX_SHORT:
case HX_RAWDATA:
case HX_BPN_RAWDATA:
case HX_SC:
case HX_ABS_NOISE:
case HX_LP_RAWDATA:
case HX_LP_BPN_RAWDATA:
case HX_LP_ABS_NOISE:
for (i = 0; i < block_num; i++) {
if ((int)RAW[i] > g_inspection_criteria[idx_max][i]
|| (int)RAW[i] < g_inspection_criteria[idx_min][i]) {
if (private_ts->debug_log_level & BIT(4)) {
E(FAIL_IN_INDEX_CRTRA, __func__,
g_himax_inspection_mode[checktype], i
, g_inspection_criteria[idx_max][i]
, g_inspection_criteria[idx_min][i]
, RAW[i]);
ret_val |= 1 << (checktype + ERR_SFT);
} else {
E(FAIL_IN_INDEX, __func__,
g_himax_inspection_mode[checktype], i);
ret_val |= 1 << (checktype + ERR_SFT);
}
break;
}
#ifdef HX_INSPT_DBG
if ((private_ts->debug_log_level & BIT(4))) {
I("%s,type=%s, idx[%d]=%d\n",
__func__,
g_himax_inspection_mode[checktype],
i, RAW[i]);
I("%s, crteria,max=%d,min=%d\n",
__func__,
g_inspection_criteria[idx_max][i],
g_inspection_criteria[idx_min][i]);
}
#endif
}
break;
default:
E("Wrong type[%d] = %s\n",
checktype, g_himax_inspection_mode[checktype]);
break;
}
I("%s: %s %s\n", __func__, g_himax_inspection_mode[checktype],
(ret_val == HX_INSP_OK)?"PASS":"FAIL");
return ret_val;
}
static int himax_get_max_dc(void)
{
uint8_t tmp_data[DATA_LEN_4];
uint8_t tmp_addr[DATA_LEN_4];
int dc_max = 0;
himax_parse_assign_cmd(addr_max_dc, tmp_addr, sizeof(tmp_addr));
g_core_fp.fp_register_read(tmp_addr, DATA_LEN_4, tmp_data, 0);
I("%s: tmp_data[0-3] = %02x%02x%02x%02x\n", __func__,
tmp_data[0], tmp_data[1], tmp_data[2], tmp_data[3]);
dc_max = tmp_data[3]<<24 | tmp_data[2]<<16 |
tmp_data[1]<<8 | tmp_data[0];
I("%s: dc max = %d\n", __func__, dc_max);
return dc_max;
}
/* HX_GAP END*/
static uint32_t mpTestFunc(uint8_t checktype, uint32_t datalen)
{
uint32_t len = 0;
uint32_t *RAW = NULL;
int n_frame = 0;
uint32_t ret_val = HX_INSP_OK;
#if 0
uint8_t tmp_addr[4] = {0x00, 0x7F, 0x00, 0x10};
uint8_t tmp_data[4] = {0};
#endif
/*uint16_t* pInspectGridData = &gInspectGridData[0];*/
/*uint16_t* pInspectNoiseData = &gInspectNoiseData[0];*/
I("Now Check type = %d\n", checktype);
RAW = kcalloc(datalen, sizeof(uint32_t), GFP_KERNEL);
if (RAW == NULL) {
E("%s, Failed to allocate memory\n", __func__);
return HX_INSP_MEMALLCTFAIL;
}
if (himax_check_mode(checktype)) {
/*himax_check_mode(checktype);*/
I("Need Change Mode ,target=%s\n",
g_himax_inspection_mode[checktype]);
if (private_ts->debug_log_level & BIT(4))
I("%s:start sense off!\n", __func__);
g_core_fp.fp_sense_off(true);
if (private_ts->debug_log_level & BIT(4))
I("%s:end sense off!\n", __func__);
#if !defined(HX_ZERO_FLASH)
hx_turn_on_mp_func(1);
if (g_core_fp.fp_reload_disable != NULL)
g_core_fp.fp_reload_disable(1);
#endif
#if 0
/* reload disable with keeping high byte value */
g_core_fp.fp_register_read(tmp_addr, 4, tmp_data, 0);
tmp_data[1] = 0xA5;
tmp_data[0] = 0x5A;
g_core_fp.fp_register_write(
tmp_addr,
DATA_LEN_4,
tmp_data,
0);
/*******************/
#endif
himax_switch_mode_inspection(checktype);
switch (checktype) {
case HX_WT_NOISE:
case HX_ABS_NOISE:
n_frame = NOISEFRAME;
break;
case HX_ACT_IDLE_RAWDATA:
case HX_ACT_IDLE_NOISE:
case HX_ACT_IDLE_BPN_RAWDATA:
n_frame = NORMAL_IDLE_RAWDATA_NOISEFRAME;
break;
case HX_LP_RAWDATA:
case HX_LP_BPN_RAWDATA:
n_frame = LP_RAWDATAFRAME;
break;
case HX_LP_WT_NOISE:
case HX_LP_ABS_NOISE:
n_frame = LP_NOISEFRAME;
break;
case HX_LP_IDLE_RAWDATA:
case HX_LP_IDLE_BPN_RAWDATA:
n_frame = LP_IDLE_RAWDATAFRAME;
break;
case HX_LP_IDLE_NOISE:
n_frame = LP_IDLE_NOISEFRAME;
break;
default:
n_frame = OTHERSFRAME;
}
himax_set_N_frame(n_frame, checktype);
if (private_ts->debug_log_level & BIT(4))
I("%s:start sense on!\n", __func__);
g_core_fp.fp_sense_on(1);
if (private_ts->debug_log_level & BIT(4))
I("%s:end sense on!\n", __func__);
}
ret_val |= himax_wait_sorting_mode(checktype);
if (ret_val) {
E("%s: himax_wait_sorting_mode FAIL\n", __func__);
ret_val |= (1 << (checktype + ERR_SFT));
goto fail_wait_sorting_mode;
}
himax_switch_data_type(checktype);
ret_val |= himax_get_rawdata(RAW, datalen);
if (ret_val) {
E("%s: himax_get_rawdata FAIL\n", __func__);
ret_val |= (1 << (checktype + ERR_SFT));
goto fail_get_rawdata;
}
/*get Max DC from FW*/
g_dc_max = himax_get_max_dc();
/* back to normal */
himax_switch_data_type(HX_BACK_NORMAL);
I("%s: Init OK, start to test!\n", __func__);
len += snprintf(g_start_log+len, 256 * sizeof(char), "\n%s%s\n",
g_himax_inspection_mode[checktype], ": data as follow!\n");
ret_val |= himax_data_campare(checktype, RAW, ret_val);
himax_get_arraydata_edge(RAW);
len += snprintf(g_start_log + len, 256 * sizeof(char) - len,
"\n arraydata_min1 = %d,", arraydata_min1);
len += snprintf(g_start_log + len, 256 * sizeof(char) - len,
" arraydata_min2 = %d,", arraydata_min2);
len += snprintf(g_start_log + len, 256 * sizeof(char) - len,
" arraydata_min3 = %d,", arraydata_min3);
len += snprintf(g_start_log + len, 256 * sizeof(char) - len,
"\n arraydata_max1 = %d,", arraydata_max1);
len += snprintf(g_start_log + len, 256 * sizeof(char) - len,
" arraydata_max2 = %d,", arraydata_max2);
len += snprintf(g_start_log + len, 256 * sizeof(char) - len,
" arraydata_max3 = %d\n", arraydata_max3);
if (!ret_val) {/*PASS*/
snprintf(g_rslt_log, 256 * sizeof(char), "\n%s%s\n",
g_himax_inspection_mode[checktype], ":Test Pass!");
I("pass write log\n");
} else {/*FAIL*/
snprintf(g_rslt_log, 256 * sizeof(char), "\n%s%s\n",
g_himax_inspection_mode[checktype], ":Test Fail!");
I("fail write log\n");
}
hx_test_data_get(RAW, g_start_log, g_rslt_log, checktype);
fail_get_rawdata:
fail_wait_sorting_mode:
kfree(RAW);
return ret_val;
}
/* claculate 10's power function */
static int himax_power_cal(int pow, int number)
{
int i = 0;
int result = 1;
for (i = 0; i < pow; i++)
result *= 10;
result = result * number;
return result;
}
/* String to int */
static int hiamx_parse_str2int(char *str)
{
int i = 0;
int temp_cal = 0;
int result = 0;
unsigned int str_len = strlen(str);
int negtive_flag = 0;
for (i = 0; i < str_len; i++) {
if (str[i] != '-' && str[i] > '9' && str[i] < '0') {
E("%s: Parsing fail!\n", __func__);
result = -9487;
negtive_flag = 0;
break;
}
if (str[i] == '-') {
negtive_flag = 1;
continue;
}
temp_cal = str[i] - '0';
result += himax_power_cal(str_len-i-1, temp_cal);
/* str's the lowest char is the number's the highest number
* So we should reverse this number before using the power
* function
* -1: starting number is from 0 ex:10^0 = 1,10^1=10
*/
}
if (negtive_flag == 1)
result = 0 - result;
return result;
}
int hx_find_crtra_id(char *input)
{
int i = 0;
int result = 0;
for (i = 0 ; i < HX_CRITERIA_SIZE ; i++) {
if (strcmp(g_hx_inspt_crtra_name[i], input) == 0) {
result = i;
I("find the str=%s,idx=%d\n",
g_hx_inspt_crtra_name[i], i);
break;
}
}
if (i > (HX_CRITERIA_SIZE - 1)) {
E("%s: find Fail!\n", __func__);
return LENGTH_FAIL;
}
return result;
}
#ifdef HX_INSPT_DBG
int hx_print_crtra_after_parsing(void)
{
int i = 0, j = 0;
int all_mut_len = ic_data->HX_TX_NUM*ic_data->HX_RX_NUM;
for (i = 0; i < HX_CRITERIA_SIZE; i++) {
I("Now is %s\n", g_hx_inspt_crtra_name[i]);
if (g_inspt_crtra_flag[i] == 1) {
for (j = 0; j < all_mut_len; j++) {
PCT("%d, ", g_inspection_criteria[i][j]);
if (j % 16 == 15)
PCT("\n");
}
} else {
I("No this Item in this criteria file!\n");
}
PCT("\n");
}
return 0;
}
#endif
static int hx_crtra_get(char *result, int himax_count_type, int comprae_data)
{
int temp = 0;
temp = hiamx_parse_str2int(result);
if (temp != -9487)
g_inspection_criteria[himax_count_type][comprae_data] = temp;
else {
I("%s: Parsing Fail in %d, rslt = %d\n",
__func__, comprae_data, temp);
return HX_INSP_EFILE;
}
#ifdef HX_INSPT_DBG
/* dbg:print all of criteria from parsing file */
hx_print_crtra_after_parsing();
#endif
return HX_INSP_OK;
}
static int himax_parse_criteria_str(char *str_data, int hx_str_len)
{
int err = HX_INSP_OK;
char result[100] = {0};
char str_rslt[100] = {0};
int str_rslt_nm = 0;
int result_nm = 0;
char str_len = 0;
char *str_addr = NULL;
int str_flag = 1;
int i, j, k = 0;
int crtra_id = 0;
int mul_num = ic_data->HX_TX_NUM * ic_data->HX_RX_NUM;
int flag = 1;
int temp;
if (private_ts->debug_log_level & BIT(4))
I("%s,Entering\n", __func__);
for (str_rslt_nm = 0; str_rslt_nm < hx_str_len; str_rslt_nm++)
str_rslt[str_rslt_nm] = *(str_data + str_rslt_nm);
crtra_id = hx_find_crtra_id(str_rslt);
if (crtra_id == -1) {
E("Please check criteria file again!\n");
return HX_INSP_EFILE;
}
g_inspt_crtra_flag[crtra_id] = 1;
str_data = str_data + hx_str_len + 1;
for (i = 0; i < mul_num; i++) {
if (i <= mul_num - 2) {
while (flag) {
if (*(str_data + flag) == ',') {
str_addr = str_data + flag;
flag = 1;
break;
}
flag++;
}
if (str_addr == NULL)
continue;
str_flag = 1;
str_len = str_addr - str_data;
for (j = 1; j <= str_len; j++) {
if ((*(str_data+j) == '\r'
|| *(str_data+j) == '\n')) {
memset(result, 0, 100);
for (k = 0; k < j ; k++)
result[k] = *(str_data + k);
str_flag = 0;
break;
}
}
if (str_flag) {
memset(result, 0, 100);
for (k = 0; k < str_len; k++)
result[k] = *(str_data + k);
}
err = hx_crtra_get(result, crtra_id, i);
if (err != HX_INSP_OK) {
E("%s:Get crrteria Fail!!\n", __func__);
return HX_INSP_EFILE;
}
str_data = str_addr + 1;
} else{
temp = 1;
while (*(str_data + temp) <= '9'
&& *(str_data + temp) >= '0')
temp++;
str_len = temp;
memset(result, 0, 100);
for (result_nm = 0; result_nm < str_len; result_nm++)
result[result_nm] = *(str_data + result_nm);
err = hx_crtra_get(result, crtra_id, mul_num - 1);
if (err != HX_INSP_OK) {
E("%s:Get crrteria Fail!\n", __func__);
return HX_INSP_EFILE;
}
}
}
if (private_ts->debug_log_level & BIT(4))
I("%s,END\n", __func__);
return err;
/* parsing Criteria end */
}
static int himax_test_item_parse(char *str_data, int str_size)
{
int size = str_size;
char *str_ptr = str_data;
char *end_ptr = NULL;
int i = 0;
int ret = HX_INSP_EFILE;
I("%s,str_data: %p, str_size: %d\n", __func__, str_data, str_size);
do {
str_ptr = strnstr(str_ptr, "HIMAX", size);
end_ptr = strnstr(str_ptr, "\x0d\x0a", size);
if (str_ptr != NULL && end_ptr != NULL) {
while (g_himax_inspection_mode[i]) {
if (strncmp(str_ptr, g_himax_inspection_mode[i],
end_ptr - str_ptr) == 0) {
I("%s,Find item : %s\n", __func__,
g_himax_inspection_mode[i]);
g_test_item_flag[i] = 1;
ret = HX_INSP_OK;
break;
}
i++;
}
size = str_size - (end_ptr - str_data);
str_ptr = end_ptr++;
i = 0;
} else {
I("%s,Can't find %s or %s\n", __func__,
"HIMAX", "\x0d\x0a");
break;
}
} while (size > strlen("HIMAX"));
return ret;
}
static int himax_parse_criteria(const struct firmware *file_entry)
{
int ret = 0;
int i = 0;
int start_str_len = 0;
char *start_ptr = NULL;
while (g_hx_inspt_crtra_name[i] != NULL) {
start_ptr = strnstr(file_entry->data,
g_hx_inspt_crtra_name[i], file_entry->size);
if (start_ptr != NULL) {
I("g_hx_inspt_crtra_name[%d] = %s\n",
i, g_hx_inspt_crtra_name[i]);
start_str_len = strlen(g_hx_inspt_crtra_name[i]);
ret |= himax_parse_criteria_str(start_ptr,
start_str_len);
}
i++;
}
return ret;
}
static int himax_parse_test_dri_file(const struct firmware *file_entry)
{
int start_str_len = 0;
int str_size = 0;
char *start_ptr = NULL;
char *end_ptr = NULL;
int i = 0;
int j = 0;
char str[2][60]; /*[0]->Start string, [1]->End string*/
char *str_tail[2] = {"_Begin]\x0d\x0a", "_End]\x0d\x0a"};
int ret = HX_INSP_OK;
while (g_hx_head_str[i]) {
/*compose header string of .dri file*/
for (j = 0; j < 2; j++) {
strlcpy(str[j], "[", sizeof(str[j]));
strlcat(str[j], g_hx_head_str[i], sizeof(str[j]));
strlcat(str[j], str_tail[j], sizeof(str[j]));
/*I("%s string[%d] : %s\n", __func__, j, str[j]);*/
}
/*find each group of .dri file*/
start_str_len = strlen(str[0]);
start_ptr = strnstr(file_entry->data, str[0], file_entry->size);
end_ptr = strnstr(file_entry->data, str[1], file_entry->size);
if (start_ptr == NULL || end_ptr == NULL) {
E("%s,Can't find string %s\n", __func__,
g_hx_head_str[i]);
} else {
/*parse each sub group string*/
/*if (strncmp(g_hx_head_str[i], "Project_Info",*/
/*strlen(g_hx_head_str[i])) == 0) {*/
/* get project informaion - Not Use*/
/*}*/
str_size = end_ptr - start_ptr - start_str_len;
/*I("%s,String Length = %d\n", __func__, str_size);*/
if (strncmp(g_hx_head_str[i], "TestItem",
strlen(g_hx_head_str[i])) == 0) {
/*get Test Item*/
I("%s,Start to parse %s\n", __func__,
g_hx_head_str[i]);
ret |= himax_test_item_parse(start_ptr
+ start_str_len,
str_size);
}
/*if (strncmp(g_hx_head_str[i], "TestCriteria_Weight",*/
/*strlen(g_hx_head_str[i])) == 0) {*/
/*get Test Criteria Weight - Not Use*/
/*}*/
if (strncmp(g_hx_head_str[i], "TestCriteria",
strlen(g_hx_head_str[i])) == 0) {
/*get Test Criteria*/
I("%s,Start to parse %s\n", __func__,
g_hx_head_str[i]);
ret |= himax_parse_criteria(file_entry);
}
}
i++;
}
return ret;
}
static void himax_test_item_chk(int csv_test)
{
int i = 0;
if (csv_test)
for (i = 0; i < HX_CRITERIA_ITEM - 1; i++)
g_test_item_flag[i] = 1;
g_test_item_flag[HX_OPEN] &=
(g_inspt_crtra_flag[IDX_OPENMIN] == 1
&& g_inspt_crtra_flag[IDX_OPENMAX] == 1) ? 1 : 0;
g_test_item_flag[HX_MICRO_OPEN] &=
(g_inspt_crtra_flag[IDX_M_OPENMIN] == 1
&& g_inspt_crtra_flag[IDX_M_OPENMAX] == 1) ? 1 : 0;
g_test_item_flag[HX_SHORT] &=
(g_inspt_crtra_flag[IDX_SHORTMIN] == 1
&& g_inspt_crtra_flag[IDX_SHORTMAX] == 1) ? 1 : 0;
g_test_item_flag[HX_RAWDATA] &=
(g_inspt_crtra_flag[IDX_RAWMIN] == 1
&& g_inspt_crtra_flag[IDX_RAWMAX] == 1) ? 1 : 0;
g_test_item_flag[HX_BPN_RAWDATA] &=
(g_inspt_crtra_flag[IDX_BPN_RAWMIN] == 1
&& g_inspt_crtra_flag[IDX_BPN_RAWMAX] == 1) ? 1 : 0;
g_test_item_flag[HX_SC] &=
(g_inspt_crtra_flag[IDX_SCMIN] == 1
&& g_inspt_crtra_flag[IDX_SCMAX] == 1
&& g_inspt_crtra_flag[IDX_SC_GOLDEN] == 1) ? 1 : 0;
g_test_item_flag[HX_WT_NOISE] &=
(g_inspt_crtra_flag[IDX_WT_NOISEMIN] == 1
&& g_inspt_crtra_flag[IDX_WT_NOISEMAX] == 1) ? 1 : 0;
g_test_item_flag[HX_ABS_NOISE] &=
(g_inspt_crtra_flag[IDX_ABS_NOISEMIN] == 1
&& g_inspt_crtra_flag[IDX_ABS_NOISEMAX] == 1) ? 1 : 0;
g_test_item_flag[HX_SORTING] &=
(g_inspt_crtra_flag[IDX_SORTMIN] == 1
&& g_inspt_crtra_flag[IDX_SORTMAX] == 1) ? 1 : 0;
g_test_item_flag[HX_GAPTEST_RAW] &=
(g_inspt_crtra_flag[IDX_GAP_HOR_RAWMAX] == 1
&& g_inspt_crtra_flag[IDX_GAP_HOR_RAWMIN] == 1
&& g_inspt_crtra_flag[IDX_GAP_VER_RAWMAX] == 1
&& g_inspt_crtra_flag[IDX_GAP_VER_RAWMIN] == 1) ? 1 : 0;
g_test_item_flag[HX_ACT_IDLE_RAWDATA] &=
(g_inspt_crtra_flag[IDX_ACT_IDLE_RAWDATA_MIN] == 1
&& g_inspt_crtra_flag[IDX_ACT_IDLE_RAWDATA_MAX] == 1) ? 1 : 0;
g_test_item_flag[HX_ACT_IDLE_BPN_RAWDATA] &=
(g_inspt_crtra_flag[IDX_ACT_IDLE_RAW_BPN_MIN] == 1
&& g_inspt_crtra_flag[IDX_ACT_IDLE_RAW_BPN_MAX] == 1) ? 1 : 0;
g_test_item_flag[HX_ACT_IDLE_NOISE] &=
(g_inspt_crtra_flag[IDX_ACT_IDLE_NOISE_MIN] == 1
&& g_inspt_crtra_flag[IDX_ACT_IDLE_NOISE_MAX] == 1) ? 1 : 0;
g_test_item_flag[HX_LP_RAWDATA] &=
(g_inspt_crtra_flag[IDX_LP_RAWDATA_MIN] == 1
&& g_inspt_crtra_flag[IDX_LP_RAWDATA_MAX] == 1) ? 1 : 0;
g_test_item_flag[HX_LP_BPN_RAWDATA] &=
(g_inspt_crtra_flag[IDX_LP_RAW_BPN_MIN] == 1
&& g_inspt_crtra_flag[IDX_LP_RAW_BPN_MAX] == 1) ? 1 : 0;
g_test_item_flag[HX_LP_WT_NOISE] &=
(g_inspt_crtra_flag[IDX_LP_WT_NOISEMAX] == 1
&& g_inspt_crtra_flag[IDX_LP_WT_NOISEMIN] == 1) ? 1 : 0;
g_test_item_flag[HX_LP_ABS_NOISE] &=
(g_inspt_crtra_flag[IDX_LP_NOISE_ABS_MAX] == 1
&& g_inspt_crtra_flag[IDX_LP_NOISE_ABS_MIN] == 1) ? 1 : 0;
g_test_item_flag[HX_LP_IDLE_RAWDATA] &=
(g_inspt_crtra_flag[IDX_LP_IDLE_RAWDATA_MAX] == 1
&& g_inspt_crtra_flag[IDX_LP_IDLE_RAWDATA_MIN] == 1) ? 1 : 0;
g_test_item_flag[HX_LP_IDLE_BPN_RAWDATA] &=
(g_inspt_crtra_flag[IDX_LP_IDLE_RAW_BPN_MIN] == 1
&& g_inspt_crtra_flag[IDX_LP_IDLE_RAW_BPN_MAX] == 1) ? 1 : 0;
g_test_item_flag[HX_LP_IDLE_NOISE] &=
(g_inspt_crtra_flag[IDX_LP_IDLE_NOISE_MAX] == 1
&& g_inspt_crtra_flag[IDX_LP_IDLE_NOISE_MIN] == 1) ? 1 : 0;
do_lpwg_test = g_test_item_flag[HX_LP_RAWDATA]
| g_test_item_flag[HX_LP_BPN_RAWDATA]
| g_test_item_flag[HX_LP_WT_NOISE]
| g_test_item_flag[HX_LP_ABS_NOISE]
| g_test_item_flag[HX_LP_IDLE_RAWDATA]
| g_test_item_flag[HX_LP_IDLE_BPN_RAWDATA]
| g_test_item_flag[HX_LP_IDLE_NOISE];
if (private_ts->debug_log_level & BIT(4)) {
for (i = 0; i < HX_CRITERIA_ITEM - 1; i++)
I("g_test_item_flag[%d] = %d\n",
i, g_test_item_flag[i]);
}
}
int hx_get_size_str_arr(char **input)
{
int i = 0;
int result = 0;
while (input[i] != NULL)
i++;
result = i;
if (private_ts->debug_log_level & BIT(4))
I("There is %d in [0]=%s\n", result, input[0]);
return result;
}
static void hx_print_ic_id(void)
{
uint8_t i;
uint32_t len = 0;
char *prt_data = NULL;
prt_data = kzalloc(sizeof(char) * HX_SZ_ICID, GFP_KERNEL);
if (prt_data == NULL)
return;
len += snprintf(prt_data + len, HX_SZ_ICID - len,
"IC ID : ");
for (i = 0; i < 13; i++) {
len += snprintf(prt_data + len, HX_SZ_ICID - len,
"%02X", ic_data->vendor_ic_id[i]);
}
len += snprintf(prt_data + len, HX_SZ_ICID - len,
"\n");
memcpy(&g_rslt_data[0], prt_data, len);
g_rslt_data_len = len;
I("%s: g_rslt_data_len=%d!\n", __func__, g_rslt_data_len);
kfree(prt_data);
}
static int himax_self_test_data_init(void)
{
const struct firmware *file_entry = NULL;
struct himax_ts_data *ts = private_ts;
char *file_name_1 = "hx_criteria.dri";
char *file_name_2 = "hx_criteria.csv";
int ret = HX_INSP_OK;
int err = 0;
int i = 0;
/*
* 5: one value will not over than 99999, so get this size of string
* 2: get twice size
*/
g_1kind_raw_size = 5 * ic_data->HX_RX_NUM * ic_data->HX_TX_NUM * 2;
/* get test item and its items of criteria*/
HX_CRITERIA_ITEM = hx_get_size_str_arr(g_himax_inspection_mode);
HX_CRITERIA_SIZE = hx_get_size_str_arr(g_hx_inspt_crtra_name);
I("There is %d HX_CRITERIA_ITEM and %d HX_CRITERIA_SIZE\n",
HX_CRITERIA_ITEM, HX_CRITERIA_SIZE);
/* init criteria data*/
g_test_item_flag = kcalloc(HX_CRITERIA_ITEM, sizeof(int), GFP_KERNEL);
if (g_test_item_flag == NULL) {
ret = HX_INSP_MEMALLCTFAIL;
goto err_malloc_test_item_flag;
}
g_inspt_crtra_flag = kcalloc(HX_CRITERIA_SIZE, sizeof(int), GFP_KERNEL);
if (g_inspt_crtra_flag == NULL) {
ret = HX_INSP_MEMALLCTFAIL;
goto err_malloc_inspt_crtra_flag;
}
g_inspection_criteria = kcalloc(HX_CRITERIA_SIZE,
sizeof(int *), GFP_KERNEL);
if (g_inspection_criteria == NULL) {
ret = HX_INSP_MEMALLCTFAIL;
goto err_malloc_inspection_criteria;
}
for (i = 0; i < HX_CRITERIA_SIZE; i++) {
g_inspection_criteria[i] = kcalloc((ic_data->HX_TX_NUM
* ic_data->HX_RX_NUM),
sizeof(int), GFP_KERNEL);
if (g_inspection_criteria[i] == NULL) {
ret = HX_INSP_MEMALLCTFAIL;
goto err_malloc_inspection_criteria2;
}
}
g_rslt_data_len = 0;
if (g_rslt_data == NULL) {
g_rslt_data = kcalloc(g_1kind_raw_size, sizeof(char),
GFP_KERNEL);
if (g_rslt_data == NULL) {
E("%s,%d: Memory allocation failed!\n",
__func__, __LINE__);
ret = HX_INSP_MEMALLCTFAIL;
goto err_malloc_rslt_data;
}
}
I("%s: initialize g_rslt_data, length = %d\n",
__func__, g_1kind_raw_size);
memset(g_rslt_data, 0x00, g_1kind_raw_size * sizeof(char));
/* default path is /system/etc/firmware */
/* request criteria file*/
err = request_firmware(&file_entry, file_name_1, ts->dev);
if (err < 0) {
E("%s,Fail to get %s\n", __func__, file_name_1);
err = request_firmware(&file_entry, file_name_2, ts->dev);
if (err < 0) {
E("%s,Fail to get %s\n", __func__, file_name_2);
I("No criteria file file");
ret = HX_INSP_EFILE;
goto err_open_criteria_file;
} else {
I("%s,Success to get %s\n", __func__, file_name_2);
/* parsing criteria from file .csv*/
ret = himax_parse_criteria(file_entry);
release_firmware(file_entry);
if (ret > 0)
goto err_open_criteria_file;
himax_test_item_chk(true);
}
} else {
/* parsing test file .dri*/
I("%s,Success to get %s\n", __func__, file_name_1);
ret = himax_parse_test_dri_file(file_entry);
release_firmware(file_entry);
if (ret > 0)
goto err_open_criteria_file;
himax_test_item_chk(false);
}
if (private_ts->debug_log_level & BIT(4)) {
/* print get criteria string */
for (i = 0 ; i < HX_CRITERIA_SIZE ; i++) {
if (g_inspt_crtra_flag[i] != 0)
I("%s: [%d]There is String=%s\n",
__func__, i, g_hx_inspt_crtra_name[i]);
}
}
snprintf(g_file_path, (int)(strlen(HX_RSLT_OUT_PATH)
+ strlen(HX_RSLT_OUT_FILE)+1),
"%s%s", HX_RSLT_OUT_PATH, HX_RSLT_OUT_FILE);
file_w_flag = true;
return ret;
err_open_criteria_file:
kfree(g_rslt_data);
g_rslt_data = NULL;
err_malloc_rslt_data:
err_malloc_inspection_criteria2:
for (i = 0; i < HX_CRITERIA_SIZE; i++) {
if (g_inspection_criteria[i] != NULL) {
kfree(g_inspection_criteria[i]);
g_inspection_criteria[i] = NULL;
}
}
kfree(g_inspection_criteria);
g_inspection_criteria = NULL;
err_malloc_inspection_criteria:
kfree(g_inspt_crtra_flag);
g_inspt_crtra_flag = NULL;
err_malloc_inspt_crtra_flag:
kfree(g_test_item_flag);
g_test_item_flag = NULL;
err_malloc_test_item_flag:
return ret;
}
static void himax_self_test_data_deinit(void)
{
int i = 0;
/*dbg*/
/* for (i = 0; i < HX_CRITERIA_ITEM; i++)
* I("%s:[%d]%d\n", __func__, i, g_inspection_criteria[i]);
*/
I("%s: release allocated memory\n", __func__);
for (i = 0; i < HX_CRITERIA_SIZE; i++) {
if (g_inspection_criteria[i] != NULL) {
kfree(g_inspection_criteria[i]);
g_inspection_criteria[i] = NULL;
}
}
kfree(g_inspection_criteria);
g_inspection_criteria = NULL;
kfree(g_inspt_crtra_flag);
g_inspt_crtra_flag = NULL;
kfree(g_test_item_flag);
g_test_item_flag = NULL;
I("%s: release finished\n", __func__);
}
static int himax_chip_self_test(struct seq_file *s, void *v)
{
uint32_t ret = HX_INSP_OK;
uint32_t test_size = ic_data->HX_TX_NUM * ic_data->HX_RX_NUM
+ ic_data->HX_TX_NUM + ic_data->HX_RX_NUM;
int i = 0;
int j = 0;
char test_result[] = "0P-1P-2P-3P-4P";
uint8_t tmp_addr[DATA_LEN_4] = {0x94, 0x72, 0x00, 0x10};
uint8_t tmp_data[DATA_LEN_4] = {0x01, 0x00, 0x00, 0x00};
struct file *raw_file = NULL;
struct filename *vts_name = NULL;
mm_segment_t fs;
loff_t pos = 0;
uint32_t rslt = HX_INSP_OK;
//#if 0
uint8_t tmp_addr2[4] = {0x00, 0x7F, 0x00, 0x10};
uint8_t tmp_data2[4] = {0};
//#endif
I("%s:IN\n", __func__);
private_ts->suspend_resume_done = 0;
ret = himax_self_test_data_init();
if (ret > 0) {
E("%s: initialize self test failed\n", __func__);
goto END;
}
#if defined(HX_ZERO_FLASH)
g_core_fp.fp_0f_op_file_dirly(MPAP_FWNAME);
hx_turn_on_mp_func(1);
g_core_fp.fp_reload_disable(0);
if (private_ts->debug_log_level & BIT(4))
I("%s:start sense on!\n", __func__);
g_core_fp.fp_sense_on(0x00);
if (private_ts->debug_log_level & BIT(4))
I("%s:end sense on!\n", __func__);
#endif
if (!kp_getname_kernel) {
E("kp_getname_kernel is NULL, not open file!\n");
file_w_flag = false;
} else
vts_name = kp_getname_kernel(g_file_path);
if (raw_file == NULL && file_w_flag) {
raw_file = kp_file_open_name(vts_name,
O_TRUNC|O_CREAT|O_RDWR, 0660);
if (IS_ERR(raw_file)) {
E("%s open file failed = %ld\n",
__func__, PTR_ERR(raw_file));
file_w_flag = false;
}
}
fs = get_fs();
set_fs(get_ds());
hx_print_ic_id();
if (file_w_flag) {
vfs_write(raw_file, g_rslt_data, g_rslt_data_len, &pos);
pos += g_rslt_data_len;
}
/*Do normal test items*/
for (i = 0; i < HX_CRITERIA_ITEM; i++) {
if (i < HX_LP_RAWDATA) {
if (g_test_item_flag[i] == 1) {
I("%d. %s Start\n", i,
g_himax_inspection_mode[i]);
rslt = mpTestFunc(i, test_size);
if (file_w_flag &&
((rslt & HX_INSP_EGETRAW) == 0) &&
((rslt & HX_INSP_ESWITCHMODE) == 0)) {
vfs_write(raw_file, g_rslt_data,
g_rslt_data_len, &pos);
pos += g_rslt_data_len;
}
ret |= rslt;
I("%d. %s End, ret = %d\n", i,
g_himax_inspection_mode[i], ret);
}
} else {
break;
}
}
/* Press power key and do LPWUG test items*/
if (do_lpwg_test) {
himax_press_powerkey();
/* Wait suspend done */
while (private_ts->suspend_resume_done != 1) {
usleep_range(1000, 1001);
if (private_ts->debug_log_level & BIT(4))
I("Waiting for tp suspend!\n");
}
private_ts->suspend_resume_done = 0;
for (; i < HX_CRITERIA_ITEM; i++) {
if (g_test_item_flag[i] == 1) {
I("%d.%s Start\n", i,
g_himax_inspection_mode[i]);
rslt = mpTestFunc(i, test_size);
if (file_w_flag &&
((rslt & HX_INSP_EGETRAW) == 0) &&
((rslt & HX_INSP_ESWITCHMODE) == 0)) {
vfs_write(raw_file, g_rslt_data,
g_rslt_data_len, &pos);
pos += g_rslt_data_len;
}
ret |= rslt;
I("%d.%s End\n", i, g_himax_inspection_mode[i]);
}
}
himax_press_powerkey();
/* Wait resume done */
while (private_ts->suspend_resume_done != 1)
usleep_range(1000, 1001);
}
if (file_w_flag)
filp_close(raw_file, NULL);
set_fs(fs);
#if defined(HX_ZERO_FLASH)
private_ts->in_self_test = 0;
g_core_fp.fp_0f_op_file_dirly(BOOT_UPGRADE_FWNAME);
g_core_fp.fp_sense_off(true);
hx_turn_on_mp_func(0);
//#if 0
/* reload enable with keeping high byte values */
g_core_fp.fp_register_read(tmp_addr2, 4, tmp_data2, 0);
tmp_data2[1] = 0x9A;
tmp_data2[0] = 0xA9;
g_core_fp.fp_register_write(
tmp_addr2,
DATA_LEN_4,
tmp_data2,
0);
/************************************************/
//#endif
/* set N frame back to default value 1*/
g_core_fp.fp_register_write(tmp_addr, 4, tmp_data, 0);
// g_core_fp.fp_reload_disable(0);
#else
if (private_ts->debug_log_level & BIT(4))
I("%s:start sense off!\n", __func__);
g_core_fp.fp_sense_off(true);
if (private_ts->debug_log_level & BIT(4))
I("%s:end sense off!\n", __func__);
hx_turn_on_mp_func(0);
/*himax_set_N_frame(1, HX_INSPECTION_WT_NOISE);*/
/* set N frame back to default value 1*/
g_core_fp.fp_register_write(tmp_addr, 4, tmp_data, 0);
#if !defined(HX_ZERO_FLASH)
if (g_core_fp.fp_reload_disable != NULL)
g_core_fp.fp_reload_disable(0);
#endif
#endif
if (himax_check_mode(HX_RAWDATA)) {
I("%s:try to Need to back to Normal!\n", __func__);
himax_switch_mode_inspection(HX_RAWDATA);
if (private_ts->debug_log_level & BIT(4))
I("%s:start sense on!\n", __func__);
g_core_fp.fp_sense_on(0);
if (private_ts->debug_log_level & BIT(4))
I("%s:end sense on!\n", __func__);
himax_wait_sorting_mode(HX_RAWDATA);
} else {
I("%s: It has been in Normal!\n", __func__);
if (private_ts->debug_log_level & BIT(4))
I("%s:start sense on!\n", __func__);
g_core_fp.fp_sense_on(0);
if (private_ts->debug_log_level & BIT(4))
I("%s:end sense on!\n", __func__);
}
if (ret == HX_INSP_OK) {
//seq_puts(s, "Self_Test Pass:\n");
seq_puts(s, "0P-1P-2P-3P-4P");
} else {
//seq_puts(s, "Self_Test Fail:\n");
for (i = 0, j = 1; i < HX_CRITERIA_ITEM - 1; i++) {
if (g_test_item_flag[i] == 1) {
if (j <= strlen(test_result)) {
test_result[j] = ((ret & (1 << (i + ERR_SFT)))
== (1 << (i + ERR_SFT))) ? 'F':'P';
j += 3;
}
}
}
seq_printf(s, "%s", test_result);
}
himax_self_test_data_deinit();
END:
I("running status = %X\n", ret);
/*if (ret != 0)*/
/*ret = 1;*/
I("%s:OUT\n", __func__);
return ret;
}
void himax_inspect_data_clear(void)
{
if (!g_rslt_data) {
kfree(g_rslt_data);
g_rslt_data = NULL;
}
}
void himax_inspection_init(void)
{
I("%s: enter, %d\n", __func__, __LINE__);
g_core_fp.fp_chip_self_test = himax_chip_self_test;
}
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