static ssize_t ce_tuning_store(struct device *dev,
struct device_attribute *attr, const char *buf, size_t size) {
char *pt;
int a;
if (!get_panel_power_state()) {
pr_info("%s : Panel is off state", __func__);
return size;
}
if (sysfs_streq(buf, "1")) {
pr_info(" %s : ce enable\n", __func__);
mdss_dsi_panel_cmds_send(cabc_slave_dsi_ctrl, &cabc_slave_dsi_ctrl->ce_on_cmds);
mdss_dsi_panel_cmds_send(cabc_master_dsi_ctrl, &cabc_master_dsi_ctrl->ce_on_cmds);
return size;
} else if (sysfs_streq(buf, "0")) {
pr_info(" %s : ce disable\n", __func__);
mdss_dsi_panel_cmds_send(cabc_slave_dsi_ctrl, &cabc_slave_dsi_ctrl->ce_off_cmds);
mdss_dsi_panel_cmds_send(cabc_master_dsi_ctrl, &cabc_master_dsi_ctrl->ce_off_cmds);
return size;
}
/* echo "tuning file" */
memset(tuning_file, 0, sizeof(tuning_file));
snprintf(tuning_file, MAX_FILE_NAME, "%s%s", TUNING_FILE_PATH, buf);
pt = tuning_file;
while (*pt) {
if (*pt == '\r' || *pt == '\n') {
*pt = 0;
break;
}
pt++;
}
pr_info("%s:%s\n", __func__, tuning_file);
load_tuning_file(tuning_file);
for (a = 0; a < 33; a++) {
printk(KERN_INFO "0x%x = 0x%x ",
cabc_master_dsi_ctrl->ce_on_cmds.cmds[0].payload[a], cabc_tuning[a]);
cabc_master_dsi_ctrl->ce_on_cmds.cmds[0].payload[a] = cabc_tuning[a];
}
mdss_dsi_panel_cmds_send(cabc_slave_dsi_ctrl, &cabc_slave_dsi_ctrl->ce_on_cmds);
mdss_dsi_panel_cmds_send(cabc_master_dsi_ctrl, &cabc_master_dsi_ctrl->ce_on_cmds);
return size;
}
static ssize_t tuning_store(struct device *dev,
struct device_attribute *attr, const char *buf,
size_t size)
{
char *pt;
memset(tuning_file, 0, sizeof(tuning_file));
snprintf(tuning_file, MAX_FILE_NAME, "%s%s", TUNING_FILE_PATH, buf);
pt = tuning_file;
while (*pt) {
if (*pt == '\r' || *pt == '\n') {
*pt = 0;
break;
}
pt++;
}
pr_info("%s:%s\n", __func__, tuning_file);
load_tuning_file(tuning_file);
return size;
}
static ssize_t cabc_tuning_store(struct device *dev,
struct device_attribute *attr, const char *buf, size_t size) {
char *pt;
int a, b;
if (!get_panel_power_state()) {
pr_info("%s : Panel is off state", __func__);
return size;
}
if (sysfs_streq(buf, "1")) {
cabc_master_dsi_ctrl->cabc_on_cmds.cmds[0].payload[1] = 0x01;
mdss_dsi_panel_cmds_send(cabc_slave_dsi_ctrl, &cabc_slave_dsi_ctrl->cabc_on_cmds);
mdss_dsi_panel_cmds_send(cabc_master_dsi_ctrl, &cabc_master_dsi_ctrl->cabc_on_cmds);
return size;
} else if (sysfs_streq(buf, "80")) {
cabc_master_dsi_ctrl->cabc_on_cmds.cmds[0].payload[1] = 0x50;
mdss_dsi_panel_cmds_send(cabc_slave_dsi_ctrl, &cabc_slave_dsi_ctrl->cabc_on_cmds);
mdss_dsi_panel_cmds_send(cabc_master_dsi_ctrl, &cabc_master_dsi_ctrl->cabc_on_cmds);
return size;
} else if (sysfs_streq(buf, "81")) {
cabc_master_dsi_ctrl->cabc_on_cmds.cmds[0].payload[1] = 0x51;
mdss_dsi_panel_cmds_send(cabc_slave_dsi_ctrl, &cabc_slave_dsi_ctrl->cabc_on_cmds);
mdss_dsi_panel_cmds_send(cabc_master_dsi_ctrl, &cabc_master_dsi_ctrl->cabc_on_cmds);
return size;
} else if (sysfs_streq(buf, "5")) {
mdss_dsi_panel_cmds_send(cabc_slave_dsi_ctrl, &cabc_slave_dsi_ctrl->cabc_off_cmds);
mdss_dsi_panel_cmds_send(cabc_master_dsi_ctrl, &cabc_master_dsi_ctrl->cabc_off_cmds);
return size;
}
/* echo "tuning file" */
memset(tuning_file, 0, sizeof(tuning_file));
snprintf(tuning_file, MAX_FILE_NAME, "%s%s", TUNING_FILE_PATH, buf);
pt = tuning_file;
while (*pt) {
if (*pt == '\r' || *pt == '\n') {
*pt = 0;
break;
}
pt++;
}
pr_info("%s:%s\n", __func__, tuning_file);
load_tuning_file(tuning_file);
//B8h, B9h
for (b = 0; b < 2; b++) {
for (a = 0; a < 7; a++) {
printk(KERN_INFO "0x%x = 0x%x ", cabc_master_dsi_ctrl->cabc_tune_cmds.cmds[b].payload[a],
cabc_tuning[a + (b*7)]);
cabc_master_dsi_ctrl->cabc_tune_cmds.cmds[b].payload[a] = cabc_tuning[a + (b*7)];
}
}
//53h
for (a = 0; a < 2; a++) {
printk(KERN_INFO "[53h]0x%x = 0x%x ", cabc_master_dsi_ctrl->cabc_tune_cmds.cmds[2].payload[a],
cabc_tuning[14 + a]);
cabc_master_dsi_ctrl->cabc_tune_cmds.cmds[2].payload[a] = cabc_tuning[14 + a];
}
//5Eh
for (a = 0; a < 2; a++) {
printk(KERN_INFO "[5Eh]0x%x = 0x%x ", cabc_master_dsi_ctrl->cabc_tune_cmds.cmds[3].payload[a],
cabc_tuning[16 + a]);
cabc_master_dsi_ctrl->cabc_tune_cmds.cmds[3].payload[a] = cabc_tuning[16 + a];
}
//CEh
for (a = 0; a < 24; a++) {
printk(KERN_INFO "[CEh]0x%x = 0x%x ", cabc_master_dsi_ctrl->cabc_tune_cmds.cmds[4].payload[a],
cabc_tuning[18 + a]);
cabc_master_dsi_ctrl->cabc_tune_cmds.cmds[4].payload[a] = cabc_tuning[18 + a];
}
//C1h
for (a = 0; a < 36; a++) {
printk(KERN_INFO "[C1h]0x%x = 0x%x ", cabc_master_dsi_ctrl->cabc_tune_cmds.cmds[5].payload[a],
cabc_tuning[42 + a]);
cabc_master_dsi_ctrl->cabc_tune_cmds.cmds[5].payload[a] = cabc_tuning[42 + a];
}
mdss_dsi_panel_cmds_send(cabc_slave_dsi_ctrl, &cabc_slave_dsi_ctrl->cabc_tune_cmds);
mdss_dsi_panel_cmds_send(cabc_master_dsi_ctrl, &cabc_master_dsi_ctrl->cabc_tune_cmds);
return size;
}