int mdnie_send_sequence(struct mdnie_info *mdnie, const unsigned short *seq)
{
int ret = 0, i = 0;
const unsigned short *wbuf;
if (IS_ERR_OR_NULL(seq)) {
dev_err(mdnie->dev, "mdnie sequence is null\n");
return -EPERM;
}
mutex_lock(&mdnie->dev_lock);
wbuf = seq;
s3c_mdnie_mask();
while (wbuf[i] != END_SEQ) {
mdnie_write(wbuf[i], wbuf[i+1]);
i += 2;
}
s3c_mdnie_unmask();
mutex_unlock(&mdnie->dev_lock);
return ret;
}
int mdnie_send_sequence(struct mdnie_info *mdnie, const unsigned short *seq)
{
int ret = 0, i = 0;
const unsigned short *wbuf;
if (!mdnie->enable) {
dev_err(mdnie->dev, "do not configure mDNIe after LCD/mDNIe power off\n");
return -EPERM;
}
mutex_lock(&mdnie->dev_lock);
wbuf = seq;
s3c_mdnie_mask();
while (wbuf[i] != END_SEQ) {
mdnie_write(wbuf[i], wbuf[i+1]);
i += 2;
}
s3c_mdnie_unmask();
mutex_unlock(&mdnie->dev_lock);
return ret;
}
void mDNIe_Mode_set_for_backlight(u16 *buf)
{
u32 i = 0;
s3c_mdnie_mask();
while ((*(buf+i)) != END_SEQ)
{
if((*(buf+i)) == 0x0100)
{
if(pre_0x0100 < (*(buf+(i+1)))){
while ((pre_0x0100 < (*(buf+(i+1))))&&(pre_0x0100 <= 0x4020)&&(pre_0x0100 >= 0x0000))
{
s3c_mdnie_writel(pre_0x0100, (*(buf+i)));
gprintk("[mDNIe] mDNIe_tuning_initialize: addr(0x%x), data(0x%x) \n",(*(buf+i)),pre_0x0100);
if((pre_0x0100 & 0x00ff) == 0x20)
{
pre_0x0100 = ((pre_0x0100 & 0xff00) + (0x8<<8)) | (0x20);
}
else
{
pre_0x0100 = ((pre_0x0100 & 0xff00) + (0x8<<8)) | ((pre_0x0100 & 0x00ff) + (0x4));
}
msleep(20);
}
}
else if(pre_0x0100 > (*(buf+(i+1)))){
while (pre_0x0100 > (*(buf+(i+1)))&&(pre_0x0100 >= 0x0000)&&(pre_0x0100 <= 0x4020))
{
s3c_mdnie_writel(pre_0x0100, (*(buf+i)));
gprintk("[mDNIe] mDNIe_tuning_initialize: addr(0x%x), data(0x%x) \n",(*(buf+i)),pre_0x0100);
if((pre_0x0100 & 0x00ff) == 0x00)
{
pre_0x0100 = ((pre_0x0100 & 0xff00) - (0x8<<8)) | (0x00);
}
else
{
pre_0x0100 = ((pre_0x0100 & 0xff00) - (0x8<<8)) | ((pre_0x0100 & 0x00ff) - (0x4));
}
msleep(20);
}
}
s3c_mdnie_writel((*(buf+i+1)), (*(buf+i)));
pre_0x0100 = (*(buf+i+1));
}
else
{
s3c_mdnie_writel((*(buf+i+1)), (*(buf+i)));
}
gprintk("[mDNIe] mDNIe_Mode_set_for_backlight : addr(0x%x), data(0x%x) \n",(*(buf+i)),(*(buf+(i+1))));
i+=2;
}
s3c_mdnie_unmask();
}
void mDNIe_tuning_set(void)
{
u32 i = 0;
s3c_mdnie_mask();
while ( mDNIe_data[i] != END_SEQ)
{
s3c_mdnie_writel(mDNIe_data[i+1], mDNIe_data[i]);
printk("[mDNIe] mDNIe_tuning_initialize: addr(0x%x), data(0x%x) \n",mDNIe_data[i], mDNIe_data[i+1]);
i+=2;
}
s3c_mdnie_unmask();
}
int mdnie_send_sequence(struct mdnie_info *mdnie, const unsigned short *seq)
{
int ret = 0, i = 0;
const unsigned short *wbuf;
if (!mdnie->enable) {
dev_err(mdnie->dev, "do not configure mDNIe after LCD/mDNIe power off\n");
return -EPERM;
}
mutex_lock(&mdnie->dev_lock);
wbuf = seq;
s3c_mdnie_mask();
while (wbuf[i] != END_SEQ) {
if (g_mdnie->user_mode != 0x0000) {
switch (wbuf[i]) {
case 0x0063:
mdnie_write(wbuf[i], g_mdnie->user_cb);
break;
case 0x0065:
mdnie_write(wbuf[i], g_mdnie->user_cr);
break;
default:
mdnie_write(wbuf[i], wbuf[i+1]);
break;
}
} else {
mdnie_write(wbuf[i], wbuf[i+1]);
}
i += 2;
}
s3c_mdnie_unmask();
mutex_unlock(&mdnie->dev_lock);
return ret;
}
void mDNIe_Mode_Change(mDNIe_data_type *mode)
{
if(mDNIe_Tuning_Mode == TRUE)
{
printk("mDNIe_Mode_Change [mDNIe_Tuning_Mode = TRUE, API is Return] \n");
return;
}
else
{
s3c_mdnie_mask();
while ( mode->addr != END_SEQ)
{
s3c_mdnie_writel(mode->data, mode->addr);
gprintk(KERN_INFO "[mDNIe] mDNIe_tuning_initialize: addr(0x%x), data(0x%x) \n",mode->addr, mode->data);
mode++;
}
s3c_mdnie_unmask();
}
}
void mDNIe_Mode_set_for_lightsensor(u16 *buf)
{
u32 i = 0;
int cnt = 0;
s3c_mdnie_mask();
if(cur_adc_level >= pre_adc_level) //0 => END_SEQ
{
while ( (*(buf+i)) != END_SEQ)
{
if((*(buf+i)) == 0x0100)
{
if(init_mdnie == 0)
{
pre_0x0100 = (*(buf+(i+1)));
}
if(pre_0x0100 < (*(buf+(i+1)))){
while ((pre_0x0100 < (*(buf+(i+1))))&&(pre_0x0100 <= 0x8080)&&(pre_0x0100 >= 0x0000))
{
s3c_mdnie_writel(pre_0x0100, (*(buf+i)));
printk("[mDNIe] mDNIe_tuning_initialize: addr(0x%x), data(0x%x) \n",(*(buf+i)),pre_0x0100);
pre_0x0100 = ((pre_0x0100 & 0xff00) + (light_step<<8)) | ((pre_0x0100 & 0x00ff) + (saturation_step));
}
}
else if(pre_0x0100 > (*(buf+(i+1)))){
while (pre_0x0100 > (*(buf+(i+1)))&&(pre_0x0100 >= 0x0000)&&(pre_0x0100 <= 0x8080))
{
s3c_mdnie_writel(pre_0x0100, (*(buf+i)));
printk("[mDNIe] mDNIe_tuning_initialize: addr(0x%x), data(0x%x) \n",(*(buf+i)),pre_0x0100);
pre_0x0100 = ((pre_0x0100 & 0xff00) - (light_step<<8)) | ((pre_0x0100 & 0x00ff) - (saturation_step));
}
}
s3c_mdnie_writel((*(buf+i+1)), (*(buf+i)));
pre_0x0100 = (*(buf+i+1));
}
else if((*(buf+i)) == 0x00AC)
{
if(init_mdnie == 0)
{
pre_0x00AC = (*(buf+(i+1)));
}
if(pre_0x00AC < (*(buf+(i+1)))){
while (pre_0x00AC < (*(buf+(i+1)))&&(pre_0x00AC <= 0x03ff)&&(pre_0x00AC >= 0x0000))
{
s3c_mdnie_writel(pre_0x00AC, (*(buf+i)));
printk("[mDNIe] mDNIe_tuning_initialize: addr(0x%x), data(0x%x) \n",(*(buf+i)),pre_0x00AC);
pre_0x00AC +=(cs_step);
}
}
else if(pre_0x00AC > (*(buf+(i+1)))){
while (pre_0x00AC > (*(buf+(i+1)))&&(pre_0x00AC >= 0x0000)&&(pre_0x00AC <= 0x03ff))
{
s3c_mdnie_writel(pre_0x00AC, (*(buf+i)));
printk("[mDNIe] mDNIe_tuning_initialize: addr(0x%x), data(0x%x) \n",(*(buf+i)),pre_0x00AC);
pre_0x00AC -=(cs_step);
}
}
s3c_mdnie_writel((*(buf+i+1)), (*(buf+i)));
pre_0x00AC = (*(buf+i+1));
}
else
{
s3c_mdnie_writel((*(buf+i+1)), (*(buf+i)));
}
printk("[mDNIe] mDNIe_tuning_initialize: addr(0x%x), data(0x%x) \n",(*(buf+i)),(*(buf+(i+1))));
i+=2;
}
}
else // if(cur_adc_level < pre_adc_level) //END_SEQ => 0
{
switch (cur_adc_level) {
case 0:
cnt = mDNIe_data_level0_cnt;
break;
case 1:
cnt = mDNIe_data_level1_cnt;
break;
case 2:
cnt = mDNIe_data_level2_cnt;
break;
case 3:
default:
cnt = mDNIe_data_level3_cnt;
break;
case 4:
cnt = mDNIe_data_level4_cnt;
break;
case 5:
cnt = mDNIe_data_level5_cnt;
break;
}
cnt--; //remove END_SEQ
while ( cnt > 0)
{
if((*(buf+cnt-1)) == 0x0100)
{
if(init_mdnie == 0)
{
pre_0x0100 = (*(buf+cnt));
}
if(pre_0x0100 < (*(buf+cnt))){
while ((pre_0x0100 < (*(buf+cnt)))&&(pre_0x0100 <= 0x8080)&&(pre_0x0100 >= 0x0000))
{
s3c_mdnie_writel(pre_0x0100, (*(buf+cnt-1)));
printk("[mDNIe] mDNIe_tuning_initialize: addr(0x%x), data(0x%x) \n",(*(buf+cnt-1)),pre_0x0100);
pre_0x0100 = ((pre_0x0100 & 0xff00) + (light_step<<8)) | ((pre_0x0100 & 0x00ff) + (saturation_step));
}
}
else if(pre_0x0100 > (*(buf+cnt))){
while (pre_0x0100 > (*(buf+cnt))&&(pre_0x0100 >= 0x0000)&&(pre_0x0100 <= 0x8080))
{
s3c_mdnie_writel(pre_0x0100, (*(buf+cnt-1)));
printk("[mDNIe] mDNIe_tuning_initialize: addr(0x%x), data(0x%x) \n",(*(buf+cnt-1)),pre_0x0100);
pre_0x0100 = ((pre_0x0100 & 0xff00) - (light_step<<8)) | ((pre_0x0100 & 0x00ff) - (saturation_step));
}
}
s3c_mdnie_writel((*(buf+cnt)), (*(buf+cnt-1)));
pre_0x0100 = (*(buf+cnt));
}
else if((*(buf+cnt-1)) == 0x00AC)
{
if(init_mdnie == 0)
{
pre_0x00AC = (*(buf+cnt));
}
if(pre_0x00AC < (*(buf+cnt))){
while (pre_0x00AC < (*(buf+cnt))&&(pre_0x00AC <= 0x03ff)&&(pre_0x00AC >= 0x0000))
{
s3c_mdnie_writel(pre_0x00AC, (*(buf+cnt-1)));
printk("[mDNIe] mDNIe_tuning_initialize: addr(0x%x), data(0x%x) \n",(*(buf+cnt-1)),pre_0x00AC);
pre_0x00AC +=(cs_step);
}
}
else if(pre_0x00AC > (*(buf+cnt))){
while (pre_0x00AC > (*(buf+cnt))&&(pre_0x00AC >= 0x0000)&&(pre_0x00AC <= 0x03ff))
{
s3c_mdnie_writel(pre_0x00AC, (*(buf+cnt-1)));
printk("[mDNIe] mDNIe_tuning_initialize: addr(0x%x), data(0x%x) \n",(*(buf+cnt-1)),pre_0x00AC);
pre_0x00AC -=(cs_step);
}
}
s3c_mdnie_writel((*(buf+cnt)), (*(buf+cnt-1)));
pre_0x00AC = (*(buf+cnt));
}
else
{
//s3c_mdnie_writel((*(buf+i+1)), (*(buf+i)));
s3c_mdnie_writel((*(buf+cnt)), (*(buf+cnt-1)));
}
printk("[mDNIe] mDNIe_tuning_initialize: addr(0x%x), data(0x%x) \n",(*(buf+cnt-1)),(*(buf+cnt)));
cnt -=2;
}
}
s3c_mdnie_unmask();
}
