static int s6e63m0_set_acl(struct lcd_info *lcd)
{
if (lcd->acl_enable) {
if (lcd->cur_acl == 0) {
if (lcd->bl == 0 || lcd->bl == 1) {
s6e63m0_write(lcd, SEQ_ACL_OFF, ARRAY_SIZE(SEQ_ACL_OFF));
dev_dbg(&lcd->ld->dev, "%s : cur_acl=%d, acl_off\n",
__func__, lcd->cur_acl);
} else {
s6e63m0_write(lcd, SEQ_ACL_ON, ARRAY_SIZE(SEQ_ACL_ON));
dev_dbg(&lcd->ld->dev, "%s : cur_acl=%d, acl_on\n",
__func__, lcd->cur_acl);
}
}
switch (lcd->bl) {
case GAMMA_30CD ... GAMMA_40CD:
s6e63m0_write(lcd, SEQ_ACL_OFF, ARRAY_SIZE(SEQ_ACL_OFF));
lcd->cur_acl = 0;
dev_dbg(&lcd->ld->dev, "%s : cur_acl=%d\n",
__func__, lcd->cur_acl);
break;
case GAMMA_50CD ... GAMMA_300CD:
s6e63m0_write(lcd, ACL_CUTOFF_TABLE[ACL_STATUS_40P], ACL_PARAM_SIZE);
lcd->cur_acl = 40;
dev_dbg(&lcd->ld->dev, "%s : cur_acl=%d\n",
__func__, lcd->cur_acl);
break;
default:
lcd->cur_acl = 0;
dev_dbg(&lcd->ld->dev, "%s : cur_acl=%d\n", __func__, lcd->cur_acl);
break;
}
} else {
static int s6e63m0_gamma_ctl(struct lcd_info *lcd)
{
lcd->f8[0x12] = aid_command_table[lcd->bl][0];
lcd->f8[0x01] = aid_command_table[lcd->bl][1];
s6e63m0_write(lcd, lcd->gamma_table[lcd->bl],
GAMMA_PARAM_SIZE);
s6e63m0_write(lcd, SEQ_GAMMA_UPDATE,
ARRAY_SIZE(SEQ_GAMMA_UPDATE));
if (likely(lcd->support_aid))
s6e63m0_write(lcd, lcd->f8, AID_PARAM_SIZE);
return 0;
}
static int s6e63m0_gamma_ctl(struct lcd_info *lcd)
{
#ifdef SMART_DIMMING_DEBUG_LCD
int j;
#endif
s6e63m0_write(lcd, lcd->gamma_table[lcd->bl], GAMMA_PARAM_SIZE);
s6e63m0_write(lcd, SEQ_GAMMA_UPDATE,
ARRAY_SIZE(SEQ_GAMMA_UPDATE));
#ifdef SMART_DIMMING_DEBUG_LCD
pr_info("bl = %d\n", lcd->bl);
for (j = 0; j < GAMMA_PARAM_SIZE; j++)
pr_info("0x%02x, ", lcd->gamma_table[lcd->bl][j]);
#endif
return 0;
}
static int s6e63m0_gamma_ctl(struct lcd_info *lcd)
{
#if defined(CONFIG_MACH_M0_GRANDECTC) || defined(CONFIG_MACH_IRON)
s6e63m0_write(lcd, SEQ_GAMMA_CONDITION_SET,
ARRAY_SIZE(SEQ_GAMMA_CONDITION_SET));
#else
s6e63m0_write(lcd, lcd->gamma_table[lcd->bl],
GAMMA_PARAM_SIZE);
#endif
/* Gamma Set Update */
s6e63m0_write(lcd, SEQ_GAMMA_UPDATE,
ARRAY_SIZE(SEQ_GAMMA_UPDATE));
return 0;
}
static int s6e63m0_set_acl(struct lcd_info *lcd)
{
int ret = 0;
if (lcd->acl_enable) {
if (lcd->cur_acl == 0) {
if (lcd->bl == 0 || lcd->bl == 1) {
s6e63m0_write(lcd, SEQ_ACL_OFF,
ARRAY_SIZE(SEQ_ACL_OFF));
dev_dbg(&lcd->ld->dev, "%s : cur_acl=%d, acl_off\n",
__func__, lcd->cur_acl);
} else {
s6e63m0_write(lcd, SEQ_ACL_ON,
ARRAY_SIZE(SEQ_ACL_ON));
dev_dbg(&lcd->ld->dev, "%s : cur_acl=%d, acl_on\n",
__func__, lcd->cur_acl);
}
}
switch (lcd->bl) {
case GAMMA_30CD... GAMMA_40CD:
if (lcd->cur_acl != 0) {
s6e63m0_write(lcd, SEQ_ACL_OFF,
ARRAY_SIZE(SEQ_ACL_OFF));
lcd->cur_acl = 0;
dev_dbg(&lcd->ld->dev, "%s : cur_acl=%d\n",
__func__, lcd->cur_acl);
}
break;
case GAMMA_50CD:
if (lcd->cur_acl != 200) {
s6e63m0_write(lcd, ACL_CUTOFF_TABLE[ACL_STATUS_20P],
ACL_PARAM_SIZE);
lcd->cur_acl = 200;
dev_dbg(&lcd->ld->dev, "%s : cur_acl=%d\n",
__func__, lcd->cur_acl);
}
break;
case GAMMA_60CD:
if (lcd->cur_acl != 330) {
s6e63m0_write(lcd, ACL_CUTOFF_TABLE[ACL_STATUS_33P],
ACL_PARAM_SIZE);
lcd->cur_acl = 330;
dev_dbg(&lcd->ld->dev, "%s : cur_acl=%d\n",
__func__, lcd->cur_acl);
}
break;
case GAMMA_70CD:
if (lcd->cur_acl != 430) {
s6e63m0_write(lcd, ACL_CUTOFF_TABLE[ACL_STATUS_43P],
ACL_PARAM_SIZE);
lcd->cur_acl = 430;
dev_dbg(&lcd->ld->dev, "%s : cur_acl=%d\n",
__func__, lcd->cur_acl);
}
break;
case GAMMA_80CD:
if (lcd->cur_acl != 450) {
s6e63m0_write(lcd, ACL_CUTOFF_TABLE[ACL_STATUS_45P_80CD],
ACL_PARAM_SIZE);
lcd->cur_acl = 450;
dev_dbg(&lcd->ld->dev, "%s : cur_acl=%d\n",
__func__, lcd->cur_acl);
}
break;
case GAMMA_90CD ... GAMMA_150CD:
if (lcd->cur_acl != 451) {
s6e63m0_write(lcd, ACL_CUTOFF_TABLE[ACL_STATUS_45P],
ACL_PARAM_SIZE);
lcd->cur_acl = 451;
dev_dbg(&lcd->ld->dev, "%s : cur_acl=%d\n",
__func__, lcd->cur_acl);
}
break;
case GAMMA_160CD: /* 160cd */
if (lcd->cur_acl != 460) {
s6e63m0_write(lcd, ACL_CUTOFF_TABLE[ACL_STATUS_46P_160CD],
ACL_PARAM_SIZE);
lcd->cur_acl = 460;
dev_dbg(&lcd->ld->dev, "%s : cur_acl=%d\n",
__func__, lcd->cur_acl);
}
break;
case GAMMA_170CD ... GAMMA_250CD:
if (lcd->cur_acl != 461) {
s6e63m0_write(lcd, ACL_CUTOFF_TABLE[ACL_STATUS_46P],
`ACL_PARAM_SIZE);
lcd->cur_acl = 461;
dev_dbg(&lcd->ld->dev, "%s : cur_acl=%d\n",
__func__, lcd->cur_acl);
}
break;
default:
if (lcd->cur_acl != 550) {
s6e63m0_write(lcd, ACL_CUTOFF_TABLE[ACL_STATUS_50P],
ACL_PARAM_SIZE);
lcd->cur_acl = 550;
dev_dbg(&lcd->ld->dev, "%s : cur_acl=%d\n",
__func__, lcd->cur_acl);
}
break;
}
} else {