static int samsung_oled_panel_init(struct msm_lcdc_panel_ops *ops)
{
LCMDBG("%s()\n", __func__);
amoled_panel_power(1);
wake_lock(&panel_idle_lock);
mutex_lock(&panel_lock);
if (machine_is_passionc()) {
/* FIXME: display team will clean up the below codes */
if (system_rev == 0xC0 || system_rev == 0) /* for Passion#C EVT1 */
lcm_write_tb(lcm_init_seq, ARRAY_SIZE(lcm_init_seq));
else
lcm_write_tb(lcm_init_seq, ARRAY_SIZE(lcm_init_666seq));
} else {
if (system_rev < 1)
lcm_write_tb(lcm_init_seq, ARRAY_SIZE(lcm_init_seq));
else
lcm_write_tb(lcm_init_seq, ARRAY_SIZE(lcm_init_666seq));
}
gamma_table_bank_select();
mutex_unlock(&panel_lock);
wake_unlock(&panel_idle_lock);
return 0;
}
static int samsung_oled_panel_init(void)
{
LCMDBG("%s()\n", __func__);
amoled_panel_power(1);
wake_lock(&panel_idle_lock);
mutex_lock(&panel_lock);
if (system_rev < 1)
lcm_write_tb(lcm_init_seq, ARRAY_SIZE(lcm_init_seq));
else
lcm_write_tb(lcm_init_666seq, ARRAY_SIZE(lcm_init_666seq));
gamma_table_bank_select();
mutex_unlock(&panel_lock);
wake_unlock(&panel_idle_lock);
return 0;
}
static int amoled_panel_blank(struct msm_lcdc_panel_ops *panel_data)
{
LCMDBG("%s\n", __func__);
mutex_lock(&panel_lock);
lcm_write_tb(lcm_standby_seq, ARRAY_SIZE(lcm_standby_seq));
mutex_unlock(&panel_lock);
amoled_panel_power(0);
led_trigger_event(amoled_lcd_backlight, LED_OFF);
return 0;
}
/*
* Caller must make sure the spi is ready
* */
static void sonywvga_set_gamma_val(int val)
{
uint8_t data[4] = {0, 0, 0, 0};
if (!is_sony_spi()) {
//turn on backlight
data[0] = 5;
data[1] = sonywvga_panel_shrink_pwm(val);
data[3] = 1;
microp_i2c_write(0x25, data, 4);
} else {
shrink_pwm = sonywvga_panel_shrink_pwm(val);
qspi_send_9bit(&gamma_update);
if( panel_type == PANEL_ID_SAG_SONY )
lcm_write_tb(SAG_SONY_GAMMA_UPDATE_TABLE, ARRAY_SIZE(SAG_SONY_GAMMA_UPDATE_TABLE));
else
lcm_write_tb(SONY_GAMMA_UPDATE_TABLE, ARRAY_SIZE(SONY_GAMMA_UPDATE_TABLE));
}
last_val_pwm = val;
}
static int sonywvga_panel_unblank(struct msm_lcdc_panel_ops *panel_data)
{
LCMDBG("%s\n", __func__);
wake_lock(&panel_idle_lock);
mutex_lock(&panel_lock);
hr_msleep(100);
qspi_send_9bit(&unblank_msg);
hr_msleep(20);
//init gamma setting
if(!is_sony_with_gamma())
lcm_write_tb(SONY_TFT_INIT_TABLE,
ARRAY_SIZE(SONY_TFT_INIT_TABLE));
sonywvga_set_gamma_val(last_val_pwm);
g_unblank_stage = 1;
mutex_unlock(&panel_lock);
wake_unlock(&panel_idle_lock);
return 0;
}