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drm/panel: maxim-max96752f: Add HannStar HSD123JPW3-A15 panel

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Signed-off-by: Wyon Bi <bivvy.bi@rock-chips.com>
Change-Id: I5b7c77384779f7bb4eb5b093593b3ff6d1f3c36c
This commit is contained in:
Wyon Bi 2023-05-06 09:42:00 +00:00 committed by Tao Huang
parent 64d9662793
commit 375777288b
1 changed files with 48 additions and 0 deletions
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48
drivers/gpu/drm/panel/panel-maxim-max96752f.c
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@ -404,8 +404,56 @@ static const struct panel_desc boe_av156fht_l83 = {
.backlight_disable = boe_av156fht_l83_backlight_disable,
};
static int hannstar_hsd123jpw3_a15_prepare(struct max96752f *max96752f)
{
maxim_deserializer_write(max96752f, 0x0002, 0x43);
maxim_deserializer_write(max96752f, 0x0140, 0x20);
maxim_deserializer_write(max96752f, 0x01ce, 0x5e); /* oldi */
maxim_deserializer_write(max96752f, 0x0226, 0x40); /* bl_pwm */
maxim_deserializer_write(max96752f, 0x0224, 0x84);
maxim_deserializer_write(max96752f, 0x0204, 0xa1); /* tp_int */
maxim_deserializer_write(max96752f, 0x0203, 0x83);
return 0;
}
static int hannstar_hsd123jpw3_a15_unprepare(struct max96752f *max96752f)
{
return 0;
}
static int hannstar_hsd123jpw3_a15_enable(struct max96752f *max96752f)
{
maxim_deserializer_write(max96752f, 0x0221, 0x90); /* lcd_rst */
maxim_deserializer_write(max96752f, 0x0206, 0x90); /* tp_rst */
msleep(20);
return 0;
}
static int hannstar_hsd123jpw3_a15_disable(struct max96752f *max96752f)
{
maxim_deserializer_write(max96752f, 0x0206, 0x80); /* tp_rst */
maxim_deserializer_write(max96752f, 0x0227, 0x80); /* lcd_rst */
msleep(20);
return 0;
}
static const struct panel_desc hannstar_hsd123jpw3_a15 = {
.name = "hannstar,hsd123jpw3-a15",
.width_mm = 292,
.height_mm = 110,
.prepare = hannstar_hsd123jpw3_a15_prepare,
.unprepare = hannstar_hsd123jpw3_a15_unprepare,
.enable = hannstar_hsd123jpw3_a15_enable,
.disable = hannstar_hsd123jpw3_a15_disable,
};
static const struct of_device_id max96752f_of_match[] = {
{ .compatible = "boe,av156fht-l83", &boe_av156fht_l83 },
{ .compatible = "hannstar,hsd123jpw3-a15", &hannstar_hsd123jpw3_a15 },
{ }
};
MODULE_DEVICE_TABLE(of, max96752f_of_match);