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Subject[v2 2/2] drm/panel: support for auo,kd101n80-45na wuxga dsi video mode panel
Date
Auo,kd101n80-45na's connector is same as boe,tv101wum-nl6.
The most codes can be reuse.
So auo,kd101n80-45na and boe,tv101wum-nl6 use one driver file.
Add the different parts in driver data.

Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
---
.../gpu/drm/panel/panel-boe-tv101wum-nl6.c | 40 +++++++++++++++++++
1 file changed, 40 insertions(+)

diff --git a/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c b/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c
index 6e06c8506623..d1ee43cfcbe2 100644
--- a/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c
+++ b/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c
@@ -372,6 +372,15 @@ static const struct panel_init_cmd boe_init_cmd[] = {
{},
};

+static const struct panel_init_cmd auo_init_cmd[] = {
+ _INIT_DELAY_CMD(24),
+ _INIT_DCS_CMD(0x11),
+ _INIT_DELAY_CMD(120),
+ _INIT_DCS_CMD(0x29),
+ _INIT_DELAY_CMD(120),
+ {},
+};
+
static inline struct boe_panel *to_boe_panel(struct drm_panel *panel)
{
return container_of(panel, struct boe_panel, base);
@@ -572,6 +581,34 @@ static const struct panel_desc boe_tv101wum_nl6_desc = {
.init_cmds = boe_init_cmd,
};

+static const struct drm_display_mode auo_default_mode = {
+ .clock = 157000,
+ .hdisplay = 1200,
+ .hsync_start = 1200 + 80,
+ .hsync_end = 1200 + 80 + 24,
+ .htotal = 1200 + 80 + 24 + 36,
+ .vdisplay = 1920,
+ .vsync_start = 1920 + 16,
+ .vsync_end = 1920 + 16 + 4,
+ .vtotal = 1920 + 16 + 4 + 16,
+ .vrefresh = 60,
+ .type = DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED,
+};
+
+static const struct panel_desc auo_kd101n80_45na_desc = {
+ .modes = &auo_default_mode,
+ .bpc = 8,
+ .size = {
+ .width = 216,
+ .height = 135,
+ },
+ .lanes = 4,
+ .format = MIPI_DSI_FMT_RGB888,
+ .mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE |
+ MIPI_DSI_MODE_LPM,
+ .init_cmds = auo_init_cmd,
+};
+
static int boe_panel_get_modes(struct drm_panel *panel)
{
struct boe_panel *boe = to_boe_panel(panel);
@@ -695,6 +732,9 @@ static const struct of_device_id boe_of_match[] = {
{ .compatible = "boe,tv101wum-nl6",
.data = &boe_tv101wum_nl6_desc
},
+ { .compatible = "auo,kd101n80-45na",
+ .data = &auo_kd101n80_45na_desc
+ },
{ /* sentinel */ }
};
MODULE_DEVICE_TABLE(of, boe_of_match);
--
2.21.0
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