Add panel_desc structure for auo_b133htn01 eDP panel.
Signed-off-by: Ajay Kumar ajaykumar.rs@samsung.com --- .../devicetree/bindings/panel/auo,b133htn01.txt | 7 +++++ drivers/gpu/drm/panel/panel-simple.c | 31 ++++++++++++++++++++ 2 files changed, 38 insertions(+) create mode 100644 Documentation/devicetree/bindings/panel/auo,b133htn01.txt
diff --git a/Documentation/devicetree/bindings/panel/auo,b133htn01.txt b/Documentation/devicetree/bindings/panel/auo,b133htn01.txt new file mode 100644 index 0000000..302226b --- /dev/null +++ b/Documentation/devicetree/bindings/panel/auo,b133htn01.txt @@ -0,0 +1,7 @@ +AU Optronics Corporation 13.3" FHD (1920x1080) color TFT-LCD panel + +Required properties: +- compatible: should be "auo,b133htn01" + +This binding is compatible with the simple-panel binding, which is specified +in simple-panel.txt in this directory. diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index d6e92ea..a4fa7c7 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -166,6 +166,7 @@ static int panel_simple_prepare(struct drm_panel *panel) return err; }
+ if (p->enable_gpio) gpiod_set_value_cansleep(p->enable_gpio, 1);
@@ -372,6 +373,33 @@ static const struct panel_desc auo_b133xtn01 = { }, };
+static const struct drm_display_mode auo_b133htn01_mode = { + .clock = 150660, + .hdisplay = 1920, + .hsync_start = 1920 + 172, + .hsync_end = 1920 + 172 + 80, + .htotal = 1920 + 172 + 80 + 60, + .vdisplay = 1080, + .vsync_start = 1080 + 25, + .vsync_end = 1080 + 25 + 10, + .vtotal = 1080 + 25 + 10 + 10, + .vrefresh = 60, +}; + +static const struct panel_desc auo_b133htn01 = { + .modes = &auo_b133htn01_mode, + .num_modes = 1, + .size = { + .width = 293, + .height = 165, + }, + .delay = { + .prepare = 105, + .enable = 20, + .unprepare = 50, + }, +}; + static const struct drm_display_mode chunghwa_claa101wa01a_mode = { .clock = 72070, .hdisplay = 1366, @@ -511,6 +539,9 @@ static const struct of_device_id platform_of_match[] = { .compatible = "auo,b101aw03", .data = &auo_b101aw03, }, { + .compatible = "auo,b133htn01", + .data = &auo_b133htn01, + }, { .compatible = "auo,b133xtn01", .data = &auo_b133xtn01, }, {