drm/panel: simple: Add support for AUO b101ean01 panel

The AUO b101ean01 panel is a 10.1" 1280x800 panel which can be supported
by the simple panel driver.

Signed-off-by: Huang Lin <hl@rock-chips.com>
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>

diff --git a/Documentation/devicetree/bindings/panel/auo,b101ean01.txt b/Documentation/devicetree/bindings/panel/auo,b101ean01.txt
new file mode 100644 (file)
index 0000000..3590b07
--- /dev/null
+++ b/Documentation/devicetree/bindings/panel/auo,b101ean01.txt
@@ -0,0 +1,7 @@
+AU Optronics Corporation 10.1" WSVGA TFT LCD panel
+
+Required properties:
+- compatible: should be "auo,b101ean01"
+
+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 d241c10de1dd5eb3b37cc5c7623dc7db94023d42..bcb276cb74066780fda535f7dba9774d5e6b025d 100644 (file)
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -350,6 +350,29 @@ static const struct panel_desc auo_b101aw03 = {
        },
 };
 
+static const struct drm_display_mode auo_b101ean01_mode = {
+       .clock = 72500,
+       .hdisplay = 1280,
+       .hsync_start = 1280 + 119,
+       .hsync_end = 1280 + 119 + 32,
+       .htotal = 1280 + 119 + 32 + 21,
+       .vdisplay = 800,
+       .vsync_start = 800 + 4,
+       .vsync_end = 800 + 4 + 20,
+       .vtotal = 800 + 4 + 20 + 8,
+       .vrefresh = 60,
+};
+
+static const struct panel_desc auo_b101ean01 = {
+       .modes = &auo_b101ean01_mode,
+       .num_modes = 1,
+       .bpc = 6,
+       .size = {
+               .width = 217,
+               .height = 136,
+       },
+};
+
 static const struct drm_display_mode auo_b101xtn01_mode = {
        .clock = 72000,
        .hdisplay = 1366,
@@ -877,6 +900,9 @@ static const struct of_device_id platform_of_match[] = {
        {
                .compatible = "auo,b101aw03",
                .data = &auo_b101aw03,
+       }, {
+               .compatible = "auo,b101ean01",
+               .data = &auo_b101ean01,
        }, {
                .compatible = "auo,b101xtn01",
                .data = &auo_b101xtn01,