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authorBhuvanchandra DV <bhuvanchandra.dv@toradex.com>2016-04-15 19:19:05 +0530
committerStefan Agner <stefan.agner@toradex.com>2016-04-28 14:32:16 -0700
commit7a829b541431d70eb10d8471bc33a424da36820f (patch)
treefd0f0a3448f92509a9241eff2d85a30a0bd98e13
parent88c66ffd8ed6cd50e436ce0d5830cd27f93259a2 (diff)
drm/panel: Add display timings for TPK U.S.A. LLC Fusion 7", 10.1" panels
Add support for TPK U.S.A. LLC Fusion 7", 10.1" panels to the DRM simple panel driver. Signed-off-by: Bhuvanchandra DV <bhuvanchandra.dv@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
-rw-r--r--Documentation/devicetree/bindings/display/panel/tpk,f07a-0102.txt8
-rw-r--r--Documentation/devicetree/bindings/display/panel/tpk,f10a-0102.txt8
-rw-r--r--drivers/gpu/drm/panel/panel-simple.c51
3 files changed, 67 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/panel/tpk,f07a-0102.txt b/Documentation/devicetree/bindings/display/panel/tpk,f07a-0102.txt
new file mode 100644
index 000000000000..a2613b9675df
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/tpk,f07a-0102.txt
@@ -0,0 +1,8 @@
+TPK U.S.A. LLC Fusion 7" integrated projected capacitive touch display with,
+800 x 480 (WVGA) LCD panel.
+
+Required properties:
+- compatible: should be "tpk,f07a-0102"
+
+This binding is compatible with the simple-panel binding, which is specified
+in simple-panel.txt in this directory.
diff --git a/Documentation/devicetree/bindings/display/panel/tpk,f10a-0102.txt b/Documentation/devicetree/bindings/display/panel/tpk,f10a-0102.txt
new file mode 100644
index 000000000000..b9d051196ba9
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/tpk,f10a-0102.txt
@@ -0,0 +1,8 @@
+TPK U.S.A. LLC Fusion 10.1" integrated projected capacitive touch display with,
+1024 x 600 (WSVGA) LCD panel.
+
+Required properties:
+- compatible: should be "tpk,f10a-0102"
+
+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 fa68b561ea4f..65d97b52aed3 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -1098,6 +1098,51 @@ static const struct panel_desc shelly_sca07010_bfn_lnn = {
.bus_format = MEDIA_BUS_FMT_RGB666_1X18,
};
+static const struct drm_display_mode tpk_f07a_0102_mode = {
+ .clock = 33260,
+ .hdisplay = 800,
+ .hsync_start = 800 + 40,
+ .hsync_end = 800 + 40 + 128,
+ .htotal = 800 + 40 + 128 + 88,
+ .vdisplay = 480,
+ .vsync_start = 480 + 10,
+ .vsync_end = 480 + 10 + 2,
+ .vtotal = 480 + 10 + 2 + 33,
+ .vrefresh = 60,
+ .flags = DISPLAY_FLAGS_PIXDATA_POSEDGE,
+};
+
+static const struct panel_desc tpk_f07a_0102 = {
+ .modes = &tpk_f07a_0102_mode,
+ .num_modes = 1,
+ .size = {
+ .width = 152,
+ .height = 91,
+ },
+};
+
+static const struct drm_display_mode tpk_f10a_0102_mode = {
+ .clock = 45000,
+ .hdisplay = 1024,
+ .hsync_start = 1024 + 176,
+ .hsync_end = 1024 + 176 + 5,
+ .htotal = 1024 + 176 + 5 + 88,
+ .vdisplay = 600,
+ .vsync_start = 600 + 20,
+ .vsync_end = 600 + 20 + 5,
+ .vtotal = 600 + 20 + 5 + 25,
+ .vrefresh = 60,
+};
+
+static const struct panel_desc tpk_f10a_0102 = {
+ .modes = &tpk_f10a_0102_mode,
+ .num_modes = 1,
+ .size = {
+ .width = 223,
+ .height = 125,
+ },
+};
+
static const struct of_device_id platform_of_match[] = {
{
.compatible = "ampire,am800480r3tmqwa1h",
@@ -1193,6 +1238,12 @@ static const struct of_device_id platform_of_match[] = {
.compatible = "shelly,sca07010-bfn-lnn",
.data = &shelly_sca07010_bfn_lnn,
}, {
+ .compatible = "tpk,f07a-0102",
+ .data = &tpk_f07a_0102,
+ }, {
+ .compatible = "tpk,f10a-0102",
+ .data = &tpk_f10a_0102,
+ }, {
/* sentinel */
}
};