This patch adds support for the HannStar Display Corp. HSD070PWW1 7.0"
WXGA TFT LCD panel to the simple-panel driver. The binding documentation
is included.
Signed-off-by: Philipp Zabel <p.zabel at pengutronix.de>
---
.../bindings/panel/hannstar,hsd070pww1.txt | 7 ++++++
drivers/gpu/drm/panel/panel-simple.c | 25 ++++++++++++++++++++++
2 files changed, 32 insertions(+)
create mode 100644
Documentation/devicetree/bindings/panel/hannstar,hsd070pww1.txt
diff --git a/Documentation/devicetree/bindings/panel/hannstar,hsd070pww1.txt
b/Documentation/devicetree/bindings/panel/hannstar,hsd070pww1.txt
new file mode 100644
index 0000000..211c226
--- /dev/null
+++ b/Documentation/devicetree/bindings/panel/hannstar,hsd070pww1.txt
@@ -0,0 +1,7 @@
+HannStar Display Corp. HSD070PWW1 7.0" WXGA TFT LCD panel
+
+Required properties:
+- compatible: should be "hannstar,hsd070pww1"
+
+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 4ce1db0..ddd651d 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -518,6 +518,28 @@ static const struct panel_desc foxlink_fl500wvr00_a0t = {
},
};
+static const struct drm_display_mode hannstar_hsd070pww1_mode = {
+ .clock = 71100,
+ .hdisplay = 1280,
+ .hsync_start = 1280 + 0,
+ .hsync_end = 1280 + 0 + 160,
+ .htotal = 1280 + 0 + 160 + 0,
+ .vdisplay = 800,
+ .vsync_start = 800 + 0,
+ .vsync_end = 800 + 0 + 23,
+ .vtotal = 800 + 0 + 23 + 0,
+ .vrefresh = 60,
+};
+
+static const struct panel_desc hannstar_hsd070pww1 = {
+ .modes = &hannstar_hsd070pww1_mode,
+ .num_modes = 1,
+ .size = {
+ .width = 151,
+ .height = 94,
+ },
+};
+
static const struct drm_display_mode innolux_n116bge_mode = {
.clock = 71000,
.hdisplay = 1366,
@@ -640,6 +662,9 @@ static const struct of_device_id platform_of_match[] = {
.compatible = "foxlink,fl500wvr00-a0t",
.data = &foxlink_fl500wvr00_a0t,
}, {
+ .compatible = "hannstar,hsd070pww1",
+ .data = &hannstar_hsd070pww1,
+ }, {
.compatible = "innolux,n116bge",
.data = &innolux_n116bge,
}, {
--
2.1.0.rc1
