This patch adds support for Innolux G070Y2-L01 7" WVGA (800x480) TFT LCD
panel.
Signed-off-by: Christoph Fritz <chf.fritz@xxxxxxxxxxxxxx>
---
.../bindings/display/panel/innolux,g070y2-l01.txt | 12 +++++++
drivers/gpu/drm/panel/panel-simple.c | 37 ++++++++++++++++++++--
2 files changed, 47 insertions(+), 2 deletions(-)
create mode 100644 Documentation/devicetree/bindings/display/panel/innolux,g070y2-l01.txt
diff --git a/Documentation/devicetree/bindings/display/panel/innolux,g070y2-l01.txt b/Documentation/devicetree/bindings/display/panel/innolux,g070y2-l01.txt
new file mode 100644
index 0000000..7c234cf
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/innolux,g070y2-l01.txt
@@ -0,0 +1,12 @@
+Innolux G070Y2-L01 7" WVGA (800x480) TFT LCD panel
+
+Required properties:
+- compatible: should be "innolux,g070y2-l01"
+- power-supply: as specified in the base binding
+
+Optional properties:
+- backlight: as specified in the base binding
+- enable-gpios: as specified in the base binding
+
+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 cbf1ab4..c030ab2 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -1086,6 +1086,36 @@ static const struct panel_desc innolux_at070tn92 = {
.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
};
+static const struct display_timing innolux_g070y2_l01_timing = {
+ .pixelclock = { 28000000, 29500000, 32000000 },
+ .hactive = { 800, 800, 800 },
+ .hfront_porch = { 61, 91, 141 },
+ .hback_porch = { 60, 90, 140 },
+ .hsync_len = { 12, 12, 12 },
+ .vactive = { 480, 480, 480 },
+ .vfront_porch = { 4, 9, 30 },
+ .vback_porch = { 4, 8, 28 },
+ .vsync_len = { 2, 2, 2 },
+ .flags = DISPLAY_FLAGS_DE_HIGH,
+};
+
+static const struct panel_desc innolux_g070y2_l01 = {
+ .timings = &innolux_g070y2_l01_timing,
+ .num_timings = 1,
+ .bpc = 6,
+ .size = {
+ .width = 152,
+ .height = 91,
+ },
+ .delay = {
+ .prepare = 10,
+ .enable = 100,
+ .disable = 100,
+ .unprepare = 800,
+ },
+ .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
+};
+
static const struct display_timing innolux_g101ice_l01_timing = {
.pixelclock = { 60400000, 71100000, 74700000 },
.hactive = { 1280, 1280, 1280 },
@@ -2155,10 +2185,13 @@ static const struct of_device_id platform_of_match[] = {
.compatible = "innolux,at070tn92",
.data = &innolux_at070tn92,
}, {
- .compatible ="innolux,g101ice-l01",
+ .compatible = "innolux,g070y2-l01",
+ .data = &innolux_g070y2_l01,
+ }, {
+ .compatible = "innolux,g101ice-l01",
.data = &innolux_g101ice_l01
}, {
- .compatible ="innolux,g121i1-l01",
+ .compatible = "innolux,g121i1-l01",
.data = &innolux_g121i1_l01
}, {
.compatible = "innolux,g121x1-l03",
--
2.1.4
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