* [PATCH v1 1/2] dt-bindings: display: simple: Add HannStar HSD101PWW2
2021-11-14 20:04 [PATCH v1 0/2] Support HannStar HSD101PWW2 display panel Dmitry Osipenko
@ 2021-11-14 20:04 ` Dmitry Osipenko
2021-11-29 21:26 ` Rob Herring
2021-11-14 20:04 ` [PATCH v1 2/2] drm/panel: simple: Add support for HannStar HSD101PWW2 panel Dmitry Osipenko
1 sibling, 1 reply; 4+ messages in thread
From: Dmitry Osipenko @ 2021-11-14 20:04 UTC (permalink / raw)
To: Thierry Reding, Sam Ravnborg, Rob Herring, David Airlie,
Daniel Vetter, Svyatoslav Ryhel
Cc: dri-devel, devicetree, linux-tegra, linux-kernel
From: Svyatoslav Ryhel <clamor95@gmail.com>
Add HannStar HSD101PWW2 10.1" WXGA (1280x800) TFT-LCD LVDS panel
to the list of compatibles.
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
---
.../devicetree/bindings/display/panel/panel-simple.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
index f3c9395d23b6..ecb9a79c2e78 100644
--- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
+++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
@@ -156,6 +156,8 @@ properties:
- hannstar,hsd070pww1
# HannStar Display Corp. HSD100PXN1 10.1" XGA LVDS panel
- hannstar,hsd100pxn1
+ # HannStar Display Corp. HSD101PWW2 10.1" WXGA (1280x800) LVDS panel
+ - hannstar,hsd101pww2
# Hitachi Ltd. Corporation 9" WVGA (800x480) TFT LCD panel
- hit,tx23d38vm0caa
# InfoVision Optoelectronics M133NWF4 R0 13.3" FHD (1920x1080) TFT LCD panel
--
2.33.1
^ permalink raw reply related [flat|nested] 4+ messages in thread* [PATCH v1 2/2] drm/panel: simple: Add support for HannStar HSD101PWW2 panel
2021-11-14 20:04 [PATCH v1 0/2] Support HannStar HSD101PWW2 display panel Dmitry Osipenko
2021-11-14 20:04 ` [PATCH v1 1/2] dt-bindings: display: simple: Add HannStar HSD101PWW2 Dmitry Osipenko
@ 2021-11-14 20:04 ` Dmitry Osipenko
1 sibling, 0 replies; 4+ messages in thread
From: Dmitry Osipenko @ 2021-11-14 20:04 UTC (permalink / raw)
To: Thierry Reding, Sam Ravnborg, Rob Herring, David Airlie,
Daniel Vetter, Svyatoslav Ryhel
Cc: dri-devel, devicetree, linux-tegra, linux-kernel
From: Svyatoslav Ryhel <clamor95@gmail.com>
Add definition of the HannStar HSD101PWW2 Rev0-A00/A01 LCD
SuperIPS+ HD panel.
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
---
drivers/gpu/drm/panel/panel-simple.c | 28 ++++++++++++++++++++++++++++
1 file changed, 28 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index eb475a3a774b..8b7033048f83 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -1927,6 +1927,31 @@ static const struct panel_desc hannstar_hsd100pxn1 = {
.connector_type = DRM_MODE_CONNECTOR_LVDS,
};
+static const struct display_timing hannstar_hsd101pww2_timing = {
+ .pixelclock = { 64300000, 71100000, 82000000 },
+ .hactive = { 1280, 1280, 1280 },
+ .hfront_porch = { 1, 1, 10 },
+ .hback_porch = { 1, 1, 10 },
+ .hsync_len = { 58, 158, 661 },
+ .vactive = { 800, 800, 800 },
+ .vfront_porch = { 1, 1, 10 },
+ .vback_porch = { 1, 1, 10 },
+ .vsync_len = { 1, 21, 203 },
+ .flags = DISPLAY_FLAGS_DE_HIGH,
+};
+
+static const struct panel_desc hannstar_hsd101pww2 = {
+ .timings = &hannstar_hsd101pww2_timing,
+ .num_timings = 1,
+ .bpc = 8,
+ .size = {
+ .width = 217,
+ .height = 136,
+ },
+ .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
+ .connector_type = DRM_MODE_CONNECTOR_LVDS,
+};
+
static const struct drm_display_mode hitachi_tx23d38vm0caa_mode = {
.clock = 33333,
.hdisplay = 800,
@@ -3725,6 +3750,9 @@ static const struct of_device_id platform_of_match[] = {
}, {
.compatible = "hannstar,hsd100pxn1",
.data = &hannstar_hsd100pxn1,
+ }, {
+ .compatible = "hannstar,hsd101pww2",
+ .data = &hannstar_hsd101pww2,
}, {
.compatible = "hit,tx23d38vm0caa",
.data = &hitachi_tx23d38vm0caa
--
2.33.1
^ permalink raw reply related [flat|nested] 4+ messages in thread