* [PATCH RESEND 0/2] Add HannStar HSD156JUW2 panel support
@ 2025-12-01 14:19 Renjun Wang
2025-12-01 14:21 ` [PATCH RESEND 1/2] dt-bindings: display: simple: Add HannStar HSD156JUW2 Renjun Wang
` (2 more replies)
0 siblings, 3 replies; 6+ messages in thread
From: Renjun Wang @ 2025-12-01 14:19 UTC (permalink / raw)
To: neil.armstrong, jessica.zhang, airlied, simona,
maarten.lankhorst, mripard, tzimmermann, robh, krzk+dt, conor+dt,
thierry.reding, sam
Cc: dri-devel, devicetree, linux-kernel, Renjun Wang
The HannStar HSD156JUW2 panel is a 15.6" FHD (1920x1080) LCD-TFT LVDS
panel. Add a binding and a panel entry under panel-simple.c.
Renjun Wang (2):
dt-bindings: display: simple: Add HannStar HSD156JUW2
drm/panel: simple: Add HannStar HSD156JUW2
.../bindings/display/panel/panel-simple.yaml | 2 ++
drivers/gpu/drm/panel/panel-simple.c | 28 +++++++++++++++++++
2 files changed, 30 insertions(+)
base-commit: 7d0a66e4bb9081d75c82ec4957c50034cb0ea449
--
2.39.5
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH RESEND 1/2] dt-bindings: display: simple: Add HannStar HSD156JUW2
2025-12-01 14:19 [PATCH RESEND 0/2] Add HannStar HSD156JUW2 panel support Renjun Wang
@ 2025-12-01 14:21 ` Renjun Wang
2025-12-04 21:26 ` Rob Herring (Arm)
2025-12-01 14:22 ` [PATCH RESEND 2/2] drm/panel: " Renjun Wang
2025-12-16 10:23 ` [PATCH RESEND 0/2] Add HannStar HSD156JUW2 panel support Neil Armstrong
2 siblings, 1 reply; 6+ messages in thread
From: Renjun Wang @ 2025-12-01 14:21 UTC (permalink / raw)
To: neil.armstrong, jessica.zhang, airlied, simona,
maarten.lankhorst, mripard, tzimmermann, robh, krzk+dt, conor+dt,
thierry.reding, sam
Cc: dri-devel, devicetree, linux-kernel, Renjun Wang
Add the HannStar HSD156JUW2 15.6" FHD (1920x1080) TFT LCD panel to
the panel-simple compatible list.
Signed-off-by: Renjun Wang <renjunw0@foxmail.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 2017428d8828..918dd6d303cd 100644
--- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
+++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
@@ -154,6 +154,8 @@ properties:
- hannstar,hsd070pww1
# HannStar Display Corp. HSD100PXN1 10.1" XGA LVDS panel
- hannstar,hsd100pxn1
+ # HannStar Display Corp. HSD156JUW2 15.6" FHD (1920x1080) TFT LCD panel
+ - hannstar,hsd156juw2
# Hitachi Ltd. Corporation 9" WVGA (800x480) TFT LCD panel
- hit,tx23d38vm0caa
# Innolux AT043TN24 4.3" WQVGA TFT LCD panel
--
2.39.5
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH RESEND 2/2] drm/panel: simple: Add HannStar HSD156JUW2
2025-12-01 14:19 [PATCH RESEND 0/2] Add HannStar HSD156JUW2 panel support Renjun Wang
2025-12-01 14:21 ` [PATCH RESEND 1/2] dt-bindings: display: simple: Add HannStar HSD156JUW2 Renjun Wang
@ 2025-12-01 14:22 ` Renjun Wang
2025-12-16 9:57 ` neil.armstrong
2025-12-16 10:23 ` [PATCH RESEND 0/2] Add HannStar HSD156JUW2 panel support Neil Armstrong
2 siblings, 1 reply; 6+ messages in thread
From: Renjun Wang @ 2025-12-01 14:22 UTC (permalink / raw)
To: neil.armstrong, jessica.zhang, airlied, simona,
maarten.lankhorst, mripard, tzimmermann, robh, krzk+dt, conor+dt,
thierry.reding, sam
Cc: dri-devel, devicetree, linux-kernel, Renjun Wang
Add Hannstar HSD156JUW2 15.6" FHD (1920x1080) TFT LCD panel support.
Signed-off-by: Renjun Wang <renjunw0@foxmail.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 0019de93be1b..057ae6735806 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -2509,6 +2509,31 @@ static const struct panel_desc hannstar_hsd101pww2 = {
.connector_type = DRM_MODE_CONNECTOR_LVDS,
};
+static const struct display_timing hannstar_hsd156juw2_timing = {
+ .pixelclock = { 66000000, 72800000, 80500000 },
+ .hactive = { 1920, 1920, 1920 },
+ .hfront_porch = { 20, 30, 30 },
+ .hback_porch = { 20, 30, 30 },
+ .hsync_len = { 50, 60, 90 },
+ .vactive = { 1080, 1080, 1080 },
+ .vfront_porch = { 1, 2, 4 },
+ .vback_porch = { 1, 2, 4 },
+ .vsync_len = { 3, 40, 80 },
+ .flags = DISPLAY_FLAGS_DE_HIGH,
+};
+
+static const struct panel_desc hannstar_hsd156juw2 = {
+ .timings = &hannstar_hsd156juw2_timing,
+ .num_timings = 1,
+ .bpc = 8,
+ .size = {
+ .width = 344,
+ .height = 194,
+ },
+ .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,
@@ -5166,6 +5191,9 @@ static const struct of_device_id platform_of_match[] = {
}, {
.compatible = "hannstar,hsd101pww2",
.data = &hannstar_hsd101pww2,
+ }, {
+ .compatible = "hannstar,hsd156juw2",
+ .data = &hannstar_hsd156juw2,
}, {
.compatible = "hit,tx23d38vm0caa",
.data = &hitachi_tx23d38vm0caa
--
2.39.5
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH RESEND 1/2] dt-bindings: display: simple: Add HannStar HSD156JUW2
2025-12-01 14:21 ` [PATCH RESEND 1/2] dt-bindings: display: simple: Add HannStar HSD156JUW2 Renjun Wang
@ 2025-12-04 21:26 ` Rob Herring (Arm)
0 siblings, 0 replies; 6+ messages in thread
From: Rob Herring (Arm) @ 2025-12-04 21:26 UTC (permalink / raw)
To: Renjun Wang
Cc: maarten.lankhorst, sam, neil.armstrong, tzimmermann, devicetree,
simona, thierry.reding, jessica.zhang, linux-kernel, airlied,
mripard, krzk+dt, conor+dt, dri-devel
On Mon, 01 Dec 2025 22:21:53 +0800, Renjun Wang wrote:
> Add the HannStar HSD156JUW2 15.6" FHD (1920x1080) TFT LCD panel to
> the panel-simple compatible list.
>
> Signed-off-by: Renjun Wang <renjunw0@foxmail.com>
> ---
> .../devicetree/bindings/display/panel/panel-simple.yaml | 2 ++
> 1 file changed, 2 insertions(+)
>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH RESEND 2/2] drm/panel: simple: Add HannStar HSD156JUW2
2025-12-01 14:22 ` [PATCH RESEND 2/2] drm/panel: " Renjun Wang
@ 2025-12-16 9:57 ` neil.armstrong
0 siblings, 0 replies; 6+ messages in thread
From: neil.armstrong @ 2025-12-16 9:57 UTC (permalink / raw)
To: Renjun Wang, jessica.zhang, airlied, simona, maarten.lankhorst,
mripard, tzimmermann, robh, krzk+dt, conor+dt, thierry.reding,
sam
Cc: dri-devel, devicetree, linux-kernel
On 12/1/25 15:22, Renjun Wang wrote:
> Add Hannstar HSD156JUW2 15.6" FHD (1920x1080) TFT LCD panel support.
>
> Signed-off-by: Renjun Wang <renjunw0@foxmail.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 0019de93be1b..057ae6735806 100644
> --- a/drivers/gpu/drm/panel/panel-simple.c
> +++ b/drivers/gpu/drm/panel/panel-simple.c
> @@ -2509,6 +2509,31 @@ static const struct panel_desc hannstar_hsd101pww2 = {
> .connector_type = DRM_MODE_CONNECTOR_LVDS,
> };
>
> +static const struct display_timing hannstar_hsd156juw2_timing = {
> + .pixelclock = { 66000000, 72800000, 80500000 },
> + .hactive = { 1920, 1920, 1920 },
> + .hfront_porch = { 20, 30, 30 },
> + .hback_porch = { 20, 30, 30 },
> + .hsync_len = { 50, 60, 90 },
> + .vactive = { 1080, 1080, 1080 },
> + .vfront_porch = { 1, 2, 4 },
> + .vback_porch = { 1, 2, 4 },
> + .vsync_len = { 3, 40, 80 },
> + .flags = DISPLAY_FLAGS_DE_HIGH,
> +};
> +
> +static const struct panel_desc hannstar_hsd156juw2 = {
> + .timings = &hannstar_hsd156juw2_timing,
> + .num_timings = 1,
> + .bpc = 8,
> + .size = {
> + .width = 344,
> + .height = 194,
> + },
> + .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,
> @@ -5166,6 +5191,9 @@ static const struct of_device_id platform_of_match[] = {
> }, {
> .compatible = "hannstar,hsd101pww2",
> .data = &hannstar_hsd101pww2,
> + }, {
> + .compatible = "hannstar,hsd156juw2",
> + .data = &hannstar_hsd156juw2,
> }, {
> .compatible = "hit,tx23d38vm0caa",
> .data = &hitachi_tx23d38vm0caa
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH RESEND 0/2] Add HannStar HSD156JUW2 panel support
2025-12-01 14:19 [PATCH RESEND 0/2] Add HannStar HSD156JUW2 panel support Renjun Wang
2025-12-01 14:21 ` [PATCH RESEND 1/2] dt-bindings: display: simple: Add HannStar HSD156JUW2 Renjun Wang
2025-12-01 14:22 ` [PATCH RESEND 2/2] drm/panel: " Renjun Wang
@ 2025-12-16 10:23 ` Neil Armstrong
2 siblings, 0 replies; 6+ messages in thread
From: Neil Armstrong @ 2025-12-16 10:23 UTC (permalink / raw)
To: jessica.zhang, airlied, simona, maarten.lankhorst, mripard,
tzimmermann, robh, krzk+dt, conor+dt, thierry.reding, sam,
Renjun Wang
Cc: dri-devel, devicetree, linux-kernel
Hi,
On Mon, 01 Dec 2025 22:19:17 +0800, Renjun Wang wrote:
> The HannStar HSD156JUW2 panel is a 15.6" FHD (1920x1080) LCD-TFT LVDS
> panel. Add a binding and a panel entry under panel-simple.c.
>
> Renjun Wang (2):
> dt-bindings: display: simple: Add HannStar HSD156JUW2
> drm/panel: simple: Add HannStar HSD156JUW2
>
> [...]
Thanks, Applied to https://gitlab.freedesktop.org/drm/misc/kernel.git (drm-misc-next)
[1/2] dt-bindings: display: simple: Add HannStar HSD156JUW2
https://gitlab.freedesktop.org/drm/misc/kernel/-/commit/b23cd64bda037ad83e18960c8802f3276b7b368e
[2/2] drm/panel: simple: Add HannStar HSD156JUW2
https://gitlab.freedesktop.org/drm/misc/kernel/-/commit/af586cc6df0bd56d4a3d05d5e6db0b193233fc51
--
Neil
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2025-12-16 10:23 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2025-12-01 14:19 [PATCH RESEND 0/2] Add HannStar HSD156JUW2 panel support Renjun Wang
2025-12-01 14:21 ` [PATCH RESEND 1/2] dt-bindings: display: simple: Add HannStar HSD156JUW2 Renjun Wang
2025-12-04 21:26 ` Rob Herring (Arm)
2025-12-01 14:22 ` [PATCH RESEND 2/2] drm/panel: " Renjun Wang
2025-12-16 9:57 ` neil.armstrong
2025-12-16 10:23 ` [PATCH RESEND 0/2] Add HannStar HSD156JUW2 panel support Neil Armstrong
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