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130 Commits

Author SHA1 Message Date
Anton Bambura
ac48885489 gpu/drm: panel: add Samsung LTL106HL02 MIPI DSI panel driver 
LTL106HL02 is a color active matrix TFT (Thin Film Transistor) liquid
crystal display (LCD) that uses amorphous silicon TFT as switching
devices. This model is composed of a TFT LCD panel, a driver circuit and a
backlight unit. The resolution of a 10.6" contains 1920 x 1080 pixels and
can display up to 16,8M color with wide viewing angle.

Signed-off-by: Jonas Schwöbel <jonasschwoebel@yahoo.de>
Signed-off-by: Anton Bambura <jenneron@protonmail.com>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patch.msgid.link/20251110091440.5251-8-clamor95@gmail.com
 2025-12-16 11:21:33 +01:00
Svyatoslav Ryhel
02349a5136 gpu/drm: panel: add support for LG LD070WX3-SL01 MIPI DSI panel 
The LD070WX3 is a Color Active Matrix Liquid Crystal Display with an
integral Light Emitting Diode (LED) backlight system. The matrix employs
a-Si Thin Film Transistor as the active element. It is a transmissive type
display operating in the normally Black mode. This TFT-LCD has 7.0 inches
diagonally measured active display area with WXGA resolution (800 by 1280
pixel array).

LG LD070WX3-SL01 MIPI DSI panel was treated as simple DSI panel when it is
actually not and requires proper setup for correct work. Simple panel work
relied on preliminary configuration done by bootloader.

Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patch.msgid.link/20251110091440.5251-3-clamor95@gmail.com
 2025-11-19 17:07:51 +01:00
Kaustabh Chakraborty
3eae82503f drm: panel: add support for Synaptics TDDI series DSI panels 
Synaptics TDDI (Touch/Display Integration) panels utilize a single chip
for display and touch controllers. Implement a simple device driver for
such panels, along with its built-in LED backlight controller, and add
support for TD4101 and TD4300 panels in the driver.

Signed-off-by: Kaustabh Chakraborty <kauschluss@disroot.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patch.msgid.link/20251009-panel-synaptics-tddi-v5-2-59390997644e@disroot.org
 2025-10-29 22:03:22 +01:00
David Heidelberg
88148c30ef drm/panel: Add Samsung S6E3FC2X01 DDIC with AMS641RW panel 
Add panel driver used in the OnePlus 6T.

No datasheet, based mostly on EDK2 init sequence and the downstream driver.

Note: This driver doesn't use previously mentioned "samsung,s6e3fc2x01"
by OnePlus 6T device-tree.
The reason is because DDIC itself without knowing the panel type used
with it will not give the driver enough information about the panel used,
as the panel cannot be autodetected.
While would be more practical to support the original compatible,
I would like to avoid it, to prevent confusing devs upstreaming DDICs.

Based on work of:
  Casey Connolly <casey@connolly.tech>
  Joel Selvaraj <foss@joelselvaraj.com>
  Nia Espera <a5b6@riseup.net>

Signed-off-by: David Heidelberg <david@ixit.cz>
Reviewed-by: Jessica Zhang <jesszhan0024@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patch.msgid.link/20251023-s6e3fc2x01-v5-2-8f8852e67417@ixit.cz
 2025-10-29 22:01:09 +01:00
Svyatoslav Ryhel
306e6407ed gpu/drm: panel: Add Sharp LQ079L1SX01 panel support 
This panel requires dual-channel mode. The device accepts video-mode data
on 8 lanes and will therefore need a dual-channel DSI controller. The two
interfaces that make up this device need to be instantiated in the
controllers that gang up to provide the dual-channel DSI host.

Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250919153839.236241-3-clamor95@gmail.com
 2025-10-01 09:23:34 +02:00
Svyatoslav Ryhel
fdb4e289d2 drm: panel: Add support for Hydis HV101HD1 MIPI DSI panel 
HV101HD1-1E1 is a color active matrix TFT LCD module using amorphous
silicon TFT's (Thin Film Transistors) as an active switching devices. This
module has a 10.1 inch diagonally measured active area with HD resolutions
(1366 horizontal by 768 vertical pixel array).

Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Reviewed-by: David Heidelberg <david@ixit.cz>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250717135752.55958-3-clamor95@gmail.com
 2025-08-04 17:28:50 +02:00
Kaustabh Chakraborty
47d7953d8e drm: panel: add support for Samsung AMS561RA01 panel with S6E8AA5X01 controller 
Samsung AMS561RA01 is an AMOLED panel, using the Samsung S6E8AA5X01 MIPI
DSI controller. Implement a basic panel driver for such panels.

The driver also initializes a backlight device, which works by changing
the panel's gamma values and aid brightness levels appropriately, with
the help of look-up tables acquired from downstream kernel sources.

Signed-off-by: Kaustabh Chakraborty <kauschluss@disroot.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250721-panel-samsung-s6e8aa5x01-v5-2-1a315aba530b@disroot.org
 2025-08-04 17:26:29 +02:00
Luca Weiss
df401fa1b8 drm/panel: Add driver for DJN HX83112B LCD panel 
Add support for the 2160x1080 LCD panel from DJN (98-03057-6598B-I)
bundled with a HX83112B driver IC, as found on the Fairphone 3
smartphone.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Luca Weiss <luca@lucaweiss.eu>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250611-fp3-display-v4-3-ef67701e7687@lucaweiss.eu
 2025-06-30 17:39:57 +02:00
Maxim Schwalm
9e0f93f7af drm: panel: Add support for Renesas R69328 based MIPI DSI panel 
Driver adds support for panels with Renesas R69328 IC

Currently supported compatible is:
- jdi,dx12d100vm0eaa

Co-developed-by: Svyatoslav Ryhel <clamor95@gmail.com>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Signed-off-by: Maxim Schwalm <maxim.schwalm@gmail.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20250506092718.106088-5-clamor95@gmail.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
 2025-05-24 10:18:03 +03:00
Svyatoslav Ryhel
cb6c01ead1 drm: panel: Add support for Renesas R61307 based MIPI DSI panel 
R61307 is liquid crystal driver for high-definition amorphous silicon
(a-Si) panels and is ideal for tablets and smartphones.

Supported compatibles are:
- hit,tx13d100vm0eaa
- koe,tx13d100vm0eaa

Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20250506092718.106088-3-clamor95@gmail.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
 2025-05-24 10:18:03 +03:00
Krzysztof Kozlowski
4fca684986 drm/panel: Add Novatek NT37801 panel driver 
Add driver for the Novatek NT37801 or NT37810 AMOLED DSI 1440x3200
panel in CMD mode, used on Qualcomm MTP8750 board (SM8750).

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250508-sm8750-display-panel-v2-2-3ca072e3d1fa@linaro.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250508-sm8750-display-panel-v2-2-3ca072e3d1fa@linaro.org
 2025-05-08 17:57:13 +02:00
Barnabás Czémán
7220a310b9 drivers: gpu: drm: panel: Add BOE TD4320 
Add driver for BOE TD4320 DSI panel, used in Xiaomi Redmi Note 7
mobile phone.

Signed-off-by: Barnabás Czémán <barnabas.czeman@mainlining.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250430-lavender-panel-v3-2-7625e62d62b2@mainlining.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250430-lavender-panel-v3-2-7625e62d62b2@mainlining.org
 2025-05-05 09:53:37 +02:00
Alexander Baransky
3d55aebe25 drm/panel: Add Visionox G2647FB105 panel driver 
Add the driver for Visionox G2647FB105 6.47" FHD Plus CMD mode AMOLED panel
support found in:
- Xiaomi Mi Note 10 / CC9 Pro (sm7150-xiaomi-tucana)
- Xiaomi Mi Note 10 Lite (sm7150-xiaomi-toco)

Signed-off-by: Alexander Baransky <sanyapilot496@gmail.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250414172637.197792-3-sanyapilot496@gmail.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250414172637.197792-3-sanyapilot496@gmail.com
 2025-04-17 17:39:09 +02:00
AngeloGioacchino Del Regno
38d42c2613 drm: panel: Add driver for Himax HX8279 DDIC panels 
Add a driver for the Himax HX8279-D MIPI-DSI DriverIC with support
for the Startek KX070FHFID078 7.0" 1200x1920 IPS panel, found on
various MediaTek Genio Evaluation Kit boards and for the Aoly
SL101PM1794FOG-v15 10.1" 1200x1920 LCD panel found on some I.MX8MM
boards.

Link: https://lore.kernel.org/r/20250410072456.387562-4-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250414082918.30298-4-angelogioacchino.delregno@collabora.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250414082918.30298-4-angelogioacchino.delregno@collabora.com
 2025-04-17 17:38:52 +02:00
Eugene Lepshy
7cb3274341 drm/panel: Add Visionox RM692E5 panel driver 
Add the driver for Visionox RM692E5 panel support found in Nothing
Phone (1).

Signed-off-by: Eugene Lepshy <fekz115@gmail.com>
Co-developed-by: Danila Tikhonov <danila@jiaxyga.com>
Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250217222431.82522-3-danila@jiaxyga.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20250217222431.82522-3-danila@jiaxyga.com
 2025-02-27 09:43:38 +01:00
Sebastian Reichel
a50ae1a2fd drm/panel: add Raydium RM67200 panel driver 
The Rockchip W552793DBA-V10 display/touchscreen board contains a
Wanchanglong W552793BAA panel, which in turn is using a Raydium
RM67200 MIPI-DSI controller. Add a DSI panel driver for it.

The W552793BAA panel init sequence has been taken from the RK3588
EVB1 vendor kernel devicetree.

Reviewed-by: Jessica Zhang <quic_jesszhan@quicinc.com>
Reviewed-by: Andy Yan <andyshrk@163.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Link: https://lore.kernel.org/r/20250225-raydium-rm67200-v3-2-d9e1010dd8ab@kernel.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20250225-raydium-rm67200-v3-2-d9e1010dd8ab@kernel.org
 2025-02-27 09:43:16 +01:00
Sasha Finkelstein
40115947b5 drm: panel: Add a panel driver for the Summit display 
This is the display panel used for the touchbar on laptops that have it.

Co-developed-by: Nick Chan <towinchenmi@gmail.com>
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sasha Finkelstein <fnkl.kernel@gmail.com>
Link: https://lore.kernel.org/r/20250217-adpdrm-v7-3-ca2e44b3c7d8@gmail.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20250217-adpdrm-v7-3-ca2e44b3c7d8@gmail.com
 2025-02-25 11:18:33 +01:00
Jakob Hauser
d5658db2a0 drm/panel: samsung-s6e88a0-ams427ap24: Add initial driver 
This initial part of the panel driver was mostly generated by the
"linux-mdss-dsi-panel-driver-generator" tool [1], reading downstream
Android kernel file "dsi_panel_S6E88A0_AMS427AP24_qhd_octa_video.dtsi" [2].

On top of the generic output of the tool, there were a couple of changes
applied:
- Added mipi_dsi_dcs_set_display_on() to function s6e88a0_ams427ap24_on(),
  otherwise the display does not show up.
- In functions s6e88a0_ams427ap24_on() and s6e88a0_ams427ap24_off()
  changed DSI commands to multi context and used "accum_err" returns.
- In functions s6e88a0_ams427ap24_on() and s6e88a0_ams427ap24_off() replaced
  msleep() by mipi_dsi_msleep().
- The function s6e88a0_ams427ap24_get_modes() was changed to make use of
  drm_connector_helper_get_modes_fixed(). This also required to include
  drm/drm_probe_helper.h.
- In function s6e88a0_ams427ap24_probe() registring the regulators was changed
  to devm_regulator_bulk_get_const(). This required to change supplies in struct
  s6e88a0_ams427ap24 to a pointer.
- Removed bool "prepared" from struct s6e88a0_ams427ap24 and according parts in
  functions s6e88a0_ams427ap24_prepare() and s6e88a0_ams427ap24_unprepare().
- Removed include <linux/of.h>, it's not needed.
- Added comments to the mipi_dsi_dcs_write_seq_multi() lines in function
  s6e88a0_ams427ap24_on().

[1] https://github.com/msm8916-mainline/linux-mdss-dsi-panel-driver-generator
[2] https://github.com/msm8916-mainline/linux-downstream/blob/GT-I9195I/drivers/video/msm/mdss/samsung/S6E88A0_AMS427AP24/dsi_panel_S6E88A0_AMS427AP24_qhd_octa_video.dtsi

Signed-off-by: Jakob Hauser <jahau@rocketmail.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/d92ef0036b66520bb6d1ec908165e776cf30c303.1730070570.git.jahau@rocketmail.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/d92ef0036b66520bb6d1ec908165e776cf30c303.1730070570.git.jahau@rocketmail.com
 2024-10-31 10:36:34 +01:00
Danila Tikhonov
b330f3a069 drm/panel: Add Samsung AMS581VF01 panel driver 
Add the driver for Samsung AMS581VF01 SOFEF01-based 5.81" FHD Plus CMD
mode OLED panel support found in Google Pixel 4a (sm7150-google-sunfish)

Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20241013212402.15624-3-danila@jiaxyga.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20241013212402.15624-3-danila@jiaxyga.com
 2024-10-16 10:15:44 +02:00
Danila Tikhonov
bd07dbb929 drm/panel: Add Samsung AMS639RQ08 panel driver 
Add the driver for Samsung AMS639RQ08 FHD Plus CMD mode panel support
found in:
- Xiaomi Mi 9 Lite / CC9 (sdm710-xiaomi-pyxis)
- Xiaomi Mi 9T / Redmi K20 (sm7150-xiaomi-davinci)
- Xiaomi Mi 9T Pro / Redmi K20 Pro (sm8150-xiaomi-raphael)

Tested-by: Degdag Mohamed <degdagmohamed@gmail.com> # xiaomi-raphael
Tested-by: Jens Reidel <adrian@travitia.xyz> # xiaomi-davinci
Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240930202448.188051-3-danila@jiaxyga.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240930202448.188051-3-danila@jiaxyga.com
 2024-10-09 09:51:29 +02:00
Dzmitry Sankouski
779679d3c1 drm/panel: Add support for S6E3HA8 panel driver 
Add support for MIPI-DSI based S6E3HA8 AMOLED panel
driver. This panel has 1440x2960 resolution, 5.8-inch physical
size, and can be found in starqltechn device.
Brightness regulation is not yet supported.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com>
Link: https://lore.kernel.org/r/20241006-starqltechn_integration_upstream-v6-3-8336b9cd6c34@gmail.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20241006-starqltechn_integration_upstream-v6-3-8336b9cd6c34@gmail.com
 2024-10-09 09:49:46 +02:00
Neil Armstrong
aec8485f22 drm/panel: add BOE tv101wum-ll2 panel driver 
Add support for the 1200x1920 BOE TV101WUM-LL2 DSI Display Panel found
in the Lenovo Smart Tab M10 tablet. The controller is unknown.

Reviewed-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20240828-topic-sdm450-upstream-tbx605f-panel-v3-2-b792f93e1d6b@linaro.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240828-topic-sdm450-upstream-tbx605f-panel-v3-2-b792f93e1d6b@linaro.org
 2024-08-28 17:14:39 +02:00
Michael Walle
baf272bac6 drm/panel: add Ilitek ILI9806E panel driver 
The Ortustech COM35H3P70ULC panel is based on the ILI9806E DSI display
controller.

Co-developed-by: Gunnar Dibbern <gunnar.dibbern@lht.dlh.de>
Signed-off-by: Gunnar Dibbern <gunnar.dibbern@lht.dlh.de>
Signed-off-by: Michael Walle <mwalle@kernel.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240626144433.3097793-3-mwalle@kernel.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240626144433.3097793-3-mwalle@kernel.org
 2024-06-26 18:41:10 +02:00
Jerome Brunet
c5207ed463 drm/panel: add lincolntech lcd197 support 
Add support for the Lincoln Technologies LCD197 1080x1920 DSI panel.

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20240626142212.1341556-4-jbrunet@baylibre.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240626142212.1341556-4-jbrunet@baylibre.com
 2024-06-26 18:38:30 +02:00
Cong Yang
0ef94554dc drm/panel: himax-hx83102: Break out as separate driver 
The Starry HX83102 based mipi panel should never have been part of the boe
tv101wum-n16 driver. Discussion with Doug and Linus in V1 [1], we need a
separate driver to enable the hx83102 controller.

In hx83102 driver, add DSI commands as macros. So it can add some panels
with same control model in the future.

In the old boe-tv101wum-nl6 driver inital cmds was invoked at the end of
prepare() function , and call 0x11 and 0x29 at end of inital. For
himax-hx83102 driver, we move 0x11 and 0x29 cmds invoked at prepare()
function.

Note:0x11 is mipi_dsi_dcs_exit_sleep_mode
     0x29 is mipi_dsi_dcs_set_display_on

[1]: https://lore.kernel.org/all/CACRpkdbzYZAS0=zBQJUC4CB2wj4s1h6n6aSAZQvdMV95r3zRUw@mail.gmail.com

Signed-off-by: Cong Yang <yangcong5@huaqin.corp-partner.google.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20240516072039.1287065-3-yangcong5@huaqin.corp-partner.google.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240516072039.1287065-3-yangcong5@huaqin.corp-partner.google.com
 2024-05-17 09:25:47 +02:00
David Wronek
9a314ea512 drm/panel: Add driver for EDO RM69380 OLED panel 
Add support for the 2560x1600@90Hz OLED panel by EDO bundled with a
Raydium RM69380 controller, as found on the Lenovo Xiaoxin Pad Pro 2021.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: David Wronek <david@mainlining.org>
Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Acked-by: Jessica Zhang <quic_jesszhan@quicinc.com>
Link: https://lore.kernel.org/r/20240417-raydium-rm69380-driver-v4-2-e9c2337d0049@mainlining.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240417-raydium-rm69380-driver-v4-2-e9c2337d0049@mainlining.org
 2024-04-22 10:14:44 +02:00
Sumit Semwal
069a6c0e94 drm: panel: Add LG sw43408 panel driver 
LG SW43408 is 1080x2160@60Hz, 4-lane MIPI-DSI panel, used in some
Google Pixel-3 phones.

Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
[vinod: Add DSC support]
Signed-off-by: Vinod Koul <vkoul@kernel.org>
[caleb: cleanup and support turning off the panel]
Signed-off-by: Caleb Connolly <caleb@connolly.tech>
[DB: partially rewrote the driver and fixed DSC programming]
Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240408-lg-sw43408-panel-v5-4-4e092da22991@linaro.org
 2024-04-19 04:27:48 +03:00
Richard Acayan
bf0390e2c9 drm/panel: add samsung s6e3fa7 panel driver 
The S6E3FA7 display controller is enabled in every Pixel 3a (non-XL)
variant. Add the driver for it, generated by
linux-mdss-dsi-panel-driver-generator.

There are other panels connected to the same S6E3FA7 display controller,
such as the AMS604NL01 panel, which are incompatible with this driver.
Name the device tree compatible after the panel model according to
iFixit.

Link: https://github.com/msm8916-mainline/linux-mdss-dsi-panel-driver-generator
Link: 7fda1cd7b6/arch/arm64/boot/dts/google/dsi-panel-s6e3fa7-1080p-cmd.dtsi
Link: https://github.com/msm8953-mainline/linux/blob/v6.6.12-r0/drivers/gpu/drm/panel/panel-samsung-s6e3fa7.c
Link: https://www.ifixit.com/Guide/Image/meta/muyjtLQTHu6MDkhK
Signed-off-by: Richard Acayan <mailingradian@gmail.com>
Reviewed-by: Jessica Zhang <quic_jesszhan@quicinc.com>
Link: https://lore.kernel.org/r/20240209001639.387374-8-mailingradian@gmail.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
 2024-02-29 09:48:57 +01:00
Luca Weiss
654f26a0f4 drm/panel: Add driver for DJN HX83112A LCD panel 
Add support for the 2340x1080 LCD panel (DJN 9A-3R063-1102B) bundled
with a HX83112A driver IC, as found on the Fairphone 4 smartphone.

Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240216-fp4-panel-v3-2-a556e4b79640@fairphone.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
 2024-02-16 12:11:08 +01:00
Ritesh Kumar
ea4f997562 drm/panel: Add support for Novatek NT36672E panel driver 
Add support for the 1080x2408 Novatek NT36672E video mode
DSI panel driver.

Signed-off-by: Ritesh Kumar <quic_riteshk@quicinc.com>
Reviewed-by: Jessica Zhang <quic_jesszhan@quicinc.com>
Link: https://lore.kernel.org/r/20240108095902.22725-3-quic_riteshk@quicinc.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240108095902.22725-3-quic_riteshk@quicinc.com
 2024-01-12 10:31:04 +01:00
Alexander Warnecke
420186db14 drm/panel: Add driver for BOE TH101MB31IG002-28A panel 
The BOE TH101MB31IG002-28A panel is a WXGA panel.
It is used in Pine64 PineTab2 and PineTab-V.

Signed-off-by: Alexander Warnecke <awarnecke002@hotmail.com>
Signed-off-by: Manuel Traut <manut@mecka.net>
Reviewed-by: Jessica Zhang <quic_jesszhan@quicinc.com>
Link: https://lore.kernel.org/r/20240102-pinetab2-v3-2-cb1aa69f8c30@mecka.net
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240102-pinetab2-v3-2-cb1aa69f8c30@mecka.net
 2024-01-12 10:23:59 +01:00
Michael Trimarchi
edbf1d506e drm/panel: Add Ilitek ILI9805 panel driver 
The GPM1790A0 panel is based on the Ilitek ILI9805 Controller.
Add a driver for it.

Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20231207141723.108004-9-dario.binacchi@amarulasolutions.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20231207141723.108004-9-dario.binacchi@amarulasolutions.com
 2023-12-11 10:13:20 +01:00
Michael Trimarchi
2e87bad7cd drm/panel: Add Synaptics R63353 panel driver 
The LS068B3SX02 panel is based on the Synaptics R63353 Controller.
Add a driver for it.

Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20231207141723.108004-7-dario.binacchi@amarulasolutions.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20231207141723.108004-7-dario.binacchi@amarulasolutions.com
 2023-12-11 10:13:19 +01:00
Cong Yang
e2450d32e5 drm/panel: ili9882t: Break out as separate driver 
The Starry ILI9882t-based panel should never have been part of the boe
tv101wum driver, it is clearly based on the Ilitek ILI9882t display
controller and if you look at the custom command sequences for the
panel these clearly contain the signature Ilitek page switch (0xff)
commands. The hardware has nothing in common with the other panels
supported by this driver.

Break this out into a separate driver and config symbol instead.

If the placement here is out of convenience for using similar code,
we should consider creating a helper library instead.

Co-developed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Cong Yang <yangcong5@huaqin.corp-partner.google.com>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20231013091844.804310-2-yangcong5@huaqin.corp-partner.google.com
 2023-10-19 14:41:31 -07:00
Konrad Dybcio
988d0ff29e drm/panel: Add driver for BOE RM692E5 AMOLED panel 
Add support for the 2700x1224 AMOLED BOE panel bundled with a RM692E5
driver IC, as found on the Fairphone 5 smartphone.

Co-developed-by: Luca Weiss <luca.weiss@fairphone.com>
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230927-topic-fp5_disp-v2-2-7b5e1d1662a6@linaro.org
 2023-10-02 09:09:22 +02:00
Diogo Ivo
25205087df drm/panel: Add driver for JDI LPM102A188A 
The JDI LPM102A188A is a 2560x1800 IPS panel found in the Google Pixel C.
This driver is based on the downstream GPLv2 driver released by Google
written by Sean Paul [1], which was then adapted to the newer kernel APIs.

[1]: https://android.googlesource.com/kernel/tegra/+/refs/heads/android-tegra-dragon-3.18-oreo/drivers/gpu/drm/panel/panel-jdi-lpm102a188a.c

Signed-off-by: Diogo Ivo <diogo.ivo@tecnico.ulisboa.pt>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230807133307.27456-3-diogo.ivo@tecnico.ulisboa.pt
 2023-08-16 18:54:42 +02:00
Guillaume La Roque
69312a77cd drm/panel: Support for startek-kd070fhfid015 MIPI-DSI panel 
This driver support the Startek KD070FHFID015, which is a 7-inch TFT LCD
display using MIPI DSI interface.

Signed-off-by: Guillaume La Roque <glaroque@baylibre.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230711-startek_display-v4-2-fb1d53bfdef6@baylibre.com
 2023-07-31 17:46:32 +02:00
Jessica Zhang
a6dfab2738 drm/panel: Add driver for Visionox r66451 panel 
Add support for the 1080x2340 Visionox R66451 AMOLED DSI panel that
comes with the Qualcomm HDK8350 display expansion pack.

The panel enables display compression (DSC v1.2) by default.

Signed-off-by: Jessica Zhang <quic_jesszhan@quicinc.com>
Acked-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230516-b4-r66451-panel-driver-v2-2-9c8d5eeef579@quicinc.com
 2023-06-08 17:58:57 +02:00
Artur Weber
6810bb3902 drm/panel: Add Samsung S6D7AA0 panel controller driver 
Initial driver for S6D7AA0-controlled panels. Currently, the following
panels are supported:

 - S6D7AA0-LSL080AL02 (Samsung Galaxy Tab 3 8.0)
 - S6D7AA0-LSL080AL03 (Samsung Galaxy Tab A 8.0 2015)
 - S6D7AA0-LTL101AT01 (Samsung Galaxy Tab A 9.7 2015)

It should be possible to extend this driver to work with other panels
using this IC.

Tested-by: Nikita Travkin <nikita@trvn.ru> #ltl101at01
Signed-off-by: Artur Weber <aweber.kernel@gmail.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230519170354.29610-3-aweber.kernel@gmail.com
 2023-05-22 11:11:47 +02:00
Jianhua Lu
0993234a00 drm/panel: Add driver for Novatek NT36523 
Add a driver for panels using the Novatek NT36523 display driver IC.

Signed-off-by: Jianhua Lu <lujianhua000@gmail.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230313101858.14611-2-lujianhua000@gmail.com
 2023-03-13 16:08:36 +01:00
Konrad Dybcio
22de25f83c gpu/drm/panel: Add Sony TD4353 JDI panel driver 
Add support for the Sony TD4353 JDI 2160x1080 display panel used in
some Sony Xperia XZ2 and XZ2 Compact smartphones. Due to the specifics
of smartphone manufacturing, it is impossible to retrieve a better name
for this panel.

This revision adds support for the default 60 Hz configuration, however
there could possibly be some room for expansion, as the display panels
used on Sony devices have historically been capable of >2x refresh rate
overclocking.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230119163201.580858-2-konrad.dybcio@linaro.org
 2023-03-07 23:53:31 +01:00
Chris Morgan
249a4f5e66 drm/panel: Add Magnachip D53E6EA8966 Panel Driver 
Support Magnachip D53E6EA8966 based panels such as the Samsung
AMS495QA01 panel as found on the Anbernic RG503. Note this driver
supports only the AMS495QA01 today which receives video signals via DSI,
however it receives commands via 3-wire SPI using DBI.

Co-developed-by: Maya Matuszczyk <maccraft123mc@gmail.com>
Signed-off-by: Maya Matuszczyk <maccraft123mc@gmail.com>
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230123154603.1315112-4-macroalpha82@gmail.com
 2023-01-27 09:42:30 +01:00
Christophe Branchereau
6febdb2491 drm/panel: Add driver for the AUO A030JTN01 TFT LCD 
Add driver for the AUO A030JTN01 panel, which is a 320x480 3.0" 4:3
24-bit TFT LCD panel with non-square pixels and a delta-RGB 8-bit
interface.

Signed-off-by: Christophe Branchereau <cbranchereau@gmail.com>
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230121162419.284523-3-cbranchereau@gmail.com
 2023-01-22 11:25:06 +00:00
Kamil Trzciński
65dc9360f7 drm: panel: Add Himax HX8394 panel controller driver 
The driver is for panels based on the Himax HX8394 controller, such as the
HannStar HSD060BHW4 720x1440 TFT LCD panel that uses a MIPI-DSI interface.

Signed-off-by: Kamil Trzciński <ayufan@ayufan.eu>
Co-developed-by: Ondrej Jirman <megi@xff.cz>
Signed-off-by: Ondrej Jirman <megi@xff.cz>
Co-developed-by: Javier Martinez Canillas <javierm@redhat.com>
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Tested-by: Tom Fitzhenry <tom@tom-fitzhenry.me.uk>
Tested-by: Peter Robinson <pbrobinson@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230102230733.3506624-3-javierm@redhat.com
 2023-01-10 13:28:35 +01:00
Neil Armstrong
2349183d32 drm/panel: add visionox vtdr6130 DSI panel driver 
Add support for the 1080x2400 Visionox VTDR6130 AMOLED DSI panel
found on the Qualcomm SM8550 MTP board.

By default the the panel is configured to work with DSI compressed
streams, but can work in uncompressed video mode since 1080x2400 in
RGB888 fits in the 4 DSI lanes bandwidth.

While display compression is preferred for performance and power
reasons, let's start with the uncompressed video mode support and
add the DSC support later on.

Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
[narmstrong: moved drm/display/ include file before drm/drm_]
Link: https://patchwork.freedesktop.org/patch/msgid/20230103-topic-sm8550-upstream-vtdr6130-panel-v2-2-dd6200f47a76@linaro.org
 2023-01-09 20:30:03 +01:00
Christophe Branchereau
cd6d41281e drm/panel: add the orisetech ota5601a 
Add the orisetech ota5601a ic driver

For now it only supports the focaltech gpt3 3" 640x480 ips panel
found in the ylm rg300x handheld.

Signed-off-by: Christophe Branchereau <cbranchereau@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20221219195233.375637-2-cbranchereau@gmail.com
 2022-12-29 22:05:03 +01:00
Chris Morgan
b1d39f0f42 drm/panel: Add NewVision NV3051D MIPI-DSI LCD panel 
Support NewVision NV3051D panels as found on the Anbernic RG353P and
RG353V. The underlying LCD part number for the RG353x devices is
unknown, so the device name and a fallback for the driver IC is
used instead.

Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
[Fixed checkpatch moan about parens]
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20221111203130.9615-4-macroalpha82@gmail.com
 2022-11-14 12:44:46 +01:00
Jagan Teki
6b818c533d drm: panel: Add Jadard JD9365DA-H3 DSI panel 
Jadard JD9365DA-H3 is WXGA MIPI DSI panel and it support TFT
dot matrix LCD with 800RGBx1280 dots at maximum.

Add support for it.

Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Jagan Teki <jagan@edgeble.ai>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20221108173120.618312-4-jagan@edgeble.ai
 2022-11-09 10:40:56 +01:00
Joel Selvaraj
b00de0e237 drm/panel: introduce ebbg,ft8719 panel 
Add DRM panel driver for EBBG FT8719 6.18" 2246x1080 DSI video mode
panel, which can be found on some Xiaomi Poco F1 phones. The panel's
backlight is managed through QCOM WLED driver.

Signed-off-by: Joel Selvaraj <jo@jsfamily.in>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/BY5PR02MB7009B6FA7F17A3DA36DDA44CD9DF9@BY5PR02MB7009.namprd02.prod.outlook.com
 2022-06-24 22:35:38 +02:00
Christophe Branchereau
49956b505c drm/panel: Add panel driver for NewVision NV3052C based LCDs 
This driver supports the NewVision NV3052C based LCDs. Right now, it
only supports the LeadTek LTK035C5444T 2.4" 640x480 TFT LCD panel, which
can be found in the Anbernic RG-350M handheld console.

Signed-off-by: Christophe Branchereau <cbranchereau@gmail.com>
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
[pcercuei: Change msleep(5) to usleep_range(5000, 20000)]
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220321133651.291592-3-cbranchereau@gmail.com
 2022-04-05 21:41:36 +01:00