* [PATCH 0/3] drm/panel: ilitek-ili9881c: Support Ampire AM8001280G LCD panel
@ 2023-11-23 17:08 Philipp Zabel
2023-11-23 17:08 ` [PATCH 1/3] drm/panel: ilitek-ili9881c: make use of prepare_prev_first Philipp Zabel
` (3 more replies)
0 siblings, 4 replies; 8+ messages in thread
From: Philipp Zabel @ 2023-11-23 17:08 UTC (permalink / raw)
To: Neil Armstrong, Jessica Zhang, Sam Ravnborg, Maarten Lankhorst,
Maxime Ripard, Thomas Zimmermann, David Airlie, Daniel Vetter,
Rob Herring, Krzysztof Kozlowski, Conor Dooley
Cc: dri-devel, linux-kernel, devicetree, Marco Felsch, kernel,
Philipp Zabel
Add support for Ampire AM8001280G LCD panels to the Ilitek ILI9881C
driver.
Also set prepare_prev_first, to make sure that the DSI host controller
is initialized to LP-11 before the panel is powered up. Tested to work
with samsung-dsim on i.MX8MM after commit 0c14d3130654 ("drm: bridge:
samsung-dsim: Fix i.MX8M enable flow to meet spec").
To: Neil Armstrong <neil.armstrong@linaro.org>
To: Jessica Zhang <quic_jesszhan@quicinc.com>
To: Sam Ravnborg <sam@ravnborg.org>
To: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
To: Maxime Ripard <mripard@kernel.org>
To: Thomas Zimmermann <tzimmermann@suse.de>
To: David Airlie <airlied@gmail.com>
To: Daniel Vetter <daniel@ffwll.ch>
To: Rob Herring <robh+dt@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
To: Conor Dooley <conor+dt@kernel.org>
Cc: dri-devel@lists.freedesktop.org
Cc: linux-kernel@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: Marco Felsch <m.felsch@pengutronix.de>
Cc: kernel@pengutronix.de
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
---
Marco Felsch (1):
drm/panel: ilitek-ili9881c: make use of prepare_prev_first
Philipp Zabel (2):
dt-bindings: ili9881c: Add Ampire AM8001280G LCD panel
drm/panel: ilitek-ili9881c: Add Ampire AM8001280G LCD panel
.../bindings/display/panel/ilitek,ili9881c.yaml | 1 +
drivers/gpu/drm/panel/panel-ilitek-ili9881c.c | 225 +++++++++++++++++++++
2 files changed, 226 insertions(+)
---
base-commit: e4d983acffff270ccee417445a69b9ed198658b1
change-id: 20231123-drm-panel-ili9881c-am8001280g-d2e2f4b30a2e
Best regards,
--
Philipp Zabel <p.zabel@pengutronix.de>
^ permalink raw reply [flat|nested] 8+ messages in thread* [PATCH 1/3] drm/panel: ilitek-ili9881c: make use of prepare_prev_first 2023-11-23 17:08 [PATCH 0/3] drm/panel: ilitek-ili9881c: Support Ampire AM8001280G LCD panel Philipp Zabel @ 2023-11-23 17:08 ` Philipp Zabel 2023-12-05 8:13 ` Neil Armstrong 2023-11-23 17:08 ` [PATCH 2/3] dt-bindings: ili9881c: Add Ampire AM8001280G LCD panel Philipp Zabel ` (2 subsequent siblings) 3 siblings, 1 reply; 8+ messages in thread From: Philipp Zabel @ 2023-11-23 17:08 UTC (permalink / raw) To: Neil Armstrong, Jessica Zhang, Sam Ravnborg, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, David Airlie, Daniel Vetter, Rob Herring, Krzysztof Kozlowski, Conor Dooley Cc: dri-devel, linux-kernel, devicetree, Marco Felsch, kernel, Philipp Zabel From: Marco Felsch <m.felsch@pengutronix.de> The panel.prepare() call requires an initialized MIPI-DSI host, so set the prepare_prev_first flag to indicate that the host must be initialized first. Signed-off-by: Marco Felsch <m.felsch@pengutronix.de> Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> --- drivers/gpu/drm/panel/panel-ilitek-ili9881c.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c b/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c index 7838947a1bf3..0c911ed9141b 100644 --- a/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c +++ b/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c @@ -1094,6 +1094,8 @@ static int ili9881c_dsi_probe(struct mipi_dsi_device *dsi) return ret; } + ctx->panel.prepare_prev_first = true; + ret = drm_panel_of_backlight(&ctx->panel); if (ret) return ret; -- 2.39.2 ^ permalink raw reply related [flat|nested] 8+ messages in thread
* Re: [PATCH 1/3] drm/panel: ilitek-ili9881c: make use of prepare_prev_first 2023-11-23 17:08 ` [PATCH 1/3] drm/panel: ilitek-ili9881c: make use of prepare_prev_first Philipp Zabel @ 2023-12-05 8:13 ` Neil Armstrong 0 siblings, 0 replies; 8+ messages in thread From: Neil Armstrong @ 2023-12-05 8:13 UTC (permalink / raw) To: Philipp Zabel, Jessica Zhang, Sam Ravnborg, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, David Airlie, Daniel Vetter, Rob Herring, Krzysztof Kozlowski, Conor Dooley Cc: dri-devel, linux-kernel, devicetree, Marco Felsch, kernel On 23/11/2023 18:08, Philipp Zabel wrote: > From: Marco Felsch <m.felsch@pengutronix.de> > > The panel.prepare() call requires an initialized MIPI-DSI host, so set > the prepare_prev_first flag to indicate that the host must be > initialized first. > > Signed-off-by: Marco Felsch <m.felsch@pengutronix.de> > Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> > --- > drivers/gpu/drm/panel/panel-ilitek-ili9881c.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c b/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c > index 7838947a1bf3..0c911ed9141b 100644 > --- a/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c > +++ b/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c > @@ -1094,6 +1094,8 @@ static int ili9881c_dsi_probe(struct mipi_dsi_device *dsi) > return ret; > } > > + ctx->panel.prepare_prev_first = true; > + > ret = drm_panel_of_backlight(&ctx->panel); > if (ret) > return ret; > Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> ^ permalink raw reply [flat|nested] 8+ messages in thread
* [PATCH 2/3] dt-bindings: ili9881c: Add Ampire AM8001280G LCD panel 2023-11-23 17:08 [PATCH 0/3] drm/panel: ilitek-ili9881c: Support Ampire AM8001280G LCD panel Philipp Zabel 2023-11-23 17:08 ` [PATCH 1/3] drm/panel: ilitek-ili9881c: make use of prepare_prev_first Philipp Zabel @ 2023-11-23 17:08 ` Philipp Zabel 2023-11-23 17:58 ` Conor Dooley 2023-11-23 17:08 ` [PATCH 3/3] drm/panel: ilitek-ili9881c: " Philipp Zabel 2023-12-05 8:26 ` [PATCH 0/3] drm/panel: ilitek-ili9881c: Support " Neil Armstrong 3 siblings, 1 reply; 8+ messages in thread From: Philipp Zabel @ 2023-11-23 17:08 UTC (permalink / raw) To: Neil Armstrong, Jessica Zhang, Sam Ravnborg, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, David Airlie, Daniel Vetter, Rob Herring, Krzysztof Kozlowski, Conor Dooley Cc: dri-devel, linux-kernel, devicetree, Marco Felsch, kernel, Philipp Zabel Document the compatible value for Ampire AM8001280G LCD panels. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> --- Documentation/devicetree/bindings/display/panel/ilitek,ili9881c.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/display/panel/ilitek,ili9881c.yaml b/Documentation/devicetree/bindings/display/panel/ilitek,ili9881c.yaml index e7ab6224b52e..b1e624be3e33 100644 --- a/Documentation/devicetree/bindings/display/panel/ilitek,ili9881c.yaml +++ b/Documentation/devicetree/bindings/display/panel/ilitek,ili9881c.yaml @@ -16,6 +16,7 @@ properties: compatible: items: - enum: + - ampire,am8001280g - bananapi,lhr050h41 - feixin,k101-im2byl02 - tdo,tl050hdv35 -- 2.39.2 ^ permalink raw reply related [flat|nested] 8+ messages in thread
* Re: [PATCH 2/3] dt-bindings: ili9881c: Add Ampire AM8001280G LCD panel 2023-11-23 17:08 ` [PATCH 2/3] dt-bindings: ili9881c: Add Ampire AM8001280G LCD panel Philipp Zabel @ 2023-11-23 17:58 ` Conor Dooley 0 siblings, 0 replies; 8+ messages in thread From: Conor Dooley @ 2023-11-23 17:58 UTC (permalink / raw) To: Philipp Zabel Cc: Neil Armstrong, Jessica Zhang, Sam Ravnborg, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, David Airlie, Daniel Vetter, Rob Herring, Krzysztof Kozlowski, Conor Dooley, dri-devel, linux-kernel, devicetree, Marco Felsch, kernel [-- Attachment #1: Type: text/plain, Size: 994 bytes --] On Thu, Nov 23, 2023 at 06:08:05PM +0100, Philipp Zabel wrote: > Document the compatible value for Ampire AM8001280G LCD panels. > > Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Acked-by: Conor Dooley <conor.dooley@microchip.com> Cheers, Conor. > --- > Documentation/devicetree/bindings/display/panel/ilitek,ili9881c.yaml | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/Documentation/devicetree/bindings/display/panel/ilitek,ili9881c.yaml b/Documentation/devicetree/bindings/display/panel/ilitek,ili9881c.yaml > index e7ab6224b52e..b1e624be3e33 100644 > --- a/Documentation/devicetree/bindings/display/panel/ilitek,ili9881c.yaml > +++ b/Documentation/devicetree/bindings/display/panel/ilitek,ili9881c.yaml > @@ -16,6 +16,7 @@ properties: > compatible: > items: > - enum: > + - ampire,am8001280g > - bananapi,lhr050h41 > - feixin,k101-im2byl02 > - tdo,tl050hdv35 > > -- > 2.39.2 > [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 228 bytes --] ^ permalink raw reply [flat|nested] 8+ messages in thread
* [PATCH 3/3] drm/panel: ilitek-ili9881c: Add Ampire AM8001280G LCD panel 2023-11-23 17:08 [PATCH 0/3] drm/panel: ilitek-ili9881c: Support Ampire AM8001280G LCD panel Philipp Zabel 2023-11-23 17:08 ` [PATCH 1/3] drm/panel: ilitek-ili9881c: make use of prepare_prev_first Philipp Zabel 2023-11-23 17:08 ` [PATCH 2/3] dt-bindings: ili9881c: Add Ampire AM8001280G LCD panel Philipp Zabel @ 2023-11-23 17:08 ` Philipp Zabel 2023-12-05 8:13 ` Neil Armstrong 2023-12-05 8:26 ` [PATCH 0/3] drm/panel: ilitek-ili9881c: Support " Neil Armstrong 3 siblings, 1 reply; 8+ messages in thread From: Philipp Zabel @ 2023-11-23 17:08 UTC (permalink / raw) To: Neil Armstrong, Jessica Zhang, Sam Ravnborg, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, David Airlie, Daniel Vetter, Rob Herring, Krzysztof Kozlowski, Conor Dooley Cc: dri-devel, linux-kernel, devicetree, Marco Felsch, kernel, Philipp Zabel Add support for Ampire AM8001280G LCD panels. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> --- drivers/gpu/drm/panel/panel-ilitek-ili9881c.c | 223 ++++++++++++++++++++++++++ 1 file changed, 223 insertions(+) diff --git a/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c b/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c index 0c911ed9141b..2ffe5f68a890 100644 --- a/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c +++ b/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c @@ -830,6 +830,203 @@ static const struct ili9881c_instr w552946ab_init[] = { ILI9881C_SWITCH_PAGE_INSTR(0), }; +static const struct ili9881c_instr am8001280g_init[] = { + ILI9881C_SWITCH_PAGE_INSTR(3), + ILI9881C_COMMAND_INSTR(0x01, 0x00), + ILI9881C_COMMAND_INSTR(0x02, 0x00), + ILI9881C_COMMAND_INSTR(0x03, 0x73), + ILI9881C_COMMAND_INSTR(0x04, 0xD3), + ILI9881C_COMMAND_INSTR(0x05, 0x00), + ILI9881C_COMMAND_INSTR(0x06, 0x0A), + ILI9881C_COMMAND_INSTR(0x07, 0x0E), + ILI9881C_COMMAND_INSTR(0x08, 0x00), + ILI9881C_COMMAND_INSTR(0x09, 0x01), + ILI9881C_COMMAND_INSTR(0x0a, 0x01), + ILI9881C_COMMAND_INSTR(0x0b, 0x01), + ILI9881C_COMMAND_INSTR(0x0c, 0x01), + ILI9881C_COMMAND_INSTR(0x0d, 0x01), + ILI9881C_COMMAND_INSTR(0x0e, 0x01), + ILI9881C_COMMAND_INSTR(0x0f, 0x01), + ILI9881C_COMMAND_INSTR(0x10, 0x01), + ILI9881C_COMMAND_INSTR(0x11, 0x00), + ILI9881C_COMMAND_INSTR(0x12, 0x00), + ILI9881C_COMMAND_INSTR(0x13, 0x00), + ILI9881C_COMMAND_INSTR(0x14, 0x00), + ILI9881C_COMMAND_INSTR(0x15, 0x00), + ILI9881C_COMMAND_INSTR(0x16, 0x00), + ILI9881C_COMMAND_INSTR(0x17, 0x00), + ILI9881C_COMMAND_INSTR(0x18, 0x00), + ILI9881C_COMMAND_INSTR(0x19, 0x00), + ILI9881C_COMMAND_INSTR(0x1a, 0x00), + ILI9881C_COMMAND_INSTR(0x1b, 0x00), + ILI9881C_COMMAND_INSTR(0x1c, 0x00), + ILI9881C_COMMAND_INSTR(0x1d, 0x00), + ILI9881C_COMMAND_INSTR(0x1e, 0x40), + ILI9881C_COMMAND_INSTR(0x1f, 0x80), + ILI9881C_COMMAND_INSTR(0x20, 0x06), + ILI9881C_COMMAND_INSTR(0x21, 0x01), + ILI9881C_COMMAND_INSTR(0x22, 0x00), + ILI9881C_COMMAND_INSTR(0x23, 0x00), + ILI9881C_COMMAND_INSTR(0x24, 0x00), + ILI9881C_COMMAND_INSTR(0x25, 0x00), + ILI9881C_COMMAND_INSTR(0x26, 0x00), + ILI9881C_COMMAND_INSTR(0x27, 0x00), + ILI9881C_COMMAND_INSTR(0x28, 0x33), + ILI9881C_COMMAND_INSTR(0x29, 0x03), + ILI9881C_COMMAND_INSTR(0x2a, 0x00), + ILI9881C_COMMAND_INSTR(0x2b, 0x00), + ILI9881C_COMMAND_INSTR(0x2c, 0x00), + ILI9881C_COMMAND_INSTR(0x2d, 0x00), + ILI9881C_COMMAND_INSTR(0x2e, 0x00), + ILI9881C_COMMAND_INSTR(0x2f, 0x00), + ILI9881C_COMMAND_INSTR(0x30, 0x00), + ILI9881C_COMMAND_INSTR(0x31, 0x00), + ILI9881C_COMMAND_INSTR(0x32, 0x00), + ILI9881C_COMMAND_INSTR(0x33, 0x00), + ILI9881C_COMMAND_INSTR(0x34, 0x03), + ILI9881C_COMMAND_INSTR(0x35, 0x00), + ILI9881C_COMMAND_INSTR(0x36, 0x03), + ILI9881C_COMMAND_INSTR(0x37, 0x00), + ILI9881C_COMMAND_INSTR(0x38, 0x00), + ILI9881C_COMMAND_INSTR(0x39, 0x00), + ILI9881C_COMMAND_INSTR(0x3a, 0x40), + ILI9881C_COMMAND_INSTR(0x3b, 0x40), + ILI9881C_COMMAND_INSTR(0x3c, 0x00), + ILI9881C_COMMAND_INSTR(0x3d, 0x00), + ILI9881C_COMMAND_INSTR(0x3e, 0x00), + ILI9881C_COMMAND_INSTR(0x3f, 0x00), + ILI9881C_COMMAND_INSTR(0x40, 0x00), + ILI9881C_COMMAND_INSTR(0x41, 0x00), + ILI9881C_COMMAND_INSTR(0x42, 0x00), + ILI9881C_COMMAND_INSTR(0x43, 0x00), + ILI9881C_COMMAND_INSTR(0x44, 0x00), + + ILI9881C_COMMAND_INSTR(0x50, 0x01), + ILI9881C_COMMAND_INSTR(0x51, 0x23), + ILI9881C_COMMAND_INSTR(0x52, 0x45), + ILI9881C_COMMAND_INSTR(0x53, 0x67), + ILI9881C_COMMAND_INSTR(0x54, 0x89), + ILI9881C_COMMAND_INSTR(0x55, 0xab), + ILI9881C_COMMAND_INSTR(0x56, 0x01), + ILI9881C_COMMAND_INSTR(0x57, 0x23), + ILI9881C_COMMAND_INSTR(0x58, 0x45), + ILI9881C_COMMAND_INSTR(0x59, 0x67), + ILI9881C_COMMAND_INSTR(0x5a, 0x89), + ILI9881C_COMMAND_INSTR(0x5b, 0xab), + ILI9881C_COMMAND_INSTR(0x5c, 0xcd), + ILI9881C_COMMAND_INSTR(0x5d, 0xef), + + ILI9881C_COMMAND_INSTR(0x5e, 0x11), + ILI9881C_COMMAND_INSTR(0x5f, 0x02), + ILI9881C_COMMAND_INSTR(0x60, 0x00), + ILI9881C_COMMAND_INSTR(0x61, 0x01), + ILI9881C_COMMAND_INSTR(0x62, 0x0D), + ILI9881C_COMMAND_INSTR(0x63, 0x0C), + ILI9881C_COMMAND_INSTR(0x64, 0x0F), + ILI9881C_COMMAND_INSTR(0x65, 0x0E), + ILI9881C_COMMAND_INSTR(0x66, 0x06), + ILI9881C_COMMAND_INSTR(0x67, 0x07), + ILI9881C_COMMAND_INSTR(0x68, 0x02), + ILI9881C_COMMAND_INSTR(0x69, 0x02), + ILI9881C_COMMAND_INSTR(0x6a, 0x08), + ILI9881C_COMMAND_INSTR(0x6b, 0x02), + ILI9881C_COMMAND_INSTR(0x6c, 0x02), + ILI9881C_COMMAND_INSTR(0x6d, 0x02), + ILI9881C_COMMAND_INSTR(0x6e, 0x02), + ILI9881C_COMMAND_INSTR(0x6f, 0x02), + ILI9881C_COMMAND_INSTR(0x70, 0x02), + ILI9881C_COMMAND_INSTR(0x71, 0x02), + ILI9881C_COMMAND_INSTR(0x72, 0x02), + ILI9881C_COMMAND_INSTR(0x73, 0x02), + ILI9881C_COMMAND_INSTR(0x74, 0x02), + ILI9881C_COMMAND_INSTR(0x75, 0x02), + ILI9881C_COMMAND_INSTR(0x76, 0x00), + ILI9881C_COMMAND_INSTR(0x77, 0x01), + ILI9881C_COMMAND_INSTR(0x78, 0x0D), + ILI9881C_COMMAND_INSTR(0x79, 0x0C), + ILI9881C_COMMAND_INSTR(0x7a, 0x0F), + ILI9881C_COMMAND_INSTR(0x7b, 0x0E), + ILI9881C_COMMAND_INSTR(0x7c, 0x06), + ILI9881C_COMMAND_INSTR(0x7d, 0x07), + ILI9881C_COMMAND_INSTR(0x7e, 0x02), + ILI9881C_COMMAND_INSTR(0x7f, 0x02), + ILI9881C_COMMAND_INSTR(0x80, 0x08), + ILI9881C_COMMAND_INSTR(0x81, 0x02), + ILI9881C_COMMAND_INSTR(0x82, 0x02), + ILI9881C_COMMAND_INSTR(0x83, 0x02), + ILI9881C_COMMAND_INSTR(0x84, 0x02), + ILI9881C_COMMAND_INSTR(0x85, 0x02), + ILI9881C_COMMAND_INSTR(0x86, 0x02), + ILI9881C_COMMAND_INSTR(0x87, 0x02), + ILI9881C_COMMAND_INSTR(0x88, 0x02), + ILI9881C_COMMAND_INSTR(0x89, 0x02), + ILI9881C_COMMAND_INSTR(0x8A, 0x02), + + ILI9881C_SWITCH_PAGE_INSTR(4), + ILI9881C_COMMAND_INSTR(0x6c, 0x15), + ILI9881C_COMMAND_INSTR(0x6e, 0x30), + ILI9881C_COMMAND_INSTR(0x6f, 0x33), + ILI9881C_COMMAND_INSTR(0x8d, 0x15), + ILI9881C_COMMAND_INSTR(0x3a, 0xa4), + ILI9881C_COMMAND_INSTR(0x87, 0xba), + ILI9881C_COMMAND_INSTR(0x26, 0x76), + ILI9881C_COMMAND_INSTR(0xb2, 0xd1), + + ILI9881C_SWITCH_PAGE_INSTR(1), + ILI9881C_COMMAND_INSTR(0x22, 0x0A), + ILI9881C_COMMAND_INSTR(0x31, 0x0B), + ILI9881C_COMMAND_INSTR(0x50, 0xa5), + ILI9881C_COMMAND_INSTR(0x51, 0xa0), + ILI9881C_COMMAND_INSTR(0x53, 0x70), + ILI9881C_COMMAND_INSTR(0x55, 0x7A), + ILI9881C_COMMAND_INSTR(0x60, 0x14), + + ILI9881C_COMMAND_INSTR(0xA0, 0x00), + ILI9881C_COMMAND_INSTR(0xA1, 0x53), + ILI9881C_COMMAND_INSTR(0xA2, 0x50), + ILI9881C_COMMAND_INSTR(0xA3, 0x20), + ILI9881C_COMMAND_INSTR(0xA4, 0x27), + ILI9881C_COMMAND_INSTR(0xA5, 0x33), + ILI9881C_COMMAND_INSTR(0xA6, 0x25), + ILI9881C_COMMAND_INSTR(0xA7, 0x25), + ILI9881C_COMMAND_INSTR(0xA8, 0xD4), + ILI9881C_COMMAND_INSTR(0xA9, 0x1A), + ILI9881C_COMMAND_INSTR(0xAA, 0x2B), + ILI9881C_COMMAND_INSTR(0xAB, 0xB5), + ILI9881C_COMMAND_INSTR(0xAC, 0x19), + ILI9881C_COMMAND_INSTR(0xAD, 0x18), + ILI9881C_COMMAND_INSTR(0xAE, 0x53), + ILI9881C_COMMAND_INSTR(0xAF, 0x1A), + ILI9881C_COMMAND_INSTR(0xB0, 0x25), + ILI9881C_COMMAND_INSTR(0xB1, 0x62), + ILI9881C_COMMAND_INSTR(0xB2, 0x6A), + ILI9881C_COMMAND_INSTR(0xB3, 0x31), + + ILI9881C_COMMAND_INSTR(0xC0, 0x00), + ILI9881C_COMMAND_INSTR(0xC1, 0x53), + ILI9881C_COMMAND_INSTR(0xC2, 0x50), + ILI9881C_COMMAND_INSTR(0xC3, 0x20), + ILI9881C_COMMAND_INSTR(0xC4, 0x27), + ILI9881C_COMMAND_INSTR(0xC5, 0x33), + ILI9881C_COMMAND_INSTR(0xC6, 0x25), + ILI9881C_COMMAND_INSTR(0xC7, 0x25), + ILI9881C_COMMAND_INSTR(0xC8, 0xD4), + ILI9881C_COMMAND_INSTR(0xC9, 0x1A), + ILI9881C_COMMAND_INSTR(0xCA, 0x2B), + ILI9881C_COMMAND_INSTR(0xCB, 0xB5), + ILI9881C_COMMAND_INSTR(0xCC, 0x19), + ILI9881C_COMMAND_INSTR(0xCD, 0x18), + ILI9881C_COMMAND_INSTR(0xCE, 0x53), + ILI9881C_COMMAND_INSTR(0xCF, 0x1A), + ILI9881C_COMMAND_INSTR(0xD0, 0x25), + ILI9881C_COMMAND_INSTR(0xD1, 0x62), + ILI9881C_COMMAND_INSTR(0xD2, 0x6A), + ILI9881C_COMMAND_INSTR(0xD3, 0x31), + ILI9881C_SWITCH_PAGE_INSTR(0), + ILI9881C_COMMAND_INSTR(MIPI_DCS_WRITE_CONTROL_DISPLAY, 0x2c), + ILI9881C_COMMAND_INSTR(MIPI_DCS_WRITE_POWER_SAVE, 0x00), +}; + static inline struct ili9881c *panel_to_ili9881c(struct drm_panel *panel) { return container_of(panel, struct ili9881c, panel); @@ -1014,6 +1211,23 @@ static const struct drm_display_mode w552946aba_default_mode = { .height_mm = 121, }; +static const struct drm_display_mode am8001280g_default_mode = { + .clock = 67911, + + .hdisplay = 800, + .hsync_start = 800 + 20, + .hsync_end = 800 + 20 + 32, + .htotal = 800 + 20 + 32 + 20, + + .vdisplay = 1280, + .vsync_start = 1280 + 6, + .vsync_end = 1280 + 6 + 8, + .vtotal = 1280 + 6 + 8 + 4, + + .width_mm = 94, + .height_mm = 151, +}; + static int ili9881c_get_modes(struct drm_panel *panel, struct drm_connector *connector) { @@ -1147,11 +1361,20 @@ static const struct ili9881c_desc w552946aba_desc = { MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET, }; +static const struct ili9881c_desc am8001280g_desc = { + .init = am8001280g_init, + .init_length = ARRAY_SIZE(am8001280g_init), + .mode = &am8001280g_default_mode, + .mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE | + MIPI_DSI_CLOCK_NON_CONTINUOUS | MIPI_DSI_MODE_LPM, +}; + static const struct of_device_id ili9881c_of_match[] = { { .compatible = "bananapi,lhr050h41", .data = &lhr050h41_desc }, { .compatible = "feixin,k101-im2byl02", .data = &k101_im2byl02_desc }, { .compatible = "tdo,tl050hdv35", .data = &tl050hdv35_desc }, { .compatible = "wanchanglong,w552946aba", .data = &w552946aba_desc }, + { .compatible = "ampire,am8001280g", .data = &am8001280g_desc }, { } }; MODULE_DEVICE_TABLE(of, ili9881c_of_match); -- 2.39.2 ^ permalink raw reply related [flat|nested] 8+ messages in thread
* Re: [PATCH 3/3] drm/panel: ilitek-ili9881c: Add Ampire AM8001280G LCD panel 2023-11-23 17:08 ` [PATCH 3/3] drm/panel: ilitek-ili9881c: " Philipp Zabel @ 2023-12-05 8:13 ` Neil Armstrong 0 siblings, 0 replies; 8+ messages in thread From: Neil Armstrong @ 2023-12-05 8:13 UTC (permalink / raw) To: Philipp Zabel, Jessica Zhang, Sam Ravnborg, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, David Airlie, Daniel Vetter, Rob Herring, Krzysztof Kozlowski, Conor Dooley Cc: dri-devel, linux-kernel, devicetree, Marco Felsch, kernel On 23/11/2023 18:08, Philipp Zabel wrote: > Add support for Ampire AM8001280G LCD panels. > > Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> > --- > drivers/gpu/drm/panel/panel-ilitek-ili9881c.c | 223 ++++++++++++++++++++++++++ > 1 file changed, 223 insertions(+) > > diff --git a/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c b/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c > index 0c911ed9141b..2ffe5f68a890 100644 > --- a/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c > +++ b/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c > @@ -830,6 +830,203 @@ static const struct ili9881c_instr w552946ab_init[] = { > ILI9881C_SWITCH_PAGE_INSTR(0), > }; > > +static const struct ili9881c_instr am8001280g_init[] = { > + ILI9881C_SWITCH_PAGE_INSTR(3), > + ILI9881C_COMMAND_INSTR(0x01, 0x00), > + ILI9881C_COMMAND_INSTR(0x02, 0x00), > + ILI9881C_COMMAND_INSTR(0x03, 0x73), > + ILI9881C_COMMAND_INSTR(0x04, 0xD3), > + ILI9881C_COMMAND_INSTR(0x05, 0x00), > + ILI9881C_COMMAND_INSTR(0x06, 0x0A), > + ILI9881C_COMMAND_INSTR(0x07, 0x0E), > + ILI9881C_COMMAND_INSTR(0x08, 0x00), > + ILI9881C_COMMAND_INSTR(0x09, 0x01), > + ILI9881C_COMMAND_INSTR(0x0a, 0x01), > + ILI9881C_COMMAND_INSTR(0x0b, 0x01), > + ILI9881C_COMMAND_INSTR(0x0c, 0x01), > + ILI9881C_COMMAND_INSTR(0x0d, 0x01), > + ILI9881C_COMMAND_INSTR(0x0e, 0x01), > + ILI9881C_COMMAND_INSTR(0x0f, 0x01), > + ILI9881C_COMMAND_INSTR(0x10, 0x01), > + ILI9881C_COMMAND_INSTR(0x11, 0x00), > + ILI9881C_COMMAND_INSTR(0x12, 0x00), > + ILI9881C_COMMAND_INSTR(0x13, 0x00), > + ILI9881C_COMMAND_INSTR(0x14, 0x00), > + ILI9881C_COMMAND_INSTR(0x15, 0x00), > + ILI9881C_COMMAND_INSTR(0x16, 0x00), > + ILI9881C_COMMAND_INSTR(0x17, 0x00), > + ILI9881C_COMMAND_INSTR(0x18, 0x00), > + ILI9881C_COMMAND_INSTR(0x19, 0x00), > + ILI9881C_COMMAND_INSTR(0x1a, 0x00), > + ILI9881C_COMMAND_INSTR(0x1b, 0x00), > + ILI9881C_COMMAND_INSTR(0x1c, 0x00), > + ILI9881C_COMMAND_INSTR(0x1d, 0x00), > + ILI9881C_COMMAND_INSTR(0x1e, 0x40), > + ILI9881C_COMMAND_INSTR(0x1f, 0x80), > + ILI9881C_COMMAND_INSTR(0x20, 0x06), > + ILI9881C_COMMAND_INSTR(0x21, 0x01), > + ILI9881C_COMMAND_INSTR(0x22, 0x00), > + ILI9881C_COMMAND_INSTR(0x23, 0x00), > + ILI9881C_COMMAND_INSTR(0x24, 0x00), > + ILI9881C_COMMAND_INSTR(0x25, 0x00), > + ILI9881C_COMMAND_INSTR(0x26, 0x00), > + ILI9881C_COMMAND_INSTR(0x27, 0x00), > + ILI9881C_COMMAND_INSTR(0x28, 0x33), > + ILI9881C_COMMAND_INSTR(0x29, 0x03), > + ILI9881C_COMMAND_INSTR(0x2a, 0x00), > + ILI9881C_COMMAND_INSTR(0x2b, 0x00), > + ILI9881C_COMMAND_INSTR(0x2c, 0x00), > + ILI9881C_COMMAND_INSTR(0x2d, 0x00), > + ILI9881C_COMMAND_INSTR(0x2e, 0x00), > + ILI9881C_COMMAND_INSTR(0x2f, 0x00), > + ILI9881C_COMMAND_INSTR(0x30, 0x00), > + ILI9881C_COMMAND_INSTR(0x31, 0x00), > + ILI9881C_COMMAND_INSTR(0x32, 0x00), > + ILI9881C_COMMAND_INSTR(0x33, 0x00), > + ILI9881C_COMMAND_INSTR(0x34, 0x03), > + ILI9881C_COMMAND_INSTR(0x35, 0x00), > + ILI9881C_COMMAND_INSTR(0x36, 0x03), > + ILI9881C_COMMAND_INSTR(0x37, 0x00), > + ILI9881C_COMMAND_INSTR(0x38, 0x00), > + ILI9881C_COMMAND_INSTR(0x39, 0x00), > + ILI9881C_COMMAND_INSTR(0x3a, 0x40), > + ILI9881C_COMMAND_INSTR(0x3b, 0x40), > + ILI9881C_COMMAND_INSTR(0x3c, 0x00), > + ILI9881C_COMMAND_INSTR(0x3d, 0x00), > + ILI9881C_COMMAND_INSTR(0x3e, 0x00), > + ILI9881C_COMMAND_INSTR(0x3f, 0x00), > + ILI9881C_COMMAND_INSTR(0x40, 0x00), > + ILI9881C_COMMAND_INSTR(0x41, 0x00), > + ILI9881C_COMMAND_INSTR(0x42, 0x00), > + ILI9881C_COMMAND_INSTR(0x43, 0x00), > + ILI9881C_COMMAND_INSTR(0x44, 0x00), > + > + ILI9881C_COMMAND_INSTR(0x50, 0x01), > + ILI9881C_COMMAND_INSTR(0x51, 0x23), > + ILI9881C_COMMAND_INSTR(0x52, 0x45), > + ILI9881C_COMMAND_INSTR(0x53, 0x67), > + ILI9881C_COMMAND_INSTR(0x54, 0x89), > + ILI9881C_COMMAND_INSTR(0x55, 0xab), > + ILI9881C_COMMAND_INSTR(0x56, 0x01), > + ILI9881C_COMMAND_INSTR(0x57, 0x23), > + ILI9881C_COMMAND_INSTR(0x58, 0x45), > + ILI9881C_COMMAND_INSTR(0x59, 0x67), > + ILI9881C_COMMAND_INSTR(0x5a, 0x89), > + ILI9881C_COMMAND_INSTR(0x5b, 0xab), > + ILI9881C_COMMAND_INSTR(0x5c, 0xcd), > + ILI9881C_COMMAND_INSTR(0x5d, 0xef), > + > + ILI9881C_COMMAND_INSTR(0x5e, 0x11), > + ILI9881C_COMMAND_INSTR(0x5f, 0x02), > + ILI9881C_COMMAND_INSTR(0x60, 0x00), > + ILI9881C_COMMAND_INSTR(0x61, 0x01), > + ILI9881C_COMMAND_INSTR(0x62, 0x0D), > + ILI9881C_COMMAND_INSTR(0x63, 0x0C), > + ILI9881C_COMMAND_INSTR(0x64, 0x0F), > + ILI9881C_COMMAND_INSTR(0x65, 0x0E), > + ILI9881C_COMMAND_INSTR(0x66, 0x06), > + ILI9881C_COMMAND_INSTR(0x67, 0x07), > + ILI9881C_COMMAND_INSTR(0x68, 0x02), > + ILI9881C_COMMAND_INSTR(0x69, 0x02), > + ILI9881C_COMMAND_INSTR(0x6a, 0x08), > + ILI9881C_COMMAND_INSTR(0x6b, 0x02), > + ILI9881C_COMMAND_INSTR(0x6c, 0x02), > + ILI9881C_COMMAND_INSTR(0x6d, 0x02), > + ILI9881C_COMMAND_INSTR(0x6e, 0x02), > + ILI9881C_COMMAND_INSTR(0x6f, 0x02), > + ILI9881C_COMMAND_INSTR(0x70, 0x02), > + ILI9881C_COMMAND_INSTR(0x71, 0x02), > + ILI9881C_COMMAND_INSTR(0x72, 0x02), > + ILI9881C_COMMAND_INSTR(0x73, 0x02), > + ILI9881C_COMMAND_INSTR(0x74, 0x02), > + ILI9881C_COMMAND_INSTR(0x75, 0x02), > + ILI9881C_COMMAND_INSTR(0x76, 0x00), > + ILI9881C_COMMAND_INSTR(0x77, 0x01), > + ILI9881C_COMMAND_INSTR(0x78, 0x0D), > + ILI9881C_COMMAND_INSTR(0x79, 0x0C), > + ILI9881C_COMMAND_INSTR(0x7a, 0x0F), > + ILI9881C_COMMAND_INSTR(0x7b, 0x0E), > + ILI9881C_COMMAND_INSTR(0x7c, 0x06), > + ILI9881C_COMMAND_INSTR(0x7d, 0x07), > + ILI9881C_COMMAND_INSTR(0x7e, 0x02), > + ILI9881C_COMMAND_INSTR(0x7f, 0x02), > + ILI9881C_COMMAND_INSTR(0x80, 0x08), > + ILI9881C_COMMAND_INSTR(0x81, 0x02), > + ILI9881C_COMMAND_INSTR(0x82, 0x02), > + ILI9881C_COMMAND_INSTR(0x83, 0x02), > + ILI9881C_COMMAND_INSTR(0x84, 0x02), > + ILI9881C_COMMAND_INSTR(0x85, 0x02), > + ILI9881C_COMMAND_INSTR(0x86, 0x02), > + ILI9881C_COMMAND_INSTR(0x87, 0x02), > + ILI9881C_COMMAND_INSTR(0x88, 0x02), > + ILI9881C_COMMAND_INSTR(0x89, 0x02), > + ILI9881C_COMMAND_INSTR(0x8A, 0x02), > + > + ILI9881C_SWITCH_PAGE_INSTR(4), > + ILI9881C_COMMAND_INSTR(0x6c, 0x15), > + ILI9881C_COMMAND_INSTR(0x6e, 0x30), > + ILI9881C_COMMAND_INSTR(0x6f, 0x33), > + ILI9881C_COMMAND_INSTR(0x8d, 0x15), > + ILI9881C_COMMAND_INSTR(0x3a, 0xa4), > + ILI9881C_COMMAND_INSTR(0x87, 0xba), > + ILI9881C_COMMAND_INSTR(0x26, 0x76), > + ILI9881C_COMMAND_INSTR(0xb2, 0xd1), > + > + ILI9881C_SWITCH_PAGE_INSTR(1), > + ILI9881C_COMMAND_INSTR(0x22, 0x0A), > + ILI9881C_COMMAND_INSTR(0x31, 0x0B), > + ILI9881C_COMMAND_INSTR(0x50, 0xa5), > + ILI9881C_COMMAND_INSTR(0x51, 0xa0), > + ILI9881C_COMMAND_INSTR(0x53, 0x70), > + ILI9881C_COMMAND_INSTR(0x55, 0x7A), > + ILI9881C_COMMAND_INSTR(0x60, 0x14), > + > + ILI9881C_COMMAND_INSTR(0xA0, 0x00), > + ILI9881C_COMMAND_INSTR(0xA1, 0x53), > + ILI9881C_COMMAND_INSTR(0xA2, 0x50), > + ILI9881C_COMMAND_INSTR(0xA3, 0x20), > + ILI9881C_COMMAND_INSTR(0xA4, 0x27), > + ILI9881C_COMMAND_INSTR(0xA5, 0x33), > + ILI9881C_COMMAND_INSTR(0xA6, 0x25), > + ILI9881C_COMMAND_INSTR(0xA7, 0x25), > + ILI9881C_COMMAND_INSTR(0xA8, 0xD4), > + ILI9881C_COMMAND_INSTR(0xA9, 0x1A), > + ILI9881C_COMMAND_INSTR(0xAA, 0x2B), > + ILI9881C_COMMAND_INSTR(0xAB, 0xB5), > + ILI9881C_COMMAND_INSTR(0xAC, 0x19), > + ILI9881C_COMMAND_INSTR(0xAD, 0x18), > + ILI9881C_COMMAND_INSTR(0xAE, 0x53), > + ILI9881C_COMMAND_INSTR(0xAF, 0x1A), > + ILI9881C_COMMAND_INSTR(0xB0, 0x25), > + ILI9881C_COMMAND_INSTR(0xB1, 0x62), > + ILI9881C_COMMAND_INSTR(0xB2, 0x6A), > + ILI9881C_COMMAND_INSTR(0xB3, 0x31), > + > + ILI9881C_COMMAND_INSTR(0xC0, 0x00), > + ILI9881C_COMMAND_INSTR(0xC1, 0x53), > + ILI9881C_COMMAND_INSTR(0xC2, 0x50), > + ILI9881C_COMMAND_INSTR(0xC3, 0x20), > + ILI9881C_COMMAND_INSTR(0xC4, 0x27), > + ILI9881C_COMMAND_INSTR(0xC5, 0x33), > + ILI9881C_COMMAND_INSTR(0xC6, 0x25), > + ILI9881C_COMMAND_INSTR(0xC7, 0x25), > + ILI9881C_COMMAND_INSTR(0xC8, 0xD4), > + ILI9881C_COMMAND_INSTR(0xC9, 0x1A), > + ILI9881C_COMMAND_INSTR(0xCA, 0x2B), > + ILI9881C_COMMAND_INSTR(0xCB, 0xB5), > + ILI9881C_COMMAND_INSTR(0xCC, 0x19), > + ILI9881C_COMMAND_INSTR(0xCD, 0x18), > + ILI9881C_COMMAND_INSTR(0xCE, 0x53), > + ILI9881C_COMMAND_INSTR(0xCF, 0x1A), > + ILI9881C_COMMAND_INSTR(0xD0, 0x25), > + ILI9881C_COMMAND_INSTR(0xD1, 0x62), > + ILI9881C_COMMAND_INSTR(0xD2, 0x6A), > + ILI9881C_COMMAND_INSTR(0xD3, 0x31), > + ILI9881C_SWITCH_PAGE_INSTR(0), > + ILI9881C_COMMAND_INSTR(MIPI_DCS_WRITE_CONTROL_DISPLAY, 0x2c), > + ILI9881C_COMMAND_INSTR(MIPI_DCS_WRITE_POWER_SAVE, 0x00), > +}; > + > static inline struct ili9881c *panel_to_ili9881c(struct drm_panel *panel) > { > return container_of(panel, struct ili9881c, panel); > @@ -1014,6 +1211,23 @@ static const struct drm_display_mode w552946aba_default_mode = { > .height_mm = 121, > }; > > +static const struct drm_display_mode am8001280g_default_mode = { > + .clock = 67911, > + > + .hdisplay = 800, > + .hsync_start = 800 + 20, > + .hsync_end = 800 + 20 + 32, > + .htotal = 800 + 20 + 32 + 20, > + > + .vdisplay = 1280, > + .vsync_start = 1280 + 6, > + .vsync_end = 1280 + 6 + 8, > + .vtotal = 1280 + 6 + 8 + 4, > + > + .width_mm = 94, > + .height_mm = 151, > +}; > + > static int ili9881c_get_modes(struct drm_panel *panel, > struct drm_connector *connector) > { > @@ -1147,11 +1361,20 @@ static const struct ili9881c_desc w552946aba_desc = { > MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET, > }; > > +static const struct ili9881c_desc am8001280g_desc = { > + .init = am8001280g_init, > + .init_length = ARRAY_SIZE(am8001280g_init), > + .mode = &am8001280g_default_mode, > + .mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > + MIPI_DSI_CLOCK_NON_CONTINUOUS | MIPI_DSI_MODE_LPM, > +}; > + > static const struct of_device_id ili9881c_of_match[] = { > { .compatible = "bananapi,lhr050h41", .data = &lhr050h41_desc }, > { .compatible = "feixin,k101-im2byl02", .data = &k101_im2byl02_desc }, > { .compatible = "tdo,tl050hdv35", .data = &tl050hdv35_desc }, > { .compatible = "wanchanglong,w552946aba", .data = &w552946aba_desc }, > + { .compatible = "ampire,am8001280g", .data = &am8001280g_desc }, > { } > }; > MODULE_DEVICE_TABLE(of, ili9881c_of_match); > Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH 0/3] drm/panel: ilitek-ili9881c: Support Ampire AM8001280G LCD panel 2023-11-23 17:08 [PATCH 0/3] drm/panel: ilitek-ili9881c: Support Ampire AM8001280G LCD panel Philipp Zabel ` (2 preceding siblings ...) 2023-11-23 17:08 ` [PATCH 3/3] drm/panel: ilitek-ili9881c: " Philipp Zabel @ 2023-12-05 8:26 ` Neil Armstrong 3 siblings, 0 replies; 8+ messages in thread From: Neil Armstrong @ 2023-12-05 8:26 UTC (permalink / raw) To: Jessica Zhang, Sam Ravnborg, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, David Airlie, Daniel Vetter, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Philipp Zabel Cc: dri-devel, linux-kernel, devicetree, Marco Felsch, kernel Hi, On Thu, 23 Nov 2023 18:08:04 +0100, Philipp Zabel wrote: > Add support for Ampire AM8001280G LCD panels to the Ilitek ILI9881C > driver. > > Also set prepare_prev_first, to make sure that the DSI host controller > is initialized to LP-11 before the panel is powered up. Tested to work > with samsung-dsim on i.MX8MM after commit 0c14d3130654 ("drm: bridge: > samsung-dsim: Fix i.MX8M enable flow to meet spec"). > > [...] Thanks, Applied to https://anongit.freedesktop.org/git/drm/drm-misc.git (drm-misc-next) [1/3] drm/panel: ilitek-ili9881c: make use of prepare_prev_first https://cgit.freedesktop.org/drm/drm-misc/commit/?id=68c193c8d4a403222ce51c8b08bd1715f8b74274 [2/3] dt-bindings: ili9881c: Add Ampire AM8001280G LCD panel https://cgit.freedesktop.org/drm/drm-misc/commit/?id=7ff02f82c3e9ddd5dd81957c8659d350261196ae [3/3] drm/panel: ilitek-ili9881c: Add Ampire AM8001280G LCD panel https://cgit.freedesktop.org/drm/drm-misc/commit/?id=2748848ceaf32671927c3b19672ba3104a1dba7e -- Neil ^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2023-12-05 8:26 UTC | newest] Thread overview: 8+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2023-11-23 17:08 [PATCH 0/3] drm/panel: ilitek-ili9881c: Support Ampire AM8001280G LCD panel Philipp Zabel 2023-11-23 17:08 ` [PATCH 1/3] drm/panel: ilitek-ili9881c: make use of prepare_prev_first Philipp Zabel 2023-12-05 8:13 ` Neil Armstrong 2023-11-23 17:08 ` [PATCH 2/3] dt-bindings: ili9881c: Add Ampire AM8001280G LCD panel Philipp Zabel 2023-11-23 17:58 ` Conor Dooley 2023-11-23 17:08 ` [PATCH 3/3] drm/panel: ilitek-ili9881c: " Philipp Zabel 2023-12-05 8:13 ` Neil Armstrong 2023-12-05 8:26 ` [PATCH 0/3] drm/panel: ilitek-ili9881c: Support " Neil Armstrong
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