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* [PATCH v2 0/6] Add LCD support for Pine64 Pinebook 1080p
@ 2020-02-26  8:10 Vasily Khoruzhick
  2020-02-26  8:10 ` [PATCH v2 1/6] drm/bridge: anx6345: Fix getting anx6345 regulators Vasily Khoruzhick
                   ` (5 more replies)
  0 siblings, 6 replies; 10+ messages in thread
From: Vasily Khoruzhick @ 2020-02-26  8:10 UTC (permalink / raw)
  To: Thierry Reding, Sam Ravnborg, David Airlie, Daniel Vetter,
	Rob Herring, Mark Rutland, Maxime Ripard, Chen-Yu Tsai,
	Andrzej Hajda, Neil Armstrong, Laurent Pinchart, Jonas Karlman,
	Jernej Skrabec, Torsten Duwe, Icenowy Zheng, Heiko Stuebner,
	Stephan Gerhold, Mark Brown, Stephen Rothwell, Samuel Holland,
	dri-devel, devicetree, linux-kernel, linux-arm-kernel
  Cc: Vasily Khoruzhick

Since ANX6345 driver has been merged we can add support for Pinebook LCD

This is a follow up on [1] which attempted to add support for all the
A64-based Pinebooks.

Since patches for 768p were dropped we don't need edp-connector binding
discussed in [1] and its earlier versions and we can use panel-simple
binding as everyone else does.

If we ever going to add support for 768p we can do it through dt-overlay
with appropriate panel node or by teaching bootloader to patch dtb with
correct panel compatible.

Similar approach was chosen in [2]

[1] https://patchwork.kernel.org/cover/10814169/
[2] https://patchwork.kernel.org/patch/11277765/

v2:
  - Collect r-b tags
  - Don't print devm_regulator_get() error only if it is -EPROBE_DEFER
  - Keep compatibles alphabetically sorted in panel-simple.yaml
  - Properly indent new panel modes
  - Drop #address-cells, #size-cells properties and @0 suffix
    of endpoints in sun50i-a64-pinebook.dts

Icenowy Zheng (1):
  arm64: allwinner: a64: enable LCD-related hardware for Pinebook

Samuel Holland (1):
  drm/bridge: anx6345: Fix getting anx6345 regulators

Vasily Khoruzhick (4):
  drm/bridge: anx6345: don't print error message if regulator is not
    ready
  dt-bindings: Add Guangdong Neweast Optoelectronics CO. LTD vendor
    prefix
  dt-bindings: display: simple: Add NewEast Optoelectronics WJFH116008A
    compatible
  drm/panel: simple: Add NewEast Optoelectronics CO., LTD WJFH116008A
    panel support

 .../bindings/display/panel/panel-simple.yaml  |  2 +
 .../devicetree/bindings/vendor-prefixes.yaml  |  2 +
 .../dts/allwinner/sun50i-a64-pinebook.dts     | 61 ++++++++++++++++++-
 .../drm/bridge/analogix/analogix-anx6345.c    | 12 ++--
 drivers/gpu/drm/panel/panel-simple.c          | 48 +++++++++++++++
 5 files changed, 120 insertions(+), 5 deletions(-)

-- 
2.25.0


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [PATCH v2 1/6] drm/bridge: anx6345: Fix getting anx6345 regulators
  2020-02-26  8:10 [PATCH v2 0/6] Add LCD support for Pine64 Pinebook 1080p Vasily Khoruzhick
@ 2020-02-26  8:10 ` Vasily Khoruzhick
  2020-02-26 19:06   ` Vasily Khoruzhick
  2020-02-26  8:10 ` [PATCH v2 2/6] drm/bridge: anx6345: don't print error message if regulator is not ready Vasily Khoruzhick
                   ` (4 subsequent siblings)
  5 siblings, 1 reply; 10+ messages in thread
From: Vasily Khoruzhick @ 2020-02-26  8:10 UTC (permalink / raw)
  To: Thierry Reding, Sam Ravnborg, David Airlie, Daniel Vetter,
	Rob Herring, Mark Rutland, Maxime Ripard, Chen-Yu Tsai,
	Andrzej Hajda, Neil Armstrong, Laurent Pinchart, Jonas Karlman,
	Jernej Skrabec, Torsten Duwe, Icenowy Zheng, Heiko Stuebner,
	Stephan Gerhold, Mark Brown, Stephen Rothwell, Samuel Holland,
	dri-devel, devicetree, linux-kernel, linux-arm-kernel
  Cc: Laurent Pinchart, Vasily Khoruzhick

From: Samuel Holland <samuel@sholland.org>

We don't need to pass '-supply' suffix to devm_regulator_get()

Fixes: 6aa192698089 ("drm/bridge: Add Analogix anx6345 support")
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
---
 drivers/gpu/drm/bridge/analogix/analogix-anx6345.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c b/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c
index 56f55c53abfd..0d8d083b0207 100644
--- a/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c
+++ b/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c
@@ -712,14 +712,14 @@ static int anx6345_i2c_probe(struct i2c_client *client,
 		DRM_DEBUG("No panel found\n");
 
 	/* 1.2V digital core power regulator  */
-	anx6345->dvdd12 = devm_regulator_get(dev, "dvdd12-supply");
+	anx6345->dvdd12 = devm_regulator_get(dev, "dvdd12");
 	if (IS_ERR(anx6345->dvdd12)) {
 		DRM_ERROR("dvdd12-supply not found\n");
 		return PTR_ERR(anx6345->dvdd12);
 	}
 
 	/* 2.5V digital core power regulator  */
-	anx6345->dvdd25 = devm_regulator_get(dev, "dvdd25-supply");
+	anx6345->dvdd25 = devm_regulator_get(dev, "dvdd25");
 	if (IS_ERR(anx6345->dvdd25)) {
 		DRM_ERROR("dvdd25-supply not found\n");
 		return PTR_ERR(anx6345->dvdd25);
-- 
2.25.0


^ permalink raw reply related	[flat|nested] 10+ messages in thread

* [PATCH v2 2/6] drm/bridge: anx6345: don't print error message if regulator is not ready
  2020-02-26  8:10 [PATCH v2 0/6] Add LCD support for Pine64 Pinebook 1080p Vasily Khoruzhick
  2020-02-26  8:10 ` [PATCH v2 1/6] drm/bridge: anx6345: Fix getting anx6345 regulators Vasily Khoruzhick
@ 2020-02-26  8:10 ` Vasily Khoruzhick
  2020-02-26  8:10 ` [PATCH v2 3/6] dt-bindings: Add Guangdong Neweast Optoelectronics CO. LTD vendor prefix Vasily Khoruzhick
                   ` (3 subsequent siblings)
  5 siblings, 0 replies; 10+ messages in thread
From: Vasily Khoruzhick @ 2020-02-26  8:10 UTC (permalink / raw)
  To: Thierry Reding, Sam Ravnborg, David Airlie, Daniel Vetter,
	Rob Herring, Mark Rutland, Maxime Ripard, Chen-Yu Tsai,
	Andrzej Hajda, Neil Armstrong, Laurent Pinchart, Jonas Karlman,
	Jernej Skrabec, Torsten Duwe, Icenowy Zheng, Heiko Stuebner,
	Stephan Gerhold, Mark Brown, Stephen Rothwell, Samuel Holland,
	dri-devel, devicetree, linux-kernel, linux-arm-kernel
  Cc: Vasily Khoruzhick, Laurent Pinchart

We don't want to print scary message if devm_regulator_get() returns
-EPROBE_DEFER

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
---
 drivers/gpu/drm/bridge/analogix/analogix-anx6345.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c b/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c
index 0d8d083b0207..0bf81b9b5faa 100644
--- a/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c
+++ b/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c
@@ -714,14 +714,18 @@ static int anx6345_i2c_probe(struct i2c_client *client,
 	/* 1.2V digital core power regulator  */
 	anx6345->dvdd12 = devm_regulator_get(dev, "dvdd12");
 	if (IS_ERR(anx6345->dvdd12)) {
-		DRM_ERROR("dvdd12-supply not found\n");
+		if (PTR_ERR(anx6345->dvdd12) != -EPROBE_DEFER)
+			DRM_ERROR("Failed to get dvdd12 supply (%ld)\n",
+				  PTR_ERR(anx6345->dvdd12));
 		return PTR_ERR(anx6345->dvdd12);
 	}
 
 	/* 2.5V digital core power regulator  */
 	anx6345->dvdd25 = devm_regulator_get(dev, "dvdd25");
 	if (IS_ERR(anx6345->dvdd25)) {
-		DRM_ERROR("dvdd25-supply not found\n");
+		if (PTR_ERR(anx6345->dvdd25) != -EPROBE_DEFER)
+			DRM_ERROR("Failed to get dvdd25 supply (%ld)\n",
+				  PTR_ERR(anx6345->dvdd25));
 		return PTR_ERR(anx6345->dvdd25);
 	}
 
-- 
2.25.0


^ permalink raw reply related	[flat|nested] 10+ messages in thread

* [PATCH v2 3/6] dt-bindings: Add Guangdong Neweast Optoelectronics CO. LTD vendor prefix
  2020-02-26  8:10 [PATCH v2 0/6] Add LCD support for Pine64 Pinebook 1080p Vasily Khoruzhick
  2020-02-26  8:10 ` [PATCH v2 1/6] drm/bridge: anx6345: Fix getting anx6345 regulators Vasily Khoruzhick
  2020-02-26  8:10 ` [PATCH v2 2/6] drm/bridge: anx6345: don't print error message if regulator is not ready Vasily Khoruzhick
@ 2020-02-26  8:10 ` Vasily Khoruzhick
  2020-02-26 14:56   ` Rob Herring
  2020-02-26  8:10 ` [PATCH v2 4/6] dt-bindings: display: simple: Add NewEast Optoelectronics WJFH116008A compatible Vasily Khoruzhick
                   ` (2 subsequent siblings)
  5 siblings, 1 reply; 10+ messages in thread
From: Vasily Khoruzhick @ 2020-02-26  8:10 UTC (permalink / raw)
  To: Thierry Reding, Sam Ravnborg, David Airlie, Daniel Vetter,
	Rob Herring, Mark Rutland, Maxime Ripard, Chen-Yu Tsai,
	Andrzej Hajda, Neil Armstrong, Laurent Pinchart, Jonas Karlman,
	Jernej Skrabec, Torsten Duwe, Icenowy Zheng, Heiko Stuebner,
	Stephan Gerhold, Mark Brown, Stephen Rothwell, Samuel Holland,
	dri-devel, devicetree, linux-kernel, linux-arm-kernel
  Cc: Vasily Khoruzhick

Add vendor prefix for Guangdong Neweast Optoelectronics CO. LTD

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
---
 Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
index 6456a6dfd83d..5dfbad67aa81 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
+++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
@@ -661,6 +661,8 @@ patternProperties:
     description: Netron DY
   "^netxeon,.*":
     description: Shenzhen Netxeon Technology CO., LTD
+  "^neweast,.*":
+    description: Guangdong Neweast Optoelectronics CO., LTD
   "^nexbox,.*":
     description: Nexbox
   "^nextthing,.*":
-- 
2.25.0


^ permalink raw reply related	[flat|nested] 10+ messages in thread

* [PATCH v2 4/6] dt-bindings: display: simple: Add NewEast Optoelectronics WJFH116008A compatible
  2020-02-26  8:10 [PATCH v2 0/6] Add LCD support for Pine64 Pinebook 1080p Vasily Khoruzhick
                   ` (2 preceding siblings ...)
  2020-02-26  8:10 ` [PATCH v2 3/6] dt-bindings: Add Guangdong Neweast Optoelectronics CO. LTD vendor prefix Vasily Khoruzhick
@ 2020-02-26  8:10 ` Vasily Khoruzhick
  2020-02-26  8:10 ` [PATCH v2 5/6] drm/panel: simple: Add NewEast Optoelectronics CO., LTD WJFH116008A panel support Vasily Khoruzhick
  2020-02-26  8:10 ` [PATCH v2 6/6] arm64: allwinner: a64: enable LCD-related hardware for Pinebook Vasily Khoruzhick
  5 siblings, 0 replies; 10+ messages in thread
From: Vasily Khoruzhick @ 2020-02-26  8:10 UTC (permalink / raw)
  To: Thierry Reding, Sam Ravnborg, David Airlie, Daniel Vetter,
	Rob Herring, Mark Rutland, Maxime Ripard, Chen-Yu Tsai,
	Andrzej Hajda, Neil Armstrong, Laurent Pinchart, Jonas Karlman,
	Jernej Skrabec, Torsten Duwe, Icenowy Zheng, Heiko Stuebner,
	Stephan Gerhold, Mark Brown, Stephen Rothwell, Samuel Holland,
	dri-devel, devicetree, linux-kernel, linux-arm-kernel
  Cc: Vasily Khoruzhick, Laurent Pinchart

This commit adds compatible for NewEast Optoelectronics WJFH116008A panel
to panel-simple binding

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Vasily Khoruzhick <anarsoul@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 8fe60ee2531c..0e5d01ac32e1 100644
--- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
+++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
@@ -39,6 +39,8 @@ properties:
       - boe,nv140fhmn49
         # GiantPlus GPM940B0 3.0" QVGA TFT LCD panel
       - giantplus,gpm940b0
+        # NewEast Optoelectronics CO., LTD WJFH116008A eDP TFT LCD panel
+      - neweast,wjfh116008a
         # Satoz SAT050AT40H12R2 5.0" WVGA TFT LCD panel
       - satoz,sat050at40h12r2
         # Sharp LS020B1DD01D 2.0" HQVGA TFT LCD panel
-- 
2.25.0


^ permalink raw reply related	[flat|nested] 10+ messages in thread

* [PATCH v2 5/6] drm/panel: simple: Add NewEast Optoelectronics CO., LTD WJFH116008A panel support
  2020-02-26  8:10 [PATCH v2 0/6] Add LCD support for Pine64 Pinebook 1080p Vasily Khoruzhick
                   ` (3 preceding siblings ...)
  2020-02-26  8:10 ` [PATCH v2 4/6] dt-bindings: display: simple: Add NewEast Optoelectronics WJFH116008A compatible Vasily Khoruzhick
@ 2020-02-26  8:10 ` Vasily Khoruzhick
  2020-02-26  8:10 ` [PATCH v2 6/6] arm64: allwinner: a64: enable LCD-related hardware for Pinebook Vasily Khoruzhick
  5 siblings, 0 replies; 10+ messages in thread
From: Vasily Khoruzhick @ 2020-02-26  8:10 UTC (permalink / raw)
  To: Thierry Reding, Sam Ravnborg, David Airlie, Daniel Vetter,
	Rob Herring, Mark Rutland, Maxime Ripard, Chen-Yu Tsai,
	Andrzej Hajda, Neil Armstrong, Laurent Pinchart, Jonas Karlman,
	Jernej Skrabec, Torsten Duwe, Icenowy Zheng, Heiko Stuebner,
	Stephan Gerhold, Mark Brown, Stephen Rothwell, Samuel Holland,
	dri-devel, devicetree, linux-kernel, linux-arm-kernel
  Cc: Vasily Khoruzhick

This commit adds support for the NewEast Optoelectronics CO., LTD
WJFH116008A 11.6" 1920x1080 TFT LCD panel.

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
---
 drivers/gpu/drm/panel/panel-simple.c | 48 ++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index e14c14ac62b5..4292e3e3a461 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -2224,6 +2224,51 @@ static const struct panel_desc netron_dy_e231732 = {
 	.bus_format = MEDIA_BUS_FMT_RGB666_1X18,
 };
 
+static const struct drm_display_mode neweast_wjfh116008a_modes[] = {
+	{
+		.clock = 138500,
+		.hdisplay = 1920,
+		.hsync_start = 1920 + 48,
+		.hsync_end = 1920 + 48 + 32,
+		.htotal = 1920 + 48 + 32 + 80,
+		.vdisplay = 1080,
+		.vsync_start = 1080 + 3,
+		.vsync_end = 1080 + 3 + 5,
+		.vtotal = 1080 + 3 + 5 + 23,
+		.vrefresh = 60,
+		.flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
+	}, {
+		.clock = 110920,
+		.hdisplay = 1920,
+		.hsync_start = 1920 + 48,
+		.hsync_end = 1920 + 48 + 32,
+		.htotal = 1920 + 48 + 32 + 80,
+		.vdisplay = 1080,
+		.vsync_start = 1080 + 3,
+		.vsync_end = 1080 + 3 + 5,
+		.vtotal = 1080 + 3 + 5 + 23,
+		.vrefresh = 48,
+		.flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
+	}
+};
+
+static const struct panel_desc neweast_wjfh116008a = {
+	.modes = neweast_wjfh116008a_modes,
+	.num_modes = 2,
+	.bpc = 6,
+	.size = {
+		.width = 260,
+		.height = 150,
+	},
+	.delay = {
+		.prepare = 110,
+		.enable = 20,
+		.unprepare = 500,
+	},
+	.bus_format = MEDIA_BUS_FMT_RGB666_1X18,
+	.connector_type = DRM_MODE_CONNECTOR_eDP,
+};
+
 static const struct drm_display_mode newhaven_nhd_43_480272ef_atxl_mode = {
 	.clock = 9000,
 	.hdisplay = 480,
@@ -3399,6 +3444,9 @@ static const struct of_device_id platform_of_match[] = {
 	}, {
 		.compatible = "netron-dy,e231732",
 		.data = &netron_dy_e231732,
+	}, {
+		.compatible = "neweast,wjfh116008a",
+		.data = &neweast_wjfh116008a,
 	}, {
 		.compatible = "newhaven,nhd-4.3-480272ef-atxl",
 		.data = &newhaven_nhd_43_480272ef_atxl,
-- 
2.25.0


^ permalink raw reply related	[flat|nested] 10+ messages in thread

* [PATCH v2 6/6] arm64: allwinner: a64: enable LCD-related hardware for Pinebook
  2020-02-26  8:10 [PATCH v2 0/6] Add LCD support for Pine64 Pinebook 1080p Vasily Khoruzhick
                   ` (4 preceding siblings ...)
  2020-02-26  8:10 ` [PATCH v2 5/6] drm/panel: simple: Add NewEast Optoelectronics CO., LTD WJFH116008A panel support Vasily Khoruzhick
@ 2020-02-26  8:10 ` Vasily Khoruzhick
  2020-02-27 12:53   ` Maxime Ripard
  5 siblings, 1 reply; 10+ messages in thread
From: Vasily Khoruzhick @ 2020-02-26  8:10 UTC (permalink / raw)
  To: Thierry Reding, Sam Ravnborg, David Airlie, Daniel Vetter,
	Rob Herring, Mark Rutland, Maxime Ripard, Chen-Yu Tsai,
	Andrzej Hajda, Neil Armstrong, Laurent Pinchart, Jonas Karlman,
	Jernej Skrabec, Torsten Duwe, Icenowy Zheng, Heiko Stuebner,
	Stephan Gerhold, Mark Brown, Stephen Rothwell, Samuel Holland,
	dri-devel, devicetree, linux-kernel, linux-arm-kernel
  Cc: Laurent Pinchart, Vasily Khoruzhick

From: Icenowy Zheng <icenowy@aosc.io>

Pinebook has an ANX6345 bridge connected to the RGB666 LCD output and
eDP panel input. The bridge is controlled via I2C that's connected to
R_I2C bus.

Enable all this hardware in device tree.

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
---
 .../dts/allwinner/sun50i-a64-pinebook.dts     | 61 ++++++++++++++++++-
 1 file changed, 60 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
index c06c540e6c08..0033f6a43d98 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
@@ -48,6 +48,18 @@ lid_switch {
 		};
 	};
 
+	panel_edp: panel-edp {
+		compatible = "neweast,wjfh116008a";
+		backlight = <&backlight>;
+		power-supply = <&reg_dc1sw>;
+
+		port {
+			panel_edp_in: endpoint {
+				remote-endpoint = <&anx6345_out_edp>;
+			};
+		};
+	};
+
 	reg_vbklt: vbklt {
 		compatible = "regulator-fixed";
 		regulator-name = "vbklt";
@@ -109,6 +121,10 @@ &dai {
 	status = "okay";
 };
 
+&de {
+	status = "okay";
+};
+
 &ehci0 {
 	phys = <&usbphy 0>;
 	phy-names = "usb";
@@ -119,6 +135,10 @@ &ehci1 {
 	status = "okay";
 };
 
+&mixer0 {
+	status = "okay";
+};
+
 &mmc0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&mmc0_pins>;
@@ -177,12 +197,38 @@ &pwm {
 	status = "okay";
 };
 
-/* The ANX6345 eDP-bridge is on r_i2c */
 &r_i2c {
 	clock-frequency = <100000>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&r_i2c_pl89_pins>;
 	status = "okay";
+
+	anx6345: anx6345@38 {
+		compatible = "analogix,anx6345";
+		reg = <0x38>;
+		reset-gpios = <&pio 3 24 GPIO_ACTIVE_LOW>; /* PD24 */
+		dvdd25-supply = <&reg_dldo2>;
+		dvdd12-supply = <&reg_fldo1>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			anx6345_in: port@0 {
+				reg = <0>;
+				anx6345_in_tcon0: endpoint {
+					remote-endpoint = <&tcon0_out_anx6345>;
+				};
+			};
+
+			anx6345_out: port@1 {
+				reg = <1>;
+				anx6345_out_edp: endpoint {
+					remote-endpoint = <&panel_edp_in>;
+				};
+			};
+		};
+	};
 };
 
 &r_pio {
@@ -357,6 +403,19 @@ &sound {
 			"MIC2", "Internal Microphone Right";
 };
 
+&tcon0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&lcd_rgb666_pins>;
+
+	status = "okay";
+};
+
+&tcon0_out {
+	tcon0_out_anx6345: endpoint {
+		remote-endpoint = <&anx6345_in_tcon0>;
+	};
+};
+
 &uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart0_pb_pins>;
-- 
2.25.0


^ permalink raw reply related	[flat|nested] 10+ messages in thread

* Re: [PATCH v2 3/6] dt-bindings: Add Guangdong Neweast Optoelectronics CO. LTD vendor prefix
  2020-02-26  8:10 ` [PATCH v2 3/6] dt-bindings: Add Guangdong Neweast Optoelectronics CO. LTD vendor prefix Vasily Khoruzhick
@ 2020-02-26 14:56   ` Rob Herring
  0 siblings, 0 replies; 10+ messages in thread
From: Rob Herring @ 2020-02-26 14:56 UTC (permalink / raw)
  To: Vasily Khoruzhick
  Cc: Thierry Reding, Sam Ravnborg, David Airlie, Daniel Vetter,
	Mark Rutland, Maxime Ripard, Chen-Yu Tsai, Andrzej Hajda,
	Neil Armstrong, Laurent Pinchart, Jonas Karlman, Jernej Skrabec,
	Torsten Duwe, Icenowy Zheng, Heiko Stuebner, Stephan Gerhold,
	Mark Brown, Stephen Rothwell, Samuel Holland, dri-devel,
	devicetree, linux-kernel, linux-arm-kernel

On Wed, Feb 26, 2020 at 12:10:08AM -0800, Vasily Khoruzhick wrote:
> Add vendor prefix for Guangdong Neweast Optoelectronics CO. LTD
> 
> Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
> ---
>  Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
>  1 file changed, 2 insertions(+)

Acked-by: Rob Herring <robh@kernel.org>

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: [PATCH v2 1/6] drm/bridge: anx6345: Fix getting anx6345 regulators
  2020-02-26  8:10 ` [PATCH v2 1/6] drm/bridge: anx6345: Fix getting anx6345 regulators Vasily Khoruzhick
@ 2020-02-26 19:06   ` Vasily Khoruzhick
  0 siblings, 0 replies; 10+ messages in thread
From: Vasily Khoruzhick @ 2020-02-26 19:06 UTC (permalink / raw)
  To: Thierry Reding, Sam Ravnborg, David Airlie, Daniel Vetter,
	Rob Herring, Mark Rutland, Maxime Ripard, Chen-Yu Tsai,
	Andrzej Hajda, Neil Armstrong, Laurent Pinchart, Jonas Karlman,
	Jernej Skrabec, Torsten Duwe, Icenowy Zheng, Heiko Stuebner,
	Stephan Gerhold, Mark Brown, Stephen Rothwell, Samuel Holland,
	dri-devel, devicetree, linux-kernel, arm-linux

On Wed, Feb 26, 2020 at 12:10 AM Vasily Khoruzhick <anarsoul@gmail.com> wrote:
>
> From: Samuel Holland <samuel@sholland.org>

This patch can be dropped since equivalent was merged:

https://cgit.freedesktop.org/drm/drm-misc/commit/?id=6726ca1a2d531f5a6efc1f785b15606ce837c4dc

> We don't need to pass '-supply' suffix to devm_regulator_get()
>
> Fixes: 6aa192698089 ("drm/bridge: Add Analogix anx6345 support")
> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> Signed-off-by: Samuel Holland <samuel@sholland.org>
> Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
> ---
>  drivers/gpu/drm/bridge/analogix/analogix-anx6345.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c b/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c
> index 56f55c53abfd..0d8d083b0207 100644
> --- a/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c
> +++ b/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c
> @@ -712,14 +712,14 @@ static int anx6345_i2c_probe(struct i2c_client *client,
>                 DRM_DEBUG("No panel found\n");
>
>         /* 1.2V digital core power regulator  */
> -       anx6345->dvdd12 = devm_regulator_get(dev, "dvdd12-supply");
> +       anx6345->dvdd12 = devm_regulator_get(dev, "dvdd12");
>         if (IS_ERR(anx6345->dvdd12)) {
>                 DRM_ERROR("dvdd12-supply not found\n");
>                 return PTR_ERR(anx6345->dvdd12);
>         }
>
>         /* 2.5V digital core power regulator  */
> -       anx6345->dvdd25 = devm_regulator_get(dev, "dvdd25-supply");
> +       anx6345->dvdd25 = devm_regulator_get(dev, "dvdd25");
>         if (IS_ERR(anx6345->dvdd25)) {
>                 DRM_ERROR("dvdd25-supply not found\n");
>                 return PTR_ERR(anx6345->dvdd25);
> --
> 2.25.0
>

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: [PATCH v2 6/6] arm64: allwinner: a64: enable LCD-related hardware for Pinebook
  2020-02-26  8:10 ` [PATCH v2 6/6] arm64: allwinner: a64: enable LCD-related hardware for Pinebook Vasily Khoruzhick
@ 2020-02-27 12:53   ` Maxime Ripard
  0 siblings, 0 replies; 10+ messages in thread
From: Maxime Ripard @ 2020-02-27 12:53 UTC (permalink / raw)
  To: Vasily Khoruzhick
  Cc: Thierry Reding, Sam Ravnborg, David Airlie, Daniel Vetter,
	Rob Herring, Mark Rutland, Chen-Yu Tsai, Andrzej Hajda,
	Neil Armstrong, Laurent Pinchart, Jonas Karlman, Jernej Skrabec,
	Torsten Duwe, Icenowy Zheng, Heiko Stuebner, Stephan Gerhold,
	Mark Brown, Stephen Rothwell, Samuel Holland, dri-devel,
	devicetree, linux-kernel, linux-arm-kernel

[-- Attachment #1: Type: text/plain, Size: 525 bytes --]

On Wed, Feb 26, 2020 at 12:10:11AM -0800, Vasily Khoruzhick wrote:
> From: Icenowy Zheng <icenowy@aosc.io>
>
> Pinebook has an ANX6345 bridge connected to the RGB666 LCD output and
> eDP panel input. The bridge is controlled via I2C that's connected to
> R_I2C bus.
>
> Enable all this hardware in device tree.
>
> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
> Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>

Applied the 6 patches, thanks!
Maxime

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^ permalink raw reply	[flat|nested] 10+ messages in thread

end of thread, other threads:[~2020-02-27 12:53 UTC | newest]

Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-02-26  8:10 [PATCH v2 0/6] Add LCD support for Pine64 Pinebook 1080p Vasily Khoruzhick
2020-02-26  8:10 ` [PATCH v2 1/6] drm/bridge: anx6345: Fix getting anx6345 regulators Vasily Khoruzhick
2020-02-26 19:06   ` Vasily Khoruzhick
2020-02-26  8:10 ` [PATCH v2 2/6] drm/bridge: anx6345: don't print error message if regulator is not ready Vasily Khoruzhick
2020-02-26  8:10 ` [PATCH v2 3/6] dt-bindings: Add Guangdong Neweast Optoelectronics CO. LTD vendor prefix Vasily Khoruzhick
2020-02-26 14:56   ` Rob Herring
2020-02-26  8:10 ` [PATCH v2 4/6] dt-bindings: display: simple: Add NewEast Optoelectronics WJFH116008A compatible Vasily Khoruzhick
2020-02-26  8:10 ` [PATCH v2 5/6] drm/panel: simple: Add NewEast Optoelectronics CO., LTD WJFH116008A panel support Vasily Khoruzhick
2020-02-26  8:10 ` [PATCH v2 6/6] arm64: allwinner: a64: enable LCD-related hardware for Pinebook Vasily Khoruzhick
2020-02-27 12:53   ` Maxime Ripard

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