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Add R8A77980/Condor/V3HSK LVDS/HDMI support

PATCH Superseded Sergei Shtylyov 3 participants 17 messages Jun 7, 2018 – Jun 13, 2018

Subsystems (2)
Device tree bindings Arm/RISC-V/Renesas architecture

v2 of 3 Superseded Latest is v3 →

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Sergei Shtylyov

author
#0 lore raw

v2 cover Add R8A77980/Condor/V3HSK LVDS/HDMI support

Hello!

Here's the set of 5 patches against Simon Horman's 'renesas.git' repo's 'renesas-devel-20180604-v4.17' tag. We're adding the R8A77980 FCPVD/VSPD/ DU/LVDS device nodes and then describing the LVDS decoder and HDMI encoder connected to the LVDS output. These patches depend on the Thine THC63LVD1024 driver and the R8A77980 LVDS support patch in order to work, and R8A77980 GPIO DT patches in order to apply/compile...

[1/5] arm64: dts: renesas: r8a77980: add FCPVD support [2/5] arm64: dts: renesas: r8a77980: add VSPD support [3/5] arm64: dts: renesas: r8a77980: add DU support [4/5] arm64: dts: renesas: r8a77980: add LVDS support [5/5] arm64: dts: renesas: condor/v3hsk: add DU/LVDS/HDMI support

WBR, Sergei

author
#1 lore raw

PATCH v2 1/5 arm64: dts: renesas: r8a77980: add FCPVD support

Describe FCPVD0 in the R8A77980 device tree; it will be used by VSPD0 in the next patch...

Based on the original (and large) patch by Vladimir Barinov.

Signed-off-by Vladimir Barinov <[email protected]>
Signed-off-by Sergei Shtylyov <[email protected]>
---
 arch/arm64/boot/dts/renesas/r8a77980.dtsi |    8 ++++++++
 1 file changed, 8 insertions(+)
arch/arm64/boot/dts/renesas/r8a77980.dtsi +8 -0
Index: renesas/arch/arm64/boot/dts/renesas/r8a77980.dtsi
===================================================================
@@ -653,6 +653,14 @@
 			resets = <&cpg 408>;
 		};
 
+		fcpvd0: fcp at fea27000 {
+			compatible = "renesas,fcpv";
+			reg = <0 0xfea27000 0 0x200>;
+			clocks = <&cpg CPG_MOD 603>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 603>;
+		};
+
 		prr: chipid at fff00044 {
 			compatible = "renesas,prr";
 			reg = <0 0xfff00044 0 4>;
#2 lore raw

PATCH v2 1/5 arm64: dts: renesas: r8a77980: add FCPVD support

Quoted 7 lines · Sergei Shtylyov

Describe FCPVD0 in the R8A77980 device tree; it will be used by VSPD0 in the next patch...

Based on the original (and large) patch by Vladimir Barinov.

Signed-off-by Vladimir Barinov <[email protected]>
Signed-off-by Sergei Shtylyov <[email protected]>

Hi,

This looks fine to me but I will wait for the dependencies of this series to land and to see if there are other reviews before applying.

Reviewed-by Simon Horman <[email protected]>
#3 lore raw

PATCH v2 1/5 arm64: dts: renesas: r8a77980: add FCPVD support

In reply to Sergei Shtylyov

Hi Sergei,

Thank you for the patch.

Quoted 7 lines · On Thursday, 7 June 2018 23:19:31 EEST Sergei Shtylyov wrote:

Describe FCPVD0 in the R8A77980 device tree; it will be used by VSPD0 in the next patch...

Based on the original (and large) patch by Vladimir Barinov.

Signed-off-by Vladimir Barinov <[email protected]>
Signed-off-by Sergei Shtylyov <[email protected]>
Reviewed-by Laurent Pinchart <[email protected]>
Quoted 23 lines
---
 arch/arm64/boot/dts/renesas/r8a77980.dtsi |    8 ++++++++
 1 file changed, 8 insertions(+)

Index: renesas/arch/arm64/boot/dts/renesas/r8a77980.dtsi
===================================================================

arch/arm64/boot/dts/renesas/r8a77980.dtsi +8 -0
@@ -653,6 +653,14 @@
 			resets = <&cpg 408>;
 		};
 
+		fcpvd0: fcp at fea27000 {
+			compatible = "renesas,fcpv";
+			reg = <0 0xfea27000 0 0x200>;
+			clocks = <&cpg CPG_MOD 603>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 603>;
+		};
+
 		prr: chipid at fff00044 {
 			compatible = "renesas,prr";
 			reg = <0 0xfff00044 0 4>;
Signature · 3 lines
Regards,

Laurent Pinchart
author
#4 lore raw

PATCH v2 2/5 arm64: dts: renesas: r8a77980: add VSPD support

In reply to Sergei Shtylyov

Describe VSPD0 in the R8A77980 device tree; it will be used by DU in the next patch...

Based on the original (and large) patch by Vladimir Barinov.

Signed-off-by Vladimir Barinov <[email protected]>
Signed-off-by Sergei Shtylyov <[email protected]>
---
 arch/arm64/boot/dts/renesas/r8a77980.dtsi |   10 ++++++++++
 1 file changed, 10 insertions(+)
arch/arm64/boot/dts/renesas/r8a77980.dtsi +10 -0
Index: renesas/arch/arm64/boot/dts/renesas/r8a77980.dtsi
===================================================================
@@ -653,6 +653,16 @@
 			resets = <&cpg 408>;
 		};
 
+		vspd0: vsp at fea20000 {
+			compatible = "renesas,vsp2";
+			reg = <0 0xfea20000 0 0x4000>;
+			interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 623>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 623>;
+			renesas,fcp = <&fcpvd0>;
+		};
+
 		fcpvd0: fcp at fea27000 {
 			compatible = "renesas,fcpv";
 			reg = <0 0xfea27000 0 0x200>;
#5 lore raw

PATCH v2 2/5 arm64: dts: renesas: r8a77980: add VSPD support

[CC Laurent, Geert]

Quoted 17 lines · Sergei Shtylyov

Describe VSPD0 in the R8A77980 device tree; it will be used by DU in the next patch...

Based on the original (and large) patch by Vladimir Barinov.

Signed-off-by Vladimir Barinov <[email protected]>
Signed-off-by Sergei Shtylyov <[email protected]>
---
 arch/arm64/boot/dts/renesas/r8a77980.dtsi |   10 ++++++++++
 1 file changed, 10 insertions(+)

Index: renesas/arch/arm64/boot/dts/renesas/r8a77980.dtsi
===================================================================

arch/arm64/boot/dts/renesas/r8a77980.dtsi line 658

Quoted 6 lines
arch/arm64/boot/dts/renesas/r8a77980.dtsi +3 -0
@@ -653,6 +653,16 @@
 			resets = <&cpg 408>;
 		};
 
+		vspd0: vsp at fea20000 {
+			compatible = "renesas,vsp2";
+			reg = <0 0xfea20000 0 0x4000>;

As per "[PATCH] arm64: dts: renesas: Fix VSPD registers range" I think the width of the range should be 0x5000.

Quoted 11 lines
arch/arm64/boot/dts/renesas/r8a77980.dtsi +7 -0
+			interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 623>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 623>;
+			renesas,fcp = <&fcpvd0>;
+		};
+
 		fcpvd0: fcp at fea27000 {
 			compatible = "renesas,fcpv";
 			reg = <0 0xfea27000 0 0x200>;
#6 lore raw

PATCH v2 2/5 arm64: dts: renesas: r8a77980: add VSPD support

Hello Simon,

Quoted 24 lines · On Friday, 8 June 2018 16:54:56 EEST Simon Horman wrote:

[CC Laurent, Geert]

Quoted 21 lines · Sergei Shtylyov

Describe VSPD0 in the R8A77980 device tree; it will be used by DU in the next patch...

Based on the original (and large) patch by Vladimir Barinov.

Signed-off-by Vladimir Barinov <[email protected]>
Signed-off-by Sergei Shtylyov <[email protected]>

---

 arch/arm64/boot/dts/renesas/r8a77980.dtsi |   10 ++++++++++
 1 file changed, 10 insertions(+)

Index: renesas/arch/arm64/boot/dts/renesas/r8a77980.dtsi
===================================================================

arch/arm64/boot/dts/renesas/r8a77980.dtsi +0 -0
@@ -653,6 +653,16 @@
 			resets = <&cpg 408>;
 		};
Quoted 6 lines

arch/arm64/boot/dts/renesas/r8a77980.dtsi line 658

Quoted 3 lines
arch/arm64/boot/dts/renesas/r8a77980.dtsi +3 -0
+		vspd0: vsp at fea20000 {
+			compatible = "renesas,vsp2";
+			reg = <0 0xfea20000 0 0x4000>;

As per "[PATCH] arm64: dts: renesas: Fix VSPD registers range" I think the width of the range should be 0x5000.

I agree with that.

Quoted 10 lines
Quoted 10 lines
arch/arm64/boot/dts/renesas/r8a77980.dtsi +7 -0
+			interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 623>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 623>;
+			renesas,fcp = <&fcpvd0>;
+		};
+
 		fcpvd0: fcp at fea27000 {
 			compatible = "renesas,fcpv";
 			reg = <0 0xfea27000 0 0x200>;
Signature · 3 lines
Regards,

Laurent Pinchart
author
#7 lore raw

PATCH v2 3/5 arm64: dts: renesas: r8a77980: add DU support

In reply to Sergei Shtylyov

Define the generic R8A77980 part of the DU device node.

Based on the original (and large) patch by Vladimir Barinov.

Signed-off-by Vladimir Barinov <[email protected]>
Signed-off-by Sergei Shtylyov <[email protected]>
---
 arch/arm64/boot/dts/renesas/r8a77980.dtsi |   30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
arch/arm64/boot/dts/renesas/r8a77980.dtsi +30 -0
Index: renesas/arch/arm64/boot/dts/renesas/r8a77980.dtsi
===================================================================
@@ -671,6 +671,36 @@
 			resets = <&cpg 603>;
 		};
 
+		du: display at feb00000 {
+			compatible = "renesas,du-r8a77980",
+				     "renesas,du-r8a77970";
+			reg = <0 0xfeb00000 0 0x80000>;
+			interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 724>;
+			clock-names = "du.0";
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 724>;
+			vsps = <&vspd0>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port at 0 {
+					reg = <0>;
+					du_out_rgb: endpoint {
+					};
+				};
+
+				port at 1 {
+					reg = <1>;
+					du_out_lvds0: endpoint {
+					};
+				};
+			};
+		};
+
 		prr: chipid at fff00044 {
 			compatible = "renesas,prr";
 			reg = <0 0xfff00044 0 4>;
#8 lore raw

PATCH v2 3/5 arm64: dts: renesas: r8a77980: add DU support

Hi Sergei,

Thank you for the patch.

Quoted 6 lines · On Thursday, 7 June 2018 23:21:38 EEST Sergei Shtylyov wrote:

Define the generic R8A77980 part of the DU device node.

Based on the original (and large) patch by Vladimir Barinov.

Signed-off-by Vladimir Barinov <[email protected]>
Signed-off-by Sergei Shtylyov <[email protected]>
Reviewed-by Laurent Pinchart <[email protected]>
Quoted 45 lines
---
 arch/arm64/boot/dts/renesas/r8a77980.dtsi |   30 ++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

Index: renesas/arch/arm64/boot/dts/renesas/r8a77980.dtsi
===================================================================

arch/arm64/boot/dts/renesas/r8a77980.dtsi +30 -0
@@ -671,6 +671,36 @@
 			resets = <&cpg 603>;
 		};
 
+		du: display@feb00000 {
+			compatible = "renesas,du-r8a77980",
+				     "renesas,du-r8a77970";
+			reg = <0 0xfeb00000 0 0x80000>;
+			interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 724>;
+			clock-names = "du.0";
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 724>;
+			vsps = <&vspd0>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					du_out_rgb: endpoint {
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+					du_out_lvds0: endpoint {
+					};
+				};
+			};
+		};
+
 		prr: chipid@fff00044 {
 			compatible = "renesas,prr";
 			reg = <0 0xfff00044 0 4>;
Signature · 3 lines
Regards,

Laurent Pinchart
author
#9 lore raw

PATCH v2 4/5 arm64: dts: renesas: r8a77980: add LVDS support

In reply to Sergei Shtylyov

Define the generic R8A77980 part of the LVDS device node.

Signed-off-by Sergei Shtylyov <[email protected]>
---
 arch/arm64/boot/dts/renesas/r8a77980.dtsi |   29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
arch/arm64/boot/dts/renesas/r8a77980.dtsi +29 -0
Index: renesas/arch/arm64/boot/dts/renesas/r8a77980.dtsi
===================================================================
@@ -696,6 +696,35 @@
 				port at 1 {
 					reg = <1>;
 					du_out_lvds0: endpoint {
+						remote-endpoint = <&lvds0_in>;
+					};
+				};
+			};
+		};
+
+		lvds0: lvds-encoder at feb90000 {
+			compatible = "renesas,r8a77980-lvds";
+			reg = <0 0xfeb90000 0 0x14>;
+			clocks = <&cpg CPG_MOD 727>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 727>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port at 0 {
+					reg = <0>;
+					lvds0_in: endpoint {
+						remote-endpoint =
+							<&du_out_lvds0>;
+					};
+				};
+
+				port at 1 {
+					reg = <1>;
+					lvds0_out: endpoint {
 					};
 				};
 			};
#10 lore raw

PATCH v2 4/5 arm64: dts: renesas: r8a77980: add LVDS support

Hi Sergei,

Thank you for the patch.

Quoted 3 lines · On Thursday, 7 June 2018 23:23:06 EEST Sergei Shtylyov wrote:

Define the generic R8A77980 part of the LVDS device node.

Signed-off-by Sergei Shtylyov <[email protected]>
Reviewed-by Laurent Pinchart <[email protected]>
Quoted 44 lines
---
 arch/arm64/boot/dts/renesas/r8a77980.dtsi |   29 ++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

Index: renesas/arch/arm64/boot/dts/renesas/r8a77980.dtsi
===================================================================

arch/arm64/boot/dts/renesas/r8a77980.dtsi +29 -0
@@ -696,6 +696,35 @@
 				port@1 {
 					reg = <1>;
 					du_out_lvds0: endpoint {
+						remote-endpoint = <&lvds0_in>;
+					};
+				};
+			};
+		};
+
+		lvds0: lvds-encoder@feb90000 {
+			compatible = "renesas,r8a77980-lvds";
+			reg = <0 0xfeb90000 0 0x14>;
+			clocks = <&cpg CPG_MOD 727>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 727>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					lvds0_in: endpoint {
+						remote-endpoint =
+							<&du_out_lvds0>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+					lvds0_out: endpoint {
 					};
 				};
 			};
Signature · 3 lines
Regards,

Laurent Pinchart
author
#11 lore raw

PATCH v2 5/5 arm64: dts: renesas: condor/v3hsk: add DU/LVDS/HDMI support

In reply to Sergei Shtylyov

Define the Condor/V3HSK board dependent parts of the DU and LVDS device nodes. Also add the device nodes for Thine THC63LVD1024 LVDS decoder and Analog Devices ADV7511W HDMI transmitter...

Based on the original (and large) patch by Vladimir Barinov.

Signed-off-by Vladimir Barinov <[email protected]>
Signed-off-by Sergei Shtylyov <[email protected]>

---
Changes in version 2:
- added the V3HSK DT update, reworded the description, renamed the patch;
- added a space between the HDMI node name and a brace.

 arch/arm64/boot/dts/renesas/r8a77980-condor.dts |  106 +++++++++++++++++++++
 arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts  |  120 ++++++++++++++++++++++++
 2 files changed, 226 insertions(+)
arch/arm64/boot/dts/renesas/r8a77980-condor.dts +106 -0
Index: renesas/arch/arm64/boot/dts/renesas/r8a77980-condor.dts
===================================================================
@@ -45,6 +45,56 @@
 		regulator-boot-on;
 		regulator-always-on;
 	};
+
+	d1_8v: regulator-2 {
+		compatible = "regulator-fixed";
+		regulator-name = "D1.8V";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	hdmi-out {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_con: endpoint {
+				remote-endpoint = <&adv7511_out>;
+			};
+		};
+	};
+
+	lvds-decoder {
+		compatible = "thine,thc63lvd1024";
+		vcc-supply = <&d3_3v>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port at 0 {
+				reg = <0>;
+				thc63lvd1024_in: endpoint {
+					remote-endpoint = <&lvds0_out>;
+				};
+			};
+
+			port at 2 {
+				reg = <2>;
+				thc63lvd1024_out: endpoint {
+					remote-endpoint = <&adv7511_in>;
+				};
+			};
+		};
+	};
+
+	x1_clk: x1-clock {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <148500000>;
+	};
 };
 
 &avb {

@@ -74,6 +124,13 @@
 	};
 };
 
+&du {
+	clocks = <&cpg CPG_MOD 724>,
+		 <&x1_clk>;
+	clock-names = "du.0", "dclkin.0";
+	status = "okay";
+};
+
 &extal_clk {
 	clock-frequency = <16666666>;
 };

@@ -102,6 +159,55 @@
 		gpio-controller;
 		#gpio-cells = <2>;
 	};
+
+	hdmi at 39 {
+		compatible = "adi,adv7511w";
+		reg = <0x39>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
+		avdd-supply = <&d1_8v>;
+		dvdd-supply = <&d1_8v>;
+		pvdd-supply = <&d1_8v>;
+		bgvdd-supply = <&d1_8v>;
+		dvdd-3v-supply = <&d3_3v>;
+
+		adi,input-depth = <8>;
+		adi,input-colorspace = "rgb";
+		adi,input-clock = "1x";
+		adi,input-style = <1>;
+		adi,input-justification = "evenly";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port at 0 {
+				reg = <0>;
+				adv7511_in: endpoint {
+					remote-endpoint = <&thc63lvd1024_out>;
+				};
+			};
+
+			port at 1 {
+				reg = <1>;
+				adv7511_out: endpoint {
+					remote-endpoint = <&hdmi_con>;
+				};
+			};
+		};
+	};
+};
+
+&lvds0 {
+	status = "okay";
+
+	ports {
+		port at 1 {
+			lvds0_out: endpoint {
+				remote-endpoint = <&thc63lvd1024_in>;
+			};
+		};
+	};
 };
 
 &mmc0 {
arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts +120 -0

138 lines not on this page · raw message

#12 lore raw

v2 cover Add R8A77980/Condor/V3HSK LVDS/HDMI support

In reply to Sergei Shtylyov
Quoted 9 lines · Sergei Shtylyov

Hello!

Here's the set of 5 patches against Simon Horman's 'renesas.git' repo's 'renesas-devel-20180604-v4.17' tag. We're adding the R8A77980 FCPVD/VSPD/ DU/LVDS device nodes and then describing the LVDS decoder and HDMI encoder connected to the LVDS output. These patches depend on the Thine THC63LVD1024 driver and the R8A77980 LVDS support patch in order to work, and R8A77980 GPIO DT patches in order to apply/compile...

Quoted 5 lines

[1/5] arm64: dts: renesas: r8a77980: add FCPVD support [2/5] arm64: dts: renesas: r8a77980: add VSPD support [3/5] arm64: dts: renesas: r8a77980: add DU support [4/5] arm64: dts: renesas: r8a77980: add LVDS support [5/5] arm64: dts: renesas: condor/v3hsk: add DU/LVDS/HDMI support

Sergei,

what are the changes in this series between v1 and v2?

author
#13 lore raw

v2 cover Add R8A77980/Condor/V3HSK LVDS/HDMI support

Quoted 13 lines · Simon Horman
Quoted 7 lines

Here's the set of 5 patches against Simon Horman's 'renesas.git' repo's 'renesas-devel-20180604-v4.17' tag. We're adding the R8A77980 FCPVD/VSPD/ DU/LVDS device nodes and then describing the LVDS decoder and HDMI encoder connected to the LVDS output. These patches depend on the Thine THC63LVD1024 driver and the R8A77980 LVDS support patch in order to work, and R8A77980 GPIO DT patches in order to apply/compile...

Quoted 5 lines

[1/5] arm64: dts: renesas: r8a77980: add FCPVD support [2/5] arm64: dts: renesas: r8a77980: add VSPD support [3/5] arm64: dts: renesas: r8a77980: add DU support [4/5] arm64: dts: renesas: r8a77980: add LVDS support [5/5] arm64: dts: renesas: condor/v3hsk: add DU/LVDS/HDMI support

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Sergei,

what are the changes in this series between v1 and v2?

See patch #5. I've added the V3HSK DT update there...

MBR, Sergei

#14 lore raw

v2 cover Add R8A77980/Condor/V3HSK LVDS/HDMI support

In reply to Sergei Shtylyov

Hi Sergei,

Quoted 9 lines · On Thursday, 7 June 2018 23:17:03 EEST Sergei Shtylyov wrote:

Hello!

Here's the set of 5 patches against Simon Horman's 'renesas.git' repo's 'renesas-devel-20180604-v4.17' tag. We're adding the R8A77980 FCPVD/VSPD/ DU/LVDS device nodes and then describing the LVDS decoder and HDMI encoder connected to the LVDS output. These patches depend on the Thine THC63LVD1024 driver and the R8A77980 LVDS support patch in order to work, and R8A77980 GPIO DT patches in order to apply/compile...

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[1/5] arm64: dts: renesas: r8a77980: add FCPVD support [2/5] arm64: dts: renesas: r8a77980: add VSPD support [3/5] arm64: dts: renesas: r8a77980: add DU support [4/5] arm64: dts: renesas: r8a77980: add LVDS support

Based on the recent request of the ARM SoC maintainers to avoid a plethora of small patches, I think you can squash 1/5 to 4/5 all together.

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[5/5] arm64: dts: renesas: condor/v3hsk: add DU/LVDS/HDMI support

Signature · 3 lines
Regards,

Laurent Pinchart
#15 lore raw

v2 cover Add R8A77980/Condor/V3HSK LVDS/HDMI support

Quoted 12 lines · Laurent Pinchart

Hi Sergei,

Quoted 9 lines · On Thursday, 7 June 2018 23:17:03 EEST Sergei Shtylyov wrote:

Hello!

Here's the set of 5 patches against Simon Horman's 'renesas.git' repo's 'renesas-devel-20180604-v4.17' tag. We're adding the R8A77980 FCPVD/VSPD/ DU/LVDS device nodes and then describing the LVDS decoder and HDMI encoder connected to the LVDS output. These patches depend on the Thine THC63LVD1024 driver and the R8A77980 LVDS support patch in order to work, and R8A77980 GPIO DT patches in order to apply/compile...

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[1/5] arm64: dts: renesas: r8a77980: add FCPVD support [2/5] arm64: dts: renesas: r8a77980: add VSPD support [3/5] arm64: dts: renesas: r8a77980: add DU support [4/5] arm64: dts: renesas: r8a77980: add LVDS support

Based on the recent request of the ARM SoC maintainers to avoid a plethora of small patches, I think you can squash 1/5 to 4/5 all together.

Agreed.

Seregi could you please post a v2 with patches 1 - 4 squashed and the register range for VSPD0 reduced to 0x5000? Thanks!

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[5/5] arm64: dts: renesas: condor/v3hsk: add DU/LVDS/HDMI support

author
#16 lore raw

v2 cover Add R8A77980/Condor/V3HSK LVDS/HDMI support

Quoted 12 lines · Simon Horman
Quoted 12 lines
Quoted 11 lines

Here's the set of 5 patches against Simon Horman's 'renesas.git' repo's 'renesas-devel-20180604-v4.17' tag. We're adding the R8A77980 FCPVD/VSPD/ DU/LVDS device nodes and then describing the LVDS decoder and HDMI encoder connected to the LVDS output. These patches depend on the Thine THC63LVD1024 driver and the R8A77980 LVDS support patch in order to work, and R8A77980 GPIO DT patches in order to apply/compile...

[1/5] arm64: dts: renesas: r8a77980: add FCPVD support [2/5] arm64: dts: renesas: r8a77980: add VSPD support [3/5] arm64: dts: renesas: r8a77980: add DU support [4/5] arm64: dts: renesas: r8a77980: add LVDS support

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Based on the recent request of the ARM SoC maintainers to avoid a plethora of small patches, I think you can squash 1/5 to 4/5 all together.

Agreed.

Seregi could you please post a v2 with patches 1 - 4 squashed and the

It's going to be v3 already. :-)

Quoted 1 line

register range for VSPD0 reduced to 0x5000? Thanks!

More like increased. :-)
Working on it...

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[5/5] arm64: dts: renesas: condor/v3hsk: add DU/LVDS/HDMI support

MBR, Sergei