Linux-Renesas-SoC Archive on lore.kernel.org
 help / color / Atom feed
From: Jacopo Mondi <jacopo+renesas@jmondi.org>
To: laurent.pinchart@ideasonboard.com,
	kieran.bingham+renesas@ideasonboard.com, geert@linux-m68k.org,
	horms@verge.net.au, uli+renesas@fpond.eu,
	VenkataRajesh.Kalakodima@in.bosch.com
Cc: Jacopo Mondi <jacopo+renesas@jmondi.org>,
	airlied@linux.ie, daniel@ffwll.ch, koji.matsuoka.xm@renesas.com,
	muroya@ksk.co.jp, Harsha.ManjulaMallikarjun@in.bosch.com,
	linux-renesas-soc@vger.kernel.org,
	dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org
Subject: [PATCH v4 9/9] arm64: dts: renesas: Add CMM units to Gen3 SoCs
Date: Fri,  6 Sep 2019 15:54:36 +0200
Message-ID: <20190906135436.10622-10-jacopo+renesas@jmondi.org> (raw)
In-Reply-To: <20190906135436.10622-1-jacopo+renesas@jmondi.org>

Add CMM units to Renesas R-Car Gen3 SoC that support it, and reference them
from the Display Unit they are connected to.

Sort the 'vsps' and 'renesas,cmm' entries in the DU unit consistently
in all the involved DTS.

Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
---
 arch/arm64/boot/dts/renesas/r8a7795.dtsi  | 40 ++++++++++++++++++++++-
 arch/arm64/boot/dts/renesas/r8a7796.dtsi  | 28 ++++++++++++++++
 arch/arm64/boot/dts/renesas/r8a77965.dtsi | 28 ++++++++++++++++
 arch/arm64/boot/dts/renesas/r8a77990.dtsi | 22 ++++++++++++-
 arch/arm64/boot/dts/renesas/r8a77995.dtsi | 22 ++++++++++++-
 5 files changed, 137 insertions(+), 3 deletions(-)

diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
index 6675462f7585..67c242a447bc 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
@@ -2939,6 +2939,42 @@
 			iommus = <&ipmmu_vi1 10>;
 		};
 
+		cmm0: cmm@fea40000 {
+			compatible = "renesas,r8a7795-cmm",
+				     "renesas,rcar-gen3-cmm";
+			reg = <0 0xfea40000 0 0x1000>;
+			power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+			clocks = <&cpg CPG_MOD 711>;
+			resets = <&cpg 711>;
+		};
+
+		cmm1: cmm@fea50000 {
+			compatible = "renesas,r8a7795-cmm",
+				     "renesas,rcar-gen3-cmm";
+			reg = <0 0xfea50000 0 0x1000>;
+			power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+			clocks = <&cpg CPG_MOD 710>;
+			resets = <&cpg 710>;
+		};
+
+		cmm2: cmm@fea60000 {
+			compatible = "renesas,r8a7795-cmm",
+				     "renesas,rcar-gen3-cmm";
+			reg = <0 0xfea60000 0 0x1000>;
+			power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+			clocks = <&cpg CPG_MOD 709>;
+			resets = <&cpg 709>;
+		};
+
+		cmm3: cmm@fea70000 {
+			compatible = "renesas,r8a7795-cmm",
+				     "renesas,rcar-gen3-cmm";
+			reg = <0 0xfea70000 0 0x1000>;
+			power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+			clocks = <&cpg CPG_MOD 708>;
+			resets = <&cpg 708>;
+		};
+
 		csi20: csi2@fea80000 {
 			compatible = "renesas,r8a7795-csi2";
 			reg = <0 0xfea80000 0 0x10000>;
@@ -3142,9 +3178,11 @@
 				 <&cpg CPG_MOD 722>,
 				 <&cpg CPG_MOD 721>;
 			clock-names = "du.0", "du.1", "du.2", "du.3";
-			vsps = <&vspd0 0>, <&vspd1 0>, <&vspd2 0>, <&vspd0 1>;
 			status = "disabled";
 
+			vsps = <&vspd0 0>, <&vspd1 0>, <&vspd2 0>, <&vspd0 1>;
+			renesas,cmms = <&cmm0 &cmm1 &cmm2 &cmm3>;
+
 			ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
index 822c96601d3c..837c3b2da773 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
@@ -2641,6 +2641,33 @@
 			renesas,fcp = <&fcpvi0>;
 		};
 
+		cmm0: cmm@fea40000 {
+			compatible = "renesas,r8a7796-cmm",
+				     "renesas,rcar-gen3-cmm";
+			reg = <0 0xfea40000 0 0x1000>;
+			power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+			clocks = <&cpg CPG_MOD 711>;
+			resets = <&cpg 711>;
+		};
+
+		cmm1: cmm@fea50000 {
+			compatible = "renesas,r8a7796-cmm",
+				     "renesas,rcar-gen3-cmm";
+			reg = <0 0xfea50000 0 0x1000>;
+			power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+			clocks = <&cpg CPG_MOD 710>;
+			resets = <&cpg 710>;
+		};
+
+		cmm2: cmm@fea60000 {
+			compatible = "renesas,r8a7796-cmm",
+				     "renesas,rcar-gen3-cmm";
+			reg = <0 0xfea60000 0 0x1000>;
+			power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+			clocks = <&cpg CPG_MOD 709>;
+			resets = <&cpg 709>;
+		};
+
 		csi20: csi2@fea80000 {
 			compatible = "renesas,r8a7796-csi2";
 			reg = <0 0xfea80000 0 0x10000>;
@@ -2794,6 +2821,7 @@
 			status = "disabled";
 
 			vsps = <&vspd0 0>, <&vspd1 0>, <&vspd2 0>;
+			renesas,cmms = <&cmm0 &cmm1 &cmm2>;
 
 			ports {
 				#address-cells = <1>;
diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
index 4ae163220f60..c7635e8b261c 100644
--- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
@@ -2320,6 +2320,33 @@
 			resets = <&cpg 611>;
 		};
 
+		cmm0: cmm@fea40000 {
+			compatible = "renesas,r8a77965-cmm",
+				     "renesas,rcar-gen3-cmm";
+			reg = <0 0xfea40000 0 0x1000>;
+			power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
+			clocks = <&cpg CPG_MOD 711>;
+			resets = <&cpg 711>;
+		};
+
+		cmm1: cmm@fea50000 {
+			compatible = "renesas,r8a77965-cmm",
+				     "renesas,rcar-gen3-cmm";
+			reg = <0 0xfea50000 0 0x1000>;
+			power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
+			clocks = <&cpg CPG_MOD 710>;
+			resets = <&cpg 710>;
+		};
+
+		cmm3: cmm@fea70000 {
+			compatible = "renesas,r8a77965-cmm",
+				     "renesas,rcar-gen3-cmm";
+			reg = <0 0xfea70000 0 0x1000>;
+			power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
+			clocks = <&cpg CPG_MOD 708>;
+			resets = <&cpg 708>;
+		};
+
 		csi20: csi2@fea80000 {
 			compatible = "renesas,r8a77965-csi2";
 			reg = <0 0xfea80000 0 0x10000>;
@@ -2470,6 +2497,7 @@
 			status = "disabled";
 
 			vsps = <&vspd0 0>, <&vspd1 0>, <&vspd0 1>;
+			renesas,cmms = <&cmm0 &cmm1 &cmm3>;
 
 			ports {
 				#address-cells = <1>;
diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
index 455954c3d98e..5e3d758a033f 100644
--- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
@@ -1727,6 +1727,24 @@
 			iommus = <&ipmmu_vi0 9>;
 		};
 
+		cmm0: cmm@fea40000 {
+			compatible = "renesas,r8a77990-cmm",
+				     "renesas,rcar-gen3-cmm";
+			reg = <0 0xfea40000 0 0x1000>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			clocks = <&cpg CPG_MOD 711>;
+			resets = <&cpg 711>;
+		};
+
+		cmm1: cmm@fea50000 {
+			compatible = "renesas,r8a77990-cmm",
+				     "renesas,rcar-gen3-cmm";
+			reg = <0 0xfea50000 0 0x1000>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			clocks = <&cpg CPG_MOD 710>;
+			resets = <&cpg 710>;
+		};
+
 		csi40: csi2@feaa0000 {
 			compatible = "renesas,r8a77990-csi2";
 			reg = <0 0xfeaa0000 0 0x10000>;
@@ -1768,9 +1786,11 @@
 			clock-names = "du.0", "du.1";
 			resets = <&cpg 724>;
 			reset-names = "du.0";
-			vsps = <&vspd0 0>, <&vspd1 0>;
 			status = "disabled";
 
+			vsps = <&vspd0 0>, <&vspd1 0>;
+			renesas,cmms = <&cmm0 &cmm1>;
+
 			ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
diff --git a/arch/arm64/boot/dts/renesas/r8a77995.dtsi b/arch/arm64/boot/dts/renesas/r8a77995.dtsi
index 183fef86cf7c..6838a81f5caa 100644
--- a/arch/arm64/boot/dts/renesas/r8a77995.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77995.dtsi
@@ -993,6 +993,24 @@
 			iommus = <&ipmmu_vi0 9>;
 		};
 
+		cmm0: cmm@fea40000 {
+			compatible = "renesas,r8a77995-cmm",
+				     "renesas,rcar-gen3-cmm";
+			reg = <0 0xfea40000 0 0x1000>;
+			power-domains = <&sysc R8A77995_PD_ALWAYS_ON>;
+			clocks = <&cpg CPG_MOD 711>;
+			resets = <&cpg 711>;
+		};
+
+		cmm1: cmm@fea50000 {
+			compatible = "renesas,r8a77995-cmm",
+				     "renesas,rcar-gen3-cmm";
+			reg = <0 0xfea50000 0 0x1000>;
+			power-domains = <&sysc R8A77995_PD_ALWAYS_ON>;
+			clocks = <&cpg CPG_MOD 710>;
+			resets = <&cpg 710>;
+		};
+
 		du: display@feb00000 {
 			compatible = "renesas,du-r8a77995";
 			reg = <0 0xfeb00000 0 0x40000>;
@@ -1003,9 +1021,11 @@
 			clock-names = "du.0", "du.1";
 			resets = <&cpg 724>;
 			reset-names = "du.0";
-			vsps = <&vspd0 0>, <&vspd1 0>;
 			status = "disabled";
 
+			vsps = <&vspd0 0>, <&vspd1 0>;
+			renesas,cmms = <&cmm0 &cmm1>;
+
 			ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
-- 
2.23.0


  parent reply index

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-06 13:54 [PATCH v4 0/9 drm: rcar-du: Add Color Management Module (CMM) Jacopo Mondi
2019-09-06 13:54 ` [PATCH v4 1/9] dt-bindings: display: renesas,cmm: Add R-Car CMM documentation Jacopo Mondi
2019-09-11 19:04   ` Kieran Bingham
2019-09-17 17:55   ` Rob Herring
2019-09-18 22:08   ` Laurent Pinchart
2019-09-06 13:54 ` [PATCH v4 2/9] dt-bindings: display, renesas,du: Document cmms property Jacopo Mondi
2019-09-11 16:06   ` Kieran Bingham
2019-09-17 17:58     ` Rob Herring
2019-09-06 13:54 ` [PATCH v4 3/9] drm: rcar-du: Add support for CMM Jacopo Mondi
2019-09-11 15:54   ` Kieran Bingham
2019-09-12  7:59     ` Jacopo Mondi
2019-09-12  9:49       ` Kieran Bingham
2019-09-18 22:55   ` Laurent Pinchart
2019-09-19  8:59     ` Kieran Bingham
2019-09-20 22:43       ` Laurent Pinchart
2019-10-10 17:46     ` Jacopo Mondi
2019-10-14 23:54       ` Laurent Pinchart
2019-09-06 13:54 ` [PATCH v4 4/9] drm: rcar-du: Claim CMM support for Gen3 SoCs Jacopo Mondi
2019-09-11 18:45   ` Kieran Bingham
2019-09-06 13:54 ` [PATCH v4 5/9] drm: rcar-du: kms: Initialize CMM instances Jacopo Mondi
2019-09-12  9:27   ` Kieran Bingham
2019-09-06 13:54 ` [PATCH v4 6/9] drm: rcar-du: crtc: Enable and disable CMMs Jacopo Mondi
2019-09-11 18:40   ` Kieran Bingham
2019-09-12  8:07     ` Jacopo Mondi
2019-09-12  9:19       ` Kieran Bingham
2019-09-18 23:23         ` Laurent Pinchart
2019-09-19  8:08           ` Kieran Bingham
2019-09-20 22:44             ` Laurent Pinchart
2019-09-06 13:54 ` [PATCH v4 7/9] drm: rcar-du: crtc: Register GAMMA_LUT properties Jacopo Mondi
2019-09-11 18:47   ` Kieran Bingham
2019-09-06 13:54 ` [PATCH v4 8/9] drm: rcar-du: kms: Update CMM in atomic commit tail Jacopo Mondi
2019-09-12  9:51   ` Kieran Bingham
2019-09-20 22:49   ` Laurent Pinchart
2019-09-30 20:53   ` Ezequiel Garcia
2019-10-01 19:20     ` Laurent Pinchart
2019-09-06 13:54 ` Jacopo Mondi [this message]
2019-09-11 18:16   ` [PATCH v4 9/9] arm64: dts: renesas: Add CMM units to Gen3 SoCs Kieran Bingham
2019-09-11 19:35     ` Geert Uytterhoeven

Reply instructions:

You may reply publically to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20190906135436.10622-10-jacopo+renesas@jmondi.org \
    --to=jacopo+renesas@jmondi.org \
    --cc=Harsha.ManjulaMallikarjun@in.bosch.com \
    --cc=VenkataRajesh.Kalakodima@in.bosch.com \
    --cc=airlied@linux.ie \
    --cc=daniel@ffwll.ch \
    --cc=dri-devel@lists.freedesktop.org \
    --cc=geert@linux-m68k.org \
    --cc=horms@verge.net.au \
    --cc=kieran.bingham+renesas@ideasonboard.com \
    --cc=koji.matsuoka.xm@renesas.com \
    --cc=laurent.pinchart@ideasonboard.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-renesas-soc@vger.kernel.org \
    --cc=muroya@ksk.co.jp \
    --cc=uli+renesas@fpond.eu \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

Linux-Renesas-SoC Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/linux-renesas-soc/0 linux-renesas-soc/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 linux-renesas-soc linux-renesas-soc/ https://lore.kernel.org/linux-renesas-soc \
		linux-renesas-soc@vger.kernel.org
	public-inbox-index linux-renesas-soc

Example config snippet for mirrors

Newsgroup available over NNTP:
	nntp://nntp.lore.kernel.org/org.kernel.vger.linux-renesas-soc


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git