linux-kernel - [PATCH v2 12/19] arm64: dts: renesas: r8a77990: Add CMM units

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Sat,  6 Jul 2019 16:07:39 +0200
From:   Jacopo Mondi <jacopo+renesas@...ndi.org>
To:     laurent.pinchart@...asonboard.com,
        kieran.bingham+renesas@...asonboard.com, airlied@...ux.ie,
        daniel@...ll.ch
Cc:     Jacopo Mondi <jacopo+renesas@...ndi.org>,
        koji.matsuoka.xm@...esas.com, muroya@....co.jp,
        VenkataRajesh.Kalakodima@...bosch.com,
        Harsha.ManjulaMallikarjun@...bosch.com,
        linux-renesas-soc@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH v2 12/19] arm64: dts: renesas: r8a77990: Add CMM units

Add CMM units to Renesas R-Car E3 device tree and reference them from
the Display Unit they are connected to.

While at it, re-sort the du device node properties to match the ordering
found in other SoCs.

Reviewed-by: Laurent Pinchart <laurent.pinchart@...asonboard.com>
Signed-off-by: Jacopo Mondi <jacopo+renesas@...ndi.org>
---
 arch/arm64/boot/dts/renesas/r8a77990.dtsi | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
index 79db5441b7e7..6743d1bd2470 100644
--- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
@@ -1725,6 +1725,22 @@
 			iommus = <&ipmmu_vi0 9>;
 		};
 
+		cmm0: cmm@...40000 {
+			compatible = "renesas,rcar-gen3-cmm";
+			reg = <0 0xfea40000 0 0x1000>;
+			clocks = <&cpg CPG_MOD 711>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 711>;
+		};
+
+		cmm1: cmm@...50000 {
+			compatible = "renesas,rcar-gen3-cmm";
+			reg = <0 0xfea50000 0 0x1000>;
+			clocks = <&cpg CPG_MOD 710>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 710>;
+		};
+
 		csi40: csi2@...a0000 {
 			compatible = "renesas,r8a77990-csi2";
 			reg = <0 0xfeaa0000 0 0x10000>;
@@ -1764,9 +1780,11 @@
 			clocks = <&cpg CPG_MOD 724>,
 				 <&cpg CPG_MOD 723>;
 			clock-names = "du.0", "du.1";
-			vsps = <&vspd0 0>, <&vspd1 0>;
 			status = "disabled";
 
+			vsps = <&vspd0 0>, <&vspd1 0>;
+			cmms = <&cmm0 &cmm1>;
+
 			ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
-- 
2.21.0