linux-kernel - [PATCH v2 3/8] ARM: DTS: am3517: add sgx gpu child node

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Message-Id: <68d38ec5a6e9bcfcc398994acdbe86e3e80865b3.1573124770.git.hns@goldelico.com>
Date:   Thu,  7 Nov 2019 12:06:06 +0100
From:   "H. Nikolaus Schaller" <hns@...delico.com>
To:     David Airlie <airlied@...ux.ie>, Daniel Vetter <daniel@...ll.ch>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Benoît Cousson <bcousson@...libre.com>,
        Tony Lindgren <tony@...mide.com>,
        Paul Cercueil <paul@...pouillou.net>,
        Ralf Baechle <ralf@...ux-mips.org>,
        Paul Burton <paulburton@...nel.org>,
        James Hogan <jhogan@...nel.org>
Cc:     dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-omap@...r.kernel.org,
        openpvrsgx-devgroup@...ux.org, letux-kernel@...nphoenux.org,
        kernel@...a-handheld.com, linux-mips@...r.kernel.org,
        "H. Nikolaus Schaller" <hns@...delico.com>
Subject: [PATCH v2 3/8] ARM: DTS: am3517: add sgx gpu child node

and add interrupt.

Signed-off-by: H. Nikolaus Schaller <hns@...delico.com>
---
 arch/arm/boot/dts/am3517.dtsi | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/arch/arm/boot/dts/am3517.dtsi b/arch/arm/boot/dts/am3517.dtsi
index bf3002009b00..48d5a250fd40 100644
--- a/arch/arm/boot/dts/am3517.dtsi
+++ b/arch/arm/boot/dts/am3517.dtsi
@@ -97,7 +97,7 @@
 		 * revision register instead of the unreadable OCP revision
 		 * register.
 		 */
-		sgx_module: target-module@...00000 {
+		target-module@...00000 {
 			compatible = "ti,sysc-omap2", "ti,sysc";
 			reg = <0x50000014 0x4>;
 			reg-names = "rev";
@@ -107,10 +107,11 @@
 			#size-cells = <1>;
 			ranges = <0 0x50000000 0x4000>;
 
-			/*
-			 * Closed source PowerVR driver, no child device
-			 * binding or driver in mainline
-			 */
+			sgx: gpu@0 {
+				compatible = "ti,am3517-sgx530-125", "img,sgx530-125", "img,sgx530";
+				reg = <0x0 0x4000>;
+				interrupts = <21>;
+			};
 		};
 	};
 };
-- 
2.23.0