linux-kernel - [PATCH RFC v2 09/11] arm64: dts: ti: k3-am654-main: Add device tree entry for SGX GPU

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Message-ID: <20240108183302.255055-10-afd@ti.com>
Date: Mon, 8 Jan 2024 12:33:00 -0600
From: Andrew Davis <afd@...com>
To: Frank Binns <frank.binns@...tec.com>,
        Donald Robson
	<donald.robson@...tec.com>,
        Matt Coster <matt.coster@...tec.com>,
        "H .
 Nikolaus Schaller" <hns@...delico.com>,
        Adam Ford <aford173@...il.com>,
        Ivaylo Dimitrov <ivo.g.dimitrov.75@...il.com>,
        Maarten Lankhorst
	<maarten.lankhorst@...ux.intel.com>,
        Maxime Ripard <mripard@...nel.org>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley
	<conor+dt@...nel.org>, Chen-Yu Tsai <wens@...e.org>,
        Jernej Skrabec
	<jernej.skrabec@...il.com>,
        Samuel Holland <samuel@...lland.org>,
        Benoît Cousson <bcousson@...libre.com>,
        Tony Lindgren
	<tony@...mide.com>, Nishanth Menon <nm@...com>,
        Vignesh Raghavendra
	<vigneshr@...com>,
        Tero Kristo <kristo@...nel.org>, Paul Cercueil
	<paul@...pouillou.net>
CC: <dri-devel@...ts.freedesktop.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org>,
        <linux-sunxi@...ts.linux.dev>, <linux-omap@...r.kernel.org>,
        <linux-mips@...r.kernel.org>, Andrew Davis <afd@...com>
Subject: [PATCH RFC v2 09/11] arm64: dts: ti: k3-am654-main: Add device tree entry for SGX GPU

Add SGX GPU device entry to base AM654 dtsi file.

Signed-off-by: Andrew Davis <afd@...com>
---
 arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
index fcea544656360..64b52c8dafc6c 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
@@ -1050,6 +1050,13 @@ dss_ports: ports {
 		};
 	};
 
+	gpu: gpu@...0000 {
+		compatible = "ti,am6548-gpu", "img,powervr-sgx544";
+		reg = <0x0 0x7000000 0x0 0x10000>;
+		interrupts = <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>;
+		power-domains = <&k3_pds 65 TI_SCI_PD_EXCLUSIVE>;
+	};
+
 	ehrpwm0: pwm@...0000 {
 		compatible = "ti,am654-ehrpwm", "ti,am3352-ehrpwm";
 		#pwm-cells = <3>;
-- 
2.39.2