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From: Jonathan Marek <jonathan-eSc4qw6YbEQ@public.gmane.org>
To: freedreno-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Cc: Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
	"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
	<devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	festevam-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
	Sascha Hauer <s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>,
	open list <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	Chris.Healy-c8ZVq/bFV1I@public.gmane.org,
	Pengutronix Kernel Team
	<kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>,
	Fabio Estevam <fabio.estevam-3arQi8VN3Tc@public.gmane.org>,
	Shawn Guo <shawnguo-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	"moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE"
	<linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org>,
	NXP Linux Team <linux-imx-3arQi8VN3Tc@public.gmane.org>
Subject: [PATCH v4 4/5] ARM: dts: imx5: add gpu nodes
Date: Tue,  4 Dec 2018 10:17:00 -0500	[thread overview]
Message-ID: <20181204151702.8514-4-jonathan@marek.ca> (raw)
In-Reply-To: <20181204151702.8514-1-jonathan-eSc4qw6YbEQ@public.gmane.org>

This adds the gpu nodes for the adreno 200 GPU on iMX51 and iMX53, now
supported by the freedreno driver.

The compatible for the iMX51 uses a patchid of 1, which is used by drm/msm
driver to identify the smaller 128KiB GMEM size.

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
---
v4:
 added commit message
 moved to follow address order
 removed frequencies, they are not needed as clocks have fixed rate

 arch/arm/boot/dts/imx51.dtsi | 10 ++++++++++
 arch/arm/boot/dts/imx53.dtsi | 10 ++++++++++
 2 files changed, 20 insertions(+)

diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/imx51.dtsi
index 67d462715..14dcc5a41 100644
--- a/arch/arm/boot/dts/imx51.dtsi
+++ b/arch/arm/boot/dts/imx51.dtsi
@@ -123,6 +123,16 @@
 			reg = <0x1ffe0000 0x20000>;
 		};
 
+		gpu: gpu@30000000 {
+			compatible = "amd,imageon-200.1", "amd,imageon";
+			reg = <0x30000000 0x20000>;
+			reg-names = "kgsl_3d0_reg_memory";
+			interrupts = <12>;
+			interrupt-names = "kgsl_3d0_irq";
+			clocks = <&clks IMX5_CLK_GPU3D_GATE>, <&clks IMX5_CLK_GARB_GATE>;
+			clock-names = "core_clk", "mem_iface_clk";
+		};
+
 		ipu: ipu@40000000 {
 			#address-cells = <1>;
 			#size-cells = <0>;
diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi
index 207eb557c..d7d5fe4c7 100644
--- a/arch/arm/boot/dts/imx53.dtsi
+++ b/arch/arm/boot/dts/imx53.dtsi
@@ -209,6 +209,16 @@
 			};
 		};
 
+		gpu: gpu@30000000 {
+			compatible = "amd,imageon-200.0", "amd,imageon";
+			reg = <0x30000000 0x20000>;
+			reg-names = "kgsl_3d0_reg_memory";
+			interrupts = <12>;
+			interrupt-names = "kgsl_3d0_irq";
+			clocks = <&clks IMX5_CLK_GPU3D_GATE>, <&clks IMX5_CLK_GARB_GATE>;
+			clock-names = "core_clk", "mem_iface_clk";
+		};
+
 		aips@50000000 { /* AIPS1 */
 			compatible = "fsl,aips-bus", "simple-bus";
 			#address-cells = <1>;
-- 
2.17.1

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  parent reply	other threads:[~2018-12-04 15:17 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-04 15:16 [PATCH v4 1/5] drm/msm/mdp4: add lcdc-align-lsb flag to control lane alignment Jonathan Marek
     [not found] ` <20181204151702.8514-1-jonathan-eSc4qw6YbEQ@public.gmane.org>
2018-12-04 15:17   ` Jonathan Marek [this message]
     [not found]     ` <20181204151702.8514-4-jonathan-eSc4qw6YbEQ@public.gmane.org>
2018-12-07 23:25       ` [PATCH v4 4/5] ARM: dts: imx5: add gpu nodes Fabio Estevam
2018-12-08  3:24       ` Shawn Guo
2018-12-04 15:17   ` [PATCH v4 5/5] dt-bindings: display: msm/gpu: document amd, imageon compatible Jonathan Marek
2018-12-07 23:18     ` [PATCH v4 5/5] dt-bindings: display: msm/gpu: document amd,imageon compatible Rob Herring
2018-12-07 23:18   ` [PATCH v4 1/5] drm/msm/mdp4: add lcdc-align-lsb flag to control lane alignment Rob Herring

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