diff mbox series

[RFC,v2,03/11] ARM: dts: omap3: Add device tree entry for SGX GPU

Message ID 20240108183302.255055-4-afd@ti.com (mailing list archive)
State Superseded
Headers show
Series Device tree support for Imagination Series5 GPU | expand

Commit Message

Andrew Davis Jan. 8, 2024, 6:32 p.m. UTC 
Add SGX GPU device entries to base OMAP3 dtsi files.

Signed-off-by: Andrew Davis <afd@ti.com>
---
 arch/arm/boot/dts/ti/omap/am3517.dtsi   | 11 ++++++-----
 arch/arm/boot/dts/ti/omap/omap34xx.dtsi | 11 ++++++-----
 arch/arm/boot/dts/ti/omap/omap36xx.dtsi |  9 +++++----
 3 files changed, 17 insertions(+), 14 deletions(-)

Comments

Javier Martinez Canillas Jan. 9, 2024, 8:17 a.m. UTC | #1 
Andrew Davis <afd@ti.com> writes:

> Add SGX GPU device entries to base OMAP3 dtsi files.
>
> Signed-off-by: Andrew Davis <afd@ti.com>
> ---

Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/ti/omap/am3517.dtsi b/arch/arm/boot/dts/ti/omap/am3517.dtsi
index 77e58e686fb17..19aad715dff70 100644
--- a/arch/arm/boot/dts/ti/omap/am3517.dtsi
+++ b/arch/arm/boot/dts/ti/omap/am3517.dtsi
@@ -162,12 +162,13 @@  sgx_module: target-module@50000000 {
 			clock-names = "fck", "ick";
 			#address-cells = <1>;
 			#size-cells = <1>;
-			ranges = <0 0x50000000 0x4000>;
+			ranges = <0 0x50000000 0x10000>;
 
-			/*
-			 * Closed source PowerVR driver, no child device
-			 * binding or driver in mainline
-			 */
+			gpu@0 {
+				compatible = "ti,omap3430-gpu", "img,powervr-sgx530";
+				reg = <0x0 0x10000>; /* 64kB */
+				interrupts = <21>;
+			};
 		};
 	};
 };
diff --git a/arch/arm/boot/dts/ti/omap/omap34xx.dtsi b/arch/arm/boot/dts/ti/omap/omap34xx.dtsi
index fc7233ac183a8..acdd0ee34421d 100644
--- a/arch/arm/boot/dts/ti/omap/omap34xx.dtsi
+++ b/arch/arm/boot/dts/ti/omap/omap34xx.dtsi
@@ -164,12 +164,13 @@  sgx_module: target-module@50000000 {
 			clock-names = "fck", "ick";
 			#address-cells = <1>;
 			#size-cells = <1>;
-			ranges = <0 0x50000000 0x4000>;
+			ranges = <0 0x50000000 0x10000>;
 
-			/*
-			 * Closed source PowerVR driver, no child device
-			 * binding or driver in mainline
-			 */
+			gpu@0 {
+				compatible = "ti,omap3430-gpu", "img,powervr-sgx530";
+				reg = <0x0 0x10000>; /* 64kB */
+				interrupts = <21>;
+			};
 		};
 	};
 
diff --git a/arch/arm/boot/dts/ti/omap/omap36xx.dtsi b/arch/arm/boot/dts/ti/omap/omap36xx.dtsi
index e6d8070c1bf88..c3d79ecd56e39 100644
--- a/arch/arm/boot/dts/ti/omap/omap36xx.dtsi
+++ b/arch/arm/boot/dts/ti/omap/omap36xx.dtsi
@@ -211,10 +211,11 @@  sgx_module: target-module@50000000 {
 			#size-cells = <1>;
 			ranges = <0 0x50000000 0x2000000>;
 
-			/*
-			 * Closed source PowerVR driver, no child device
-			 * binding or driver in mainline
-			 */
+			gpu@0 {
+				compatible = "ti,omap3630-gpu", "img,powervr-sgx530";
+				reg = <0x0 0x2000000>; /* 32MB */
+				interrupts = <21>;
+			};
 		};
 	};