[v7,07/12] ARM: DTS: omap5: add sgx gpu child node
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Message ID 5840297da588ba37f65a2a4f4f1421922fe28a06.1587760454.git.hns@goldelico.com
State Not Applicable
Headers show
Series
  • ARM/MIPS: DTS: add child nodes describing the PVRSGX GPU present in some OMAP SoC and JZ4780 (and many more)
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Commit Message

H. Nikolaus Schaller April 24, 2020, 8:34 p.m. UTC
Add SGX GPU node with interrupt. Tested on Pyra-Handheld.

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
---
 arch/arm/boot/dts/omap5.dtsi | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

Patch
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diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index 2ac7f021c284..1cf41664fd00 100644
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi
@@ -270,7 +270,7 @@  sata: sata@4a141100 {
 			ports-implemented = <0x1>;
 		};
 
-		target-module@56000000 {
+		sgx_module: target-module@56000000 {
 			compatible = "ti,sysc-omap4", "ti,sysc";
 			reg = <0x5600fe00 0x4>,
 			      <0x5600fe10 0x4>;
@@ -287,10 +287,11 @@  target-module@56000000 {
 			#size-cells = <1>;
 			ranges = <0 0x56000000 0x2000000>;
 
-			/*
-			 * Closed source PowerVR driver, no child device
-			 * binding or driver in mainline
-			 */
+			gpu: gpu@0 {
+				compatible = "ti,omap5-sgx544-116", "img,sgx544-116", "img,sgx544";
+				reg = <0x0 0x10000>;
+				interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
+			};
 		};
 
 		target-module@58000000 {