[Letux-kernel] [PATCH 5/7] ARM: DTS: omap36xx: add sgx gpu child node

H. Nikolaus Schaller hns at goldelico.com
Fri Oct 18 20:46:28 CEST 2019


and add timer and interrupt.

Tested on GTA04 and BeagleBoard XM.

Signed-off-by: H. Nikolaus Schaller <hns at goldelico.com>
---
 arch/arm/boot/dts/omap36xx.dtsi | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/arch/arm/boot/dts/omap36xx.dtsi b/arch/arm/boot/dts/omap36xx.dtsi
index 1e552f08f120..4d813cce8676 100644
--- a/arch/arm/boot/dts/omap36xx.dtsi
+++ b/arch/arm/boot/dts/omap36xx.dtsi
@@ -145,7 +145,7 @@
 		 * "ti,sysc-omap4" type register with just sidle and midle bits
 		 * available while omap34xx has "ti,sysc-omap2" type sysconfig.
 		 */
-		sgx_module: target-module at 50000000 {
+		target-module at 50000000 {
 			compatible = "ti,sysc-omap4", "ti,sysc";
 			reg = <0x5000fe00 0x4>,
 			      <0x5000fe10 0x4>;
@@ -162,10 +162,13 @@
 			#size-cells = <1>;
 			ranges = <0 0x50000000 0x2000000>;
 
-			/*
-			 * Closed source PowerVR driver, no child device
-			 * binding or driver in mainline
-			 */
+			sgx: sgx at 0 {
+				compatible = "img,sgx530-125", "img,sgx530", "ti,omap-omap3-sgx530-125";
+				reg = <0x0 0x10000>;	/* 64kB */
+				reg-names = "sgx";
+				interrupts = <21>;
+				timer = <&timer11>;
+			};
 		};
 	};
 
-- 
2.19.1



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