[Openpvrsgx-devgroup] [PATCH v4 8/8] MIPS: DTS: jz4780: add sgx gpu node

H. Nikolaus Schaller hns at goldelico.com
Tue Dec 17 19:02:06 CET 2019


and add interrupt and clocks.

Tested to build for CI20 board and load a (non-working - there is no video driver for jz4780) driver.

Suggested-by: Paul Boddie <paul at boddie.org.uk>
Signed-off-by: H. Nikolaus Schaller <hns at goldelico.com>
---
 arch/mips/boot/dts/ingenic/jz4780.dtsi | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/arch/mips/boot/dts/ingenic/jz4780.dtsi b/arch/mips/boot/dts/ingenic/jz4780.dtsi
index f928329b034b..c111f955dece 100644
--- a/arch/mips/boot/dts/ingenic/jz4780.dtsi
+++ b/arch/mips/boot/dts/ingenic/jz4780.dtsi
@@ -356,6 +356,17 @@
 		clock-names = "rtc";
 	};
 
+	gpu: gpu at 13040000 {
+		compatible = "ingenic,jz4780-sgx540-120", "img,sgx540-120", "img,sgx540";
+		reg = <0x13040000 0x4000>;
+
+		clocks = <&cgu JZ4780_CLK_GPU>;
+		clock-names = "gpu";
+
+		interrupt-parent = <&intc>;
+		interrupts = <63>;
+	};
+
 	nemc: nemc at 13410000 {
 		compatible = "ingenic,jz4780-nemc";
 		reg = <0x13410000 0x10000>;
-- 
2.23.0



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