ENGR00303542-3 dts:Add gpu description into imx6sx dtsi

-Add gpu description into imx6sx dtsi to enable gc400t.

Signed-off-by: Loren HUANG <b02279@freescale.com>

1 files changed, 15 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi
index 73285aa81334..e33500a9dfdb 100644
--- a/arch/arm/boot/dts/imx6sx.dtsi
+++ b/arch/arm/boot/dts/imx6sx.dtsi
@@ -110,6 +110,21 @@
                         arm,data-latency = <4 2 3>;
                 };
 
+                gpu: gpu@01800000 {
+                        compatible = "fsl,imx6sx-gpu", "fsl,imx6q-gpu";
+                        reg = <0x01800000 0x4000>, <0x80000000 0x0>;
+                        reg-names = "iobase_3d", "phys_baseaddr";
+                        interrupts = <0 10 0x04>;
+                        interrupt-names = "irq_3d";
+                        clocks = <&clks IMX6SX_CLK_GPU_AXI_PODF>, <&clks IMX6SX_CLK_GPU>,
+                                <&clks 0>;
+                        clock-names = "gpu3d_axi_clk", "gpu3d_clk",
+                                "gpu3d_shader_clk";
+                        resets = <&src 0>;
+                        reset-names = "gpu3d";
+                        pu-supply = <&pu_dummy>; /* ldo-bypass:use pu_dummy if VDDSOC share with VDDPU */
+                };
+
                 aips-bus@02000000 { /* AIPS1 */
                         compatible = "fsl,aips-bus", "simple-bus";
                         #address-cells = <1>;