arm64: dts: qcom: msm8916-samsung-gt5: Enable GPU

Enable the GPU for the msm8916-samsung-gt58 and gt510 tablets now that
they have display panels enabled in the device tree. This was missed
when the GPU was disabled by default because the change was not applied
yet.

Fixes: 0ce5bb82 ("arm64: dts: qcom: msm8916/39: Disable GPU by default")
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20230921-msm8916-rmem-fixups-v1-1-34d2b6e721cf@gerhold.netSigned-off-by: Bjorn Andersson <andersson@kernel.org>

arch/arm64/boot/dts/qcom/msm8916-samsung-gt510.dts

@@ -112,6 +112,10 @@ touchscreen@4a {
 	};
 };
 
+&gpu {
+	status = "okay";
+};
+
 &mdss {
 	status = "okay";
 };

arch/arm64/boot/dts/qcom/msm8916-samsung-gt58.dts

@@ -64,6 +64,10 @@ touchscreen@20 {
 	};
 };
 
+&gpu {
+	status = "okay";
+};
+
 &mdss {
 	status = "okay";
 };