arm64: dts: qcom: msm8998: enable adreno_smmu by default

[ Upstream commit 98a0c4f2278b4d6c1c7722735c20b2247de6293f ]

15 qcom platform DTSI files define an adreno_smmu node.
msm8998 is the only one with adreno_smmu disabled by default.

There's no reason why this SMMU should be disabled by default,
it doesn't need any further configuration.

Bring msm8998 in line with the 14 other platforms.

This fixes GPU init failing with ENODEV:
msm_dpu c901000.display-controller: failed to load adreno gpu
msm_dpu c901000.display-controller: failed to bind 5000000.gpu (ops a3xx_ops): -19

Fixes: 87cd46d68aeac8 ("Configure Adreno GPU and related IOMMU")
Signed-off-by: Marc Gonzalez <mgonzalez@freebox.fr>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Link: https://lore.kernel.org/r/be51d1a4-e8fc-48d1-9afb-a42b1d6ca478@freebox.fr
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi
index 2dbef4b526ab7e285f37f91fb0e0ff2036b46c9b..a88bff737d1734c97b25be18ba7b869e2a956e88 100644 (file)
--- a/arch/arm64/boot/dts/qcom/msm8998.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi
@@ -1590,7 +1590,6 @@
                         * SoC VDDMX RPM Power Domain in the Adreno driver.
                         */
                        power-domains = <&gpucc GPU_GX_GDSC>;
-                       status = "disabled";
                };
 
                gpucc: clock-controller@5065000 {