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arm64: dts: Add Adreno GPU definitions 

Add an initial node for the Adreno GPU.

Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Andy Gross <agross@kernel.org>
This commit is contained in:
Jordan Crouse 2019-01-30 11:04:35 +00:00 committed by Andy Gross
parent 3a4547c1fc
commit 69cc3114ab
1 changed files with 86 additions and 0 deletions
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86
arch/arm64/boot/dts/qcom/msm8996.dtsi
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@ -84,6 +84,12 @@
qcom,client-id = <1>;
qcom,vmid = <15>;
};
zap_shader_region: gpu@8f200000 {
compatible = "shared-dma-pool";
reg = <0x0 0x90b00000 0x0 0xa00000>;
no-map;
};
};
cpus {
@ -946,6 +952,11 @@
reg = <0x24f 0x1>;
bits = <1 4>;
};
gpu_speed_bin: gpu_speed_bin@133 {
reg = <0x133 0x1>;
bits = <5 3>;
};
};
phy@34000 {
@ -1491,6 +1502,81 @@
};
};
gpu@b00000 {
compatible = "qcom,adreno-530.2", "qcom,adreno";
#stream-id-cells = <16>;
reg = <0xb00000 0x3f000>;
reg-names = "kgsl_3d0_reg_memory";
interrupts = <0 300 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mmcc GPU_GX_GFX3D_CLK>,
<&mmcc GPU_AHB_CLK>,
<&mmcc GPU_GX_RBBMTIMER_CLK>,
<&gcc GCC_BIMC_GFX_CLK>,
<&gcc GCC_MMSS_BIMC_GFX_CLK>;
clock-names = "core",
"iface",
"rbbmtimer",
"mem",
"mem_iface";
power-domains = <&mmcc GPU_GDSC>;
iommus = <&adreno_smmu 0>;
nvmem-cells = <&gpu_speed_bin>;
nvmem-cell-names = "speed_bin";
qcom,gpu-quirk-two-pass-use-wfi;
qcom,gpu-quirk-fault-detect-mask;
operating-points-v2 = <&gpu_opp_table>;
gpu_opp_table: opp-table {
compatible ="operating-points-v2";
/*
* 624Mhz and 560Mhz are only available on speed
* bin (1 << 0). All the rest are available on
* all bins of the hardware
*/
opp-624000000 {
opp-hz = /bits/ 64 <624000000>;
opp-supported-hw = <0x01>;
};
opp-560000000 {
opp-hz = /bits/ 64 <560000000>;
opp-supported-hw = <0x01>;
};
opp-510000000 {
opp-hz = /bits/ 64 <510000000>;
opp-supported-hw = <0xFF>;
};
opp-401800000 {
opp-hz = /bits/ 64 <401800000>;
opp-supported-hw = <0xFF>;
};
opp-315000000 {
opp-hz = /bits/ 64 <315000000>;
opp-supported-hw = <0xFF>;
};
opp-214000000 {
opp-hz = /bits/ 64 <214000000>;
opp-supported-hw = <0xFF>;
};
opp-133000000 {
opp-hz = /bits/ 64 <133000000>;
opp-supported-hw = <0xFF>;
};
};
zap-shader {
memory-region = <&zap_shader_region>;
};
};
mdss: mdss@900000 {
compatible = "qcom,mdss";