diff options
| author | Rob Clark <robdclark@gmail.com> | 2014-07-09 22:07:15 -0400 |
|---|---|---|
| committer | Srinivas Kandagatla <srinivas.kandagatla@linaro.org> | 2014-11-10 07:23:50 +0000 |
| commit | b32972963cf5ac5d5f3f1fdb49fbae94f4e99818 (patch) | |
| tree | 7e305b60850c2471d7c92c21723a688137c7633f | |
| parent | 3610186d568662d5abffd4c7277403d24ead5781 (diff) | |
WIP: ARM: DT: APQ8064: Add iommu
| -rw-r--r-- | arch/arm/boot/dts/qcom-apq8064.dtsi | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi index 8af894f2a99c..938067802df4 100644 --- a/arch/arm/boot/dts/qcom-apq8064.dtsi +++ b/arch/arm/boot/dts/qcom-apq8064.dtsi @@ -687,6 +687,7 @@ gpu: qcom,adreno-3xx@4300000 { compatible = "qcom,adreno-3xx"; + #stream-id-cells = <16>; reg = <0x04300000 0x20000>; reg-names = "kgsl_3d0_reg_memory"; interrupts = <GIC_SPI 80 0>; @@ -715,6 +716,7 @@ mdp: qcom,mdp@5100000 { compatible = "qcom,mdp"; + #stream-id-cells = <2>; reg = <0x05100000 0xf0000>; interrupts = <GIC_SPI 75 0>; connectors = <&hdmi>; @@ -737,5 +739,95 @@ <&mmcc MDP_AXI_CLK>; // vdd-supply = <&footswitch_mdp>; }; + + mdp_port0: qcom,iommu@7500000 { + compatible = "qcom,iommu-v0"; + clock-names = + "smmu_pclk", + "iommu_clk"; + clocks = + <&mmcc SMMU_AHB_CLK>, + <&mmcc MDP_AXI_CLK>; + reg-names = "physbase"; + reg = <0x07500000 0x100000>; + interrupt-names = + "secure_irq", + "nonsecure_irq"; + interrupts = + <GIC_SPI 63 0>, + <GIC_SPI 64 0>; + ncb = <2>; + mmu-masters = <&mdp 0 2>; + }; + + mdp_port1: qcom,iommu@7600000 { + compatible = "qcom,iommu"; + clock-names = + "smmu_pclk", + "iommu_clk"; + clocks = + <&mmcc SMMU_AHB_CLK>, + <&mmcc MDP_AXI_CLK>; + reg-names = "physbase"; + reg = <0x07600000 0x100000>; + interrupt-names = + "secure_irq", + "nonsecure_irq"; + interrupts = + <GIC_SPI 61 0>, + <GIC_SPI 62 0>; + ncb = <2>; + mmu-masters = <&mdp 0 2>; + }; + + gfx3d: qcom,iommu@7c00000 { + compatible = "qcom,iommu-v0"; + clock-names = + "smmu_pclk", + "iommu_clk"; + clocks = + <&mmcc SMMU_AHB_CLK>, + <&mmcc GFX3D_AXI_CLK>; + reg-names = "physbase"; + reg = <0x07c00000 0x100000>; + interrupt-names = + "secure_irq", + "nonsecure_irq"; + interrupts = + <GIC_SPI 69 0>, + <GIC_SPI 70 0>; + ncb = <3>; + ttbr-split = <1>; + mmu-masters = + /* gfx3d_user: */ + <&gpu 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15>, + /* gfx3d_priv: */ + <&gpu 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31>; + }; + + gfx3d1: qcom,iommu@7d00000 { + compatible = "qcom,iommu-v0"; + clock-names = + "smmu_pclk", + "iommu_clk"; + clocks = + <&mmcc SMMU_AHB_CLK>, + <&mmcc GFX3D_AXI_CLK>; + reg-names = "physbase"; + reg = <0x07d00000 0x100000>; + interrupt-names = + "secure_irq", + "nonsecure_irq"; + interrupts = + <GIC_SPI 210 0>, + <GIC_SPI 211 0>; + ncb = <3>; + ttbr-split = <1>; + mmu-masters = + /* gfx3d_user: */ + <&gpu 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15>, + /* gfx3d_priv: */ + <&gpu 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31>; + }; }; }; |