Merge "ARM: dts: msm: Add support for IOMMU for msmsamarium" (bd60870e) · Commits · e / devices / android_kernel_sony_msm8994

arch/arm/boot/dts/msmsamarium-iommu.dtsi

0 → 100644

+255 −0

Original line number	Diff line number	Diff line
		/* Copyright (c) 2013, The Linux Foundation. All rights reserved.
		*
		* This program is free software; you can redistribute it and/or modify
		* it under the terms of the GNU General Public License version 2 and
		* only version 2 as published by the Free Software Foundation.
		*
		* This program is distributed in the hope that it will be useful,
		* but WITHOUT ANY WARRANTY; without even the implied warranty of
		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
		* GNU General Public License for more details.
		*/

		/include/ "msm-iommu-v1.dtsi"

		&venus_iommu {
		status = "ok";
		qcom,iommu-enable-halt;
		vdd-supply = <&gdsc_venus>;

		qcom,iommu-bfb-regs = <0x204c
		0x2514
		0x2540
		0x256c
		0x20ac
		0x215c
		0x220c
		0x22bc
		0x2314
		0x2394
		0x2414
		0x2494
		0x2008
		0x200c
		0x2010
		0x2014
		0x2018>;

		qcom,iommu-bfb-data = <0x1ffffff
		0x4
		0x8
		0x0
		0x13205
		0x4a05
		0xca25
		0x0
		0x0
		0x94
		0x114
		0x0
		0x0
		0x0
		0x0
		0x0
		0x0>;

		venus_ns: qcom,iommu-ctx@fdc8c000 {
		qcom,iommu-ctx-sids = <0 1 2 3 4 5 7>;
		};

		venus_sec_bitstream: qcom,iommu-ctx@fdc8d000 {
		qcom,iommu-ctx-sids = <0x80 0x81 0x82 0x83 0x84>;
		label = "venus_sec_bitstream";
		};

		venus_sec_pixel: qcom,iommu-ctx@fdc8f000 {
		compatible = "qcom,msm-smmu-v1-ctx";
		reg = <0xfdc8f000 0x1000>;
		interrupts = <0 42 0>, <0 43 0>;
		qcom,iommu-ctx-sids = <0x85>;
		label = "venus_sec_pixel";
		qcom,secure-context;
		};

		venus_sec_non_pixel: qcom,iommu-ctx@fdc90000 {
		compatible = "qcom,msm-smmu-v1-ctx";
		reg = <0xfdc90000 0x1000>;
		interrupts = <0 42 0>, <0 43 0>;
		qcom,iommu-ctx-sids = <0x87 0xA0>;
		label = "venus_sec_non_pixel";
		qcom,secure-context;
		};
		};

		&jpeg_iommu {
		status = "ok";
		qcom,iommu-enable-halt;
		vdd-supply = <&gdsc_jpeg>;

		qcom,iommu-bfb-regs = <0x204c
		0x2514
		0x2540
		0x256c
		0x2314
		0x2394
		0x2414
		0x2494
		0x20ac
		0x215c
		0x220c
		0x22bc
		0x2008>;

		qcom,iommu-bfb-data = <0x1f
		0x4
		0x4
		0x0
		0x0
		0x10
		0x50
		0x0
		0x2000
		0x2000
		0x8e10
		0x0
		0x0>;
		};

		&mdp_iommu {
		status = "ok";
		qcom,iommu-enable-halt;
		vdd-supply = <&gdsc_mdss>;

		qcom,iommu-bfb-regs = <0x204c
		0x2514
		0x2540
		0x256c
		0x20ac
		0x215c
		0x220c
		0x22bc
		0x2314
		0x2394
		0x2414
		0x2494
		0x2008
		0x200c
		0x2010>;

		qcom,iommu-bfb-data = <0x1fff
		0x4
		0x10
		0x0
		0x2000
		0x3212
		0x8619
		0x0
		0x0
		0x10
		0x2c
		0x0
		0x0
		0x0
		0x0>;
		};

		&kgsl_iommu {
		status = "ok";
		vdd-supply = <&gdsc_oxili_cx>;
		qcom,alt-vdd-supply = <&gdsc_oxili_gx>;
		qcom,iommu-enable-halt;

		qcom,iommu-bfb-regs = <0x204c
		0x2514
		0x2540
		0x256c
		0x20ac
		0x215c
		0x220c
		0x22bc
		0x2314
		0x2394
		0x2414
		0x2494
		0x2008
		0x2600
		0x2604
		0x2608
		0x260c
		0x2610
		0x2614
		0x2618
		0x261c
		0x2620
		0x2624
		0x2628
		0x262c>;

		qcom,iommu-bfb-data = <0x3
		0x8
		0x10
		0x0
		0x0
		0x0
		0x20
		0x0
		0x0
		0x1
		0x101
		0x0
		0x0
		0x7
		0x4
		0x8
		0x14
		0x0
		0x0
		0xc
		0x6c
		0x0
		0x8
		0x10
		0x0>;
		};

		&vfe_iommu {
		status = "ok";
		vdd-supply = <&gdsc_vfe>;
		qcom,iommu-enable-halt;

		qcom,iommu-bfb-regs = <0x204c
		0x2514
		0x2540
		0x256c
		0x2314
		0x2394
		0x2414
		0x2494
		0x20ac
		0x215c
		0x220c
		0x22bc
		0x2008
		0x200c
		0x2010
		0x2014
		0x2018>;

		qcom,iommu-bfb-data = <0xffffff
		0x4
		0x8
		0x0
		0x0
		0x18
		0x78
		0x0
		0x3000
		0x3000
		0xd018
		0x0
		0x0
		0x0
		0x0
		0x0
		0x0>;
		};

arch/arm/boot/dts/msmsamarium.dtsi

+1 −0

Original line number	Diff line number	Diff line
		@@ -28,6 +28,7 @@

		/include/ "msm-gdsc.dtsi"
		/include/ "msmsamarium-ion.dtsi"
		/include/ "msmsamarium-iommu.dtsi"
		/include/ "msmsamarium-smp2p.dtsi"
		/include/ "msmsamarium-pm.dtsi"
		/include/ "msmsamarium-coresight.dtsi"