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Commit ddc9d6ce authored by Girish Mahadevan's avatar Girish Mahadevan
Browse files

ARM: dts: Introduce bus topology for msm8939 



Introduce bus topology for MSM8939. This is a representation
of the bus connections in the SOC and allows the bus driver
to setup bandwidth requests from clients for the paths desired.

Change-Id: If68dfb571efc0ece04c12256f7aa224e51507344
Signed-off-by: default avatarGirish Mahadevan <girishm@codeaurora.org>
parent a771904b

arch/arm/boot/dts/qcom/msm8939-bus.dtsi

0 → 100644
+847 −0
Original line number Diff line number Diff line 
/* Copyright (c) 2014, 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 <dt-bindings/msm/msm-bus-ids.h>



&soc {

	ad_hoc_bus: ad-hoc-bus@580000 {

		compatible = "qcom,msm-bus-device";

		reg = <0x580000 0x14000>,

			<0x580000 0x14000>,

			<0x400000 0x62000>,

			<0x500000 0x11000>;

		reg-names = "snoc-base", "snoc-mm-base", "bimc-base", "pnoc-base";



		fab_snoc: fab-snoc {

			cell-id = <MSM_BUS_FAB_SYS_NOC>;

			label = "fab-snoc";

			qcom,fab-dev;

			qcom,bypass-qos-prg;

			qcom,base-name = "snoc-base";

			qcom,base-offset = <0x7000>;

			qcom,qos-off = <0x1000>;

			qcom,bus-type = <1>;

			clock-names = "bus_clk", "bus_a_clk";

			clocks = <&clock_rpm  clk_snoc_msmbus_clk>,

			      <&clock_rpm  clk_snoc_msmbus_a_clk>;

		};



		fab_snoc_mm: fab-snoc-mm {

			cell-id = <MSM_BUS_FAB_MMSS_NOC>;

			label = "fab-snoc-mm";

			qcom,fab-dev;

			qcom,bypass-qos-prg;

			qcom,base-name = "snoc-mm-base";

			qcom,base-offset = <0x7000>;

			qcom,qos-off = <0x1000>;

			qcom,bus-type = <1>;

			clock-names = "bus_clk", "bus_a_clk";

			clocks = <&clock_rpm  clk_sysmmnoc_msmbus_clk>,

			      <&clock_rpm  clk_sysmmnoc_msmbus_a_clk>;

		};



		fab_bimc: fab-bimc {

			cell-id = <MSM_BUS_FAB_BIMC>;

			label = "fab-bimc";

			qcom,fab-dev;

			qcom,bypass-qos-prg;

			qcom,base-name = "bimc-base";

			qcom,bus-type = <2>;

			clock-names = "bus_clk", "bus_a_clk";

			clocks = <&clock_rpm  clk_bimc_msmbus_clk>,

			      <&clock_rpm  clk_bimc_msmbus_a_clk>;

		};



		fab_pnoc: fab-pnoc {

			cell-id = <MSM_BUS_FAB_PERIPH_NOC>;

			label = "fab-pnoc";

			qcom,fab-dev;

			qcom,bypass-qos-prg;

			qcom,base-name = "pnoc-base";

			qcom,base-offset = <0x7000>;

			qcom,qos-delta = <0x1000>;

			qcom,bus-type = <1>;

			clock-names = "bus_clk", "bus_a_clk";

			clocks = <&clock_rpm  clk_pcnoc_msmbus_clk>,

			      <&clock_rpm  clk_pcnoc_msmbus_a_clk>;

		};



		/* SNOC Devices */



		/* SNOC-MM devices */

		mas_video: mas-video {

			cell-id = <MSM_BUS_MASTER_VIDEO_P0>;

			label = "mas-video";

			qcom,qport = <8>;

			qcom,ap-owned;

			qcom,connections = <&mm_int_0 &mm_int_2>;

			qcom,bus-dev = <&fab_snoc_mm>;

			qcom,qos-mode = "bypass";

			qcom,buswidth = <16>;

		};



		mas_jpeg: mas-jpeg {

			cell-id = <MSM_BUS_MASTER_JPEG>;

			label = "mas-jpeg";

			qcom,ap-owned;

			qcom,qport = <6>;

			qcom,connections = <&mm_int_0 &mm_int_2>;

			qcom,bus-dev = <&fab_snoc_mm>;

			qcom,qos-mode = "bypass";

			qcom,buswidth = <16>;

		};



		mas_vfe: mas-vfe {

			cell-id = <MSM_BUS_MASTER_VFE>;

			label = "mas-vfe";

			qcom,ap-owned;

			qcom,qport = <9>;

			qcom,connections = <&mm_int_1 &mm_int_2>;

			qcom,bus-dev = <&fab_snoc_mm>;

			qcom,qos-mode = "bypass";

			qcom,buswidth = <16>;

		};



		mas_mdp_0: mas-mdp-0 {

			cell-id = <MSM_BUS_MASTER_MDP_PORT0>;

			label = "mas-mdp-0";

			qcom,ap-owned;

			qcom,connections = <&mm_int_1 &mm_int_2>;

			qcom,qport = <7>;

			qcom,bus-dev = <&fab_snoc_mm>;

			qcom,qos-mode = "bypass";

			qcom,buswidth = <16>;

		};



		mas_mdp_1: mas-mdp-1 {

			cell-id = <MSM_BUS_MASTER_MDP_PORT1>;

			label = "mas-mdp-1";

			qcom,ap-owned;

			qcom,connections = <&mm_int_0 &mm_int_2>;

			qcom,qport = <7>;

			qcom,bus-dev = <&fab_snoc_mm>;

			qcom,qos-mode = "bypass";

			qcom,buswidth = <16>;

		};



		mas_cpp: mas-cpp {

			cell-id = <MSM_BUS_MASTER_CPP>;

			label = "mas-cpp";

			qcom,ap-owned;

			qcom,connections = <&mm_int_0 &mm_int_2>;

			qcom,qport = <12>;

			qcom,bus-dev = <&fab_snoc_mm>;

			qcom,qos-mode = "bypass";

			qcom,buswidth = <16>;

		};



		mm_int_0: mm-int-0 {

			cell-id = <MSM_BUS_SNOC_MM_INT_0>;

			label = "mm-int-0";

			qcom,ap-owned;

			qcom,connections = <&snoc_bimc_2_mas>;

			qcom,bus-dev = <&fab_snoc_mm>;

			qcom,buswidth = <16>;

		};



		mm_int_1: mm-int-1 {

			cell-id = <MSM_BUS_SNOC_MM_INT_1>;

			label = "mm-int-1";

			qcom,ap-owned;

			qcom,connections = <&snoc_bimc_0_mas>;

			qcom,bus-dev = <&fab_snoc_mm>;

			qcom,buswidth = <16>;

		};



		mm_int_2: mm-int-2 {

			cell-id = <MSM_BUS_SNOC_MM_INT_2>;

			label = "mm-int-2";

			qcom,ap-owned;

			qcom,connections = <&snoc_int_0>;

			qcom,bus-dev = <&fab_snoc_mm>;

			qcom,buswidth = <16>;

		};



		/* SNOC (non-mm) devices */

		mas_qdss_bam: mas-qdss-bam {

			cell-id = <MSM_BUS_MASTER_QDSS_BAM>;

			label = "mas-qdss-bam";

			qcom,connections = <&qdss_int>;

			qcom,ap-owned;

			qcom,qport = <11>;

			qcom,bus-dev = <&fab_snoc>;

			qom,buswidth = <4>;

			qcom,qos-mode = "fixed";

			qcom,prio1 = <1>;

			qcom,prio0 = <1>;

		};



		mas_snoc_cfg: mas-snoc-cfg {

			cell-id = <MSM_BUS_MASTER_SNOC_CFG>;

			label = "mas-snoc-cfg";

			qcom,connections = <&qdss_int>;

			qcom,bus-dev = <&fab_snoc>;

			qcom,qos-mode = "bypass";

			qom,buswidth = <4>;

			qcom,mas-rpm-id = <20>;

		};



		mas_qdss_etr: mas-qdss-etr {

			cell-id = <MSM_BUS_MASTER_QDSS_ETR>;

			label = "mas-qdss-etr";

			qcom,connections = <&qdss_int>;

			qcom,ap-owned;

			qcom,qport = <10>;

			qcom,bus-dev = <&fab_snoc>;

			qcom,qos-mode = "fixed";

			qcom,prio1 = <1>;

			qcom,prio0 = <1>;

			qom,buswidth = <8>;

		};



		snoc_int_0: snoc-int-0 {

			cell-id = <MSM_BUS_SNOC_INT_0>;

			label = "snoc-int-0";

			qcom,connections = <&slv_qdss_stm &slv_imem &snoc_pnoc_mas>;

			qcom,bus-dev = <&fab_snoc>;

			qcom,mas-rpm-id = <99>;

			qcom,slv-rpm-id = <130>;

			qcom,buswidth = <8>;

		};



		snoc_int_1: snoc-int-1 {

			cell-id = <MSM_BUS_SNOC_INT_1>;

			label = "snoc-int-1";

			qcom,connections = <&slv_apss &slv_cats_0 &slv_cats_1>;

			qcom,bus-dev = <&fab_snoc>;

			qcom,mas-rpm-id = <100>;

			qcom,slv-rpm-id = <131>;

			qcom,buswidth = <8>;

		};



		snoc_int_bimc: snoc-int-bmc {

			cell-id = <MSM_BUS_SNOC_INT_BIMC>;

			label = "snoc-bimc";

			qcom,connections = <&snoc_bimc_0_mas>;

			qcom,bus-dev = <&fab_snoc>;

			qcom,mas-rpm-id = <101>;

			qcom,slv-rpm-id = <132>;

			qcom,buswidth = <8>;

		};



		snoc_bimc_0_mas: snoc-bimc-0-mas {

			cell-id = <MSM_BUS_SNOC_BIMC_0_MAS>;

			label = "snoc-bimc-0-mas";

			qcom,connections = <&snoc_bimc_0_slv>;

			qcom,bus-dev = <&fab_snoc>;

			qcom,mas-rpm-id = <3>;

			qcom,buswidth = <8>;

		};



		snoc_bimc_1_mas: snoc-bimc-1-mas {

			cell-id = <MSM_BUS_SNOC_BIMC_1_MAS>;

			label = "snoc-bimc-1-mas";

			qcom,connections = <&snoc_bimc_1_slv>;

			qcom,bus-dev = <&fab_snoc>;

			qcom,ap-owned;

			qcom,buswidth = <16>;

		};



		snoc_bimc_2_mas: snoc-bimc-2-mas {

			cell-id = <MSM_BUS_SNOC_BIMC_2_MAS>;

			label = "snoc-bimc-2-mas";

			qcom,connections = <&snoc_bimc_2_slv>;

			qcom,bus-dev = <&fab_snoc>;

			qcom,ap-owned;

			qcom,buswidth = <16>;

		};



		qdss_int: qdss-int {

			cell-id = <MSM_BUS_SNOC_QDSS_INT>;

			label = "qdss-int";

			qcom,ap-owned;

			qcom,connections = <&snoc_int_0 &snoc_int_bimc>;

			qcom,bus-dev = <&fab_snoc>;

			qcom,buswidth = <8>;

		};



		bimc_snoc_slv: bimc-snoc-slv {

			cell-id = <MSM_BUS_BIMC_SNOC_SLV>;

			label = "bimc_snoc_slv";

			qcom,ap-owned;

			qcom,connections = <&snoc_int_0 &snoc_int_1>;

			qcom,bus-dev = <&fab_snoc>;

			qcom,buswidth = <8>;

		};



		snoc_pnoc_mas: snoc-pnoc-mas {

			cell-id = <MSM_BUS_SNOC_PNOC_MAS>;

			label = "snoc-pnoc-mas";

			qcom,connections = <&snoc_pnoc_slv>;

			qcom,bus-dev = <&fab_snoc>;

			qcom,buswidth = <8>;

		};



		pnoc_snoc_slv: pnoc-snoc-slv {

			cell-id = <MSM_BUS_PNOC_SNOC_SLV>;

			label = "snoc-pnoc";

			qcom,connections = <&snoc_int_0 &snoc_int_bimc &snoc_int_1>;

			qcom,bus-dev = <&fab_snoc>;

			qcom,slv-rpm-id = <45>;

			qcom,buswidth = <8>;

		};



		slv_srvc_snoc: slv-srvc-snoc {

			cell-id = <MSM_BUS_SLAVE_SERVICE_SNOC>;

			label = "snoc-srvc-snoc";

			qcom,bus-dev = <&fab_snoc>;

			qcom,slv-rpm-id = <29>;

			qcom,buswidth = <8>;

		};



		slv_qdss_stm: slv-qdss-stm {

			cell-id = <MSM_BUS_SLAVE_QDSS_STM>;

			label = "snoc-qdss-stm";

			qcom,bus-dev = <&fab_snoc>;

			qcom,buswidth = <4>;

			qcom,slv-rpm-id = <30>;

		};



		slv_imem: slv-imem {

			cell-id = <MSM_BUS_SLAVE_SYSTEM_IMEM>;

			label = "slv_imem";

			qcom,bus-dev = <&fab_snoc>;

			qcom,buswidth = <8>;

			qcom,slv-rpm-id = <26>;

		};



		slv_apss: slv-apss {

			cell-id = <MSM_BUS_SYSTEM_SLAVE_FAB_APPS>;

			label = "slv_apss";

			qcom,bus-dev = <&fab_snoc>;

			qcom,slv-rpm-id = <20>;

			qcom,buswidth = <4>;

		};



		slv_cats_0: slv-cats-0 {

			cell-id = <MSM_BUS_SLAVE_CATS_128>;

			label = "slv-cats-0";

			qcom,bus-dev = <&fab_snoc>;

			qcom,slv-rpm-id = <106>;

			qcom,buswidth = <16>;

		};



		slv_cats_1: slv-cats-1 {

			cell-id = <MSM_BUS_SLAVE_OCMEM_64>;

			label = "slv-cats-1";

			qcom,bus-dev = <&fab_snoc>;

			qcom,slv-rpm-id = <107>;

			qcom,buswidth = <8>;

		};



		/* BIMC nodes */

		mas_apss: mas-apss {

			cell-id = <MSM_BUS_MASTER_AMPSS_M0>;

			label = "mas-apss";

			qcom,ap-owned;

			qcom,connections = <&slv_ebi_ch0 &bimc_snoc_mas &slv_apps_l2>;

			qcom,qport = <0>;

			qcom,bus-dev = <&fab_bimc>;

			qcom,qos-mode = "fixed";

			qcom,prio-lvl = <0>;

			qcom,prio-rd = <0>;

			qcom,prio-wr = <0>;

			qom,buswidth = <8>;

		};



		mas_tcu0: mas-tcu0 {

			cell-id = <MSM_BUS_MASTER_TCU_0>;

			label = "mas-tcu0";

			qcom,ap-owned;

			qcom,connections = <&slv_ebi_ch0 &bimc_snoc_mas &slv_apps_l2>;

			qcom,qport = <5>;

			qcom,bus-dev = <&fab_bimc>;

			qcom,qos-mode = "fixed";

			qcom,prio-lvl = <2>;

			qcom,prio-rd = <2>;

			qcom,prio-wr = <2>;

			qom,buswidth = <8>;

		};



		mas_tcu1: mas-tcu1 {

			cell-id = <MSM_BUS_MASTER_TCU_1>;

			label = "mas-tcu1";

			qcom,ap-owned;

			qcom,connections = <&slv_ebi_ch0 &bimc_snoc_mas &slv_apps_l2>;

			qcom,qport = <6>;

			qcom,bus-dev = <&fab_bimc>;

			qcom,qos-mode = "fixed";

			qcom,prio-lvl = <2>;

			qcom,prio-rd = <2>;

			qcom,prio-wr = <2>;

			qom,buswidth = <8>;

		};



		mas_gfx: mas-gfx {

			cell-id = <MSM_BUS_MASTER_GRAPHICS_3D>;

			label = "mas-gfx";

			qcom,ap-owned;

			qcom,connections = <&slv_ebi_ch0 &bimc_snoc_mas &slv_apps_l2>;

			qcom,qport = <2>;

			qcom,bus-dev = <&fab_bimc>;

			qcom,qos-mode = "fixed";

			qcom,prio-lvl = <0>;

			qcom,prio-rd = <0>;

			qcom,prio-wr = <0>;

			qom,buswidth = <8>;

		};



		bimc_snoc_mas: bimc-snoc-mas {

			cell-id = <MSM_BUS_BIMC_SNOC_MAS>;

			label = "bimc_snoc_mas";

			qcom,ap-owned;

			qcom,bus-dev = <&fab_bimc>;

			qcom,connections = <&bimc_snoc_slv>;

			qom,buswidth = <8>;

		};



		snoc_bimc_0_slv: snoc-bimc-0-slv {

			cell-id = <MSM_BUS_SNOC_BIMC_0_SLV>;

			label = "snoc_bimc_0_slv";

			qcom,connections = <&slv_ebi_ch0>;

			qcom,bus-dev = <&fab_bimc>;

			qcom,slv-rpm-id = <24>;

			qom,buswidth = <8>;

		};



		snoc_bimc_1_slv: snoc_bimc_1_slv {

			cell-id = <MSM_BUS_SNOC_BIMC_1_SLV>;

			label = "snoc_bimc_1_slv";

			qcom,connections = <&slv_ebi_ch0>;

			qcom,ap-owned;

			qcom,bus-dev = <&fab_bimc>;

			qom,buswidth = <8>;

		};



		snoc_bimc_2_slv: snoc_bimc_2_slv {

			cell-id = <MSM_BUS_SNOC_BIMC_2_SLV>;

			label = "snoc_bimc_2_slv";

			qcom,connections = <&slv_ebi_ch0>;

			qcom,ap-owned;

			qcom,bus-dev = <&fab_bimc>;

			qom,buswidth = <8>;

		};



		slv_ebi_ch0: slv-ebi-ch0 {

			cell-id = <MSM_BUS_SLAVE_EBI_CH0>;

			label = "slv-ebi-ch0";

			qcom,bus-dev = <&fab_bimc>;

			qcom,slv-rpm-id = <0>;

			qom,buswidth = <8>;

		};



		slv_apps_l2: slv-apps-l2 {

			cell-id = <MSM_BUS_SLAVE_AMPSS_L2>;

			label = "slv-apps-l2";

			qcom,bus-dev = <&fab_bimc>;

			qom,buswidth = <8>;

		};



		/* PNOC nodes */

		snoc_pnoc_slv: snoc-pnoc-slv {

			cell-id = <MSM_BUS_SNOC_PNOC_SLV>;

			label = "snoc-pnoc-slv";

			qcom,connections = <&pnoc_int_0>;

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <8>;

		};



		pnoc_int_0: pnoc-int-0 {

			cell-id = <MSM_BUS_PNOC_INT_0>;

			label = "pnoc-int-0";

			qcom,connections = <&pnoc_snoc_mas &pnoc_s_0 &pnoc_s_1 &pnoc_s_2

					&pnoc_s_3 &pnoc_s_4 &pnoc_s_8 &pnoc_s_9>;

			qcom,bus-dev = <&fab_pnoc>;

			qom,buswidth = <8>;

		};



		pnoc_int_1: pnoc-int-1 {

			cell-id = <MSM_BUS_PNOC_INT_1>;

			label = "pnoc-int-1";

			qcom,connections = <&pnoc_snoc_mas>;

			qcom,bus-dev = <&fab_pnoc>;

			qom,buswidth = <8>;

		};



		pnoc_m_0: pnoc-m-0 {

			cell-id = <MSM_BUS_PNOC_M_0>;

			label = "pnoc-m-0";

			qcom,connections = <&pnoc_int_0>;

			qcom,bus-dev = <&fab_pnoc>;

			qom,buswidth = <8>;

		};



		pnoc_m_1: pnoc-m-1 {

			cell-id = <MSM_BUS_PNOC_M_1>;

			label = "pnoc-m-1";

			qcom,connections = <&pnoc_snoc_mas>;

			qcom,bus-dev = <&fab_pnoc>;

			qom,buswidth = <8>;

		};



		pnoc_s_0: pnoc-s-0 {

			cell-id = <MSM_BUS_PNOC_SLV_0>;

			label = "pnoc-s-0";

			qcom,connections = <&slv_clk_ctl &slv_tlmm &slv_tcsr

				&slv_security &slv_mss>;

			qcom,bus-dev = <&fab_pnoc>;

			qom,buswidth = <4>;

		};



		pnoc_s_1: pnoc-s-1 {

			cell-id = <MSM_BUS_PNOC_SLV_1>;

			label = "pnoc-s-1";

			qcom,connections = <&slv_imem_cfg &slv_crypto_0_cfg

					&slv_msg_ram &slv_pdm &slv_prng>;

			qcom,bus-dev = <&fab_pnoc>;

			qom,buswidth = <4>;

		};



		pnoc_s_2: pnoc-s-2 {

			cell-id = <MSM_BUS_PNOC_SLV_2>;

			label = "pnoc-s-2";

			qcom,connections = <&slv_spdm &slv_boot_rom &slv_bimc_cfg

					&slv_pnoc_cfg &slv_pmic_arb>;

			qcom,bus-dev = <&fab_pnoc>;

			qom,buswidth = <4>;

		};



		pnoc_s_3: pnoc-s-3 {

			cell-id = <MSM_BUS_PNOC_SLV_3>;

			label = "pnoc-s-3";

			qcom,connections = <&slv_mpm &slv_snoc_cfg &slv_rbcpr_cfg

					&slv_qdss_cfg &slv_dehr_cfg>;

			qcom,bus-dev = <&fab_pnoc>;

			qom,buswidth = <4>;

		};



		pnoc_s_4: pnoc-s-4 {

			cell-id = <MSM_BUS_PNOC_SLV_4>;

			label = "pnoc-s-4";

			qcom,connections = <&slv_venus_cfg &slv_camera_cfg

					&slv_display_cfg>;

			qcom,bus-dev = <&fab_pnoc>;

		};



		pnoc_s_8: pnoc-s-8 {

			cell-id = <MSM_BUS_PNOC_SLV_8>;

			label = "pnoc-s-8";

			qcom,connections = <&slv_usb_hs &slv_sdcc_1 &slv_blsp_1>;

			qcom,bus-dev = <&fab_pnoc>;

			qom,buswidth = <4>;

		};



		pnoc_s_9: pnoc-s-9 {

			cell-id = <MSM_BUS_PNOC_SLV_9>;

			label = "pnoc-s-9";

			qcom,connections = <&slv_sdcc_2 &slv_audio &slv_gfx_cfg>;

			qcom,bus-dev = <&fab_pnoc>;

			qom,buswidth = <4>;

		};



		slv_imem_cfg: slv-imem-cfg {

			cell-id = <MSM_BUS_SLAVE_IMEM_CFG>;

			label = "slv-imem-cfg";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_crypto_0_cfg: slv-crypto-0-cfg {

			cell-id = <MSM_BUS_SLAVE_CRYPTO_0_CFG>;

			label = "slv-crypto-0-cfg";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_msg_ram: slv-msg-ram {

			cell-id = <MSM_BUS_SLAVE_RPM_MSG_RAM>;

			label = "slv-msg-ram";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_pdm: slv-pdm {

			cell-id = <MSM_BUS_SLAVE_MSM_PDM>;

			label = "slv-pdm";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_prng: slv-prng {

			cell-id = <MSM_BUS_SLAVE_PRNG>;

			label = "slv-prng";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_clk_ctl: slv-clk-ctl {

			cell-id = <MSM_BUS_SLAVE_CLK_CTL>;

			label = "slv-clk-ctl";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_mss: slv-mss {

			cell-id = <MSM_BUS_SLAVE_CLK_CTL>;

			label = "slv-mss";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_tlmm: slv-tlmm {

			cell-id = <MSM_BUS_SLAVE_TLMM>;

			label = "slv-tlmm";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_tcsr: slv-tcsr {

			cell-id = <MSM_BUS_SLAVE_MSM_TCSR>;

			label = "slv-tcsr";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_security: slv-security {

			cell-id = <MSM_BUS_SLAVE_SECURITY>;

			label = "slv-security";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_spdm: slv-spdm {

			cell-id = <MSM_BUS_SLAVE_SPDM>;

			label = "slv-spdm";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_pnoc_cfg: slv-pnoc-cfg {

			cell-id = <MSM_BUS_SLAVE_PNOC_CFG>;

			label = "slv-pnoc-cfg";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_pmic_arb: slv-pmic-arb {

			cell-id = <MSM_BUS_SLAVE_PMIC_ARB>;

			label = "slv-pmic-arb";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_bimc_cfg: slv-bimc-cfg {

			cell-id = <MSM_BUS_SLAVE_BIMC_CFG>;

			label = "slv-bimc-cfg";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_boot_rom: slv-boot-rom {

			cell-id = <MSM_BUS_SLAVE_BOOT_ROM>;

			label = "slv-boot-rom";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_mpm: slv-mpm {

			cell-id = <MSM_BUS_SLAVE_MPM>;

			label = "slv-mpm";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_qdss_cfg: slv-qdss-cfg {

			cell-id = <MSM_BUS_SLAVE_QDSS_CFG>;

			label = "slv-qdss-cfg";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_rbcpr_cfg: slv-rbcpr-cfg {

			cell-id = <MSM_BUS_SLAVE_RBCPR_CFG>;

			label = "slv-rbcpr-cfg";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_snoc_cfg: slv-snoc-cfg {

			cell-id = <MSM_BUS_SLAVE_IPS_CFG>;

			label = "slv-snoc-cfg";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_dehr_cfg: slv-dehr-cfg {

			cell-id = <MSM_BUS_SLAVE_DEHR_CFG>;

			label = "slv-dehr-cfg";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_venus_cfg: slv-venus-cfg {

			cell-id = <MSM_BUS_SLAVE_VENUS_CFG>;

			label = "slv-venus-cfg";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_display_cfg: slv-display-cfg {

			cell-id = <MSM_BUS_SLAVE_DISPLAY_CFG>;

			label = "slv-display-cfg";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_camera_cfg: slv-camera-cfg {

			cell-id = <MSM_BUS_SLAVE_CAMERA_CFG>;

			label = "slv-camer-cfg";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_usb_hs: slv-usb-hs {

			cell-id = <MSM_BUS_SLAVE_USB_HS>;

			label = "slv-usb-hs";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_sdcc_1: slv-sdcc-1 {

			cell-id = <MSM_BUS_SLAVE_SDCC_1>;

			label = "slv-sdcc-1";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_blsp_1: slv-blsp-1 {

			cell-id = <MSM_BUS_SLAVE_BLSP_1>;

			label = "slv-blsp-1";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_sdcc_2: slv-sdcc-2 {

			cell-id = <MSM_BUS_SLAVE_SDCC_2>;

			label = "slv-sdcc-2";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_gfx_cfg: slv-gfx-cfg {

			cell-id = <MSM_BUS_SLAVE_GRAPHICS_3D_CFG>;

			label = "slv-gfx-cfg";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		slv_audio: slv-audio {

			cell-id = <MSM_BUS_SLAVE_LPASS>;

			label = "slv-audio";

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		mas_blsp_1: mas-blsp_1 {

			cell-id = <MSM_BUS_MASTER_BLSP_1>;

			label = "mas-blsp-1";

			qcom,connections = <&pnoc_m_1>;

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		mas_spdm: mas-spdm {

			cell-id = <MSM_BUS_MASTER_SPDM>;

			label = "mas-spdm";

			qcom,connections = <&pnoc_m_0>;

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		mas_dehr: mas-dehr {

			cell-id = <MSM_BUS_MASTER_DEHR>;

			label = "mas-dehr";

			qcom,connections = <&pnoc_m_0>;

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		mas_audio: mas-audio {

			cell-id = <MSM_BUS_MASTER_LPASS>;

			label = "mas-audio";

			qcom,connections = <&pnoc_m_0>;

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		mas_usb_hs: mas-usb-hs {

			cell-id = <MSM_BUS_MASTER_USB_HS>;

			label = "mas-usb-hs";

			qcom,connections = <&pnoc_m_1>;

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <4>;

		};



		mas_pnoc_crypto_0: mas-pnoc-crypto-0 {

			cell-id = <MSM_BUS_MASTER_CRYPTO_CORE0>;

			label = "mas-pnoc-crypto-0";

			qcom,connections = <&pnoc_int_1>;

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <8>;

		};



		mas_pnoc_sdcc_1: mas-pnoc-sdcc-1 {

			cell-id = <MSM_BUS_MASTER_SDCC_1>;

			label = "mas-pnoc-sdcc-1";

			qcom,qport = <7>;

			qcom,ap-owned;

			qcom,connections = <&pnoc_int_1>;

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <8>;

			qcom,qos-mode = "fixed";

			qcom,prio1 = <1>;

			qcom,prio0 = <1>;

		};



		mas_pnoc_sdcc_2: mas-pnoc-sdcc-2 {

			cell-id = <MSM_BUS_MASTER_SDCC_2>;

			label = "mas-pnoc-sdcc-2";

			qcom,qport = <8>;

			qcom,ap-owned;

			qcom,connections = <&pnoc_int_1>;

			qcom,bus-dev = <&fab_pnoc>;

			qcom,buswidth = <8>;

			qcom,qos-mode = "fixed";

			qcom,prio1 = <1>;

			qcom,prio0 = <1>;

		};



		pnoc_snoc_mas: pnoc-snoc-mas {

			cell-id = <MSM_BUS_PNOC_SNOC_MAS>;

			label = "pnoc-snoc-mas";

			qcom,connections = <&pnoc_snoc_slv>;

			qcom,bus-dev = <&fab_pnoc>;

			qcom,mas-rpm-id = <29>;

			qcom,buswidth = <8>;

		};

	};

};

arch/arm/boot/dts/qcom/msm8939.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -160,6 +160,7 @@ 
#include "msm-gdsc-8916.dtsi"

#include "msm8939-iommu.dtsi"

#include "msm8939-coresight.dtsi"

#include "msm8939-bus.dtsi"



&soc {

	#address-cells = <1>;

include/dt-bindings/msm/msm-bus-ids.h

+5 −2
Original line number Diff line number Diff line
@@ -135,7 +135,8 @@ 
#define	MSM_BUS_MASTER_CNOC_MNOC_CFG 103

#define	MSM_BUS_MASTER_TCU_0 104

#define	MSM_BUS_MASTER_TCU_1 105

#define	MSM_BUS_MASTER_LAST 106

#define	MSM_BUS_MASTER_CPP 106

#define	MSM_BUS_MASTER_LAST 107



#define MSM_BUS_SYSTEM_FPB_MASTER_SYSTEM MSM_BUS_SYSTEM_MASTER_SYSTEM_FPB

#define MSM_BUS_CPSS_FPB_MASTER_SYSTEM MSM_BUS_SYSTEM_MASTER_CPSS_FPB
@@ -185,7 +186,9 @@ 
#define MSM_BUS_SNOC_PNOC_SLV 10042

#define MSM_BUS_BIMC_INT_APPS_EBI 10043

#define MSM_BUS_BIMC_INT_APPS_SNOC 10044

#define	MSM_BUS_INT_LAST 10045

#define	MSM_BUS_SNOC_BIMC_2_MAS 10045

#define	MSM_BUS_SNOC_BIMC_2_SLV 10046

#define	MSM_BUS_INT_LAST 10047



#define	MSM_BUS_SLAVE_FIRST 512

#define	MSM_BUS_SLAVE_EBI_CH0 512