Lines Matching +full:msm8974 +full:- +full:ocmem
1 // SPDX-License-Identifier: GPL-2.0
6 * Copyright (c) 2012-2013 The Linux Foundation. All rights reserved.
12 * Network On Chip (NOC) for the msm8974:
15 * |----------+-----------------------------------+-----------|
19 * |------------+-+-----------| |------------+-+-----------|
23 * |--------------+-+---------------------------------+-+-------------|
26 * Peripheral | On Chip | Memory (OCMEM)
27 * |------------+-------------| |------------+-------------|
30 #include <dt-bindings/interconnect/qcom,msm8974.h>
33 #include <linux/interconnect-provider.h>
41 #include "smd-rpm.h"
187 * struct msm8974_icc_provider - Qualcomm specific interconnect provider
201 * struct msm8974_icc_node - Qualcomm specific interconnect nodes
239 DEFINE_QNODE(mas_ampss_m0, MSM8974_BIMC_MAS_AMPSS_M0, 8, 0, -1);
240 DEFINE_QNODE(mas_ampss_m1, MSM8974_BIMC_MAS_AMPSS_M1, 8, 0, -1);
241 DEFINE_QNODE(mas_mss_proc, MSM8974_BIMC_MAS_MSS_PROC, 8, 1, -1);
242 DEFINE_QNODE(bimc_to_mnoc, MSM8974_BIMC_TO_MNOC, 8, 2, -1, MSM8974_BIMC_SLV_EBI_CH0);
244 DEFINE_QNODE(slv_ebi_ch0, MSM8974_BIMC_SLV_EBI_CH0, 8, -1, 0);
245 DEFINE_QNODE(slv_ampss_l2, MSM8974_BIMC_SLV_AMPSS_L2, 8, -1, 1);
262 DEFINE_QNODE(mas_rpm_inst, MSM8974_CNOC_MAS_RPM_INST, 8, 45, -1);
263 DEFINE_QNODE(mas_rpm_data, MSM8974_CNOC_MAS_RPM_DATA, 8, 46, -1);
264 DEFINE_QNODE(mas_rpm_sys, MSM8974_CNOC_MAS_RPM_SYS, 8, 47, -1);
265 DEFINE_QNODE(mas_dehr, MSM8974_CNOC_MAS_DEHR, 8, 48, -1);
266 DEFINE_QNODE(mas_qdss_dap, MSM8974_CNOC_MAS_QDSS_DAP, 8, 49, -1);
267 DEFINE_QNODE(mas_spdm, MSM8974_CNOC_MAS_SPDM, 8, 50, -1);
268 DEFINE_QNODE(mas_tic, MSM8974_CNOC_MAS_TIC, 8, 51, -1);
269 DEFINE_QNODE(slv_clk_ctl, MSM8974_CNOC_SLV_CLK_CTL, 8, -1, 47);
270 DEFINE_QNODE(slv_cnoc_mss, MSM8974_CNOC_SLV_CNOC_MSS, 8, -1, 48);
271 DEFINE_QNODE(slv_security, MSM8974_CNOC_SLV_SECURITY, 8, -1, 49);
272 DEFINE_QNODE(slv_tcsr, MSM8974_CNOC_SLV_TCSR, 8, -1, 50);
273 DEFINE_QNODE(slv_tlmm, MSM8974_CNOC_SLV_TLMM, 8, -1, 51);
274 DEFINE_QNODE(slv_crypto_0_cfg, MSM8974_CNOC_SLV_CRYPTO_0_CFG, 8, -1, 52);
275 DEFINE_QNODE(slv_crypto_1_cfg, MSM8974_CNOC_SLV_CRYPTO_1_CFG, 8, -1, 53);
276 DEFINE_QNODE(slv_imem_cfg, MSM8974_CNOC_SLV_IMEM_CFG, 8, -1, 54);
277 DEFINE_QNODE(slv_message_ram, MSM8974_CNOC_SLV_MESSAGE_RAM, 8, -1, 55);
278 DEFINE_QNODE(slv_bimc_cfg, MSM8974_CNOC_SLV_BIMC_CFG, 8, -1, 56);
279 DEFINE_QNODE(slv_boot_rom, MSM8974_CNOC_SLV_BOOT_ROM, 8, -1, 57);
280 DEFINE_QNODE(slv_pmic_arb, MSM8974_CNOC_SLV_PMIC_ARB, 8, -1, 59);
281 DEFINE_QNODE(slv_spdm_wrapper, MSM8974_CNOC_SLV_SPDM_WRAPPER, 8, -1, 60);
282 DEFINE_QNODE(slv_dehr_cfg, MSM8974_CNOC_SLV_DEHR_CFG, 8, -1, 61);
283 DEFINE_QNODE(slv_mpm, MSM8974_CNOC_SLV_MPM, 8, -1, 62);
284 DEFINE_QNODE(slv_qdss_cfg, MSM8974_CNOC_SLV_QDSS_CFG, 8, -1, 63);
285 DEFINE_QNODE(slv_rbcpr_cfg, MSM8974_CNOC_SLV_RBCPR_CFG, 8, -1, 64);
286 DEFINE_QNODE(slv_rbcpr_qdss_apu_cfg, MSM8974_CNOC_SLV_RBCPR_QDSS_APU_CFG, 8, -1, 65);
288 DEFINE_QNODE(slv_cnoc_onoc_cfg, MSM8974_CNOC_SLV_CNOC_ONOC_CFG, 8, -1, 68);
289 DEFINE_QNODE(slv_cnoc_mnoc_mmss_cfg, MSM8974_CNOC_SLV_CNOC_MNOC_MMSS_CFG, 8, -1, 58);
290 DEFINE_QNODE(slv_cnoc_mnoc_cfg, MSM8974_CNOC_SLV_CNOC_MNOC_CFG, 8, -1, 66);
291 DEFINE_QNODE(slv_pnoc_cfg, MSM8974_CNOC_SLV_PNOC_CFG, 8, -1, 69);
292 DEFINE_QNODE(slv_snoc_mpu_cfg, MSM8974_CNOC_SLV_SNOC_MPU_CFG, 8, -1, 67);
293 DEFINE_QNODE(slv_snoc_cfg, MSM8974_CNOC_SLV_SNOC_CFG, 8, -1, 70);
294 DEFINE_QNODE(slv_ebi1_dll_cfg, MSM8974_CNOC_SLV_EBI1_DLL_CFG, 8, -1, 71);
295 DEFINE_QNODE(slv_phy_apu_cfg, MSM8974_CNOC_SLV_PHY_APU_CFG, 8, -1, 72);
296 DEFINE_QNODE(slv_ebi1_phy_cfg, MSM8974_CNOC_SLV_EBI1_PHY_CFG, 8, -1, 73);
297 DEFINE_QNODE(slv_rpm, MSM8974_CNOC_SLV_RPM, 8, -1, 74);
298 DEFINE_QNODE(slv_service_cnoc, MSM8974_CNOC_SLV_SERVICE_CNOC, 8, -1, 76);
345 DEFINE_QNODE(mas_graphics_3d, MSM8974_MNOC_MAS_GRAPHICS_3D, 16, 6, -1, MSM8974_MNOC_TO_BIMC);
346 DEFINE_QNODE(mas_jpeg, MSM8974_MNOC_MAS_JPEG, 16, 7, -1, MSM8974_MNOC_TO_BIMC);
347 DEFINE_QNODE(mas_mdp_port0, MSM8974_MNOC_MAS_MDP_PORT0, 16, 8, -1, MSM8974_MNOC_TO_BIMC);
348 DEFINE_QNODE(mas_video_p0, MSM8974_MNOC_MAS_VIDEO_P0, 16, 9, -1);
349 DEFINE_QNODE(mas_video_p1, MSM8974_MNOC_MAS_VIDEO_P1, 16, 10, -1);
350 DEFINE_QNODE(mas_vfe, MSM8974_MNOC_MAS_VFE, 16, 11, -1, MSM8974_MNOC_TO_BIMC);
351 DEFINE_QNODE(mnoc_to_cnoc, MSM8974_MNOC_TO_CNOC, 16, 4, -1);
352 DEFINE_QNODE(mnoc_to_bimc, MSM8974_MNOC_TO_BIMC, 16, -1, 16, MSM8974_BIMC_TO_MNOC);
353 DEFINE_QNODE(slv_camera_cfg, MSM8974_MNOC_SLV_CAMERA_CFG, 16, -1, 3);
354 DEFINE_QNODE(slv_display_cfg, MSM8974_MNOC_SLV_DISPLAY_CFG, 16, -1, 4);
355 DEFINE_QNODE(slv_ocmem_cfg, MSM8974_MNOC_SLV_OCMEM_CFG, 16, -1, 5);
356 DEFINE_QNODE(slv_cpr_cfg, MSM8974_MNOC_SLV_CPR_CFG, 16, -1, 6);
357 DEFINE_QNODE(slv_cpr_xpu_cfg, MSM8974_MNOC_SLV_CPR_XPU_CFG, 16, -1, 7);
358 DEFINE_QNODE(slv_misc_cfg, MSM8974_MNOC_SLV_MISC_CFG, 16, -1, 8);
359 DEFINE_QNODE(slv_misc_xpu_cfg, MSM8974_MNOC_SLV_MISC_XPU_CFG, 16, -1, 9);
360 DEFINE_QNODE(slv_venus_cfg, MSM8974_MNOC_SLV_VENUS_CFG, 16, -1, 10);
361 DEFINE_QNODE(slv_graphics_3d_cfg, MSM8974_MNOC_SLV_GRAPHICS_3D_CFG, 16, -1, 11);
362 DEFINE_QNODE(slv_mmss_clk_cfg, MSM8974_MNOC_SLV_MMSS_CLK_CFG, 16, -1, 12);
363 DEFINE_QNODE(slv_mmss_clk_xpu_cfg, MSM8974_MNOC_SLV_MMSS_CLK_XPU_CFG, 16, -1, 13);
364 DEFINE_QNODE(slv_mnoc_mpu_cfg, MSM8974_MNOC_SLV_MNOC_MPU_CFG, 16, -1, 14);
365 DEFINE_QNODE(slv_onoc_mpu_cfg, MSM8974_MNOC_SLV_ONOC_MPU_CFG, 16, -1, 15);
366 DEFINE_QNODE(slv_service_mnoc, MSM8974_MNOC_SLV_SERVICE_MNOC, 16, -1, 17);
399 DEFINE_QNODE(mas_jpeg_ocmem, MSM8974_OCMEM_MAS_JPEG_OCMEM, 16, 13, -1);
400 DEFINE_QNODE(mas_mdp_ocmem, MSM8974_OCMEM_MAS_MDP_OCMEM, 16, 14, -1);
401 DEFINE_QNODE(mas_video_p0_ocmem, MSM8974_OCMEM_MAS_VIDEO_P0_OCMEM, 16, 15, -1);
402 DEFINE_QNODE(mas_video_p1_ocmem, MSM8974_OCMEM_MAS_VIDEO_P1_OCMEM, 16, 16, -1);
403 DEFINE_QNODE(mas_vfe_ocmem, MSM8974_OCMEM_MAS_VFE_OCMEM, 16, 17, -1);
404 DEFINE_QNODE(mas_cnoc_onoc_cfg, MSM8974_OCMEM_MAS_CNOC_ONOC_CFG, 16, 12, -1);
405 DEFINE_QNODE(slv_service_onoc, MSM8974_OCMEM_SLV_SERVICE_ONOC, 16, -1, 19);
406 DEFINE_QNODE(slv_ocmem, MSM8974_OCMEM_SLV_OCMEM, 16, -1, 18);
408 /* Virtual NoC is needed for connection to OCMEM */
411 DEFINE_QNODE(mas_v_ocmem_gfx3d, MSM8974_OCMEM_VNOC_MAS_GFX3D, 8, 55, -1, MSM8974_OCMEM_VNOC_TO_OCME…
433 DEFINE_QNODE(mas_pnoc_cfg, MSM8974_PNOC_MAS_PNOC_CFG, 8, 43, -1);
434 DEFINE_QNODE(mas_sdcc_1, MSM8974_PNOC_MAS_SDCC_1, 8, 33, -1, MSM8974_PNOC_TO_SNOC);
435 DEFINE_QNODE(mas_sdcc_3, MSM8974_PNOC_MAS_SDCC_3, 8, 34, -1, MSM8974_PNOC_TO_SNOC);
436 DEFINE_QNODE(mas_sdcc_4, MSM8974_PNOC_MAS_SDCC_4, 8, 36, -1, MSM8974_PNOC_TO_SNOC);
437 DEFINE_QNODE(mas_sdcc_2, MSM8974_PNOC_MAS_SDCC_2, 8, 35, -1, MSM8974_PNOC_TO_SNOC);
438 DEFINE_QNODE(mas_tsif, MSM8974_PNOC_MAS_TSIF, 8, 37, -1, MSM8974_PNOC_TO_SNOC);
439 DEFINE_QNODE(mas_bam_dma, MSM8974_PNOC_MAS_BAM_DMA, 8, 38, -1);
440 DEFINE_QNODE(mas_blsp_2, MSM8974_PNOC_MAS_BLSP_2, 8, 39, -1, MSM8974_PNOC_TO_SNOC);
441 DEFINE_QNODE(mas_usb_hsic, MSM8974_PNOC_MAS_USB_HSIC, 8, 40, -1, MSM8974_PNOC_TO_SNOC);
442 DEFINE_QNODE(mas_blsp_1, MSM8974_PNOC_MAS_BLSP_1, 8, 41, -1, MSM8974_PNOC_TO_SNOC);
443 DEFINE_QNODE(mas_usb_hs, MSM8974_PNOC_MAS_USB_HS, 8, 42, -1, MSM8974_PNOC_TO_SNOC);
445 DEFINE_QNODE(slv_sdcc_1, MSM8974_PNOC_SLV_SDCC_1, 8, -1, 31);
446 DEFINE_QNODE(slv_sdcc_3, MSM8974_PNOC_SLV_SDCC_3, 8, -1, 32);
447 DEFINE_QNODE(slv_sdcc_2, MSM8974_PNOC_SLV_SDCC_2, 8, -1, 33);
448 DEFINE_QNODE(slv_sdcc_4, MSM8974_PNOC_SLV_SDCC_4, 8, -1, 34);
449 DEFINE_QNODE(slv_tsif, MSM8974_PNOC_SLV_TSIF, 8, -1, 35);
450 DEFINE_QNODE(slv_bam_dma, MSM8974_PNOC_SLV_BAM_DMA, 8, -1, 36);
451 DEFINE_QNODE(slv_blsp_2, MSM8974_PNOC_SLV_BLSP_2, 8, -1, 37);
452 DEFINE_QNODE(slv_usb_hsic, MSM8974_PNOC_SLV_USB_HSIC, 8, -1, 38);
453 DEFINE_QNODE(slv_blsp_1, MSM8974_PNOC_SLV_BLSP_1, 8, -1, 39);
454 DEFINE_QNODE(slv_usb_hs, MSM8974_PNOC_SLV_USB_HS, 8, -1, 40);
455 DEFINE_QNODE(slv_pdm, MSM8974_PNOC_SLV_PDM, 8, -1, 41);
456 DEFINE_QNODE(slv_periph_apu_cfg, MSM8974_PNOC_SLV_PERIPH_APU_CFG, 8, -1, 42);
457 DEFINE_QNODE(slv_pnoc_mpu_cfg, MSM8974_PNOC_SLV_PNOC_MPU_CFG, 8, -1, 43);
458 DEFINE_QNODE(slv_prng, MSM8974_PNOC_SLV_PRNG, 8, -1, 44, MSM8974_PNOC_TO_SNOC);
459 DEFINE_QNODE(slv_service_pnoc, MSM8974_PNOC_SLV_SERVICE_PNOC, 8, -1, 46);
496 DEFINE_QNODE(mas_lpass_ahb, MSM8974_SNOC_MAS_LPASS_AHB, 8, 18, -1);
497 DEFINE_QNODE(mas_qdss_bam, MSM8974_SNOC_MAS_QDSS_BAM, 8, 19, -1);
498 DEFINE_QNODE(mas_snoc_cfg, MSM8974_SNOC_MAS_SNOC_CFG, 8, 20, -1);
503 DEFINE_QNODE(mas_crypto_core0, MSM8974_SNOC_MAS_CRYPTO_CORE0, 8, 23, -1, MSM8974_SNOC_TO_BIMC);
504 DEFINE_QNODE(mas_crypto_core1, MSM8974_SNOC_MAS_CRYPTO_CORE1, 8, 24, -1);
505 DEFINE_QNODE(mas_lpass_proc, MSM8974_SNOC_MAS_LPASS_PROC, 8, 25, -1, MSM8974_SNOC_TO_OCMEM_VNOC);
506 DEFINE_QNODE(mas_mss, MSM8974_SNOC_MAS_MSS, 8, 26, -1);
507 DEFINE_QNODE(mas_mss_nav, MSM8974_SNOC_MAS_MSS_NAV, 8, 27, -1);
508 DEFINE_QNODE(mas_ocmem_dma, MSM8974_SNOC_MAS_OCMEM_DMA, 8, 28, -1);
509 DEFINE_QNODE(mas_wcss, MSM8974_SNOC_MAS_WCSS, 8, 30, -1);
510 DEFINE_QNODE(mas_qdss_etr, MSM8974_SNOC_MAS_QDSS_ETR, 8, 31, -1);
511 DEFINE_QNODE(mas_usb3, MSM8974_SNOC_MAS_USB3, 8, 32, -1, MSM8974_SNOC_TO_BIMC);
512 DEFINE_QNODE(slv_ampss, MSM8974_SNOC_SLV_AMPSS, 8, -1, 20);
513 DEFINE_QNODE(slv_lpass, MSM8974_SNOC_SLV_LPASS, 8, -1, 21);
514 DEFINE_QNODE(slv_usb3, MSM8974_SNOC_SLV_USB3, 8, -1, 22);
515 DEFINE_QNODE(slv_wcss, MSM8974_SNOC_SLV_WCSS, 8, -1, 23);
516 DEFINE_QNODE(slv_ocimem, MSM8974_SNOC_SLV_OCIMEM, 8, -1, 26);
517 DEFINE_QNODE(slv_snoc_ocmem, MSM8974_SNOC_SLV_SNOC_OCMEM, 8, -1, 27);
518 DEFINE_QNODE(slv_service_snoc, MSM8974_SNOC_SLV_SERVICE_SNOC, 8, -1, 29);
519 DEFINE_QNODE(slv_qdss_stm, MSM8974_SNOC_SLV_QDSS_STM, 8, -1, 30);
558 if (id == -1) in msm8974_icc_rpm_smd_send()
591 src_qn = src->data; in msm8974_icc_set()
592 dst_qn = dst->data; in msm8974_icc_set()
593 provider = src->provider; in msm8974_icc_set()
596 list_for_each_entry(n, &provider->nodes, node_list) in msm8974_icc_set()
597 provider->aggregate(n, 0, n->avg_bw, n->peak_bw, in msm8974_icc_set()
604 msm8974_icc_rpm_smd_send(provider->dev, RPM_BUS_MASTER_REQ, in msm8974_icc_set()
605 src_qn->name, src_qn->mas_rpm_id, sum_bw); in msm8974_icc_set()
607 msm8974_icc_rpm_smd_send(provider->dev, RPM_BUS_SLAVE_REQ, in msm8974_icc_set()
608 src_qn->name, src_qn->slv_rpm_id, sum_bw); in msm8974_icc_set()
611 msm8974_icc_rpm_smd_send(provider->dev, RPM_BUS_MASTER_REQ, in msm8974_icc_set()
612 dst_qn->name, dst_qn->mas_rpm_id, sum_bw); in msm8974_icc_set()
614 msm8974_icc_rpm_smd_send(provider->dev, RPM_BUS_SLAVE_REQ, in msm8974_icc_set()
615 dst_qn->name, dst_qn->slv_rpm_id, sum_bw); in msm8974_icc_set()
619 do_div(rate, src_qn->buswidth); in msm8974_icc_set()
623 if (src_qn->rate == rate) in msm8974_icc_set()
626 for (i = 0; i < qp->num_clks; i++) { in msm8974_icc_set()
627 ret = clk_set_rate(qp->bus_clks[i].clk, rate); in msm8974_icc_set()
629 dev_err(provider->dev, "%s clk_set_rate error: %d\n", in msm8974_icc_set()
630 qp->bus_clks[i].id, ret); in msm8974_icc_set()
635 src_qn->rate = rate; in msm8974_icc_set()
653 struct device *dev = &pdev->dev; in msm8974_icc_probe()
662 return -EPROBE_DEFER; in msm8974_icc_probe()
666 return -EINVAL; in msm8974_icc_probe()
668 qnodes = desc->nodes; in msm8974_icc_probe()
669 num_nodes = desc->num_nodes; in msm8974_icc_probe()
673 return -ENOMEM; in msm8974_icc_probe()
678 return -ENOMEM; in msm8974_icc_probe()
680 qp->bus_clks = devm_kmemdup(dev, msm8974_icc_bus_clocks, in msm8974_icc_probe()
682 if (!qp->bus_clks) in msm8974_icc_probe()
683 return -ENOMEM; in msm8974_icc_probe()
685 qp->num_clks = ARRAY_SIZE(msm8974_icc_bus_clocks); in msm8974_icc_probe()
686 ret = devm_clk_bulk_get(dev, qp->num_clks, qp->bus_clks); in msm8974_icc_probe()
690 ret = clk_bulk_prepare_enable(qp->num_clks, qp->bus_clks); in msm8974_icc_probe()
694 provider = &qp->provider; in msm8974_icc_probe()
695 INIT_LIST_HEAD(&provider->nodes); in msm8974_icc_probe()
696 provider->dev = dev; in msm8974_icc_probe()
697 provider->set = msm8974_icc_set; in msm8974_icc_probe()
698 provider->aggregate = icc_std_aggregate; in msm8974_icc_probe()
699 provider->xlate = of_icc_xlate_onecell; in msm8974_icc_probe()
700 provider->data = data; in msm8974_icc_probe()
701 provider->get_bw = msm8974_get_bw; in msm8974_icc_probe()
712 node = icc_node_create(qnodes[i]->id); in msm8974_icc_probe()
718 node->name = qnodes[i]->name; in msm8974_icc_probe()
719 node->data = qnodes[i]; in msm8974_icc_probe()
722 dev_dbg(dev, "registered node %s\n", node->name); in msm8974_icc_probe()
725 for (j = 0; j < qnodes[i]->num_links; j++) in msm8974_icc_probe()
726 icc_link_create(node, qnodes[i]->links[j]); in msm8974_icc_probe()
728 data->nodes[i] = node; in msm8974_icc_probe()
730 data->num_nodes = num_nodes; in msm8974_icc_probe()
741 clk_bulk_disable_unprepare(qp->num_clks, qp->bus_clks); in msm8974_icc_probe()
750 icc_nodes_remove(&qp->provider); in msm8974_icc_remove()
751 clk_bulk_disable_unprepare(qp->num_clks, qp->bus_clks); in msm8974_icc_remove()
752 return icc_provider_del(&qp->provider); in msm8974_icc_remove()
756 { .compatible = "qcom,msm8974-bimc", .data = &msm8974_bimc},
757 { .compatible = "qcom,msm8974-cnoc", .data = &msm8974_cnoc},
758 { .compatible = "qcom,msm8974-mmssnoc", .data = &msm8974_mnoc},
759 { .compatible = "qcom,msm8974-ocmemnoc", .data = &msm8974_onoc},
760 { .compatible = "qcom,msm8974-pnoc", .data = &msm8974_pnoc},
761 { .compatible = "qcom,msm8974-snoc", .data = &msm8974_snoc},
770 .name = "qnoc-msm8974",
776 MODULE_DESCRIPTION("Qualcomm MSM8974 NoC driver");