| /linux-6.3-rc2/Documentation/devicetree/bindings/remoteproc/ |
| A D | ti,pru-rproc.yaml | 60 - const: iram
133 reg-names = "iram", "control", "debug";
142 reg-names = "iram", "control", "debug";
172 reg-names = "iram", "control", "debug";
181 reg-names = "iram", "control", "debug";
190 reg-names = "iram", "control", "debug";
199 reg-names = "iram", "control", "debug";
208 reg-names = "iram", "control", "debug";
217 reg-names = "iram", "control", "debug";
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| /linux-6.3-rc2/arch/arm/boot/dts/ |
| A D | imx6qp.dtsi | 34 fsl,iram = <&ocram2>;
43 fsl,iram = <&ocram2>;
52 fsl,iram = <&ocram3>;
61 fsl,iram = <&ocram3>;
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| A D | am57-pruss.dtsi | 93 reg-names = "iram", "control", "debug";
102 reg-names = "iram", "control", "debug";
202 reg-names = "iram", "control", "debug";
211 reg-names = "iram", "control", "debug";
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| A D | am4372.dtsi | 499 reg-names = "iram", "control", "debug";
508 reg-names = "iram", "control", "debug";
586 reg-names = "iram", "control", "debug";
595 reg-names = "iram", "control", "debug";
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| A D | imx27.dtsi | 481 iram = <&iram>;
588 iram: sram@ffff4c00 { label
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| /linux-6.3-rc2/sound/soc/intel/atom/sst/ |
| A D | sst.c | 463 fw_save->iram = kvzalloc(ctx->iram_end - ctx->iram_base, GFP_KERNEL); in intel_sst_suspend()
464 if (!fw_save->iram) { in intel_sst_suspend()
466 goto iram; in intel_sst_suspend()
485 memcpy32_fromio(fw_save->iram, ctx->iram, ctx->iram_end - ctx->iram_base); in intel_sst_suspend()
498 kvfree(fw_save->iram); in intel_sst_suspend()
499 iram: in intel_sst_suspend()
521 memcpy32_toio(ctx->iram, fw_save->iram, ctx->iram_end - ctx->iram_base); in intel_sst_resume()
528 kvfree(fw_save->iram); in intel_sst_resume()
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| A D | sst_pci.c | 84 ctx->iram = pcim_iomap(pci, 3, pci_resource_len(pci, 3)); in sst_platform_get_resources()
85 if (!ctx->iram) { in sst_platform_get_resources()
89 dev_dbg(ctx->dev, "IRAM Ptr %p\n", ctx->iram); in sst_platform_get_resources()
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| A D | sst_acpi.c | 168 ctx->iram = devm_ioremap(ctx->dev, ctx->iram_base, in sst_platform_get_resources()
170 if (!ctx->iram) { in sst_platform_get_resources()
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| A D | sst.h | 317 void *iram; /* allocated via kvmalloc() */ member
365 void __iomem *iram; member
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| /linux-6.3-rc2/drivers/gpu/ipu-v3/ |
| A D | ipu-pre.c | 95 struct gen_pool *iram; member
290 pre->iram = of_gen_pool_get(dev->of_node, "fsl,iram", 0); in ipu_pre_probe()
291 if (!pre->iram) in ipu_pre_probe()
299 pre->buffer_virt = gen_pool_dma_alloc(pre->iram, IPU_PRE_MAX_WIDTH * in ipu_pre_probe()
329 gen_pool_free(pre->iram, (unsigned long)pre->buffer_virt, in ipu_pre_remove()
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| /linux-6.3-rc2/Documentation/devicetree/bindings/net/ |
| A D | lpc-eth.txt | 11 - use-iram: Use LPC32xx internal SRAM (IRAM) for DMA buffering
27 use-iram;
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| /linux-6.3-rc2/Documentation/devicetree/bindings/media/ |
| A D | nvidia,tegra-vde.yaml | 66 iram:
108 iram = <&iram>; /* IRAM MMIO region */
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| A D | coda.yaml | 65 iram:
106 iram = <&ocram>;
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| /linux-6.3-rc2/arch/arm64/boot/dts/ti/ |
| A D | k3-am65-main.dtsi | 1203 reg-names = "iram", "control", "debug";
1212 reg-names = "iram", "control", "debug";
1221 reg-names = "iram", "control", "debug";
1230 reg-names = "iram", "control", "debug";
1239 reg-names = "iram", "control", "debug";
1248 reg-names = "iram", "control", "debug";
1345 reg-names = "iram", "control", "debug";
1354 reg-names = "iram", "control", "debug";
1363 reg-names = "iram", "control", "debug";
1372 reg-names = "iram", "control", "debug";
[all …]
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| A D | k3-am64-main.dtsi | 1115 reg-names = "iram", "control", "debug";
1124 reg-names = "iram", "control", "debug";
1133 reg-names = "iram", "control", "debug";
1142 reg-names = "iram", "control", "debug";
1151 reg-names = "iram", "control", "debug";
1160 reg-names = "iram", "control", "debug";
1256 reg-names = "iram", "control", "debug";
1265 reg-names = "iram", "control", "debug";
1274 reg-names = "iram", "control", "debug";
1283 reg-names = "iram", "control", "debug";
[all …]
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| A D | k3-j721e-main.dtsi | 1922 reg-names = "iram", "control", "debug";
1931 reg-names = "iram", "control", "debug";
1940 reg-names = "iram", "control", "debug";
1949 reg-names = "iram", "control", "debug";
1958 reg-names = "iram", "control", "debug";
1967 reg-names = "iram", "control", "debug";
2063 reg-names = "iram", "control", "debug";
2072 reg-names = "iram", "control", "debug";
2081 reg-names = "iram", "control", "debug";
2090 reg-names = "iram", "control", "debug";
[all …]
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| /linux-6.3-rc2/sound/soc/intel/catpt/ |
| A D | dsp.c | 385 catpt_dsp_set_srampge(cdev, &cdev->iram, cdev->spec->iram_mask, in catpt_dsp_power_down()
420 catpt_dsp_set_srampge(cdev, &cdev->iram, cdev->spec->iram_mask, 0); in catpt_dsp_power_up()
469 dump_size += resource_size(&cdev->iram); in catpt_coredump()
505 hdr->size = resource_size(&cdev->iram); in catpt_coredump()
508 memcpy_fromio(pos, cdev->lpe_ba + cdev->iram.start, hdr->size); in catpt_coredump()
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| A D | device.c | 233 catpt_sram_init(&cdev->iram, spec->host_iram_offset, in catpt_dev_init()
306 catpt_sram_free(&cdev->iram); in catpt_acpi_remove()
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| A D | core.h | 91 struct resource iram; member
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| /linux-6.3-rc2/drivers/media/platform/nvidia/tegra-vde/ |
| A D | vde.c | 318 vde->iram = gen_pool_dma_alloc(vde->iram_pool, in tegra_vde_probe()
321 if (!vde->iram) { in tegra_vde_probe()
375 gen_pool_free(vde->iram_pool, (unsigned long)vde->iram, in tegra_vde_probe()
408 gen_pool_free(vde->iram_pool, (unsigned long)vde->iram, in tegra_vde_remove()
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| /linux-6.3-rc2/drivers/soc/fsl/qe/ |
| A D | qe.c | 420 &qe_immr->iram.iadd); in qe_upload_microcode()
423 iowrite32be(be32_to_cpu(code[i]), &qe_immr->iram.idata); in qe_upload_microcode()
426 iowrite32be(QE_IRAM_READY, &qe_immr->iram.iready); in qe_upload_microcode()
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| /linux-6.3-rc2/drivers/media/platform/chips-media/ |
| A D | coda-common.c | 3257 dev->iram.size = dev->devtype->iram_size; in coda_probe()
3258 dev->iram.vaddr = gen_pool_dma_alloc(dev->iram_pool, dev->iram.size, in coda_probe()
3259 &dev->iram.paddr); in coda_probe()
3260 if (!dev->iram.vaddr) { in coda_probe()
3263 memset(dev->iram.vaddr, 0, dev->iram.size); in coda_probe()
3264 dev->iram.blob.data = dev->iram.vaddr; in coda_probe()
3265 dev->iram.blob.size = dev->iram.size; in coda_probe()
3266 dev->iram.dentry = debugfs_create_blob("iram", 0444, in coda_probe()
3268 &dev->iram.blob); in coda_probe()
3317 if (dev->iram.vaddr) in coda_remove()
[all …]
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| /linux-6.3-rc2/Documentation/devicetree/bindings/display/imx/ |
| A D | fsl-imx-drm.txt | 74 - fsl,iram: phandle pointing to the mmio-sram device node, that should be
85 fsl,iram = <&ocram2>;
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| /linux-6.3-rc2/Documentation/devicetree/bindings/soc/ti/ |
| A D | ti,pruss.yaml | 405 reg-names = "iram", "control", "debug";
414 reg-names = "iram", "control", "debug";
496 reg-names = "iram", "control", "debug";
505 reg-names = "iram", "control", "debug";
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| /linux-6.3-rc2/drivers/soc/ti/ |
| A D | knav_qmss_queue.c | 1506 pdsp->iram = in knav_queue_init_pdsps()
1519 if (IS_ERR(pdsp->command) || IS_ERR(pdsp->iram) || in knav_queue_init_pdsps()
1525 if (!IS_ERR(pdsp->iram)) in knav_queue_init_pdsps()
1526 devm_iounmap(dev, pdsp->iram); in knav_queue_init_pdsps()
1537 pdsp->name, pdsp->command, pdsp->iram, pdsp->regs, in knav_queue_init_pdsps()
1595 writel_relaxed(be32_to_cpu(fwdata[i]), pdsp->iram + i); in knav_queue_load_pdsp()
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