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Searched refs:dram (Results 1 – 25 of 131) sorted by relevance

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/linux/drivers/net/wireless/intel/iwlwifi/pcie/
H A Dctxt-info.c50 struct iwl_dram_data *dram) in iwl_pcie_ctxt_info_alloc_dma() argument
52 dram->block = iwl_pcie_ctxt_info_dma_alloc_coherent(trans, len, in iwl_pcie_ctxt_info_alloc_dma()
53 &dram->physical); in iwl_pcie_ctxt_info_alloc_dma()
54 if (!dram->block) in iwl_pcie_ctxt_info_alloc_dma()
57 dram->size = len; in iwl_pcie_ctxt_info_alloc_dma()
58 memcpy(dram->block, data, len); in iwl_pcie_ctxt_info_alloc_dma()
65 struct iwl_self_init_dram *dram = &trans->init_dram; in iwl_pcie_ctxt_info_free_paging() local
68 if (!dram->paging) { in iwl_pcie_ctxt_info_free_paging()
69 WARN_ON(dram->paging_cnt); in iwl_pcie_ctxt_info_free_paging()
74 for (i = 0; i < dram->paging_cnt; i++) in iwl_pcie_ctxt_info_free_paging()
[all …]
H A Dctxt-info-v2.c193 ret = iwl_pcie_init_fw_sec(trans, img, &prph_scratch->dram.common); in iwl_pcie_ctxt_info_v2_alloc()
235 BUILD_BUG_ON(offsetofend(typeof(*prph_scratch), dram.common) + in iwl_pcie_ctxt_info_v2_alloc()
236 sizeof(prph_scratch->dram.fseq_img) != in iwl_pcie_ctxt_info_v2_alloc()
244 dram.common)); in iwl_pcie_ctxt_info_v2_alloc()
355 struct iwl_dram_data *dram) in iwl_pcie_load_payloads_contig() argument
373 dram->block = iwl_pcie_ctxt_info_dma_alloc_coherent(trans, len, in iwl_pcie_load_payloads_contig()
374 &dram->physical); in iwl_pcie_load_payloads_contig()
375 if (!dram->block) { in iwl_pcie_load_payloads_contig()
380 dram->size = len; in iwl_pcie_load_payloads_contig()
381 memcpy(dram->block, pnvm_data->chunks[0].data, len0); in iwl_pcie_load_payloads_contig()
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H A Diwl-context-info.h180 struct iwl_context_info_dram_nonfseq dram; member
195 struct iwl_dram_data *dram);
/linux/drivers/tty/serial/
H A Dicom.c260 struct func_dram __iomem *dram; member
605 void __iomem *dram_ptr = icom_port->dram; in load_code()
636 iram_ptr = (char __iomem *)icom_port->dram + ICOM_IRAM_OFFSET; in load_code()
656 iram_ptr = (char __iomem *) icom_port->dram + ICOM_IRAM_OFFSET; in load_code()
664 writeb(V2_HARDWARE, &(icom_port->dram->misc_flags)); in load_code()
670 &(icom_port->dram->HDLCConfigReg)); in load_code()
671 writeb(0x04, &(icom_port->dram->FlagFillIdleTimer)); /* 0.5 seconds */ in load_code()
672 writeb(0x00, &(icom_port->dram->CmdReg)); in load_code()
673 writeb(0x10, &(icom_port->dram->async_config3)); in load_code()
675 ICOM_ACFG_1STOP_BIT), &(icom_port->dram->async_config2)); in load_code()
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/linux/drivers/usb/host/
H A Dxhci-mvebu.c23 const struct mbus_dram_target_info *dram) in xhci_mvebu_mbus_config() argument
34 for (win = 0; win < dram->num_cs; win++) { in xhci_mvebu_mbus_config()
35 const struct mbus_dram_window *cs = &dram->cs[win]; in xhci_mvebu_mbus_config()
38 (dram->mbus_dram_target_id << 4) | 1, in xhci_mvebu_mbus_config()
51 const struct mbus_dram_target_info *dram; in xhci_mvebu_mbus_init_quirk() local
65 dram = mv_mbus_dram_info(); in xhci_mvebu_mbus_init_quirk()
66 xhci_mvebu_mbus_config(base, dram); in xhci_mvebu_mbus_init_quirk()
H A Dehci-orion.c149 const struct mbus_dram_target_info *dram) in ehci_orion_conf_mbus_windows() argument
158 for (i = 0; i < dram->num_cs; i++) { in ehci_orion_conf_mbus_windows()
159 const struct mbus_dram_window *cs = dram->cs + i; in ehci_orion_conf_mbus_windows()
163 (dram->mbus_dram_target_id << 4) | 1); in ehci_orion_conf_mbus_windows()
215 const struct mbus_dram_target_info *dram; in ehci_orion_drv_probe() local
289 dram = mv_mbus_dram_info(); in ehci_orion_drv_probe()
290 if (dram) in ehci_orion_drv_probe()
291 ehci_orion_conf_mbus_windows(hcd, dram); in ehci_orion_drv_probe()
/linux/drivers/net/ethernet/ti/icssm/
H A Dicssm_prueth_switch.c855 void __iomem *dram; in icssm_prueth_sw_hostconfig() local
858 dram = dram1_base + P0_Q1_RX_CONTEXT_OFFSET; in icssm_prueth_sw_hostconfig()
859 memcpy_toio(dram, sw_queue_infos[PRUETH_PORT_QUEUE_HOST], in icssm_prueth_sw_hostconfig()
863 dram = dram1_base + QUEUE_DESCRIPTOR_OFFSET_ADDR; in icssm_prueth_sw_hostconfig()
864 writew(P0_Q1_BD_OFFSET, dram); in icssm_prueth_sw_hostconfig()
865 writew(P0_Q2_BD_OFFSET, dram + 2); in icssm_prueth_sw_hostconfig()
866 writew(P0_Q3_BD_OFFSET, dram + 4); in icssm_prueth_sw_hostconfig()
867 writew(P0_Q4_BD_OFFSET, dram + 6); in icssm_prueth_sw_hostconfig()
870 dram = dram1_base + QUEUE_OFFSET_ADDR; in icssm_prueth_sw_hostconfig()
871 writew(P0_Q1_BUFFER_OFFSET, dram); in icssm_prueth_sw_hostconfig()
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H A Dicssm_prueth.c326 ram = prueth->mem[emac->dram].va; in icssm_prueth_port_enable()
337 void __iomem *dram; in icssm_prueth_emac_config() local
347 icssm_prueth_clearmem(prueth, emac->dram); in icssm_prueth_emac_config()
349 dram_base = prueth->mem[emac->dram].va; in icssm_prueth_emac_config()
356 dram = dram_base + TX_CONTEXT_Q1_OFFSET_ADDR; in icssm_prueth_emac_config()
357 memcpy_toio(dram, queue_infos[emac->port_id], in icssm_prueth_emac_config()
361 dram = dram_base + PORT_QUEUE_DESC_OFFSET; in icssm_prueth_emac_config()
362 memcpy_toio(dram, queue_descs[emac->port_id], in icssm_prueth_emac_config()
366 emac->tx_queue_descs = dram; in icssm_prueth_emac_config()
413 region = emac->dram; in icssm_emac_adjust_link()
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/linux/drivers/ata/
H A Dahci_mvebu.c37 const struct mbus_dram_target_info *dram) in ahci_mvebu_mbus_config() argument
47 for (i = 0; i < dram->num_cs; i++) { in ahci_mvebu_mbus_config()
48 const struct mbus_dram_window *cs = dram->cs + i; in ahci_mvebu_mbus_config()
51 (dram->mbus_dram_target_id << 4) | 1, in ahci_mvebu_mbus_config()
72 const struct mbus_dram_target_info *dram; in ahci_mvebu_armada_380_config() local
75 dram = mv_mbus_dram_info(); in ahci_mvebu_armada_380_config()
76 if (dram) in ahci_mvebu_armada_380_config()
77 ahci_mvebu_mbus_config(hpriv, dram); in ahci_mvebu_armada_380_config()
/linux/sound/soc/kirkwood/
H A Dkirkwood-dma.c79 const struct mbus_dram_target_info *dram) in kirkwood_dma_conf_mbus_windows() argument
88 for (i = 0; i < dram->num_cs; i++) { in kirkwood_dma_conf_mbus_windows()
89 const struct mbus_dram_window *cs = &dram->cs[i]; in kirkwood_dma_conf_mbus_windows()
95 (dram->mbus_dram_target_id << 4) | 1, in kirkwood_dma_conf_mbus_windows()
182 const struct mbus_dram_target_info *dram = mv_mbus_dram_info(); in kirkwood_dma_hw_params() local
185 if (!dram) in kirkwood_dma_hw_params()
190 KIRKWOOD_PLAYBACK_WIN, addr, dram); in kirkwood_dma_hw_params()
193 KIRKWOOD_RECORD_WIN, addr, dram); in kirkwood_dma_hw_params()
/linux/drivers/net/ethernet/ti/icssg/
H A Dicssg_config.c261 p = emac->dram.va + MGR_R30_CMD_OFFSET; in emac_r30_cmd_init()
273 p = emac->dram.va + MGR_R30_CMD_OFFSET; in emac_r30_is_done()
306 bpool_cfg = emac->dram.va + BUFFER_POOL_0_ADDR_OFFSET; in prueth_fw_offload_buffer_setup()
344 rxq_ctx = emac->dram.va + HOST_RX_Q_EXP_CONTEXT_OFFSET; in prueth_fw_offload_buffer_setup()
355 rxq_ctx = emac->dram.va + HOST_RX_Q_PRE_CONTEXT_OFFSET; in prueth_fw_offload_buffer_setup()
365 rxq_ctx = emac->dram.va + DEFAULT_MSMC_Q_OFFSET; in prueth_fw_offload_buffer_setup()
393 bpool_cfg = emac->dram.va + BUFFER_POOL_0_ADDR_OFFSET; in prueth_emac_buffer_setup()
408 bpool_cfg = emac->dram.va + BUFFER_POOL_0_ADDR_OFFSET; in prueth_emac_buffer_setup()
430 rxq_ctx = emac->dram.va + HOST_RX_Q_EXP_CONTEXT_OFFSET; in prueth_emac_buffer_setup()
441 rxq_ctx = emac->dram.va + HOST_RX_Q_PRE_CONTEXT_OFFSET; in prueth_emac_buffer_setup()
[all …]
/linux/Documentation/devicetree/bindings/pinctrl/
H A Dmarvell,armada-39x-pinctrl.txt32 mpp14 14 gpio, dram(vttctrl), dev(we1), ua1(txd)
34 mpp16 16 gpio, dram(deccerr), spi0(miso), pcie0(clkreq), i2c1(sda)
52 mpp33 33 gpio, dram(deccerr), dev(ad3)
62 mpp43 43 gpio, pcie0(clkreq), dram(vttctrl), dram(deccerr), spi1(cs2), dev(clkout), nand(rb1)
69 mpp48 48 gpio, sata0(prsnt) [1], dram(vttctrl), tdm(pclk) [2], audio(mclk) [2], sd0(d4), pcie0(clkr…
73 mpp51 51 gpio, tdm(dtx) [2], audio(sdo) [2], dram(deccerr), ua2(txd)
78 mpp56 56 gpio, ua1(rts), dram(deccerr), spi1(mosi), ua1(txd)
H A Dmarvell,armada-38x-pinctrl.txt32 mpp14 14 gpio, ge0(rxd2), ptp(clk), dram(vttctrl), spi0(cs3), dev(we1), pcie3(clkreq)
34 mpp16 16 gpio, ge0(rxctl), ge(mdio slave), dram(deccerr), spi0(miso), pcie0(clkreq), …
51 mpp33 33 gpio, dram(deccerr), dev(ad3)
61 mpp43 43 gpio, pcie0(clkreq), dram(vttctrl), dram(deccerr), spi1(cs2), dev(clkout), n…
66 mpp48 48 gpio, sata0(prsnt), dram(vttctrl), tdm(pclk), audio(mclk), sd0(d4), pcie0(cl…
69 mpp51 51 gpio, tdm(dtx), audio(sdo), dram(deccerr), ptp(trig)
74 mpp56 56 gpio, ua1(rts), ge(mdc), dram(deccerr), spi1(mosi), ua1(txd)
H A Dmarvell,armada-xp-pinctrl.txt42 mpp21 21 gpio, ge0(rxd5), ge1(rxd3), lcd(d21), dram(bat)
54 mpp33 33 gpio, tdm(int4), sd0(d1), dram(bat), dram(vttctrl)
55 mpp34 34 gpio, tdm(int5), sd0(d2), sata0(prsnt), dram(deccerr)
69 dram(bat), spi1(cs4)
71 spi1(cs5), dram(vttctrl)
H A Dcortina,gemini-pinctrl.txt36 dram_default_pins: pinctrl-dram {
38 function = "dram";
/linux/drivers/firmware/tegra/
H A Dbpmp-tegra186.c25 void *dram; member
130 iosys_map_set_vaddr(&rx, priv->rx.dram + offset); in tegra186_bpmp_channel_init()
131 iosys_map_set_vaddr(&tx, priv->tx.dram + offset); in tegra186_bpmp_channel_init()
218 priv->tx.dram = devm_memremap(bpmp->dev, priv->tx.phys, size, in tegra186_bpmp_dram_init()
220 if (IS_ERR(priv->tx.dram)) { in tegra186_bpmp_dram_init()
221 err = PTR_ERR(priv->tx.dram); in tegra186_bpmp_dram_init()
226 priv->rx.dram = priv->tx.dram + SZ_4K; in tegra186_bpmp_dram_init()
/linux/sound/soc/intel/catpt/
H A Dloader.c159 if (off < cdev->dram.start || off > cdev->dram.end) in catpt_store_memdumps()
221 if (!resource_contains(&cdev->dram, &r)) in catpt_restore_memdumps()
250 resource_set_range(&r1, cdev->dram.start + blk->ram_offset, blk->size); in catpt_restore_fwimage()
267 if (!resource_contains(&cdev->dram, &r2)) in catpt_restore_fwimage()
305 sram = &cdev->dram; in catpt_load_block()
628 catpt_dsp_update_srampge(cdev, &cdev->dram, cdev->spec->dram_mask); in catpt_boot_firmware()
646 __request_region(&cdev->dram, 0, 0x200, NULL, 0); in catpt_first_boot_firmware()
648 for (res = cdev->dram.child; res->sibling; res = res->sibling) in catpt_first_boot_firmware()
650 __request_region(&cdev->dram, re in catpt_first_boot_firmware()
[all...]
/linux/arch/arm/plat-orion/
H A Dpcie.c125 const struct mbus_dram_target_info *dram; in orion_pcie_setup_wins() local
129 dram = mv_mbus_dram_info(); in orion_pcie_setup_wins()
154 for (i = 0; i < dram->num_cs; i++) { in orion_pcie_setup_wins()
155 const struct mbus_dram_window *cs = dram->cs + i; in orion_pcie_setup_wins()
161 (dram->mbus_dram_target_id << 4) | 1, in orion_pcie_setup_wins()
176 writel(dram->cs[0].base, base + PCIE_BAR_LO_OFF(1)); in orion_pcie_setup_wins()
/linux/sound/soc/intel/atom/sst/
H A Dsst.c474 fw_save->dram = kvzalloc(ctx->dram_end - ctx->dram_base, GFP_KERNEL); in intel_sst_suspend()
475 if (!fw_save->dram) { in intel_sst_suspend()
477 goto dram; in intel_sst_suspend()
492 memcpy32_fromio(fw_save->dram, ctx->dram, ctx->dram_end - ctx->dram_base); in intel_sst_suspend()
502 kvfree(fw_save->dram); in intel_sst_suspend()
503 dram: in intel_sst_suspend()
528 memcpy32_toio(ctx->dram, fw_save->dram, ctx->dram_end - ctx->dram_base); in intel_sst_resume()
533 kvfree(fw_save->dram); in intel_sst_resume()
H A Dsst_pci.c86 ctx->dram = pcim_iomap(pci, 4, 0); in sst_platform_get_resources()
87 if (!ctx->dram) in sst_platform_get_resources()
90 dev_dbg(ctx->dev, "DRAM Ptr %p\n", ctx->dram); in sst_platform_get_resources()
/linux/drivers/crypto/marvell/cesa/
H A Dcesa.c310 const struct mbus_dram_target_info *dram) in mv_cesa_conf_mbus_windows() argument
320 for (i = 0; i < dram->num_cs; i++) { in mv_cesa_conf_mbus_windows()
321 const struct mbus_dram_window *cs = dram->cs + i; in mv_cesa_conf_mbus_windows()
325 (dram->mbus_dram_target_id << 4) | 1, in mv_cesa_conf_mbus_windows()
416 const struct mbus_dram_target_info *dram; in mv_cesa_probe() local
463 dram = mv_mbus_dram_info_nooverlap(); in mv_cesa_probe()
509 if (dram && cesa->caps->has_tdma) in mv_cesa_probe()
510 mv_cesa_conf_mbus_windows(engine, dram); in mv_cesa_probe()
/linux/drivers/net/wireless/intel/iwlwifi/pcie/gen1_2/
H A Dinternal.h869 struct iwl_self_init_dram *dram = &trans->init_dram;
872 if (!dram->fw) { in iwl_pcie_ctxt_info_free_fw_img() local
873 WARN_ON(dram->fw_cnt); in iwl_pcie_ctxt_info_free_fw_img()
877 for (i = 0; i < dram->fw_cnt; i++) in iwl_pcie_ctxt_info_free_fw_img()
878 dma_free_coherent(trans->dev, dram->fw[i].size, in iwl_pcie_ctxt_info_free_fw_img()
879 dram->fw[i].block, dram->fw[i].physical); in iwl_pcie_ctxt_info_free_fw_img()
881 kfree(dram->fw); in iwl_pcie_ctxt_info_free_fw_img()
882 dram->fw_cnt = 0; in iwl_pcie_ctxt_info_free_fw_img()
883 dram in iwl_pcie_ctxt_info_free_fw_img()
[all...]
/linux/drivers/mmc/host/
H A Dmvsdio.c673 const struct mbus_dram_target_info *dram) in mv_conf_mbus_windows() argument
683 for (i = 0; i < dram->num_cs; i++) { in mv_conf_mbus_windows()
684 const struct mbus_dram_window *cs = dram->cs + i; in mv_conf_mbus_windows()
687 (dram->mbus_dram_target_id << 4) | 1, in mv_conf_mbus_windows()
698 const struct mbus_dram_target_info *dram; in mvsd_probe() local
760 dram = mv_mbus_dram_info(); in mvsd_probe()
761 if (dram) in mvsd_probe()
762 mv_conf_mbus_windows(host, dram); in mvsd_probe()
/linux/drivers/dma/
H A Dmv_xor.c1180 const struct mbus_dram_target_info *dram) in mv_xor_conf_mbus_windows() argument
1193 for (i = 0; i < dram->num_cs; i++) { in mv_xor_conf_mbus_windows()
1194 const struct mbus_dram_window *cs = dram->cs + i; in mv_xor_conf_mbus_windows()
1198 dram->mbus_dram_target_id, base + WINDOW_BASE(i)); in mv_xor_conf_mbus_windows()
1271 const struct mbus_dram_target_info *dram; in mv_xor_resume() local
1291 dram = mv_mbus_dram_info(); in mv_xor_resume()
1292 if (dram) in mv_xor_resume()
1293 mv_xor_conf_mbus_windows(xordev, dram); in mv_xor_resume()
1309 const struct mbus_dram_target_info *dram; in mv_xor_probe() local
1357 dram = mv_mbus_dram_info(); in mv_xor_probe()
[all …]
/linux/arch/arm64/boot/dts/allwinner/
H A Dsun50i-a100-allwinner-perf1.dts95 regulator-name = "vcc-dram-1";
128 regulator-name = "vdd-sys-usb-dram";
135 regulator-name = "vcc-dram-2";

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