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/linux/Documentation/devicetree/bindings/dma/
H A Dqcom,bam-dma.yaml4 $id: http://devicetree.org/schemas/dma/qcom,bam-dma.yaml#
7 title: Qualcomm Technologies Inc BAM DMA controller
21 - qcom,bam-v1.3.0
23 - qcom,bam-v1.4.0
25 - qcom,bam-v1.7.0
27 - qcom,bam-v2.0.0
31 - qcom,bam-v1.7.4
32 - const: qcom,bam-v1.7.0
56 Indicates supported number of DMA channels in a remotely controlled bam.
61 Indicates that the bam is controlled by remote processor i.e. execution
[all …]
/linux/include/linux/dma/
H A Dqcom_bam_dma.h13 * supported by BAM DMA Engine.
19 * For read command on BAM v1.6.0+: upper 4 bits of destination address.
20 * For read command on BAM < v1.6.0: ignored by hardware.
41 * prep_bam_ce_le32 - Wrapper function to prepare a single BAM command
44 * @bam_ce: bam command element
46 * @cmd: BAM command
49 * For BAM v1.6.0+, the mask field behavior depends on command type:
68 * bam_prep_ce - Wrapper function to prepare a single BAM command element
71 * @bam_ce: BAM command element
73 * @cmd: BAM command
/linux/drivers/dma/qcom/
H A Dbam_dma.c6 * QCOM BAM DMA engine driver
8 * QCOM BAM DMA blocks are distributed amongst a number of the on-chip
231 /* BAM CTRL */
242 /* BAM REVISION */
264 /* BAM NUM PIPES */
272 /* BAM CNFG BITS */
434 * bam_addr - returns BAM register address
435 * @bdev: bam device
451 * bam_reset() - reset and initialize BAM registers
452 * @bdev: bam device
[all …]
H A Dqcom_adm.c566 * IRQ handler for the bam controller
/linux/drivers/mtd/nand/
H A Dqpic_common.c19 * qcom_free_bam_transaction() - Frees the BAM transaction memory
22 * This function frees the bam transaction memory
33 * qcom_alloc_bam_transaction() - allocate BAM transaction
36 * This function will allocate and initialize the BAM transaction structure
77 * qcom_clear_bam_transaction() - Clears the BAM transaction
80 * This function will clear the BAM transaction indexes.
145 * DMA descriptor for BAM.This descriptor will be added in the NAND DMA
219 * qcom_prep_bam_dma_desc_cmd() - Prepares the command descriptor for BAM DMA
227 * This function will prepares the command descriptor for BAM DMA
241 dev_err(nandc->dev, "BAM %s array is full\n", "CE"); in qcom_prep_bam_dma_desc_cmd()
[all …]
/linux/drivers/mmc/host/
H A Dmmci_qcom_dml.c66 /* Set the Producer BAM block size */ in qcom_dma_start()
69 /* Set Producer BAM Transaction size */ in qcom_dma_start()
148 * want the BAM interface to connect with SDCC-DML. in qcom_dma_setup()
153 * BAM connected with DML should MASTER the AHB bus. in qcom_dma_setup()
165 * Initialize the logical BAM pipe size for producer in qcom_dma_setup()
/linux/drivers/mtd/
H A Dftl.c393 /* Write the BAM stub */ in prepare_xfer()
444 /* Read current BAM */ in copy_erase_unit()
457 printk( KERN_WARNING "ftl: Failed to read BAM cache in copy_erase_unit()!\n"); in copy_erase_unit()
471 printk( KERN_WARNING "ftl: Failed to write back to BAM cache in copy_erase_unit()!\n"); in copy_erase_unit()
513 /* Write the BAM to the transfer unit */ in copy_erase_unit()
520 printk( KERN_WARNING "ftl: Error writing BAM in copy_erase_unit\n"); in copy_erase_unit()
664 the BAM cache for the erase unit containing the free block. It
703 /* Is this unit's BAM cached? */ in find_free()
715 printk(KERN_WARNING"ftl: Error reading BAM in find_free\n"); in find_free()
899 /* Tag the BAM entry, and write the new block */ in ftl_write()
/linux/drivers/crypto/qce/
H A Dcore.c174 * Pipe pair number depends on the actual BAM dma pipe in qce_check_version()
175 * that is used for transfers. The BAM dma pipes are passed in qce_check_version()
178 * BAM dma pipes(rx, tx) CE pipe pair id in qce_check_version()
/linux/drivers/net/wwan/
H A Dqcom_bam_dmux.c3 * Qualcomm BAM-DMUX WWAN network driver
889 { .compatible = "qcom,bam-dmux" },
898 .name = "bam-dmux",
906 MODULE_DESCRIPTION("Qualcomm BAM-DMUX WWAN Network Driver");
/linux/tools/testing/selftests/bpf/prog_tests/
H A Dlinked_list.c765 id = btf__add_decl_tag(btf, "contains:bam:a", 9, 0); in test_btf()
766 if (!ASSERT_EQ(id, 10, "btf__add_decl_tag contains:bam:a")) in test_btf()
768 id = btf__add_struct(btf, "bam", 24); in test_btf()
769 if (!ASSERT_EQ(id, 11, "btf__add_struct bam")) in test_btf()
772 if (!ASSERT_OK(err, "btf__add_field bam::a")) in test_btf()
/linux/drivers/char/hw_random/
H A Dintel-rng.c109 /* BAM, CAM, DBM, FBM, GxM
111 { PCI_DEVICE(0x8086, 0x244c) }, /* BAM */
/linux/arch/arm/boot/dts/qcom/
H A Dqcom-sdx65.dtsi275 compatible = "qcom,bam-v1.7.0";
/linux/drivers/spi/
H A Dspi-qpic-snand.c349 * Free the temporary BAM transaction allocated initially by in qcom_spi_ecc_init_ctx_pipelined()
359 dev_err(snandc->dev, "failed to allocate BAM transaction\n"); in qcom_spi_ecc_init_ctx_pipelined()
/linux/net/can/j1939/
H A Dtransport.c1796 netdev_info(priv->ndev, "%s: failed to create TP BAM session\n", in j1939_xtp_rx_rts()
2095 netdev_err_once(priv->ndev, "%s: BAM to unicast (%02x), ignoring!\n", in j1939_tp_cmd_recv()
/linux/arch/x86/pci/
H A Dfixup.c151 * while they are obviously not. The 82801 family (AA, AB, BAM/CAM,
/linux/drivers/net/ethernet/broadcom/bnx2x/
H A Dbnx2x_link.c3811 /* Enable CL37 BAM */ in bnx2x_warpcore_enable_AN_KR()
3819 DP(NETIF_MSG_LINK, "Enable CL37 BAM on KR\n"); in bnx2x_warpcore_enable_AN_KR()
5072 /* Enable TetonII and BAM autoneg */ in bnx2x_set_autoneg()
5078 /* Enable BAM aneg Mode and TetonII aneg Mode */ in bnx2x_set_autoneg()
5082 /* TetonII and BAM Autoneg Disabled */ in bnx2x_set_autoneg()
5098 /* Enable BAM Station Manager*/ in bnx2x_set_autoneg()
5233 /* Enable and restart BAM/CL37 aneg */ in bnx2x_restart_autoneg()
5500 * does support cl37 BAM. In this case we disable cl73 and in bnx2x_check_fallback_to_cl37()
7420 /* Enable CL37 BAM */ in bnx2x_8073_config_init()
7432 DP(NETIF_MSG_LINK, "Enable CL37 BAM on KR\n"); in bnx2x_8073_config_init()
H A Dbnx2x_hsi.h640 /* Enable BAM on KR */
/linux/drivers/tty/serial/
H A Dmsm_serial.c691 * Switch from DMA to SW/FIFO mode. After clearing Rx BAM (UARTDM_DMEN), in msm_start_rx_dma()
/linux/arch/arm/mach-sa1100/include/mach/
H A DSA-1100.h1571 * [Bits LDM, BAM, and ERM are only implemented in
/linux/arch/arm64/boot/dts/qcom/
H A Dmonaco.dtsi2705 compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0";
H A Dglymur.dtsi3775 compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0";
H A Dsm8650.dtsi4148 compatible = "qcom,bam-v1.7.0";
/linux/
H A DMAINTAINERS22334 QUALCOMM BAM-DMUX WWAN NETWORK DRIVER
22339 F: Documentation/devicetree/bindings/net/qcom,bam-dmux.yaml