Home
last modified time | relevance | path

Searched refs:chan_base (Results 1 – 8 of 8) sorted by relevance

/openbmc/linux/drivers/dma/
H A Dbcm2835-dma.c78 void __iomem *chan_base; member
412 void __iomem *chan_base = c->chan_base; in bcm2835_dma_abort() local
419 if (!readl(chan_base + BCM2835_DMA_ADDR)) in bcm2835_dma_abort()
423 writel(0, chan_base + BCM2835_DMA_CS); in bcm2835_dma_abort()
426 while ((readl(chan_base + BCM2835_DMA_CS) & in bcm2835_dma_abort()
435 writel(BCM2835_DMA_RESET, chan_base + BCM2835_DMA_CS); in bcm2835_dma_abort()
452 writel(d->cb_list[0].paddr, c->chan_base + BCM2835_DMA_ADDR); in bcm2835_dma_start_desc()
453 writel(BCM2835_DMA_ACTIVE, c->chan_base + BCM2835_DMA_CS); in bcm2835_dma_start_desc()
465 flags = readl(c->chan_base + BCM2835_DMA_CS); in bcm2835_dma_callback()
481 c->chan_base + BCM2835_DMA_CS); in bcm2835_dma_callback()
[all …]
H A Dste_dma40.c643 static void __iomem *chan_base(struct d40_chan *chan) in chan_base() function
835 void __iomem *base = chan_base(chan); in d40_phy_lli_load()
1184 void __iomem *addr = chan_base(d40c) + reg; in __d40_config_set_event()
1281 void __iomem *chanbase = chan_base(d40c); in d40_chan_has_events()
1393 void __iomem *chanbase = chan_base(d40c); in d40_config_write()
1417 u32 val = readl(chan_base(d40c) + D40_CHAN_REG_SDELT); in d40_residue()
1432 is_link = readl(chan_base(d40c) + D40_CHAN_REG_SDLNK) in d40_tx_is_linked()
2075 void __iomem *chanbase = chan_base(d40c); in d40_is_paused()
/openbmc/linux/drivers/net/ethernet/marvell/octeontx2/af/
H A Drvu_sdp.c102 rsp->chan_base = NIX_CHAN_SDP_CH_START; in rvu_mbox_handler_get_sdp_chan_info()
106 rsp->chan_base = hw->sdp_chan_base; in rvu_mbox_handler_get_sdp_chan_info()
H A Drvu_nix.c487 u16 chan_base, chan; in rvu_mbox_handler_nix_bp_disable() local
498 chan_base = pfvf->rx_chan_base + req->chan_base; in rvu_mbox_handler_nix_bp_disable()
499 for (chan = chan_base; chan < (chan_base + req->chan_cnt); chan++) { in rvu_mbox_handler_nix_bp_disable()
542 if ((req->chan_base + req->chan_cnt) > 16) in rvu_nix_get_bpid()
547 (lmac_id * lmac_chan_cnt) + req->chan_base; in rvu_nix_get_bpid()
556 if ((req->chan_base + req->chan_cnt) > 63) in rvu_nix_get_bpid()
558 bpid = cgx_bpid_cnt + req->chan_base; in rvu_nix_get_bpid()
565 if ((req->chan_base + req->chan_cnt) > 255) in rvu_nix_get_bpid()
568 bpid = sdp_bpid_cnt + req->chan_base; in rvu_nix_get_bpid()
588 u16 chan_base, chan; in rvu_mbox_handler_nix_bp_enable() local
[all …]
H A Dmbox.h1197 u16 chan_base; /* Starting channel number */ member
1790 u16 chan_base; member
1956 u16 chan_base; /* MCS channel base */ member
H A Dmcs_rvu_if.c403 mcs_set_lmac_channels(req->mcs_id, req->chan_base); in rvu_mbox_handler_mcs_set_active_lmac()
/openbmc/linux/drivers/dma/sh/
H A Drcar-dmac.c203 void __iomem *chan_base; member
347 if (dmac->chan_base) in rcar_dmac_chan_clear()
358 if (dmac->chan_base) { in rcar_dmac_chan_clear_all()
1856 void __iomem *chan_base; in rcar_dmac_probe() local
1905 dmac->chan_base = devm_platform_ioremap_resource(pdev, 1); in rcar_dmac_probe()
1906 if (IS_ERR(dmac->chan_base)) in rcar_dmac_probe()
1907 return PTR_ERR(dmac->chan_base); in rcar_dmac_probe()
1909 chan_base = dmac->chan_base; in rcar_dmac_probe()
1911 chan_base = dmac->dmac_base + data->chan_offset_base; in rcar_dmac_probe()
1916 chan->iomem = chan_base + i * data->chan_offset_stride; in rcar_dmac_probe()
/openbmc/linux/drivers/net/ethernet/marvell/octeontx2/nic/
H A Dotx2_common.c1695 req->chan_base = 0; in otx2_nix_config_bp()