Home
last modified time | relevance | path

Searched refs:pdma (Results 1 – 25 of 33) sorted by relevance

12

/linux/drivers/dma/sf-pdma/
H A Dsf-pdma.c71 desc->xfer_type = desc->chan->pdma->transfer_type; in sf_pdma_fill_desc()
93 dev_err(chan->pdma->dma_dev.dev, in sf_pdma_prep_dma_memcpy()
260 dev_err(chan->pdma->dma_dev.dev, "NULL desc.\n"); in sf_pdma_xfer_desc()
401 static int sf_pdma_irq_init(struct platform_device *pdev, struct sf_pdma *pdma) in sf_pdma_irq_init() argument
406 for (i = 0; i < pdma->n_chans; i++) { in sf_pdma_irq_init()
407 chan = &pdma->chans[i]; in sf_pdma_irq_init()
451 static void sf_pdma_setup_chans(struct sf_pdma *pdma) in sf_pdma_setup_chans() argument
456 INIT_LIST_HEAD(&pdma->dma_dev.channels); in sf_pdma_setup_chans()
458 for (i = 0; i < pdma->n_chans; i++) { in sf_pdma_setup_chans()
459 chan = &pdma->chans[i]; in sf_pdma_setup_chans()
[all …]
H A Dsf-pdma.h57 #define SF_PDMA_REG_BASE(ch) (pdma->membase + (PDMA_CHAN_OFFSET * (ch)))
96 struct sf_pdma *pdma; member
H A DMakefile1 obj-$(CONFIG_SF_PDMA) += sf-pdma.o
/linux/arch/arm/boot/dts/intel/pxa/
H A Dpxa3xx.dtsi121 pdma: dma-controller@40000000 { label
122 compatible = "marvell,pdma-1.0";
150 dmas = <&pdma 97 3>;
188 dmas = <&pdma 21 3
189 &pdma 22 3>;
199 dmas = <&pdma 93 3
200 &pdma 94 3>;
210 dmas = <&pdma 46 3
211 &pdma 47 3>;
H A Dpxa27x.dtsi11 pdma: dma-controller@40000000 { label
12 compatible = "marvell,pdma-1.0";
107 dmas = <&pdma 68 0 /* Y channel */
108 &pdma 69 0 /* U channel */
109 &pdma 70 0>; /* V channel */
H A Dpxa25x.dtsi37 pdma: dma-controller@40000000 { label
38 compatible = "marvell,pdma-1.0";
H A Dpxa300-raumfeld-common.dtsi53 dmas = <&pdma 13 3
54 &pdma 14 3>;
65 dmas = <&pdma 15 3
66 &pdma 16 3>;
H A Dpxa2xx.dtsi142 dmas = <&pdma 21 3
143 &pdma 22 3>;
/linux/arch/mips/boot/dts/ingenic/
H A Dx1000.dtsi274 dmas = <&pdma X1000_DMA_SSI0_RX 0xffffffff>,
275 <&pdma X1000_DMA_SSI0_TX 0xffffffff>;
323 pdma: dma-controller@13420000 { label
349 dmas = <&pdma X1000_DMA_MSC0_RX 0xffffffff>,
350 <&pdma X1000_DMA_MSC0_TX 0xffffffff>;
370 dmas = <&pdma X1000_DMA_MSC1_RX 0xffffffff>,
371 <&pdma X1000_DMA_MSC1_TX 0xffffffff>;
434 dmas = <&pdma X1000_DMA_I2S0_RX 0xffffffff>,
435 <&pdma X1000_DMA_I2S0_TX 0xffffffff>;
H A Dx1830.dtsi256 dmas = <&pdma X1830_DMA_SSI0_RX 0xffffffff>,
257 <&pdma X1830_DMA_SSI0_TX 0xffffffff>;
275 dmas = <&pdma X1830_DMA_SSI1_RX 0xffffffff>,
276 <&pdma X1830_DMA_SSI1_TX 0xffffffff>;
333 pdma: dma-controller@13420000 { label
359 dmas = <&pdma X1830_DMA_MSC0_RX 0xffffffff>,
360 <&pdma X1830_DMA_MSC0_TX 0xffffffff>;
380 dmas = <&pdma X1830_DMA_MSC1_RX 0xffffffff>,
381 <&pdma X1830_DMA_MSC1_TX 0xffffffff>;
/linux/drivers/gpu/drm/nouveau/nvkm/engine/dma/
H A Dnv04.c34 struct nvkm_dma **pdma) in nv04_dma_new() argument
36 return nvkm_dma_new_(&nv04_dma, device, type, inst, pdma); in nv04_dma_new()
H A Dnv50.c34 struct nvkm_dma **pdma) in nv50_dma_new() argument
36 return nvkm_dma_new_(&nv50_dma, device, type, inst, pdma); in nv50_dma_new()
H A Dgf100.c34 struct nvkm_dma **pdma) in gf100_dma_new() argument
36 return nvkm_dma_new_(&gf100_dma, device, type, inst, pdma); in gf100_dma_new()
H A Dgf119.c34 struct nvkm_dma **pdma) in gf119_dma_new() argument
36 return nvkm_dma_new_(&gf119_dma, device, type, inst, pdma); in gf119_dma_new()
H A Dgv100.c32 struct nvkm_dma **pdma) in gv100_dma_new() argument
34 return nvkm_dma_new_(&gv100_dma, device, type, inst, pdma); in gv100_dma_new()
H A Dbase.c107 enum nvkm_subdev_type type, int inst, struct nvkm_dma **pdma) in nvkm_dma_new_() argument
111 if (!(dma = *pdma = kzalloc_obj(*dma))) in nvkm_dma_new_()
/linux/arch/arm/boot/dts/rockchip/
H A Drk3128.dtsi438 dmas = <&pdma 14>, <&pdma 15>;
450 dmas = <&pdma 13>;
474 dmas = <&pdma 10>;
490 dmas = <&pdma 11>;
506 dmas = <&pdma 12>;
521 dmas = <&pdma 0>, <&pdma 1>;
773 dmas = <&pdma 2>, <&pdma 3>;
789 dmas = <&pdma 4>, <&pdma 5>;
805 dmas = <&pdma 6>, <&pdma 7>;
845 dmas = <&pdma 8>, <&pdma 9>;
[all …]
H A Drv1108.dtsi104 dmas = <&pdma 6>, <&pdma 7>;
119 dmas = <&pdma 4>, <&pdma 5>;
134 dmas = <&pdma 2>, <&pdma 3>;
188 dmas = <&pdma 8>, <&pdma 9>;
239 pdma: dma-controller@102a0000 { label
H A Drk322x.dtsi144 dmas = <&pdma 14>, <&pdma 15>;
157 dmas = <&pdma 11>, <&pdma 12>;
168 dmas = <&pdma 10>;
181 dmas = <&pdma 0>, <&pdma 1>;
509 pdma: dma-controller@110f0000 { label
/linux/arch/arm/mach-dove/
H A Dcommon.c84 struct clk *nand, *camera, *i2s0, *i2s1, *crypto, *ac97, *pdma; in dove_clk_init() local
102 pdma = dove_register_gate("pdma", "tclk", CLOCK_GATING_BIT_PDMA); in dove_clk_init()
127 orion_clkdev_add(NULL, "dove-pdma", pdma); in dove_clk_init()
/linux/drivers/net/ethernet/mediatek/
H A Dmtk_eth_soc.c49 .pdma = {
99 .pdma = {
115 .pdma = {
166 .pdma = {
1058 val = mtk_r32(eth, eth->soc->reg_map->pdma.irq_mask); in mtk_rx_irq_disable()
1059 mtk_w32(eth, val & ~mask, eth->soc->reg_map->pdma.irq_mask); in mtk_rx_irq_disable()
1069 val = mtk_r32(eth, eth->soc->reg_map->pdma.irq_mask); in mtk_rx_irq_enable()
1070 mtk_w32(eth, val | mask, eth->soc->reg_map->pdma.irq_mask); in mtk_rx_irq_enable()
2613 reg_map->pdma.irq_status); in mtk_napi_rx()
2620 mtk_r32(eth, reg_map->pdma.irq_status), in mtk_napi_rx()
[all …]
/linux/arch/arm64/boot/dts/intel/
H A Dsocfpga_agilex.dtsi363 pdma: dma-controller@ffda0000 { label
464 dmas = <&pdma 16>, <&pdma 17>;
480 dmas = <&pdma 20>, <&pdma 21>;
/linux/drivers/gpu/drm/i915/gt/
H A Dintel_ppgtt.c88 write_dma_entry(struct drm_i915_gem_object * const pdma, in write_dma_entry() argument
92 u64 * const vaddr = __px_vaddr(pdma); in write_dma_entry()
/linux/arch/riscv/boot/dts/spacemit/
H A Dk1-musepi-pro.dts71 &pdma {
/linux/arch/arm64/boot/dts/marvell/mmp/
H A Dpxa1908.dtsi120 pdma: dma-controller@0 { label
121 compatible = "marvell,pdma-1.0";

12