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Searched refs:chno (Results 1 – 14 of 14) sorted by relevance

/linux-6.15/drivers/gpu/drm/imx/ipuv3/
H A Dimx-ldb.c67 int chno; member
104 if (imx_ldb_ch->chno == 0 || dual) in imx_ldb_ch_set_bus_format()
106 if (imx_ldb_ch->chno == 1 || dual) in imx_ldb_ch_set_bus_format()
110 if (imx_ldb_ch->chno == 0 || dual) in imx_ldb_ch_set_bus_format()
113 if (imx_ldb_ch->chno == 1 || dual) in imx_ldb_ch_set_bus_format()
133 clk_get_rate(ldb->clk[chno]), in imx_ldb_set_clock()
138 clk_get_rate(ldb->clk[chno])); in imx_ldb_set_clock()
145 chno); in imx_ldb_set_clock()
359 if (IS_ERR(ldb->clk[chno])) in imx_ldb_get_clk()
360 return PTR_ERR(ldb->clk[chno]); in imx_ldb_get_clk()
[all …]
/linux-6.15/arch/powerpc/platforms/pasemi/
H A Ddma_lib.c176 int chno; in pasemi_dma_alloc_chan() local
190 chno = pasemi_alloc_rx_chan(); in pasemi_dma_alloc_chan()
191 chan->chno = chno; in pasemi_dma_alloc_chan()
193 base_hw_irq + num_txch + chno); in pasemi_dma_alloc_chan()
194 chan->status = &dma_status->rx_sta[chno]; in pasemi_dma_alloc_chan()
197 chno = pasemi_alloc_tx_chan(type); in pasemi_dma_alloc_chan()
198 chan->chno = chno; in pasemi_dma_alloc_chan()
200 chan->status = &dma_status->tx_sta[chno]; in pasemi_dma_alloc_chan()
223 pasemi_free_rx_chan(chan->chno); in pasemi_dma_free_chan()
226 pasemi_free_tx_chan(chan->chno); in pasemi_dma_free_chan()
[all …]
/linux-6.15/drivers/gpu/ipu-v3/
H A Dipu-smfc.c19 int chno; member
44 shift = smfc->chno * 4; in ipu_smfc_set_burstsize()
64 shift = smfc->chno * 3; in ipu_smfc_map_channel()
84 shift = smfc->chno * 6 + (smfc->chno > 1 ? 4 : 0); in ipu_smfc_set_watermark()
135 struct ipu_smfc *ipu_smfc_get(struct ipu_soc *ipu, unsigned int chno) in ipu_smfc_get() argument
141 if (chno >= 4) in ipu_smfc_get()
144 smfc = &priv->channel[chno]; in ipu_smfc_get()
192 priv->channel[i].chno = i; in ipu_smfc_init()
H A Dipu-common.c234 unsigned int chno = channel->num; in __ipu_idmac_reset_current_buffer() local
236 ipu_cm_write(ipu, idma_mask(chno), IPU_CHA_CUR_BUF(chno)); in __ipu_idmac_reset_current_buffer()
393 unsigned int chno = channel->num; in ipu_idmac_get_current_buffer() local
395 return (ipu_cm_read(ipu, IPU_CHA_CUR_BUF(chno)) & idma_mask(chno)) ? 1 : 0; in ipu_idmac_get_current_buffer()
426 unsigned int chno = channel->num; in ipu_idmac_select_buffer() local
433 ipu_cm_write(ipu, idma_mask(chno), IPU_CHA_BUF0_RDY(chno)); in ipu_idmac_select_buffer()
435 ipu_cm_write(ipu, idma_mask(chno), IPU_CHA_BUF1_RDY(chno)); in ipu_idmac_select_buffer()
452 ipu_cm_write(ipu, idma_mask(chno), IPU_CHA_BUF0_RDY(chno)); in ipu_idmac_clear_buffer()
455 ipu_cm_write(ipu, idma_mask(chno), IPU_CHA_BUF1_RDY(chno)); in ipu_idmac_clear_buffer()
458 ipu_cm_write(ipu, idma_mask(chno), IPU_CHA_BUF2_RDY(chno)); in ipu_idmac_clear_buffer()
[all …]
H A Dipu-dc.c94 int chno; member
366 priv->channels[i].chno = i; in ipu_dc_init()
H A Dipu-cpmem.c870 int chno = ch->num; in ipu_cpmem_dump() local
872 dev_dbg(ipu->dev, "ch %d word 0 - %08X %08X %08X %08X %08X\n", chno, in ipu_cpmem_dump()
878 dev_dbg(ipu->dev, "ch %d word 1 - %08X %08X %08X %08X %08X\n", chno, in ipu_cpmem_dump()
/linux-6.15/drivers/gpu/drm/bridge/imx/
H A Dimx8qm-ldb.c140 u32 chno = ldb_ch->chno; in imx8qm_ldb_bridge_mode_set() local
171 if (ldb_ch->chno == 0 || is_split) in imx8qm_ldb_bridge_mode_set()
173 if (ldb_ch->chno == 1 || is_split) in imx8qm_ldb_bridge_mode_set()
181 if (ldb_ch->chno == 0 || is_split) in imx8qm_ldb_bridge_mode_set()
183 if (ldb_ch->chno == 1 || is_split) in imx8qm_ldb_bridge_mode_set()
191 regmap_update_bits(ldb->regmap, SS_CTRL, CH_VSYNC_M(chno), 0); in imx8qm_ldb_bridge_mode_set()
194 CH_VSYNC_M(chno), CH_PVSYNC(chno)); in imx8qm_ldb_bridge_mode_set()
200 CH_HSYNC_M(chno), CH_PHSYNC(chno)); in imx8qm_ldb_bridge_mode_set()
219 if (ldb_ch->chno == 0 || is_split) { in imx8qm_ldb_bridge_atomic_enable()
223 if (ldb_ch->chno == 1 || is_split) { in imx8qm_ldb_bridge_atomic_enable()
[all …]
H A Dimx8qxp-ldb.c140 u32 chno = ldb_ch->chno; in imx8qxp_ldb_bridge_mode_set() local
170 if (chno == 0) in imx8qxp_ldb_bridge_mode_set()
191 regmap_update_bits(ldb->regmap, SS_CTRL, CH_VSYNC_M(chno), 0); in imx8qxp_ldb_bridge_mode_set()
194 CH_VSYNC_M(chno), CH_PVSYNC(chno)); in imx8qxp_ldb_bridge_mode_set()
197 regmap_update_bits(ldb->regmap, SS_CTRL, CH_HSYNC_M(chno), 0); in imx8qxp_ldb_bridge_mode_set()
200 CH_HSYNC_M(chno), CH_PHSYNC(chno)); in imx8qxp_ldb_bridge_mode_set()
235 if (ldb_ch->chno == 0 || is_split) { in imx8qxp_ldb_bridge_atomic_enable()
240 if (ldb_ch->chno == 1 || is_split) { in imx8qxp_ldb_bridge_atomic_enable()
508 if (i == (ldb_ch->chno ^ 0x1)) { in imx8qxp_ldb_parse_dt_companion()
551 ldb_ch->chno, dual_link); in imx8qxp_ldb_parse_dt_companion()
[all …]
H A Dimx-ldb-helper.c62 if (ldb_ch->chno == 0 || is_split) in ldb_bridge_mode_set_helper()
64 if (ldb_ch->chno == 1 || is_split) in ldb_bridge_mode_set_helper()
68 if (ldb_ch->chno == 0 || is_split) in ldb_bridge_mode_set_helper()
71 if (ldb_ch->chno == 1 || is_split) in ldb_bridge_mode_set_helper()
98 if (ldb_ch->chno == 0 || is_split) in ldb_bridge_disable_helper()
100 if (ldb_ch->chno == 1 || is_split) in ldb_bridge_disable_helper()
155 ldb_ch->chno = i; in ldb_init_helper()
H A Dimx-ldb-helper.h50 u32 chno; member
/linux-6.15/drivers/net/ethernet/pasemi/
H A Dpasemi_mac.c271 int chno; in pasemi_mac_setup_csring() local
281 chno = ring->chan.chno; in pasemi_mac_setup_csring()
290 write_dma_reg(PAS_DMA_TXCHAN_BASEL(chno), in pasemi_mac_setup_csring()
368 int chno; in pasemi_mac_setup_rx_resources() local
378 chno = ring->chan.chno; in pasemi_mac_setup_rx_resources()
452 int chno; in pasemi_mac_setup_tx_resources() local
462 chno = ring->chan.chno; in pasemi_mac_setup_tx_resources()
1219 int txch = tx_ring(mac)->chan.chno; in pasemi_mac_pause_txchan()
1241 int rxch = rx_ring(mac)->chan.chno; in pasemi_mac_pause_rxchan()
1283 rxch = rx_ring(mac)->chan.chno; in pasemi_mac_close()
[all …]
/linux-6.15/drivers/dma/
H A Dimx-dma.c408 int chno = imxdmac->channel; in dma_irq_handle_channel() local
430 tmp = imx_dmav1_readl(imxdma, DMA_CCR(chno)); in dma_irq_handle_channel()
440 imx_dmav1_writel(imxdma, tmp, DMA_CCR(chno)); in dma_irq_handle_channel()
443 DMA_CCR(chno)); in dma_irq_handle_channel()
447 imx_dmav1_writel(imxdma, tmp, DMA_CCR(chno)); in dma_irq_handle_channel()
463 imx_dmav1_writel(imxdma, 0, DMA_CCR(chno)); in dma_irq_handle_channel()
/linux-6.15/arch/powerpc/include/asm/
H A Dpasemi_dma.h471 int chno; /* Channel number */ member
/linux-6.15/include/video/
H A Dimx-ipu-v3.h467 struct ipu_smfc *ipu_smfc_get(struct ipu_soc *ipu, unsigned int chno);