Searched refs:dma_node (Results 1 – 5 of 5) sorted by relevance
| /linux-6.15/drivers/dma/ti/ |
| H A D | dma-crossbar.c | 135 struct device_node *dma_node; in ti_am335x_xbar_probe() local
147 dma_node = of_parse_phandle(node, "dma-masters", 0); in ti_am335x_xbar_probe()
148 if (!dma_node) { in ti_am335x_xbar_probe()
156 of_node_put(dma_node); in ti_am335x_xbar_probe()
160 if (of_property_read_u32(dma_node, "dma-requests", in ti_am335x_xbar_probe()
167 of_node_put(dma_node); in ti_am335x_xbar_probe()
327 struct device_node *dma_node; in ti_dra7_xbar_probe() local
343 if (!dma_node) { in ti_dra7_xbar_probe()
351 of_node_put(dma_node); in ti_dra7_xbar_probe()
355 if (of_property_read_u32(dma_node, "dma-requests", in ti_dra7_xbar_probe()
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| /linux-6.15/drivers/dma/stm32/ |
| H A D | stm32-dmamux.c | 182 struct device_node *dma_node; in stm32_dmamux_probe() local
205 dma_node = of_parse_phandle(node, "dma-masters", i - 1); in stm32_dmamux_probe()
207 match = of_match_node(stm32_stm32dma_master_match, dma_node); in stm32_dmamux_probe()
210 of_node_put(dma_node); in stm32_dmamux_probe()
214 if (of_property_read_u32(dma_node, "dma-requests", in stm32_dmamux_probe()
223 of_node_put(dma_node); in stm32_dmamux_probe()
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| /linux-6.15/drivers/scsi/ |
| H A D | sun_esp.c | 528 struct device_node *dma_node = NULL; in esp_sbus_probe() local
536 dma_node = dp->parent; in esp_sbus_probe()
538 dma_node = op->dev.of_node; in esp_sbus_probe()
541 if (dma_node) in esp_sbus_probe()
542 dma_of = of_find_device_by_node(dma_node); in esp_sbus_probe()
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| /linux-6.15/drivers/soc/ti/ |
| H A D | knav_dma.c | 371 struct device_node *dma_node; in of_channel_match_helper() local
374 dma_node = of_parse_phandle(np, "ti,navigator-dmas", 0); in of_channel_match_helper()
375 if (!dma_node) in of_channel_match_helper()
378 *dma_instance = dma_node->name; in of_channel_match_helper()
600 static int dma_init(struct device_node *cloud, struct device_node *dma_node) in dma_init() argument
603 struct device_node *node = dma_node; in dma_init()
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| /linux-6.15/drivers/ata/ |
| H A D | pata_octeon_cf.c | 841 struct device_node *dma_node; in octeon_cf_probe() local
842 dma_node = of_parse_phandle(node, in octeon_cf_probe()
844 if (dma_node) { in octeon_cf_probe()
846 dma_dev = of_find_device_by_node(dma_node); in octeon_cf_probe()
853 of_node_put(dma_node); in octeon_cf_probe()
860 of_node_put(dma_node); in octeon_cf_probe()
871 of_node_put(dma_node); in octeon_cf_probe()
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