Lines Matching full:mdma
18 * Driver for STM32 MDMA controller
45 /* MDMA Generic getter/setter */
52 #define STM32_MDMA_GISR0 0x0000 /* MDMA Int Status Reg 1 */
53 #define STM32_MDMA_GISR1 0x0004 /* MDMA Int Status Reg 2 */
55 /* MDMA Channel x interrupt/status register */
64 /* MDMA Channel x interrupt flag clear register */
77 /* MDMA Channel x error status register */
86 /* MDMA Channel x control register */
107 /* MDMA Channel x transfer configuration register */
161 /* MDMA Channel x block number of data register */
175 /* MDMA Channel x source address register */
178 /* MDMA Channel x destination address register */
181 /* MDMA Channel x block repeat address update register */
190 /* MDMA Channel x link address register */
193 /* MDMA Channel x trigger and bus selection register */
201 /* MDMA Channel x mask address register */
204 /* MDMA Channel x mask data register */
1382 dev_dbg(mdma2dev(dmadev), "MDMA channel not initialized\n"); in stm32_mdma_irq_handler()
1538 { .compatible = "st,stm32h7-mdma", },
1561 dev_warn(&pdev->dev, "MDMA defaulting on %i channels\n", in stm32_mdma_probe()
1569 dev_warn(&pdev->dev, "MDMA defaulting on %i request lines\n", in stm32_mdma_probe()
1669 "STM32 MDMA DMA OF registration failed %d\n", ret); in stm32_mdma_probe()
1675 dev_info(&pdev->dev, "STM32 MDMA driver registered\n"); in stm32_mdma_probe()
1688 .name = "stm32-mdma",
1700 MODULE_DESCRIPTION("Driver for STM32 MDMA controller");