dma_scr 171 drivers/dma/stm32-dma.c u32 dma_scr; dma_scr 355 drivers/dma/stm32-dma.c chan->chan_reg.dma_scr &= ~STM32_DMA_SCR_DMEIE; dma_scr 359 drivers/dma/stm32-dma.c chan->chan_reg.dma_scr |= STM32_DMA_SCR_DMEIE; dma_scr 426 drivers/dma/stm32-dma.c u32 dma_scr, id; dma_scr 429 drivers/dma/stm32-dma.c dma_scr = stm32_dma_read(dmadev, STM32_DMA_SCR(id)); dma_scr 431 drivers/dma/stm32-dma.c if (dma_scr & STM32_DMA_SCR_EN) { dma_scr 432 drivers/dma/stm32-dma.c dma_scr &= ~STM32_DMA_SCR_EN; dma_scr 433 drivers/dma/stm32-dma.c stm32_dma_write(dmadev, STM32_DMA_SCR(id), dma_scr); dma_scr 436 drivers/dma/stm32-dma.c dma_scr = stm32_dma_read(dmadev, STM32_DMA_SCR(id)); dma_scr 437 drivers/dma/stm32-dma.c dma_scr &= STM32_DMA_SCR_EN; dma_scr 438 drivers/dma/stm32-dma.c if (!dma_scr) dma_scr 456 drivers/dma/stm32-dma.c u32 dma_scr, dma_sfcr, status; dma_scr 460 drivers/dma/stm32-dma.c dma_scr = stm32_dma_read(dmadev, STM32_DMA_SCR(chan->id)); dma_scr 461 drivers/dma/stm32-dma.c dma_scr &= ~STM32_DMA_SCR_IRQ_MASK; dma_scr 462 drivers/dma/stm32-dma.c stm32_dma_write(dmadev, STM32_DMA_SCR(chan->id), dma_scr); dma_scr 558 drivers/dma/stm32-dma.c stm32_dma_write(dmadev, STM32_DMA_SCR(chan->id), reg->dma_scr); dma_scr 578 drivers/dma/stm32-dma.c reg->dma_scr |= STM32_DMA_SCR_EN; dma_scr 579 drivers/dma/stm32-dma.c stm32_dma_write(dmadev, STM32_DMA_SCR(chan->id), reg->dma_scr); dma_scr 590 drivers/dma/stm32-dma.c u32 dma_scr, dma_sm0ar, dma_sm1ar, id; dma_scr 593 drivers/dma/stm32-dma.c dma_scr = stm32_dma_read(dmadev, STM32_DMA_SCR(id)); dma_scr 595 drivers/dma/stm32-dma.c if (dma_scr & STM32_DMA_SCR_DBM) { dma_scr 601 drivers/dma/stm32-dma.c if (dma_scr & STM32_DMA_SCR_CT) { dma_scr 701 drivers/dma/stm32-dma.c u32 dma_scr, threshold; dma_scr 743 drivers/dma/stm32-dma.c dma_scr = STM32_DMA_SCR_DIR(STM32_DMA_MEM_TO_DEV) | dma_scr 792 drivers/dma/stm32-dma.c dma_scr = STM32_DMA_SCR_DIR(STM32_DMA_DEV_TO_MEM) | dma_scr 815 drivers/dma/stm32-dma.c chan->chan_reg.dma_scr &= ~(STM32_DMA_SCR_DIR_MASK | dma_scr 818 drivers/dma/stm32-dma.c chan->chan_reg.dma_scr |= dma_scr; dma_scr 856 drivers/dma/stm32-dma.c chan->chan_reg.dma_scr |= STM32_DMA_SCR_PFCTRL; dma_scr 858 drivers/dma/stm32-dma.c chan->chan_reg.dma_scr &= ~STM32_DMA_SCR_PFCTRL; dma_scr 875 drivers/dma/stm32-dma.c desc->sg_req[i].chan_reg.dma_scr = chan->chan_reg.dma_scr; dma_scr 942 drivers/dma/stm32-dma.c chan->chan_reg.dma_scr |= STM32_DMA_SCR_CIRC; dma_scr 944 drivers/dma/stm32-dma.c chan->chan_reg.dma_scr |= STM32_DMA_SCR_DBM; dma_scr 947 drivers/dma/stm32-dma.c chan->chan_reg.dma_scr &= ~STM32_DMA_SCR_PFCTRL; dma_scr 959 drivers/dma/stm32-dma.c desc->sg_req[i].chan_reg.dma_scr = chan->chan_reg.dma_scr; dma_scr 1003 drivers/dma/stm32-dma.c desc->sg_req[i].chan_reg.dma_scr = dma_scr 1028 drivers/dma/stm32-dma.c u32 dma_scr, width, ndtr; dma_scr 1031 drivers/dma/stm32-dma.c dma_scr = stm32_dma_read(dmadev, STM32_DMA_SCR(chan->id)); dma_scr 1032 drivers/dma/stm32-dma.c width = STM32_DMA_SCR_PSIZE_GET(dma_scr); dma_scr 1054 drivers/dma/stm32-dma.c u32 dma_scr, dma_smar, id; dma_scr 1057 drivers/dma/stm32-dma.c dma_scr = stm32_dma_read(dmadev, STM32_DMA_SCR(id)); dma_scr 1059 drivers/dma/stm32-dma.c if (!(dma_scr & STM32_DMA_SCR_DBM)) dma_scr 1064 drivers/dma/stm32-dma.c if (dma_scr & STM32_DMA_SCR_CT) { dma_scr 1218 drivers/dma/stm32-dma.c chan->chan_reg.dma_scr = cfg->stream_config & STM32_DMA_SCR_CFG_MASK; dma_scr 1219 drivers/dma/stm32-dma.c chan->chan_reg.dma_scr |= STM32_DMA_SCR_REQ(cfg->request_line); dma_scr 1222 drivers/dma/stm32-dma.c chan->chan_reg.dma_scr |= STM32_DMA_SCR_TEIE | STM32_DMA_SCR_TCIE;