Lines Matching refs:ccr
251 u32 ccr;
428 u32 ccr, cisr, id, reg;
437 ccr = stm32_mdma_read(dmadev, reg);
438 if (ccr & STM32_MDMA_CCR_EN) {
505 u32 ccr, ctcr, ctbr, tlen;
512 ccr = stm32_mdma_read(dmadev, STM32_MDMA_CCR(chan->id)) & ~STM32_MDMA_CCR_EN;
555 ccr &= ~(STM32_MDMA_CCR_SWRQ | STM32_MDMA_CCR_WEX | STM32_MDMA_CCR_HEX |
557 ccr |= STM32_MDMA_CCR_PL(chan_config->priority_level);
665 *mdma_ccr = ccr;
733 u32 ccr, ctcr, ctbr;
745 ret = stm32_mdma_set_xfer_param(chan, direction, &ccr,
753 ret = stm32_mdma_set_xfer_param(chan, direction, &ccr,
769 ccr &= ~STM32_MDMA_CCR_IRQ_MASK;
770 ccr |= STM32_MDMA_CCR_TEIE | STM32_MDMA_CCR_CTCIE;
772 ccr |= STM32_MDMA_CCR_BTIE;
773 desc->ccr = ccr;
829 u32 ccr, ctcr, ctbr, count;
862 ret = stm32_mdma_set_xfer_param(chan, direction, &ccr, &ctcr,
868 ret = stm32_mdma_set_xfer_param(chan, direction, &ccr, &ctcr,
878 ccr &= ~STM32_MDMA_CCR_IRQ_MASK;
879 ccr |= STM32_MDMA_CCR_TEIE | STM32_MDMA_CCR_CTCIE | STM32_MDMA_CCR_BTIE;
880 desc->ccr = ccr;
918 u32 ccr, ctcr, ctbr, cbndtr, count, max_burst, mdma_burst;
940 ccr = stm32_mdma_read(dmadev, STM32_MDMA_CCR(chan->id)) & ~STM32_MDMA_CCR_EN;
946 ccr &= ~(STM32_MDMA_CCR_WEX | STM32_MDMA_CCR_HEX |
949 ccr |= STM32_MDMA_CCR_TEIE;
977 ccr |= STM32_MDMA_CCR_TCIE | STM32_MDMA_CCR_CTCIE;
981 ccr |= STM32_MDMA_CCR_BTIE | STM32_MDMA_CCR_CTCIE;
1034 ccr |= STM32_MDMA_CCR_BTIE | STM32_MDMA_CCR_CTCIE;
1081 desc->ccr = ccr;
1134 stm32_mdma_write(dmadev, STM32_MDMA_CCR(id), chan->desc->ccr);
1218 stm32_mdma_write(dmadev, STM32_MDMA_CCR(chan->id), chan->desc->ccr);
1352 u32 reg, id, ccr, ien, status;
1373 ccr = stm32_mdma_read(dmadev, STM32_MDMA_CCR(id));
1374 ien = (ccr & STM32_MDMA_CCR_IRQ_MASK) >> 1;
1423 if (!(ccr & STM32_MDMA_CCR_EN))
1711 u32 ccr, id;
1719 ccr = stm32_mdma_read(dmadev, STM32_MDMA_CCR(id));
1720 if (ccr & STM32_MDMA_CCR_EN) {