Searched +full:rpi +full:- +full:pico +full:- +full:dma +full:- +full:rp2350 (Results 1 – 2 of 2) sorted by relevance
2 # SPDX-License-Identifier: Apache-2.05 Raspberry Pi Pico DMA10 Use the definitions defined in `zephyr/dt-bindings/dma/rpi-pico-dma-rp2040.h`,11 or `zephyr/dt-bindings/dma/rpi-pico-dma-rp2350.h`13 channel-config: A 32bit mask specifying the DMA channel configuration14 - bit 3: Enable Quiet IRQ15 - bit 1: Enable Byte Swap16 - bit 0: Enable High Priority18 compatible: "raspberrypi,pico-dma"20 include: [dma-controller.yaml, reset-device.yaml][all …]
4 * SPDX-License-Identifier: Apache-2.09 #include <zephyr/drivers/dma.h>14 #include <zephyr/dt-bindings/dma/rpi-pico-dma-rp2040.h>16 #include <zephyr/dt-bindings/dma/rpi-pico-dma-rp2350.h>19 #include <hardware/dma.h>60 const struct dma_rpi_pico_config *cfg = dev->config; in rpi_pico_dma_channel_clear_error_flags()62 ((dma_hw_t *)cfg->reg)->ch[channel].al1_ctrl &= ~DMA_INT_ERROR_FLAGS; in rpi_pico_dma_channel_clear_error_flags()68 const struct dma_rpi_pico_config *cfg = dev->config; in rpi_pico_dma_channel_get_error_flags()70 return ((dma_hw_t *)cfg->reg)->ch[channel].al1_ctrl & DMA_INT_ERROR_FLAGS; in rpi_pico_dma_channel_get_error_flags()75 const struct dma_rpi_pico_config *cfg = dev->config; in rpi_pico_dma_channel_abort()[all …]
