58 							  uint32_t channel)  in rpi_pico_dma_channel_clear_error_flags()  argument
62 	((dma_hw_t *)cfg->reg)->ch[channel].al1_ctrl &= ~DMA_INT_ERROR_FLAGS;  in rpi_pico_dma_channel_clear_error_flags()
66 							    uint32_t channel)  in rpi_pico_dma_channel_get_error_flags()  argument
70 	return ((dma_hw_t *)cfg->reg)->ch[channel].al1_ctrl & DMA_INT_ERROR_FLAGS;  in rpi_pico_dma_channel_get_error_flags()
73 static inline void rpi_pico_dma_channel_abort(const struct device *dev, uint32_t channel)  in rpi_pico_dma_channel_abort()  argument
77 	((dma_hw_t *)cfg->reg)->abort = BIT(channel);  in rpi_pico_dma_channel_abort()
96 static inline uint32_t dma_rpi_pico_channel_irq(const struct device *dev, uint32_t channel)  in dma_rpi_pico_channel_irq()  argument
101 		if (cfg->irq0_channels[i] == channel) {  in dma_rpi_pico_channel_irq()
113 static int dma_rpi_pico_config(const struct device *dev, uint32_t channel,  in dma_rpi_pico_config()  argument
119 	if (channel >= cfg->channels) {  in dma_rpi_pico_config()
120 		LOG_ERR("channel must be < %" PRIu32 " (%" PRIu32 ")", cfg->channels, channel);  in dma_rpi_pico_config()
179 	data->channels[channel].config = dma_channel_get_default_config(channel);  in dma_rpi_pico_config()
181 	data->channels[channel].source_address = (void *)dma_cfg->head_block->source_address;  in dma_rpi_pico_config()
182 	data->channels[channel].dest_address = (void *)dma_cfg->head_block->dest_address;  in dma_rpi_pico_config()
183 	data->channels[channel].block_size = dma_cfg->head_block->block_size;  in dma_rpi_pico_config()
184 	channel_config_set_read_increment(&data->channels[channel].config,  in dma_rpi_pico_config()
187 	channel_config_set_write_increment(&data->channels[channel].config,  in dma_rpi_pico_config()
191 		&data->channels[channel].config,  in dma_rpi_pico_config()
193 	channel_config_set_dreq(&data->channels[channel].config,  in dma_rpi_pico_config()
195 	channel_config_set_high_priority(&data->channels[channel].config,  in dma_rpi_pico_config()
198 	data->channels[channel].callback = dma_cfg->dma_callback;  in dma_rpi_pico_config()
199 	data->channels[channel].user_data = dma_cfg->user_data;  in dma_rpi_pico_config()
200 	data->channels[channel].direction = dma_cfg->channel_direction;  in dma_rpi_pico_config()