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Searched refs:pktdma (Results 1 – 3 of 3) sorted by relevance

/OK3568_Linux_fs/u-boot/drivers/dma/
H A Dkeystone_nav.c148 static int ksnav_rx_disable(struct pktdma_cfg *pktdma) in ksnav_rx_disable() argument
152 for (j = 0; j < pktdma->rx_ch_num; j++) { in ksnav_rx_disable()
153 v = readl(&pktdma->rx_ch[j].cfg_a); in ksnav_rx_disable()
157 writel(v | CPDMA_CHAN_A_TDOWN, &pktdma->rx_ch[j].cfg_a); in ksnav_rx_disable()
160 v = readl(&pktdma->rx_ch[j].cfg_a); in ksnav_rx_disable()
168 for (j = 0; j < pktdma->rx_flow_num; j++) { in ksnav_rx_disable()
169 writel(0, &pktdma->rx_flows[j].control); in ksnav_rx_disable()
170 writel(0, &pktdma->rx_flows[j].tags); in ksnav_rx_disable()
171 writel(0, &pktdma->rx_flows[j].tag_sel); in ksnav_rx_disable()
172 writel(0, &pktdma->rx_flows[j].fdq_sel[0]); in ksnav_rx_disable()
[all …]
/OK3568_Linux_fs/u-boot/arch/arm/include/asm/ti-common/
H A Dkeystone_nav.h185 int ksnav_close(struct pktdma_cfg *pktdma);
186 int ksnav_init(struct pktdma_cfg *pktdma, struct rx_buff_desc *rx_buffers);
187 int ksnav_send(struct pktdma_cfg *pktdma, u32 *pkt, int num_bytes, u32 swinfo2);
188 void *ksnav_recv(struct pktdma_cfg *pktdma, u32 **pkt, int *num_bytes);
189 void ksnav_release_rxhd(struct pktdma_cfg *pktdma, void *hd);
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/net/
H A Dkeystone-netcp.txt142 queue (FDQ) for the pktdma Rx flow. There can be at