Lines Matching +full:full +full:- +full:frame
1 /* SPDX-License-Identifier: GPL-2.0 */
5 * fec.h -- Fast Ethernet Controller for Motorola ColdFire SoC
8 * (C) Copyright 2000-2005, Greg Ungerer (gerg@snapgear.com)
9 * (C) Copyright 2000-2001, Lineo (www.lineo.com)
23 #include <dt-bindings/firmware/imx/rsrc.h>
40 #define FEC_MII_DATA 0x040 /* MII manage frame reg */
70 #define FEC_R_FIFO_RSFL 0x190 /* Receive FIFO section full threshold */
73 #define FEC_R_FIFO_RAFL 0x19c /* Receive FIFO almost full threshold */
74 #define FEC_FTRL 0x1b0 /* Frame truncation receive length*/
161 #define FEC_MII_DATA 0x040 /* MII manage frame reg */
168 #define FEC_MAX_FRM_LEN 0x108 /* Maximum frame length reg */
353 #define FEC_ENET_RX_FRSIZE (PAGE_SIZE - FEC_ENET_XDP_HEADROOM \
354 - SKB_DATA_ALIGN(sizeof(struct skb_shared_info)))
374 #define FEC_ENET_TXF_0 ((uint)0x08000000) /* Full frame transmitted */
375 #define FEC_ENET_TXF_1 ((uint)0x00000008) /* Full frame transmitted */
376 #define FEC_ENET_TXF_2 ((uint)0x00000080) /* Full frame transmitted */
378 #define FEC_ENET_RXF_0 ((uint)0x02000000) /* Full frame received */
379 #define FEC_ENET_RXF_1 ((uint)0x00000002) /* Full frame received */
380 #define FEC_ENET_RXF_2 ((uint)0x00000020) /* Full frame received */
404 #define FEC_ITR_ICFT_DEFAULT 200 /* Set 200 frame count threshold */
410 /* Controller is ENET-MAC */
412 /* Controller needs driver to swap frame */
427 * detected as not set during a prior frame transmission, then the
430 * frames not being transmitted until there is a 0-to-1 transition on
437 * - Two class indicators on receive with configurable priority
438 * - Two class indicators and line speed timer on transmit allowing
440 * - Additional DMA registers provisioned to allow managing up to 3
445 * and the UDMA clears TDAR simultaneously or in a small window (2-4 cycles).
453 * The wait-time-cycles is at least 6 clock cycles of the slower clock between
455 * register clock is 66Mhz, so the wait-time-cycles must be greater than 240ns
581 /* rx queue number, in the range 0-7 */
596 * empty and completely full conditions. The empty/ready indicator in
617 /* The saved address of a sent-in-place packet/buffer, for skfree(). */