drivers/net/ftmac110.h

2  * Faraday 10/100Mbps Ethernet Controller
5  * Dante Su <dantesu@faraday-tech.com>
7  * SPDX-License-Identifier:	GPL-2.0+
18 	uint32_t txpd;   /* 0x18: Tx Poll Demand Register */
20 	uint32_t txba;   /* 0x20: Tx Ring Base Address Register */
21 	uint32_t rxba;   /* 0x24: Rx Ring Base Address Register */
44 #define ISR_TXLOST       (1 << 5) /* tx lost */
45 #define ISR_TXOK         (1 << 4) /* tx to ethernet */
46 #define ISR_NOTXBUF      (1 << 3) /* out of tx buffer */
47 #define ISR_TXFIFO       (1 << 2) /* tx to fifo */
54 #define MACCR_100M       (1 << 18) /* 100Mbps mode */
58 #define MACCR_CRCAPD     (1 << 14) /* tx crc append */
64 #define MACCR_RXINHDTX   (1 << 6)  /* rx in half duplex tx */
65 #define MACCR_TXEN       (1 << 5)  /* tx enable */
66 #define MACCR_CRCDIS     (1 << 4)  /* tx packet even it's crc error */
67 #define MACCR_LOOPBACK   (1 << 3)  /* loop-back */
70 #define MACCR_TXDMAEN    (1 << 0)  /* tx dma enable */
84 /* Tx Cycle Length */
85 #define ITC_TX_CYCLONG   (1 << 15) /* 100Mbps=81.92us; 10Mbps=819.2us */
86 #define ITC_TX_CYCNORM   (0 << 15) /* 100Mbps=5.12us;  10Mbps=51.2us */
87 /* Tx Threshold: Aggregate n interrupts as 1 interrupt */
89 /* Tx Interrupt Timeout = n * Tx Cycle */
92 #define ITC_RX_CYCLONG   (1 << 7)  /* 100Mbps=81.92us; 10Mbps=819.2us */
93 #define ITC_RX_CYCNORM   (0 << 7)  /* 100Mbps=5.12us;  10Mbps=51.2us */
106 /* Tx Cycle Length */
107 #define APTC_TX_CYCLONG  (1 << 12) /* 100Mbps=81.92us; 10Mbps=819.2us */
108 #define APTC_TX_CYCNORM  (0 << 12) /* 100Mbps=5.12us;  10Mbps=51.2us */
109 /* Tx Poll Timeout = n * Tx Cycle, 0=No auto polling */
112 #define APTC_RX_CYCLONG  (1 << 4)  /* 100Mbps=81.92us; 10Mbps=819.2us */
113 #define APTC_RX_CYCNORM  (0 << 4)  /* 100Mbps=5.12us;  10Mbps=51.2us */
122 #define DBLAC_BURST_MAX_ANY  (0 << 14) /* un-limited */
164 #define FTMAC110_TXD_TXIC   ((uint64_t)1 << 62) /* tx done interrupt */
165 #define FTMAC110_TXD_TX2FIC ((uint64_t)1 << 61) /* tx fifo interrupt */