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net: phy: Add BaseT1 auto-negotiation registers

Added BASE-T1 AN advertisement register (Registers 7.514, 7.515, and 7.516) and BASE-T1 AN LP Base Page ability register (Registers 7.517, 7.518, and 7.519).

Alexandru Tachici committed 4 years ago

Commit 1b020e41 parent 909b4f21 file · +40 −0Browse files

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include/uapi/linux/mdio.h+40−0
@@ -70,6 +70,14 @@ · 69 unmodified lines
70#define MDIO_B10L_PMA_CTRL 2294 /* 10BASE-T1L PMA control */70#define MDIO_B10L_PMA_CTRL 2294 /* 10BASE-T1L PMA control */
71#define MDIO_PMA_10T1L_STAT 2295 /* 10BASE-T1L PMA status */71#define MDIO_PMA_10T1L_STAT 2295 /* 10BASE-T1L PMA status */
72#define MDIO_PCS_10T1L_CTRL 2278 /* 10BASE-T1L PCS control */72#define MDIO_PCS_10T1L_CTRL 2278 /* 10BASE-T1L PCS control */
73#define MDIO_AN_T1_CTRL 512 /* BASE-T1 AN control */
74#define MDIO_AN_T1_STAT 513 /* BASE-T1 AN status */
75#define MDIO_AN_T1_ADV_L 514 /* BASE-T1 AN advertisement register [15:0] */
76#define MDIO_AN_T1_ADV_M 515 /* BASE-T1 AN advertisement register [31:16] */
77#define MDIO_AN_T1_ADV_H 516 /* BASE-T1 AN advertisement register [47:32] */
78#define MDIO_AN_T1_LP_L 517 /* BASE-T1 AN LP Base Page ability register [15:0] */
79#define MDIO_AN_T1_LP_M 518 /* BASE-T1 AN LP Base Page ability register [31:16] */
80#define MDIO_AN_T1_LP_H 519 /* BASE-T1 AN LP Base Page ability register [47:32] */
73 81
74/* LASI (Link Alarm Status Interrupt) registers, defined by XENPAK MSA. */82/* LASI (Link Alarm Status Interrupt) registers, defined by XENPAK MSA. */
75#define MDIO_PMA_LASI_RXCTRL 0x9000 /* RX_ALARM control */83#define MDIO_PMA_LASI_RXCTRL 0x9000 /* RX_ALARM control */
@@ -293,6 +301,38 @@ · 217 unmodified lines
293#define MDIO_PCS_10T1L_CTRL_LB 0x4000 /* Enable PCS level loopback mode */301#define MDIO_PCS_10T1L_CTRL_LB 0x4000 /* Enable PCS level loopback mode */
294#define MDIO_PCS_10T1L_CTRL_RESET 0x8000 /* PCS reset */302#define MDIO_PCS_10T1L_CTRL_RESET 0x8000 /* PCS reset */
295 303
304/* BASE-T1 auto-negotiation advertisement register [15:0] */
305#define MDIO_AN_T1_ADV_L_PAUSE_CAP ADVERTISE_PAUSE_CAP
306#define MDIO_AN_T1_ADV_L_PAUSE_ASYM ADVERTISE_PAUSE_ASYM
307#define MDIO_AN_T1_ADV_L_FORCE_MS 0x1000 /* Force Master/slave Configuration */
308#define MDIO_AN_T1_ADV_L_REMOTE_FAULT ADVERTISE_RFAULT
309#define MDIO_AN_T1_ADV_L_ACK ADVERTISE_LPACK
310#define MDIO_AN_T1_ADV_L_NEXT_PAGE_REQ ADVERTISE_NPAGE
311
312/* BASE-T1 auto-negotiation advertisement register [31:16] */
313#define MDIO_AN_T1_ADV_M_B10L 0x4000 /* device is compatible with 10BASE-T1L */
314#define MDIO_AN_T1_ADV_M_MST 0x0010 /* advertise master preference */
315
316/* BASE-T1 auto-negotiation advertisement register [47:32] */
317#define MDIO_AN_T1_ADV_H_10L_TX_HI_REQ 0x1000 /* 10BASE-T1L High Level Transmit Request */
318#define MDIO_AN_T1_ADV_H_10L_TX_HI 0x2000 /* 10BASE-T1L High Level Transmit Ability */
319
320/* BASE-T1 AN LP Base Page ability register [15:0] */
321#define MDIO_AN_T1_LP_L_PAUSE_CAP LPA_PAUSE_CAP
322#define MDIO_AN_T1_LP_L_PAUSE_ASYM LPA_PAUSE_ASYM
323#define MDIO_AN_T1_LP_L_FORCE_MS 0x1000 /* LP Force Master/slave Configuration */
324#define MDIO_AN_T1_LP_L_REMOTE_FAULT LPA_RFAULT
325#define MDIO_AN_T1_LP_L_ACK LPA_LPACK
326#define MDIO_AN_T1_LP_L_NEXT_PAGE_REQ LPA_NPAGE
327
328/* BASE-T1 AN LP Base Page ability register [31:16] */
329#define MDIO_AN_T1_LP_M_MST 0x0010 /* LP master preference */
330#define MDIO_AN_T1_LP_M_B10L 0x4000 /* LP is compatible with 10BASE-T1L */
331
332/* BASE-T1 AN LP Base Page ability register [47:32] */
333#define MDIO_AN_T1_LP_H_10L_TX_HI_REQ 0x1000 /* 10BASE-T1L High Level LP Transmit Request */
334#define MDIO_AN_T1_LP_H_10L_TX_HI 0x2000 /* 10BASE-T1L High Level LP Transmit Ability */
335
296/* EEE Supported/Advertisement/LP Advertisement registers.336/* EEE Supported/Advertisement/LP Advertisement registers.
297 *337 *
298 * EEE capability Register (3.20), Advertisement (7.60) and338 * EEE capability Register (3.20), Advertisement (7.60) and