/* SPDX-License-Identifier: GPL-2.0 */
/*
* mdio-open-alliance.h - definition of OPEN Alliance SIG standard registers
*/
#ifndef __MDIO_OPEN_ALLIANCE__
#define __MDIO_OPEN_ALLIANCE__
#include <linux/mdio.h>
/* NOTE: all OATC14 registers are located in MDIO_MMD_VEND2 */
/* Open Alliance TC14 (10BASE-T1S) registers */
#define MDIO_OATC14_PLCA_IDVER 0 xca00 /* PLCA ID and version */
#define MDIO_OATC14_PLCA_CTRL0 0 xca01 /* PLCA Control register 0 */
#define MDIO_OATC14_PLCA_CTRL1 0 xca02 /* PLCA Control register 1 */
#define MDIO_OATC14_PLCA_STATUS 0 xca03 /* PLCA Status register */
#define MDIO_OATC14_PLCA_TOTMR 0 xca04 /* PLCA TO Timer register */
#define MDIO_OATC14_PLCA_BURST 0 xca05 /* PLCA BURST mode register */
/* Open Alliance TC14 PLCA IDVER register */
#define MDIO_OATC14_PLCA_IDM 0 xff00 /* PLCA MAP ID */
#define MDIO_OATC14_PLCA_VER 0 x00ff /* PLCA MAP version */
/* Open Alliance TC14 PLCA CTRL0 register */
#define MDIO_OATC14_PLCA_EN BIT(15 ) /* PLCA enable */
#define MDIO_OATC14_PLCA_RST BIT(14 ) /* PLCA reset */
/* Open Alliance TC14 PLCA CTRL1 register */
#define MDIO_OATC14_PLCA_NCNT 0 xff00 /* PLCA node count */
#define MDIO_OATC14_PLCA_ID 0 x00ff /* PLCA local node ID */
/* Open Alliance TC14 PLCA STATUS register */
#define MDIO_OATC14_PLCA_PST BIT(15 ) /* PLCA status indication */
/* Open Alliance TC14 PLCA TOTMR register */
#define MDIO_OATC14_PLCA_TOT 0 x00ff
/* Open Alliance TC14 PLCA BURST register */
#define MDIO_OATC14_PLCA_MAXBC 0 xff00
#define MDIO_OATC14_PLCA_BTMR 0 x00ff
/* Version Identifiers */
#define OATC14_IDM 0 x0a00
#endif /* __MDIO_OPEN_ALLIANCE__ */
Messung V0.5 in Prozent C=92 H=92 G=91
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(vorverarbeitet am 2026-06-07)
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