include/dt-bindings/net/ti-dp83869.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /*
   3  * Device Tree constants for the Texas Instruments DP83869 PHY
   4  *
   5  * Author: Dan Murphy <dmurphy@ti.com>
   6  *
   7  * Copyright:   (C) 2019 Texas Instruments, Inc.
   8  */
   9
  10 #ifndef _DT_BINDINGS_TI_DP83869_H
  11 #define _DT_BINDINGS_TI_DP83869_H
  12
  13 /* PHY CTRL bits */
  14 #define DP83869_PHYCR_FIFO_DEPTH_3_B_NIB        0x00
  15 #define DP83869_PHYCR_FIFO_DEPTH_4_B_NIB        0x01
  16 #define DP83869_PHYCR_FIFO_DEPTH_6_B_NIB        0x02
  17 #define DP83869_PHYCR_FIFO_DEPTH_8_B_NIB        0x03
  18
  19 /* IO_MUX_CFG - Clock output selection */
  20 #define DP83869_CLK_O_SEL_CHN_A_RCLK            0x0
  21 #define DP83869_CLK_O_SEL_CHN_B_RCLK            0x1
  22 #define DP83869_CLK_O_SEL_CHN_C_RCLK            0x2
  23 #define DP83869_CLK_O_SEL_CHN_D_RCLK            0x3
  24 #define DP83869_CLK_O_SEL_CHN_A_RCLK_DIV5       0x4
  25 #define DP83869_CLK_O_SEL_CHN_B_RCLK_DIV5       0x5
  26 #define DP83869_CLK_O_SEL_CHN_C_RCLK_DIV5       0x6
  27 #define DP83869_CLK_O_SEL_CHN_D_RCLK_DIV5       0x7
  28 #define DP83869_CLK_O_SEL_CHN_A_TCLK            0x8
  29 #define DP83869_CLK_O_SEL_CHN_B_TCLK            0x9
  30 #define DP83869_CLK_O_SEL_CHN_C_TCLK            0xa
  31 #define DP83869_CLK_O_SEL_CHN_D_TCLK            0xb
  32 #define DP83869_CLK_O_SEL_REF_CLK               0xc
  33
  34 #define DP83869_RGMII_COPPER_ETHERNET           0x00
  35 #define DP83869_RGMII_1000_BASE                 0x01
  36 #define DP83869_RGMII_100_BASE                  0x02
  37 #define DP83869_RGMII_SGMII_BRIDGE              0x03
  38 #define DP83869_1000M_MEDIA_CONVERT             0x04
  39 #define DP83869_100M_MEDIA_CONVERT              0x05
  40 #define DP83869_SGMII_COPPER_ETHERNET           0x06
  41
  42 #endif