18c2ecf20Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-only */ 28c2ecf20Sopenharmony_ci/* 38c2ecf20Sopenharmony_ci * Device Tree constants for the Texas Instruments DP83869 PHY 48c2ecf20Sopenharmony_ci * 58c2ecf20Sopenharmony_ci * Author: Dan Murphy <dmurphy@ti.com> 68c2ecf20Sopenharmony_ci * 78c2ecf20Sopenharmony_ci * Copyright: (C) 2019 Texas Instruments, Inc. 88c2ecf20Sopenharmony_ci */ 98c2ecf20Sopenharmony_ci 108c2ecf20Sopenharmony_ci#ifndef _DT_BINDINGS_TI_DP83869_H 118c2ecf20Sopenharmony_ci#define _DT_BINDINGS_TI_DP83869_H 128c2ecf20Sopenharmony_ci 138c2ecf20Sopenharmony_ci/* PHY CTRL bits */ 148c2ecf20Sopenharmony_ci#define DP83869_PHYCR_FIFO_DEPTH_3_B_NIB 0x00 158c2ecf20Sopenharmony_ci#define DP83869_PHYCR_FIFO_DEPTH_4_B_NIB 0x01 168c2ecf20Sopenharmony_ci#define DP83869_PHYCR_FIFO_DEPTH_6_B_NIB 0x02 178c2ecf20Sopenharmony_ci#define DP83869_PHYCR_FIFO_DEPTH_8_B_NIB 0x03 188c2ecf20Sopenharmony_ci 198c2ecf20Sopenharmony_ci/* IO_MUX_CFG - Clock output selection */ 208c2ecf20Sopenharmony_ci#define DP83869_CLK_O_SEL_CHN_A_RCLK 0x0 218c2ecf20Sopenharmony_ci#define DP83869_CLK_O_SEL_CHN_B_RCLK 0x1 228c2ecf20Sopenharmony_ci#define DP83869_CLK_O_SEL_CHN_C_RCLK 0x2 238c2ecf20Sopenharmony_ci#define DP83869_CLK_O_SEL_CHN_D_RCLK 0x3 248c2ecf20Sopenharmony_ci#define DP83869_CLK_O_SEL_CHN_A_RCLK_DIV5 0x4 258c2ecf20Sopenharmony_ci#define DP83869_CLK_O_SEL_CHN_B_RCLK_DIV5 0x5 268c2ecf20Sopenharmony_ci#define DP83869_CLK_O_SEL_CHN_C_RCLK_DIV5 0x6 278c2ecf20Sopenharmony_ci#define DP83869_CLK_O_SEL_CHN_D_RCLK_DIV5 0x7 288c2ecf20Sopenharmony_ci#define DP83869_CLK_O_SEL_CHN_A_TCLK 0x8 298c2ecf20Sopenharmony_ci#define DP83869_CLK_O_SEL_CHN_B_TCLK 0x9 308c2ecf20Sopenharmony_ci#define DP83869_CLK_O_SEL_CHN_C_TCLK 0xa 318c2ecf20Sopenharmony_ci#define DP83869_CLK_O_SEL_CHN_D_TCLK 0xb 328c2ecf20Sopenharmony_ci#define DP83869_CLK_O_SEL_REF_CLK 0xc 338c2ecf20Sopenharmony_ci 348c2ecf20Sopenharmony_ci#define DP83869_RGMII_COPPER_ETHERNET 0x00 358c2ecf20Sopenharmony_ci#define DP83869_RGMII_1000_BASE 0x01 368c2ecf20Sopenharmony_ci#define DP83869_RGMII_100_BASE 0x02 378c2ecf20Sopenharmony_ci#define DP83869_RGMII_SGMII_BRIDGE 0x03 388c2ecf20Sopenharmony_ci#define DP83869_1000M_MEDIA_CONVERT 0x04 398c2ecf20Sopenharmony_ci#define DP83869_100M_MEDIA_CONVERT 0x05 408c2ecf20Sopenharmony_ci#define DP83869_SGMII_COPPER_ETHERNET 0x06 418c2ecf20Sopenharmony_ci 428c2ecf20Sopenharmony_ci#endif 43