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- /*
- * Device Tree constants for the Texas Instruments DP83867 PHY
- *
- * Author: Dan Murphy <dmurphy@ti.com>
- *
- * Copyright: (C) 2015 Texas Instruments, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- */
- #ifndef _DT_BINDINGS_TI_DP83867_H
- #define _DT_BINDINGS_TI_DP83867_H
- /* PHY CTRL bits */
- #define DP83867_PHYCR_FIFO_DEPTH_3_B_NIB 0x00
- #define DP83867_PHYCR_FIFO_DEPTH_4_B_NIB 0x01
- #define DP83867_PHYCR_FIFO_DEPTH_6_B_NIB 0x02
- #define DP83867_PHYCR_FIFO_DEPTH_8_B_NIB 0x03
- /* RGMIIDCTL internal delay for rx and tx */
- #define DP83867_RGMIIDCTL_250_PS 0x0
- #define DP83867_RGMIIDCTL_500_PS 0x1
- #define DP83867_RGMIIDCTL_750_PS 0x2
- #define DP83867_RGMIIDCTL_1_NS 0x3
- #define DP83867_RGMIIDCTL_1_25_NS 0x4
- #define DP83867_RGMIIDCTL_1_50_NS 0x5
- #define DP83867_RGMIIDCTL_1_75_NS 0x6
- #define DP83867_RGMIIDCTL_2_00_NS 0x7
- #define DP83867_RGMIIDCTL_2_25_NS 0x8
- #define DP83867_RGMIIDCTL_2_50_NS 0x9
- #define DP83867_RGMIIDCTL_2_75_NS 0xa
- #define DP83867_RGMIIDCTL_3_00_NS 0xb
- #define DP83867_RGMIIDCTL_3_25_NS 0xc
- #define DP83867_RGMIIDCTL_3_50_NS 0xd
- #define DP83867_RGMIIDCTL_3_75_NS 0xe
- #define DP83867_RGMIIDCTL_4_00_NS 0xf
- #endif
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