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Diffstat (limited to 'driver/retimer/tdp142.h')
| -rw-r--r-- | driver/retimer/tdp142.h | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/driver/retimer/tdp142.h b/driver/retimer/tdp142.h deleted file mode 100644 index 8346a233a5..0000000000 --- a/driver/retimer/tdp142.h +++ /dev/null @@ -1,38 +0,0 @@ -/* Copyright 2021 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - * - * Texas Instruments TDP142 DisplayPort Linear Redriver - */ - -#ifndef __CROS_EC_REDRIVER_TDP142_H -#define __CROS_EC_REDRIVER_TDP142_H - -#include "compile_time_macros.h" - -/* - * Note: Since DP redrivers do not have a standard EC structure, define a - * TDP142_I2C_PORT and TDP142_I2C_ADDR in board.h - */ -#define TDP142_I2C_ADDR0 0x44 -#define TDP142_I2C_ADDR1 0x47 -#define TDP142_I2C_ADDR2 0x0C -#define TDP142_I2C_ADDR3 0x0F - -/* Registers */ -#define TDP142_REG_GENERAL 0x0A -#define TDP142_GENERAL_CTLSEL GENMASK(1, 0) -#define TDP142_GENERAL_HPDIN_OVRRIDE BIT(3) -#define TDP142_GENERAL_EQ_OVERRIDE BIT(4) -#define TDP142_GENERAL_SWAP_HPDIN BIT(5) - -enum tdp142_ctlsel { - TDP142_CTLSEL_SHUTDOWN, - TDP142_CTLSEL_DISABLED, - TDP142_CTLSEL_ENABLED, -}; - -/* Control redriver enable */ -enum ec_error_list tdp142_set_ctlsel(enum tdp142_ctlsel selection); - -#endif /* __CROS_EC_REDRIVER_TDP142_H */ |