diff options
Diffstat (limited to 'board/crota/i2c.c')
| -rw-r--r-- | board/crota/i2c.c | 20 |
1 files changed, 2 insertions, 18 deletions
diff --git a/board/crota/i2c.c b/board/crota/i2c.c index 1fc1126282..681e600bf2 100644 --- a/board/crota/i2c.c +++ b/board/crota/i2c.c @@ -1,4 +1,4 @@ -/* Copyright 2022 The Chromium OS Authors. All rights reserved. +/* Copyright 2022 The ChromiumOS Authors * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. */ @@ -9,7 +9,7 @@ #include "hooks.h" #include "i2c.h" -#define BOARD_ID_FAST_PLUS_CAPABLE 2 +#define BOARD_ID_FAST_PLUS_CAPABLE 2 /* I2C port map configuration */ const struct i2c_port_t i2c_ports[] = { @@ -63,19 +63,3 @@ const struct i2c_port_t i2c_ports[] = { }, }; const unsigned int i2c_ports_used = ARRAY_SIZE(i2c_ports); - -/* - * I2C controllers are initialized in main.c. This sets the speed much - * later, but before I2C peripherals are initialized. - */ -static void set_board_legacy_i2c_speeds(void) -{ - if (get_board_id() >= BOARD_ID_FAST_PLUS_CAPABLE) - return; - - ccprints("setting USB DB I2C buses to 400 kHz\n"); - - i2c_set_freq(I2C_PORT_USB_C0_C1_TCPC, I2C_FREQ_400KHZ); - i2c_set_freq(I2C_PORT_USB_C0_C1_PPC, I2C_FREQ_400KHZ); -} -DECLARE_HOOK(HOOK_INIT, set_board_legacy_i2c_speeds, HOOK_PRIO_INIT_I2C - 1); |