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| author | Edward Hill <ecgh@chromium.org> | 2020-02-25 14:53:22 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-02-27 00:56:12 +0000 |
| commit | 4baea4e432c476e66d1defb81391ce982e3cdfd8 (patch) | |
| tree | 06da51510acdea97552250a2f70ac75d0f715b7d /baseboard/zork/variant_dalboz.c | |
| parent | 3e8d6447b38d8083ef6e6c6321e0e5b8b9f9c38f (diff) | |
| download | chrome-ec-4baea4e432c476e66d1defb81391ce982e3cdfd8.tar.gz | |
zork: Create baseboard variants for trembyle/dalboz
BUG=b:150110428
BRANCH=none
TEST=none
Signed-off-by: Edward Hill <ecgh@chromium.org>
Change-Id: I30503a0416325fc8573a4a62b3bc3ff943b5008e
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2071390
Commit-Queue: Denis Brockus <dbrockus@chromium.org>
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
Diffstat (limited to 'baseboard/zork/variant_dalboz.c')
| -rw-r--r-- | baseboard/zork/variant_dalboz.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/baseboard/zork/variant_dalboz.c b/baseboard/zork/variant_dalboz.c new file mode 100644 index 0000000000..e3d1a7417d --- /dev/null +++ b/baseboard/zork/variant_dalboz.c @@ -0,0 +1,23 @@ +/* Copyright 2020 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. + */ + +#include "common.h" +#include "console.h" +#include "gpio.h" +#include "hooks.h" +#include "i2c.h" +#include "ioexpander.h" + +static void usba_retimer_on(void) +{ + ioex_set_level(IOEX_USB_A1_RETIMER_EN, 1); +} +DECLARE_HOOK(HOOK_CHIPSET_STARTUP, usba_retimer_on, HOOK_PRIO_DEFAULT); + +static void usba_retimer_off(void) +{ + ioex_set_level(IOEX_USB_A1_RETIMER_EN, 0); +} +DECLARE_HOOK(HOOK_CHIPSET_SHUTDOWN, usba_retimer_off, HOOK_PRIO_DEFAULT); |