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| author | Keith Short <keithshort@chromium.org> | 2019-08-15 13:04:43 -0600 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2019-08-20 15:32:39 +0000 |
| commit | 6fe0f643a1012d6aff2fe9874619238aa2e2284b (patch) | |
| tree | 9890f9553e67cc2e3fd4193baa345371ad7b7934 /board/volteer/gpio.inc | |
| parent | d7bb1b0e0a24571f01ca048185bd8b9d882c4f8f (diff) | |
| download | chrome-ec-6fe0f643a1012d6aff2fe9874619238aa2e2284b.tar.gz | |
Volteer: initial EC board setup
Create Volteer skeleton build. Only includes base NPCX7 configuration
required to build.
BUG=none
BRANCH=none
TEST=make BOARD=volteer, make buildall
TEST=Booted skeleton volteer EC image on careena board.
Change-Id: I07769edfac9818320f18bbc9d0ebcd8f345fb8bb
Signed-off-by: Keith Short <keithshort@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1758532
Reviewed-by: Abe Levkoy <alevkoy@chromium.org>
Reviewed-by: Jett Rink <jettrink@chromium.org>
Diffstat (limited to 'board/volteer/gpio.inc')
| -rw-r--r-- | board/volteer/gpio.inc | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/board/volteer/gpio.inc b/board/volteer/gpio.inc new file mode 100644 index 0000000000..7b9ee14a04 --- /dev/null +++ b/board/volteer/gpio.inc @@ -0,0 +1,34 @@ +/* -*- mode:c -*- + * + * Copyright 2019 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. + */ + +/* Declare symbolic names for all the GPIOs that we care about. + * Note: Those with interrupt handlers must be declared first. */ + +/* Wake Source interrupts */ +GPIO_INT(EC_LID_OPEN, PIN(D, 2), GPIO_INT_BOTH | GPIO_HIB_WAKE_HIGH, lid_interrupt) +GPIO_INT(EC_WP_L, PIN(A, 1), GPIO_INT_BOTH, switch_interrupt) + +/* Power sequencing interrupts */ + +/* Sensor Interrupts */ + +/* USB-C interrupts */ + +/* HDMI interrupts */ + +/* Volume button interrupts */ + +/* AP Signals */ +GPIO(EC_ENTERING_RW, PIN(E, 3), GPIO_OUT_LOW) + +/* USB and USBC Signals */ + +/* Misc Signals */ + +/* UART */ +ALTERNATE(PIN_MASK(6, BIT(5) | BIT(4)), 0, MODULE_UART, 0) /* UART from EC to Servo */ + |