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| author | Louis Yung-Chieh Lo <yjlou@chromium.org> | 2014-07-15 10:41:16 -0700 |
|---|---|---|
| committer | chrome-internal-fetch <chrome-internal-fetch@google.com> | 2014-07-29 02:21:22 +0000 |
| commit | f93f1cfe77ed3603ab16047d79a283a781416db4 (patch) | |
| tree | d0ec489650265d06c90297b884f02b96b18094c0 /board/hadoken/gpio.inc | |
| parent | bbb5b0636b5d2b9a9d339e32142bf775717bd929 (diff) | |
| download | chrome-ec-f93f1cfe77ed3603ab16047d79a283a781416db4.tar.gz | |
hadoken: initial commit.
Board bring up. GPIO / UART / timer / console / task / hook are
working now.
BRANCH=tot
BUG=none
TEST=run on evaluation board and see LED 0/1 are blinking.
Console commands are available to use.
Change-Id: If93a2c94b8abe1c2c931c03a7a12ddd2bed9d9f6
Signed-off-by: Louis Yung-Chieh Lo <yjlou@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/209403
Reviewed-by: Vic Yang <victoryang@chromium.org>
Diffstat (limited to 'board/hadoken/gpio.inc')
| -rw-r--r-- | board/hadoken/gpio.inc | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/board/hadoken/gpio.inc b/board/hadoken/gpio.inc new file mode 100644 index 0000000000..da5df7a968 --- /dev/null +++ b/board/hadoken/gpio.inc @@ -0,0 +1,46 @@ +/* -*- mode:c -*- + * + * Copyright (c) 2014 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. + */ + +#define GPIO_KB_INPUT (GPIO_INPUT | GPIO_PULL_UP | GPIO_INT_BOTH) +#define GPIO_KB_OUTPUT GPIO_ODR_HIGH + +/* Inputs with interrupt handlers are first for efficiency */ + +/* Keyboard inputs */ +/* + * TODO(yjlou): call keyboard_raw_gpio_interrupt() in chip/nrf51/keyboard_raw.c + */ +GPIO(KB_IN00, 0, 6, GPIO_KB_INPUT, NULL) +GPIO(KB_IN01, 0, 24, GPIO_KB_INPUT, NULL) +GPIO(KB_IN02, 0, 1, GPIO_KB_INPUT, NULL) +GPIO(KB_IN03, 0, 4, GPIO_KB_INPUT, NULL) +GPIO(KB_IN04, 0, 0, GPIO_KB_INPUT, NULL) +GPIO(KB_IN05, 0, 30, GPIO_KB_INPUT, NULL) +GPIO(KB_IN06, 0, 27, GPIO_KB_INPUT, NULL) +GPIO(KB_IN07, 0, 26, GPIO_KB_INPUT, NULL) + +/* Other inputs */ + +/* Outputs */ +GPIO(LED0, 0, 18, GPIO_OUTPUT | GPIO_HIGH, NULL) +GPIO(LED1, 0, 19, GPIO_OUTPUT | GPIO_HIGH, NULL) +GPIO(KB_OUT00, 0, 2, GPIO_KB_OUTPUT, NULL) +GPIO(KB_OUT01, 0, 10, GPIO_KB_OUTPUT, NULL) +GPIO(KB_OUT02, 0, 7, GPIO_KB_OUTPUT, NULL) +GPIO(KB_OUT03, 0, 5, GPIO_KB_OUTPUT, NULL) +GPIO(KB_OUT04, 0, 3, GPIO_KB_OUTPUT, NULL) +GPIO(KB_OUT05, 0, 9, GPIO_KB_OUTPUT, NULL) +GPIO(KB_OUT06, 0, 8, GPIO_KB_OUTPUT, NULL) +GPIO(KB_OUT07, 0, 28, GPIO_KB_OUTPUT, NULL) +GPIO(KB_OUT08, 0, 18, GPIO_KB_OUTPUT, NULL) +GPIO(KB_OUT09, 0, 16, GPIO_KB_OUTPUT, NULL) +GPIO(KB_OUT10, 0, 12, GPIO_KB_OUTPUT, NULL) +GPIO(KB_OUT11, 0, 15, GPIO_KB_OUTPUT, NULL) +GPIO(KB_OUT12, 0, 11, GPIO_KB_OUTPUT, NULL) + +/* Unimplemented */ +UNIMPLEMENTED(ENTERING_RW) |