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author | Jack Rosenthal <jrosenth@chromium.org> | 2021-11-04 12:11:58 -0600 |
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committer | Commit Bot <commit-bot@chromium.org> | 2021-11-05 04:22:34 +0000 |
commit | 252457d4b21f46889eebad61d4c0a65331919cec (patch) | |
tree | 01856c4d31d710b20e85a74c8d7b5836e35c3b98 /driver/ioexpander/pca9555.h | |
parent | 08f5a1e6fc2c9467230444ac9b582dcf4d9f0068 (diff) | |
download | chrome-ec-stabilize-14588.98.B-ish.tar.gz |
ish: Trim down the release branchstabilize-wristpin-14469.59.B-ishstabilize-voshyr-14637.B-ishstabilize-quickfix-14695.187.B-ishstabilize-quickfix-14695.124.B-ishstabilize-quickfix-14526.91.B-ishstabilize-14695.85.B-ishstabilize-14695.107.B-ishstabilize-14682.B-ishstabilize-14633.B-ishstabilize-14616.B-ishstabilize-14589.B-ishstabilize-14588.98.B-ishstabilize-14588.14.B-ishstabilize-14588.123.B-ishstabilize-14536.B-ishstabilize-14532.B-ishstabilize-14528.B-ishstabilize-14526.89.B-ishstabilize-14526.84.B-ishstabilize-14526.73.B-ishstabilize-14526.67.B-ishstabilize-14526.57.B-ishstabilize-14498.B-ishstabilize-14496.B-ishstabilize-14477.B-ishstabilize-14469.9.B-ishstabilize-14469.8.B-ishstabilize-14469.58.B-ishstabilize-14469.41.B-ishstabilize-14442.B-ishstabilize-14438.B-ishstabilize-14411.B-ishstabilize-14396.B-ishstabilize-14395.B-ishstabilize-14388.62.B-ishstabilize-14388.61.B-ishstabilize-14388.52.B-ishstabilize-14385.B-ishstabilize-14345.B-ishstabilize-14336.B-ishstabilize-14333.B-ishrelease-R99-14469.B-ishrelease-R98-14388.B-ishrelease-R102-14695.B-ishrelease-R101-14588.B-ishrelease-R100-14526.B-ishfirmware-cherry-14454.B-ishfirmware-brya-14505.B-ishfirmware-brya-14505.71.B-ishfactory-kukui-14374.B-ishfactory-guybrush-14600.B-ishfactory-cherry-14455.B-ishfactory-brya-14517.B-ish
In the interest of making long-term branch maintenance incur as little
technical debt on us as possible, we should not maintain any files on
the branch we are not actually using.
This has the added effect of making it extremely clear when merging CLs
from the main branch when changes have the possibility to affect us.
The follow-on CL adds a convenience script to actually pull updates from
the main branch and generate a CL for the update.
BUG=b:204206272
BRANCH=ish
TEST=make BOARD=arcada_ish && make BOARD=drallion_ish
Signed-off-by: Jack Rosenthal <jrosenth@chromium.org>
Change-Id: I17e4694c38219b5a0823e0a3e55a28d1348f4b18
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3262038
Reviewed-by: Jett Rink <jettrink@chromium.org>
Reviewed-by: Tom Hughes <tomhughes@chromium.org>
Diffstat (limited to 'driver/ioexpander/pca9555.h')
-rw-r--r-- | driver/ioexpander/pca9555.h | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/driver/ioexpander/pca9555.h b/driver/ioexpander/pca9555.h deleted file mode 100644 index 273f898821..0000000000 --- a/driver/ioexpander/pca9555.h +++ /dev/null @@ -1,45 +0,0 @@ -/* Copyright 2017 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. - * - * NXP PCA9555 I/O Port expander driver header - */ - -#ifndef __CROS_EC_IOEXPANDER_PCA9555_H -#define __CROS_EC_IOEXPANDER_PCA9555_H - -#include "i2c.h" - -#define PCA9555_CMD_INPUT_PORT_0 0 -#define PCA9555_CMD_INPUT_PORT_1 1 -#define PCA9555_CMD_OUTPUT_PORT_0 2 -#define PCA9555_CMD_OUTPUT_PORT_1 3 -#define PCA9555_CMD_POLARITY_INVERSION_PORT_0 4 -#define PCA9555_CMD_POLARITY_INVERSION_PORT_1 5 -#define PCA9555_CMD_CONFIGURATION_PORT_0 6 -#define PCA9555_CMD_CONFIGURATION_PORT_1 7 - -#define PCA9555_IO_0 BIT(0) -#define PCA9555_IO_1 BIT(1) -#define PCA9555_IO_2 BIT(2) -#define PCA9555_IO_3 BIT(3) -#define PCA9555_IO_4 BIT(4) -#define PCA9555_IO_5 BIT(5) -#define PCA9555_IO_6 BIT(6) -#define PCA9555_IO_7 BIT(7) - -static inline int pca9555_read(const int port, - const uint16_t i2c_addr_flags, - int reg, int *data_ptr) -{ - return i2c_read8(port, i2c_addr_flags, reg, data_ptr); -} - -static inline int pca9555_write(const int port, - const uint16_t i2c_addr_flags, - int reg, int data) -{ - return i2c_write8(port, i2c_addr_flags, reg, data); -} - -#endif /* __CROS_EC_IOEXPANDER_PCA9555_H */ |