sp-cai
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0ebec472e1
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[components][i2c] 优化 controt 接口格式，增加可用命令 (#7806)
原来 rt_i2c_control 只能执行 RT_I2C_DEV_CTRL_CLK 单一命令，通过此修改可以支持更多可用命令
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2023-07-13 21:57:40 -04:00 |
7YZ7
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501b22aabe
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[HUST CSE] Fix many abnormal symbols in annotations and format code
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2023-04-17 22:26:23 -04:00 |
Meco Man
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f58d3c5200
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rt_device_write/read return data type as rt_ssize_t
rt_ssize_t can give negative error code, which follows the unix style correctly
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2023-02-07 21:43:57 -05:00 |
chenyingchun0312
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417efc370f
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[drivers/i2c] optimize i2c driver framework
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2021-12-17 10:25:08 +08:00 |
RiceChen
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0b9e01cced
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add I2C bus control api
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2021-04-20 00:26:28 +08:00 |
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Meco Man
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3c05a4e719
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[compoenets] auto & manual formatted
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2021-03-08 18:19:04 +08:00 |
a1012112796
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ab981a32b5
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[Device/I2C] Chang debug message print way to ulog
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2019-11-26 07:41:43 +08:00 |
tyustli
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d8eb0cfc1e
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fix kernel and framework no cast type error
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2019-06-18 20:09:19 +08:00 |
Bernard Xiong
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2c0640a178
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[license] Change license to Apache.
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2018-10-14 19:37:18 +08:00 |
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Bernard Xiong
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884fb70fe9
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[Kernel] Add device ops feature.
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2018-06-10 17:59:17 +08:00 |
ZHANG Jinglong
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f1e2dd487e
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fix an i2c debug print bug
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2018-05-03 23:44:56 +08:00 |
bernard
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d7087fdd3b
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[DeviceDrivers] change cmd type.
1. Change 'rt_uint8_t' type of cmd to 'int';
2. Add waitqueue;
3. Split device ipc header files;
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2017-10-15 22:56:46 +08:00 |
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bernard
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5397e18c56
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[DeviceDrivers] Fix compiling warning.
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2014-08-03 14:29:46 +08:00 |
yiyue.fang
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621fbdb90c
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Embedded GPLv2 license in drivers
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2013-06-28 00:36:54 +08:00 |
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dzzxzz@gmail.com
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68b7e7c481
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fixed the coding style in the components/drivers
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2431 bbd45198-f89e-11dd-88c7-29a3b14d5316
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2012-11-22 08:43:40 +00:00 |
wuyangyong
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9e3c72a635
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fixed a eclipse compiling warning.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2163 bbd45198-f89e-11dd-88c7-29a3b14d5316
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2012-06-14 12:18:52 +00:00 |
luohui2320@gmail.com
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85169d7fe8
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update I2C driver, which now just use small memory
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2159 bbd45198-f89e-11dd-88c7-29a3b14d5316
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2012-06-13 16:55:46 +00:00 |
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luohui2320@gmail.com
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55460652d3
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ADD I2C driver framework and I2C gpio driver
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2128 bbd45198-f89e-11dd-88c7-29a3b14d5316
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2012-05-22 17:32:32 +00:00 |