Commit Graph

30 Commits

Author SHA1 Message Date
lion.chan efdd665289 删除冗余.
Signed-off-by: lion.chan <cy187lion@sina.com>
2022-04-05 17:28:09 +08:00
lion.chan 0ba9ecbebb 消除多余的空格.
Signed-off-by: lion.chan <cy187lion@sina.com>
2022-03-29 04:00:23 +08:00
chen.yang 963da5ff22 增加 hello_drv.c.
Signed-off-by: chen.yang <chen.yang@yuzhen-iot.com>
2022-03-24 19:37:27 +08:00
rick.chan 1434a540c5 完善 mmap 示例程序 .
Signed-off-by: rick.chan <chenyang@autoai.com>
2020-12-22 10:02:59 +08:00
rick.chan ca1dea0ab7 统一格式.
Signed-off-by: rick.chan <chenyang@autoai.com>
2020-12-21 18:48:59 +08:00
rick.chan 5defad990d 增加 mouse 和 touch b 示例.
Signed-off-by: rick.chan <chenyang@autoai.com>
2020-12-16 16:09:04 +08:00
rick.chan a96875806b 统一 MODULE 声明.
Signed-off-by: rick.chan <chenyang@autoai.com>
2020-12-16 15:13:44 +08:00
rick.chan c524f83562 增加 SPI 设备驱动示例.
Signed-off-by: rick.chan <chenyang@autoai.com>
2020-12-16 15:13:06 +08:00
rick.chan 12048b9dd9 同一格式.
Signed-off-by: rick.chan <chenyang@autoai.com>
2020-12-14 16:27:13 +08:00
rick.chan 8b0e7151ad author is Rick Chan.
Signed-off-by: rick.chan <chenyang@autoai.com>
2020-08-25 14:34:51 +08:00
rick.chan 60d2cb11b1 文件末尾增加结束行.
Signed-off-by: rick.chan <chenyang@autoai.com>
2020-06-11 11:33:51 +08:00
rick.chan 798d67b956 增加 demo 代码.
Signed-off-by: rick.chan <chenyang@autoai.com>
2020-06-10 14:11:05 +08:00
ithink.chan fa54c0d6ed 增加描述内容.
Signed-off-by: ithink.chan <chenyang@autoai.com>
2020-04-28 15:53:24 +08:00
ithink.chan a52eb313f6 修改参数名称为 position.
Signed-off-by: ithink.chan <chenyang@autoai.com>
2020-04-28 15:48:32 +08:00
ithink.chan 8d435d912e misc 示例与 char 示例搞混了.
Signed-off-by: ithink.chan <chenyang@autoai.com>
2020-04-28 14:46:23 +08:00
ithink.chan 27fabf3542 增加 Linux 下获取当前时间(精确到毫秒/微妙)例子.
Signed-off-by: ithink.chan <chenyang@autoai.com>
2020-04-28 14:05:21 +08:00
ithink.chan 2e4d588d92 删除多余的头文件.
Signed-off-by: ithink.chan <chenyang@autoai.com>
2020-04-28 11:39:27 +08:00
ithink.chan ca1c3a6a63 为读操作增加测试代码.Signed-off-by: ithink.chan <chenyang@autoai.com> 2020-04-28 10:59:05 +08:00
ithink.chan 9ac7295276 字符设备支持单驱动多设备.
Signed-off-by: ithink.chan <chenyang@autoai.com>
2020-04-27 18:15:28 +08:00
ithink.chan 7263d9ebd4 完善字符设备驱动参考.
Signed-off-by: ithink.chan <chenyang@autoai.com>
2020-04-27 17:08:39 +08:00
ithink.chan fd2e512a16 消除 file_operations 编译错误.
Signed-off-by: ithink.chan <chenyang@autoai.com>
2020-04-27 14:51:40 +08:00
ithink.chan 682f84b828 移动文件位置.
Signed-off-by: ithink.chan <chenyang@autoai.com>
2020-04-27 14:18:20 +08:00
ithink.chan 92d8cb3339 按内核版本划分 Kernel Driver Demo 程序.
Signed-off-by: ithink.chan <chenyang@autoai.com>
2020-04-27 11:46:39 +08:00
ithink.chan cdd4e95da0 增加字符设备参考(未完成).
Signed-off-by: ithink.chan <chenyang@autoai.com>
2020-04-27 11:45:57 +08:00
ithink.chan 80093e080e 增加和调整内容,包括:
增加注释;
修改宏名;
检测 IOCTL cmd 的合法性.

Signed-off-by: ithink.chan <chenyang@autoai.com>
2020-04-27 11:12:46 +08:00
ithink.chan 49f7904b6f 增加示例代码.Signed-off-by: ithink.chan <chenyang@autoai.com> 2020-04-14 16:47:10 +08:00
ithink.chan 619dc98f44 SndDelay 升级到 1.1.
Signed-off-by: ithink.chan <chenyang@autoai.com>
2020-04-14 16:43:13 +08:00
ithink.chan 7ce3071adb 修正 SndVolume 的 Makefile.
Signed-off-by: ithink.chan <chenyang@autoai.com>
2020-04-08 18:09:29 +08:00
ithink.chan ad7d203d04 添加一些 ALSA 开发的参考程序.
Signed-off-by: ithink.chan <chenyang@autoai.com>
2020-04-08 18:07:11 +08:00
ithink.chan 8bb7a867e9 增加 misc driver demo.
Signed-off-by: ithink.chan <chenyang@autoai.com>
2020-04-08 17:00:51 +08:00