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73 Commits

Author SHA1 Message Date
rick.chan 32fc11adf6 增加 DRM(Direct Rendering Manager) 学习简介. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-10-30 16:53:56 +08:00
rick.chan 2d612ee39f 增加 Linux Input 子系统详解. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-10-13 13:30:16 +08:00
rick.chan 362c40bdf3 调整格式. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-10-04 10:47:08 +08:00
rick.chan 39559e4f44 统一格式. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-09-28 16:48:24 +08:00
rick.chan 04585d5c63 调整序号增加内容. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-09-16 17:14:49 +08:00
rick.chan 6b42c86be2 增加内容: 
补充 ubuntu 下安装 edid-decode  工具方法;
补充 EDID HOWTO.

Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-09-16 15:48:55 +08:00
rick.chan e6d1a04e23 删除 LVDS. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-09-16 11:36:55 +08:00
rick.chan f3058e0d6e 修改 Linux 固件目录. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-09-16 11:34:54 +08:00
rick.chan c2411cc48f 增加同时设置多个固件的方法. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-09-16 11:31:59 +08:00
rick.chan a5bd18302a 增加 解析 EDID 方法. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-09-11 21:02:46 +08:00
rick.chan 313762487c 增加 数据类型. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-09-11 10:46:37 +08:00
rick.chan 4a066b6185 补充中断类型定义. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-09-07 10:43:34 +08:00
rick.chan c42844a20d 修正一些错误. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-09-04 20:31:28 +08:00
rick.chan c3282eba8f 增加 ARCH 参数. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-08-19 21:56:21 +08:00
rick.chan 6782b3fb80 增加 Linux Spidev 与 DeviceTree. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-08-19 17:03:22 +08:00
rick.chan bdef8070e1 增加 Linux I2C 驱动框架. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-08-18 18:26:18 +08:00
rick.chan 391cb37633 统一参考资料格式. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-08-14 11:33:10 +08:00
rick.chan d293a39910 增加 gpiod_get_optional. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-08-12 11:41:14 +08:00
rick.chan 5cf2e8ff18 补充 edid-decode 安装指令. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-08-10 16:09:32 +08:00
rick.chan 5c795ac100 补充 EDID 相关内容. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-08-10 14:36:43 +08:00
rick.chan 61db88652a 补充内容. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-08-07 14:21:16 +08:00
rick.chan f7d6acc1ba 增加 Pinctrl 和 sh-pfc 子系统. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-08-07 12:01:55 +08:00
rick.chan bff765e1d4 增加 gpiod_set_value_cansleep. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-07-28 14:51:26 +08:00
rick.chan f0d2ca3307 按类别调整结构并补充 GPIO 相关函数. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-07-28 11:33:35 +08:00
rick.chan b0ce8b89fb 增加 Linux Kernel GPIO API. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-07-28 11:32:59 +08:00
rick.chan e22b6a7edd 调整组织结构. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-07-27 10:39:56 +08:00
rick.chan 6c4bd921e1 增加 独立模块的编译. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-07-27 10:33:54 +08:00
rick.chan 9a5c1cf78c 重命名文件夹. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-07-27 10:27:10 +08:00
rick.chan a5f3101b42 增加注释,编译命令和快捷键等. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-07-27 10:21:13 +08:00
rick.chan 91a5957eae 调整格式. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-07-24 17:16:43 +08:00
rick.chan 03d373fa61 增加 手把手教你写 I2C 驱动. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-07-24 17:14:32 +08:00
rick.chan 21fe5dd4cc 增加 Linux id_table 与 of_match_table. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-07-24 15:29:27 +08:00
rick.chan 9b6db57445 增加中断处理 API. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-06-19 19:00:24 +08:00
rick.chan 8e7aa22a40 补充对 of_irq_get 函数的解释. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-06-09 09:41:26 +08:00
rick.chan 4ef715f47d 补充内容 
增加章节标号;
增加 设备节点到 platform device 的转换.

Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-06-09 09:38:38 +08:00
rick.chan 4d878572c0 调整组织结构,使条理更清晰. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-06-08 15:32:14 +08:00
rick.chan 6713147451 提供相对完整的 Device Tree 资料. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-06-08 11:58:18 +08:00
rick.chan bcbf2e3eb1 补充头资料 
为各函数补充头文件;
补充 IRQ、MAC、GPIO 资源获取函数.

Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-06-08 10:42:30 +08:00
rick.chan 33557f1e80 增加 TODO 连接. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-06-05 18:11:26 +08:00
rick.chan e0dfe74bb7 增加对标准属性和标准节点的解释. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-06-05 18:09:28 +08:00
rick.chan a18a99cc53 增加 interrupts 内容. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-06-05 17:42:00 +08:00
rick.chan f10258d407 增加 Linux Kernel Devm APIs. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-06-05 17:29:55 +08:00
rick.chan e580f87fe8 补充同一属性的多个值可以使用英文","进行分割. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-06-05 15:44:29 +08:00
rick.chan ca55d4c2db 明确主语. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-06-05 13:20:39 +08:00
rick.chan 979ee1c2d6 删除冗余的部分. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-06-05 13:14:58 +08:00
rick.chan d7e0bb2a61 补充设备节点,reg 属性和中断连接的描述. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-06-05 11:58:48 +08:00
rick.chan d4ba3cee0f 修正 dts 文件示例. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-06-05 11:36:18 +08:00
rick.chan 4622794cf9 补充起源,语法等基础知识 
增加 DTS 示例;
说明解析 Device Tree 的基本方法.

Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-06-05 11:34:46 +08:00
rick.chan d9a0ef6729 统一 参数 字段格式. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-06-05 10:27:27 +08:00
rick.chan 03535fb2a4 补充 Device Tree 函数. 
Signed-off-by: rick.chan <chenyang@autoai.com>
 2020-06-05 10:26:04 +08:00