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41 Commits

Author SHA1 Message Date
Meco Man f58d3c5200 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
 2023-02-07 21:43:57 -05:00
bernard af143ee3f9 [devicedrivers] fix the partition issue in mmc/sdio 2023-01-23 19:16:28 -05:00
guo ecf2d82159
sync branch rt-smart. (#6641) 
* Synchronize the code of the rt mart branch to the master branch.
  * TTY device
  * Add lwP code from rt-smart
  * Add vnode in DFS, but DFS will be re-write for rt-smart
  * There are three libcpu for rt-smart:
    * arm/cortex-a, arm/aarch64
    * riscv64

Co-authored-by: Rbb666 <zhangbingru@rt-thread.com>
Co-authored-by: zhkag <zhkag@foxmail.com>
 2022-12-03 12:07:44 +08:00
xiaoguang_ma e663d2d870 bugfix: remove sdcard block dev may cause a constant loop. 2022-11-02 15:27:41 +09:00
Tangyuxin a4829b1c00
[fix] Fix simulator compilation warnings (#6438) 
* [fix] Fix simulator compilation warnings

* Update bsp/simulator/rtconfig_project.h

Co-authored-by: Man, Jianting (Meco) <920369182@qq.com>
 2022-09-20 10:31:11 -04:00
Wayne Lin 9dc4ca0d31 Remove unused comment. 2021-12-24 05:36:12 +08:00
Wayne Lin 28f91a86f5 Correct sem's name of sd block device. 2021-12-24 05:36:12 +08:00
Wayne Lin f508d58c05 Strip tailing space. 2021-12-24 05:36:12 +08:00
Wayne Lin bac75e24bd [SDIO] Create SD block device. 
1. New naming rule for multiple cards: sdXpY. Ex: sd0, sd0p0, sd0p1, sd1, sd1p0, sd1p1, .... sdXpY.
2. Always create super-node for backward-compatible and fdisk-like utility. EX: sd0, sd1, ..... sdX.
3. Shrink code.
 2021-12-24 05:36:12 +08:00
Wayne Lin 7e6ffd3447 Support multi-partition/-card mounting. 2021-12-24 05:36:12 +08:00
Wayne Lin c84952d9cd Fix infinite-loop in rt_mmcsd_blk_remove. 
1. Issue on traveling latest node in list if multi-partitions on card.
 2021-12-24 05:36:12 +08:00
Meco Man 84db60ecfa [sdio] remove rt_mmcsd_blk_init 2021-08-01 07:31:32 +08:00
Meco Man 3c05a4e719 [compoenets] auto & manual formatted 2021-03-08 18:19:04 +08:00
Shawn Lin a33bc0f321 [component] sdio: Fix mmc mount function if the whole device is a partition 
If the whole sd card was formatted as a partition, current
code break out the loop mistakenly, so it skips dfs_mount_device
later. Simply remove the broken 'break' to solve this problem.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
 2020-03-12 09:00:33 +08:00
hichard aafed7b434 1.修复sd卡热插拔内存泄露的bug 
2.dfs增加函数，配合实现sd卡热插拔自动挂载卸载文件系统
 2019-11-16 11:16:48 +08:00
armink fa4d4ab7cf Update all of debug log definition to DBG_TAG and DBG_LVL. 2019-04-12 10:18:57 +08:00
armink 0d7ba79219 Remove the DBG_COLOR and DBG_ENABLE definition. 2019-03-06 17:54:30 +08:00
armink 5a70247898 [components][DeviceDriver] Update log tag from [SDIO] to SDIO. 2018-11-02 10:15:29 +08:00
Bernard Xiong 2c0640a178 [license] Change license to Apache. 2018-10-14 19:37:18 +08:00
ZYH f6be7abb2d [Components][SDIO]block 'err' declared without an initial value 2018-09-22 14:53:08 +08:00
Bernard Xiong 8c2448a4d4
Merge pull request #1774 from EvalZero/sdio_dev 
[DeviceDriver][SDIO] Update sdio debug log.
 2018-09-11 19:03:10 +08:00
weety 799c5e4ea2 [sdio] Fixed merge error. 2018-09-09 22:07:06 +08:00
weety e19cfd4571 [sdio] Fixed issue for requset size calculation. 2018-09-09 21:20:08 +08:00
weety 02a2b78943 [sdio] Fixed error for dma size calculation. 2018-09-09 14:05:45 +08:00
weety 618e185cd3 [sdio] Limit the data size per request based on the sdio controller driver configuration parameters. 2018-09-08 23:21:13 +08:00
EvalZero 2c01189114 [DeviceDriver][SDIO] Update sdio debug log. 2018-09-05 14:50:43 +08:00
Bernard Xiong 884fb70fe9 [Kernel] Add device ops feature. 2018-06-10 17:59:17 +08:00
Bernard Xiong f746c6e556 [DeviceDrivers] fix compiling warning 2017-12-24 00:06:29 +08:00
weety e4dd86a1b7 [DRIVER][SDIO] Add components initializer. 2017-11-05 21:41:43 +08:00
weety 5150e19d4b [bsp][dm365] Support rt_hw_console_output function; Adjust the initialization sequence; Cleanup code. 
[drv][mmcsd] Undo Changes.
 2017-10-20 11:19:03 +08:00
weety dd5ac17fc8 [bsp][dm365] Using component initial; 
[drv][mmcsd] Add component initial.
 2017-10-19 19:14:06 +08:00
bernard d7087fdd3b [DeviceDrivers] change cmd type. 
1. Change 'rt_uint8_t' type of cmd to 'int';
2. Add waitqueue;
3. Split device ipc header files;
 2017-10-15 22:56:46 +08:00
Bernard Xiong 048ffb481a [DeviceDrivers] Add umount operations in SDCard block device. 2016-04-05 11:11:10 +08:00
weety 41597e8793 Add mmc and emmc drivers. 2015-06-20 23:23:32 +08:00
yiyue.fang 621fbdb90c Embedded GPLv2 license in drivers 2013-06-28 00:36:54 +08:00
luohui2320@gmail.com 7729b4a1e4 move SDIO driver header files to the drivers/include directory and update rtdevice.h 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2209 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-07-08 14:43:08 +00:00
luohui2320@gmail.com 06d45f0c42 use rt_list in rtservice.h 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2091 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-04-17 15:18:50 +00:00
bernard.xiong@gmail.com 7022b8285f remove alignment memory allocation from SDIO framework. 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1995 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-03-14 07:59:50 +00:00
luohui2320@gmail.com dea9c19e5e update SDIO protocol 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1979 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-02-28 16:40:40 +00:00
dzzxzz@gmail.com 70463829c5 if the D-cache is enabled, make sure the buffer used by DMA is aligned to 32 bytes 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1945 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-02-13 11:12:57 +00:00
bernard.xiong@gmail.com 94d79d70c6 rename mmcsd to sdio. 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1908 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-01-08 03:11:45 +00:00