Commit message (Collapse) | Author | Age | Files | Lines | |
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* | debugfs: add FIP device | Olivier Deprez | 2019-12-17 | 1 | -1/+2 |
| | | | | | | | | | Add a FIP driver hooked to debugfs 9p interface. This is an abstraction of the FIP filesystem layer on top of a mass storage, or memory block driver. Signed-off-by: Olivier Deprez <olivier.deprez@arm.com> Change-Id: If275ea0824763de43ab666dab2a06de5352ff940 | ||||
* | debugfs: add 9p device interface | Olivier Deprez | 2019-12-17 | 1 | -0/+11 |
The 9p interface provides abstraction layers allowing the software that uses devices to be independent from the hardware. This patch provides a file system abstraction to link drivers to their devices and propose a common interface to expose driver operations to higher layers. This file system can be used to access and configure a device by doing read/write operations. Signed-off-by: Ambroise Vincent <ambroise.vincent@arm.com> Signed-off-by: Olivier Deprez <olivier.deprez@arm.com> Change-Id: Ia9662393baf489855dc0c8f389fe4a0afbc9c255 |