diff options
| author | Slark Xiao <slark_xiao@163.com> | 2024-07-01 10:12:15 +0800 |
|---|---|---|
| committer | Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2024-07-03 19:06:14 +0530 |
| commit | 633478695d6b52e0b52f1273d8d11275b627b87d (patch) | |
| tree | e9aedd6167df8fa7e4f94f5789688313093ef591 /include/linux/mhi.h | |
| parent | bf30a75e6e0001c3d473f2bf46d026eb0c4a0bd2 (diff) | |
bus: mhi: host: Allow controller drivers to specify name for the MHI controller
MHI devices usually have a product/device name to identify each device
uniquely. So let's specify that name in 'struct mhi_controller' so that the
client drivers can use this name to uniquely identify the devices and apply
any device specific quirks.
Signed-off-by: Slark Xiao <slark_xiao@163.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20240701021216.17734-2-slark_xiao@163.com
[mani: reworked subject and description]
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Diffstat (limited to 'include/linux/mhi.h')
| -rw-r--r-- | include/linux/mhi.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/mhi.h b/include/linux/mhi.h index b573f15762f8..fabd6ed8d258 100644 --- a/include/linux/mhi.h +++ b/include/linux/mhi.h @@ -290,6 +290,7 @@ struct mhi_controller_config { /** * struct mhi_controller - Master MHI controller structure + * @name: Device name of the MHI controller * @cntrl_dev: Pointer to the struct device of physical bus acting as the MHI * controller (required) * @mhi_dev: MHI device instance for the controller @@ -367,6 +368,7 @@ struct mhi_controller_config { * they can be populated depending on the usecase. */ struct mhi_controller { + const char *name; struct device *cntrl_dev; struct mhi_device *mhi_dev; struct dentry *debugfs_dentry; |