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drm/dsi: Add to DocBook documentation

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Integrate the MIPI DSI helpers into DocBook and clean up various
kerneldoc warnings. Also add a brief DOC section and clarify some
aspects of the mipi_dsi_host struct's .transfer() operation.

Acked-by: Andrzej Hajda <a.hajda@samsung.com>
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Thierry Reding
2014-08-05 10:41:13 +02:00
parent 42fe1e755d
commit 009081e087
3 changed files with 36 additions and 4 deletions
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18
drivers/gpu/drm/drm_mipi_dsi.c
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@@ -35,6 +35,16 @@
#include <video/mipi_display.h>
/**
* DOC: dsi helpers
*
* These functions contain some common logic and helpers to deal with MIPI DSI
* peripherals.
*
* Helpers are provided for a number of standard MIPI DSI command as well as a
* subset of the MIPI DCS command set.
*/
static int mipi_dsi_device_match(struct device *dev, struct device_driver *drv)
{
return of_driver_match_device(dev, drv);
@@ -699,8 +709,10 @@ static void mipi_dsi_drv_shutdown(struct device *dev)
}
/**
* mipi_dsi_driver_register - register a driver for DSI devices
* mipi_dsi_driver_register() - register a driver for DSI devices
* @drv: DSI driver structure
*
* Return: 0 on success or a negative error code on failure.
*/
int mipi_dsi_driver_register(struct mipi_dsi_driver *drv)
{
@@ -717,8 +729,10 @@ int mipi_dsi_driver_register(struct mipi_dsi_driver *drv)
EXPORT_SYMBOL(mipi_dsi_driver_register);
/**
* mipi_dsi_driver_unregister - unregister a driver for DSI devices
* mipi_dsi_driver_unregister() - unregister a driver for DSI devices
* @drv: DSI driver structure
*
* Return: 0 on success or a negative error code on failure.
*/
void mipi_dsi_driver_unregister(struct mipi_dsi_driver *drv)
{