![Benjamin Gaignard](/assets/img/avatar_default.png)
Make sti driver use register callback to move debugfs initialization out of sub-components creation. This will allow to convert driver .load() to drm_dev_alloc() and drm_dev_register(). sti_compositor bring up 2 crtc but only one debugfs init is needed so use drm_crtc_index to do it on the first one. This can't be done in sti_drv because only sti_compositor have access to the devices. It is almost the same for sti_encoder which handle multiple encoder while one only debugfs entry is needed so add a boolean to avoid multiple debugfs initialization Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1466514580-15194-3-git-send-email-benjamin.gaignard@linaro.org
32 lines
732 B
C
32 lines
732 B
C
/*
|
|
* Copyright (C) STMicroelectronics SA 2014
|
|
* Author: Fabien Dessenne <fabien.dessenne@st.com> for STMicroelectronics.
|
|
* License terms: GNU General Public License (GPL), version 2
|
|
*/
|
|
|
|
#ifndef _STI_VID_H_
|
|
#define _STI_VID_H_
|
|
|
|
/**
|
|
* STI VID structure
|
|
*
|
|
* @dev: driver device
|
|
* @regs: vid registers
|
|
* @id: id of the vid
|
|
*/
|
|
struct sti_vid {
|
|
struct device *dev;
|
|
void __iomem *regs;
|
|
int id;
|
|
};
|
|
|
|
void sti_vid_commit(struct sti_vid *vid,
|
|
struct drm_plane_state *state);
|
|
void sti_vid_disable(struct sti_vid *vid);
|
|
struct sti_vid *sti_vid_create(struct device *dev, struct drm_device *drm_dev,
|
|
int id, void __iomem *baseaddr);
|
|
|
|
int vid_debugfs_init(struct sti_vid *vid, struct drm_minor *minor);
|
|
|
|
#endif
|