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Groups > linux.kernel > #1502491
| From | Stefan Agner <stefan@agner.ch> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v3 5/5] drm/fsl-dcu: only init fbdev if required |
| Date | 2016-10-17 23:40 +0200 |
| Message-ID | <stnNw-Pb-31@gated-at.bofh.it> (permalink) |
| References | <stnNv-Pb-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
There is no need to request a CMA backed framebuffer if fbdev emulation is not enabled. Signed-off-by: Stefan Agner <stefan@agner.ch> --- drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c index e04efbe..3a5880c 100644 --- a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c +++ b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c @@ -87,7 +87,8 @@ static int fsl_dcu_load(struct drm_device *dev, unsigned long flags) goto done; dev->irq_enabled = true; - fsl_dcu_fbdev_init(dev); + if (IS_ENABLED(CONFIG_DRM_FBDEV_EMULATION)) + fsl_dcu_fbdev_init(dev); return 0; done: -- 2.10.0
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[PATCH v3 0/5] drm/fsl-dcu: initialization fixes Stefan Agner <stefan@agner.ch> - 2016-10-17 23:40 +0200
[PATCH v3 3/5] drm/fsl-dcu: do not transfer registers in mode_set_nofb Stefan Agner <stefan@agner.ch> - 2016-10-17 23:40 +0200
[PATCH v3 4/5] drm/fsl-dcu: enable pixel clock when enabling CRTC Stefan Agner <stefan@agner.ch> - 2016-10-17 23:40 +0200
[PATCH v3 5/5] drm/fsl-dcu: only init fbdev if required Stefan Agner <stefan@agner.ch> - 2016-10-17 23:40 +0200
Re: [PATCH v3 5/5] drm/fsl-dcu: only init fbdev if required Daniel Vetter <daniel@ffwll.ch> - 2016-10-18 09:50 +0200
Re: [PATCH v3 5/5] drm/fsl-dcu: only init fbdev if required Stefan Agner <stefan@agner.ch> - 2016-10-18 19:50 +0200
Re: [PATCH v3 5/5] drm/fsl-dcu: only init fbdev if required Daniel Vetter <daniel@ffwll.ch> - 2016-10-19 18:40 +0200
[PATCH v3 1/5] drm/fsl-dcu: enable TCON bypass mode by default Stefan Agner <stefan@agner.ch> - 2016-10-17 23:40 +0200
RE: [PATCH v3 1/5] drm/fsl-dcu: enable TCON bypass mode by default Meng Yi <meng.yi@nxp.com> - 2016-10-19 19:50 +0200
RE: [PATCH v3 1/5] drm/fsl-dcu: enable TCON bypass mode by default Stefan Agner <stefan@agner.ch> - 2016-10-20 02:10 +0200
[PATCH v3 2/5] drm/fsl-dcu: do not transfer registers on plane init Stefan Agner <stefan@agner.ch> - 2016-10-17 23:40 +0200
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