search for: pixel_clock

Displaying 12 results from an estimated 12 matches for "pixel_clock".

2020 Aug 19
2
[RFC 19/20] drm/i915/dp: Extract drm_dp_read_dpcd_caps()
...pports_hbr3(struct intel_dp *intel_dp); > bool > intel_dp_get_link_status(struct intel_dp *intel_dp, u8 *link_status); > > -bool intel_dp_read_dpcd(struct intel_dp *intel_dp); > bool intel_dp_get_colorimetry_status(struct intel_dp *intel_dp); > int intel_dp_link_required(int pixel_clock, int bpp); > int intel_dp_max_data_rate(int max_link_clock, int max_lanes); > diff --git a/drivers/gpu/drm/i915/display/intel_lspcon.c b/drivers/gpu/drm/i915/display/intel_lspcon.c > index b781bf4696443..dc1b35559afdf 100644 > --- a/drivers/gpu/drm/i915/display/intel_lspcon.c > +++...
2020 Aug 11
0
[RFC 19/20] drm/i915/dp: Extract drm_dp_read_dpcd_caps()
...9,6 @@ bool intel_dp_source_supports_hbr3(struct intel_dp *intel_dp); bool intel_dp_get_link_status(struct intel_dp *intel_dp, u8 *link_status); -bool intel_dp_read_dpcd(struct intel_dp *intel_dp); bool intel_dp_get_colorimetry_status(struct intel_dp *intel_dp); int intel_dp_link_required(int pixel_clock, int bpp); int intel_dp_max_data_rate(int max_link_clock, int max_lanes); diff --git a/drivers/gpu/drm/i915/display/intel_lspcon.c b/drivers/gpu/drm/i915/display/intel_lspcon.c index b781bf4696443..dc1b35559afdf 100644 --- a/drivers/gpu/drm/i915/display/intel_lspcon.c +++ b/drivers/gpu/drm/i915/di...
2017 Feb 28
0
[PATCH 3/3] gpu: drm: drivers: Convert printk(KERN_<LEVEL> to pr_<level>
...38f12ac76..e6943fef0611 100644 --- a/drivers/gpu/drm/gma500/oaktrail_lvds.c +++ b/drivers/gpu/drm/gma500/oaktrail_lvds.c @@ -255,15 +255,15 @@ static void oaktrail_lvds_get_configuration_mode(struct drm_device *dev, ((ti->vblank_hi << 8) | ti->vblank_lo); mode->clock = ti->pixel_clock * 10; #if 0 - printk(KERN_INFO "hdisplay is %d\n", mode->hdisplay); - printk(KERN_INFO "vdisplay is %d\n", mode->vdisplay); - printk(KERN_INFO "HSS is %d\n", mode->hsync_start); - printk(KERN_INFO "HSE is %d\n", mode->hsync_end); - printk(KE...
2017 Feb 28
8
[PATCH 2/2] gpu: drm: Convert printk(KERN_<LEVEL> to pr_<level>
...00644 > --- a/drivers/gpu/drm/gma500/oaktrail_lvds.c > +++ b/drivers/gpu/drm/gma500/oaktrail_lvds.c > @@ -255,15 +255,15 @@ static void oaktrail_lvds_get_configuration_mode(struct drm_device *dev, > ((ti->vblank_hi << 8) | ti->vblank_lo); > mode->clock = ti->pixel_clock * 10; > #if 0 > - printk(KERN_INFO "hdisplay is %d\n", mode->hdisplay); > - printk(KERN_INFO "vdisplay is %d\n", mode->vdisplay); > - printk(KERN_INFO "HSS is %d\n", mode->hsync_start); > - printk(KERN_INFO "HSE is %d\n", mode-&gt...
2020 Aug 11
29
[RFC 00/20] drm/dp, i915, nouveau: Cleanup nouveau HPD and add DP features from i915
To start off: this patch series is less work to review then it looks - most (but not all) of the nouveau related work has already been reviewed elsewhere. Most of the reason I'm asking for an RFC here is because this code pulls a lot of code out of i915 and into shared DP helpers. Anyway-nouveau's HPD related code has been collecting dust for a while. Other then the occasional runtime PM
2020 Mar 05
55
[PATCH 00/22] drm: Convert drivers to drm_simple_encoder_init()
A call to drm_simple_encoder_init() initializes an encoder without further functionality. It only provides the destroy callback to cleanup the encoder's state. Only few drivers implement more sophisticated encoders than that. Most drivers implement such a simple encoder and can use drm_simple_encoder_init() instead. The patchset converts drivers where the encoder's instance is embedded in
2020 Mar 05
55
[PATCH 00/22] drm: Convert drivers to drm_simple_encoder_init()
A call to drm_simple_encoder_init() initializes an encoder without further functionality. It only provides the destroy callback to cleanup the encoder's state. Only few drivers implement more sophisticated encoders than that. Most drivers implement such a simple encoder and can use drm_simple_encoder_init() instead. The patchset converts drivers where the encoder's instance is embedded in
2017 Feb 28
2
[PATCH 0/2] gpu: drm: Use pr_cont and neaten logging
Joe Perches (2): drm: Use pr_cont where appropriate gpu: drm: Convert printk(KERN_<LEVEL> to pr_<level> drivers/gpu/drm/amd/amdgpu/amdgpu.h | 3 +- drivers/gpu/drm/amd/amdgpu/amdgpu_afmt.c | 4 +- drivers/gpu/drm/amd/amdgpu/amdgpu_atpx_handler.c | 4 +- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 4 +-
2017 Feb 28
0
[PATCH 2/2] gpu: drm: Convert printk(KERN_<LEVEL> to pr_<level>
...38f12ac76..e6943fef0611 100644 --- a/drivers/gpu/drm/gma500/oaktrail_lvds.c +++ b/drivers/gpu/drm/gma500/oaktrail_lvds.c @@ -255,15 +255,15 @@ static void oaktrail_lvds_get_configuration_mode(struct drm_device *dev, ((ti->vblank_hi << 8) | ti->vblank_lo); mode->clock = ti->pixel_clock * 10; #if 0 - printk(KERN_INFO "hdisplay is %d\n", mode->hdisplay); - printk(KERN_INFO "vdisplay is %d\n", mode->vdisplay); - printk(KERN_INFO "HSS is %d\n", mode->hsync_start); - printk(KERN_INFO "HSE is %d\n", mode->hsync_end); - printk(KE...
2020 Aug 25
22
[RFC v4 00/20] drm/dp, i915, nouveau: Cleanup nouveau HPD and add DP features from i915
Most of the reason I'm asking for an RFC here is because this code pulls a lot of code out of i915 and into shared DP helpers. Anyway-nouveau's HPD related code has been collecting dust for a while. Other then the occasional runtime PM related and MST related fixes, we're missing a lot of nice things that have been added to DRM since this was originally written. Additionally, the code
2020 Aug 20
22
[RFC v2 00/20] drm/dp, i915, nouveau: Cleanup nouveau HPD and add DP features from i915
To start off: this patch series is less work to review then it looks - most (but not all) of the nouveau related work has already been reviewed elsewhere. Most of the reason I'm asking for an RFC here is because this code pulls a lot of code out of i915 and into shared DP helpers. Anyway-nouveau's HPD related code has been collecting dust for a while. Other then the occasional runtime PM
2020 Aug 26
23
[PATCH v5 00/20] drm/dp, i915, nouveau: Cleanup nouveau HPD and add DP features from i915
Most of the reason I'm asking for an RFC here is because this code pulls a lot of code out of i915 and into shared DP helpers. Anyway-nouveau's HPD related code has been collecting dust for a while. Other then the occasional runtime PM related and MST related fixes, we're missing a lot of nice things that have been added to DRM since this was originally written. Additionally, the code