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* [PATCH 1/2] drm/i915/dsi: abstract get pclk platform differences
@ 2016-01-08 10:45 Jani Nikula
  2016-01-08 10:45 ` [PATCH 2/2] drm/i915/dsi: remove unused dsi_rr_formula() Jani Nikula
  2016-01-08 11:05 ` [PATCH 1/2] drm/i915/dsi: abstract get pclk platform differences Ville Syrjälä
  0 siblings, 2 replies; 4+ messages in thread
From: Jani Nikula @ 2016-01-08 10:45 UTC (permalink / raw)
  To: intel-gfx; +Cc: jani.nikula

Hide away the platform differences in intel_dsi_get_pckl() within
intel_dsi_pll.c. No functional changes.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
---
 drivers/gpu/drm/i915/intel_dsi.c     |  9 ++-------
 drivers/gpu/drm/i915/intel_dsi.h     |  3 +--
 drivers/gpu/drm/i915/intel_dsi_pll.c | 12 ++++++++++--
 3 files changed, 13 insertions(+), 11 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/intel_dsi.c
index 44742fa2f616..91cef3525c93 100644
--- a/drivers/gpu/drm/i915/intel_dsi.c
+++ b/drivers/gpu/drm/i915/intel_dsi.c
@@ -702,7 +702,7 @@ static bool intel_dsi_get_hw_state(struct intel_encoder *encoder,
 static void intel_dsi_get_config(struct intel_encoder *encoder,
 				 struct intel_crtc_state *pipe_config)
 {
-	u32 pclk = 0;
+	u32 pclk;
 	DRM_DEBUG_KMS("\n");
 
 	pipe_config->has_dsi_encoder = true;
@@ -713,12 +713,7 @@ static void intel_dsi_get_config(struct intel_encoder *encoder,
 	 */
 	pipe_config->dpll_hw_state.dpll_md = 0;
 
-	if (IS_BROXTON(encoder->base.dev))
-		pclk = bxt_get_dsi_pclk(encoder, pipe_config->pipe_bpp);
-	else if (IS_VALLEYVIEW(encoder->base.dev) ||
-		 IS_CHERRYVIEW(encoder->base.dev))
-		pclk = vlv_get_dsi_pclk(encoder, pipe_config->pipe_bpp);
-
+	pclk = intel_dsi_get_pclk(encoder, pipe_config->pipe_bpp);
 	if (!pclk)
 		return;
 
diff --git a/drivers/gpu/drm/i915/intel_dsi.h b/drivers/gpu/drm/i915/intel_dsi.h
index 02551ff228c2..de7be7f3fb42 100644
--- a/drivers/gpu/drm/i915/intel_dsi.h
+++ b/drivers/gpu/drm/i915/intel_dsi.h
@@ -126,8 +126,7 @@ static inline struct intel_dsi *enc_to_intel_dsi(struct drm_encoder *encoder)
 
 extern void intel_enable_dsi_pll(struct intel_encoder *encoder);
 extern void intel_disable_dsi_pll(struct intel_encoder *encoder);
-extern u32 vlv_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp);
-extern u32 bxt_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp);
+extern u32 intel_dsi_get_pclk(struct intel_encoder *encoder, int pipe_bpp);
 extern void intel_dsi_reset_clocks(struct intel_encoder *encoder,
 							enum port port);
 
diff --git a/drivers/gpu/drm/i915/intel_dsi_pll.c b/drivers/gpu/drm/i915/intel_dsi_pll.c
index fbd2b51810ca..4c5bb7dd95a2 100644
--- a/drivers/gpu/drm/i915/intel_dsi_pll.c
+++ b/drivers/gpu/drm/i915/intel_dsi_pll.c
@@ -322,7 +322,7 @@ static void assert_bpp_mismatch(int pixel_format, int pipe_bpp)
 	     bpp, pipe_bpp);
 }
 
-u32 vlv_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp)
+static u32 vlv_dsi_get_pclk(struct intel_encoder *encoder, int pipe_bpp)
 {
 	struct drm_i915_private *dev_priv = encoder->base.dev->dev_private;
 	struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base);
@@ -384,7 +384,7 @@ u32 vlv_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp)
 	return pclk;
 }
 
-u32 bxt_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp)
+static u32 bxt_dsi_get_pclk(struct intel_encoder *encoder, int pipe_bpp)
 {
 	u32 pclk;
 	u32 dsi_clk;
@@ -419,6 +419,14 @@ u32 bxt_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp)
 	return pclk;
 }
 
+u32 intel_dsi_get_pclk(struct intel_encoder *encoder, int pipe_bpp)
+{
+	if (IS_BROXTON(encoder->base.dev))
+		return bxt_dsi_get_pclk(encoder, pipe_bpp);
+	else
+		return vlv_dsi_get_pclk(encoder, pipe_bpp);
+}
+
 static void vlv_dsi_reset_clocks(struct intel_encoder *encoder, enum port port)
 {
 	u32 temp;
-- 
2.1.4

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Intel-gfx@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply related	[flat|nested] 4+ messages in thread
* [PATCH 2/2] drm/i915/dsi: remove unused dsi_rr_formula()
  2016-01-08 10:45 [PATCH 1/2] drm/i915/dsi: abstract get pclk platform differences Jani Nikula
@ 2016-01-08 10:45 ` Jani Nikula
  2016-01-08 11:05 ` [PATCH 1/2] drm/i915/dsi: abstract get pclk platform differences Ville Syrjälä
  1 sibling, 0 replies; 4+ messages in thread
From: Jani Nikula @ 2016-01-08 10:45 UTC (permalink / raw)
  To: intel-gfx; +Cc: jani.nikula

The dsi_rr_formula() function has been unused for almost two years,
since

commit 44d4c6eebb2ef04f698c292bb6eda5f2e80c663b
Author: Shobhit Kumar <shobhit.kumar@intel.com>
Date:   Tue Dec 10 12:14:56 2013 +0530

    drm/i915: Compute dsi_clk from pixel clock

citing the reason as pixel clock based calculation being recommended in
the MIPI host controller documentation. Remove the dead code, we can
always bring it back if it's needed.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
---
 drivers/gpu/drm/i915/intel_dsi_pll.c | 81 ------------------------------------
 1 file changed, 81 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_dsi_pll.c b/drivers/gpu/drm/i915/intel_dsi_pll.c
index 4c5bb7dd95a2..bb5e95a1a453 100644
--- a/drivers/gpu/drm/i915/intel_dsi_pll.c
+++ b/drivers/gpu/drm/i915/intel_dsi_pll.c
@@ -30,14 +30,6 @@
 #include "i915_drv.h"
 #include "intel_dsi.h"
 
-#define DSI_HSS_PACKET_SIZE		4
-#define DSI_HSE_PACKET_SIZE		4
-#define DSI_HSA_PACKET_EXTRA_SIZE	6
-#define DSI_HBP_PACKET_EXTRA_SIZE	6
-#define DSI_HACTIVE_PACKET_EXTRA_SIZE	6
-#define DSI_HFP_PACKET_EXTRA_SIZE	6
-#define DSI_EOTP_PACKET_SIZE		4
-
 static int dsi_pixel_format_bpp(int pixel_format)
 {
 	int bpp;
@@ -71,77 +63,6 @@ static const u32 lfsr_converts[] = {
 	71, 35, 273, 136, 324, 418, 465, 488, 500, 506		/* 91 - 100 */
 };
 
-#ifdef DSI_CLK_FROM_RR
-
-static u32 dsi_rr_formula(const struct drm_display_mode *mode,
-			  int pixel_format, int video_mode_format,
-			  int lane_count, bool eotp)
-{
-	u32 bpp;
-	u32 hactive, vactive, hfp, hsync, hbp, vfp, vsync, vbp;
-	u32 hsync_bytes, hbp_bytes, hactive_bytes, hfp_bytes;
-	u32 bytes_per_line, bytes_per_frame;
-	u32 num_frames;
-	u32 bytes_per_x_frames, bytes_per_x_frames_x_lanes;
-	u32 dsi_bit_clock_hz;
-	u32 dsi_clk;
-
-	bpp = dsi_pixel_format_bpp(pixel_format);
-
-	hactive = mode->hdisplay;
-	vactive = mode->vdisplay;
-	hfp = mode->hsync_start - mode->hdisplay;
-	hsync = mode->hsync_end - mode->hsync_start;
-	hbp = mode->htotal - mode->hsync_end;
-
-	vfp = mode->vsync_start - mode->vdisplay;
-	vsync = mode->vsync_end - mode->vsync_start;
-	vbp = mode->vtotal - mode->vsync_end;
-
-	hsync_bytes = DIV_ROUND_UP(hsync * bpp, 8);
-	hbp_bytes = DIV_ROUND_UP(hbp * bpp, 8);
-	hactive_bytes = DIV_ROUND_UP(hactive * bpp, 8);
-	hfp_bytes = DIV_ROUND_UP(hfp * bpp, 8);
-
-	bytes_per_line = DSI_HSS_PACKET_SIZE + hsync_bytes +
-		DSI_HSA_PACKET_EXTRA_SIZE + DSI_HSE_PACKET_SIZE +
-		hbp_bytes + DSI_HBP_PACKET_EXTRA_SIZE +
-		hactive_bytes + DSI_HACTIVE_PACKET_EXTRA_SIZE +
-		hfp_bytes + DSI_HFP_PACKET_EXTRA_SIZE;
-
-	/*
-	 * XXX: Need to accurately calculate LP to HS transition timeout and add
-	 * it to bytes_per_line/bytes_per_frame.
-	 */
-
-	if (eotp && video_mode_format == VIDEO_MODE_BURST)
-		bytes_per_line += DSI_EOTP_PACKET_SIZE;
-
-	bytes_per_frame = vsync * bytes_per_line + vbp * bytes_per_line +
-		vactive * bytes_per_line + vfp * bytes_per_line;
-
-	if (eotp &&
-	    (video_mode_format == VIDEO_MODE_NON_BURST_WITH_SYNC_PULSE ||
-	     video_mode_format == VIDEO_MODE_NON_BURST_WITH_SYNC_EVENTS))
-		bytes_per_frame += DSI_EOTP_PACKET_SIZE;
-
-	num_frames = drm_mode_vrefresh(mode);
-	bytes_per_x_frames = num_frames * bytes_per_frame;
-
-	bytes_per_x_frames_x_lanes = bytes_per_x_frames / lane_count;
-
-	/* the dsi clock is divided by 2 in the hardware to get dsi ddr clock */
-	dsi_bit_clock_hz = bytes_per_x_frames_x_lanes * 8;
-	dsi_clk = dsi_bit_clock_hz / 1000;
-
-	if (eotp && video_mode_format == VIDEO_MODE_BURST)
-		dsi_clk *= 2;
-
-	return dsi_clk;
-}
-
-#else
-
 /* Get DSI clock from pixel clock */
 static u32 dsi_clk_from_pclk(u32 pclk, int pixel_format, int lane_count)
 {
@@ -155,8 +76,6 @@ static u32 dsi_clk_from_pclk(u32 pclk, int pixel_format, int lane_count)
 	return dsi_clk_khz;
 }
 
-#endif
-
 static int dsi_calc_mnp(struct drm_i915_private *dev_priv,
 			struct dsi_mnp *dsi_mnp, int target_dsi_clk)
 {
-- 
2.1.4

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply related	[flat|nested] 4+ messages in thread
* Re: [PATCH 1/2] drm/i915/dsi: abstract get pclk platform differences
  2016-01-08 10:45 [PATCH 1/2] drm/i915/dsi: abstract get pclk platform differences Jani Nikula
  2016-01-08 10:45 ` [PATCH 2/2] drm/i915/dsi: remove unused dsi_rr_formula() Jani Nikula
@ 2016-01-08 11:05 ` Ville Syrjälä
  2016-01-08 11:32   ` Jani Nikula
  1 sibling, 1 reply; 4+ messages in thread
From: Ville Syrjälä @ 2016-01-08 11:05 UTC (permalink / raw)
  To: Jani Nikula; +Cc: intel-gfx

On Fri, Jan 08, 2016 at 12:45:39PM +0200, Jani Nikula wrote:
> Hide away the platform differences in intel_dsi_get_pckl() within
> intel_dsi_pll.c. No functional changes.
> 
> Signed-off-by: Jani Nikula <jani.nikula@intel.com>

For the series
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>

> ---
>  drivers/gpu/drm/i915/intel_dsi.c     |  9 ++-------
>  drivers/gpu/drm/i915/intel_dsi.h     |  3 +--
>  drivers/gpu/drm/i915/intel_dsi_pll.c | 12 ++++++++++--
>  3 files changed, 13 insertions(+), 11 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/intel_dsi.c
> index 44742fa2f616..91cef3525c93 100644
> --- a/drivers/gpu/drm/i915/intel_dsi.c
> +++ b/drivers/gpu/drm/i915/intel_dsi.c
> @@ -702,7 +702,7 @@ static bool intel_dsi_get_hw_state(struct intel_encoder *encoder,
>  static void intel_dsi_get_config(struct intel_encoder *encoder,
>  				 struct intel_crtc_state *pipe_config)
>  {
> -	u32 pclk = 0;
> +	u32 pclk;
>  	DRM_DEBUG_KMS("\n");
>  
>  	pipe_config->has_dsi_encoder = true;
> @@ -713,12 +713,7 @@ static void intel_dsi_get_config(struct intel_encoder *encoder,
>  	 */
>  	pipe_config->dpll_hw_state.dpll_md = 0;
>  
> -	if (IS_BROXTON(encoder->base.dev))
> -		pclk = bxt_get_dsi_pclk(encoder, pipe_config->pipe_bpp);
> -	else if (IS_VALLEYVIEW(encoder->base.dev) ||
> -		 IS_CHERRYVIEW(encoder->base.dev))
> -		pclk = vlv_get_dsi_pclk(encoder, pipe_config->pipe_bpp);
> -
> +	pclk = intel_dsi_get_pclk(encoder, pipe_config->pipe_bpp);
>  	if (!pclk)
>  		return;
>  
> diff --git a/drivers/gpu/drm/i915/intel_dsi.h b/drivers/gpu/drm/i915/intel_dsi.h
> index 02551ff228c2..de7be7f3fb42 100644
> --- a/drivers/gpu/drm/i915/intel_dsi.h
> +++ b/drivers/gpu/drm/i915/intel_dsi.h
> @@ -126,8 +126,7 @@ static inline struct intel_dsi *enc_to_intel_dsi(struct drm_encoder *encoder)
>  
>  extern void intel_enable_dsi_pll(struct intel_encoder *encoder);
>  extern void intel_disable_dsi_pll(struct intel_encoder *encoder);
> -extern u32 vlv_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp);
> -extern u32 bxt_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp);
> +extern u32 intel_dsi_get_pclk(struct intel_encoder *encoder, int pipe_bpp);
>  extern void intel_dsi_reset_clocks(struct intel_encoder *encoder,
>  							enum port port);
>  
> diff --git a/drivers/gpu/drm/i915/intel_dsi_pll.c b/drivers/gpu/drm/i915/intel_dsi_pll.c
> index fbd2b51810ca..4c5bb7dd95a2 100644
> --- a/drivers/gpu/drm/i915/intel_dsi_pll.c
> +++ b/drivers/gpu/drm/i915/intel_dsi_pll.c
> @@ -322,7 +322,7 @@ static void assert_bpp_mismatch(int pixel_format, int pipe_bpp)
>  	     bpp, pipe_bpp);
>  }
>  
> -u32 vlv_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp)
> +static u32 vlv_dsi_get_pclk(struct intel_encoder *encoder, int pipe_bpp)
>  {
>  	struct drm_i915_private *dev_priv = encoder->base.dev->dev_private;
>  	struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base);
> @@ -384,7 +384,7 @@ u32 vlv_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp)
>  	return pclk;
>  }
>  
> -u32 bxt_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp)
> +static u32 bxt_dsi_get_pclk(struct intel_encoder *encoder, int pipe_bpp)
>  {
>  	u32 pclk;
>  	u32 dsi_clk;
> @@ -419,6 +419,14 @@ u32 bxt_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp)
>  	return pclk;
>  }
>  
> +u32 intel_dsi_get_pclk(struct intel_encoder *encoder, int pipe_bpp)
> +{
> +	if (IS_BROXTON(encoder->base.dev))
> +		return bxt_dsi_get_pclk(encoder, pipe_bpp);
> +	else
> +		return vlv_dsi_get_pclk(encoder, pipe_bpp);
> +}
> +
>  static void vlv_dsi_reset_clocks(struct intel_encoder *encoder, enum port port)
>  {
>  	u32 temp;
> -- 
> 2.1.4

-- 
Ville Syrjälä
Intel OTC
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply	[flat|nested] 4+ messages in thread
* Re: [PATCH 1/2] drm/i915/dsi: abstract get pclk platform differences
  2016-01-08 11:05 ` [PATCH 1/2] drm/i915/dsi: abstract get pclk platform differences Ville Syrjälä
@ 2016-01-08 11:32   ` Jani Nikula
  0 siblings, 0 replies; 4+ messages in thread
From: Jani Nikula @ 2016-01-08 11:32 UTC (permalink / raw)
  To: Ville Syrjälä; +Cc: intel-gfx

On Fri, 08 Jan 2016, Ville Syrjälä <ville.syrjala@linux.intel.com> wrote:
> On Fri, Jan 08, 2016 at 12:45:39PM +0200, Jani Nikula wrote:
>> Hide away the platform differences in intel_dsi_get_pckl() within
>> intel_dsi_pll.c. No functional changes.
>> 
>> Signed-off-by: Jani Nikula <jani.nikula@intel.com>
>
> For the series
> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>

Pushed to drm-intel-next-queued, thanks for the review.

BR,
Jani.


>
>> ---
>>  drivers/gpu/drm/i915/intel_dsi.c     |  9 ++-------
>>  drivers/gpu/drm/i915/intel_dsi.h     |  3 +--
>>  drivers/gpu/drm/i915/intel_dsi_pll.c | 12 ++++++++++--
>>  3 files changed, 13 insertions(+), 11 deletions(-)
>> 
>> diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/intel_dsi.c
>> index 44742fa2f616..91cef3525c93 100644
>> --- a/drivers/gpu/drm/i915/intel_dsi.c
>> +++ b/drivers/gpu/drm/i915/intel_dsi.c
>> @@ -702,7 +702,7 @@ static bool intel_dsi_get_hw_state(struct intel_encoder *encoder,
>>  static void intel_dsi_get_config(struct intel_encoder *encoder,
>>  				 struct intel_crtc_state *pipe_config)
>>  {
>> -	u32 pclk = 0;
>> +	u32 pclk;
>>  	DRM_DEBUG_KMS("\n");
>>  
>>  	pipe_config->has_dsi_encoder = true;
>> @@ -713,12 +713,7 @@ static void intel_dsi_get_config(struct intel_encoder *encoder,
>>  	 */
>>  	pipe_config->dpll_hw_state.dpll_md = 0;
>>  
>> -	if (IS_BROXTON(encoder->base.dev))
>> -		pclk = bxt_get_dsi_pclk(encoder, pipe_config->pipe_bpp);
>> -	else if (IS_VALLEYVIEW(encoder->base.dev) ||
>> -		 IS_CHERRYVIEW(encoder->base.dev))
>> -		pclk = vlv_get_dsi_pclk(encoder, pipe_config->pipe_bpp);
>> -
>> +	pclk = intel_dsi_get_pclk(encoder, pipe_config->pipe_bpp);
>>  	if (!pclk)
>>  		return;
>>  
>> diff --git a/drivers/gpu/drm/i915/intel_dsi.h b/drivers/gpu/drm/i915/intel_dsi.h
>> index 02551ff228c2..de7be7f3fb42 100644
>> --- a/drivers/gpu/drm/i915/intel_dsi.h
>> +++ b/drivers/gpu/drm/i915/intel_dsi.h
>> @@ -126,8 +126,7 @@ static inline struct intel_dsi *enc_to_intel_dsi(struct drm_encoder *encoder)
>>  
>>  extern void intel_enable_dsi_pll(struct intel_encoder *encoder);
>>  extern void intel_disable_dsi_pll(struct intel_encoder *encoder);
>> -extern u32 vlv_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp);
>> -extern u32 bxt_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp);
>> +extern u32 intel_dsi_get_pclk(struct intel_encoder *encoder, int pipe_bpp);
>>  extern void intel_dsi_reset_clocks(struct intel_encoder *encoder,
>>  							enum port port);
>>  
>> diff --git a/drivers/gpu/drm/i915/intel_dsi_pll.c b/drivers/gpu/drm/i915/intel_dsi_pll.c
>> index fbd2b51810ca..4c5bb7dd95a2 100644
>> --- a/drivers/gpu/drm/i915/intel_dsi_pll.c
>> +++ b/drivers/gpu/drm/i915/intel_dsi_pll.c
>> @@ -322,7 +322,7 @@ static void assert_bpp_mismatch(int pixel_format, int pipe_bpp)
>>  	     bpp, pipe_bpp);
>>  }
>>  
>> -u32 vlv_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp)
>> +static u32 vlv_dsi_get_pclk(struct intel_encoder *encoder, int pipe_bpp)
>>  {
>>  	struct drm_i915_private *dev_priv = encoder->base.dev->dev_private;
>>  	struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base);
>> @@ -384,7 +384,7 @@ u32 vlv_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp)
>>  	return pclk;
>>  }
>>  
>> -u32 bxt_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp)
>> +static u32 bxt_dsi_get_pclk(struct intel_encoder *encoder, int pipe_bpp)
>>  {
>>  	u32 pclk;
>>  	u32 dsi_clk;
>> @@ -419,6 +419,14 @@ u32 bxt_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp)
>>  	return pclk;
>>  }
>>  
>> +u32 intel_dsi_get_pclk(struct intel_encoder *encoder, int pipe_bpp)
>> +{
>> +	if (IS_BROXTON(encoder->base.dev))
>> +		return bxt_dsi_get_pclk(encoder, pipe_bpp);
>> +	else
>> +		return vlv_dsi_get_pclk(encoder, pipe_bpp);
>> +}
>> +
>>  static void vlv_dsi_reset_clocks(struct intel_encoder *encoder, enum port port)
>>  {
>>  	u32 temp;
>> -- 
>> 2.1.4

-- 
Jani Nikula, Intel Open Source Technology Center
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply	[flat|nested] 4+ messages in thread
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Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2016-01-08 10:45 [PATCH 1/2] drm/i915/dsi: abstract get pclk platform differences Jani Nikula
2016-01-08 10:45 ` [PATCH 2/2] drm/i915/dsi: remove unused dsi_rr_formula() Jani Nikula
2016-01-08 11:05 ` [PATCH 1/2] drm/i915/dsi: abstract get pclk platform differences Ville Syrjälä
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