drm/i915: Rename vlv_cdclk_freq to cdclk_freq
Rename vlv_cdclk_freq to cdclk_freq so that it can be used for all
platforms as required. Needed by the next patch.
Signed-off-by: Vandana Kannan <vandana.kannan@intel.com>
Signed-off-by: A.Sunil Kamath <sunil.kamath@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 9f72d9a..bb5f2a5 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -5214,16 +5214,16 @@
{
struct drm_i915_private *dev_priv = dev->dev_private;
- dev_priv->vlv_cdclk_freq = dev_priv->display.get_display_clock_speed(dev);
+ dev_priv->cdclk_freq = dev_priv->display.get_display_clock_speed(dev);
DRM_DEBUG_DRIVER("Current CD clock rate: %d kHz\n",
- dev_priv->vlv_cdclk_freq);
+ dev_priv->cdclk_freq);
/*
* Program the gmbus_freq based on the cdclk frequency.
* BSpec erroneously claims we should aim for 4MHz, but
* in fact 1MHz is the correct frequency.
*/
- I915_WRITE(GMBUSFREQ_VLV, DIV_ROUND_UP(dev_priv->vlv_cdclk_freq, 1000));
+ I915_WRITE(GMBUSFREQ_VLV, DIV_ROUND_UP(dev_priv->cdclk_freq, 1000));
}
/* Adjust CDclk dividers to allow high res or save power if possible */
@@ -5232,7 +5232,8 @@
struct drm_i915_private *dev_priv = dev->dev_private;
u32 val, cmd;
- WARN_ON(dev_priv->display.get_display_clock_speed(dev) != dev_priv->vlv_cdclk_freq);
+ WARN_ON(dev_priv->display.get_display_clock_speed(dev)
+ != dev_priv->cdclk_freq);
if (cdclk >= 320000) /* jump to highest voltage for 400MHz too */
cmd = 2;
@@ -5296,7 +5297,8 @@
struct drm_i915_private *dev_priv = dev->dev_private;
u32 val, cmd;
- WARN_ON(dev_priv->display.get_display_clock_speed(dev) != dev_priv->vlv_cdclk_freq);
+ WARN_ON(dev_priv->display.get_display_clock_speed(dev)
+ != dev_priv->cdclk_freq);
switch (cdclk) {
case 333333:
@@ -5395,7 +5397,7 @@
return max_pixclk;
if (valleyview_calc_cdclk(dev_priv, max_pixclk) ==
- dev_priv->vlv_cdclk_freq)
+ dev_priv->cdclk_freq)
return 0;
/* disable/enable all currently active pipes while we change cdclk */
@@ -5415,7 +5417,7 @@
else
default_credits = PFI_CREDIT(8);
- if (DIV_ROUND_CLOSEST(dev_priv->vlv_cdclk_freq, 1000) >= dev_priv->rps.cz_freq) {
+ if (DIV_ROUND_CLOSEST(dev_priv->cdclk_freq, 1000) >= dev_priv->rps.cz_freq) {
/* CHV suggested value is 31 or 63 */
if (IS_CHERRYVIEW(dev_priv))
credits = PFI_CREDIT_31;
@@ -5459,7 +5461,7 @@
req_cdclk = valleyview_calc_cdclk(dev_priv, max_pixclk);
- if (req_cdclk != dev_priv->vlv_cdclk_freq) {
+ if (req_cdclk != dev_priv->cdclk_freq) {
/*
* FIXME: We can end up here with all power domains off, yet
* with a CDCLK frequency other than the minimum. To account