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[v2,11/11] drm/i915: Max DOT clock frequency to debugfs

Message ID 1438238978-10638-12-git-send-email-mika.kahola@intel.com (mailing list archive)
State New, archived
Headers show

Commit Message

Mika Kahola July 30, 2015, 6:49 a.m. UTC 
Information on maximum supported DOT clock frequency to
i915_frequency_info.

Signed-off-by: Mika Kahola <mika.kahola@intel.com>
---
 drivers/gpu/drm/i915/i915_debugfs.c | 2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index 23a69307..4ba02b5 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -1314,6 +1314,8 @@  static int i915_frequency_info(struct seq_file *m, void *unused)
 		seq_puts(m, "no P-state info available\n");
 	}
 
+	seq_printf(m, "Max pixel clock frequency: %dkHz\n", dev_priv->max_dotclk);
+
 out:
 	intel_runtime_pm_put(dev_priv);
 	return ret;