diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2010-09-22 10:54:48 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2010-09-22 11:58:33 +0100 |
| commit | 2896b5397570f6857fd5d0e0533f640b05b1d162 (patch) | |
| tree | 6b26c57dc371c012a2829348e71f4e2fc8e91d09 /drivers/gpu/drm/i915/intel_bios.c | |
| parent | dfaae392f4461785eb1c92aeaf2a1040b184edba (diff) | |
drm/i915: Don't offset the pin used for crt_ddc
Previously when converting the GMBUS pin to the GPIO reg, we would
offset the pin by one and then use the look-up table. Now that we first
try to use the GMBUS pin, we no longer need the offset and can use the
value from the VBIOS directly.
Reported-by: Carlos R. Mafra <crmafra2@gmail.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_bios.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_bios.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_bios.c b/drivers/gpu/drm/i915/intel_bios.c index d11bbcad4fe..123e31d5a80 100644 --- a/drivers/gpu/drm/i915/intel_bios.c +++ b/drivers/gpu/drm/i915/intel_bios.c @@ -299,7 +299,7 @@ parse_general_definitions(struct drm_i915_private *dev_priv, int bus_pin = general->crt_ddc_gmbus_pin; DRM_DEBUG_KMS("crt_ddc_bus_pin: %d\n", bus_pin); if (bus_pin >= 1 && bus_pin <= 6) - dev_priv->crt_ddc_pin = bus_pin - 1; + dev_priv->crt_ddc_pin = bus_pin; } else { DRM_DEBUG_KMS("BDB_GD too small (%d). Invalid.\n", block_size); |