| Date | Fri, 28 Dec 2012 20:05:23 +0100 | From | Ben Hutchings <> | Subject | [ 113/173] drm/radeon: fix eDP clk and lane setup for scaled modes |
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3.2-stable review patch. If anyone has any objections, please let me know.
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From: Alex Deucher <alexander.deucher@amd.com>
commit 93927f9c1db5f55085457e820f0631064c7bfa34 upstream.
Need to use the adjusted mode since we are sending native timing and using the scaler for non-native modes.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> --- drivers/gpu/drm/radeon/atombios_encoders.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/radeon/atombios_encoders.c b/drivers/gpu/drm/radeon/atombios_encoders.c index 010bae1..4552d4a 100644 --- a/drivers/gpu/drm/radeon/atombios_encoders.c +++ b/drivers/gpu/drm/radeon/atombios_encoders.c @@ -340,7 +340,7 @@ static bool radeon_atom_mode_fixup(struct drm_encoder *encoder, ((radeon_encoder->active_device & (ATOM_DEVICE_DFP_SUPPORT | ATOM_DEVICE_LCD_SUPPORT)) || (radeon_encoder_get_dp_bridge_encoder_id(encoder) != ENCODER_OBJECT_ID_NONE))) { struct drm_connector *connector = radeon_get_connector_for_encoder(encoder); - radeon_dp_set_link_config(connector, mode); + radeon_dp_set_link_config(connector, adjusted_mode); } return true;
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