summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/i915/intel_ddi.c
diff options
context:
space:
mode:
authorVille Syrjälä <ville.syrjala@linux.intel.com>2016-08-02 15:21:57 +0300
committerVille Syrjälä <ville.syrjala@linux.intel.com>2016-08-05 09:40:35 +0300
commit5ac9056753e79ac5ad1ccc3c99b311688e46e8c9 (patch)
treeece1dc93af28c7207926ed6f24d542a13e661523 /drivers/gpu/drm/i915/intel_ddi.c
parent055c3ff69d440928964228455ec29b071258d5fa (diff)
downloadlinux-5ac9056753e79ac5ad1ccc3c99b311688e46e8c9.tar.xz
drm/i915: Fix iboost setting for SKL Y/U DP DDI buffer translation entry 2
The spec was recently fixed to have the correct iboost setting for the SKL Y/U DP DDI buffer translation table entry 2. Update our tables to match. Cc: David Weinehall <david.weinehall@linux.intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1470140517-13011-1-git-send-email-ville.syrjala@linux.intel.com Cc: stable@vger.kernel.org Reviewed-by: David Weinehall <david.weinehall@linux.intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ddi.c')
-rw-r--r--drivers/gpu/drm/i915/intel_ddi.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c
index ac8700b4e6e2..b8f729a176ff 100644
--- a/drivers/gpu/drm/i915/intel_ddi.c
+++ b/drivers/gpu/drm/i915/intel_ddi.c
@@ -145,7 +145,7 @@ static const struct ddi_buf_trans skl_ddi_translations_dp[] = {
static const struct ddi_buf_trans skl_u_ddi_translations_dp[] = {
{ 0x0000201B, 0x000000A2, 0x0 },
{ 0x00005012, 0x00000088, 0x0 },
- { 0x80007011, 0x000000CD, 0x0 },
+ { 0x80007011, 0x000000CD, 0x1 },
{ 0x80009010, 0x000000C0, 0x1 },
{ 0x0000201B, 0x0000009D, 0x0 },
{ 0x80005012, 0x000000C0, 0x1 },
@@ -158,7 +158,7 @@ static const struct ddi_buf_trans skl_u_ddi_translations_dp[] = {
static const struct ddi_buf_trans skl_y_ddi_translations_dp[] = {
{ 0x00000018, 0x000000A2, 0x0 },
{ 0x00005012, 0x00000088, 0x0 },
- { 0x80007011, 0x000000CD, 0x0 },
+ { 0x80007011, 0x000000CD, 0x3 },
{ 0x80009010, 0x000000C0, 0x3 },
{ 0x00000018, 0x0000009D, 0x0 },
{ 0x80005012, 0x000000C0, 0x3 },