drm/i915/skl: Update DDI translation tables for SKL

While comparing the B-Spec with the code I noticed that several
values in these tables have been updated in the spec, so I
changed the code to match..

Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Jim Bride <jim.bride@linux.intel.com>
Reviewed-by: Ander Conselvan de Oliveira <conselvan2@gmail.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1446852654-883-1-git-send-email-jim.bride@linux.intel.com

diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c
index 8cfdad2..abb4a26 100644 (file)
--- a/drivers/gpu/drm/i915/intel_ddi.c
+++ b/drivers/gpu/drm/i915/intel_ddi.c
@@ -133,12 +133,12 @@ static const struct ddi_buf_trans skl_ddi_translations_dp[] = {
        { 0x00002016, 0x000000A0, 0x0 },
        { 0x00005012, 0x0000009B, 0x0 },
        { 0x00007011, 0x00000088, 0x0 },
-       { 0x00009010, 0x000000C7, 0x0 },
+       { 0x80009010, 0x000000C0, 0x1 },        /* Uses I_boost level 0x1 */
        { 0x00002016, 0x0000009B, 0x0 },
        { 0x00005012, 0x00000088, 0x0 },
-       { 0x00007011, 0x000000C7, 0x0 },
+       { 0x80007011, 0x000000C0, 0x1 },        /* Uses I_boost level 0x1 */
        { 0x00002016, 0x000000DF, 0x0 },
-       { 0x00005012, 0x000000C7, 0x0 },
+       { 0x80005012, 0x000000C0, 0x1 },        /* Uses I_boost level 0x1 */
 };
 
 /* Skylake U */
@@ -146,12 +146,12 @@ static const struct ddi_buf_trans skl_u_ddi_translations_dp[] = {
        { 0x0000201B, 0x000000A2, 0x0 },
        { 0x00005012, 0x00000088, 0x0 },
        { 0x00007011, 0x00000087, 0x0 },
-       { 0x80009010, 0x000000C7, 0x1 },        /* Uses I_boost level 0x1 */
+       { 0x80009010, 0x000000C0, 0x1 },        /* Uses I_boost level 0x1 */
        { 0x0000201B, 0x0000009D, 0x0 },
-       { 0x00005012, 0x000000C7, 0x0 },
-       { 0x00007011, 0x000000C7, 0x0 },
+       { 0x80005012, 0x000000C0, 0x1 },        /* Uses I_boost level 0x1 */
+       { 0x80007011, 0x000000C0, 0x1 },        /* Uses I_boost level 0x1 */
        { 0x00002016, 0x00000088, 0x0 },
-       { 0x00005012, 0x000000C7, 0x0 },
+       { 0x80005012, 0x000000C0, 0x1 },        /* Uses I_boost level 0x1 */
 };
 
 /* Skylake Y */
@@ -159,12 +159,12 @@ static const struct ddi_buf_trans skl_y_ddi_translations_dp[] = {
        { 0x00000018, 0x000000A2, 0x0 },
        { 0x00005012, 0x00000088, 0x0 },
        { 0x00007011, 0x00000087, 0x0 },
-       { 0x80009010, 0x000000C7, 0x3 },        /* Uses I_boost level 0x3 */
+       { 0x80009010, 0x000000C0, 0x3 },        /* Uses I_boost level 0x3 */
        { 0x00000018, 0x0000009D, 0x0 },
-       { 0x00005012, 0x000000C7, 0x0 },
-       { 0x00007011, 0x000000C7, 0x0 },
+       { 0x80005012, 0x000000C0, 0x3 },        /* Uses I_boost level 0x3 */
+       { 0x80007011, 0x000000C0, 0x3 },        /* Uses I_boost level 0x3 */
        { 0x00000018, 0x00000088, 0x0 },
-       { 0x00005012, 0x000000C7, 0x0 },
+       { 0x80005012, 0x000000C0, 0x3 },        /* Uses I_boost level 0x3 */
 };
 
 /*