6 files changed, 6 insertions, 73 deletions

diff --git a/drivers/gpu/drm/gma500/mdfld_intel_display.c b/drivers/gpu/drm/gma500/mdfld_intel_display.c
index da83fddbc9a8..2862cdb8920a 100644
--- a/drivers/gpu/drm/gma500/mdfld_intel_display.c
+++ b/drivers/gpu/drm/gma500/mdfld_intel_display.c
@@ -436,7 +436,7 @@ static void mdfld_crtc_dpms(struct drm_crtc *crtc, int mode)
                         }
                 }
 
-                psb_intel_crtc_load_lut(crtc);
+                gma_crtc_load_lut(crtc);
 
                 /* Give the overlay scaler a chance to enable
                    if it's on this pipe */
diff --git a/drivers/gpu/drm/gma500/oaktrail_crtc.c b/drivers/gpu/drm/gma500/oaktrail_crtc.c
index 8af461f3a72d..5cd007e82e59 100644
--- a/drivers/gpu/drm/gma500/oaktrail_crtc.c
+++ b/drivers/gpu/drm/gma500/oaktrail_crtc.c
@@ -212,7 +212,7 @@ static void oaktrail_crtc_dpms(struct drm_crtc *crtc, int mode)
                         REG_WRITE(map->base, REG_READ(map->base));
                 }
 
-                psb_intel_crtc_load_lut(crtc);
+                gma_crtc_load_lut(crtc);
 
                 /* Give the overlay scaler a chance to enable
                    if it's on this pipe */
diff --git a/drivers/gpu/drm/gma500/oaktrail_hdmi.c b/drivers/gpu/drm/gma500/oaktrail_hdmi.c
index d9013f70b019..7d9a5ee52814 100644
--- a/drivers/gpu/drm/gma500/oaktrail_hdmi.c
+++ b/drivers/gpu/drm/gma500/oaktrail_hdmi.c
@@ -464,7 +464,7 @@ void oaktrail_crtc_hdmi_dpms(struct drm_crtc *crtc, int mode)
                         REG_READ(DSPBSURF);
                 }
 
-                psb_intel_crtc_load_lut(crtc);
+                gma_crtc_load_lut(crtc);
         }
 
         /* DSPARB */
diff --git a/drivers/gpu/drm/gma500/psb_drv.c b/drivers/gpu/drm/gma500/psb_drv.c
index bddea5807442..b4d13261f762 100644
--- a/drivers/gpu/drm/gma500/psb_drv.c
+++ b/drivers/gpu/drm/gma500/psb_drv.c
@@ -459,7 +459,7 @@ static int psb_gamma_ioctl(struct drm_device *dev, void *data,
         for (i = 0; i < 256; i++)
                 psb_intel_crtc->lut_adj[i] = lut_arg->lut[i];
 
-        psb_intel_crtc_load_lut(crtc);
+        gma_crtc_load_lut(crtc);
 
         return 0;
 }
diff --git a/drivers/gpu/drm/gma500/psb_intel_display.c b/drivers/gpu/drm/gma500/psb_intel_display.c
index ca041c6aba4a..940c6f2fb8ee 100644
--- a/drivers/gpu/drm/gma500/psb_intel_display.c
+++ b/drivers/gpu/drm/gma500/psb_intel_display.c
@@ -135,7 +135,7 @@ static void psb_intel_crtc_dpms(struct drm_crtc *crtc, int mode)
                         REG_WRITE(map->base, REG_READ(map->base));
                 }
 
-                psb_intel_crtc_load_lut(crtc);
+                gma_crtc_load_lut(crtc);
 
                 /* Give the overlay scaler a chance to enable
                  * if it's on this pipe */
@@ -431,54 +431,6 @@ static int psb_intel_crtc_mode_set(struct drm_crtc *crtc,
         return 0;
 }
 
-/** Loads the palette/gamma unit for the CRTC with the prepared values */
-void psb_intel_crtc_load_lut(struct drm_crtc *crtc)
-{
-        struct drm_device *dev = crtc->dev;
-        struct drm_psb_private *dev_priv = dev->dev_private;
-        struct psb_intel_crtc *psb_intel_crtc = to_psb_intel_crtc(crtc);
-        const struct psb_offset *map = &dev_priv->regmap[psb_intel_crtc->pipe];
-        int palreg = map->palette;
-        int i;
-
-        /* The clocks have to be on to load the palette. */
-        if (!crtc->enabled)
-                return;
-
-        switch (psb_intel_crtc->pipe) {
-        case 0:
-        case 1:
-                break;
-        default:
-                dev_err(dev->dev, "Illegal Pipe Number.\n");
-                return;
-        }
-
-        if (gma_power_begin(dev, false)) {
-                for (i = 0; i < 256; i++) {
-                        REG_WRITE(palreg + 4 * i,
-                                  ((psb_intel_crtc->lut_r[i] +
-                                  psb_intel_crtc->lut_adj[i]) << 16) |
-                                  ((psb_intel_crtc->lut_g[i] +
-                                  psb_intel_crtc->lut_adj[i]) << 8) |
-                                  (psb_intel_crtc->lut_b[i] +
-                                  psb_intel_crtc->lut_adj[i]));
-                }
-                gma_power_end(dev);
-        } else {
-                for (i = 0; i < 256; i++) {
-                        dev_priv->regs.pipe[0].palette[i] =
-                                  ((psb_intel_crtc->lut_r[i] +
-                                  psb_intel_crtc->lut_adj[i]) << 16) |
-                                  ((psb_intel_crtc->lut_g[i] +
-                                  psb_intel_crtc->lut_adj[i]) << 8) |
-                                  (psb_intel_crtc->lut_b[i] +
-                                  psb_intel_crtc->lut_adj[i]);
-                }
-
-        }
-}
-
 /**
  * Save HW states of giving crtc
  */
@@ -737,24 +689,6 @@ static int psb_intel_crtc_cursor_move(struct drm_crtc *crtc, int x, int y)
         return 0;
 }
 
-static void psb_intel_crtc_gamma_set(struct drm_crtc *crtc, u16 *red,
-                         u16 *green, u16 *blue, uint32_t type, uint32_t size)
-{
-        struct psb_intel_crtc *psb_intel_crtc = to_psb_intel_crtc(crtc);
-        int i;
-
-        if (size != 256)
-                return;
-
-        for (i = 0; i < 256; i++) {
-                psb_intel_crtc->lut_r[i] = red[i] >> 8;
-                psb_intel_crtc->lut_g[i] = green[i] >> 8;
-                psb_intel_crtc->lut_b[i] = blue[i] >> 8;
-        }
-
-        psb_intel_crtc_load_lut(crtc);
-}
-
 static int psb_crtc_set_config(struct drm_mode_set *set)
 {
         int ret;
@@ -930,7 +864,7 @@ const struct drm_crtc_funcs psb_intel_crtc_funcs = {
         .restore = psb_intel_crtc_restore,
         .cursor_set = psb_intel_crtc_cursor_set,
         .cursor_move = psb_intel_crtc_cursor_move,
-        .gamma_set = psb_intel_crtc_gamma_set,
+        .gamma_set = gma_crtc_gamma_set,
         .set_config = psb_crtc_set_config,
         .destroy = psb_intel_crtc_destroy,
 };
diff --git a/drivers/gpu/drm/gma500/psb_intel_drv.h b/drivers/gpu/drm/gma500/psb_intel_drv.h
index 596850210a51..c8cd9bee7a89 100644
--- a/drivers/gpu/drm/gma500/psb_intel_drv.h
+++ b/drivers/gpu/drm/gma500/psb_intel_drv.h
@@ -226,7 +226,6 @@ extern void oaktrail_dsi_init(struct drm_device *dev,
 extern void mid_dsi_init(struct drm_device *dev,
                     struct psb_intel_mode_device *mode_dev, int dsi_num);
 
-extern void psb_intel_crtc_load_lut(struct drm_crtc *crtc);
 extern void psb_intel_encoder_prepare(struct drm_encoder *encoder);
 extern void psb_intel_encoder_commit(struct drm_encoder *encoder);
 extern void psb_intel_encoder_destroy(struct drm_encoder *encoder);