diff options
Diffstat (limited to 'drivers/gpu/drm/gma500/oaktrail_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/gma500/oaktrail_crtc.c | 18 |
1 files changed, 3 insertions, 15 deletions
diff --git a/drivers/gpu/drm/gma500/oaktrail_crtc.c b/drivers/gpu/drm/gma500/oaktrail_crtc.c index 9d12a3ee1600..a39b0d0d680f 100644 --- a/drivers/gpu/drm/gma500/oaktrail_crtc.c +++ b/drivers/gpu/drm/gma500/oaktrail_crtc.c @@ -115,7 +115,7 @@ static void oaktrail_clock(int refclk, struct oaktrail_clock_t *clock) clock->dot = (refclk * clock->m) / (14 * clock->p1); } -void mrstPrintPll(char *prefix, struct oaktrail_clock_t *clock) +static void mrstPrintPll(char *prefix, struct oaktrail_clock_t *clock) { pr_debug("%s: dotclock = %d, m = %d, p1 = %d.\n", prefix, clock->dot, clock->m, clock->p1); @@ -169,7 +169,6 @@ static void oaktrail_crtc_dpms(struct drm_crtc *crtc, int mode) int dspbase_reg = (pipe == 0) ? MRST_DSPABASE : DSPBBASE; int pipeconf_reg = (pipe == 0) ? PIPEACONF : PIPEBCONF; u32 temp; - bool enabled; if (!gma_power_begin(dev, true)) return; @@ -253,8 +252,6 @@ static void oaktrail_crtc_dpms(struct drm_crtc *crtc, int mode) break; } - enabled = crtc->enabled && mode != DRM_MODE_DPMS_OFF; - /*Set FIFO Watermarks*/ REG_WRITE(DSPARB, 0x3FFF); REG_WRITE(DSPFW1, 0x3F88080A); @@ -310,7 +307,7 @@ static int oaktrail_crtc_mode_set(struct drm_crtc *crtc, struct oaktrail_clock_t clock; u32 dpll = 0, fp = 0, dspcntr, pipeconf; bool ok, is_sdvo = false; - bool is_crt = false, is_lvds = false, is_tv = false; + bool is_lvds = false; bool is_mipi = false; struct drm_mode_config *mode_config = &dev->mode_config; struct psb_intel_encoder *psb_intel_encoder = NULL; @@ -340,12 +337,6 @@ static int oaktrail_crtc_mode_set(struct drm_crtc *crtc, case INTEL_OUTPUT_SDVO: is_sdvo = true; break; - case INTEL_OUTPUT_TVOUT: - is_tv = true; - break; - case INTEL_OUTPUT_ANALOG: - is_crt = true; - break; case INTEL_OUTPUT_MIPI: is_mipi = true; break; @@ -428,9 +419,6 @@ static int oaktrail_crtc_mode_set(struct drm_crtc *crtc, else dspcntr |= DISPPLANE_SEL_PIPE_B; - dev_priv->dspcntr = dspcntr |= DISPLAY_PLANE_ENABLE; - dev_priv->pipeconf = pipeconf |= PIPEACONF_ENABLE; - if (is_mipi) goto oaktrail_crtc_mode_set_exit; @@ -517,7 +505,7 @@ static bool oaktrail_crtc_mode_fixup(struct drm_crtc *crtc, return true; } -int oaktrail_pipe_set_base(struct drm_crtc *crtc, +static int oaktrail_pipe_set_base(struct drm_crtc *crtc, int x, int y, struct drm_framebuffer *old_fb) { struct drm_device *dev = crtc->dev; |