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| author | Patrik Jakobsson <patrik.r.jakobsson@gmail.com> | 2013-07-10 01:20:19 +0200 |
|---|---|---|
| committer | Patrik Jakobsson <patrik.r.jakobsson@gmail.com> | 2013-07-24 01:47:20 +0200 |
| commit | d1fa08f3bacb6fc9a7642c85a4fa8976a3f1afac (patch) | |
| tree | 810999f20e1b058677595349388b950a77711341 /drivers/gpu/drm/gma500/psb_intel_display.c | |
| parent | ad3c46eae3f51b34adea55e0625d255b21ec0a15 (diff) | |
| download | blackbird-op-linux-d1fa08f3bacb6fc9a7642c85a4fa8976a3f1afac.tar.gz blackbird-op-linux-d1fa08f3bacb6fc9a7642c85a4fa8976a3f1afac.zip | |
drm/gma500: Make all chips use gma_wait_for_vblank
Also remove the duplicated oaktrail function.
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/gma500/psb_intel_display.c')
| -rw-r--r-- | drivers/gpu/drm/gma500/psb_intel_display.c | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/drivers/gpu/drm/gma500/psb_intel_display.c b/drivers/gpu/drm/gma500/psb_intel_display.c index 89be7a3632ef..fa57864f210d 100644 --- a/drivers/gpu/drm/gma500/psb_intel_display.c +++ b/drivers/gpu/drm/gma500/psb_intel_display.c @@ -82,12 +82,6 @@ static void psb_intel_clock(int refclk, struct gma_clock_t *clock) clock->dot = clock->vco / clock->p; } -void psb_intel_wait_for_vblank(struct drm_device *dev) -{ - /* Wait for 20ms, i.e. one cycle at 50hz. */ - mdelay(20); -} - static int psb_intel_pipe_set_base(struct drm_crtc *crtc, int x, int y, struct drm_framebuffer *old_fb) { @@ -244,7 +238,7 @@ static void psb_intel_crtc_dpms(struct drm_crtc *crtc, int mode) } /* Wait for vblank for the disable to take effect. */ - psb_intel_wait_for_vblank(dev); + gma_wait_for_vblank(dev); temp = REG_READ(map->dpll); if ((temp & DPLL_VCO_ENABLE) != 0) { @@ -516,14 +510,14 @@ static int psb_intel_crtc_mode_set(struct drm_crtc *crtc, REG_WRITE(map->conf, pipeconf); REG_READ(map->conf); - psb_intel_wait_for_vblank(dev); + gma_wait_for_vblank(dev); REG_WRITE(map->cntr, dspcntr); /* Flush the plane changes */ crtc_funcs->mode_set_base(crtc, x, y, old_fb); - psb_intel_wait_for_vblank(dev); + gma_wait_for_vblank(dev); return 0; } @@ -669,12 +663,12 @@ static void psb_intel_crtc_restore(struct drm_crtc *crtc) REG_WRITE(map->base, crtc_state->saveDSPBASE); REG_WRITE(map->conf, crtc_state->savePIPECONF); - psb_intel_wait_for_vblank(dev); + gma_wait_for_vblank(dev); REG_WRITE(map->cntr, crtc_state->saveDSPCNTR); REG_WRITE(map->base, crtc_state->saveDSPBASE); - psb_intel_wait_for_vblank(dev); + gma_wait_for_vblank(dev); paletteReg = map->palette; for (i = 0; i < 256; ++i) |
