diff options
Diffstat (limited to 'drivers/gpu/drm/radeon')
-rw-r--r-- | drivers/gpu/drm/radeon/radeon_display.c | 25 | ||||
-rw-r--r-- | drivers/gpu/drm/radeon/radeon_drv.c | 13 | ||||
-rw-r--r-- | drivers/gpu/drm/radeon/radeon_drv.h | 6 | ||||
-rw-r--r-- | drivers/gpu/drm/radeon/radeon_irq.c | 38 | ||||
-rw-r--r-- | drivers/gpu/drm/radeon/radeon_mode.h | 5 |
5 files changed, 43 insertions, 44 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c index 0503af748d99..a58635c5db3d 100644 --- a/drivers/gpu/drm/radeon/radeon_display.c +++ b/drivers/gpu/drm/radeon/radeon_display.c @@ -1799,8 +1799,9 @@ bool radeon_crtc_scaling_mode_fixup(struct drm_crtc *crtc, * unknown small number of scanlines wrt. real scanout position. * */ -int radeon_get_crtc_scanoutpos(struct drm_device *dev, int crtc, unsigned int flags, - int *vpos, int *hpos, ktime_t *stime, ktime_t *etime, +int radeon_get_crtc_scanoutpos(struct drm_device *dev, unsigned int pipe, + unsigned int flags, int *vpos, int *hpos, + ktime_t *stime, ktime_t *etime, const struct drm_display_mode *mode) { u32 stat_crtc = 0, vbl = 0, position = 0; @@ -1816,42 +1817,42 @@ int radeon_get_crtc_scanoutpos(struct drm_device *dev, int crtc, unsigned int fl *stime = ktime_get(); if (ASIC_IS_DCE4(rdev)) { - if (crtc == 0) { + if (pipe == 0) { vbl = RREG32(EVERGREEN_CRTC_V_BLANK_START_END + EVERGREEN_CRTC0_REGISTER_OFFSET); position = RREG32(EVERGREEN_CRTC_STATUS_POSITION + EVERGREEN_CRTC0_REGISTER_OFFSET); ret |= DRM_SCANOUTPOS_VALID; } - if (crtc == 1) { + if (pipe == 1) { vbl = RREG32(EVERGREEN_CRTC_V_BLANK_START_END + EVERGREEN_CRTC1_REGISTER_OFFSET); position = RREG32(EVERGREEN_CRTC_STATUS_POSITION + EVERGREEN_CRTC1_REGISTER_OFFSET); ret |= DRM_SCANOUTPOS_VALID; } - if (crtc == 2) { + if (pipe == 2) { vbl = RREG32(EVERGREEN_CRTC_V_BLANK_START_END + EVERGREEN_CRTC2_REGISTER_OFFSET); position = RREG32(EVERGREEN_CRTC_STATUS_POSITION + EVERGREEN_CRTC2_REGISTER_OFFSET); ret |= DRM_SCANOUTPOS_VALID; } - if (crtc == 3) { + if (pipe == 3) { vbl = RREG32(EVERGREEN_CRTC_V_BLANK_START_END + EVERGREEN_CRTC3_REGISTER_OFFSET); position = RREG32(EVERGREEN_CRTC_STATUS_POSITION + EVERGREEN_CRTC3_REGISTER_OFFSET); ret |= DRM_SCANOUTPOS_VALID; } - if (crtc == 4) { + if (pipe == 4) { vbl = RREG32(EVERGREEN_CRTC_V_BLANK_START_END + EVERGREEN_CRTC4_REGISTER_OFFSET); position = RREG32(EVERGREEN_CRTC_STATUS_POSITION + EVERGREEN_CRTC4_REGISTER_OFFSET); ret |= DRM_SCANOUTPOS_VALID; } - if (crtc == 5) { + if (pipe == 5) { vbl = RREG32(EVERGREEN_CRTC_V_BLANK_START_END + EVERGREEN_CRTC5_REGISTER_OFFSET); position = RREG32(EVERGREEN_CRTC_STATUS_POSITION + @@ -1859,19 +1860,19 @@ int radeon_get_crtc_scanoutpos(struct drm_device *dev, int crtc, unsigned int fl ret |= DRM_SCANOUTPOS_VALID; } } else if (ASIC_IS_AVIVO(rdev)) { - if (crtc == 0) { + if (pipe == 0) { vbl = RREG32(AVIVO_D1CRTC_V_BLANK_START_END); position = RREG32(AVIVO_D1CRTC_STATUS_POSITION); ret |= DRM_SCANOUTPOS_VALID; } - if (crtc == 1) { + if (pipe == 1) { vbl = RREG32(AVIVO_D2CRTC_V_BLANK_START_END); position = RREG32(AVIVO_D2CRTC_STATUS_POSITION); ret |= DRM_SCANOUTPOS_VALID; } } else { /* Pre-AVIVO: Different encoding of scanout pos and vblank interval. */ - if (crtc == 0) { + if (pipe == 0) { /* Assume vbl_end == 0, get vbl_start from * upper 16 bits. */ @@ -1885,7 +1886,7 @@ int radeon_get_crtc_scanoutpos(struct drm_device *dev, int crtc, unsigned int fl ret |= DRM_SCANOUTPOS_VALID; } - if (crtc == 1) { + if (pipe == 1) { vbl = (RREG32(RADEON_CRTC2_V_TOTAL_DISP) & RADEON_CRTC_V_DISP) >> RADEON_CRTC_V_DISP_SHIFT; position = (RREG32(RADEON_CRTC2_VLINE_CRNT_VLINE) >> 16) & RADEON_CRTC_V_TOTAL; diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c index e30c1d73b4ca..5b6a6f5b3619 100644 --- a/drivers/gpu/drm/radeon/radeon_drv.c +++ b/drivers/gpu/drm/radeon/radeon_drv.c @@ -105,10 +105,10 @@ void radeon_driver_preclose_kms(struct drm_device *dev, struct drm_file *file_priv); int radeon_suspend_kms(struct drm_device *dev, bool suspend, bool fbcon); int radeon_resume_kms(struct drm_device *dev, bool resume, bool fbcon); -u32 radeon_get_vblank_counter_kms(struct drm_device *dev, int crtc); -int radeon_enable_vblank_kms(struct drm_device *dev, int crtc); -void radeon_disable_vblank_kms(struct drm_device *dev, int crtc); -int radeon_get_vblank_timestamp_kms(struct drm_device *dev, int crtc, +u32 radeon_get_vblank_counter_kms(struct drm_device *dev, unsigned int pipe); +int radeon_enable_vblank_kms(struct drm_device *dev, unsigned int pipe); +void radeon_disable_vblank_kms(struct drm_device *dev, unsigned int pipe); +int radeon_get_vblank_timestamp_kms(struct drm_device *dev, unsigned int pipe, int *max_error, struct timeval *vblank_time, unsigned flags); @@ -124,9 +124,8 @@ void radeon_gem_object_close(struct drm_gem_object *obj, struct dma_buf *radeon_gem_prime_export(struct drm_device *dev, struct drm_gem_object *gobj, int flags); -extern int radeon_get_crtc_scanoutpos(struct drm_device *dev, int crtc, - unsigned int flags, - int *vpos, int *hpos, +extern int radeon_get_crtc_scanoutpos(struct drm_device *dev, unsigned int crtc, + unsigned int flags, int *vpos, int *hpos, ktime_t *stime, ktime_t *etime, const struct drm_display_mode *mode); extern bool radeon_is_px(struct drm_device *dev); diff --git a/drivers/gpu/drm/radeon/radeon_drv.h b/drivers/gpu/drm/radeon/radeon_drv.h index 46bd3938282c..0caafc7a6e17 100644 --- a/drivers/gpu/drm/radeon/radeon_drv.h +++ b/drivers/gpu/drm/radeon/radeon_drv.h @@ -404,9 +404,9 @@ extern int radeon_irq_emit(struct drm_device *dev, void *data, struct drm_file * extern int radeon_irq_wait(struct drm_device *dev, void *data, struct drm_file *file_priv); extern void radeon_do_release(struct drm_device * dev); -extern u32 radeon_get_vblank_counter(struct drm_device *dev, int crtc); -extern int radeon_enable_vblank(struct drm_device *dev, int crtc); -extern void radeon_disable_vblank(struct drm_device *dev, int crtc); +extern u32 radeon_get_vblank_counter(struct drm_device *dev, unsigned int pipe); +extern int radeon_enable_vblank(struct drm_device *dev, unsigned int pipe); +extern void radeon_disable_vblank(struct drm_device *dev, unsigned int pipe); extern irqreturn_t radeon_driver_irq_handler(int irq, void *arg); extern void radeon_driver_irq_preinstall(struct drm_device * dev); extern int radeon_driver_irq_postinstall(struct drm_device *dev); diff --git a/drivers/gpu/drm/radeon/radeon_irq.c b/drivers/gpu/drm/radeon/radeon_irq.c index 244b19bab2e7..688afb62f7c4 100644 --- a/drivers/gpu/drm/radeon/radeon_irq.c +++ b/drivers/gpu/drm/radeon/radeon_irq.c @@ -62,12 +62,12 @@ static void r500_vbl_irq_set_state(struct drm_device *dev, u32 mask, int state) RADEON_WRITE(R500_DxMODE_INT_MASK, dev_priv->r500_disp_irq_reg); } -int radeon_enable_vblank(struct drm_device *dev, int crtc) +int radeon_enable_vblank(struct drm_device *dev, unsigned int pipe) { drm_radeon_private_t *dev_priv = dev->dev_private; if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RS600) { - switch (crtc) { + switch (pipe) { case 0: r500_vbl_irq_set_state(dev, R500_D1MODE_INT_MASK, 1); break; @@ -75,12 +75,12 @@ int radeon_enable_vblank(struct drm_device *dev, int crtc) r500_vbl_irq_set_state(dev, R500_D2MODE_INT_MASK, 1); break; default: - DRM_ERROR("tried to enable vblank on non-existent crtc %d\n", - crtc); + DRM_ERROR("tried to enable vblank on non-existent crtc %u\n", + pipe); return -EINVAL; } } else { - switch (crtc) { + switch (pipe) { case 0: radeon_irq_set_state(dev, RADEON_CRTC_VBLANK_MASK, 1); break; @@ -88,8 +88,8 @@ int radeon_enable_vblank(struct drm_device *dev, int crtc) radeon_irq_set_state(dev, RADEON_CRTC2_VBLANK_MASK, 1); break; default: - DRM_ERROR("tried to enable vblank on non-existent crtc %d\n", - crtc); + DRM_ERROR("tried to enable vblank on non-existent crtc %u\n", + pipe); return -EINVAL; } } @@ -97,12 +97,12 @@ int radeon_enable_vblank(struct drm_device *dev, int crtc) return 0; } -void radeon_disable_vblank(struct drm_device *dev, int crtc) +void radeon_disable_vblank(struct drm_device *dev, unsigned int pipe) { drm_radeon_private_t *dev_priv = dev->dev_private; if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RS600) { - switch (crtc) { + switch (pipe) { case 0: r500_vbl_irq_set_state(dev, R500_D1MODE_INT_MASK, 0); break; @@ -110,12 +110,12 @@ void radeon_disable_vblank(struct drm_device *dev, int crtc) r500_vbl_irq_set_state(dev, R500_D2MODE_INT_MASK, 0); break; default: - DRM_ERROR("tried to enable vblank on non-existent crtc %d\n", - crtc); + DRM_ERROR("tried to enable vblank on non-existent crtc %u\n", + pipe); break; } } else { - switch (crtc) { + switch (pipe) { case 0: radeon_irq_set_state(dev, RADEON_CRTC_VBLANK_MASK, 0); break; @@ -123,8 +123,8 @@ void radeon_disable_vblank(struct drm_device *dev, int crtc) radeon_irq_set_state(dev, RADEON_CRTC2_VBLANK_MASK, 0); break; default: - DRM_ERROR("tried to enable vblank on non-existent crtc %d\n", - crtc); + DRM_ERROR("tried to enable vblank on non-existent crtc %u\n", + pipe); break; } } @@ -255,7 +255,7 @@ static int radeon_wait_irq(struct drm_device * dev, int swi_nr) return ret; } -u32 radeon_get_vblank_counter(struct drm_device *dev, int crtc) +u32 radeon_get_vblank_counter(struct drm_device *dev, unsigned int pipe) { drm_radeon_private_t *dev_priv = dev->dev_private; @@ -264,18 +264,18 @@ u32 radeon_get_vblank_counter(struct drm_device *dev, int crtc) return -EINVAL; } - if (crtc < 0 || crtc > 1) { - DRM_ERROR("Invalid crtc %d\n", crtc); + if (pipe > 1) { + DRM_ERROR("Invalid crtc %u\n", pipe); return -EINVAL; } if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RS600) { - if (crtc == 0) + if (pipe == 0) return RADEON_READ(R500_D1CRTC_FRAME_COUNT); else return RADEON_READ(R500_D2CRTC_FRAME_COUNT); } else { - if (crtc == 0) + if (pipe == 0) return RADEON_READ(RADEON_CRTC_CRNT_FRAME); else return RADEON_READ(RADEON_CRTC2_CRNT_FRAME); diff --git a/drivers/gpu/drm/radeon/radeon_mode.h b/drivers/gpu/drm/radeon/radeon_mode.h index 2317d04f8a09..de18f0668bea 100644 --- a/drivers/gpu/drm/radeon/radeon_mode.h +++ b/drivers/gpu/drm/radeon/radeon_mode.h @@ -874,9 +874,8 @@ extern int radeon_crtc_cursor_move(struct drm_crtc *crtc, int x, int y); extern void radeon_cursor_reset(struct drm_crtc *crtc); -extern int radeon_get_crtc_scanoutpos(struct drm_device *dev, int crtc, - unsigned int flags, - int *vpos, int *hpos, +extern int radeon_get_crtc_scanoutpos(struct drm_device *dev, unsigned int pipe, + unsigned int flags, int *vpos, int *hpos, ktime_t *stime, ktime_t *etime, const struct drm_display_mode *mode); |