diff options
Diffstat (limited to 'drivers/gpu/drm/armada/armada_plane.c')
| -rw-r--r-- | drivers/gpu/drm/armada/armada_plane.c | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/drivers/gpu/drm/armada/armada_plane.c b/drivers/gpu/drm/armada/armada_plane.c index 1cb6a605bda9..c426c92c79d9 100644 --- a/drivers/gpu/drm/armada/armada_plane.c +++ b/drivers/gpu/drm/armada/armada_plane.c @@ -35,14 +35,19 @@ static const uint32_t armada_primary_formats[] = { DRM_FORMAT_BGR565, }; -void armada_drm_plane_calc_addrs(u32 *addrs, struct drm_framebuffer *fb, - int x, int y) +void armada_drm_plane_calc_addrs(struct drm_plane_state *state, u32 addrs[3]) { + struct drm_framebuffer *fb = state->fb; const struct drm_format_info *format = fb->format; unsigned int num_planes = format->num_planes; + unsigned int x = state->src.x1 >> 16; + unsigned int y = state->src.y1 >> 16; u32 addr = drm_fb_obj(fb)->dev_addr; int i; + DRM_DEBUG_KMS("pitch %u x %d y %d bpp %d\n", + fb->pitches[0], x, y, format->cpp[0] * 8); + if (num_planes > 3) num_planes = 3; @@ -59,17 +64,14 @@ void armada_drm_plane_calc_addrs(u32 *addrs, struct drm_framebuffer *fb, addrs[i] = 0; } -static unsigned armada_drm_crtc_calc_fb(struct drm_framebuffer *fb, - int x, int y, struct armada_regs *regs, bool interlaced) +static unsigned armada_drm_crtc_calc_fb(struct drm_plane_state *state, + struct armada_regs *regs, bool interlaced) { - unsigned pitch = fb->pitches[0]; + unsigned pitch = state->fb->pitches[0]; u32 addrs[3], addr_odd, addr_even; unsigned i = 0; - DRM_DEBUG_DRIVER("pitch %u x %d y %d bpp %d\n", - pitch, x, y, fb->format->cpp[0] * 8); - - armada_drm_plane_calc_addrs(addrs, fb, x, y); + armada_drm_plane_calc_addrs(state, addrs); addr_odd = addr_even = addrs[0]; @@ -175,10 +177,7 @@ static void armada_drm_primary_plane_atomic_update(struct drm_plane *plane, if (old_state->src.x1 != state->src.x1 || old_state->src.y1 != state->src.y1 || old_state->fb != state->fb) { - idx += armada_drm_crtc_calc_fb(state->fb, - state->src.x1 >> 16, - state->src.y1 >> 16, - regs + idx, + idx += armada_drm_crtc_calc_fb(state, regs + idx, dcrtc->interlaced); } if (old_state->fb != state->fb) { |