diff options
Diffstat (limited to 'drivers/gpu/drm/ast/ast_mode.c')
-rw-r--r-- | drivers/gpu/drm/ast/ast_mode.c | 60 |
1 files changed, 20 insertions, 40 deletions
diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c index ffccbef962a4..1c899a6e87b7 100644 --- a/drivers/gpu/drm/ast/ast_mode.c +++ b/drivers/gpu/drm/ast/ast_mode.c @@ -27,14 +27,18 @@ /* * Authors: Dave Airlie <airlied@redhat.com> */ + #include <linux/export.h> -#include <drm/drmP.h> +#include <linux/pci.h> + #include <drm/drm_crtc.h> #include <drm/drm_crtc_helper.h> +#include <drm/drm_fourcc.h> +#include <drm/drm_gem_vram_helper.h> #include <drm/drm_plane_helper.h> #include <drm/drm_probe_helper.h> -#include "ast_drv.h" +#include "ast_drv.h" #include "ast_tables.h" static struct ast_i2c_chan *ast_i2c_create(struct drm_device *dev); @@ -525,28 +529,16 @@ static int ast_crtc_do_set_base(struct drm_crtc *crtc, struct drm_framebuffer *fb, int x, int y, int atomic) { - struct ast_private *ast = crtc->dev->dev_private; - struct drm_gem_object *obj; - struct ast_framebuffer *ast_fb; struct drm_gem_vram_object *gbo; int ret; s64 gpu_addr; - void *base; if (!atomic && fb) { - ast_fb = to_ast_framebuffer(fb); - obj = ast_fb->obj; - gbo = drm_gem_vram_of_gem(obj); - - /* unmap if console */ - if (&ast->fbdev->afb == ast_fb) - drm_gem_vram_kunmap(gbo); + gbo = drm_gem_vram_of_gem(fb->obj[0]); drm_gem_vram_unpin(gbo); } - ast_fb = to_ast_framebuffer(crtc->primary->fb); - obj = ast_fb->obj; - gbo = drm_gem_vram_of_gem(obj); + gbo = drm_gem_vram_of_gem(crtc->primary->fb->obj[0]); ret = drm_gem_vram_pin(gbo, DRM_GEM_VRAM_PL_FLAG_VRAM); if (ret) @@ -557,17 +549,6 @@ static int ast_crtc_do_set_base(struct drm_crtc *crtc, goto err_drm_gem_vram_unpin; } - if (&ast->fbdev->afb == ast_fb) { - /* if pushing console in kmap it */ - base = drm_gem_vram_kmap(gbo, true, NULL); - if (IS_ERR(base)) { - ret = PTR_ERR(base); - DRM_ERROR("failed to kmap fbcon\n"); - } else { - ast_fbdev_set_base(ast, gpu_addr); - } - } - ast_set_offset_reg(crtc); ast_set_start_address_crt1(crtc, (u32)gpu_addr); @@ -624,14 +605,10 @@ static void ast_crtc_disable(struct drm_crtc *crtc) DRM_DEBUG_KMS("\n"); ast_crtc_dpms(crtc, DRM_MODE_DPMS_OFF); if (crtc->primary->fb) { - struct ast_private *ast = crtc->dev->dev_private; - struct ast_framebuffer *ast_fb = to_ast_framebuffer(crtc->primary->fb); - struct drm_gem_object *obj = ast_fb->obj; - struct drm_gem_vram_object *gbo = drm_gem_vram_of_gem(obj); - - /* unmap if console */ - if (&ast->fbdev->afb == ast_fb) - drm_gem_vram_kunmap(gbo); + struct drm_framebuffer *fb = crtc->primary->fb; + struct drm_gem_vram_object *gbo = + drm_gem_vram_of_gem(fb->obj[0]); + drm_gem_vram_unpin(gbo); } crtc->primary->fb = NULL; @@ -890,7 +867,14 @@ static int ast_connector_init(struct drm_device *dev) return -ENOMEM; connector = &ast_connector->base; - drm_connector_init(dev, connector, &ast_connector_funcs, DRM_MODE_CONNECTOR_VGA); + ast_connector->i2c = ast_i2c_create(dev); + if (!ast_connector->i2c) + DRM_ERROR("failed to add ddc bus for connector\n"); + + drm_connector_init_with_ddc(dev, connector, + &ast_connector_funcs, + DRM_MODE_CONNECTOR_VGA, + &ast_connector->i2c->adapter); drm_connector_helper_add(connector, &ast_connector_helper_funcs); @@ -904,10 +888,6 @@ static int ast_connector_init(struct drm_device *dev) encoder = list_first_entry(&dev->mode_config.encoder_list, struct drm_encoder, head); drm_connector_attach_encoder(connector, encoder); - ast_connector->i2c = ast_i2c_create(dev); - if (!ast_connector->i2c) - DRM_ERROR("failed to add ddc bus for connector\n"); - return 0; } |