Merge branch 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6

* 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:
  drm/radeon/kms: add s/r quirk for Compaq Presario V5245EU
  drm/radeon/kms: evergreen & ni reset SPI block on CP resume
  drm: Fix the number of connector and encoder to cleanup functions

4 files changed, 12 insertions, 0 deletions

diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index 82db18506662..fe738f05309b 100644
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -499,6 +499,7 @@ void drm_connector_cleanup(struct drm_connector *connector)
         mutex_lock(&dev->mode_config.mutex);
         drm_mode_object_put(dev, &connector->base);
         list_del(&connector->head);
+        dev->mode_config.num_connector--;
         mutex_unlock(&dev->mode_config.mutex);
 }
 EXPORT_SYMBOL(drm_connector_cleanup);
@@ -529,6 +530,7 @@ void drm_encoder_cleanup(struct drm_encoder *encoder)
         mutex_lock(&dev->mode_config.mutex);
         drm_mode_object_put(dev, &encoder->base);
         list_del(&encoder->head);
+        dev->mode_config.num_encoder--;
         mutex_unlock(&dev->mode_config.mutex);
 }
 EXPORT_SYMBOL(drm_encoder_cleanup);
diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c
index fb5fa0898868..d8d71a399f52 100644
--- a/drivers/gpu/drm/radeon/evergreen.c
+++ b/drivers/gpu/drm/radeon/evergreen.c
@@ -1357,6 +1357,7 @@ int evergreen_cp_resume(struct radeon_device *rdev)
                                  SOFT_RESET_PA |
                                  SOFT_RESET_SH |
                                  SOFT_RESET_VGT |
+                                 SOFT_RESET_SPI |
                                  SOFT_RESET_SX));
         RREG32(GRBM_SOFT_RESET);
         mdelay(15);
diff --git a/drivers/gpu/drm/radeon/ni.c b/drivers/gpu/drm/radeon/ni.c
index 44c4750f4518..a2e00fa9c618 100644
--- a/drivers/gpu/drm/radeon/ni.c
+++ b/drivers/gpu/drm/radeon/ni.c
@@ -1159,6 +1159,7 @@ int cayman_cp_resume(struct radeon_device *rdev)
                                  SOFT_RESET_PA |
                                  SOFT_RESET_SH |
                                  SOFT_RESET_VGT |
+                                 SOFT_RESET_SPI |
                                  SOFT_RESET_SX));
         RREG32(GRBM_SOFT_RESET);
         mdelay(15);
diff --git a/drivers/gpu/drm/radeon/radeon_combios.c b/drivers/gpu/drm/radeon/radeon_combios.c
index e0138b674aca..63675241c7ff 100644
--- a/drivers/gpu/drm/radeon/radeon_combios.c
+++ b/drivers/gpu/drm/radeon/radeon_combios.c
@@ -3298,6 +3298,14 @@ void radeon_combios_asic_init(struct drm_device *dev)
             rdev->pdev->subsystem_device == 0x30a4)
                 return;
 
+        /* quirk for rs4xx Compaq Presario V5245EU laptop to make it resume
+         * - it hangs on resume inside the dynclk 1 table.
+         */
+        if (rdev->family == CHIP_RS480 &&
+            rdev->pdev->subsystem_vendor == 0x103c &&
+            rdev->pdev->subsystem_device == 0x30ae)
+                return;
+
         /* DYN CLK 1 */
         table = combios_get_table_offset(dev, COMBIOS_DYN_CLK_1_TABLE);
         if (table)