Merge tag 'drm-intel-fixes-2013-11-07' of git://people.freedesktop.org/~danvet/drm-intel into drm-next

Bit a bit -fixes pull request in the merge window than usual dua to two
feauture-y things:
- Display CRCs are now enabled on all platforms, including the odd DP case
  on gm45/vlv. Since this is a testing-only feature it should ever hurt,
  but I figured it'll help with regression-testing -fixes. So I left it
  in and didn't postpone it to 3.14.
- Display power well refactoring from Imre. Would have caused major pain
  conflict with the bdw stage 1 patches if I'd postpone this to -next.
  It's only an relatively small interface rework, so shouldn't cause pain.
  It's also been in my tree since almost 3 weeks already.

That accounts for about two thirds of the pull, otherwise just bugfixes:
- vlv backlight fix from Jesse/Jani
- vlv vblank timestamp fix from Jesse
- improved edp detection through vbt from Ville (fixes a vlv issue)
- eDP vdd fix from Paulo
- fixes for dvo lvds on i830M
- a few smaller things all over

Note: This contains a backmerge of v3.12. Since the -internal branch
always applied on top of -nightly I need that unified base to merge bdw
patches. So you'll get a conflict with radeon connector props when pulling
this (and nouveau/master will also conflict a bit when Ben doesn't
rebase). The backmerge itself only had conflicts in drm/i915.

There's also a tiny conflict between Jani's backlight fix and your sysfs
lifetime fix in drm-next.

* tag 'drm-intel-fixes-2013-11-07' of git://people.freedesktop.org/~danvet/drm-intel: (940 commits)
  drm/i915/vlv: use per-pipe backlight controls v2
  drm/i915: make backlight functions take a connector
  drm/i915: move opregion asle request handling to a work queue
  drm/i915/vlv: use PIPE_START_VBLANK interrupts on VLV
  drm/i915: Make intel_dp_is_edp() less specific
  drm/i915: Give names to the VBT child device type bits
  drm/i915/vlv: enable HDA display audio for Valleyview2
  drm/i915/dvo: call ->mode_set callback only when the port is running
  drm/i915: avoid unclaimed registers when capturing the error state
  drm/i915: Enable DP port CRC for the "auto" source on g4x/vlv
  drm/i915: scramble reset support for DP port CRC on vlv
  drm/i915: scramble reset support for DP port CRC on g4x
  drm/i916: add "auto" pipe CRC source
  ...

Conflicts:
	MAINTAINERS
	drivers/gpu/drm/i915/intel_panel.c
	drivers/gpu/drm/nouveau/core/subdev/mc/base.c
	drivers/gpu/drm/radeon/atombios_encoders.c
	drivers/gpu/drm/radeon/radeon_connectors.c

1 files changed, 26 insertions, 23 deletions

diff --git a/drivers/bcma/driver_pci.c b/drivers/bcma/driver_pci.c
index c9fd694..50329d1 100644
--- a/drivers/bcma/driver_pci.c
+++ b/drivers/bcma/driver_pci.c
@@ -210,25 +210,6 @@ static void bcma_core_pci_config_fixup(struct bcma_drv_pci *pc)
 	}
 }
 
-static void bcma_core_pci_power_save(struct bcma_drv_pci *pc, bool up)
-{
-	u16 data;
-
-	if (pc->core->id.rev >= 15 && pc->core->id.rev <= 20) {
-		data = up ? 0x74 : 0x7C;
-		bcma_pcie_mdio_writeread(pc, BCMA_CORE_PCI_MDIO_BLK1,
-					 BCMA_CORE_PCI_MDIO_BLK1_MGMT1, 0x7F64);
-		bcma_pcie_mdio_writeread(pc, BCMA_CORE_PCI_MDIO_BLK1,
-					 BCMA_CORE_PCI_MDIO_BLK1_MGMT3, data);
-	} else if (pc->core->id.rev >= 21 && pc->core->id.rev <= 22) {
-		data = up ? 0x75 : 0x7D;
-		bcma_pcie_mdio_writeread(pc, BCMA_CORE_PCI_MDIO_BLK1,
-					 BCMA_CORE_PCI_MDIO_BLK1_MGMT1, 0x7E65);
-		bcma_pcie_mdio_writeread(pc, BCMA_CORE_PCI_MDIO_BLK1,
-					 BCMA_CORE_PCI_MDIO_BLK1_MGMT3, data);
-	}
-}
-
 /**************************************************
  * Init.
  **************************************************/
@@ -255,6 +236,32 @@ void bcma_core_pci_init(struct bcma_drv_pci *pc)
 		bcma_core_pci_clientmode_init(pc);
 }
 
+void bcma_core_pci_power_save(struct bcma_bus *bus, bool up)
+{
+	struct bcma_drv_pci *pc;
+	u16 data;
+
+	if (bus->hosttype != BCMA_HOSTTYPE_PCI)
+		return;
+
+	pc = &bus->drv_pci[0];
+
+	if (pc->core->id.rev >= 15 && pc->core->id.rev <= 20) {
+		data = up ? 0x74 : 0x7C;
+		bcma_pcie_mdio_writeread(pc, BCMA_CORE_PCI_MDIO_BLK1,
+					 BCMA_CORE_PCI_MDIO_BLK1_MGMT1, 0x7F64);
+		bcma_pcie_mdio_writeread(pc, BCMA_CORE_PCI_MDIO_BLK1,
+					 BCMA_CORE_PCI_MDIO_BLK1_MGMT3, data);
+	} else if (pc->core->id.rev >= 21 && pc->core->id.rev <= 22) {
+		data = up ? 0x75 : 0x7D;
+		bcma_pcie_mdio_writeread(pc, BCMA_CORE_PCI_MDIO_BLK1,
+					 BCMA_CORE_PCI_MDIO_BLK1_MGMT1, 0x7E65);
+		bcma_pcie_mdio_writeread(pc, BCMA_CORE_PCI_MDIO_BLK1,
+					 BCMA_CORE_PCI_MDIO_BLK1_MGMT3, data);
+	}
+}
+EXPORT_SYMBOL_GPL(bcma_core_pci_power_save);
+
 int bcma_core_pci_irq_ctl(struct bcma_drv_pci *pc, struct bcma_device *core,
 			  bool enable)
 {
@@ -310,8 +317,6 @@ void bcma_core_pci_up(struct bcma_bus *bus)
 
 	pc = &bus->drv_pci[0];
 
-	bcma_core_pci_power_save(pc, true);
-
 	bcma_core_pci_extend_L1timer(pc, true);
 }
 EXPORT_SYMBOL_GPL(bcma_core_pci_up);
@@ -326,7 +331,5 @@ void bcma_core_pci_down(struct bcma_bus *bus)
 	pc = &bus->drv_pci[0];
 
 	bcma_core_pci_extend_L1timer(pc, false);
-
-	bcma_core_pci_power_save(pc, false);
 }
 EXPORT_SYMBOL_GPL(bcma_core_pci_down);