1 files changed, 9 insertions, 45 deletions

diff --git a/drivers/gpu/drm/gma500/psb_device.c b/drivers/gpu/drm/gma500/psb_device.c
index b58c4701c4e..07df7d4eea7 100644
--- a/drivers/gpu/drm/gma500/psb_device.c
+++ b/drivers/gpu/drm/gma500/psb_device.c
@@ -25,7 +25,8 @@
 #include "psb_reg.h"
 #include "psb_intel_reg.h"
 #include "intel_bios.h"
-
+#include "psb_device.h"
+#include "gma_device.h"
 
 static int psb_output_init(struct drm_device *dev)
 {
@@ -194,7 +195,7 @@ static int psb_save_display_registers(struct drm_device *dev)
 	regs->saveCHICKENBIT = PSB_RVDC32(DSPCHICKENBIT);
 
 	/* Save crtc and output state */
-	mutex_lock(&dev->mode_config.mutex);
+	drm_modeset_lock_all(dev);
 	list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
 		if (drm_helper_crtc_in_use(crtc))
 			crtc->funcs->save(crtc);
@@ -204,7 +205,7 @@ static int psb_save_display_registers(struct drm_device *dev)
 		if (connector->funcs->save)
 			connector->funcs->save(connector);
 
-	mutex_unlock(&dev->mode_config.mutex);
+	drm_modeset_unlock_all(dev);
 	return 0;
 }
 
@@ -234,7 +235,7 @@ static int psb_restore_display_registers(struct drm_device *dev)
 	/*make sure VGA plane is off. it initializes to on after reset!*/
 	PSB_WVDC32(0x80000000, VGACNTRL);
 
-	mutex_lock(&dev->mode_config.mutex);
+	drm_modeset_lock_all(dev);
 	list_for_each_entry(crtc, &dev->mode_config.crtc_list, head)
 		if (drm_helper_crtc_in_use(crtc))
 			crtc->funcs->restore(crtc);
@@ -243,7 +244,7 @@ static int psb_restore_display_registers(struct drm_device *dev)
 		if (connector->funcs->restore)
 			connector->funcs->restore(connector);
 
-	mutex_unlock(&dev->mode_config.mutex);
+	drm_modeset_unlock_all(dev);
 	return 0;
 }
 
@@ -257,45 +258,6 @@ static int psb_power_up(struct drm_device *dev)
 	return 0;
 }
 
-static void psb_get_core_freq(struct drm_device *dev)
-{
-	uint32_t clock;
-	struct pci_dev *pci_root = pci_get_bus_and_slot(0, 0);
-	struct drm_psb_private *dev_priv = dev->dev_private;
-
-	/*pci_write_config_dword(pci_root, 0xD4, 0x00C32004);*/
-	/*pci_write_config_dword(pci_root, 0xD0, 0xE0033000);*/
-
-	pci_write_config_dword(pci_root, 0xD0, 0xD0050300);
-	pci_read_config_dword(pci_root, 0xD4, &clock);
-	pci_dev_put(pci_root);
-
-	switch (clock & 0x07) {
-	case 0:
-		dev_priv->core_freq = 100;
-		break;
-	case 1:
-		dev_priv->core_freq = 133;
-		break;
-	case 2:
-		dev_priv->core_freq = 150;
-		break;
-	case 3:
-		dev_priv->core_freq = 178;
-		break;
-	case 4:
-		dev_priv->core_freq = 200;
-		break;
-	case 5:
-	case 6:
-	case 7:
-		dev_priv->core_freq = 266;
-		break;
-	default:
-		dev_priv->core_freq = 0;
-	}
-}
-
 /* Poulsbo */
 static const struct psb_offset psb_regmap[2] = {
 	{
@@ -352,7 +314,7 @@ static int psb_chip_setup(struct drm_device *dev)
 {
 	struct drm_psb_private *dev_priv = dev->dev_private;
 	dev_priv->regmap = psb_regmap;
-	psb_get_core_freq(dev);
+	gma_get_core_freq(dev);
 	gma_intel_setup_gmbus(dev);
 	psb_intel_opregion_init(dev);
 	psb_intel_init_bios(dev);
@@ -373,6 +335,7 @@ const struct psb_ops psb_chip_ops = {
 	.crtcs = 2,
 	.hdmi_mask = (1 << 0),
 	.lvds_mask = (1 << 1),
+	.sdvo_mask = (1 << 0),
 	.cursor_needs_phys = 1,
 	.sgx_offset = PSB_SGX_OFFSET,
 	.chip_setup = psb_chip_setup,
@@ -380,6 +343,7 @@ const struct psb_ops psb_chip_ops = {
 
 	.crtc_helper = &psb_intel_helper_funcs,
 	.crtc_funcs = &psb_intel_crtc_funcs,
+	.clock_funcs = &psb_clock_funcs,
 
 	.output_init = psb_output_init,