>From b9fe1e51eed298bde4cb1a0c3b680b5da6063d8a Mon Sep 17 00:00:00 2001
From: Alex Deucher <alexdeuc...@gmail.com>
Date: Thu, 10 Sep 2009 16:31:13 -0400
Subject: [PATCH] drm/radeon/kms: pull in latest quirks and fixes from ddx
Signed-off-by: Alex Deucher <alexdeuc...@gmail.com>
---
drivers/gpu/drm/radeon/radeon_atombios.c | 47 ++++++++++++++++++++---------
drivers/gpu/drm/radeon/radeon_encoders.c | 2 +-
2 files changed, 33 insertions(+), 16 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c
b/drivers/gpu/drm/radeon/radeon_atombios.c
index a8fb392..4dff85b 100644
--- a/drivers/gpu/drm/radeon/radeon_atombios.c
+++ b/drivers/gpu/drm/radeon/radeon_atombios.c
@@ -104,7 +104,7 @@ static bool radeon_atom_apply_quirks(struct drm_device *dev,
uint32_t supported_device,
int *connector_type,
struct radeon_i2c_bus_rec *i2c_bus,
- uint8_t *line_mux)
+ uint16_t *line_mux)
{
/* Asus M2A-VM HDMI board lists the DVI port as HDMI */
@@ -143,23 +143,34 @@ static bool radeon_atom_apply_quirks(struct
drm_device *dev,
return false;
}
- /* some BIOSes seem to report DAC on HDMI - they hurt me with their
lies */
- if ((*connector_type == DRM_MODE_CONNECTOR_HDMIA) ||
- (*connector_type == DRM_MODE_CONNECTOR_HDMIB)) {
- if (supported_device & (ATOM_DEVICE_CRT_SUPPORT)) {
- return false;
- }
- }
-
/* ASUS HD 3600 XT board lists the DVI port as HDMI */
if ((dev->pdev->device == 0x9598) &&
(dev->pdev->subsystem_vendor == 0x1043) &&
(dev->pdev->subsystem_device == 0x01da)) {
- if (*connector_type == DRM_MODE_CONNECTOR_HDMIB) {
+ if (*connector_type == DRM_MODE_CONNECTOR_HDMIA) {
+ *connector_type = DRM_MODE_CONNECTOR_DVID;
+ }
+ }
+
+ /* ASUS HD 3450 board lists the DVI port as HDMI */
+ if ((dev->pdev->device == 0x95C5) &&
+ (dev->pdev->subsystem_vendor == 0x1043) &&
+ (dev->pdev->subsystem_device == 0x01e2)) {
+ if (*connector_type == DRM_MODE_CONNECTOR_HDMIA) {
*connector_type = DRM_MODE_CONNECTOR_DVID;
}
}
+ /* some BIOSes seem to report DAC on HDMI - usually this is a board with
+ * HDMI + VGA reporting as HDMI
+ */
+ if (*connector_type == DRM_MODE_CONNECTOR_HDMIA) {
+ if (supported_device & (ATOM_DEVICE_CRT_SUPPORT)) {
+ *connector_type = DRM_MODE_CONNECTOR_VGA;
+ *line_mux = 0;
+ }
+ }
+
return true;
}
@@ -192,11 +203,11 @@ const int object_connector_convert[] = {
DRM_MODE_CONNECTOR_Composite,
DRM_MODE_CONNECTOR_SVIDEO,
DRM_MODE_CONNECTOR_Unknown,
+ DRM_MODE_CONNECTOR_Unknown,
DRM_MODE_CONNECTOR_9PinDIN,
DRM_MODE_CONNECTOR_Unknown,
DRM_MODE_CONNECTOR_HDMIA,
DRM_MODE_CONNECTOR_HDMIB,
- DRM_MODE_CONNECTOR_HDMIB,
DRM_MODE_CONNECTOR_LVDS,
DRM_MODE_CONNECTOR_9PinDIN,
DRM_MODE_CONNECTOR_Unknown,
@@ -218,7 +229,7 @@ bool
radeon_get_atom_connector_info_from_object_table(struct drm_device
*dev)
ATOM_OBJECT_HEADER *obj_header;
int i, j, path_size, device_support;
int connector_type;
- uint16_t igp_lane_info;
+ uint16_t igp_lane_info, conn_id;
bool linkb;
struct radeon_i2c_bus_rec ddc_bus;
@@ -405,9 +416,15 @@ bool
radeon_get_atom_connector_info_from_object_table(struct drm_device
*dev)
else
ddc_bus = radeon_lookup_gpio(dev, line_mux);
+ conn_id = le16_to_cpu(path->usConnObjectId);
+
+ if (!radeon_atom_apply_quirks
+ (dev, le16_to_cpu(path->usDeviceTag),
&connector_type,
+ &ddc_bus, &conn_id))
+ continue;
+
radeon_add_atom_connector(dev,
- le16_to_cpu(path->
- usConnObjectId),
+ conn_id,
le16_to_cpu(path->
usDeviceTag),
connector_type, &ddc_bus,
@@ -423,7 +440,7 @@ bool
radeon_get_atom_connector_info_from_object_table(struct drm_device
*dev)
struct bios_connector {
bool valid;
- uint8_t line_mux;
+ uint16_t line_mux;
uint16_t devices;
int connector_type;
struct radeon_i2c_bus_rec ddc_bus;
diff --git a/drivers/gpu/drm/radeon/radeon_encoders.c
b/drivers/gpu/drm/radeon/radeon_encoders.c
index 9ad2035..e274bb1 100644
--- a/drivers/gpu/drm/radeon/radeon_encoders.c
+++ b/drivers/gpu/drm/radeon/radeon_encoders.c
@@ -537,6 +537,7 @@ atombios_get_encoder_mode(struct drm_encoder *encoder)
switch (connector->connector_type) {
case DRM_MODE_CONNECTOR_DVII:
+ case DRM_MODE_CONNECTOR_HDMIB: /* HDMI-B is basically DL-DVI; analog
works fine */
if (drm_detect_hdmi_monitor((struct edid
*)connector->edid_blob_ptr))
return ATOM_ENCODER_MODE_HDMI;
else if (radeon_connector->use_digital)
@@ -546,7 +547,6 @@ atombios_get_encoder_mode(struct drm_encoder *encoder)
break;
case DRM_MODE_CONNECTOR_DVID:
case DRM_MODE_CONNECTOR_HDMIA:
- case DRM_MODE_CONNECTOR_HDMIB:
default:
if (drm_detect_hdmi_monitor((struct edid
*)connector->edid_blob_ptr))
return ATOM_ENCODER_MODE_HDMI;
--
1.5.6.3
From b9fe1e51eed298bde4cb1a0c3b680b5da6063d8a Mon Sep 17 00:00:00 2001
From: Alex Deucher <alexdeuc...@gmail.com>
Date: Thu, 10 Sep 2009 16:31:13 -0400
Subject: [PATCH] drm/radeon/kms: pull in latest quirks and fixes from ddx
Signed-off-by: Alex Deucher <alexdeuc...@gmail.com>
---
drivers/gpu/drm/radeon/radeon_atombios.c | 47 ++++++++++++++++++++---------
drivers/gpu/drm/radeon/radeon_encoders.c | 2 +-
2 files changed, 33 insertions(+), 16 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c b/drivers/gpu/drm/radeon/radeon_atombios.c
index a8fb392..4dff85b 100644
--- a/drivers/gpu/drm/radeon/radeon_atombios.c
+++ b/drivers/gpu/drm/radeon/radeon_atombios.c
@@ -104,7 +104,7 @@ static bool radeon_atom_apply_quirks(struct drm_device *dev,
uint32_t supported_device,
int *connector_type,
struct radeon_i2c_bus_rec *i2c_bus,
- uint8_t *line_mux)
+ uint16_t *line_mux)
{
/* Asus M2A-VM HDMI board lists the DVI port as HDMI */
@@ -143,23 +143,34 @@ static bool radeon_atom_apply_quirks(struct drm_device *dev,
return false;
}
- /* some BIOSes seem to report DAC on HDMI - they hurt me with their lies */
- if ((*connector_type == DRM_MODE_CONNECTOR_HDMIA) ||
- (*connector_type == DRM_MODE_CONNECTOR_HDMIB)) {
- if (supported_device & (ATOM_DEVICE_CRT_SUPPORT)) {
- return false;
- }
- }
-
/* ASUS HD 3600 XT board lists the DVI port as HDMI */
if ((dev->pdev->device == 0x9598) &&
(dev->pdev->subsystem_vendor == 0x1043) &&
(dev->pdev->subsystem_device == 0x01da)) {
- if (*connector_type == DRM_MODE_CONNECTOR_HDMIB) {
+ if (*connector_type == DRM_MODE_CONNECTOR_HDMIA) {
+ *connector_type = DRM_MODE_CONNECTOR_DVID;
+ }
+ }
+
+ /* ASUS HD 3450 board lists the DVI port as HDMI */
+ if ((dev->pdev->device == 0x95C5) &&
+ (dev->pdev->subsystem_vendor == 0x1043) &&
+ (dev->pdev->subsystem_device == 0x01e2)) {
+ if (*connector_type == DRM_MODE_CONNECTOR_HDMIA) {
*connector_type = DRM_MODE_CONNECTOR_DVID;
}
}
+ /* some BIOSes seem to report DAC on HDMI - usually this is a board with
+ * HDMI + VGA reporting as HDMI
+ */
+ if (*connector_type == DRM_MODE_CONNECTOR_HDMIA) {
+ if (supported_device & (ATOM_DEVICE_CRT_SUPPORT)) {
+ *connector_type = DRM_MODE_CONNECTOR_VGA;
+ *line_mux = 0;
+ }
+ }
+
return true;
}
@@ -192,11 +203,11 @@ const int object_connector_convert[] = {
DRM_MODE_CONNECTOR_Composite,
DRM_MODE_CONNECTOR_SVIDEO,
DRM_MODE_CONNECTOR_Unknown,
+ DRM_MODE_CONNECTOR_Unknown,
DRM_MODE_CONNECTOR_9PinDIN,
DRM_MODE_CONNECTOR_Unknown,
DRM_MODE_CONNECTOR_HDMIA,
DRM_MODE_CONNECTOR_HDMIB,
- DRM_MODE_CONNECTOR_HDMIB,
DRM_MODE_CONNECTOR_LVDS,
DRM_MODE_CONNECTOR_9PinDIN,
DRM_MODE_CONNECTOR_Unknown,
@@ -218,7 +229,7 @@ bool radeon_get_atom_connector_info_from_object_table(struct drm_device *dev)
ATOM_OBJECT_HEADER *obj_header;
int i, j, path_size, device_support;
int connector_type;
- uint16_t igp_lane_info;
+ uint16_t igp_lane_info, conn_id;
bool linkb;
struct radeon_i2c_bus_rec ddc_bus;
@@ -405,9 +416,15 @@ bool radeon_get_atom_connector_info_from_object_table(struct drm_device *dev)
else
ddc_bus = radeon_lookup_gpio(dev, line_mux);
+ conn_id = le16_to_cpu(path->usConnObjectId);
+
+ if (!radeon_atom_apply_quirks
+ (dev, le16_to_cpu(path->usDeviceTag), &connector_type,
+ &ddc_bus, &conn_id))
+ continue;
+
radeon_add_atom_connector(dev,
- le16_to_cpu(path->
- usConnObjectId),
+ conn_id,
le16_to_cpu(path->
usDeviceTag),
connector_type, &ddc_bus,
@@ -423,7 +440,7 @@ bool radeon_get_atom_connector_info_from_object_table(struct drm_device *dev)
struct bios_connector {
bool valid;
- uint8_t line_mux;
+ uint16_t line_mux;
uint16_t devices;
int connector_type;
struct radeon_i2c_bus_rec ddc_bus;
diff --git a/drivers/gpu/drm/radeon/radeon_encoders.c b/drivers/gpu/drm/radeon/radeon_encoders.c
index 9ad2035..e274bb1 100644
--- a/drivers/gpu/drm/radeon/radeon_encoders.c
+++ b/drivers/gpu/drm/radeon/radeon_encoders.c
@@ -537,6 +537,7 @@ atombios_get_encoder_mode(struct drm_encoder *encoder)
switch (connector->connector_type) {
case DRM_MODE_CONNECTOR_DVII:
+ case DRM_MODE_CONNECTOR_HDMIB: /* HDMI-B is basically DL-DVI; analog works fine */
if (drm_detect_hdmi_monitor((struct edid *)connector->edid_blob_ptr))
return ATOM_ENCODER_MODE_HDMI;
else if (radeon_connector->use_digital)
@@ -546,7 +547,6 @@ atombios_get_encoder_mode(struct drm_encoder *encoder)
break;
case DRM_MODE_CONNECTOR_DVID:
case DRM_MODE_CONNECTOR_HDMIA:
- case DRM_MODE_CONNECTOR_HDMIB:
default:
if (drm_detect_hdmi_monitor((struct edid *)connector->edid_blob_ptr))
return ATOM_ENCODER_MODE_HDMI;
--
1.5.6.3
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