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path: root/drivers/gpu/drm/vc4/vc4_hdmi.c
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Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_hdmi.c')
-rw-r--r--drivers/gpu/drm/vc4/vc4_hdmi.c45
1 files changed, 20 insertions, 25 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.c b/drivers/gpu/drm/vc4/vc4_hdmi.c
index e601b29e632b..6aadb65eb640 100644
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -31,11 +31,11 @@
* encoder block has CEC support.
*/
+#include <drm/display/drm_hdmi_helper.h>
+#include <drm/display/drm_scdc_helper.h>
#include <drm/drm_atomic_helper.h>
-#include <drm/drm_edid.h>
#include <drm/drm_probe_helper.h>
#include <drm/drm_simple_kms_helper.h>
-#include <drm/drm_scdc_helper.h>
#include <linux/clk.h>
#include <linux/component.h>
#include <linux/i2c.h>
@@ -130,9 +130,9 @@ static bool vc4_hdmi_mode_needs_scrambling(const struct drm_display_mode *mode,
static bool vc4_hdmi_is_full_range_rgb(struct vc4_hdmi *vc4_hdmi,
const struct drm_display_mode *mode)
{
- struct vc4_hdmi_encoder *vc4_encoder = &vc4_hdmi->encoder;
+ struct drm_display_info *display = &vc4_hdmi->connector.display_info;
- return !vc4_encoder->hdmi_monitor ||
+ return !display->is_hdmi ||
drm_default_rgb_quant_range(mode) == HDMI_QUANTIZATION_RANGE_FULL;
}
@@ -239,12 +239,11 @@ vc4_hdmi_connector_detect(struct drm_connector *connector, bool force)
if (edid) {
cec_s_phys_addr_from_edid(vc4_hdmi->cec_adap, edid);
- vc4_hdmi->encoder.hdmi_monitor = drm_detect_hdmi_monitor(edid);
kfree(edid);
}
}
- vc4_hdmi_enable_scrambling(&vc4_hdmi->encoder.base.base);
+ vc4_hdmi_enable_scrambling(&vc4_hdmi->encoder.base);
pm_runtime_put(&vc4_hdmi->pdev->dev);
mutex_unlock(&vc4_hdmi->mutex);
return connector_status_connected;
@@ -265,7 +264,6 @@ static void vc4_hdmi_connector_destroy(struct drm_connector *connector)
static int vc4_hdmi_connector_get_modes(struct drm_connector *connector)
{
struct vc4_hdmi *vc4_hdmi = connector_to_vc4_hdmi(connector);
- struct vc4_hdmi_encoder *vc4_encoder = &vc4_hdmi->encoder;
int ret = 0;
struct edid *edid;
@@ -278,8 +276,6 @@ static int vc4_hdmi_connector_get_modes(struct drm_connector *connector)
goto out;
}
- vc4_encoder->hdmi_monitor = drm_detect_hdmi_monitor(edid);
-
drm_connector_update_edid_property(connector, edid);
ret = drm_add_edid_modes(connector, edid);
kfree(edid);
@@ -387,7 +383,7 @@ static int vc4_hdmi_connector_init(struct drm_device *dev,
struct vc4_hdmi *vc4_hdmi)
{
struct drm_connector *connector = &vc4_hdmi->connector;
- struct drm_encoder *encoder = &vc4_hdmi->encoder.base.base;
+ struct drm_encoder *encoder = &vc4_hdmi->encoder.base;
int ret;
drm_connector_init_with_ddc(dev, connector,
@@ -632,13 +628,12 @@ static void vc4_hdmi_set_infoframes(struct drm_encoder *encoder)
static bool vc4_hdmi_supports_scrambling(struct drm_encoder *encoder,
struct drm_display_mode *mode)
{
- struct vc4_hdmi_encoder *vc4_encoder = to_vc4_hdmi_encoder(encoder);
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
struct drm_display_info *display = &vc4_hdmi->connector.display_info;
lockdep_assert_held(&vc4_hdmi->mutex);
- if (!vc4_encoder->hdmi_monitor)
+ if (!display->is_hdmi)
return false;
if (!display->hdmi.scdc.supported ||
@@ -1281,7 +1276,7 @@ static void vc4_hdmi_encoder_post_crtc_enable(struct drm_encoder *encoder,
{
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
struct drm_display_mode *mode = &vc4_hdmi->saved_adjusted_mode;
- struct vc4_hdmi_encoder *vc4_encoder = to_vc4_hdmi_encoder(encoder);
+ struct drm_display_info *display = &vc4_hdmi->connector.display_info;
bool hsync_pos = mode->flags & DRM_MODE_FLAG_PHSYNC;
bool vsync_pos = mode->flags & DRM_MODE_FLAG_PVSYNC;
unsigned long flags;
@@ -1302,7 +1297,7 @@ static void vc4_hdmi_encoder_post_crtc_enable(struct drm_encoder *encoder,
HDMI_WRITE(HDMI_VID_CTL,
HDMI_READ(HDMI_VID_CTL) & ~VC4_HD_VID_CTL_BLANKPIX);
- if (vc4_encoder->hdmi_monitor) {
+ if (display->is_hdmi) {
HDMI_WRITE(HDMI_SCHEDULER_CONTROL,
HDMI_READ(HDMI_SCHEDULER_CONTROL) |
VC4_HDMI_SCHEDULER_CONTROL_MODE_HDMI);
@@ -1329,7 +1324,7 @@ static void vc4_hdmi_encoder_post_crtc_enable(struct drm_encoder *encoder,
"!VC4_HDMI_SCHEDULER_CONTROL_HDMI_ACTIVE\n");
}
- if (vc4_encoder->hdmi_monitor) {
+ if (display->is_hdmi) {
spin_lock_irqsave(&vc4_hdmi->hw_lock, flags);
WARN_ON(!(HDMI_READ(HDMI_SCHEDULER_CONTROL) &
@@ -1803,7 +1798,7 @@ static int vc4_hdmi_audio_startup(struct device *dev, void *data)
static void vc4_hdmi_audio_reset(struct vc4_hdmi *vc4_hdmi)
{
- struct drm_encoder *encoder = &vc4_hdmi->encoder.base.base;
+ struct drm_encoder *encoder = &vc4_hdmi->encoder.base;
struct device *dev = &vc4_hdmi->pdev->dev;
unsigned long flags;
int ret;
@@ -1893,7 +1888,7 @@ static int vc4_hdmi_audio_prepare(struct device *dev, void *data,
struct hdmi_codec_params *params)
{
struct vc4_hdmi *vc4_hdmi = dev_get_drvdata(dev);
- struct drm_encoder *encoder = &vc4_hdmi->encoder.base.base;
+ struct drm_encoder *encoder = &vc4_hdmi->encoder.base;
unsigned int sample_rate = params->sample_rate;
unsigned int channels = params->channels;
unsigned long flags;
@@ -2846,13 +2841,13 @@ static int vc4_hdmi_bind(struct device *dev, struct device *master, void *data)
INIT_DELAYED_WORK(&vc4_hdmi->scrambling_work, vc4_hdmi_scrambling_wq);
dev_set_drvdata(dev, vc4_hdmi);
- encoder = &vc4_hdmi->encoder.base.base;
- vc4_hdmi->encoder.base.type = variant->encoder_type;
- vc4_hdmi->encoder.base.pre_crtc_configure = vc4_hdmi_encoder_pre_crtc_configure;
- vc4_hdmi->encoder.base.pre_crtc_enable = vc4_hdmi_encoder_pre_crtc_enable;
- vc4_hdmi->encoder.base.post_crtc_enable = vc4_hdmi_encoder_post_crtc_enable;
- vc4_hdmi->encoder.base.post_crtc_disable = vc4_hdmi_encoder_post_crtc_disable;
- vc4_hdmi->encoder.base.post_crtc_powerdown = vc4_hdmi_encoder_post_crtc_powerdown;
+ encoder = &vc4_hdmi->encoder.base;
+ vc4_hdmi->encoder.type = variant->encoder_type;
+ vc4_hdmi->encoder.pre_crtc_configure = vc4_hdmi_encoder_pre_crtc_configure;
+ vc4_hdmi->encoder.pre_crtc_enable = vc4_hdmi_encoder_pre_crtc_enable;
+ vc4_hdmi->encoder.post_crtc_enable = vc4_hdmi_encoder_post_crtc_enable;
+ vc4_hdmi->encoder.post_crtc_disable = vc4_hdmi_encoder_post_crtc_disable;
+ vc4_hdmi->encoder.post_crtc_powerdown = vc4_hdmi_encoder_post_crtc_powerdown;
vc4_hdmi->pdev = pdev;
vc4_hdmi->variant = variant;
@@ -3001,7 +2996,7 @@ static void vc4_hdmi_unbind(struct device *dev, struct device *master,
vc4_hdmi_cec_exit(vc4_hdmi);
vc4_hdmi_hotplug_exit(vc4_hdmi);
vc4_hdmi_connector_destroy(&vc4_hdmi->connector);
- drm_encoder_cleanup(&vc4_hdmi->encoder.base.base);
+ drm_encoder_cleanup(&vc4_hdmi->encoder.base);
pm_runtime_disable(dev);
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