From: Maxime Ripard <maxime@cerno.tech>
To: Andrzej Hajda <a.hajda@samsung.com>,
Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
Daniel Vetter <daniel.vetter@intel.com>,
David Airlie <airlied@linux.ie>,
Jernej Skrabec <jernej.skrabec@siol.net>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Thomas Zimmermann <tzimmermann@suse.de>,
Maxime Ripard <maxime@cerno.tech>,
Neil Armstrong <narmstrong@baylibre.com>,
Jonas Karlman <jonas@kwiboo.se>
Cc: Tim Gover <tim.gover@raspberrypi.com>,
Dave Stevenson <dave.stevenson@raspberrypi.com>,
dri-devel@lists.freedesktop.org,
bcm-kernel-feedback-list@broadcom.com,
linux-rpi-kernel@lists.infradead.org,
Phil Elwell <phil@raspberrypi.com>
Subject: [PATCH 10/18] drm/vc4: hdmi: Convert to bridge
Date: Wed, 17 Mar 2021 16:43:44 +0100 [thread overview]
Message-ID: <20210317154352.732095-11-maxime@cerno.tech> (raw)
In-Reply-To: <20210317154352.732095-1-maxime@cerno.tech>
Converting the HDMI controller to a bridge seems like the preferred way
to support an YUV output, so let's do this.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
---
drivers/gpu/drm/vc4/vc4_crtc.c | 37 ++++++-----
drivers/gpu/drm/vc4/vc4_drv.c | 15 +++--
drivers/gpu/drm/vc4/vc4_drv.h | 27 +++++---
drivers/gpu/drm/vc4/vc4_hdmi.c | 111 +++++++++++++++++++++------------
drivers/gpu/drm/vc4/vc4_hdmi.h | 8 +++
5 files changed, 131 insertions(+), 67 deletions(-)
diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c
index e2607e1f2520..8c13d31827bc 100644
--- a/drivers/gpu/drm/vc4/vc4_crtc.c
+++ b/drivers/gpu/drm/vc4/vc4_crtc.c
@@ -283,14 +283,19 @@ static struct drm_encoder *vc4_get_crtc_encoder(struct drm_crtc *crtc)
drm_connector_list_iter_begin(crtc->dev, &conn_iter);
drm_for_each_connector_iter(connector, &conn_iter) {
struct drm_encoder *encoder;
- struct vc4_encoder *vc4_encoder;
+ struct drm_bridge *bridge;
+ struct vc4_bridge *vc4_bridge;
encoder = vc4_get_connector_encoder(connector);
if (!encoder)
continue;
- vc4_encoder = to_vc4_encoder(encoder);
- if (vc4_encoder->crtc == crtc) {
+ bridge = drm_bridge_chain_get_first_bridge(encoder);
+ if (!bridge)
+ continue;
+
+ vc4_bridge = to_vc4_bridge(bridge);
+ if (vc4_bridge->crtc == crtc) {
drm_connector_list_iter_end(&conn_iter);
return encoder;
}
@@ -429,7 +434,8 @@ static int vc4_crtc_disable(struct drm_crtc *crtc,
unsigned int channel)
{
struct drm_encoder *encoder = vc4_get_crtc_encoder(crtc);
- struct vc4_encoder *vc4_encoder = to_vc4_encoder(encoder);
+ struct drm_bridge *bridge = drm_bridge_chain_get_first_bridge(encoder);
+ struct vc4_bridge *vc4_bridge = to_vc4_bridge(bridge);
struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc);
struct drm_device *dev = crtc->dev;
int ret;
@@ -457,14 +463,14 @@ static int vc4_crtc_disable(struct drm_crtc *crtc,
*/
mdelay(20);
- if (vc4_encoder && vc4_encoder->post_crtc_disable)
- vc4_encoder->post_crtc_disable(encoder, state);
+ if (vc4_bridge && vc4_bridge->post_crtc_disable)
+ vc4_bridge->post_crtc_disable(bridge, state);
vc4_crtc_pixelvalve_reset(crtc);
vc4_hvs_stop_channel(dev, channel);
- if (vc4_encoder && vc4_encoder->post_crtc_powerdown)
- vc4_encoder->post_crtc_powerdown(encoder, state);
+ if (vc4_bridge && vc4_bridge->post_crtc_powerdown)
+ vc4_bridge->post_crtc_powerdown(bridge, state);
return 0;
}
@@ -529,7 +535,8 @@ static void vc4_crtc_atomic_enable(struct drm_crtc *crtc,
struct drm_device *dev = crtc->dev;
struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc);
struct drm_encoder *encoder = vc4_get_crtc_encoder(crtc);
- struct vc4_encoder *vc4_encoder = to_vc4_encoder(encoder);
+ struct drm_bridge *bridge = drm_bridge_chain_get_first_bridge(encoder);
+ struct vc4_bridge *vc4_bridge = to_vc4_bridge(bridge);
require_hvs_enabled(dev);
@@ -540,15 +547,15 @@ static void vc4_crtc_atomic_enable(struct drm_crtc *crtc,
vc4_hvs_atomic_enable(crtc, state);
- if (vc4_encoder->pre_crtc_configure)
- vc4_encoder->pre_crtc_configure(encoder, state);
+ if (vc4_bridge->pre_crtc_configure)
+ vc4_bridge->pre_crtc_configure(bridge, state);
vc4_crtc_config_pv(crtc);
CRTC_WRITE(PV_CONTROL, CRTC_READ(PV_CONTROL) | PV_CONTROL_EN);
- if (vc4_encoder->pre_crtc_enable)
- vc4_encoder->pre_crtc_enable(encoder, state);
+ if (vc4_bridge->pre_crtc_enable)
+ vc4_bridge->pre_crtc_enable(bridge, state);
/* When feeding the transposer block the pixelvalve is unneeded and
* should not be enabled.
@@ -556,8 +563,8 @@ static void vc4_crtc_atomic_enable(struct drm_crtc *crtc,
CRTC_WRITE(PV_V_CONTROL,
CRTC_READ(PV_V_CONTROL) | PV_VCONTROL_VIDEN);
- if (vc4_encoder->post_crtc_enable)
- vc4_encoder->post_crtc_enable(encoder, state);
+ if (vc4_bridge->post_crtc_enable)
+ vc4_bridge->post_crtc_enable(bridge, state);
}
static enum drm_mode_status vc4_crtc_mode_valid(struct drm_crtc *crtc,
diff --git a/drivers/gpu/drm/vc4/vc4_drv.c b/drivers/gpu/drm/vc4/vc4_drv.c
index cd1fb75c66a7..cee54f3b64e9 100644
--- a/drivers/gpu/drm/vc4/vc4_drv.c
+++ b/drivers/gpu/drm/vc4/vc4_drv.c
@@ -217,20 +217,25 @@ static struct drm_crtc *vc4_drv_find_crtc(struct drm_device *drm,
return NULL;
}
-static void vc4_drv_set_encoder_data(struct drm_device *drm)
+static void vc4_drv_set_bridge_data(struct drm_device *drm)
{
struct drm_encoder *encoder;
drm_for_each_encoder(encoder, drm) {
- struct vc4_encoder *vc4_encoder;
+ struct vc4_bridge *vc4_bridge;
+ struct drm_bridge *bridge;
struct drm_crtc *crtc;
crtc = vc4_drv_find_crtc(drm, encoder);
if (WARN_ON(!crtc))
return;
- vc4_encoder = to_vc4_encoder(encoder);
- vc4_encoder->crtc = crtc;
+ bridge = drm_bridge_chain_get_first_bridge(encoder);
+ if (!bridge)
+ continue;
+
+ vc4_bridge = to_vc4_bridge(bridge);
+ vc4_bridge->crtc = crtc;
}
}
@@ -296,7 +301,7 @@ static int vc4_drm_bind(struct device *dev)
ret = component_bind_all(dev, drm);
if (ret)
return ret;
- vc4_drv_set_encoder_data(drm);
+ vc4_drv_set_bridge_data(drm);
ret = vc4_plane_create_additional_planes(drm);
if (ret)
diff --git a/drivers/gpu/drm/vc4/vc4_drv.h b/drivers/gpu/drm/vc4/vc4_drv.h
index 1b569dcc2154..a5721ffc6529 100644
--- a/drivers/gpu/drm/vc4/vc4_drv.h
+++ b/drivers/gpu/drm/vc4/vc4_drv.h
@@ -10,6 +10,7 @@
#include <linux/uaccess.h>
#include <drm/drm_atomic.h>
+#include <drm/drm_bridge.h>
#include <drm/drm_debugfs.h>
#include <drm/drm_device.h>
#include <drm/drm_encoder.h>
@@ -438,16 +439,8 @@ enum vc4_encoder_type {
struct vc4_encoder {
struct drm_encoder base;
- struct drm_crtc *crtc;
enum vc4_encoder_type type;
u32 clock_select;
-
- void (*pre_crtc_configure)(struct drm_encoder *encoder, struct drm_atomic_state *state);
- void (*pre_crtc_enable)(struct drm_encoder *encoder, struct drm_atomic_state *state);
- void (*post_crtc_enable)(struct drm_encoder *encoder, struct drm_atomic_state *state);
-
- void (*post_crtc_disable)(struct drm_encoder *encoder, struct drm_atomic_state *state);
- void (*post_crtc_powerdown)(struct drm_encoder *encoder, struct drm_atomic_state *state);
};
static inline struct vc4_encoder *
@@ -456,6 +449,24 @@ to_vc4_encoder(struct drm_encoder *encoder)
return container_of(encoder, struct vc4_encoder, base);
}
+struct vc4_bridge {
+ struct drm_bridge base;
+ struct drm_crtc *crtc;
+
+ void (*pre_crtc_configure)(struct drm_bridge *bridge, struct drm_atomic_state *state);
+ void (*pre_crtc_enable)(struct drm_bridge *bridge, struct drm_atomic_state *state);
+ void (*post_crtc_enable)(struct drm_bridge *bridge, struct drm_atomic_state *state);
+
+ void (*post_crtc_disable)(struct drm_bridge *bridge, struct drm_atomic_state *state);
+ void (*post_crtc_powerdown)(struct drm_bridge *bridge, struct drm_atomic_state *state);
+};
+
+static inline struct vc4_bridge *
+to_vc4_bridge(struct drm_bridge *bridge)
+{
+ return container_of(bridge, struct vc4_bridge, base);
+}
+
struct vc4_crtc_data {
/* Bitmask of channels (FIFOs) of the HVS that the output can source from */
unsigned int hvs_available_channels;
diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.c b/drivers/gpu/drm/vc4/vc4_hdmi.c
index 8f0af246f18f..4ce0aea6ba17 100644
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -454,10 +454,10 @@ static void vc4_hdmi_set_infoframes(struct drm_encoder *encoder)
vc4_hdmi_set_audio_infoframe(encoder);
}
-static void vc4_hdmi_encoder_post_crtc_disable(struct drm_encoder *encoder,
- struct drm_atomic_state *state)
+static void vc4_hdmi_bridge_post_crtc_disable(struct drm_bridge *bridge,
+ struct drm_atomic_state *state)
{
- struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
+ struct vc4_hdmi *vc4_hdmi = bridge_to_vc4_hdmi(bridge);
HDMI_WRITE(HDMI_RAM_PACKET_CONFIG, 0);
@@ -468,10 +468,10 @@ static void vc4_hdmi_encoder_post_crtc_disable(struct drm_encoder *encoder,
HDMI_READ(HDMI_VID_CTL) | VC4_HD_VID_CTL_BLANKPIX);
}
-static void vc4_hdmi_encoder_post_crtc_powerdown(struct drm_encoder *encoder,
- struct drm_atomic_state *state)
+static void vc4_hdmi_bridge_post_crtc_powerdown(struct drm_bridge *bridge,
+ struct drm_atomic_state *state)
{
- struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
+ struct vc4_hdmi *vc4_hdmi = bridge_to_vc4_hdmi(bridge);
int ret;
if (vc4_hdmi->variant->phy_disable)
@@ -489,10 +489,6 @@ static void vc4_hdmi_encoder_post_crtc_powerdown(struct drm_encoder *encoder,
DRM_ERROR("Failed to release power domain: %d\n", ret);
}
-static void vc4_hdmi_encoder_disable(struct drm_encoder *encoder)
-{
-}
-
static void vc4_hdmi_csc_setup(struct vc4_hdmi *vc4_hdmi,
const struct drm_display_mode *mode)
{
@@ -740,9 +736,10 @@ vc4_hdmi_encoder_get_connector_state(struct drm_encoder *encoder,
return NULL;
}
-static void vc4_hdmi_encoder_pre_crtc_configure(struct drm_encoder *encoder,
- struct drm_atomic_state *state)
+static void vc4_hdmi_bridge_pre_crtc_configure(struct drm_bridge *bridge,
+ struct drm_atomic_state *state)
{
+ struct drm_encoder *encoder = bridge->encoder;
struct drm_connector_state *conn_state =
vc4_hdmi_encoder_get_connector_state(encoder, state);
struct vc4_hdmi_connector_state *vc4_conn_state =
@@ -836,9 +833,10 @@ static void vc4_hdmi_encoder_pre_crtc_configure(struct drm_encoder *encoder,
vc4_hdmi->variant->set_timings(vc4_hdmi, conn_state, mode);
}
-static void vc4_hdmi_encoder_pre_crtc_enable(struct drm_encoder *encoder,
- struct drm_atomic_state *state)
+static void vc4_hdmi_bridge_pre_crtc_enable(struct drm_bridge *bridge,
+ struct drm_atomic_state *state)
{
+ struct drm_encoder *encoder = bridge->encoder;
struct drm_display_mode *mode = &encoder->crtc->state->adjusted_mode;
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
@@ -848,9 +846,10 @@ static void vc4_hdmi_encoder_pre_crtc_enable(struct drm_encoder *encoder,
HDMI_WRITE(HDMI_FIFO_CTL, VC4_HDMI_FIFO_CTL_MASTER_SLAVE_N);
}
-static void vc4_hdmi_encoder_post_crtc_enable(struct drm_encoder *encoder,
- struct drm_atomic_state *state)
+static void vc4_hdmi_bridge_post_crtc_enable(struct drm_bridge *bridge,
+ struct drm_atomic_state *state)
{
+ struct drm_encoder *encoder = bridge->encoder;
struct drm_display_mode *mode = &encoder->crtc->state->adjusted_mode;
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
struct vc4_hdmi_encoder *vc4_encoder = to_vc4_hdmi_encoder(encoder);
@@ -907,20 +906,17 @@ static void vc4_hdmi_encoder_post_crtc_enable(struct drm_encoder *encoder,
vc4_hdmi_recenter_fifo(vc4_hdmi);
}
-static void vc4_hdmi_encoder_enable(struct drm_encoder *encoder)
-{
-}
-
#define WIFI_2_4GHz_CH1_MIN_FREQ 2400000000ULL
#define WIFI_2_4GHz_CH1_MAX_FREQ 2422000000ULL
-static int vc4_hdmi_encoder_atomic_check(struct drm_encoder *encoder,
- struct drm_crtc_state *crtc_state,
- struct drm_connector_state *conn_state)
+static int vc4_hdmi_bridge_atomic_check(struct drm_bridge *bridge,
+ struct drm_bridge_state *bridge_state,
+ struct drm_crtc_state *crtc_state,
+ struct drm_connector_state *conn_state)
{
struct vc4_hdmi_connector_state *vc4_state = conn_state_to_vc4_hdmi_conn_state(conn_state);
struct drm_display_mode *mode = &crtc_state->adjusted_mode;
- struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
+ struct vc4_hdmi *vc4_hdmi = bridge_to_vc4_hdmi(bridge);
unsigned long long pixel_rate = mode->clock * 1000;
unsigned long long tmds_rate;
@@ -963,10 +959,11 @@ static int vc4_hdmi_encoder_atomic_check(struct drm_encoder *encoder,
}
static enum drm_mode_status
-vc4_hdmi_encoder_mode_valid(struct drm_encoder *encoder,
- const struct drm_display_mode *mode)
+vc4_hdmi_bridge_mode_valid(struct drm_bridge *bridge,
+ const struct drm_display_info *info,
+ const struct drm_display_mode *mode)
{
- struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
+ struct vc4_hdmi *vc4_hdmi = bridge_to_vc4_hdmi(bridge);
if (vc4_hdmi->variant->unsupported_odd_h_timings &&
((mode->hdisplay % 2) || (mode->hsync_start % 2) ||
@@ -979,13 +976,49 @@ vc4_hdmi_encoder_mode_valid(struct drm_encoder *encoder,
return MODE_OK;
}
-static const struct drm_encoder_helper_funcs vc4_hdmi_encoder_helper_funcs = {
- .atomic_check = vc4_hdmi_encoder_atomic_check,
- .mode_valid = vc4_hdmi_encoder_mode_valid,
- .disable = vc4_hdmi_encoder_disable,
- .enable = vc4_hdmi_encoder_enable,
+static int vc4_hdmi_bridge_attach(struct drm_bridge *bridge,
+ enum drm_bridge_attach_flags flags)
+{
+ struct vc4_hdmi *vc4_hdmi = bridge_to_vc4_hdmi(bridge);
+
+ if (flags & DRM_BRIDGE_ATTACH_NO_CONNECTOR)
+ return 0;
+
+ return vc4_hdmi_connector_init(bridge->dev, vc4_hdmi);
+}
+
+static const struct drm_bridge_funcs vc4_hdmi_bridge_funcs = {
+ .attach = vc4_hdmi_bridge_attach,
+ .atomic_check = vc4_hdmi_bridge_atomic_check,
+ .atomic_destroy_state = drm_atomic_helper_bridge_destroy_state,
+ .atomic_duplicate_state = drm_atomic_helper_bridge_duplicate_state,
+ .atomic_reset = drm_atomic_helper_bridge_reset,
+ .mode_valid = vc4_hdmi_bridge_mode_valid,
};
+static int vc4_hdmi_bridge_init(struct drm_device *drm,
+ struct vc4_hdmi *vc4_hdmi)
+{
+ struct drm_encoder *encoder = &vc4_hdmi->encoder.base.base;
+ struct drm_bridge *bridge = &vc4_hdmi->bridge.base;
+ struct device *dev = &vc4_hdmi->pdev->dev;
+ int ret;
+
+ bridge->funcs = &vc4_hdmi_bridge_funcs;
+ bridge->of_node = dev->of_node;
+ bridge->type = DRM_MODE_CONNECTOR_HDMIA;
+
+ drm_bridge_add(bridge);
+
+ ret = drm_bridge_attach(encoder, bridge, NULL, 0);
+ if (ret) {
+ drm_bridge_remove(bridge);
+ return ret;
+ }
+
+ return 0;
+}
+
static u32 vc4_hdmi_channel_map(struct vc4_hdmi *vc4_hdmi, u32 channel_mask)
{
int i;
@@ -1945,14 +1978,15 @@ static int vc4_hdmi_bind(struct device *dev, struct device *master, void *data)
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;
vc4_hdmi->pdev = pdev;
vc4_hdmi->variant = variant;
+ vc4_hdmi->bridge.pre_crtc_configure = vc4_hdmi_bridge_pre_crtc_configure;
+ vc4_hdmi->bridge.pre_crtc_enable = vc4_hdmi_bridge_pre_crtc_enable;
+ vc4_hdmi->bridge.post_crtc_enable = vc4_hdmi_bridge_post_crtc_enable;
+ vc4_hdmi->bridge.post_crtc_disable = vc4_hdmi_bridge_post_crtc_disable;
+ vc4_hdmi->bridge.post_crtc_powerdown = vc4_hdmi_bridge_post_crtc_powerdown;
+
ret = variant->init_resources(vc4_hdmi);
if (ret)
return ret;
@@ -1996,9 +2030,8 @@ static int vc4_hdmi_bind(struct device *dev, struct device *master, void *data)
pm_runtime_enable(dev);
drm_simple_encoder_init(drm, encoder, DRM_MODE_ENCODER_TMDS);
- drm_encoder_helper_add(encoder, &vc4_hdmi_encoder_helper_funcs);
- ret = vc4_hdmi_connector_init(drm, vc4_hdmi);
+ ret = vc4_hdmi_bridge_init(drm, vc4_hdmi);
if (ret)
goto err_destroy_encoder;
diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.h b/drivers/gpu/drm/vc4/vc4_hdmi.h
index 8e42f9e7b3e2..d03c849d6ea0 100644
--- a/drivers/gpu/drm/vc4/vc4_hdmi.h
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.h
@@ -1,6 +1,7 @@
#ifndef _VC4_HDMI_H_
#define _VC4_HDMI_H_
+#include <drm/drm_bridge.h>
#include <drm/drm_connector.h>
#include <media/cec.h>
#include <sound/dmaengine_pcm.h>
@@ -125,6 +126,7 @@ struct vc4_hdmi {
struct vc4_hdmi_encoder encoder;
struct drm_connector connector;
+ struct vc4_bridge bridge;
struct i2c_adapter *ddc;
void __iomem *hdmicore_regs;
@@ -171,6 +173,12 @@ struct vc4_hdmi {
struct debugfs_regset32 hd_regset;
};
+static inline struct vc4_hdmi *
+bridge_to_vc4_hdmi(struct drm_bridge *bridge)
+{
+ return container_of(bridge, struct vc4_hdmi, bridge.base);
+}
+
static inline struct vc4_hdmi *
connector_to_vc4_hdmi(struct drm_connector *connector)
{
--
2.30.2
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next prev parent reply other threads:[~2021-03-17 15:44 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-17 15:43 [PATCH 00/18] drm/vc4: hdmi: Add Support for the YUV output Maxime Ripard
2021-03-17 15:43 ` [PATCH 01/18] drm: Introduce new HDMI helpers Maxime Ripard
2021-04-09 7:16 ` Thomas Zimmermann
2021-03-17 15:43 ` [PATCH 02/18] drm/bridge: Add HDMI output fmt helper Maxime Ripard
2021-03-17 16:08 ` Neil Armstrong
2021-03-18 18:31 ` Jernej Škrabec
2021-03-19 9:44 ` Neil Armstrong
2021-03-19 10:09 ` Maxime Ripard
2021-04-09 8:03 ` Thomas Zimmermann
2021-03-17 15:43 ` [PATCH 03/18] drm/bridge: dw-hdmi: Use helpers Maxime Ripard
2021-04-09 8:05 ` Thomas Zimmermann
2021-03-17 15:43 ` [PATCH 04/18] drm/vc4: txp: Properly set the possible_crtcs mask Maxime Ripard
2021-04-09 8:07 ` Thomas Zimmermann
2021-04-09 8:11 ` Thomas Zimmermann
2021-03-17 15:43 ` [PATCH 05/18] drm/vc4: crtc: Skip the TXP Maxime Ripard
2021-04-09 8:10 ` Thomas Zimmermann
2021-03-17 15:43 ` [PATCH 06/18] drm/vc4: Rework the encoder retrieval code Maxime Ripard
2021-04-09 8:54 ` Thomas Zimmermann
2021-03-17 15:43 ` [PATCH 07/18] drm/vc4: hdmi: Add full range RGB helper Maxime Ripard
2021-04-12 9:44 ` Thomas Zimmermann
2021-04-14 13:48 ` Maxime Ripard
2021-03-17 15:43 ` [PATCH 08/18] drm/vc4: hdmi: Use full range helper in csc functions Maxime Ripard
2021-04-12 9:45 ` Thomas Zimmermann
2021-03-17 15:43 ` [PATCH 09/18] drm/vc4: hdmi: Remove limited_rgb_range Maxime Ripard
2021-04-12 10:19 ` Thomas Zimmermann
2021-03-17 15:43 ` Maxime Ripard [this message]
2021-04-12 10:21 ` [PATCH 10/18] drm/vc4: hdmi: Convert to bridge Thomas Zimmermann
2021-03-17 15:43 ` [PATCH 11/18] drm/vc4: hdmi: Move XBAR setup to csc_setup Maxime Ripard
2021-04-12 10:28 ` Thomas Zimmermann
2021-03-17 15:43 ` [PATCH 12/18] drm/vc4: hdmi: Replace CSC_CTL hardcoded value by defines Maxime Ripard
2021-04-12 10:28 ` Thomas Zimmermann
2021-03-17 15:43 ` [PATCH 13/18] drm/vc4: hdmi: Define colorspace matrices Maxime Ripard
2021-04-14 13:54 ` Thomas Zimmermann
2021-03-17 15:43 ` [PATCH 14/18] drm/vc4: hdmi: Change CSC callback prototype Maxime Ripard
2021-04-14 13:56 ` Thomas Zimmermann
2021-03-17 15:43 ` [PATCH 15/18] drm/vc4: hdmi: Rework the infoframe prototype Maxime Ripard
2021-04-14 13:58 ` Thomas Zimmermann
2021-03-17 15:43 ` [PATCH 16/18] drm/vc4: hdmi: Support HDMI YUV output Maxime Ripard
2021-04-15 6:43 ` Thomas Zimmermann
2021-03-17 15:43 ` [PATCH 17/18] drm/vc4: hdmi: Move the pixel rate calculation to a helper Maxime Ripard
2021-04-15 7:19 ` Thomas Zimmermann
2021-03-17 15:43 ` [PATCH 18/18] drm/vc4: hdmi: Force YUV422 if the rate is too high Maxime Ripard
2021-04-15 7:24 ` Thomas Zimmermann
2021-03-18 18:16 ` [PATCH 00/18] drm/vc4: hdmi: Add Support for the YUV output Jernej Škrabec
2021-03-19 10:13 ` Maxime Ripard
2021-04-09 9:47 ` Neil Armstrong
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