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Diffstat (limited to 'drivers/gpu/drm/msm/disp/mdp4')
-rw-r--r--drivers/gpu/drm/msm/disp/mdp4/mdp4_crtc.c1
-rw-r--r--drivers/gpu/drm/msm/disp/mdp4/mdp4_dsi_encoder.c2
-rw-r--r--drivers/gpu/drm/msm/disp/mdp4/mdp4_irq.c1
-rw-r--r--drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c61
-rw-r--r--drivers/gpu/drm/msm/disp/mdp4/mdp4_lcdc_encoder.c2
-rw-r--r--drivers/gpu/drm/msm/disp/mdp4/mdp4_lvds_connector.c4
-rw-r--r--drivers/gpu/drm/msm/disp/mdp4/mdp4_plane.c2
7 files changed, 44 insertions, 29 deletions
diff --git a/drivers/gpu/drm/msm/disp/mdp4/mdp4_crtc.c b/drivers/gpu/drm/msm/disp/mdp4/mdp4_crtc.c
index 668c41975d74..f34dca5d4532 100644
--- a/drivers/gpu/drm/msm/disp/mdp4/mdp4_crtc.c
+++ b/drivers/gpu/drm/msm/disp/mdp4/mdp4_crtc.c
@@ -8,6 +8,7 @@
#include <drm/drm_flip_work.h>
#include <drm/drm_mode.h>
#include <drm/drm_probe_helper.h>
+#include <drm/drm_vblank.h>
#include "mdp4_kms.h"
diff --git a/drivers/gpu/drm/msm/disp/mdp4/mdp4_dsi_encoder.c b/drivers/gpu/drm/msm/disp/mdp4/mdp4_dsi_encoder.c
index 772f0753ed38..aaf2f26f8505 100644
--- a/drivers/gpu/drm/msm/disp/mdp4/mdp4_dsi_encoder.c
+++ b/drivers/gpu/drm/msm/disp/mdp4/mdp4_dsi_encoder.c
@@ -121,7 +121,7 @@ static void mdp4_dsi_encoder_enable(struct drm_encoder *encoder)
if (mdp4_dsi_encoder->enabled)
return;
- mdp4_crtc_set_config(encoder->crtc,
+ mdp4_crtc_set_config(encoder->crtc,
MDP4_DMA_CONFIG_PACK_ALIGN_MSB |
MDP4_DMA_CONFIG_DEFLKR_EN |
MDP4_DMA_CONFIG_DITHER_EN |
diff --git a/drivers/gpu/drm/msm/disp/mdp4/mdp4_irq.c b/drivers/gpu/drm/msm/disp/mdp4/mdp4_irq.c
index 62fbca302ac2..4d49f3ba6a96 100644
--- a/drivers/gpu/drm/msm/disp/mdp4/mdp4_irq.c
+++ b/drivers/gpu/drm/msm/disp/mdp4/mdp4_irq.c
@@ -5,6 +5,7 @@
*/
#include <drm/drm_print.h>
+#include <drm/drm_vblank.h>
#include "msm_drv.h"
#include "mdp4_kms.h"
diff --git a/drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c b/drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c
index 7a9ab55b4608..dda05436f716 100644
--- a/drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c
+++ b/drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c
@@ -4,6 +4,9 @@
* Author: Rob Clark <robdclark@gmail.com>
*/
+#include <linux/delay.h>
+
+#include <drm/drm_vblank.h>
#include "msm_drv.h"
#include "msm_gem.h"
@@ -93,40 +96,51 @@ out:
return ret;
}
-static void mdp4_prepare_commit(struct msm_kms *kms, struct drm_atomic_state *state)
+static void mdp4_enable_commit(struct msm_kms *kms)
+{
+ struct mdp4_kms *mdp4_kms = to_mdp4_kms(to_mdp_kms(kms));
+ mdp4_enable(mdp4_kms);
+}
+
+static void mdp4_disable_commit(struct msm_kms *kms)
{
struct mdp4_kms *mdp4_kms = to_mdp4_kms(to_mdp_kms(kms));
+ mdp4_disable(mdp4_kms);
+}
+
+static void mdp4_prepare_commit(struct msm_kms *kms, struct drm_atomic_state *state)
+{
int i;
struct drm_crtc *crtc;
struct drm_crtc_state *crtc_state;
- mdp4_enable(mdp4_kms);
-
/* see 119ecb7fd */
for_each_new_crtc_in_state(state, crtc, crtc_state, i)
drm_crtc_vblank_get(crtc);
}
-static void mdp4_complete_commit(struct msm_kms *kms, struct drm_atomic_state *state)
+static void mdp4_flush_commit(struct msm_kms *kms, unsigned crtc_mask)
+{
+ /* TODO */
+}
+
+static void mdp4_wait_flush(struct msm_kms *kms, unsigned crtc_mask)
{
struct mdp4_kms *mdp4_kms = to_mdp4_kms(to_mdp_kms(kms));
- int i;
struct drm_crtc *crtc;
- struct drm_crtc_state *crtc_state;
-
- drm_atomic_helper_wait_for_vblanks(mdp4_kms->dev, state);
-
- /* see 119ecb7fd */
- for_each_new_crtc_in_state(state, crtc, crtc_state, i)
- drm_crtc_vblank_put(crtc);
- mdp4_disable(mdp4_kms);
+ for_each_crtc_mask(mdp4_kms->dev, crtc, crtc_mask)
+ mdp4_crtc_wait_for_commit_done(crtc);
}
-static void mdp4_wait_for_crtc_commit_done(struct msm_kms *kms,
- struct drm_crtc *crtc)
+static void mdp4_complete_commit(struct msm_kms *kms, unsigned crtc_mask)
{
- mdp4_crtc_wait_for_commit_done(crtc);
+ struct mdp4_kms *mdp4_kms = to_mdp4_kms(to_mdp_kms(kms));
+ struct drm_crtc *crtc;
+
+ /* see 119ecb7fd */
+ for_each_crtc_mask(mdp4_kms->dev, crtc, crtc_mask)
+ drm_crtc_vblank_put(crtc);
}
static long mdp4_round_pixclk(struct msm_kms *kms, unsigned long rate,
@@ -143,10 +157,6 @@ static long mdp4_round_pixclk(struct msm_kms *kms, unsigned long rate,
}
}
-static const char * const iommu_ports[] = {
- "mdp_port0_cb0", "mdp_port1_cb0",
-};
-
static void mdp4_destroy(struct msm_kms *kms)
{
struct mdp4_kms *mdp4_kms = to_mdp4_kms(to_mdp_kms(kms));
@@ -158,8 +168,7 @@ static void mdp4_destroy(struct msm_kms *kms)
drm_gem_object_put_unlocked(mdp4_kms->blank_cursor_bo);
if (aspace) {
- aspace->mmu->funcs->detach(aspace->mmu,
- iommu_ports, ARRAY_SIZE(iommu_ports));
+ aspace->mmu->funcs->detach(aspace->mmu);
msm_gem_address_space_put(aspace);
}
@@ -178,9 +187,12 @@ static const struct mdp_kms_funcs kms_funcs = {
.irq = mdp4_irq,
.enable_vblank = mdp4_enable_vblank,
.disable_vblank = mdp4_disable_vblank,
+ .enable_commit = mdp4_enable_commit,
+ .disable_commit = mdp4_disable_commit,
.prepare_commit = mdp4_prepare_commit,
+ .flush_commit = mdp4_flush_commit,
+ .wait_flush = mdp4_wait_flush,
.complete_commit = mdp4_complete_commit,
- .wait_for_crtc_commit_done = mdp4_wait_for_crtc_commit_done,
.get_format = mdp_get_format,
.round_pixclk = mdp4_round_pixclk,
.destroy = mdp4_destroy,
@@ -507,8 +519,7 @@ struct msm_kms *mdp4_kms_init(struct drm_device *dev)
kms->aspace = aspace;
- ret = aspace->mmu->funcs->attach(aspace->mmu, iommu_ports,
- ARRAY_SIZE(iommu_ports));
+ ret = aspace->mmu->funcs->attach(aspace->mmu);
if (ret)
goto fail;
} else {
diff --git a/drivers/gpu/drm/msm/disp/mdp4/mdp4_lcdc_encoder.c b/drivers/gpu/drm/msm/disp/mdp4/mdp4_lcdc_encoder.c
index 62e2ebe455ea..871f3514ef69 100644
--- a/drivers/gpu/drm/msm/disp/mdp4/mdp4_lcdc_encoder.c
+++ b/drivers/gpu/drm/msm/disp/mdp4/mdp4_lcdc_encoder.c
@@ -5,6 +5,8 @@
* Author: Vinay Simha <vinaysimha@inforcecomputing.com>
*/
+#include <linux/delay.h>
+
#include <drm/drm_crtc.h>
#include <drm/drm_probe_helper.h>
diff --git a/drivers/gpu/drm/msm/disp/mdp4/mdp4_lvds_connector.c b/drivers/gpu/drm/msm/disp/mdp4/mdp4_lvds_connector.c
index ecef4f5b9f26..c7df71e2fafc 100644
--- a/drivers/gpu/drm/msm/disp/mdp4/mdp4_lvds_connector.c
+++ b/drivers/gpu/drm/msm/disp/mdp4/mdp4_lvds_connector.c
@@ -5,8 +5,6 @@
* Author: Vinay Simha <vinaysimha@inforcecomputing.com>
*/
-#include <linux/gpio.h>
-
#include "mdp4_kms.h"
struct mdp4_lvds_connector {
@@ -55,7 +53,7 @@ static int mdp4_lvds_connector_get_modes(struct drm_connector *connector)
if (panel) {
drm_panel_attach(panel, connector);
- ret = panel->funcs->get_modes(panel);
+ ret = drm_panel_get_modes(panel, connector);
drm_panel_detach(panel);
}
diff --git a/drivers/gpu/drm/msm/disp/mdp4/mdp4_plane.c b/drivers/gpu/drm/msm/disp/mdp4/mdp4_plane.c
index e3010f023371..da3cc1d8c331 100644
--- a/drivers/gpu/drm/msm/disp/mdp4/mdp4_plane.c
+++ b/drivers/gpu/drm/msm/disp/mdp4/mdp4_plane.c
@@ -5,6 +5,8 @@
*/
#include <drm/drm_damage_helper.h>
+#include <drm/drm_fourcc.h>
+
#include "mdp4_kms.h"
#define DOWN_SCALE_MAX 8
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