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Merge branch 'for-upstream/malidp-fixes' of git://linux-arm.org/linux-ld into drm-fixes

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Misc set of malidp fixes.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180622144444.GD2037@e110455-lin.cambridge.arm.com
This commit is contained in:
Dave Airlie 2018-06-28 11:58:13 +10:00
parent 7daf201d7f c6cf387ec5
commit 449490fd42
3 changed files with 10 additions and 5 deletions
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3
drivers/gpu/drm/arm/malidp_drv.c
View file

@ -278,7 +278,6 @@ static int malidp_init(struct drm_device *drm)
static void malidp_fini(struct drm_device *drm)
{
drm_atomic_helper_shutdown(drm);
drm_mode_config_cleanup(drm);
}
@ -646,6 +645,7 @@ vblank_fail:
malidp_de_irq_fini(drm);
drm->irq_enabled = false;
irq_init_fail:
drm_atomic_helper_shutdown(drm);
component_unbind_all(dev, drm);
bind_fail:
of_node_put(malidp->crtc.port);
@ -681,6 +681,7 @@ static void malidp_unbind(struct device *dev)
malidp_se_irq_fini(drm);
malidp_de_irq_fini(drm);
drm->irq_enabled = false;
drm_atomic_helper_shutdown(drm);
component_unbind_all(dev, drm);
of_node_put(malidp->crtc.port);
malidp->crtc.port = NULL;

3
drivers/gpu/drm/arm/malidp_hw.c
View file

@ -634,7 +634,8 @@ const struct malidp_hw malidp_device[MALIDP_MAX_DEVICES] = {
.vsync_irq = MALIDP500_DE_IRQ_VSYNC,
},
.se_irq_map = {
.irq_mask = MALIDP500_SE_IRQ_CONF_MODE,
.irq_mask = MALIDP500_SE_IRQ_CONF_MODE |
MALIDP500_SE_IRQ_GLOBAL,
.vsync_irq = 0,
},
.dc_irq_map = {

9
drivers/gpu/drm/arm/malidp_planes.c
View file

@ -23,6 +23,7 @@
/* Layer specific register offsets */
#define MALIDP_LAYER_FORMAT 0x000
#define LAYER_FORMAT_MASK 0x3f
#define MALIDP_LAYER_CONTROL 0x004
#define LAYER_ENABLE (1 << 0)
#define LAYER_FLOWCFG_MASK 7
@ -235,8 +236,8 @@ static int malidp_de_plane_check(struct drm_plane *plane,
if (state->rotation & MALIDP_ROTATED_MASK) {
int val;
val = mp->hwdev->hw->rotmem_required(mp->hwdev, state->crtc_h,
state->crtc_w,
val = mp->hwdev->hw->rotmem_required(mp->hwdev, state->crtc_w,
state->crtc_h,
fb->format->format);
if (val < 0)
return val;
@ -337,7 +338,9 @@ static void malidp_de_plane_update(struct drm_plane *plane,
dest_w = plane->state->crtc_w;
dest_h = plane->state->crtc_h;
malidp_hw_write(mp->hwdev, ms->format, mp->layer->base);
val = malidp_hw_read(mp->hwdev, mp->layer->base);
val = (val & ~LAYER_FORMAT_MASK) | ms->format;
malidp_hw_write(mp->hwdev, val, mp->layer->base);
for (i = 0; i < ms->n_planes; i++) {
/* calculate the offset for the layer's plane registers */