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-rw-r--r--drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c12
-rw-r--r--drivers/gpu/drm/sun4i/sun4i_lvds.c12
-rw-r--r--drivers/gpu/drm/sun4i/sun4i_rgb.c17
-rw-r--r--drivers/gpu/drm/sun4i/sun4i_tcon.c4
-rw-r--r--drivers/gpu/drm/sun4i/sun4i_tv.c17
-rw-r--r--drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c12
-rw-r--r--drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c8
-rw-r--r--drivers/gpu/drm/sun4i/sun8i_mixer.c111
-rw-r--r--drivers/gpu/drm/sun4i/sun8i_mixer.h10
-rw-r--r--drivers/gpu/drm/sun4i/sun8i_ui_layer.c14
-rw-r--r--drivers/gpu/drm/sun4i/sun8i_vi_layer.c40
11 files changed, 68 insertions, 189 deletions
diff --git a/drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c b/drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c
index 68d4644ac2dc..e324d7db7b7d 100644
--- a/drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c
+++ b/drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c
@@ -22,6 +22,7 @@
#include <drm/drm_panel.h>
#include <drm/drm_print.h>
#include <drm/drm_probe_helper.h>
+#include <drm/drm_simple_kms_helper.h>
#include "sun4i_backend.h"
#include "sun4i_crtc.h"
@@ -204,10 +205,6 @@ static const struct drm_encoder_helper_funcs sun4i_hdmi_helper_funcs = {
.mode_valid = sun4i_hdmi_mode_valid,
};
-static const struct drm_encoder_funcs sun4i_hdmi_funcs = {
- .destroy = drm_encoder_cleanup,
-};
-
static int sun4i_hdmi_get_modes(struct drm_connector *connector)
{
struct sun4i_hdmi *hdmi = drm_connector_to_sun4i_hdmi(connector);
@@ -611,11 +608,8 @@ static int sun4i_hdmi_bind(struct device *dev, struct device *master,
drm_encoder_helper_add(&hdmi->encoder,
&sun4i_hdmi_helper_funcs);
- ret = drm_encoder_init(drm,
- &hdmi->encoder,
- &sun4i_hdmi_funcs,
- DRM_MODE_ENCODER_TMDS,
- NULL);
+ ret = drm_simple_encoder_init(drm, &hdmi->encoder,
+ DRM_MODE_ENCODER_TMDS);
if (ret) {
dev_err(dev, "Couldn't initialise the HDMI encoder\n");
goto err_put_ddc_i2c;
diff --git a/drivers/gpu/drm/sun4i/sun4i_lvds.c b/drivers/gpu/drm/sun4i/sun4i_lvds.c
index 26e5c7ceb8ff..ffda3184aa12 100644
--- a/drivers/gpu/drm/sun4i/sun4i_lvds.c
+++ b/drivers/gpu/drm/sun4i/sun4i_lvds.c
@@ -12,6 +12,7 @@
#include <drm/drm_panel.h>
#include <drm/drm_print.h>
#include <drm/drm_probe_helper.h>
+#include <drm/drm_simple_kms_helper.h>
#include "sun4i_crtc.h"
#include "sun4i_tcon.h"
@@ -96,10 +97,6 @@ static const struct drm_encoder_helper_funcs sun4i_lvds_enc_helper_funcs = {
.enable = sun4i_lvds_encoder_enable,
};
-static const struct drm_encoder_funcs sun4i_lvds_enc_funcs = {
- .destroy = drm_encoder_cleanup,
-};
-
int sun4i_lvds_init(struct drm_device *drm, struct sun4i_tcon *tcon)
{
struct drm_encoder *encoder;
@@ -121,11 +118,8 @@ int sun4i_lvds_init(struct drm_device *drm, struct sun4i_tcon *tcon)
drm_encoder_helper_add(&lvds->encoder,
&sun4i_lvds_enc_helper_funcs);
- ret = drm_encoder_init(drm,
- &lvds->encoder,
- &sun4i_lvds_enc_funcs,
- DRM_MODE_ENCODER_LVDS,
- NULL);
+ ret = drm_simple_encoder_init(drm, &lvds->encoder,
+ DRM_MODE_ENCODER_LVDS);
if (ret) {
dev_err(drm->dev, "Couldn't initialise the lvds encoder\n");
goto err_out;
diff --git a/drivers/gpu/drm/sun4i/sun4i_rgb.c b/drivers/gpu/drm/sun4i/sun4i_rgb.c
index 3b23d5be3cf3..5a7d43939ae6 100644
--- a/drivers/gpu/drm/sun4i/sun4i_rgb.c
+++ b/drivers/gpu/drm/sun4i/sun4i_rgb.c
@@ -14,6 +14,7 @@
#include <drm/drm_panel.h>
#include <drm/drm_print.h>
#include <drm/drm_probe_helper.h>
+#include <drm/drm_simple_kms_helper.h>
#include "sun4i_crtc.h"
#include "sun4i_tcon.h"
@@ -188,15 +189,6 @@ static struct drm_encoder_helper_funcs sun4i_rgb_enc_helper_funcs = {
.mode_valid = sun4i_rgb_mode_valid,
};
-static void sun4i_rgb_enc_destroy(struct drm_encoder *encoder)
-{
- drm_encoder_cleanup(encoder);
-}
-
-static struct drm_encoder_funcs sun4i_rgb_enc_funcs = {
- .destroy = sun4i_rgb_enc_destroy,
-};
-
int sun4i_rgb_init(struct drm_device *drm, struct sun4i_tcon *tcon)
{
struct drm_encoder *encoder;
@@ -218,11 +210,8 @@ int sun4i_rgb_init(struct drm_device *drm, struct sun4i_tcon *tcon)
drm_encoder_helper_add(&rgb->encoder,
&sun4i_rgb_enc_helper_funcs);
- ret = drm_encoder_init(drm,
- &rgb->encoder,
- &sun4i_rgb_enc_funcs,
- DRM_MODE_ENCODER_NONE,
- NULL);
+ ret = drm_simple_encoder_init(drm, &rgb->encoder,
+ DRM_MODE_ENCODER_NONE);
if (ret) {
dev_err(drm->dev, "Couldn't initialise the rgb encoder\n");
goto err_out;
diff --git a/drivers/gpu/drm/sun4i/sun4i_tcon.c b/drivers/gpu/drm/sun4i/sun4i_tcon.c
index 624437b27cdc..359b56e43b83 100644
--- a/drivers/gpu/drm/sun4i/sun4i_tcon.c
+++ b/drivers/gpu/drm/sun4i/sun4i_tcon.c
@@ -812,10 +812,8 @@ static int sun4i_tcon_init_irq(struct device *dev,
int irq, ret;
irq = platform_get_irq(pdev, 0);
- if (irq < 0) {
- dev_err(dev, "Couldn't retrieve the TCON interrupt\n");
+ if (irq < 0)
return irq;
- }
ret = devm_request_irq(dev, irq, sun4i_tcon_handler, 0,
dev_name(dev), tcon);
diff --git a/drivers/gpu/drm/sun4i/sun4i_tv.c b/drivers/gpu/drm/sun4i/sun4i_tv.c
index 39c15282e448..63f4428ac3bf 100644
--- a/drivers/gpu/drm/sun4i/sun4i_tv.c
+++ b/drivers/gpu/drm/sun4i/sun4i_tv.c
@@ -19,6 +19,7 @@
#include <drm/drm_panel.h>
#include <drm/drm_print.h>
#include <drm/drm_probe_helper.h>
+#include <drm/drm_simple_kms_helper.h>
#include "sun4i_crtc.h"
#include "sun4i_drv.h"
@@ -473,15 +474,6 @@ static struct drm_encoder_helper_funcs sun4i_tv_helper_funcs = {
.mode_set = sun4i_tv_mode_set,
};
-static void sun4i_tv_destroy(struct drm_encoder *encoder)
-{
- drm_encoder_cleanup(encoder);
-}
-
-static struct drm_encoder_funcs sun4i_tv_funcs = {
- .destroy = sun4i_tv_destroy,
-};
-
static int sun4i_tv_comp_get_modes(struct drm_connector *connector)
{
int i;
@@ -592,11 +584,8 @@ static int sun4i_tv_bind(struct device *dev, struct device *master,
drm_encoder_helper_add(&tv->encoder,
&sun4i_tv_helper_funcs);
- ret = drm_encoder_init(drm,
- &tv->encoder,
- &sun4i_tv_funcs,
- DRM_MODE_ENCODER_TVDAC,
- NULL);
+ ret = drm_simple_encoder_init(drm, &tv->encoder,
+ DRM_MODE_ENCODER_TVDAC);
if (ret) {
dev_err(dev, "Couldn't initialise the TV encoder\n");
goto err_disable_clk;
diff --git a/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c b/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c
index 3eb89f1eb0e1..aa67cb037e9d 100644
--- a/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c
+++ b/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c
@@ -24,6 +24,7 @@
#include <drm/drm_panel.h>
#include <drm/drm_print.h>
#include <drm/drm_probe_helper.h>
+#include <drm/drm_simple_kms_helper.h>
#include "sun4i_crtc.h"
#include "sun4i_tcon.h"
@@ -846,10 +847,6 @@ static const struct drm_encoder_helper_funcs sun6i_dsi_enc_helper_funcs = {
.enable = sun6i_dsi_encoder_enable,
};
-static const struct drm_encoder_funcs sun6i_dsi_enc_funcs = {
- .destroy = drm_encoder_cleanup,
-};
-
static u32 sun6i_dsi_dcs_build_pkt_hdr(struct sun6i_dsi *dsi,
const struct mipi_dsi_msg *msg)
{
@@ -1062,11 +1059,8 @@ static int sun6i_dsi_bind(struct device *dev, struct device *master,
drm_encoder_helper_add(&dsi->encoder,
&sun6i_dsi_enc_helper_funcs);
- ret = drm_encoder_init(drm,
- &dsi->encoder,
- &sun6i_dsi_enc_funcs,
- DRM_MODE_ENCODER_DSI,
- NULL);
+ ret = drm_simple_encoder_init(drm, &dsi->encoder,
+ DRM_MODE_ENCODER_DSI);
if (ret) {
dev_err(dsi->dev, "Couldn't initialise the DSI encoder\n");
return ret;
diff --git a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c b/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c
index e8a317d5ba19..972682bb8000 100644
--- a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c
+++ b/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c
@@ -10,6 +10,7 @@
#include <drm/drm_crtc_helper.h>
#include <drm/drm_of.h>
+#include <drm/drm_simple_kms_helper.h>
#include "sun8i_dw_hdmi.h"
#include "sun8i_tcon_top.h"
@@ -29,10 +30,6 @@ sun8i_dw_hdmi_encoder_helper_funcs = {
.mode_set = sun8i_dw_hdmi_encoder_mode_set,
};
-static const struct drm_encoder_funcs sun8i_dw_hdmi_encoder_funcs = {
- .destroy = drm_encoder_cleanup,
-};
-
static enum drm_mode_status
sun8i_dw_hdmi_mode_valid_a83t(struct drm_connector *connector,
const struct drm_display_mode *mode)
@@ -220,8 +217,7 @@ static int sun8i_dw_hdmi_bind(struct device *dev, struct device *master,
}
drm_encoder_helper_add(encoder, &sun8i_dw_hdmi_encoder_helper_funcs);
- drm_encoder_init(drm, encoder, &sun8i_dw_hdmi_encoder_funcs,
- DRM_MODE_ENCODER_TMDS, NULL);
+ drm_simple_encoder_init(drm, encoder, DRM_MODE_ENCODER_TMDS);
sun8i_hdmi_phy_init(hdmi->phy);
diff --git a/drivers/gpu/drm/sun4i/sun8i_mixer.c b/drivers/gpu/drm/sun4i/sun8i_mixer.c
index 4a64f7ae437a..56cc037fd312 100644
--- a/drivers/gpu/drm/sun4i/sun8i_mixer.c
+++ b/drivers/gpu/drm/sun4i/sun8i_mixer.c
@@ -27,314 +27,225 @@
#include "sun8i_vi_layer.h"
#include "sunxi_engine.h"
+struct de2_fmt_info {
+ u32 drm_fmt;
+ u32 de2_fmt;
+};
+
static const struct de2_fmt_info de2_formats[] = {
{
.drm_fmt = DRM_FORMAT_ARGB8888,
.de2_fmt = SUN8I_MIXER_FBFMT_ARGB8888,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_ABGR8888,
.de2_fmt = SUN8I_MIXER_FBFMT_ABGR8888,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_RGBA8888,
.de2_fmt = SUN8I_MIXER_FBFMT_RGBA8888,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_BGRA8888,
.de2_fmt = SUN8I_MIXER_FBFMT_BGRA8888,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_XRGB8888,
.de2_fmt = SUN8I_MIXER_FBFMT_XRGB8888,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_XBGR8888,
.de2_fmt = SUN8I_MIXER_FBFMT_XBGR8888,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_RGBX8888,
.de2_fmt = SUN8I_MIXER_FBFMT_RGBX8888,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_BGRX8888,
.de2_fmt = SUN8I_MIXER_FBFMT_BGRX8888,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_RGB888,
.de2_fmt = SUN8I_MIXER_FBFMT_RGB888,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_BGR888,
.de2_fmt = SUN8I_MIXER_FBFMT_BGR888,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_RGB565,
.de2_fmt = SUN8I_MIXER_FBFMT_RGB565,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_BGR565,
.de2_fmt = SUN8I_MIXER_FBFMT_BGR565,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_ARGB4444,
.de2_fmt = SUN8I_MIXER_FBFMT_ARGB4444,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
/* for DE2 VI layer which ignores alpha */
.drm_fmt = DRM_FORMAT_XRGB4444,
.de2_fmt = SUN8I_MIXER_FBFMT_ARGB4444,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_ABGR4444,
.de2_fmt = SUN8I_MIXER_FBFMT_ABGR4444,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
/* for DE2 VI layer which ignores alpha */
.drm_fmt = DRM_FORMAT_XBGR4444,
.de2_fmt = SUN8I_MIXER_FBFMT_ABGR4444,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_RGBA4444,
.de2_fmt = SUN8I_MIXER_FBFMT_RGBA4444,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
/* for DE2 VI layer which ignores alpha */
.drm_fmt = DRM_FORMAT_RGBX4444,
.de2_fmt = SUN8I_MIXER_FBFMT_RGBA4444,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_BGRA4444,
.de2_fmt = SUN8I_MIXER_FBFMT_BGRA4444,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
/* for DE2 VI layer which ignores alpha */
.drm_fmt = DRM_FORMAT_BGRX4444,
.de2_fmt = SUN8I_MIXER_FBFMT_BGRA4444,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_ARGB1555,
.de2_fmt = SUN8I_MIXER_FBFMT_ARGB1555,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
/* for DE2 VI layer which ignores alpha */
.drm_fmt = DRM_FORMAT_XRGB1555,
.de2_fmt = SUN8I_MIXER_FBFMT_ARGB1555,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_ABGR1555,
.de2_fmt = SUN8I_MIXER_FBFMT_ABGR1555,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
/* for DE2 VI layer which ignores alpha */
.drm_fmt = DRM_FORMAT_XBGR1555,
.de2_fmt = SUN8I_MIXER_FBFMT_ABGR1555,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_RGBA5551,
.de2_fmt = SUN8I_MIXER_FBFMT_RGBA5551,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
/* for DE2 VI layer which ignores alpha */
.drm_fmt = DRM_FORMAT_RGBX5551,
.de2_fmt = SUN8I_MIXER_FBFMT_RGBA5551,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_BGRA5551,
.de2_fmt = SUN8I_MIXER_FBFMT_BGRA5551,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
/* for DE2 VI layer which ignores alpha */
.drm_fmt = DRM_FORMAT_BGRX5551,
.de2_fmt = SUN8I_MIXER_FBFMT_BGRA5551,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_ARGB2101010,
.de2_fmt = SUN8I_MIXER_FBFMT_ARGB2101010,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_ABGR2101010,
.de2_fmt = SUN8I_MIXER_FBFMT_ABGR2101010,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_RGBA1010102,
.de2_fmt = SUN8I_MIXER_FBFMT_RGBA1010102,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_BGRA1010102,
.de2_fmt = SUN8I_MIXER_FBFMT_BGRA1010102,
- .rgb = true,
- .csc = SUN8I_CSC_MODE_OFF,
},
{
.drm_fmt = DRM_FORMAT_UYVY,
.de2_fmt = SUN8I_MIXER_FBFMT_UYVY,
- .rgb = false,
- .csc = SUN8I_CSC_MODE_YUV2RGB,
},
{
.drm_fmt = DRM_FORMAT_VYUY,
.de2_fmt = SUN8I_MIXER_FBFMT_VYUY,
- .rgb = false,
- .csc = SUN8I_CSC_MODE_YUV2RGB,
},
{
.drm_fmt = DRM_FORMAT_YUYV,
.de2_fmt = SUN8I_MIXER_FBFMT_YUYV,
- .rgb = false,
- .csc = SUN8I_CSC_MODE_YUV2RGB,
},
{
.drm_fmt = DRM_FORMAT_YVYU,
.de2_fmt = SUN8I_MIXER_FBFMT_YVYU,
- .rgb = false,
- .csc = SUN8I_CSC_MODE_YUV2RGB,
},
{
.drm_fmt = DRM_FORMAT_NV16,
.de2_fmt = SUN8I_MIXER_FBFMT_NV16,
- .rgb = false,
- .csc = SUN8I_CSC_MODE_YUV2RGB,
},
{
.drm_fmt = DRM_FORMAT_NV61,
.de2_fmt = SUN8I_MIXER_FBFMT_NV61,
- .rgb = false,
- .csc = SUN8I_CSC_MODE_YUV2RGB,
},
{
.drm_fmt = DRM_FORMAT_NV12,
.de2_fmt = SUN8I_MIXER_FBFMT_NV12,
- .rgb = false,
- .csc = SUN8I_CSC_MODE_YUV2RGB,
},
{
.drm_fmt = DRM_FORMAT_NV21,
.de2_fmt = SUN8I_MIXER_FBFMT_NV21,
- .rgb = false,
- .csc = SUN8I_CSC_MODE_YUV2RGB,
},
{
.drm_fmt = DRM_FORMAT_YUV422,
.de2_fmt = SUN8I_MIXER_FBFMT_YUV422,
- .rgb = false,
- .csc = SUN8I_CSC_MODE_YUV2RGB,
},
{
.drm_fmt = DRM_FORMAT_YUV420,
.de2_fmt = SUN8I_MIXER_FBFMT_YUV420,
- .rgb = false,
- .csc = SUN8I_CSC_MODE_YUV2RGB,
},
{
.drm_fmt = DRM_FORMAT_YUV411,
.de2_fmt = SUN8I_MIXER_FBFMT_YUV411,
- .rgb = false,
- .csc = SUN8I_CSC_MODE_YUV2RGB,
},
{
.drm_fmt = DRM_FORMAT_YVU422,
.de2_fmt = SUN8I_MIXER_FBFMT_YUV422,
- .rgb = false,
- .csc = SUN8I_CSC_MODE_YVU2RGB,
},
{
.drm_fmt = DRM_FORMAT_YVU420,
.de2_fmt = SUN8I_MIXER_FBFMT_YUV420,
- .rgb = false,
- .csc = SUN8I_CSC_MODE_YVU2RGB,
},
{
.drm_fmt = DRM_FORMAT_YVU411,
.de2_fmt = SUN8I_MIXER_FBFMT_YUV411,
- .rgb = false,
- .csc = SUN8I_CSC_MODE_YVU2RGB,
},
{
.drm_fmt = DRM_FORMAT_P010,
.de2_fmt = SUN8I_MIXER_FBFMT_P010_YUV,
- .rgb = false,
- .csc = SUN8I_CSC_MODE_YUV2RGB,
},
{
.drm_fmt = DRM_FORMAT_P210,
.de2_fmt = SUN8I_MIXER_FBFMT_P210_YUV,
- .rgb = false,
- .csc = SUN8I_CSC_MODE_YUV2RGB,
},
};
-const struct de2_fmt_info *sun8i_mixer_format_info(u32 format)
+int sun8i_mixer_drm_format_to_hw(u32 format, u32 *hw_format)
{
unsigned int i;
for (i = 0; i < ARRAY_SIZE(de2_formats); ++i)
- if (de2_formats[i].drm_fmt == format)
- return &de2_formats[i];
+ if (de2_formats[i].drm_fmt == format) {
+ *hw_format = de2_formats[i].de2_fmt;
+ return 0;
+ }
- return NULL;
+ return -EINVAL;
}
static void sun8i_mixer_commit(struct sunxi_engine *engine)
diff --git a/drivers/gpu/drm/sun4i/sun8i_mixer.h b/drivers/gpu/drm/sun4i/sun8i_mixer.h
index 345b28b0a80a..7576b523fdbb 100644
--- a/drivers/gpu/drm/sun4i/sun8i_mixer.h
+++ b/drivers/gpu/drm/sun4i/sun8i_mixer.h
@@ -10,7 +10,6 @@
#include <linux/regmap.h>
#include <linux/reset.h>
-#include "sun8i_csc.h"
#include "sunxi_engine.h"
#define SUN8I_MIXER_SIZE(w, h) (((h) - 1) << 16 | ((w) - 1))
@@ -144,13 +143,6 @@
#define SUN50I_MIXER_CDC0_EN 0xd0000
#define SUN50I_MIXER_CDC1_EN 0xd8000
-struct de2_fmt_info {
- u32 drm_fmt;
- u32 de2_fmt;
- bool rgb;
- enum sun8i_csc_mode csc;
-};
-
/**
* struct sun8i_mixer_cfg - mixer HW configuration
* @vi_num: number of VI channels
@@ -210,5 +202,5 @@ sun8i_channel_base(struct sun8i_mixer *mixer, int channel)
return DE2_CH_BASE + channel * DE2_CH_SIZE;
}
-const struct de2_fmt_info *sun8i_mixer_format_info(u32 format);
+int sun8i_mixer_drm_format_to_hw(u32 format, u32 *hw_format);
#endif /* _SUN8I_MIXER_H_ */
diff --git a/drivers/gpu/drm/sun4i/sun8i_ui_layer.c b/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
index c87fd842918e..54f937a7d5e7 100644
--- a/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
+++ b/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
@@ -19,8 +19,8 @@
#include <drm/drm_plane_helper.h>
#include <drm/drm_probe_helper.h>
-#include "sun8i_ui_layer.h"
#include "sun8i_mixer.h"
+#include "sun8i_ui_layer.h"
#include "sun8i_ui_scaler.h"
static void sun8i_ui_layer_enable(struct sun8i_mixer *mixer, int channel,
@@ -174,18 +174,20 @@ static int sun8i_ui_layer_update_formats(struct sun8i_mixer *mixer, int channel,
int overlay, struct drm_plane *plane)
{
struct drm_plane_state *state = plane->state;
- const struct de2_fmt_info *fmt_info;
- u32 val, ch_base;
+ const struct drm_format_info *fmt;
+ u32 val, ch_base, hw_fmt;
+ int ret;
ch_base = sun8i_channel_base(mixer, channel);
- fmt_info = sun8i_mixer_format_info(state->fb->format->format);
- if (!fmt_info || !fmt_info->rgb) {
+ fmt = state->fb->format;
+ ret = sun8i_mixer_drm_format_to_hw(fmt->format, &hw_fmt);
+ if (ret || fmt->is_yuv) {
DRM_DEBUG_DRIVER("Invalid format\n");
return -EINVAL;
}
- val = fmt_info->de2_fmt << SUN8I_MIXER_CHAN_UI_LAYER_ATTR_FBFMT_OFFSET;
+ val = hw_fmt << SUN8I_MIXER_CHAN_UI_LAYER_ATTR_FBFMT_OFFSET;
regmap_update_bits(mixer->engine.regs,
SUN8I_MIXER_CHAN_UI_LAYER_ATTR(ch_base, overlay),
SUN8I_MIXER_CHAN_UI_LAYER_ATTR_FBFMT_MASK, val);
diff --git a/drivers/gpu/drm/sun4i/sun8i_vi_layer.c b/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
index b8398ca18b0f..22c8c5375d0d 100644
--- a/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
+++ b/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
@@ -12,8 +12,9 @@
#include <drm/drm_plane_helper.h>
#include <drm/drm_probe_helper.h>
-#include "sun8i_vi_layer.h"
+#include "sun8i_csc.h"
#include "sun8i_mixer.h"
+#include "sun8i_vi_layer.h"
#include "sun8i_vi_scaler.h"
static void sun8i_vi_layer_enable(struct sun8i_mixer *mixer, int channel,
@@ -210,28 +211,47 @@ static int sun8i_vi_layer_update_coord(struct sun8i_mixer *mixer, int channel,
return 0;
}
+static bool sun8i_vi_layer_get_csc_mode(const struct drm_format_info *format)
+{
+ if (!format->is_yuv)
+ return SUN8I_CSC_MODE_OFF;
+
+ switch (format->format) {
+ case DRM_FORMAT_YVU411:
+ case DRM_FORMAT_YVU420:
+ case DRM_FORMAT_YVU422:
+ case DRM_FORMAT_YVU444:
+ return SUN8I_CSC_MODE_YVU2RGB;
+ default:
+ return SUN8I_CSC_MODE_YUV2RGB;
+ }
+}
+
static int sun8i_vi_layer_update_formats(struct sun8i_mixer *mixer, int channel,
int overlay, struct drm_plane *plane)
{
struct drm_plane_state *state = plane->state;
- const struct de2_fmt_info *fmt_info;
- u32 val, ch_base;
+ u32 val, ch_base, csc_mode, hw_fmt;
+ const struct drm_format_info *fmt;
+ int ret;
ch_base = sun8i_channel_base(mixer, channel);
- fmt_info = sun8i_mixer_format_info(state->fb->format->format);
- if (!fmt_info) {
+ fmt = state->fb->format;
+ ret = sun8i_mixer_drm_format_to_hw(fmt->format, &hw_fmt);
+ if (ret) {
DRM_DEBUG_DRIVER("Invalid format\n");
- return -EINVAL;
+ return ret;
}
- val = fmt_info->de2_fmt << SUN8I_MIXER_CHAN_VI_LAYER_ATTR_FBFMT_OFFSET;
+ val = hw_fmt << SUN8I_MIXER_CHAN_VI_LAYER_ATTR_FBFMT_OFFSET;
regmap_update_bits(mixer->engine.regs,
SUN8I_MIXER_CHAN_VI_LAYER_ATTR(ch_base, overlay),
SUN8I_MIXER_CHAN_VI_LAYER_ATTR_FBFMT_MASK, val);
- if (fmt_info->csc != SUN8I_CSC_MODE_OFF) {
- sun8i_csc_set_ccsc_coefficients(mixer, channel, fmt_info->csc,
+ csc_mode = sun8i_vi_layer_get_csc_mode(fmt);
+ if (csc_mode != SUN8I_CSC_MODE_OFF) {
+ sun8i_csc_set_ccsc_coefficients(mixer, channel, csc_mode,
state->color_encoding,
state->color_range);
sun8i_csc_enable_ccsc(mixer, channel, true);
@@ -239,7 +259,7 @@ static int sun8i_vi_layer_update_formats(struct sun8i_mixer *mixer, int channel,
sun8i_csc_enable_ccsc(mixer, channel, false);
}
- if (fmt_info->rgb)
+ if (!fmt->is_yuv)
val = SUN8I_MIXER_CHAN_VI_LAYER_ATTR_RGB_MODE;
else
val = 0;
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-30 08:34:30 +0300