Merge branch 'exynos-drm-next' of...

Merge branch 'exynos-drm-next' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-next

The summary:
. Add display mode check operaion to mixer driver
  - Mixer IP also can put certain restrictions on the proposed
    display modes and these restrictions need to be considered
    during mode negotiation, which happens immediately after
    edid parsing.
. Set correct mode for range of resolutions
  - With this patch, the mixer driver could find the correct mode
    for the range of resolutions upto 1080 vertical lines.
. Support extra resolution for hdmi
  - This patch programs the core and timing generator registers
    using the timing data provided in drm_display_mode without
    hard-coded configurations. So this patch adds additional PHY
    configs to allow us to support more permissible resolutions
    and refresh rates.
. Add device tree support for g2d
  - This patch adds just the compatible string for exynos5250 SoC
    so that with device tree enabling, this driver can be probed.
. And bug fixes and code cleanups.

* 'exynos-drm-next' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos:
  drm/exynos: Add device tree based discovery support for G2D
  drm/exynos: hdmi: support extra resolutions using drm_display_mode timings
  drm/exynos: mixer: set correct mode for range of resolutions
  drm/exynos: implement display-mode-check callback in mixer driver
  drm/exynos: add display-mode-check operation to exynos_mixer_ops struct
  drm/exynos: release resources properly when fb creation is failed.
  drm/exynos: fix wrong pointer access at vm close.
  drm/exynos: Add missing braces around sizeof
  drm/exynos: consider exception case to fb handle creation
  drm/exynos: fix iommu address allocation order

drivers/gpu/drm/exynos/exynos_drm_fb.c

@@ -99,6 +99,10 @@ static int exynos_drm_fb_create_handle(struct drm_framebuffer *fb,
 
 	DRM_DEBUG_KMS("%s\n", __FILE__);
 
+	/* This fb should have only one gem object. */
+	if (WARN_ON(exynos_fb->buf_cnt != 1))
+		return -EINVAL;
+
 	return drm_gem_handle_create(file_priv,
 			&exynos_fb->exynos_gem_obj[0]->base, handle);
 }
@@ -217,23 +221,25 @@ exynos_user_fb_create(struct drm_device *dev, struct drm_file *file_priv,
 		      struct drm_mode_fb_cmd2 *mode_cmd)
 {
 	struct drm_gem_object *obj;
+	struct exynos_drm_gem_obj *exynos_gem_obj;
 	struct exynos_drm_fb *exynos_fb;
 	int i, ret;
 
 	DRM_DEBUG_KMS("%s\n", __FILE__);
 
-	obj = drm_gem_object_lookup(dev, file_priv, mode_cmd->handles[0]);
-	if (!obj) {
-		DRM_ERROR("failed to lookup gem object\n");
-		return ERR_PTR(-ENOENT);
-	}
-
 	exynos_fb = kzalloc(sizeof(*exynos_fb), GFP_KERNEL);
 	if (!exynos_fb) {
 		DRM_ERROR("failed to allocate exynos drm framebuffer\n");
 		return ERR_PTR(-ENOMEM);
 	}
 
+	obj = drm_gem_object_lookup(dev, file_priv, mode_cmd->handles[0]);
+	if (!obj) {
+		DRM_ERROR("failed to lookup gem object\n");
+		ret = -ENOENT;
+		goto err_free;
+	}
+
 	drm_helper_mode_fill_fb_struct(&exynos_fb->fb, mode_cmd);
 	exynos_fb->exynos_gem_obj[0] = to_exynos_gem_obj(obj);
 	exynos_fb->buf_cnt = exynos_drm_format_num_buffers(mode_cmd);
@@ -241,43 +247,44 @@ exynos_user_fb_create(struct drm_device *dev, struct drm_file *file_priv,
 	DRM_DEBUG_KMS("buf_cnt = %d\n", exynos_fb->buf_cnt);
 
 	for (i = 1; i < exynos_fb->buf_cnt; i++) {
-		struct exynos_drm_gem_obj *exynos_gem_obj;
-		int ret;
-
 		obj = drm_gem_object_lookup(dev, file_priv,
 				mode_cmd->handles[i]);
 		if (!obj) {
 			DRM_ERROR("failed to lookup gem object\n");
-			kfree(exynos_fb);
-			return ERR_PTR(-ENOENT);
+			ret = -ENOENT;
+			exynos_fb->buf_cnt = i;
+			goto err_unreference;
 		}
 
 		exynos_gem_obj = to_exynos_gem_obj(obj);
+		exynos_fb->exynos_gem_obj[i] = exynos_gem_obj;
 
 		ret = check_fb_gem_memory_type(dev, exynos_gem_obj);
 		if (ret < 0) {
 			DRM_ERROR("cannot use this gem memory type for fb.\n");
-			kfree(exynos_fb);
-			return ERR_PTR(ret);
+			goto err_unreference;
 		}
-
-		exynos_fb->exynos_gem_obj[i] = to_exynos_gem_obj(obj);
 	}
 
 	ret = drm_framebuffer_init(dev, &exynos_fb->fb, &exynos_drm_fb_funcs);
 	if (ret) {
-		for (i = 0; i < exynos_fb->buf_cnt; i++) {
-			struct exynos_drm_gem_obj *gem_obj;
-
-			gem_obj = exynos_fb->exynos_gem_obj[i];
-			drm_gem_object_unreference_unlocked(&gem_obj->base);
-		}
-
-		kfree(exynos_fb);
-		return ERR_PTR(ret);
+		DRM_ERROR("failed to init framebuffer.\n");
+		goto err_unreference;
 	}
 
 	return &exynos_fb->fb;
+
+err_unreference:
+	for (i = 0; i < exynos_fb->buf_cnt; i++) {
+		struct drm_gem_object *obj;
+
+		obj = &exynos_fb->exynos_gem_obj[i]->base;
+		if (obj)
+			drm_gem_object_unreference_unlocked(obj);
+	}
+err_free:
+	kfree(exynos_fb);
+	return ERR_PTR(ret);
 }
 
 struct exynos_drm_gem_buf *exynos_drm_fb_buffer(struct drm_framebuffer *fb,

drivers/gpu/drm/exynos/exynos_drm_g2d.c

@@ -19,6 +19,7 @@
 #include <linux/workqueue.h>
 #include <linux/dma-mapping.h>
 #include <linux/dma-attrs.h>
+#include <linux/of.h>
 
 #include <drm/drmP.h>
 #include <drm/exynos_drm.h>
@@ -429,7 +430,7 @@ static dma_addr_t *g2d_userptr_get_dma_addr(struct drm_device *drm_dev,
 
 	g2d_userptr->pages = pages;
 
-	sgt = kzalloc(sizeof *sgt, GFP_KERNEL);
+	sgt = kzalloc(sizeof(*sgt), GFP_KERNEL);
 	if (!sgt) {
 		DRM_ERROR("failed to allocate sg table.\n");
 		ret = -ENOMEM;
@@ -1240,6 +1241,14 @@ static int g2d_resume(struct device *dev)
 
 static SIMPLE_DEV_PM_OPS(g2d_pm_ops, g2d_suspend, g2d_resume);
 
+#ifdef CONFIG_OF
+static const struct of_device_id exynos_g2d_match[] = {
+	{ .compatible = "samsung,exynos5250-g2d" },
+	{},
+};
+MODULE_DEVICE_TABLE(of, exynos_g2d_match);
+#endif
+
 struct platform_driver g2d_driver = {
 	.probe		= g2d_probe,
 	.remove		= g2d_remove,
@@ -1247,5 +1256,6 @@ struct platform_driver g2d_driver = {
 		.name	= "s5p-g2d",
 		.owner	= THIS_MODULE,
 		.pm	= &g2d_pm_ops,
+		.of_match_table = of_match_ptr(exynos_g2d_match),
 	},
 };

drivers/gpu/drm/exynos/exynos_drm_gem.c

@@ -329,17 +329,11 @@ static struct drm_file *exynos_drm_find_drm_file(struct drm_device *drm_dev,
 {
 	struct drm_file *file_priv;
 
-	mutex_lock(&drm_dev->struct_mutex);
-
 	/* find current process's drm_file from filelist. */
-	list_for_each_entry(file_priv, &drm_dev->filelist, lhead) {
-		if (file_priv->filp == filp) {
-			mutex_unlock(&drm_dev->struct_mutex);
+	list_for_each_entry(file_priv, &drm_dev->filelist, lhead)
+		if (file_priv->filp == filp)
 			return file_priv;
-		}
-	}
 
-	mutex_unlock(&drm_dev->struct_mutex);
 	WARN_ON(1);
 
 	return ERR_PTR(-EFAULT);
@@ -400,9 +394,7 @@ static int exynos_drm_gem_mmap_buffer(struct file *filp,
 	 */
 	drm_gem_object_reference(obj);
 
-	mutex_lock(&drm_dev->struct_mutex);
 	drm_vm_open_locked(drm_dev, vma);
-	mutex_unlock(&drm_dev->struct_mutex);
 
 	return 0;
 }
@@ -431,6 +423,16 @@ int exynos_drm_gem_mmap_ioctl(struct drm_device *dev, void *data,
 		return -EINVAL;
 	}
 
+	/*
+	 * We have to use gem object and its fops for specific mmaper,
+	 * but vm_mmap() can deliver only filp. So we have to change
+	 * filp->f_op and filp->private_data temporarily, then restore
+	 * again. So it is important to keep lock until restoration the
+	 * settings to prevent others from misuse of filp->f_op or
+	 * filp->private_data.
+	 */
+	mutex_lock(&dev->struct_mutex);
+
 	/*
 	 * Set specific mmper's fops. And it will be restored by
 	 * exynos_drm_gem_mmap_buffer to dev->driver->fops.
@@ -448,13 +450,20 @@ int exynos_drm_gem_mmap_ioctl(struct drm_device *dev, void *data,
 	addr = vm_mmap(file_priv->filp, 0, args->size,
 			PROT_READ | PROT_WRITE, MAP_SHARED, 0);
 
-	drm_gem_object_unreference_unlocked(obj);
+	drm_gem_object_unreference(obj);
 
 	if (IS_ERR((void *)addr)) {
-		file_priv->filp->private_data = file_priv;
+		/* check filp->f_op, filp->private_data are restored */
+		if (file_priv->filp->f_op == &exynos_drm_gem_fops) {
+			file_priv->filp->f_op = fops_get(dev->driver->fops);
+			file_priv->filp->private_data = file_priv;
+		}
+		mutex_unlock(&dev->struct_mutex);
 		return PTR_ERR((void *)addr);
 	}
 
+	mutex_unlock(&dev->struct_mutex);
+
 	args->mapped = addr;
 
 	DRM_DEBUG_KMS("mapped = 0x%lx\n", (unsigned long)args->mapped);

drivers/gpu/drm/exynos/exynos_drm_hdmi.c

@@ -124,9 +124,21 @@ static struct edid *drm_hdmi_get_edid(struct device *dev,
 static int drm_hdmi_check_timing(struct device *dev, void *timing)
 {
 	struct drm_hdmi_context *ctx = to_context(dev);
+	int ret = 0;
 
 	DRM_DEBUG_KMS("%s\n", __FILE__);
 
+	/*
+	* Both, mixer and hdmi should be able to handle the requested mode.
+	* If any of the two fails, return mode as BAD.
+	*/
+
+	if (mixer_ops && mixer_ops->check_timing)
+		ret = mixer_ops->check_timing(ctx->mixer_ctx->ctx, timing);
+
+	if (ret)
+		return ret;
+
 	if (hdmi_ops && hdmi_ops->check_timing)
 		return hdmi_ops->check_timing(ctx->hdmi_ctx->ctx, timing);
 

drivers/gpu/drm/exynos/exynos_drm_hdmi.h

@@ -32,7 +32,7 @@ struct exynos_hdmi_ops {
 	bool (*is_connected)(void *ctx);
 	struct edid *(*get_edid)(void *ctx,
 			struct drm_connector *connector);
-	int (*check_timing)(void *ctx, void *timing);
+	int (*check_timing)(void *ctx, struct fb_videomode *timing);
 	int (*power_on)(void *ctx, int mode);
 
 	/* manager */
@@ -58,6 +58,9 @@ struct exynos_mixer_ops {
 	void (*win_mode_set)(void *ctx, struct exynos_drm_overlay *overlay);
 	void (*win_commit)(void *ctx, int zpos);
 	void (*win_disable)(void *ctx, int zpos);
+
+	/* display */
+	int (*check_timing)(void *ctx, struct fb_videomode *timing);
 };
 
 void exynos_hdmi_drv_attach(struct exynos_drm_hdmi_context *ctx);

drivers/gpu/drm/exynos/exynos_drm_iommu.h

@@ -14,7 +14,7 @@
 
 #define EXYNOS_DEV_ADDR_START	0x20000000
 #define EXYNOS_DEV_ADDR_SIZE	0x40000000
-#define EXYNOS_DEV_ADDR_ORDER	0x4
+#define EXYNOS_DEV_ADDR_ORDER	0x0
 
 #ifdef CONFIG_DRM_EXYNOS_IOMMU
 

drivers/gpu/drm/exynos/exynos_hdmi.c

@@ -87,6 +87,73 @@ struct hdmi_resources {
 	int				regul_count;
 };
 
+struct hdmi_tg_regs {
+	u8 cmd[1];
+	u8 h_fsz[2];
+	u8 hact_st[2];
+	u8 hact_sz[2];
+	u8 v_fsz[2];
+	u8 vsync[2];
+	u8 vsync2[2];
+	u8 vact_st[2];
+	u8 vact_sz[2];
+	u8 field_chg[2];
+	u8 vact_st2[2];
+	u8 vact_st3[2];
+	u8 vact_st4[2];
+	u8 vsync_top_hdmi[2];
+	u8 vsync_bot_hdmi[2];
+	u8 field_top_hdmi[2];
+	u8 field_bot_hdmi[2];
+	u8 tg_3d[1];
+};
+
+struct hdmi_core_regs {
+	u8 h_blank[2];
+	u8 v2_blank[2];
+	u8 v1_blank[2];
+	u8 v_line[2];
+	u8 h_line[2];
+	u8 hsync_pol[1];
+	u8 vsync_pol[1];
+	u8 int_pro_mode[1];
+	u8 v_blank_f0[2];
+	u8 v_blank_f1[2];
+	u8 h_sync_start[2];
+	u8 h_sync_end[2];
+	u8 v_sync_line_bef_2[2];
+	u8 v_sync_line_bef_1[2];
+	u8 v_sync_line_aft_2[2];
+	u8 v_sync_line_aft_1[2];
+	u8 v_sync_line_aft_pxl_2[2];
+	u8 v_sync_line_aft_pxl_1[2];
+	u8 v_blank_f2[2]; /* for 3D mode */
+	u8 v_blank_f3[2]; /* for 3D mode */
+	u8 v_blank_f4[2]; /* for 3D mode */
+	u8 v_blank_f5[2]; /* for 3D mode */
+	u8 v_sync_line_aft_3[2];
+	u8 v_sync_line_aft_4[2];
+	u8 v_sync_line_aft_5[2];
+	u8 v_sync_line_aft_6[2];
+	u8 v_sync_line_aft_pxl_3[2];
+	u8 v_sync_line_aft_pxl_4[2];
+	u8 v_sync_line_aft_pxl_5[2];
+	u8 v_sync_line_aft_pxl_6[2];
+	u8 vact_space_1[2];
+	u8 vact_space_2[2];
+	u8 vact_space_3[2];
+	u8 vact_space_4[2];
+	u8 vact_space_5[2];
+	u8 vact_space_6[2];
+};
+
+struct hdmi_v14_conf {
+	int pixel_clock;
+	struct hdmi_core_regs core;
+	struct hdmi_tg_regs tg;
+	int cea_video_id;
+};
+
 struct hdmi_context {
 	struct device			*dev;
 	struct drm_device		*drm_dev;
@@ -104,6 +171,7 @@ struct hdmi_context {
 
 	/* current hdmiphy conf index */
 	int cur_conf;
+	struct hdmi_v14_conf		mode_conf;
 
 	struct hdmi_resources		res;
 
@@ -392,586 +460,132 @@ static const struct hdmi_v13_conf hdmi_v13_confs[] = {
 };
 
 /* HDMI Version 1.4 */
-static const u8 hdmiphy_conf27_027[32] = {
-	0x01, 0xd1, 0x2d, 0x72, 0x40, 0x64, 0x12, 0x08,
-	0x43, 0xa0, 0x0e, 0xd9, 0x45, 0xa0, 0xac, 0x80,
-	0x08, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,
-	0x54, 0xe3, 0x24, 0x00, 0x00, 0x00, 0x01, 0x00,
-};
-
-static const u8 hdmiphy_conf74_176[32] = {
-	0x01, 0xd1, 0x1f, 0x10, 0x40, 0x5b, 0xef, 0x08,
-	0x81, 0xa0, 0xb9, 0xd8, 0x45, 0xa0, 0xac, 0x80,
-	0x5a, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,
-	0x54, 0xa6, 0x24, 0x01, 0x00, 0x00, 0x01, 0x00,
-};
-
-static const u8 hdmiphy_conf74_25[32] = {
-	0x01, 0xd1, 0x1f, 0x10, 0x40, 0x40, 0xf8, 0x08,
-	0x81, 0xa0, 0xba, 0xd8, 0x45, 0xa0, 0xac, 0x80,
-	0x3c, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,
-	0x54, 0xa5, 0x24, 0x01, 0x00, 0x00, 0x01, 0x00,
-};
-
-static const u8 hdmiphy_conf148_5[32] = {
-	0x01, 0xd1, 0x1f, 0x00, 0x40, 0x40, 0xf8, 0x08,
-	0x81, 0xa0, 0xba, 0xd8, 0x45, 0xa0, 0xac, 0x80,
-	0x3c, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,
-	0x54, 0x4b, 0x25, 0x03, 0x00, 0x00, 0x01, 0x00,
-};
-
-struct hdmi_tg_regs {
-	u8 cmd;
-	u8 h_fsz_l;
-	u8 h_fsz_h;
-	u8 hact_st_l;
-	u8 hact_st_h;
-	u8 hact_sz_l;
-	u8 hact_sz_h;
-	u8 v_fsz_l;
-	u8 v_fsz_h;
-	u8 vsync_l;
-	u8 vsync_h;
-	u8 vsync2_l;
-	u8 vsync2_h;
-	u8 vact_st_l;
-	u8 vact_st_h;
-	u8 vact_sz_l;
-	u8 vact_sz_h;
-	u8 field_chg_l;
-	u8 field_chg_h;
-	u8 vact_st2_l;
-	u8 vact_st2_h;
-	u8 vact_st3_l;
-	u8 vact_st3_h;
-	u8 vact_st4_l;
-	u8 vact_st4_h;
-	u8 vsync_top_hdmi_l;
-	u8 vsync_top_hdmi_h;
-	u8 vsync_bot_hdmi_l;
-	u8 vsync_bot_hdmi_h;
-	u8 field_top_hdmi_l;
-	u8 field_top_hdmi_h;
-	u8 field_bot_hdmi_l;
-	u8 field_bot_hdmi_h;
-	u8 tg_3d;
-};
-
-struct hdmi_core_regs {
-	u8 h_blank[2];
-	u8 v2_blank[2];
-	u8 v1_blank[2];
-	u8 v_line[2];
-	u8 h_line[2];
-	u8 hsync_pol[1];
-	u8 vsync_pol[1];
-	u8 int_pro_mode[1];
-	u8 v_blank_f0[2];
-	u8 v_blank_f1[2];
-	u8 h_sync_start[2];
-	u8 h_sync_end[2];
-	u8 v_sync_line_bef_2[2];
-	u8 v_sync_line_bef_1[2];
-	u8 v_sync_line_aft_2[2];
-	u8 v_sync_line_aft_1[2];
-	u8 v_sync_line_aft_pxl_2[2];
-	u8 v_sync_line_aft_pxl_1[2];
-	u8 v_blank_f2[2]; /* for 3D mode */
-	u8 v_blank_f3[2]; /* for 3D mode */
-	u8 v_blank_f4[2]; /* for 3D mode */
-	u8 v_blank_f5[2]; /* for 3D mode */
-	u8 v_sync_line_aft_3[2];
-	u8 v_sync_line_aft_4[2];
-	u8 v_sync_line_aft_5[2];
-	u8 v_sync_line_aft_6[2];
-	u8 v_sync_line_aft_pxl_3[2];
-	u8 v_sync_line_aft_pxl_4[2];
-	u8 v_sync_line_aft_pxl_5[2];
-	u8 v_sync_line_aft_pxl_6[2];
-	u8 vact_space_1[2];
-	u8 vact_space_2[2];
-	u8 vact_space_3[2];
-	u8 vact_space_4[2];
-	u8 vact_space_5[2];
-	u8 vact_space_6[2];
-};
-
-struct hdmi_preset_conf {
-	struct hdmi_core_regs core;
-	struct hdmi_tg_regs tg;
-};
-
-struct hdmi_conf {
-	int width;
-	int height;
-	int vrefresh;
-	bool interlace;
-	int cea_video_id;
-	const u8 *hdmiphy_data;
-	const struct hdmi_preset_conf *conf;
-};
-
-static const struct hdmi_preset_conf hdmi_conf_480p60 = {
-	.core = {
-		.h_blank = {0x8a, 0x00},
-		.v2_blank = {0x0d, 0x02},
-		.v1_blank = {0x2d, 0x00},
-		.v_line = {0x0d, 0x02},
-		.h_line = {0x5a, 0x03},
-		.hsync_pol = {0x01},
-		.vsync_pol = {0x01},
-		.int_pro_mode = {0x00},
-		.v_blank_f0 = {0xff, 0xff},
-		.v_blank_f1 = {0xff, 0xff},
-		.h_sync_start = {0x0e, 0x00},
-		.h_sync_end = {0x4c, 0x00},
-		.v_sync_line_bef_2 = {0x0f, 0x00},
-		.v_sync_line_bef_1 = {0x09, 0x00},
-		.v_sync_line_aft_2 = {0xff, 0xff},
-		.v_sync_line_aft_1 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_2 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_1 = {0xff, 0xff},
-		.v_blank_f2 = {0xff, 0xff},
-		.v_blank_f3 = {0xff, 0xff},
-		.v_blank_f4 = {0xff, 0xff},
-		.v_blank_f5 = {0xff, 0xff},
-		.v_sync_line_aft_3 = {0xff, 0xff},
-		.v_sync_line_aft_4 = {0xff, 0xff},
-		.v_sync_line_aft_5 = {0xff, 0xff},
-		.v_sync_line_aft_6 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_3 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_4 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_5 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_6 = {0xff, 0xff},
-		.vact_space_1 = {0xff, 0xff},
-		.vact_space_2 = {0xff, 0xff},
-		.vact_space_3 = {0xff, 0xff},
-		.vact_space_4 = {0xff, 0xff},
-		.vact_space_5 = {0xff, 0xff},
-		.vact_space_6 = {0xff, 0xff},
-		/* other don't care */
-	},
-	.tg = {
-		0x00, /* cmd */
-		0x5a, 0x03, /* h_fsz */
-		0x8a, 0x00, 0xd0, 0x02, /* hact */
-		0x0d, 0x02, /* v_fsz */
-		0x01, 0x00, 0x33, 0x02, /* vsync */
-		0x2d, 0x00, 0xe0, 0x01, /* vact */
-		0x33, 0x02, /* field_chg */
-		0x48, 0x02, /* vact_st2 */
-		0x00, 0x00, /* vact_st3 */
-		0x00, 0x00, /* vact_st4 */
-		0x01, 0x00, 0x01, 0x00, /* vsync top/bot */
-		0x01, 0x00, 0x33, 0x02, /* field top/bot */
-		0x00, /* 3d FP */
-	},
+struct hdmiphy_config {
+	int pixel_clock;
+	u8 conf[32];
 };
 
-static const struct hdmi_preset_conf hdmi_conf_720p50 = {
-	.core = {
-		.h_blank = {0xbc, 0x02},
-		.v2_blank = {0xee, 0x02},
-		.v1_blank = {0x1e, 0x00},
-		.v_line = {0xee, 0x02},
-		.h_line = {0xbc, 0x07},
-		.hsync_pol = {0x00},
-		.vsync_pol = {0x00},
-		.int_pro_mode = {0x00},
-		.v_blank_f0 = {0xff, 0xff},
-		.v_blank_f1 = {0xff, 0xff},
-		.h_sync_start = {0xb6, 0x01},
-		.h_sync_end = {0xde, 0x01},
-		.v_sync_line_bef_2 = {0x0a, 0x00},
-		.v_sync_line_bef_1 = {0x05, 0x00},
-		.v_sync_line_aft_2 = {0xff, 0xff},
-		.v_sync_line_aft_1 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_2 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_1 = {0xff, 0xff},
-		.v_blank_f2 = {0xff, 0xff},
-		.v_blank_f3 = {0xff, 0xff},
-		.v_blank_f4 = {0xff, 0xff},
-		.v_blank_f5 = {0xff, 0xff},
-		.v_sync_line_aft_3 = {0xff, 0xff},
-		.v_sync_line_aft_4 = {0xff, 0xff},
-		.v_sync_line_aft_5 = {0xff, 0xff},
-		.v_sync_line_aft_6 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_3 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_4 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_5 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_6 = {0xff, 0xff},
-		.vact_space_1 = {0xff, 0xff},
-		.vact_space_2 = {0xff, 0xff},
-		.vact_space_3 = {0xff, 0xff},
-		.vact_space_4 = {0xff, 0xff},
-		.vact_space_5 = {0xff, 0xff},
-		.vact_space_6 = {0xff, 0xff},
-		/* other don't care */
-	},
-	.tg = {
-		0x00, /* cmd */
-		0xbc, 0x07, /* h_fsz */
-		0xbc, 0x02, 0x00, 0x05, /* hact */
-		0xee, 0x02, /* v_fsz */
-		0x01, 0x00, 0x33, 0x02, /* vsync */
-		0x1e, 0x00, 0xd0, 0x02, /* vact */
-		0x33, 0x02, /* field_chg */
-		0x48, 0x02, /* vact_st2 */
-		0x00, 0x00, /* vact_st3 */
-		0x00, 0x00, /* vact_st4 */
-		0x01, 0x00, 0x01, 0x00, /* vsync top/bot */
-		0x01, 0x00, 0x33, 0x02, /* field top/bot */
-		0x00, /* 3d FP */
+/* list of all required phy config settings */
+static const struct hdmiphy_config hdmiphy_v14_configs[] = {
+	{
+		.pixel_clock = 25200000,
+		.conf = {
+			0x01, 0x51, 0x2A, 0x75, 0x40, 0x01, 0x00, 0x08,
+			0x82, 0x80, 0xfc, 0xd8, 0x45, 0xa0, 0xac, 0x80,
+			0x08, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,
+			0x54, 0xf4, 0x24, 0x00, 0x00, 0x00, 0x01, 0x80,
+		},
 	},
-};
-
-static const struct hdmi_preset_conf hdmi_conf_720p60 = {
-	.core = {
-		.h_blank = {0x72, 0x01},
-		.v2_blank = {0xee, 0x02},
-		.v1_blank = {0x1e, 0x00},
-		.v_line = {0xee, 0x02},
-		.h_line = {0x72, 0x06},
-		.hsync_pol = {0x00},
-		.vsync_pol = {0x00},
-		.int_pro_mode = {0x00},
-		.v_blank_f0 = {0xff, 0xff},
-		.v_blank_f1 = {0xff, 0xff},
-		.h_sync_start = {0x6c, 0x00},
-		.h_sync_end = {0x94, 0x00},
-		.v_sync_line_bef_2 = {0x0a, 0x00},
-		.v_sync_line_bef_1 = {0x05, 0x00},
-		.v_sync_line_aft_2 = {0xff, 0xff},
-		.v_sync_line_aft_1 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_2 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_1 = {0xff, 0xff},
-		.v_blank_f2 = {0xff, 0xff},
-		.v_blank_f3 = {0xff, 0xff},
-		.v_blank_f4 = {0xff, 0xff},
-		.v_blank_f5 = {0xff, 0xff},
-		.v_sync_line_aft_3 = {0xff, 0xff},
-		.v_sync_line_aft_4 = {0xff, 0xff},
-		.v_sync_line_aft_5 = {0xff, 0xff},
-		.v_sync_line_aft_6 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_3 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_4 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_5 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_6 = {0xff, 0xff},
-		.vact_space_1 = {0xff, 0xff},
-		.vact_space_2 = {0xff, 0xff},
-		.vact_space_3 = {0xff, 0xff},
-		.vact_space_4 = {0xff, 0xff},
-		.vact_space_5 = {0xff, 0xff},
-		.vact_space_6 = {0xff, 0xff},
-		/* other don't care */
+	{
+		.pixel_clock = 27000000,
+		.conf = {
+			0x01, 0xd1, 0x22, 0x51, 0x40, 0x08, 0xfc, 0x20,
+			0x98, 0xa0, 0xcb, 0xd8, 0x45, 0xa0, 0xac, 0x80,
+			0x06, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,
+			0x54, 0xe4, 0x24, 0x00, 0x00, 0x00, 0x01, 0x80,
+		},
 	},
-	.tg = {
-		0x00, /* cmd */
-		0x72, 0x06, /* h_fsz */
-		0x72, 0x01, 0x00, 0x05, /* hact */
-		0xee, 0x02, /* v_fsz */
-		0x01, 0x00, 0x33, 0x02, /* vsync */
-		0x1e, 0x00, 0xd0, 0x02, /* vact */
-		0x33, 0x02, /* field_chg */
-		0x48, 0x02, /* vact_st2 */
-		0x00, 0x00, /* vact_st3 */
-		0x00, 0x00, /* vact_st4 */
-		0x01, 0x00, 0x01, 0x00, /* vsync top/bot */
-		0x01, 0x00, 0x33, 0x02, /* field top/bot */
-		0x00, /* 3d FP */
+	{
+		.pixel_clock = 27027000,
+		.conf = {
+			0x01, 0xd1, 0x2d, 0x72, 0x40, 0x64, 0x12, 0x08,
+			0x43, 0xa0, 0x0e, 0xd9, 0x45, 0xa0, 0xac, 0x80,
+			0x08, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,
+			0x54, 0xe3, 0x24, 0x00, 0x00, 0x00, 0x01, 0x00,
+		},
 	},
-};
-
-static const struct hdmi_preset_conf hdmi_conf_1080i50 = {
-	.core = {
-		.h_blank = {0xd0, 0x02},
-		.v2_blank = {0x32, 0x02},
-		.v1_blank = {0x16, 0x00},
-		.v_line = {0x65, 0x04},
-		.h_line = {0x50, 0x0a},
-		.hsync_pol = {0x00},
-		.vsync_pol = {0x00},
-		.int_pro_mode = {0x01},
-		.v_blank_f0 = {0x49, 0x02},
-		.v_blank_f1 = {0x65, 0x04},
-		.h_sync_start = {0x0e, 0x02},
-		.h_sync_end = {0x3a, 0x02},
-		.v_sync_line_bef_2 = {0x07, 0x00},
-		.v_sync_line_bef_1 = {0x02, 0x00},
-		.v_sync_line_aft_2 = {0x39, 0x02},
-		.v_sync_line_aft_1 = {0x34, 0x02},
-		.v_sync_line_aft_pxl_2 = {0x38, 0x07},
-		.v_sync_line_aft_pxl_1 = {0x38, 0x07},
-		.v_blank_f2 = {0xff, 0xff},
-		.v_blank_f3 = {0xff, 0xff},
-		.v_blank_f4 = {0xff, 0xff},
-		.v_blank_f5 = {0xff, 0xff},
-		.v_sync_line_aft_3 = {0xff, 0xff},
-		.v_sync_line_aft_4 = {0xff, 0xff},
-		.v_sync_line_aft_5 = {0xff, 0xff},
-		.v_sync_line_aft_6 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_3 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_4 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_5 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_6 = {0xff, 0xff},
-		.vact_space_1 = {0xff, 0xff},
-		.vact_space_2 = {0xff, 0xff},
-		.vact_space_3 = {0xff, 0xff},
-		.vact_space_4 = {0xff, 0xff},
-		.vact_space_5 = {0xff, 0xff},
-		.vact_space_6 = {0xff, 0xff},
-		/* other don't care */
+	{
+		.pixel_clock = 36000000,
+		.conf = {
+			0x01, 0x51, 0x2d, 0x55, 0x40, 0x01, 0x00, 0x08,
+			0x82, 0x80, 0x0e, 0xd9, 0x45, 0xa0, 0xac, 0x80,
+			0x08, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,
+			0x54, 0xab, 0x24, 0x00, 0x00, 0x00, 0x01, 0x80,
+		},
 	},
-	.tg = {
-		0x00, /* cmd */
-		0x50, 0x0a, /* h_fsz */
-		0xd0, 0x02, 0x80, 0x07, /* hact */
-		0x65, 0x04, /* v_fsz */
-		0x01, 0x00, 0x33, 0x02, /* vsync */
-		0x16, 0x00, 0x1c, 0x02, /* vact */
-		0x33, 0x02, /* field_chg */
-		0x49, 0x02, /* vact_st2 */
-		0x00, 0x00, /* vact_st3 */
-		0x00, 0x00, /* vact_st4 */
-		0x01, 0x00, 0x33, 0x02, /* vsync top/bot */
-		0x01, 0x00, 0x33, 0x02, /* field top/bot */
-		0x00, /* 3d FP */
+	{
+		.pixel_clock = 40000000,
+		.conf = {
+			0x01, 0x51, 0x32, 0x55, 0x40, 0x01, 0x00, 0x08,
+			0x82, 0x80, 0x2c, 0xd9, 0x45, 0xa0, 0xac, 0x80,
+			0x08, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,
+			0x54, 0x9a, 0x24, 0x00, 0x00, 0x00, 0x01, 0x80,
+		},
 	},
-};
-
-static const struct hdmi_preset_conf hdmi_conf_1080i60 = {
-	.core = {
-		.h_blank = {0x18, 0x01},
-		.v2_blank = {0x32, 0x02},
-		.v1_blank = {0x16, 0x00},
-		.v_line = {0x65, 0x04},
-		.h_line = {0x98, 0x08},
-		.hsync_pol = {0x00},
-		.vsync_pol = {0x00},
-		.int_pro_mode = {0x01},
-		.v_blank_f0 = {0x49, 0x02},
-		.v_blank_f1 = {0x65, 0x04},
-		.h_sync_start = {0x56, 0x00},
-		.h_sync_end = {0x82, 0x00},
-		.v_sync_line_bef_2 = {0x07, 0x00},
-		.v_sync_line_bef_1 = {0x02, 0x00},
-		.v_sync_line_aft_2 = {0x39, 0x02},
-		.v_sync_line_aft_1 = {0x34, 0x02},
-		.v_sync_line_aft_pxl_2 = {0xa4, 0x04},
-		.v_sync_line_aft_pxl_1 = {0xa4, 0x04},
-		.v_blank_f2 = {0xff, 0xff},
-		.v_blank_f3 = {0xff, 0xff},
-		.v_blank_f4 = {0xff, 0xff},
-		.v_blank_f5 = {0xff, 0xff},
-		.v_sync_line_aft_3 = {0xff, 0xff},
-		.v_sync_line_aft_4 = {0xff, 0xff},
-		.v_sync_line_aft_5 = {0xff, 0xff},
-		.v_sync_line_aft_6 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_3 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_4 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_5 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_6 = {0xff, 0xff},
-		.vact_space_1 = {0xff, 0xff},
-		.vact_space_2 = {0xff, 0xff},
-		.vact_space_3 = {0xff, 0xff},
-		.vact_space_4 = {0xff, 0xff},
-		.vact_space_5 = {0xff, 0xff},
-		.vact_space_6 = {0xff, 0xff},
-		/* other don't care */
+	{
+		.pixel_clock = 65000000,
+		.conf = {
+			0x01, 0xd1, 0x36, 0x34, 0x40, 0x1e, 0x0a, 0x08,
+			0x82, 0xa0, 0x45, 0xd9, 0x45, 0xa0, 0xac, 0x80,
+			0x08, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,
+			0x54, 0xbd, 0x24, 0x01, 0x00, 0x00, 0x01, 0x80,
+		},
 	},
-	.tg = {
-		0x00, /* cmd */
-		0x98, 0x08, /* h_fsz */
-		0x18, 0x01, 0x80, 0x07, /* hact */
-		0x65, 0x04, /* v_fsz */
-		0x01, 0x00, 0x33, 0x02, /* vsync */
-		0x16, 0x00, 0x1c, 0x02, /* vact */
-		0x33, 0x02, /* field_chg */
-		0x49, 0x02, /* vact_st2 */
-		0x00, 0x00, /* vact_st3 */
-		0x00, 0x00, /* vact_st4 */
-		0x01, 0x00, 0x33, 0x02, /* vsync top/bot */
-		0x01, 0x00, 0x33, 0x02, /* field top/bot */
-		0x00, /* 3d FP */
+	{
+		.pixel_clock = 74176000,
+		.conf = {
+			0x01, 0xd1, 0x3e, 0x35, 0x40, 0x5b, 0xde, 0x08,
+			0x82, 0xa0, 0x73, 0xd9, 0x45, 0xa0, 0xac, 0x80,
+			0x56, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,
+			0x54, 0xa6, 0x24, 0x01, 0x00, 0x00, 0x01, 0x80,
+		},
 	},
-};
-
-static const struct hdmi_preset_conf hdmi_conf_1080p30 = {
-	.core = {
-		.h_blank = {0x18, 0x01},
-		.v2_blank = {0x65, 0x04},
-		.v1_blank = {0x2d, 0x00},
-		.v_line = {0x65, 0x04},
-		.h_line = {0x98, 0x08},
-		.hsync_pol = {0x00},
-		.vsync_pol = {0x00},
-		.int_pro_mode = {0x00},
-		.v_blank_f0 = {0xff, 0xff},
-		.v_blank_f1 = {0xff, 0xff},
-		.h_sync_start = {0x56, 0x00},
-		.h_sync_end = {0x82, 0x00},
-		.v_sync_line_bef_2 = {0x09, 0x00},
-		.v_sync_line_bef_1 = {0x04, 0x00},
-		.v_sync_line_aft_2 = {0xff, 0xff},
-		.v_sync_line_aft_1 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_2 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_1 = {0xff, 0xff},
-		.v_blank_f2 = {0xff, 0xff},
-		.v_blank_f3 = {0xff, 0xff},
-		.v_blank_f4 = {0xff, 0xff},
-		.v_blank_f5 = {0xff, 0xff},
-		.v_sync_line_aft_3 = {0xff, 0xff},
-		.v_sync_line_aft_4 = {0xff, 0xff},
-		.v_sync_line_aft_5 = {0xff, 0xff},
-		.v_sync_line_aft_6 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_3 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_4 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_5 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_6 = {0xff, 0xff},
-		.vact_space_1 = {0xff, 0xff},
-		.vact_space_2 = {0xff, 0xff},
-		.vact_space_3 = {0xff, 0xff},
-		.vact_space_4 = {0xff, 0xff},
-		.vact_space_5 = {0xff, 0xff},
-		.vact_space_6 = {0xff, 0xff},
-		/* other don't care */
+	{
+		.pixel_clock = 74250000,
+		.conf = {
+			0x01, 0xd1, 0x1f, 0x10, 0x40, 0x40, 0xf8, 0x08,
+			0x81, 0xa0, 0xba, 0xd8, 0x45, 0xa0, 0xac, 0x80,
+			0x3c, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,
+			0x54, 0xa5, 0x24, 0x01, 0x00, 0x00, 0x01, 0x00,
+		},
 	},
-	.tg = {
-		0x00, /* cmd */
-		0x98, 0x08, /* h_fsz */
-		0x18, 0x01, 0x80, 0x07, /* hact */
-		0x65, 0x04, /* v_fsz */
-		0x01, 0x00, 0x33, 0x02, /* vsync */
-		0x2d, 0x00, 0x38, 0x04, /* vact */
-		0x33, 0x02, /* field_chg */
-		0x48, 0x02, /* vact_st2 */
-		0x00, 0x00, /* vact_st3 */
-		0x00, 0x00, /* vact_st4 */
-		0x01, 0x00, 0x01, 0x00, /* vsync top/bot */
-		0x01, 0x00, 0x33, 0x02, /* field top/bot */
-		0x00, /* 3d FP */
+	{
+		.pixel_clock = 83500000,
+		.conf = {
+			0x01, 0xd1, 0x23, 0x11, 0x40, 0x0c, 0xfb, 0x08,
+			0x85, 0xa0, 0xd1, 0xd8, 0x45, 0xa0, 0xac, 0x80,
+			0x08, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,
+			0x54, 0x93, 0x24, 0x01, 0x00, 0x00, 0x01, 0x80,
+		},
 	},
-};
-
-static const struct hdmi_preset_conf hdmi_conf_1080p50 = {
-	.core = {
-		.h_blank = {0xd0, 0x02},
-		.v2_blank = {0x65, 0x04},
-		.v1_blank = {0x2d, 0x00},
-		.v_line = {0x65, 0x04},
-		.h_line = {0x50, 0x0a},
-		.hsync_pol = {0x00},
-		.vsync_pol = {0x00},
-		.int_pro_mode = {0x00},
-		.v_blank_f0 = {0xff, 0xff},
-		.v_blank_f1 = {0xff, 0xff},
-		.h_sync_start = {0x0e, 0x02},
-		.h_sync_end = {0x3a, 0x02},
-		.v_sync_line_bef_2 = {0x09, 0x00},
-		.v_sync_line_bef_1 = {0x04, 0x00},
-		.v_sync_line_aft_2 = {0xff, 0xff},
-		.v_sync_line_aft_1 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_2 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_1 = {0xff, 0xff},
-		.v_blank_f2 = {0xff, 0xff},
-		.v_blank_f3 = {0xff, 0xff},
-		.v_blank_f4 = {0xff, 0xff},
-		.v_blank_f5 = {0xff, 0xff},
-		.v_sync_line_aft_3 = {0xff, 0xff},
-		.v_sync_line_aft_4 = {0xff, 0xff},
-		.v_sync_line_aft_5 = {0xff, 0xff},
-		.v_sync_line_aft_6 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_3 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_4 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_5 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_6 = {0xff, 0xff},
-		.vact_space_1 = {0xff, 0xff},
-		.vact_space_2 = {0xff, 0xff},
-		.vact_space_3 = {0xff, 0xff},
-		.vact_space_4 = {0xff, 0xff},
-		.vact_space_5 = {0xff, 0xff},
-		.vact_space_6 = {0xff, 0xff},
-		/* other don't care */
+	{
+		.pixel_clock = 106500000,
+		.conf = {
+			0x01, 0xd1, 0x2c, 0x12, 0x40, 0x0c, 0x09, 0x08,
+			0x84, 0xa0, 0x0a, 0xd9, 0x45, 0xa0, 0xac, 0x80,
+			0x08, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,
+			0x54, 0x73, 0x24, 0x01, 0x00, 0x00, 0x01, 0x80,
+		},
 	},
-	.tg = {
-		0x00, /* cmd */
-		0x50, 0x0a, /* h_fsz */
-		0xd0, 0x02, 0x80, 0x07, /* hact */
-		0x65, 0x04, /* v_fsz */
-		0x01, 0x00, 0x33, 0x02, /* vsync */
-		0x2d, 0x00, 0x38, 0x04, /* vact */
-		0x33, 0x02, /* field_chg */
-		0x48, 0x02, /* vact_st2 */
-		0x00, 0x00, /* vact_st3 */
-		0x00, 0x00, /* vact_st4 */
-		0x01, 0x00, 0x01, 0x00, /* vsync top/bot */
-		0x01, 0x00, 0x33, 0x02, /* field top/bot */
-		0x00, /* 3d FP */
+	{
+		.pixel_clock = 108000000,
+		.conf = {
+			0x01, 0x51, 0x2d, 0x15, 0x40, 0x01, 0x00, 0x08,
+			0x82, 0x80, 0x0e, 0xd9, 0x45, 0xa0, 0xac, 0x80,
+			0x08, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,
+			0x54, 0xc7, 0x25, 0x03, 0x00, 0x00, 0x01, 0x80,
+		},
 	},
-};
-
-static const struct hdmi_preset_conf hdmi_conf_1080p60 = {
-	.core = {
-		.h_blank = {0x18, 0x01},
-		.v2_blank = {0x65, 0x04},
-		.v1_blank = {0x2d, 0x00},
-		.v_line = {0x65, 0x04},
-		.h_line = {0x98, 0x08},
-		.hsync_pol = {0x00},
-		.vsync_pol = {0x00},
-		.int_pro_mode = {0x00},
-		.v_blank_f0 = {0xff, 0xff},
-		.v_blank_f1 = {0xff, 0xff},
-		.h_sync_start = {0x56, 0x00},
-		.h_sync_end = {0x82, 0x00},
-		.v_sync_line_bef_2 = {0x09, 0x00},
-		.v_sync_line_bef_1 = {0x04, 0x00},
-		.v_sync_line_aft_2 = {0xff, 0xff},
-		.v_sync_line_aft_1 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_2 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_1 = {0xff, 0xff},
-		.v_blank_f2 = {0xff, 0xff},
-		.v_blank_f3 = {0xff, 0xff},
-		.v_blank_f4 = {0xff, 0xff},
-		.v_blank_f5 = {0xff, 0xff},
-		.v_sync_line_aft_3 = {0xff, 0xff},
-		.v_sync_line_aft_4 = {0xff, 0xff},
-		.v_sync_line_aft_5 = {0xff, 0xff},
-		.v_sync_line_aft_6 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_3 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_4 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_5 = {0xff, 0xff},
-		.v_sync_line_aft_pxl_6 = {0xff, 0xff},
-		/* other don't care */
+	{
+		.pixel_clock = 146250000,
+		.conf = {
+			0x01, 0xd1, 0x3d, 0x15, 0x40, 0x18, 0xfd, 0x08,
+			0x83, 0xa0, 0x6e, 0xd9, 0x45, 0xa0, 0xac, 0x80,
+			0x08, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,
+			0x54, 0x50, 0x25, 0x03, 0x00, 0x00, 0x01, 0x80,
+		},
 	},
-	.tg = {
-		0x00, /* cmd */
-		0x98, 0x08, /* h_fsz */
-		0x18, 0x01, 0x80, 0x07, /* hact */
-		0x65, 0x04, /* v_fsz */
-		0x01, 0x00, 0x33, 0x02, /* vsync */
-		0x2d, 0x00, 0x38, 0x04, /* vact */
-		0x33, 0x02, /* field_chg */
-		0x48, 0x02, /* vact_st2 */
-		0x00, 0x00, /* vact_st3 */
-		0x00, 0x00, /* vact_st4 */
-		0x01, 0x00, 0x01, 0x00, /* vsync top/bot */
-		0x01, 0x00, 0x33, 0x02, /* field top/bot */
-		0x00, /* 3d FP */
+	{
+		.pixel_clock = 148500000,
+		.conf = {
+			0x01, 0xd1, 0x1f, 0x00, 0x40, 0x40, 0xf8, 0x08,
+			0x81, 0xa0, 0xba, 0xd8, 0x45, 0xa0, 0xac, 0x80,
+			0x3c, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,
+			0x54, 0x4b, 0x25, 0x03, 0x00, 0x00, 0x01, 0x00,
+		},
 	},
 };
 
-static const struct hdmi_conf hdmi_confs[] = {
-	{ 720, 480, 60, false, 3, hdmiphy_conf27_027, &hdmi_conf_480p60 },
-	{ 1280, 720, 50, false, 19, hdmiphy_conf74_25, &hdmi_conf_720p50 },
-	{ 1280, 720, 60, false, 4, hdmiphy_conf74_25, &hdmi_conf_720p60 },
-	{ 1920, 1080, 50, true, 20, hdmiphy_conf74_25, &hdmi_conf_1080i50 },
-	{ 1920, 1080, 60, true, 5, hdmiphy_conf74_25, &hdmi_conf_1080i60 },
-	{ 1920, 1080, 30, false, 34, hdmiphy_conf74_176, &hdmi_conf_1080p30 },
-	{ 1920, 1080, 50, false, 31, hdmiphy_conf148_5, &hdmi_conf_1080p50 },
-	{ 1920, 1080, 60, false, 16, hdmiphy_conf148_5, &hdmi_conf_1080p60 },
-};
-
 struct hdmi_infoframe {
 	enum HDMI_PACKET_TYPE type;
 	u8 ver;
@@ -1275,31 +889,6 @@ static int hdmi_v13_conf_index(struct drm_display_mode *mode)
 	return -EINVAL;
 }
 
-static int hdmi_v14_conf_index(struct drm_display_mode *mode)
-{
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(hdmi_confs); ++i)
-		if (hdmi_confs[i].width == mode->hdisplay &&
-				hdmi_confs[i].height == mode->vdisplay &&
-				hdmi_confs[i].vrefresh == mode->vrefresh &&
-				hdmi_confs[i].interlace ==
-				((mode->flags & DRM_MODE_FLAG_INTERLACE) ?
-				 true : false))
-			return i;
-
-	return -EINVAL;
-}
-
-static int hdmi_conf_index(struct hdmi_context *hdata,
-			   struct drm_display_mode *mode)
-{
-	if (hdata->type == HDMI_TYPE13)
-		return hdmi_v13_conf_index(mode);
-
-	return hdmi_v14_conf_index(mode);
-}
-
 static u8 hdmi_chksum(struct hdmi_context *hdata,
 			u32 start, u8 len, u32 hdr_sum)
 {
@@ -1357,7 +946,7 @@ static void hdmi_reg_infoframe(struct hdmi_context *hdata,
 		if (hdata->type == HDMI_TYPE13)
 			vic = hdmi_v13_confs[hdata->cur_conf].cea_video_id;
 		else
-			vic = hdmi_confs[hdata->cur_conf].cea_video_id;
+			vic = hdata->mode_conf.cea_video_id;
 
 		hdmi_reg_writeb(hdata, HDMI_AVI_BYTE(4), vic);
 
@@ -1434,44 +1023,51 @@ static int hdmi_v13_check_timing(struct fb_videomode *check_timing)
 	return -EINVAL;
 }
 
+static int hdmi_v14_find_phy_conf(int pixel_clock)
+{
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(hdmiphy_v14_configs); i++) {
+		if (hdmiphy_v14_configs[i].pixel_clock == pixel_clock)
+			return i;
+	}
+
+	DRM_DEBUG_KMS("Could not find phy config for %d\n", pixel_clock);
+	return -EINVAL;
+}
+
 static int hdmi_v14_check_timing(struct fb_videomode *check_timing)
 {
 	int i;
 
-	DRM_DEBUG_KMS("valid mode : xres=%d, yres=%d, refresh=%d, intl=%d\n",
+	DRM_DEBUG_KMS("mode: xres=%d, yres=%d, refresh=%d, clock=%d, intl=%d\n",
 			check_timing->xres, check_timing->yres,
-			check_timing->refresh, (check_timing->vmode &
-			FB_VMODE_INTERLACED) ? true : false);
+			check_timing->refresh, check_timing->pixclock,
+			(check_timing->vmode & FB_VMODE_INTERLACED) ?
+			true : false);
 
-	for (i = 0; i < ARRAY_SIZE(hdmi_confs); i++)
-		if (hdmi_confs[i].width == check_timing->xres &&
-			hdmi_confs[i].height == check_timing->yres &&
-			hdmi_confs[i].vrefresh == check_timing->refresh &&
-			hdmi_confs[i].interlace ==
-			((check_timing->vmode & FB_VMODE_INTERLACED) ?
-			 true : false))
-				return 0;
-
-	/* TODO */
+	for (i = 0; i < ARRAY_SIZE(hdmiphy_v14_configs); i++)
+		if (hdmiphy_v14_configs[i].pixel_clock ==
+			check_timing->pixclock)
+			return 0;
 
 	return -EINVAL;
 }
 
-static int hdmi_check_timing(void *ctx, void *timing)
+static int hdmi_check_timing(void *ctx, struct fb_videomode *timing)
 {
 	struct hdmi_context *hdata = ctx;
-	struct fb_videomode *check_timing = timing;
 
 	DRM_DEBUG_KMS("[%d] %s\n", __LINE__, __func__);
 
-	DRM_DEBUG_KMS("[%d]x[%d] [%d]Hz [%x]\n", check_timing->xres,
-			check_timing->yres, check_timing->refresh,
-			check_timing->vmode);
+	DRM_DEBUG_KMS("[%d]x[%d] [%d]Hz [%x]\n", timing->xres,
+			timing->yres, timing->refresh,
+			timing->vmode);
 
 	if (hdata->type == HDMI_TYPE13)
-		return hdmi_v13_check_timing(check_timing);
+		return hdmi_v13_check_timing(timing);
 	else
-		return hdmi_v14_check_timing(check_timing);
+		return hdmi_v14_check_timing(timing);
 }
 
 static void hdmi_set_acr(u32 freq, u8 *acr)
@@ -1795,9 +1391,8 @@ static void hdmi_v13_timing_apply(struct hdmi_context *hdata)
 
 static void hdmi_v14_timing_apply(struct hdmi_context *hdata)
 {
-	const struct hdmi_preset_conf *conf = hdmi_confs[hdata->cur_conf].conf;
-	const struct hdmi_core_regs *core = &conf->core;
-	const struct hdmi_tg_regs *tg = &conf->tg;
+	struct hdmi_core_regs *core = &hdata->mode_conf.core;
+	struct hdmi_tg_regs *tg = &hdata->mode_conf.tg;
 	int tries;
 
 	/* setting core registers */
@@ -1900,39 +1495,39 @@ static void hdmi_v14_timing_apply(struct hdmi_context *hdata)
 	hdmi_reg_writeb(hdata, HDMI_VACT_SPACE_6_1, core->vact_space_6[1]);
 
 	/* Timing generator registers */
-	hdmi_reg_writeb(hdata, HDMI_TG_H_FSZ_L, tg->h_fsz_l);
-	hdmi_reg_writeb(hdata, HDMI_TG_H_FSZ_H, tg->h_fsz_h);
-	hdmi_reg_writeb(hdata, HDMI_TG_HACT_ST_L, tg->hact_st_l);
-	hdmi_reg_writeb(hdata, HDMI_TG_HACT_ST_H, tg->hact_st_h);
-	hdmi_reg_writeb(hdata, HDMI_TG_HACT_SZ_L, tg->hact_sz_l);
-	hdmi_reg_writeb(hdata, HDMI_TG_HACT_SZ_H, tg->hact_sz_h);
-	hdmi_reg_writeb(hdata, HDMI_TG_V_FSZ_L, tg->v_fsz_l);
-	hdmi_reg_writeb(hdata, HDMI_TG_V_FSZ_H, tg->v_fsz_h);
-	hdmi_reg_writeb(hdata, HDMI_TG_VSYNC_L, tg->vsync_l);
-	hdmi_reg_writeb(hdata, HDMI_TG_VSYNC_H, tg->vsync_h);
-	hdmi_reg_writeb(hdata, HDMI_TG_VSYNC2_L, tg->vsync2_l);
-	hdmi_reg_writeb(hdata, HDMI_TG_VSYNC2_H, tg->vsync2_h);
-	hdmi_reg_writeb(hdata, HDMI_TG_VACT_ST_L, tg->vact_st_l);
-	hdmi_reg_writeb(hdata, HDMI_TG_VACT_ST_H, tg->vact_st_h);
-	hdmi_reg_writeb(hdata, HDMI_TG_VACT_SZ_L, tg->vact_sz_l);
-	hdmi_reg_writeb(hdata, HDMI_TG_VACT_SZ_H, tg->vact_sz_h);
-	hdmi_reg_writeb(hdata, HDMI_TG_FIELD_CHG_L, tg->field_chg_l);
-	hdmi_reg_writeb(hdata, HDMI_TG_FIELD_CHG_H, tg->field_chg_h);
-	hdmi_reg_writeb(hdata, HDMI_TG_VACT_ST2_L, tg->vact_st2_l);
-	hdmi_reg_writeb(hdata, HDMI_TG_VACT_ST2_H, tg->vact_st2_h);
-	hdmi_reg_writeb(hdata, HDMI_TG_VACT_ST3_L, tg->vact_st3_l);
-	hdmi_reg_writeb(hdata, HDMI_TG_VACT_ST3_H, tg->vact_st3_h);
-	hdmi_reg_writeb(hdata, HDMI_TG_VACT_ST4_L, tg->vact_st4_l);
-	hdmi_reg_writeb(hdata, HDMI_TG_VACT_ST4_H, tg->vact_st4_h);
-	hdmi_reg_writeb(hdata, HDMI_TG_VSYNC_TOP_HDMI_L, tg->vsync_top_hdmi_l);
-	hdmi_reg_writeb(hdata, HDMI_TG_VSYNC_TOP_HDMI_H, tg->vsync_top_hdmi_h);
-	hdmi_reg_writeb(hdata, HDMI_TG_VSYNC_BOT_HDMI_L, tg->vsync_bot_hdmi_l);
-	hdmi_reg_writeb(hdata, HDMI_TG_VSYNC_BOT_HDMI_H, tg->vsync_bot_hdmi_h);
-	hdmi_reg_writeb(hdata, HDMI_TG_FIELD_TOP_HDMI_L, tg->field_top_hdmi_l);
-	hdmi_reg_writeb(hdata, HDMI_TG_FIELD_TOP_HDMI_H, tg->field_top_hdmi_h);
-	hdmi_reg_writeb(hdata, HDMI_TG_FIELD_BOT_HDMI_L, tg->field_bot_hdmi_l);
-	hdmi_reg_writeb(hdata, HDMI_TG_FIELD_BOT_HDMI_H, tg->field_bot_hdmi_h);
-	hdmi_reg_writeb(hdata, HDMI_TG_3D, tg->tg_3d);
+	hdmi_reg_writeb(hdata, HDMI_TG_H_FSZ_L, tg->h_fsz[0]);
+	hdmi_reg_writeb(hdata, HDMI_TG_H_FSZ_H, tg->h_fsz[1]);
+	hdmi_reg_writeb(hdata, HDMI_TG_HACT_ST_L, tg->hact_st[0]);
+	hdmi_reg_writeb(hdata, HDMI_TG_HACT_ST_H, tg->hact_st[1]);
+	hdmi_reg_writeb(hdata, HDMI_TG_HACT_SZ_L, tg->hact_sz[0]);
+	hdmi_reg_writeb(hdata, HDMI_TG_HACT_SZ_H, tg->hact_sz[1]);
+	hdmi_reg_writeb(hdata, HDMI_TG_V_FSZ_L, tg->v_fsz[0]);
+	hdmi_reg_writeb(hdata, HDMI_TG_V_FSZ_H, tg->v_fsz[1]);
+	hdmi_reg_writeb(hdata, HDMI_TG_VSYNC_L, tg->vsync[0]);
+	hdmi_reg_writeb(hdata, HDMI_TG_VSYNC_H, tg->vsync[1]);
+	hdmi_reg_writeb(hdata, HDMI_TG_VSYNC2_L, tg->vsync2[0]);
+	hdmi_reg_writeb(hdata, HDMI_TG_VSYNC2_H, tg->vsync2[1]);
+	hdmi_reg_writeb(hdata, HDMI_TG_VACT_ST_L, tg->vact_st[0]);
+	hdmi_reg_writeb(hdata, HDMI_TG_VACT_ST_H, tg->vact_st[1]);
+	hdmi_reg_writeb(hdata, HDMI_TG_VACT_SZ_L, tg->vact_sz[0]);
+	hdmi_reg_writeb(hdata, HDMI_TG_VACT_SZ_H, tg->vact_sz[1]);
+	hdmi_reg_writeb(hdata, HDMI_TG_FIELD_CHG_L, tg->field_chg[0]);
+	hdmi_reg_writeb(hdata, HDMI_TG_FIELD_CHG_H, tg->field_chg[1]);
+	hdmi_reg_writeb(hdata, HDMI_TG_VACT_ST2_L, tg->vact_st2[0]);
+	hdmi_reg_writeb(hdata, HDMI_TG_VACT_ST2_H, tg->vact_st2[1]);
+	hdmi_reg_writeb(hdata, HDMI_TG_VACT_ST3_L, tg->vact_st3[0]);
+	hdmi_reg_writeb(hdata, HDMI_TG_VACT_ST3_H, tg->vact_st3[1]);
+	hdmi_reg_writeb(hdata, HDMI_TG_VACT_ST4_L, tg->vact_st4[0]);
+	hdmi_reg_writeb(hdata, HDMI_TG_VACT_ST4_H, tg->vact_st4[1]);
+	hdmi_reg_writeb(hdata, HDMI_TG_VSYNC_TOP_HDMI_L, tg->vsync_top_hdmi[0]);
+	hdmi_reg_writeb(hdata, HDMI_TG_VSYNC_TOP_HDMI_H, tg->vsync_top_hdmi[1]);
+	hdmi_reg_writeb(hdata, HDMI_TG_VSYNC_BOT_HDMI_L, tg->vsync_bot_hdmi[0]);
+	hdmi_reg_writeb(hdata, HDMI_TG_VSYNC_BOT_HDMI_H, tg->vsync_bot_hdmi[1]);
+	hdmi_reg_writeb(hdata, HDMI_TG_FIELD_TOP_HDMI_L, tg->field_top_hdmi[0]);
+	hdmi_reg_writeb(hdata, HDMI_TG_FIELD_TOP_HDMI_H, tg->field_top_hdmi[1]);
+	hdmi_reg_writeb(hdata, HDMI_TG_FIELD_BOT_HDMI_L, tg->field_bot_hdmi[0]);
+	hdmi_reg_writeb(hdata, HDMI_TG_FIELD_BOT_HDMI_H, tg->field_bot_hdmi[1]);
+	hdmi_reg_writeb(hdata, HDMI_TG_3D, tg->tg_3d[0]);
 
 	/* waiting for HDMIPHY's PLL to get to steady state */
 	for (tries = 100; tries; --tries) {
@@ -2029,10 +1624,17 @@ static void hdmiphy_conf_apply(struct hdmi_context *hdata)
 	}
 
 	/* pixel clock */
-	if (hdata->type == HDMI_TYPE13)
+	if (hdata->type == HDMI_TYPE13) {
 		hdmiphy_data = hdmi_v13_confs[hdata->cur_conf].hdmiphy_data;
-	else
-		hdmiphy_data = hdmi_confs[hdata->cur_conf].hdmiphy_data;
+	} else {
+		i = hdmi_v14_find_phy_conf(hdata->mode_conf.pixel_clock);
+		if (i < 0) {
+			DRM_ERROR("failed to find hdmiphy conf\n");
+			return;
+		}
+
+		hdmiphy_data = hdmiphy_v14_configs[i].conf;
+	}
 
 	memcpy(buffer, hdmiphy_data, 32);
 	ret = i2c_master_send(hdata->hdmiphy_port, buffer, 32);
@@ -2100,7 +1702,7 @@ static void hdmi_mode_fixup(void *ctx, struct drm_connector *connector,
 	if (hdata->type == HDMI_TYPE13)
 		index = hdmi_v13_conf_index(adjusted_mode);
 	else
-		index = hdmi_v14_conf_index(adjusted_mode);
+		index = hdmi_v14_find_phy_conf(adjusted_mode->clock * 1000);
 
 	/* just return if user desired mode exists. */
 	if (index >= 0)
@@ -2114,7 +1716,7 @@ static void hdmi_mode_fixup(void *ctx, struct drm_connector *connector,
 		if (hdata->type == HDMI_TYPE13)
 			index = hdmi_v13_conf_index(m);
 		else
-			index = hdmi_v14_conf_index(m);
+			index = hdmi_v14_find_phy_conf(m->clock * 1000);
 
 		if (index >= 0) {
 			struct drm_mode_object base;
@@ -2123,6 +1725,9 @@ static void hdmi_mode_fixup(void *ctx, struct drm_connector *connector,
 			DRM_INFO("desired mode doesn't exist so\n");
 			DRM_INFO("use the most suitable mode among modes.\n");
 
+			DRM_DEBUG_KMS("Adjusted Mode: [%d]x[%d] [%d]Hz\n",
+				m->hdisplay, m->vdisplay, m->vrefresh);
+
 			/* preserve display mode header while copying. */
 			head = adjusted_mode->head;
 			base = adjusted_mode->base;
@@ -2134,6 +1739,122 @@ static void hdmi_mode_fixup(void *ctx, struct drm_connector *connector,
 	}
 }
 
+static void hdmi_set_reg(u8 *reg_pair, int num_bytes, u32 value)
+{
+	int i;
+	BUG_ON(num_bytes > 4);
+	for (i = 0; i < num_bytes; i++)
+		reg_pair[i] = (value >> (8 * i)) & 0xff;
+}
+
+static void hdmi_v14_mode_set(struct hdmi_context *hdata,
+			struct drm_display_mode *m)
+{
+	struct hdmi_core_regs *core = &hdata->mode_conf.core;
+	struct hdmi_tg_regs *tg = &hdata->mode_conf.tg;
+
+	hdata->mode_conf.cea_video_id = drm_match_cea_mode(m);
+
+	hdata->mode_conf.pixel_clock = m->clock * 1000;
+	hdmi_set_reg(core->h_blank, 2, m->htotal - m->hdisplay);
+	hdmi_set_reg(core->v_line, 2, m->vtotal);
+	hdmi_set_reg(core->h_line, 2, m->htotal);
+	hdmi_set_reg(core->hsync_pol, 1,
+			(m->flags & DRM_MODE_FLAG_NHSYNC)  ? 1 : 0);
+	hdmi_set_reg(core->vsync_pol, 1,
+			(m->flags & DRM_MODE_FLAG_NVSYNC) ? 1 : 0);
+	hdmi_set_reg(core->int_pro_mode, 1,
+			(m->flags & DRM_MODE_FLAG_INTERLACE) ? 1 : 0);
+
+	/*
+	 * Quirk requirement for exynos 5 HDMI IP design,
+	 * 2 pixels less than the actual calculation for hsync_start
+	 * and end.
+	 */
+
+	/* Following values & calculations differ for different type of modes */
+	if (m->flags & DRM_MODE_FLAG_INTERLACE) {
+		/* Interlaced Mode */
+		hdmi_set_reg(core->v_sync_line_bef_2, 2,
+			(m->vsync_end - m->vdisplay) / 2);
+		hdmi_set_reg(core->v_sync_line_bef_1, 2,
+			(m->vsync_start - m->vdisplay) / 2);
+		hdmi_set_reg(core->v2_blank, 2, m->vtotal / 2);
+		hdmi_set_reg(core->v1_blank, 2, (m->vtotal - m->vdisplay) / 2);
+		hdmi_set_reg(core->v_blank_f0, 2, (m->vtotal +
+			((m->vsync_end - m->vsync_start) * 4) + 5) / 2);
+		hdmi_set_reg(core->v_blank_f1, 2, m->vtotal);
+		hdmi_set_reg(core->v_sync_line_aft_2, 2, (m->vtotal / 2) + 7);
+		hdmi_set_reg(core->v_sync_line_aft_1, 2, (m->vtotal / 2) + 2);
+		hdmi_set_reg(core->v_sync_line_aft_pxl_2, 2,
+			(m->htotal / 2) + (m->hsync_start - m->hdisplay));
+		hdmi_set_reg(core->v_sync_line_aft_pxl_1, 2,
+			(m->htotal / 2) + (m->hsync_start - m->hdisplay));
+		hdmi_set_reg(tg->vact_st, 2, (m->vtotal - m->vdisplay) / 2);
+		hdmi_set_reg(tg->vact_sz, 2, m->vdisplay / 2);
+		hdmi_set_reg(tg->vact_st2, 2, 0x249);/* Reset value + 1*/
+		hdmi_set_reg(tg->vact_st3, 2, 0x0);
+		hdmi_set_reg(tg->vact_st4, 2, 0x0);
+	} else {
+		/* Progressive Mode */
+		hdmi_set_reg(core->v_sync_line_bef_2, 2,
+			m->vsync_end - m->vdisplay);
+		hdmi_set_reg(core->v_sync_line_bef_1, 2,
+			m->vsync_start - m->vdisplay);
+		hdmi_set_reg(core->v2_blank, 2, m->vtotal);
+		hdmi_set_reg(core->v1_blank, 2, m->vtotal - m->vdisplay);
+		hdmi_set_reg(core->v_blank_f0, 2, 0xffff);
+		hdmi_set_reg(core->v_blank_f1, 2, 0xffff);
+		hdmi_set_reg(core->v_sync_line_aft_2, 2, 0xffff);
+		hdmi_set_reg(core->v_sync_line_aft_1, 2, 0xffff);
+		hdmi_set_reg(core->v_sync_line_aft_pxl_2, 2, 0xffff);
+		hdmi_set_reg(core->v_sync_line_aft_pxl_1, 2, 0xffff);
+		hdmi_set_reg(tg->vact_st, 2, m->vtotal - m->vdisplay);
+		hdmi_set_reg(tg->vact_sz, 2, m->vdisplay);
+		hdmi_set_reg(tg->vact_st2, 2, 0x248); /* Reset value */
+		hdmi_set_reg(tg->vact_st3, 2, 0x47b); /* Reset value */
+		hdmi_set_reg(tg->vact_st4, 2, 0x6ae); /* Reset value */
+	}
+
+	/* Following values & calculations are same irrespective of mode type */
+	hdmi_set_reg(core->h_sync_start, 2, m->hsync_start - m->hdisplay - 2);
+	hdmi_set_reg(core->h_sync_end, 2, m->hsync_end - m->hdisplay - 2);
+	hdmi_set_reg(core->vact_space_1, 2, 0xffff);
+	hdmi_set_reg(core->vact_space_2, 2, 0xffff);
+	hdmi_set_reg(core->vact_space_3, 2, 0xffff);
+	hdmi_set_reg(core->vact_space_4, 2, 0xffff);
+	hdmi_set_reg(core->vact_space_5, 2, 0xffff);
+	hdmi_set_reg(core->vact_space_6, 2, 0xffff);
+	hdmi_set_reg(core->v_blank_f2, 2, 0xffff);
+	hdmi_set_reg(core->v_blank_f3, 2, 0xffff);
+	hdmi_set_reg(core->v_blank_f4, 2, 0xffff);
+	hdmi_set_reg(core->v_blank_f5, 2, 0xffff);
+	hdmi_set_reg(core->v_sync_line_aft_3, 2, 0xffff);
+	hdmi_set_reg(core->v_sync_line_aft_4, 2, 0xffff);
+	hdmi_set_reg(core->v_sync_line_aft_5, 2, 0xffff);
+	hdmi_set_reg(core->v_sync_line_aft_6, 2, 0xffff);
+	hdmi_set_reg(core->v_sync_line_aft_pxl_3, 2, 0xffff);
+	hdmi_set_reg(core->v_sync_line_aft_pxl_4, 2, 0xffff);
+	hdmi_set_reg(core->v_sync_line_aft_pxl_5, 2, 0xffff);
+	hdmi_set_reg(core->v_sync_line_aft_pxl_6, 2, 0xffff);
+
+	/* Timing generator registers */
+	hdmi_set_reg(tg->cmd, 1, 0x0);
+	hdmi_set_reg(tg->h_fsz, 2, m->htotal);
+	hdmi_set_reg(tg->hact_st, 2, m->htotal - m->hdisplay);
+	hdmi_set_reg(tg->hact_sz, 2, m->hdisplay);
+	hdmi_set_reg(tg->v_fsz, 2, m->vtotal);
+	hdmi_set_reg(tg->vsync, 2, 0x1);
+	hdmi_set_reg(tg->vsync2, 2, 0x233); /* Reset value */
+	hdmi_set_reg(tg->field_chg, 2, 0x233); /* Reset value */
+	hdmi_set_reg(tg->vsync_top_hdmi, 2, 0x1); /* Reset value */
+	hdmi_set_reg(tg->vsync_bot_hdmi, 2, 0x233); /* Reset value */
+	hdmi_set_reg(tg->field_top_hdmi, 2, 0x1); /* Reset value */
+	hdmi_set_reg(tg->field_bot_hdmi, 2, 0x233); /* Reset value */
+	hdmi_set_reg(tg->tg_3d, 1, 0x0);
+
+}
+
 static void hdmi_mode_set(void *ctx, void *mode)
 {
 	struct hdmi_context *hdata = ctx;
@@ -2141,11 +1862,15 @@ static void hdmi_mode_set(void *ctx, void *mode)
 
 	DRM_DEBUG_KMS("[%d] %s\n", __LINE__, __func__);
 
-	conf_idx = hdmi_conf_index(hdata, mode);
-	if (conf_idx >= 0)
-		hdata->cur_conf = conf_idx;
-	else
-		DRM_DEBUG_KMS("not supported mode\n");
+	if (hdata->type == HDMI_TYPE13) {
+		conf_idx = hdmi_v13_conf_index(mode);
+		if (conf_idx >= 0)
+			hdata->cur_conf = conf_idx;
+		else
+			DRM_DEBUG_KMS("not supported mode\n");
+	} else {
+		hdmi_v14_mode_set(hdata, mode);
+	}
 }
 
 static void hdmi_get_max_resol(void *ctx, unsigned int *width,

drivers/gpu/drm/exynos/exynos_mixer.c

@@ -284,13 +284,13 @@ static void mixer_cfg_scan(struct mixer_context *ctx, unsigned int height)
 				MXR_CFG_SCAN_PROGRASSIVE);
 
 	/* choosing between porper HD and SD mode */
-	if (height == 480)
+	if (height <= 480)
 		val |= MXR_CFG_SCAN_NTSC | MXR_CFG_SCAN_SD;
-	else if (height == 576)
+	else if (height <= 576)
 		val |= MXR_CFG_SCAN_PAL | MXR_CFG_SCAN_SD;
-	else if (height == 720)
+	else if (height <= 720)
 		val |= MXR_CFG_SCAN_HD_720 | MXR_CFG_SCAN_HD;
-	else if (height == 1080)
+	else if (height <= 1080)
 		val |= MXR_CFG_SCAN_HD_1080 | MXR_CFG_SCAN_HD;
 	else
 		val |= MXR_CFG_SCAN_HD_720 | MXR_CFG_SCAN_HD;
@@ -818,6 +818,29 @@ static void mixer_win_disable(void *ctx, int win)
 	mixer_ctx->win_data[win].enabled = false;
 }
 
+int mixer_check_timing(void *ctx, struct fb_videomode *timing)
+{
+	struct mixer_context *mixer_ctx = ctx;
+	u32 w, h;
+
+	w = timing->xres;
+	h = timing->yres;
+
+	DRM_DEBUG_KMS("%s : xres=%d, yres=%d, refresh=%d, intl=%d\n",
+		__func__, timing->xres, timing->yres,
+		timing->refresh, (timing->vmode &
+		FB_VMODE_INTERLACED) ? true : false);
+
+	if (mixer_ctx->mxr_ver == MXR_VER_0_0_0_16)
+		return 0;
+
+	if ((w >= 464 && w <= 720 && h >= 261 && h <= 576) ||
+		(w >= 1024 && w <= 1280 && h >= 576 && h <= 720) ||
+		(w >= 1664 && w <= 1920 && h >= 936 && h <= 1080))
+		return 0;
+
+	return -EINVAL;
+}
 static void mixer_wait_for_vblank(void *ctx)
 {
 	struct mixer_context *mixer_ctx = ctx;
@@ -955,6 +978,9 @@ static struct exynos_mixer_ops mixer_ops = {
 	.win_mode_set		= mixer_win_mode_set,
 	.win_commit		= mixer_win_commit,
 	.win_disable		= mixer_win_disable,
+
+	/* display */
+	.check_timing		= mixer_check_timing,
 };
 
 static irqreturn_t mixer_irq_handler(int irq, void *arg)