76 lines
2.2 KiB
Diff
76 lines
2.2 KiB
Diff
diff --git a/drivers/video/msm/mdss/mdss_fb.c b/drivers/video/msm/mdss/mdss_fb.c
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@@ -2130,7 +2130,7 @@
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if (is_panel_split(mfd) && pdata->next)
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mdss_fb_validate_split(pdata->panel_info.xres,
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pdata->next->panel_info.xres, mfd);
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- mdss_panelinfo_to_fb_var(panel_info, var);
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+ mdss_panelinfo_to_fb_var(mfd);
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if (mdss_fb_send_panel_event(mfd, MDSS_EVENT_CHECK_PARAMS,
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panel_info))
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pr_err("Failed to send panel event CHECK_PARAMS\n");
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@@ -2274,7 +2274,7 @@
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* programmed in the controller.
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* Update this info in the upstream structs.
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*/
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- mdss_panelinfo_to_fb_var(panel_info, var);
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+ mdss_panelinfo_to_fb_var(mfd);
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/* Start the work thread to signal idle time */
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if (mfd->idle_time)
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@@ -3018,7 +3018,7 @@
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return ret;
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}
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- mdss_panelinfo_to_fb_var(panel_info, var);
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+ mdss_panelinfo_to_fb_var(mfd);
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fix->type = panel_info->is_3d_panel;
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if (mfd->mdp.fb_stride)
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@@ -3729,7 +3729,7 @@
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}
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var->xres_virtual = var->xres;
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var->yres_virtual = pinfo->yres * mfd->fb_page;
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- mdss_panelinfo_to_fb_var(pinfo, var);
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+ mdss_panelinfo_to_fb_var(mfd);
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}
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int mdss_fb_atomic_commit(struct fb_info *info,
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@@ -3951,9 +3951,14 @@
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pinfo->mipi.dsi_pclk_rate = pinfo->clk_rate;
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}
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-void mdss_panelinfo_to_fb_var(struct mdss_panel_info *pinfo,
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- struct fb_var_screeninfo *var)
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+void mdss_panelinfo_to_fb_var(struct msm_fb_data_type *mfd)
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{
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+ if (!mfd)
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+ return -EINVAL;
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+
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+ struct mdss_panel_info *pinfo = mfd->panel_info;
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+ struct fb_info *fbi = mfd->fbi;
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+ struct fb_var_screeninfo *var = &fbi->var;
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u32 frame_rate;
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var->xres = mdss_fb_get_panel_xres(pinfo);
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@@ -3989,7 +3994,14 @@
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if (pinfo->physical_height)
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var->height = pinfo->physical_height;
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- pr_debug("ScreenInfo: res=%dx%d [%d, %d] [%d, %d]\n",
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+ //Hack to update current fbi->mode according to fbi->var when var is updated from panel info
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+ if (fbi->mode) {
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+ printk("Updating mdss fb mode from fb var\n");
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+ fb_var_to_videomode(fbi->mode, var);
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+ }
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+
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+ printk("ScreenInfo: res=%dx%d [%d, %d] [%d, %d]\n",
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+
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var->xres, var->yres, var->left_margin,
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var->right_margin, var->upper_margin,
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var->lower_margin);
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@@ -5562,4 +5574,4 @@
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mfd->fps_info.last_sampled_time_us = current_time_us;
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mfd->fps_info.frame_count = 0;
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}
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-}
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+}
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