samsung-sm8650/android_kernel_samsung_sm8650-modules
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

disp: msm: dsi: block TE signal check for ESD on video mode panels

Browse Source 
If we set esd check mode as TE signal check for video mode panels
the panel will be continuously reset. This change doesn't allow
TE signal check as ESD check mode.

Change-Id: I42a09d605b259d9f06c67cb126d3684ed4489699
Signed-off-by: Satya Rama Aditya Pinapala <psraditya30@codeaurora.org>
This commit is contained in:
Satya Rama Aditya Pinapala
2019-05-08 18:22:37 -07:00
parent 684e070ab1
commit 8e1a796595
1 changed files with 4 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
msm/dsi/dsi_display.c
View File

@@ -1351,6 +1351,10 @@ static ssize_t debugfs_alter_esd_check_mode(struct file *file,
goto error;
if (!strcmp(buf, "te_signal_check\n")) {
if (display->panel->panel_mode == DSI_OP_VIDEO_MODE) {
pr_info("TE based ESD check for Video Mode panels is not allowed\n");
goto error;
}
pr_info("ESD check is switched to TE mode by user\n");
esd_config->status_mode = ESD_MODE_PANEL_TE;
dsi_display_change_te_irq_status(display, true);