samsung-sm8650/android_kernel_samsung_sm8650-modules
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disp: msm: dsi: fix ESD checks for sim and vid panel modes

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Enure that ESD check doesn't result in a false negative while
booting up with a simulation panel or if TE based check is enabled
and panel switches it operating mode to video.

Change-Id: I62ff088f513d28d2883ce5a6d22f8bac1783fcd2
Signed-off-by: Satya Rama Aditya Pinapala <psraditya30@codeaurora.org>
This commit is contained in:
Satya Rama Aditya Pinapala
2020-09-04 10:00:50 -07:00
förälder 43cafa8095
incheckning cfa1f49125
1 ändrade filer med 5 tillägg och 1 borttagningar
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6
msm/dsi/dsi_display.c
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@@ -842,7 +842,8 @@ int dsi_display_check_status(struct drm_connector *connector, void *display,
status_mode = panel->esd_config.status_mode;
if (status_mode == ESD_MODE_SW_SIM_SUCCESS)
if ((status_mode == ESD_MODE_SW_SIM_SUCCESS) ||
(dsi_display->sw_te_using_wd))
goto release_panel_lock;
if (status_mode == ESD_MODE_SW_SIM_FAILURE) {
@@ -854,6 +855,9 @@ int dsi_display_check_status(struct drm_connector *connector, void *display,
if (te_check_override)
te_rechecks = MAX_TE_RECHECKS;
if (panel->panel_mode == DSI_OP_VIDEO_MODE)
te_rechecks = 0;
ret = dsi_display_clk_ctrl(dsi_display->dsi_clk_handle,
DSI_ALL_CLKS, DSI_CLK_ON);
if (ret)