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disp: msm: dsi: check bit clock before bypassing clock set during DMS

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This change ensures that if the dsi clock rate is not specified
in the timing modes, setting clkrate_change_pending is not bypassed.

Change-Id: I2475da1e548f29c68a6a4466c5ef540f7f11d553
Signed-off-by: Satya Rama Aditya Pinapala <psraditya30@codeaurora.org>
This commit is contained in:
Satya Rama Aditya Pinapala 2019-10-30 10:52:15 -07:00
commit c404a2f158
1 changed files with 1 additions and 1 deletions
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2
msm/dsi/dsi_display.c
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@ -4520,7 +4520,7 @@ static int dsi_display_set_mode_sub(struct dsi_display *display,
commit_phy_timing = true;
/* No need to set clkrate pending flag if clocks are same */
if (cur_bitclk != to_bitclk)
if ((!cur_bitclk && !to_bitclk) || (cur_bitclk != to_bitclk))
atomic_set(&display->clkrate_change_pending, 1);
dsi_display_validate_dms_fps(display->panel->cur_mode, mode);