disp: msm: dsi: commit DSI PHY timings after update

DSI PHY timings must be committed every time the values
are updated after a dynamic mode switch.

Change-Id: Id605c76dfe75ec41ceb89000f24baccda189e82f
Signed-off-by: Satya Rama Aditya Pinapala <psraditya30@codeaurora.org>

msm/dsi/dsi_phy.h

@@ -244,6 +244,8 @@ int dsi_phy_set_clk_freq(struct msm_dsi_phy *phy,
  * @phy:          DSI PHY handle
  * @timing:       array holding timing params.
  * @size:         size of the array.
+ * @commit:		  boolean to indicate if programming PHY HW registers is
+ *				  required
  *
  * When PHY timing calculator is not implemented, this array will be used to
  * pass PHY timing information.
@@ -251,7 +253,7 @@ int dsi_phy_set_clk_freq(struct msm_dsi_phy *phy,
  * Return: error code.
  */
 int dsi_phy_set_timing_params(struct msm_dsi_phy *phy,
-			      u32 *timing, u32 size);
+			      u32 *timing, u32 size, bool commit);
 
 /**
  * dsi_phy_lane_reset() - Reset DSI PHY lanes in case of error