OMAPDSS: DSI: Fix bug when calculating LP command interleaving parameters
In function dsi_compute_interleave_lp(), the escape clock/LP clock time period is calculated incorrectly. The escape clock/LP clock is calculated as: LP Clock(Hz) = DSI_FCLK(Hz) / lp_clk_div Since we are calculating the time period of LP clock, the LP clock divider should be multiplied with the time period of DSI_FCLK. Calculating incorrect value of txclkesc results in incorrect calculation of LP interleaving parameters, it also creates a possibility of a divide by zero error. Reported-by: Sureshkumar Manimuthu <mail2msuresh@ti.com> Signed-off-by: Archit Taneja <archit@ti.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
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