389 #define ns_to_cycle(ns, byte_clk) \  argument
390 	DIV_ROUND_UP((ns) * (byte_clk), 1000000)
395 	u32 byte_clk = dsi->slave->hs_rate / 8;  in sprd_dsi_init()  local
412 	div = DIV_ROUND_UP(byte_clk, dsi->slave->lp_rate);  in sprd_dsi_init()
415 	max_rd_time = ns_to_cycle(ctx->max_rd_time, byte_clk);  in sprd_dsi_init()
418 	data_hs2lp = ns_to_cycle(ctx->data_hs2lp, byte_clk);  in sprd_dsi_init()
419 	data_lp2hs = ns_to_cycle(ctx->data_lp2hs, byte_clk);  in sprd_dsi_init()
420 	clk_hs2lp = ns_to_cycle(ctx->clk_hs2lp, byte_clk);  in sprd_dsi_init()
421 	clk_lp2hs = ns_to_cycle(ctx->clk_lp2hs, byte_clk);  in sprd_dsi_init()
454 	u32 byte_clk = dsi->slave->hs_rate / 8;  in sprd_dsi_dpi_video()  local
476 	ratio_x1000 = byte_clk * 1000 / (vm->pixelclock / 1000);  in sprd_dsi_dpi_video()