Merge "msm: mdss: modify MDSS idle power collapse exit sequence" (9bfdb355) · Commits · e / devices / android_kernel_sony_msm8994

drivers/video/msm/mdss/mdss_mdp_intf_cmd.c

+7 −2

Original line number	Diff line number	Diff line
		@@ -198,12 +198,17 @@ static inline void mdss_mdp_cmd_clk_on(struct mdss_mdp_cmd_ctx *ctx)
		if (cancel_delayed_work_sync(&ctx->pc_work))
		pr_debug("deleted pending power collapse work\n");

		if (ctx->idle_pc) {
		mdss_mdp_footswitch_ctrl_idle_pc(1,
		&ctx->ctl->mfd->pdev->dev);
		mdss_mdp_ctl_restore(ctx->ctl);
		mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_ON, false);

		if (ctx->idle_pc) {
		if (mdss_mdp_cmd_tearcheck_setup(ctx->ctl))
		pr_warn("tearcheck setup failed\n");
		ctx->idle_pc = false;
		} else {
		mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_ON, false);
		}

		mdss_mdp_ctl_intf_event