Merge "ARM: dts: msm: enable te check for auo cx command mode panel" (13253b9f) · Commits · e / devices / android_kernel_xiaomi_markw

arch/arm/boot/dts/qcom/dsi-panel-auo-cx-qvga-cmd.dtsi

+3 −1

Original line number	Diff line number	Diff line
		/* Copyright (c) 2015-2017, The Linux Foundation. All rights reserved.
		/* Copyright (c) 2015-2018, The Linux Foundation. All rights reserved.
		*
		* This program is free software; you can redistribute it and/or modify
		* it under the terms of the GNU General Public License version 2 and
		@@ -39,6 +39,8 @@
		qcom,mdss-dsi-color-order = "rgb_swap_rgb";
		qcom,mdss-dsi-underflow-color = <0xff>;
		qcom,mdss-dsi-border-color = <0>;
		qcom,mdss-dsi-panel-status-check-mode = "te_signal_check";
		qcom,esd-check-enabled;
		qcom,mdss-dsi-on-command = [
		39 01 00 00 00 00 06 F0 55 AA 52 08 00
		39 01 00 00 00 00 06 BD 03 20 14 4B 00

drivers/video/msm/mdss/mdp3_ctrl.c

+24 −17

Original line number	Diff line number	Diff line
		@@ -1573,6 +1573,7 @@ static int mdp3_ctrl_display_commit_kickoff(struct msm_fb_data_type *mfd,
		int stride;
		bool null_commit = false;
		bool is_panel_type_cmd = false;
		int prev_bl;

		if (!mfd \|\| !mfd->mdp.private1)
		return -EINVAL;
		@@ -1617,21 +1618,6 @@ static int mdp3_ctrl_display_commit_kickoff(struct msm_fb_data_type *mfd,
		return 0;
		}

		if (panel_info->partial_update_enabled &&
		is_roi_valid(mdp3_session->dma->source_config, cmt_data->l_roi)
		&& update_roi(mdp3_session->dma->roi, cmt_data->l_roi)) {
		mdp3_session->dma->roi.x = cmt_data->l_roi.x;
		mdp3_session->dma->roi.y = cmt_data->l_roi.y;
		mdp3_session->dma->roi.w = cmt_data->l_roi.w;
		mdp3_session->dma->roi.h = cmt_data->l_roi.h;
		mdp3_session->dma->update_src_cfg = true;
		pr_debug("%s: ROI: x=%d y=%d w=%d h=%d\n", __func__,
		mdp3_session->dma->roi.x,
		mdp3_session->dma->roi.y,
		mdp3_session->dma->roi.w,
		mdp3_session->dma->roi.h);
		}

		panel = mdp3_session->panel;
		if (mdp3_session->in_splash_screen \|\|
		mdp3_is_idle_pc()) {
		@@ -1657,6 +1643,21 @@ static int mdp3_ctrl_display_commit_kickoff(struct msm_fb_data_type *mfd,
		if (mfd->panel.type == MIPI_CMD_PANEL \|\| client == MDP3_CLIENT_SPI)
		is_panel_type_cmd = true;

		if (panel_info->partial_update_enabled &&
		is_roi_valid(mdp3_session->dma->source_config, cmt_data->l_roi)
		&& update_roi(mdp3_session->dma->roi, cmt_data->l_roi)) {
		mdp3_session->dma->roi.x = cmt_data->l_roi.x;
		mdp3_session->dma->roi.y = cmt_data->l_roi.y;
		mdp3_session->dma->roi.w = cmt_data->l_roi.w;
		mdp3_session->dma->roi.h = cmt_data->l_roi.h;
		mdp3_session->dma->update_src_cfg = true;
		pr_debug("%s: ROI: x=%d y=%d w=%d h=%d\n", __func__,
		mdp3_session->dma->roi.x,
		mdp3_session->dma->roi.y,
		mdp3_session->dma->roi.w,
		mdp3_session->dma->roi.h);
		}

		mdp3_ctrl_notify(mdp3_session, MDP_NOTIFY_FRAME_BEGIN);
		data = mdp3_bufq_pop(&mdp3_session->bufq_in);
		if (data) {
		@@ -1782,9 +1783,15 @@ frame_done:
		}

		mdp3_session->vsync_before_commit = 0;
		prev_bl = mfd->bl_level;
		if (!splash_done \|\| mdp3_session->esd_recovery == true) {
		if (panel && panel->set_backlight)
		panel->set_backlight(panel, panel->panel_info.bl_max);
		if (panel && panel->set_backlight) {
		if (mdp3_session->esd_recovery == true && prev_bl > 0)
		panel->set_backlight(panel, prev_bl);
		else
		panel->set_backlight(panel,
		panel->panel_info.bl_max);
		}
		splash_done = true;
		mdp3_session->esd_recovery = false;
		}