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Commit e9d8993a authored by Sachin Bhayare's avatar Sachin Bhayare Committed by Gerrit - the friendly Code Review server
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ARM: dts: msm: Add lt8912 1080p panel support for msm8953 IPC platform 



Add lt8912 1080p panel configuration support for msm8953 IPC platform.

Change-Id: I02cd10a62a27788c55b1338d590d09ce0b259c1e
Signed-off-by: default avatarSachin Bhayare <sachin.bhayare@codeaurora.org>
parent c97f5cfd

arch/arm/boot/dts/qcom/dsi-panel-lt8912-1080p-video.dtsi

0 → 100644
+69 −0
Original line number Diff line number Diff line 
/* Copyright (c) 2015-2017, 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

 * only version 2 as published by the Free Software Foundation.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 */



&mdss_mdp {

	dsi_lt8912_1080_vid: qcom,mdss_dsi_lt8912_1080p_video {

		qcom,mdss-dsi-panel-name = "lt8912 1080p video mode dsi panel";

		qcom,mdss-dsi-panel-type = "dsi_video_mode";

		qcom,mdss-dsi-panel-destination = "display_1";

		qcom,mdss-dsi-color-order = "rgb_swap_rgb";

		qcom,mdss-dsi-lane-map = "lane_map_0123";

		qcom,mdss-dsi-panel-framerate = <60>;

		qcom,mdss-dsi-virtual-channel-id = <0>;

		qcom,mdss-dsi-stream = <0>;

		qcom,mdss-dsi-panel-width = <1920>;

		qcom,mdss-dsi-panel-height = <1080>;

		qcom,mdss-dsi-h-front-porch = <88>;

		qcom,mdss-dsi-h-back-porch = <148>;

		qcom,mdss-dsi-h-pulse-width = <44>;

		qcom,mdss-dsi-h-sync-skew = <0>;

		qcom,mdss-dsi-v-back-porch = <36>;

		qcom,mdss-dsi-v-front-porch = <4>;

		qcom,mdss-dsi-v-pulse-width = <5>;

		qcom,mdss-dsi-h-left-border = <0>;

		qcom,mdss-dsi-h-right-border = <0>;

		qcom,mdss-dsi-v-top-border = <0>;

		qcom,mdss-dsi-v-bottom-border = <0>;

		qcom,mdss-dsi-bpp = <24>;

		qcom,mdss-dsi-underflow-color = <0xff>;

		qcom,mdss-dsi-border-color = <0>;

		qcom,mdss-dsi-on-command = [

			05 01 00 00 a0 00 02 11 00

			05 01 00 00 a0 00 02 29 00];

		qcom,mdss-dsi-off-command = [

			05 01 00 00 78 00 02 28 00

			05 01 00 00 78 00 02 10 00];

		qcom,mdss-dsi-on-command-state = "dsi_lp_mode";

		qcom,mdss-dsi-off-command-state = "dsi_lp_mode";

		qcom,mdss-dsi-h-sync-pulse = <0>;

		qcom,mdss-dsi-traffic-mode = "non_burst_sync_event";

		qcom,mdss-dsi-bllp-eof-power-mode;

		qcom,mdss-dsi-bllp-power-mode;

		qcom,mdss-dsi-lane-0-state;

		qcom,mdss-dsi-lane-1-state;

		qcom,mdss-dsi-panel-timings-phy-v2 = [

			23 1e 08 09 05 03 04 a0

			23 1e 08 09 05 03 04 a0

			23 1e 08 09 05 03 04 a0

			23 1e 08 09 05 03 04 a0

			23 1a 08 09 05 03 04 a0];

		qcom,mdss-dsi-panel-timings = [

				e6 38 26 00 68 6c 2a 3a 2c 03 04 00];

		qcom,mdss-dsi-t-clk-post = <0x02>;

		qcom,mdss-dsi-t-clk-pre = <0x2b>;

		qcom,mdss-dsi-dma-trigger = "trigger_sw";

		qcom,mdss-dsi-mdp-trigger = "none";

		qcom,mdss-dsi-reset-sequence = <1 20>, <0 2>, <1 20>;

		qcom,mdss-dsi-post-init-delay = <1>;

		qcom,mdss-dsi-force-clock-lane-hs;

	};

};

arch/arm/boot/dts/qcom/msm8953-ipc.dtsi

+36 −3
Original line number Diff line number Diff line
@@ -119,6 +119,29 @@ 
		qcom,disable-device-mode;

		qcom,gpio-mode-sel = <&tlmm 61 0>;

	};



	dsi_panel_lt_pwr_supply: dsi_panel_lt_pwr_supply {

		#address-cells = <1>;

		#size-cells = <0>;



		qcom,panel-supply-entry@0 {

			reg = <0>;

			qcom,supply-name = "vdd";

			qcom,supply-min-voltage = <2850000>;

			qcom,supply-max-voltage = <2850000>;

			qcom,supply-enable-load = <100000>;

			qcom,supply-disable-load = <100>;

		};



		qcom,panel-supply-entry@1 {

			reg = <1>;

			qcom,supply-name = "vddio";

			qcom,supply-min-voltage = <1800000>;

			qcom,supply-max-voltage = <1800000>;

			qcom,supply-enable-load = <100000>;

			qcom,supply-disable-load = <100>;

		};

	};

};



&spmi_bus {
@@ -159,8 +182,14 @@ 
	};

};



&dsi_lt8912_480_vid {

	qcom,panel-supply-entries = <&dsi_panel_pwr_supply>;

&dsi_lt8912_1080_vid {

	qcom,mdss-dsi-panel-timings-phy-v2 = [23 1e 08 09 05 03 04 a0

		23 1e 08 09 05 03 04 a0

		23 1e 08 09 05 03 04 a0

		23 1e 08 09 05 03 04 a0

		23 1a 08 09 05 03 04 a0];



	qcom,panel-supply-entries = <&dsi_panel_lt_pwr_supply>;

};



&mdss_mdp {
@@ -172,11 +201,13 @@ 
};



&mdss_dsi0 {

	qcom,dsi-pref-prim-pan = <&dsi_lt8912_480_vid>;

	qcom,dsi-pref-prim-pan = <&dsi_lt8912_1080_vid>;

	pinctrl-names = "mdss_default", "mdss_sleep";

	pinctrl-0 = <&mdss_dsi_active &mdss_te_active>;

	pinctrl-1 = <&mdss_dsi_suspend &mdss_te_suspend>;



	qcom,pluggable;



	qcom,platform-te-gpio = <&tlmm 24 0>;

	qcom,platform-bklight-en-gpio = <&tlmm 59 0>;

};
@@ -199,12 +230,14 @@ 
};



&dsi_truly_1080_vid {

	status = "disabled";

	qcom,panel-supply-entries = <&dsi_panel_pwr_supply>;

	qcom,mdss-dsi-pan-enable-dynamic-fps;

	qcom,mdss-dsi-pan-fps-update = "dfps_immediate_clk_mode";

};



&dsi_truly_1080_cmd {

	status = "disabled";

	qcom,panel-supply-entries = <&dsi_panel_pwr_supply>;

	qcom,ulps-enabled;

	qcom,partial-update-enabled;

arch/arm/boot/dts/qcom/msm8953-mdss-panels.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -22,6 +22,7 @@ 
#include "dsi-panel-r69006-1080p-cmd.dtsi"

#include "dsi-panel-truly-wuxga-video.dtsi"

#include "dsi-panel-lt8912-480p-video.dtsi"

#include "dsi-panel-lt8912-1080p-video.dtsi"



&soc {

	dsi_panel_pwr_supply: dsi_panel_pwr_supply {