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Commit 4dc93499 authored by Dhaval Patel's avatar Dhaval Patel
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ARM: dts: msm: add sim cmd/vid panel support for msmskunk 



Add command mode and video mode simulator panel support
for msmskunk target. The patch also adds the panel
documentation which is missing on the 4.9 kernel
branch.

Change-Id: I074ba273bf533b9037eba7c1174f3102fbdcfa88
Signed-off-by: default avatarDhaval Patel <pdhaval@codeaurora.org>
parent 26970bf6

Documentation/devicetree/bindings/drm/msm/mdss-dsi-panel.txt

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File added.

Preview size limit exceeded, changes collapsed.

arch/arm64/boot/dts/qcom/dsi-panel-sim-cmd.dtsi

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Original line number Diff line number Diff line 
/* Copyright (c) 2014-2015, 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_sim_cmd: qcom,mdss_dsi_sim_cmd{

		qcom,mdss-dsi-panel-name = "Simulator cmd mode dsi panel";

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

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

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

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

		qcom,mdss-dsi-panel-width = <640>;

		qcom,mdss-dsi-panel-height = <480>;

		qcom,mdss-dsi-h-front-porch = <20>;

		qcom,mdss-dsi-h-back-porch = <20>;

		qcom,mdss-dsi-h-pulse-width = <16>;

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

		qcom,mdss-dsi-v-back-porch = <16>;

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

		qcom,mdss-dsi-v-pulse-width = <1>;

		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-color-order = "rgb_swap_rgb";

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

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

		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-lane-2-state;

		qcom,mdss-dsi-lane-3-state;

		qcom,mdss-dsi-hor-line-idle = <0 40 256>,

						<40 120 128>,

						<120 240 64>;

		qcom,mdss-dsi-panel-timings = [cd 32 22 00 60 64 26 34 29 03

									04 00];

		qcom,mdss-dsi-reset-sequence = <1 10>, <0 10>, <1 10>;

		qcom,mdss-dsi-t-clk-post = <0x03>;

		qcom,mdss-dsi-t-clk-pre = <0x27>;

		qcom,mdss-dsi-bl-max-level = <4095>;

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

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

		qcom,mdss-dsi-te-pin-select = <1>;

		qcom,mdss-dsi-wr-mem-start = <0x2c>;

		qcom,mdss-dsi-wr-mem-continue = <0x3c>;

		qcom,mdss-dsi-te-dcs-command = <1>;

		qcom,mdss-dsi-te-check-enable;

		qcom,mdss-dsi-te-using-te-pin;

		qcom,mdss-dsi-on-command = [29 01 00 00 00 00 02 b0 03

			05 01 00 00 0a 00 01 00

			/* Soft reset, wait 10ms */

			15 01 00 00 0a 00 02 3a 77

			/* Set Pixel format (24 bpp) */

			39 01 00 00 0a 00 05 2a 00 00 04 ff

			/* Set Column address */

			39 01 00 00 0a 00 05 2b 00 00 05 9f

			/* Set page address */

			15 01 00 00 0a 00 02 35 00

			/* Set tear on */

			39 01 00 00 0a 00 03 44 00 00

			/* Set tear scan line */

			15 01 00 00 0a 00 02 51 ff

			/* write display brightness */

			15 01 00 00 0a 00 02 53 24

			 /* write control brightness */

			15 01 00 00 0a 00 02 55 00

			/* CABC brightness */

			05 01 00 00 78 00 01 11

			/* exit sleep mode, wait 120ms */

			05 01 00 00 10 00 01 29];

			/* Set display on, wait 16ms */

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

		qcom,mdss-dsi-off-command = [05 01 00 00 32 00 02 28 00

					05 01 00 00 78 00 02 10 00];

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

		qcom,panel-ack-disabled;

	};

};

arch/arm64/boot/dts/qcom/dsi-panel-sim-video.dtsi

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Original line number Diff line number Diff line 
/* Copyright (c) 2012-2015, 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_sim_vid: qcom,mdss_dsi_sim_video {

		qcom,mdss-dsi-panel-name = "Simulator video mode dsi panel";

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

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

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

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

		qcom,mdss-dsi-panel-width = <640>;

		qcom,mdss-dsi-panel-height = <480>;

		qcom,mdss-dsi-h-front-porch = <8>;

		qcom,mdss-dsi-h-back-porch = <8>;

		qcom,mdss-dsi-h-pulse-width = <8>;

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

		qcom,mdss-dsi-v-back-porch = <6>;

		qcom,mdss-dsi-v-front-porch = <6>;

		qcom,mdss-dsi-v-pulse-width = <2>;

		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 = [32 01 00 00 00 00 02 00 00];

		qcom,mdss-dsi-off-command = [22 01 00 00 00 00 02 00 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-lane-2-state;

		qcom,mdss-dsi-lane-3-state;

		qcom,mdss-dsi-panel-timings =

					[00 00 00 00 00 00 00 00 00 00 00 00];

		qcom,mdss-dsi-t-clk-post = <0x04>;

		qcom,mdss-dsi-t-clk-pre = <0x1b>;

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

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

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

		qcom,panel-ack-disabled;

	};

};