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Commit 470b9708 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "msm: mdss: dsi: add support to set state for mode switch commands"

parents 17069898 259c4b0c

Documentation/devicetree/bindings/fb/mdss-dsi-panel.txt

+6 −0
Original line number Diff line number Diff line
@@ -456,6 +456,11 @@ Optional properties: 
- qcom,cmd-to-video-mode-switch-commands:	List of commands that need to be sent

					to panel in order to switch from command mode to video mode dynamically.

					Refer to "qcom,mdss-dsi-on-command" section for adding commands.

- qcom,mode-switch-commands-state:	String that specifies the ctrl state for sending commands to switch

					the panel mode, it applies for both switches, from command to video and

					from video to command.

					"dsi_lp_mode" = DSI low power mode (default)

					"dsi_hs_mode" = DSI high speed mode

- qcom,send-pps-before-switch:		Boolean propety to indicate when PPS commands should be sent,

					either before or after switch commands during dynamic resolution

					switch in DSC panels. If the property is not present, the default
@@ -691,6 +696,7 @@ Example: 
		qcom,video-to-cmd-mode-switch-commands = [15 01 00 00 00 00 02 C2 0B

						15 01 00 00 00 00 02 C2 08];

		qcom,cmd-to-video-mode-switch-commands = [15 01 00 00 00 00 02 C2 03];

		qcom,mode-switch-commands-state = "dsi_hs_mode";

		qcom,send-pps-before-switch;

		qcom,panel-ack-disabled;

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

drivers/video/fbdev/msm/mdss_dsi_panel.c

+4 −2
Original line number Diff line number Diff line
@@ -1851,10 +1851,12 @@ static void mdss_dsi_parse_dms_config(struct device_node *np, 
		pr_debug("%s: default dms suspend/resume\n", __func__);



	mdss_dsi_parse_dcs_cmds(np, &ctrl->video2cmd,

		"qcom,video-to-cmd-mode-switch-commands", NULL);

		"qcom,video-to-cmd-mode-switch-commands",

		"qcom,mode-switch-commands-state");



	mdss_dsi_parse_dcs_cmds(np, &ctrl->cmd2video,

		"qcom,cmd-to-video-mode-switch-commands", NULL);

		"qcom,cmd-to-video-mode-switch-commands",

		"qcom,mode-switch-commands-state");



	mdss_dsi_parse_dcs_cmds(np, &ctrl->post_dms_on_cmds,

		"qcom,mdss-dsi-post-mode-switch-on-command",