kernel_samsung_msm8974/arch/arm/boot/dts/apq8084-mdss.dtsi

/* Copyright (c) 2013-2014, 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.
 */

&soc {
	mdss_mdp: qcom,mdss_mdp@fd900000 {
		compatible = "qcom,mdss_mdp";
		reg = <0xfd900000 0x22100>,
		      <0xfd924000 0x1000>;
		reg-names = "mdp_phys", "vbif_phys";
		interrupts = <0 72 0>;
		vdd-supply = <&gdsc_mdss>;

		status = "disabled";

		qcom,max-bandwidth-low-kbps = <6000000>;
		qcom,max-bandwidth-high-kbps = <6000000>;

		/* Bus Scale Settings */
		qcom,msm-bus,name = "mdss_mdp";
		qcom,msm-bus,num-cases = <3>;
		qcom,msm-bus,num-paths = <2>;
		qcom,msm-bus,vectors-KBps =
			<22 512 0 0>, <23 512 0 0>,
			<22 512 0 6400000>, <23 512 0 6400000>,
			<22 512 0 6400000>, <23 512 0 6400000>;

		/* Fudge factors */
		qcom,mdss-ab-factor = <2 1>;		/* 2 times    */
		qcom,mdss-ib-factor = <6 5>;		/* 1.2 times  */
		qcom,mdss-clk-factor = <105 100>;	/* 1.05 times */

		qcom,max-clk-rate = <320000000>;

		qcom,mdss-pipe-vig-off = <0x00001200 0x00001600
					  0x00001A00 0x00001E00>;
		qcom,mdss-pipe-rgb-off = <0x00002200 0x00002600
					  0x00002A00 0x00002E00>;
		qcom,mdss-pipe-dma-off = <0x00003200 0x00003600>;

		qcom,mdss-pipe-vig-fetch-id = <1 4 7 19>;
		qcom,mdss-pipe-rgb-fetch-id = <16 17 18 22>;
		qcom,mdss-pipe-dma-fetch-id = <10 13>;

		qcom,mdss-pipe-vig-xin-id = <0 4 8 12>;
		qcom,mdss-pipe-rgb-xin-id = <1 5 9 13>;
		qcom,mdss-pipe-dma-xin-id = <2 10>;

		qcom,mdss-pipe-vig-clk-ctrl-offsets = <0x3AC 0 0>,
						      <0x3B4 0 0>,
						      <0x3BC 0 0>,
						      <0x3C4 0 0>;
		qcom,mdss-pipe-rgb-clk-ctrl-offsets = <0x3AC 4 8>,
						      <0x3B4 4 8>,
						      <0x3BC 4 8>,
						      <0x3C4 4 8>;
		qcom,mdss-pipe-dma-clk-ctrl-offsets = <0x3AC 8 12>,
						      <0x3B4 8 12>;

		qcom,mdss-smp-data = <44 8192>;

		qcom,mdss-ctl-off = <0x00000600 0x00000700 0x00000800
				     0x00000900 0x0000A00>;
		qcom,mdss-mixer-intf-off = <0x00003A00 0x00003E00
					    0x00004200 0x00004E00>;
		qcom,mdss-mixer-wb-off = <0x00004600 0x00004A00>;
		qcom,mdss-dspp-off = <0x00005200 0x00005600 0x00005A00
				      0x00005E00>;
		qcom,mdss-wb-off = <0x00011100 0x00011500 0x00011900
				    0x00011D00 0x00012100>;
		qcom,mdss-intf-off = <0x00012500 0x00012700
				      0x00012900 0x00012b00>;
                qcom,mdss-pingpong-off = <0x00012F00 0x00013000 0x00013100
					  0x00013200>;
		qcom,mdss-ad-off = <0x0013500 0x00013700 0x00013900>;

		qcom,mdss-has-bwc;
		qcom,mdss-has-decimation;

		/* buffer parameters to calculate prefill bandwidth */
		qcom,mdss-prefill-outstanding-buffer-bytes = <1024>;
		qcom,mdss-prefill-y-buffer-bytes = <4096>;
		qcom,mdss-prefill-scaler-buffer-lines-bilinear = <2>;
		qcom,mdss-prefill-scaler-buffer-lines-caf = <4>;
		qcom,mdss-prefill-post-scaler-buffer-pixels = <2048>;
		qcom,mdss-prefill-pingpong-buffer-pixels = <5120>;
		qcom,mdss-prefill-fbc-lines = <2>;

		mdss_fb0: qcom,mdss_fb_primary {
			cell-index = <0>;
			compatible = "qcom,mdss-fb";
			qcom,memory-reservation-type = "EBI1";
			qcom,memory-reservation-size = <0x1000000>;
		};

		mdss_fb1: qcom,mdss_fb_external {
			cell-index = <1>;
			compatible = "qcom,mdss-fb";
		};

		mdss_fb2: qcom,mdss_fb_wfd {
			cell-index = <2>;
			compatible = "qcom,mdss-fb";
		};
	};

	qcom,mdss_wb_panel {
		compatible = "qcom,mdss_wb";
		qcom,mdss_pan_res = <1920 1080>;
		qcom,mdss_pan_bpp = <24>;
		qcom,mdss-fb-map = <&mdss_fb2>;
	};
};