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gerrit-public.fairphone.software / kernel / msm / bec4f05b96c32d7d544535b889e19beb73f01625 / . / arch / arm / boot / dts / apq8084-mdss.dtsi
blob: 329ab320c88481175464f5ace29b785b389e362a [file] [log] [blame]
Ujwal Patel0386fbe2013-08-19 11:14:06 -0700[diff] [blame]1/* Copyright (c) 2013-2014, The Linux Foundation. All rights reserved.
Shalabh Jain51a0bf62013-05-28 17:32:15 -0700[diff] [blame]2 *
3 * This program is free software; you can redistribute it and/or modify
4 * it under the terms of the GNU General Public License version 2 and
5 * only version 2 as published by the Free Software Foundation.
6 *
7 * This program is distributed in the hope that it will be useful,
8 * but WITHOUT ANY WARRANTY; without even the implied warranty of
9 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10 * GNU General Public License for more details.
11 */
12
13&soc {
14 mdss_mdp: qcom,mdss_mdp@fd900000 {
15 compatible = "qcom,mdss_mdp";
16 reg = <0xfd900000 0x22100>,
17 <0xfd924000 0x1000>;
18 reg-names = "mdp_phys", "vbif_phys";
19 interrupts = <0 72 0>;
Ujwal Patelfcd48d62013-07-08 11:42:24 -0700[diff] [blame]20 vdd-supply = <&gdsc_mdss>;
Shalabh Jain51a0bf62013-05-28 17:32:15 -0700[diff] [blame]21
Ujwal Patelcbdc4bb2013-07-16 10:22:57 -0700[diff] [blame]22 status = "disabled";
23
Sree Sesha Aravind Vadrevu4d417fc2013-11-26 16:49:00 -0800[diff] [blame]24 qcom,max-bandwidth-low-kbps = <6000000>;
25 qcom,max-bandwidth-high-kbps = <6000000>;
26
Ujwal Patel0386fbe2013-08-19 11:14:06 -0700[diff] [blame]27 /* Bus Scale Settings */
28 qcom,msm-bus,name = "mdss_mdp";
29 qcom,msm-bus,num-cases = <3>;
30 qcom,msm-bus,num-paths = <2>;
31 qcom,msm-bus,vectors-KBps =
32 <22 512 0 0>, <23 512 0 0>,
33 <22 512 0 6400000>, <23 512 0 6400000>,
34 <22 512 0 6400000>, <23 512 0 6400000>;
35
Ujwal Patel5427d0d2013-10-15 11:27:11 -0700[diff] [blame]36 /* Fudge factors */
37 qcom,mdss-ab-factor = <2 1>; /* 2 times */
Huaibin Yang605ce122014-01-15 10:52:42 -0800[diff] [blame]38 qcom,mdss-ib-factor = <6 5>; /* 1.2 times */
Ujwal Patel5427d0d2013-10-15 11:27:11 -0700[diff] [blame]39 qcom,mdss-clk-factor = <105 100>; /* 1.05 times */
40
Shalabh Jain51a0bf62013-05-28 17:32:15 -0700[diff] [blame]41 qcom,max-clk-rate = <320000000>;
42
43 qcom,mdss-pipe-vig-off = <0x00001200 0x00001600
44 0x00001A00 0x00001E00>;
45 qcom,mdss-pipe-rgb-off = <0x00002200 0x00002600
46 0x00002A00 0x00002E00>;
47 qcom,mdss-pipe-dma-off = <0x00003200 0x00003600>;
48
49 qcom,mdss-pipe-vig-fetch-id = <1 4 7 19>;
50 qcom,mdss-pipe-rgb-fetch-id = <16 17 18 22>;
51 qcom,mdss-pipe-dma-fetch-id = <10 13>;
52
Ujwal Patel04e5bd32013-08-22 20:47:30 -0700[diff] [blame]53 qcom,mdss-pipe-vig-xin-id = <0 4 8 12>;
54 qcom,mdss-pipe-rgb-xin-id = <1 5 9 13>;
55 qcom,mdss-pipe-dma-xin-id = <2 10>;
56
Shalabh Jain51a0bf62013-05-28 17:32:15 -0700[diff] [blame]57 qcom,mdss-smp-data = <44 8192>;
58
59 qcom,mdss-ctl-off = <0x00000600 0x00000700 0x00000800
60 0x00000900 0x0000A00>;
61 qcom,mdss-mixer-intf-off = <0x00003A00 0x00003E00
62 0x00004200 0x00004E00>;
63 qcom,mdss-mixer-wb-off = <0x00004600 0x00004A00>;
64 qcom,mdss-dspp-off = <0x00005200 0x00005600 0x00005A00
65 0x00005E00>;
66 qcom,mdss-wb-off = <0x00011100 0x00011500 0x00011900
67 0x00011D00 0x00012100>;
68 qcom,mdss-intf-off = <0x00012500 0x00012700
69 0x00012900 0x00012b00>;
70 qcom,mdss-pingpong-off = <0x00012F00 0x00013000 0x00013100
71 0x00013200>;
72 qcom,mdss-ad-off = <0x0013500 0x00013700 0x00013900>;
73
74 qcom,mdss-has-bwc;
75 qcom,mdss-has-decimation;
76
Huaibin Yang45e31872013-12-09 16:48:24 -0800[diff] [blame]77 /* buffer parameters to calculate prefill bandwidth */
78 qcom,mdss-prefill-outstanding-buffer-bytes = <1024>;
79 qcom,mdss-prefill-y-buffer-bytes = <4096>;
80 qcom,mdss-prefill-scaler-buffer-lines-bilinear = <2>;
81 qcom,mdss-prefill-scaler-buffer-lines-caf = <4>;
82 qcom,mdss-prefill-post-scaler-buffer-pixels = <2048>;
83 qcom,mdss-prefill-pingpong-buffer-pixels = <5120>;
84 qcom,mdss-prefill-fbc-lines = <2>;
85
Shalabh Jain51a0bf62013-05-28 17:32:15 -0700[diff] [blame]86 mdss_fb0: qcom,mdss_fb_primary {
87 cell-index = <0>;
88 compatible = "qcom,mdss-fb";
89 qcom,memory-reservation-type = "EBI1";
90 qcom,memory-reservation-size = <0x1000000>;
91 };
92
93 mdss_fb1: qcom,mdss_fb_external {
94 cell-index = <1>;
95 compatible = "qcom,mdss-fb";
96 };
97
98 mdss_fb2: qcom,mdss_fb_wfd {
99 cell-index = <2>;
100 compatible = "qcom,mdss-fb";
101 };
102 };
103
104 qcom,mdss_wb_panel {
105 compatible = "qcom,mdss_wb";
106 qcom,mdss_pan_res = <1920 1080>;
107 qcom,mdss_pan_bpp = <24>;
108 qcom,mdss-fb-map = <&mdss_fb2>;
109 };
110};