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9d200153 SM |
1 | /* Copyright (c) 2009, Code Aurora Forum. All rights reserved. |
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 | * You should have received a copy of the GNU General Public License | |
13 | * along with this program; if not, write to the Free Software | |
14 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA | |
15 | * 02110-1301, USA. | |
16 | */ | |
17 | ||
18 | #include "msm_fb.h" | |
19 | ||
20 | #ifdef CONFIG_FB_MSM_TRY_MDDI_CATCH_LCDC_PRISM | |
21 | #include "mddihosti.h" | |
22 | #endif | |
23 | ||
24 | static int __init lcdc_prism_init(void) | |
25 | { | |
26 | int ret; | |
27 | struct msm_panel_info pinfo; | |
28 | ||
29 | #ifdef CONFIG_FB_MSM_TRY_MDDI_CATCH_LCDC_PRISM | |
30 | ret = msm_fb_detect_client("lcdc_prism_wvga"); | |
31 | if (ret == -ENODEV) | |
32 | return 0; | |
33 | ||
34 | if (ret && (mddi_get_client_id() != 0)) | |
35 | return 0; | |
36 | #endif | |
37 | ||
38 | pinfo.xres = 800; | |
39 | pinfo.yres = 480; | |
40 | pinfo.type = LCDC_PANEL; | |
41 | pinfo.pdest = DISPLAY_1; | |
42 | pinfo.wait_cycle = 0; | |
43 | pinfo.bpp = 24; | |
44 | pinfo.fb_num = 2; | |
45 | pinfo.clk_rate = 38460000; | |
46 | ||
47 | pinfo.lcdc.h_back_porch = 21; | |
48 | pinfo.lcdc.h_front_porch = 81; | |
49 | pinfo.lcdc.h_pulse_width = 60; | |
50 | pinfo.lcdc.v_back_porch = 18; | |
51 | pinfo.lcdc.v_front_porch = 27; | |
52 | pinfo.lcdc.v_pulse_width = 2; | |
53 | pinfo.lcdc.border_clr = 0; /* blk */ | |
54 | pinfo.lcdc.underflow_clr = 0xff; /* blue */ | |
55 | pinfo.lcdc.hsync_skew = 0; | |
56 | ||
57 | ret = lcdc_device_register(&pinfo); | |
58 | if (ret) | |
59 | printk(KERN_ERR "%s: failed to register device!\n", __func__); | |
60 | ||
61 | return ret; | |
62 | } | |
63 | ||
64 | module_init(lcdc_prism_init); |