diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/video/omap/Makefile | 2 | ||||
-rw-r--r-- | drivers/video/omap/lcd_apollon.c | 138 |
2 files changed, 140 insertions, 0 deletions
diff --git a/drivers/video/omap/Makefile b/drivers/video/omap/Makefile index ed13889c1162..d0534982f6d8 100644 --- a/drivers/video/omap/Makefile +++ b/drivers/video/omap/Makefile | |||
@@ -24,5 +24,7 @@ objs-$(CONFIG_ARCH_OMAP16XX)$(CONFIG_MACH_OMAP_INNOVATOR) += lcd_inn1610.o | |||
24 | objs-$(CONFIG_ARCH_OMAP15XX)$(CONFIG_MACH_OMAP_INNOVATOR) += lcd_inn1510.o | 24 | objs-$(CONFIG_ARCH_OMAP15XX)$(CONFIG_MACH_OMAP_INNOVATOR) += lcd_inn1510.o |
25 | objs-y$(CONFIG_MACH_OMAP_OSK) += lcd_osk.o | 25 | objs-y$(CONFIG_MACH_OMAP_OSK) += lcd_osk.o |
26 | 26 | ||
27 | objs-y$(CONFIG_MACH_OMAP_APOLLON) += lcd_apollon.o | ||
28 | |||
27 | omapfb-objs := $(objs-yy) | 29 | omapfb-objs := $(objs-yy) |
28 | 30 | ||
diff --git a/drivers/video/omap/lcd_apollon.c b/drivers/video/omap/lcd_apollon.c new file mode 100644 index 000000000000..626ae3a532ff --- /dev/null +++ b/drivers/video/omap/lcd_apollon.c | |||
@@ -0,0 +1,138 @@ | |||
1 | /* | ||
2 | * LCD panel support for the Samsung OMAP2 Apollon board | ||
3 | * | ||
4 | * Copyright (C) 2005,2006 Samsung Electronics | ||
5 | * Author: Kyungmin Park <kyungmin.park@samsung.com> | ||
6 | * | ||
7 | * Derived from drivers/video/omap/lcd-h4.c | ||
8 | * | ||
9 | * This program is free software; you can redistribute it and/or modify it | ||
10 | * under the terms of the GNU General Public License as published by the | ||
11 | * Free Software Foundation; either version 2 of the License, or (at your | ||
12 | * option) any later version. | ||
13 | * | ||
14 | * This program is distributed in the hope that it will be useful, but | ||
15 | * WITHOUT ANY WARRANTY; without even the implied warranty of | ||
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
17 | * General Public License for more details. | ||
18 | * | ||
19 | * You should have received a copy of the GNU General Public License along | ||
20 | * with this program; if not, write to the Free Software Foundation, Inc., | ||
21 | * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | ||
22 | */ | ||
23 | |||
24 | #include <linux/module.h> | ||
25 | #include <linux/platform_device.h> | ||
26 | |||
27 | #include <mach/gpio.h> | ||
28 | #include <mach/mux.h> | ||
29 | #include <mach/omapfb.h> | ||
30 | |||
31 | /* #define USE_35INCH_LCD 1 */ | ||
32 | |||
33 | static int apollon_panel_init(struct lcd_panel *panel, | ||
34 | struct omapfb_device *fbdev) | ||
35 | { | ||
36 | /* configure LCD PWR_EN */ | ||
37 | omap_cfg_reg(M21_242X_GPIO11); | ||
38 | return 0; | ||
39 | } | ||
40 | |||
41 | static void apollon_panel_cleanup(struct lcd_panel *panel) | ||
42 | { | ||
43 | } | ||
44 | |||
45 | static int apollon_panel_enable(struct lcd_panel *panel) | ||
46 | { | ||
47 | return 0; | ||
48 | } | ||
49 | |||
50 | static void apollon_panel_disable(struct lcd_panel *panel) | ||
51 | { | ||
52 | } | ||
53 | |||
54 | static unsigned long apollon_panel_get_caps(struct lcd_panel *panel) | ||
55 | { | ||
56 | return 0; | ||
57 | } | ||
58 | |||
59 | struct lcd_panel apollon_panel = { | ||
60 | .name = "apollon", | ||
61 | .config = OMAP_LCDC_PANEL_TFT | OMAP_LCDC_INV_VSYNC | | ||
62 | OMAP_LCDC_INV_HSYNC, | ||
63 | |||
64 | .bpp = 16, | ||
65 | .data_lines = 18, | ||
66 | #ifdef USE_35INCH_LCD | ||
67 | .x_res = 240, | ||
68 | .y_res = 320, | ||
69 | .hsw = 2, | ||
70 | .hfp = 3, | ||
71 | .hbp = 9, | ||
72 | .vsw = 4, | ||
73 | .vfp = 3, | ||
74 | .vbp = 5, | ||
75 | #else | ||
76 | .x_res = 480, | ||
77 | .y_res = 272, | ||
78 | .hsw = 41, | ||
79 | .hfp = 2, | ||
80 | .hbp = 2, | ||
81 | .vsw = 10, | ||
82 | .vfp = 2, | ||
83 | .vbp = 2, | ||
84 | #endif | ||
85 | .pixel_clock = 6250, | ||
86 | |||
87 | .init = apollon_panel_init, | ||
88 | .cleanup = apollon_panel_cleanup, | ||
89 | .enable = apollon_panel_enable, | ||
90 | .disable = apollon_panel_disable, | ||
91 | .get_caps = apollon_panel_get_caps, | ||
92 | }; | ||
93 | |||
94 | static int apollon_panel_probe(struct platform_device *pdev) | ||
95 | { | ||
96 | omapfb_register_panel(&apollon_panel); | ||
97 | return 0; | ||
98 | } | ||
99 | |||
100 | static int apollon_panel_remove(struct platform_device *pdev) | ||
101 | { | ||
102 | return 0; | ||
103 | } | ||
104 | |||
105 | static int apollon_panel_suspend(struct platform_device *pdev, | ||
106 | pm_message_t mesg) | ||
107 | { | ||
108 | return 0; | ||
109 | } | ||
110 | |||
111 | static int apollon_panel_resume(struct platform_device *pdev) | ||
112 | { | ||
113 | return 0; | ||
114 | } | ||
115 | |||
116 | struct platform_driver apollon_panel_driver = { | ||
117 | .probe = apollon_panel_probe, | ||
118 | .remove = apollon_panel_remove, | ||
119 | .suspend = apollon_panel_suspend, | ||
120 | .resume = apollon_panel_resume, | ||
121 | .driver = { | ||
122 | .name = "apollon_lcd", | ||
123 | .owner = THIS_MODULE, | ||
124 | }, | ||
125 | }; | ||
126 | |||
127 | static int __init apollon_panel_drv_init(void) | ||
128 | { | ||
129 | return platform_driver_register(&apollon_panel_driver); | ||
130 | } | ||
131 | |||
132 | static void __exit apollon_panel_drv_exit(void) | ||
133 | { | ||
134 | platform_driver_unregister(&apollon_panel_driver); | ||
135 | } | ||
136 | |||
137 | module_init(apollon_panel_drv_init); | ||
138 | module_exit(apollon_panel_drv_exit); | ||