| Imre Deak | 8b08cf2 | 2007-07-17 04:05:54 -0700 | [diff] [blame] | 1 | config FB_OMAP |
| 2 | tristate "OMAP frame buffer support (EXPERIMENTAL)" |
| Tomi Valkeinen | b99ddbf | 2010-12-14 14:39:06 +0200 | [diff] [blame] | 3 | depends on FB && (OMAP2_DSS = "n") |
| 4 | depends on ARCH_OMAP1 || ARCH_OMAP2 || ARCH_OMAP3 |
| Imre Deak | 8b08cf2 | 2007-07-17 04:05:54 -0700 | [diff] [blame] | 5 | select FB_CFB_FILLRECT |
| 6 | select FB_CFB_COPYAREA |
| 7 | select FB_CFB_IMAGEBLIT |
| Jarkko Nikula | 08a0a65 | 2011-03-01 02:40:37 -0600 | [diff] [blame] | 8 | select TWL4030_CORE if MACH_OMAP_2430SDP |
| Imre Deak | 8b08cf2 | 2007-07-17 04:05:54 -0700 | [diff] [blame] | 9 | help |
| 10 | Frame buffer driver for OMAP based boards. |
| 11 | |
| Stanley.Miao | 8fea884 | 2009-09-22 16:46:52 -0700 | [diff] [blame] | 12 | config FB_OMAP_LCD_VGA |
| 13 | bool "Use LCD in VGA mode" |
| 14 | depends on MACH_OMAP_3430SDP || MACH_OMAP_LDP |
| Janorkar, Mayuresh | 0897cc2 | 2011-02-24 03:39:17 -0600 | [diff] [blame] | 15 | help |
| 16 | Set LCD resolution as VGA (640 X 480). |
| 17 | Default resolution without this option is QVGA(320 X 240). |
| 18 | Please take a look at drivers/video/omap/lcd_ldp.c file |
| 19 | for lcd driver code. |
| Steve Sakoman | be48194 | 2009-09-22 16:46:51 -0700 | [diff] [blame] | 20 | choice |
| 21 | depends on FB_OMAP && MACH_OVERO |
| 22 | prompt "Screen resolution" |
| 23 | default FB_OMAP_079M3R |
| 24 | help |
| 25 | Selected desired screen resolution |
| 26 | |
| 27 | config FB_OMAP_031M3R |
| 28 | boolean "640 x 480 @ 60 Hz Reduced blanking" |
| 29 | |
| 30 | config FB_OMAP_048M3R |
| 31 | boolean "800 x 600 @ 60 Hz Reduced blanking" |
| 32 | |
| 33 | config FB_OMAP_079M3R |
| 34 | boolean "1024 x 768 @ 60 Hz Reduced blanking" |
| 35 | |
| 36 | config FB_OMAP_092M9R |
| 37 | boolean "1280 x 720 @ 60 Hz Reduced blanking" |
| 38 | |
| 39 | endchoice |
| 40 | |
| Imre Deak | b1d51db | 2009-09-22 16:47:00 -0700 | [diff] [blame] | 41 | config FB_OMAP_LCDC_EXTERNAL |
| 42 | bool "External LCD controller support" |
| 43 | depends on FB_OMAP |
| 44 | help |
| 45 | Say Y here, if you want to have support for boards with an |
| 46 | external LCD controller connected to the SoSSI/RFBI interface. |
| 47 | |
| 48 | config FB_OMAP_LCDC_HWA742 |
| 49 | bool "Epson HWA742 LCD controller support" |
| 50 | depends on FB_OMAP && FB_OMAP_LCDC_EXTERNAL |
| 51 | help |
| 52 | Say Y here if you want to have support for the external |
| 53 | Epson HWA742 LCD controller. |
| 54 | |
| 55 | config FB_OMAP_LCDC_BLIZZARD |
| 56 | bool "Epson Blizzard LCD controller support" |
| 57 | depends on FB_OMAP && FB_OMAP_LCDC_EXTERNAL |
| 58 | help |
| 59 | Say Y here if you want to have support for the external |
| 60 | Epson Blizzard LCD controller. |
| 61 | |
| 62 | config FB_OMAP_MANUAL_UPDATE |
| 63 | bool "Default to manual update mode" |
| 64 | depends on FB_OMAP && FB_OMAP_LCDC_EXTERNAL |
| 65 | help |
| 66 | Say Y here, if your user-space applications are capable of |
| Lucas De Marchi | 25985ed | 2011-03-30 22:57:33 -0300 | [diff] [blame] | 67 | notifying the frame buffer driver when a change has occurred in |
| Imre Deak | b1d51db | 2009-09-22 16:47:00 -0700 | [diff] [blame] | 68 | the frame buffer content and thus a reload of the image data to |
| 69 | the external frame buffer is required. If unsure, say N. |
| 70 | |
| Imre Deak | 66d2f99 | 2009-09-22 16:46:41 -0700 | [diff] [blame] | 71 | config FB_OMAP_LCD_MIPID |
| 72 | bool "MIPI DBI-C/DCS compatible LCD support" |
| 73 | depends on FB_OMAP && SPI_MASTER |
| 74 | help |
| 75 | Say Y here if you want to have support for LCDs compatible with |
| 76 | the Mobile Industry Processor Interface DBI-C/DCS |
| 77 | specification. (Supported LCDs: Philips LPH8923, Sharp LS041Y3) |
| 78 | |
| Imre Deak | 8b08cf2 | 2007-07-17 04:05:54 -0700 | [diff] [blame] | 79 | config FB_OMAP_BOOTLOADER_INIT |
| Matt LaPlante | 01dd2fb | 2007-10-20 01:34:40 +0200 | [diff] [blame] | 80 | bool "Check bootloader initialization" |
| Tomi Valkeinen | b39a982d | 2009-08-04 16:12:50 +0300 | [diff] [blame] | 81 | depends on FB_OMAP || FB_OMAP2 |
| Imre Deak | 8b08cf2 | 2007-07-17 04:05:54 -0700 | [diff] [blame] | 82 | help |
| 83 | Say Y here if you want to enable checking if the bootloader has |
| 84 | already initialized the display controller. In this case the |
| 85 | driver will skip the initialization. |
| 86 | |
| 87 | config FB_OMAP_CONSISTENT_DMA_SIZE |
| 88 | int "Consistent DMA memory size (MB)" |
| 89 | depends on FB_OMAP |
| 90 | range 1 14 |
| 91 | default 2 |
| 92 | help |
| 93 | Increase the DMA consistent memory size according to your video |
| 94 | memory needs, for example if you want to use multiple planes. |
| 95 | The size must be 2MB aligned. |
| 96 | If unsure say 1. |
| 97 | |
| 98 | config FB_OMAP_DMA_TUNE |
| 99 | bool "Set DMA SDRAM access priority high" |
| 100 | depends on FB_OMAP && ARCH_OMAP1 |
| 101 | help |
| 102 | On systems in which video memory is in system memory |
| 103 | (SDRAM) this will speed up graphics DMA operations. |
| 104 | If you have such a system and want to use rotation |
| 105 | answer yes. Answer no if you have a dedicated video |
| 106 | memory, or don't use any of the accelerated features. |
| 107 | |
| Imre Deak | e6b4573 | 2007-07-17 04:05:58 -0700 | [diff] [blame] | 108 | |