1config FB_OMAP 2 tristate "OMAP frame buffer support" 3 depends on FB 4 depends on ARCH_OMAP1 5 select FB_CFB_FILLRECT 6 select FB_CFB_COPYAREA 7 select FB_CFB_IMAGEBLIT 8 help 9 Frame buffer driver for OMAP based boards. 10 11config FB_OMAP_LCDC_EXTERNAL 12 bool "External LCD controller support" 13 depends on FB_OMAP 14 help 15 Say Y here, if you want to have support for boards with an 16 external LCD controller connected to the SoSSI/RFBI interface. 17 18config FB_OMAP_LCDC_HWA742 19 bool "Epson HWA742 LCD controller support" 20 depends on FB_OMAP && FB_OMAP_LCDC_EXTERNAL 21 help 22 Say Y here if you want to have support for the external 23 Epson HWA742 LCD controller. 24 25config FB_OMAP_MANUAL_UPDATE 26 bool "Default to manual update mode" 27 depends on FB_OMAP && FB_OMAP_LCDC_EXTERNAL 28 help 29 Say Y here, if your user-space applications are capable of 30 notifying the frame buffer driver when a change has occurred in 31 the frame buffer content and thus a reload of the image data to 32 the external frame buffer is required. If unsure, say N. 33 34config FB_OMAP_LCD_MIPID 35 bool "MIPI DBI-C/DCS compatible LCD support" 36 depends on FB_OMAP && SPI_MASTER 37 help 38 Say Y here if you want to have support for LCDs compatible with 39 the Mobile Industry Processor Interface DBI-C/DCS 40 specification. (Supported LCDs: Philips LPH8923, Sharp LS041Y3) 41 42config FB_OMAP_LCD_H3 43 bool "TPS65010 LCD controller on OMAP-H3" 44 depends on MACH_OMAP_H3 45 depends on TPS65010=y 46 default y 47 help 48 Say Y here if you want to have support for the LCD on the 49 H3 board. 50 51config FB_OMAP_DMA_TUNE 52 bool "Set DMA SDRAM access priority high" 53 depends on FB_OMAP 54 help 55 On systems in which video memory is in system memory 56 (SDRAM) this will speed up graphics DMA operations. 57 If you have such a system and want to use rotation 58 answer yes. Answer no if you have a dedicated video 59 memory, or don't use any of the accelerated features. 60