1*f7018c21STomi Valkeinenconfig FB_OMAP 2*f7018c21STomi Valkeinen tristate "OMAP frame buffer support" 3*f7018c21STomi Valkeinen depends on FB 4*f7018c21STomi Valkeinen depends on ARCH_OMAP1 5*f7018c21STomi Valkeinen select FB_CFB_FILLRECT 6*f7018c21STomi Valkeinen select FB_CFB_COPYAREA 7*f7018c21STomi Valkeinen select FB_CFB_IMAGEBLIT 8*f7018c21STomi Valkeinen help 9*f7018c21STomi Valkeinen Frame buffer driver for OMAP based boards. 10*f7018c21STomi Valkeinen 11*f7018c21STomi Valkeinenconfig FB_OMAP_LCDC_EXTERNAL 12*f7018c21STomi Valkeinen bool "External LCD controller support" 13*f7018c21STomi Valkeinen depends on FB_OMAP 14*f7018c21STomi Valkeinen help 15*f7018c21STomi Valkeinen Say Y here, if you want to have support for boards with an 16*f7018c21STomi Valkeinen external LCD controller connected to the SoSSI/RFBI interface. 17*f7018c21STomi Valkeinen 18*f7018c21STomi Valkeinenconfig FB_OMAP_LCDC_HWA742 19*f7018c21STomi Valkeinen bool "Epson HWA742 LCD controller support" 20*f7018c21STomi Valkeinen depends on FB_OMAP && FB_OMAP_LCDC_EXTERNAL 21*f7018c21STomi Valkeinen help 22*f7018c21STomi Valkeinen Say Y here if you want to have support for the external 23*f7018c21STomi Valkeinen Epson HWA742 LCD controller. 24*f7018c21STomi Valkeinen 25*f7018c21STomi Valkeinenconfig FB_OMAP_MANUAL_UPDATE 26*f7018c21STomi Valkeinen bool "Default to manual update mode" 27*f7018c21STomi Valkeinen depends on FB_OMAP && FB_OMAP_LCDC_EXTERNAL 28*f7018c21STomi Valkeinen help 29*f7018c21STomi Valkeinen Say Y here, if your user-space applications are capable of 30*f7018c21STomi Valkeinen notifying the frame buffer driver when a change has occurred in 31*f7018c21STomi Valkeinen the frame buffer content and thus a reload of the image data to 32*f7018c21STomi Valkeinen the external frame buffer is required. If unsure, say N. 33*f7018c21STomi Valkeinen 34*f7018c21STomi Valkeinenconfig FB_OMAP_LCD_MIPID 35*f7018c21STomi Valkeinen bool "MIPI DBI-C/DCS compatible LCD support" 36*f7018c21STomi Valkeinen depends on FB_OMAP && SPI_MASTER 37*f7018c21STomi Valkeinen help 38*f7018c21STomi Valkeinen Say Y here if you want to have support for LCDs compatible with 39*f7018c21STomi Valkeinen the Mobile Industry Processor Interface DBI-C/DCS 40*f7018c21STomi Valkeinen specification. (Supported LCDs: Philips LPH8923, Sharp LS041Y3) 41*f7018c21STomi Valkeinen 42*f7018c21STomi Valkeinenconfig FB_OMAP_DMA_TUNE 43*f7018c21STomi Valkeinen bool "Set DMA SDRAM access priority high" 44*f7018c21STomi Valkeinen depends on FB_OMAP 45*f7018c21STomi Valkeinen help 46*f7018c21STomi Valkeinen On systems in which video memory is in system memory 47*f7018c21STomi Valkeinen (SDRAM) this will speed up graphics DMA operations. 48*f7018c21STomi Valkeinen If you have such a system and want to use rotation 49*f7018c21STomi Valkeinen answer yes. Answer no if you have a dedicated video 50*f7018c21STomi Valkeinen memory, or don't use any of the accelerated features. 51*f7018c21STomi Valkeinen 52*f7018c21STomi Valkeinen 53