diff options
Diffstat (limited to 'drivers/video/omap/Kconfig')
-rw-r--r-- | drivers/video/omap/Kconfig | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/drivers/video/omap/Kconfig b/drivers/video/omap/Kconfig new file mode 100644 index 000000000000..7f4d25b8a184 --- /dev/null +++ b/drivers/video/omap/Kconfig @@ -0,0 +1,58 @@ +config FB_OMAP + tristate "OMAP frame buffer support (EXPERIMENTAL)" + depends on FB + select FB_CFB_FILLRECT + select FB_CFB_COPYAREA + select FB_CFB_IMAGEBLIT + help + Frame buffer driver for OMAP based boards. + +config FB_OMAP_BOOTLOADER_INIT + bool "Check bootloader initializaion" + depends on FB_OMAP + help + Say Y here if you want to enable checking if the bootloader has + already initialized the display controller. In this case the + driver will skip the initialization. + +config FB_OMAP_CONSISTENT_DMA_SIZE + int "Consistent DMA memory size (MB)" + depends on FB_OMAP + range 1 14 + default 2 + help + Increase the DMA consistent memory size according to your video + memory needs, for example if you want to use multiple planes. + The size must be 2MB aligned. + If unsure say 1. + +config FB_OMAP_DMA_TUNE + bool "Set DMA SDRAM access priority high" + depends on FB_OMAP && ARCH_OMAP1 + help + On systems in which video memory is in system memory + (SDRAM) this will speed up graphics DMA operations. + If you have such a system and want to use rotation + answer yes. Answer no if you have a dedicated video + memory, or don't use any of the accelerated features. + +config FB_OMAP_LCDC_EXTERNAL + bool "External LCD controller support" + depends on FB_OMAP + help + Say Y here, if you want to have support for boards with an + external LCD controller connected to the SoSSI/RFBI interface. + +config FB_OMAP_LCDC_HWA742 + bool "Epson HWA742 LCD controller support" + depends on FB_OMAP && FB_OMAP_LCDC_EXTERNAL + help + Say Y here if you want to have support for the external + Epson HWA742 LCD controller. + +config FB_OMAP_LCDC_BLIZZARD + bool "Epson Blizzard LCD controller support" + depends on FB_OMAP && FB_OMAP_LCDC_EXTERNAL + help + Say Y here if you want to have support for the external + Epson Blizzard LCD controller. |