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Diffstat (limited to 'drivers/video/Kconfig')
| -rw-r--r-- | drivers/video/Kconfig | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig index 1d0aa5eb10b9..e37f1134f4e2 100644 --- a/drivers/video/Kconfig +++ b/drivers/video/Kconfig @@ -1991,6 +1991,18 @@ config FB_SH_MOBILE_HDMI ---help--- Driver for the on-chip SH-Mobile HDMI controller. +config FB_SH_MOBILE_MERAM + tristate "SuperH Mobile MERAM read ahead support for LCDC" + depends on FB_SH_MOBILE_LCDC + default y + ---help--- + Enable MERAM support for the SH-Mobile LCD controller. + + This will allow for caching of the framebuffer to provide more + reliable access under heavy main memory bus traffic situations. + Up to 4 memory channels can be configured, allowing 4 RGB or + 2 YCbCr framebuffers to be configured. + config FB_TMIO tristate "Toshiba Mobile IO FrameBuffer support" depends on FB && MFD_CORE |