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| author | YoungJun Cho <yj44.cho@samsung.com> | 2014-07-17 18:01:21 +0900 |
|---|---|---|
| committer | Inki Dae <daeinki@gmail.com> | 2014-08-03 16:52:15 +0900 |
| commit | 3854fab24e899c02439657956ab1d2c85001958c (patch) | |
| tree | 111c35831a6b1f341b62bd1d13f21fbb4c2d4372 /drivers/gpu/drm/exynos/Kconfig | |
| parent | e17ddecc3aa519b7e59edf490e34ac036be1f8b8 (diff) | |
| download | lwn-3854fab24e899c02439657956ab1d2c85001958c.tar.gz lwn-3854fab24e899c02439657956ab1d2c85001958c.zip | |
drm/exynos: fimd: support LCD I80 interface
To support MIPI command mode based I80 interface panel,
FIMD should do followings:
- Sets LCD I80 interface timings configuration.
- Uses "lcd_sys" as an IRQ resource and sets relevant IRQ configuration.
- Sets LCD block configuration for I80 interface.
- Sets ideal(pixel) clock is 2 times faster than the original one
to generate frame done IRQ prior to the next TE signal.
- Implements trigger feature that transfers image data if there is page
flip request, and implements TE handler to call trigger function.
Signed-off-by: YoungJun Cho <yj44.cho@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu/drm/exynos/Kconfig')
| -rw-r--r-- | drivers/gpu/drm/exynos/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/exynos/Kconfig b/drivers/gpu/drm/exynos/Kconfig index 178d2a9672a8..9ba1aaeb8070 100644 --- a/drivers/gpu/drm/exynos/Kconfig +++ b/drivers/gpu/drm/exynos/Kconfig @@ -28,6 +28,7 @@ config DRM_EXYNOS_FIMD bool "Exynos DRM FIMD" depends on DRM_EXYNOS && !FB_S3C select FB_MODE_HELPERS + select MFD_SYSCON help Choose this option if you want to use Exynos FIMD for DRM. |