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authorAjay Kumar <ajaykumar.rs@samsung.com>2015-02-05 21:24:04 +0530
committerInki Dae <inki.dae@samsung.com>2015-02-11 20:27:08 +0900
commit96976c3d9aff4e1387c30f6356ac01fa6f72ef46 (patch)
treef0af6014cf2a72153307e611c94610d35875805e /drivers/gpu/drm/exynos/Kconfig
parent936ce5cce66ce6f9b5138a1ac0fbf0c2d459a960 (diff)
drm/exynos: Add DECON driver
This patch is based on exynos-drm-next branch of Inki Dae's tree at: git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git DECON(Display and Enhancement Controller) is the new IP in exynos7 SOC for generating video signals using pixel data. DECON driver can be used to drive 2 different interfaces on Exynos7: DECON-INT(video controller) and DECON-EXT(Mixer for HDMI) The existing FIMD driver code was used as a template to create DECON driver. Only DECON-INT is supported as of now, and DECON-EXT support will be added later. The current version of the driver supports video mode displays. Changelog v2: - Change config name, DRM_EXYNOS_DECON to DRM_EXYNOS7_DECON. Signed-off-by: Akshu Agrawal <akshua@gmail.com> Signed-off-by: Ajay Kumar <ajaykumar.rs@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/Kconfig13
1 files changed, 10 insertions, 3 deletions
diff --git a/drivers/gpu/drm/exynos/Kconfig b/drivers/gpu/drm/exynos/Kconfig
index 627aaa04776c..a5e74612100e 100644
--- a/drivers/gpu/drm/exynos/Kconfig
+++ b/drivers/gpu/drm/exynos/Kconfig
@@ -24,9 +24,16 @@ config DRM_EXYNOS_FIMD
help
Choose this option if you want to use Exynos FIMD for DRM.
+config DRM_EXYNOS7_DECON
+ bool "Exynos DRM DECON"
+ depends on DRM_EXYNOS
+ select FB_MODE_HELPERS
+ help
+ Choose this option if you want to use Exynos DECON for DRM.
+
config DRM_EXYNOS_DPI
bool "EXYNOS DRM parallel output support"
- depends on DRM_EXYNOS_FIMD
+ depends on (DRM_EXYNOS_FIMD || DRM_EXYNOS7_DECON)
select DRM_PANEL
default n
help
@@ -34,7 +41,7 @@ config DRM_EXYNOS_DPI
config DRM_EXYNOS_DSI
bool "EXYNOS DRM MIPI-DSI driver support"
- depends on DRM_EXYNOS_FIMD
+ depends on (DRM_EXYNOS_FIMD || DRM_EXYNOS7_DECON)
select DRM_MIPI_DSI
select DRM_PANEL
default n
@@ -43,7 +50,7 @@ config DRM_EXYNOS_DSI
config DRM_EXYNOS_DP
bool "EXYNOS DRM DP driver support"
- depends on DRM_EXYNOS_FIMD && ARCH_EXYNOS && (DRM_PTN3460=n || DRM_PTN3460=y || DRM_PTN3460=DRM_EXYNOS)
+ depends on (DRM_EXYNOS_FIMD || DRM_EXYNOS7DECON) && ARCH_EXYNOS && (DRM_PTN3460=n || DRM_PTN3460=y || DRM_PTN3460=DRM_EXYNOS)
default DRM_EXYNOS
select DRM_PANEL
help