From 0647e7dd3f7ab2e0490691eae185ab0c49fc266f Mon Sep 17 00:00:00 2001 From: Enric Balletbo i Serra Date: Mon, 2 May 2016 09:54:26 +0200 Subject: drm/bridge: Add Analogix anx78xx support Although there are other chips from the same family that can reuse this driver, at the moment we only tested ANX7814 chip. The ANX7814 is an ultra-low power Full-HD (1080p60) SlimPort transmitter designed for portable devices. This driver adds initial support for HDMI to DP pass-through mode. Signed-off-by: Enric Balletbo i Serra Tested-by: Nicolas Boichat Reviewed-by: Nicolas Boichat Cc: Emil Velikov Cc: Rob Herring Cc: Dan Carpenter Cc: Daniel Kurtz Cc: Nicolas Boichat Cc: Thierry Reding [treding@nvidia.com: coding style, propagate regulator_get() errors] Signed-off-by: Thierry Reding --- drivers/gpu/drm/bridge/Kconfig | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'drivers/gpu/drm/bridge/Kconfig') diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconfig index efd94e00c3e5..8f7423f18da5 100644 --- a/drivers/gpu/drm/bridge/Kconfig +++ b/drivers/gpu/drm/bridge/Kconfig @@ -7,6 +7,16 @@ config DRM_BRIDGE menu "Display Interface Bridges" depends on DRM && DRM_BRIDGE +config DRM_ANALOGIX_ANX78XX + tristate "Analogix ANX78XX bridge" + select DRM_KMS_HELPER + select REGMAP_I2C + ---help--- + ANX78XX is an ultra-low Full-HD SlimPort transmitter + designed for portable devices. The ANX78XX transforms + the HDMI output of an application processor to MyDP + or DisplayPort. + config DRM_DW_HDMI tristate select DRM_KMS_HELPER -- cgit v1.2.3