Unverified Commit b5c84a9e authored by Allen Chen's avatar Allen Chen Committed by Robert Foss
Browse files

drm/bridge: add it6505 driver 



This adds support for the iTE IT6505.
This device can convert DPI signal to DP output.

From: Allen Chen <allen.chen@ite.com.tw>
Tested-by: default avatarHsin-yi Wang <hsinyi@chromium.org>
Signed-off-by: default avatarHermes Wu <hermes.wu@ite.com.tw>
Signed-off-by: default avatarAllen Chen <allen.chen@ite.com.tw>
Reviewed-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: default avatarRobert Foss <robert.foss@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220114091502.333083-1-allen.chen@ite.com.tw
parent e57c1a3b

drivers/gpu/drm/bridge/Kconfig

+8 −0
Original line number Diff line number Diff line
@@ -75,6 +75,14 @@ config DRM_DISPLAY_CONNECTOR 
	  on ARM-based platforms. Saying Y here when this driver is not needed

	  will not cause any issue.



config DRM_ITE_IT6505

        tristate "ITE IT6505 DisplayPort bridge"

        depends on OF

        select DRM_KMS_HELPER

        select EXTCON

        help

          ITE IT6505 DisplayPort bridge chip driver.



config DRM_LONTIUM_LT8912B

	tristate "Lontium LT8912B DSI/HDMI bridge"

	depends on OF

drivers/gpu/drm/bridge/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -4,6 +4,7 @@ obj-$(CONFIG_DRM_CHIPONE_ICN6211) += chipone-icn6211.o 
obj-$(CONFIG_DRM_CHRONTEL_CH7033) += chrontel-ch7033.o

obj-$(CONFIG_DRM_CROS_EC_ANX7688) += cros-ec-anx7688.o

obj-$(CONFIG_DRM_DISPLAY_CONNECTOR) += display-connector.o

obj-$(CONFIG_DRM_ITE_IT6505) += ite-it6505.o

obj-$(CONFIG_DRM_LONTIUM_LT8912B) += lontium-lt8912b.o

obj-$(CONFIG_DRM_LONTIUM_LT9611) += lontium-lt9611.o

obj-$(CONFIG_DRM_LONTIUM_LT9611UXC) += lontium-lt9611uxc.o

drivers/gpu/drm/bridge/ite-it6505.c

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+3352 −0

File added.

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