# SPDX-License-Identifier: GPL-2.0-only
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config DRM_ROCKCHIP
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tristate "DRM Support for Rockchip"
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depends on DRM
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select DRM_GEM_CMA_HELPER
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select DRM_KMS_HELPER
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select DRM_PANEL
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select VIDEOMODE_HELPERS
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select DRM_ANALOGIX_DP if ROCKCHIP_ANALOGIX_DP
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select DRM_DW_HDMI if ROCKCHIP_DW_HDMI
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select DRM_DW_MIPI_DSI if ROCKCHIP_DW_MIPI_DSI
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select DRM_RGB if ROCKCHIP_RGB
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select SND_SOC_HDMI_CODEC if ROCKCHIP_CDN_DP && SND_SOC
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help
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Choose this option if you have a Rockchip soc chipset.
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This driver provides kernel mode setting and buffer
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management to userspace. This driver does not provide
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2D or 3D acceleration; acceleration is performed by other
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IP found on the SoC.
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if DRM_ROCKCHIP
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config ROCKCHIP_DRM_DEBUG
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bool "Rockchip DRM debug"
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depends on DEBUG_FS
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help
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This option add a debug node to dump buf from userspace
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dump buffer store at: /data
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debug node: /d/dri/0/ff900000.vop/vop_dump/dump
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cat /d/dri/0/ff900000.vop/vop_dump/dump get more help
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the upper ff900000.vop is different at different SOC platform.
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config ROCKCHIP_DRM_DIRECT_SHOW
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bool "Rockchip DRM direct show"
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help
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This is a quick display scheme api in kernel space.
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config ROCKCHIP_DRM_SELF_TEST
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bool "Rockchip DRM self test case"
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depends on ROCKCHIP_DRM_DIRECT_SHOW
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help
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This offer setf test demo to display image at kernel space.
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config ROCKCHIP_VOP
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bool "Rockchip VOP driver"
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default y if (CPU_RK3036 || CPU_RK30XX || CPU_RK312X || \
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CPU_PX30 || CPU_RK3308 || CPU_RV1106 || \
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CPU_RV1126 || CPU_RK3288 || CPU_RK3368 || \
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CPU_RK3399 || CPU_RK322X || CPU_RK3328) && \
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!ROCKCHIP_MINI_KERNEL
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help
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This selects support for the VOP driver.If you want to
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enable VOP on Rockchip SoC, you should select this option.
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config ROCKCHIP_VOP2
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bool "Rockchip VOP2 driver"
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default y if CPU_RK3528 || CPU_RK3562 || CPU_RK3568 || CPU_RK3588
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help
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This selects support for the VOP2 driver. If you want to
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enable VOP2 on Rockchip SoC, you should select this option.
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config ROCKCHIP_ANALOGIX_DP
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bool "Rockchip specific extensions for Analogix DP driver"
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help
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This selects support for Rockchip SoC specific extensions
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for the Analogix Core DP driver. If you want to enable DP
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on RK3288 or RK3399 based SoC, you should select this option.
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config ROCKCHIP_CDN_DP
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bool "Rockchip cdn DP"
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help
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This selects support for Rockchip SoC specific extensions
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for the cdn DP driver. If you want to enable Dp on
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RK3399 based SoC, you should select this
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option.
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config ROCKCHIP_DRM_TVE
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bool "Rockchip TVE support"
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depends on DRM_ROCKCHIP
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help
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Choose this option to enable support for Rockchip TVE controllers.
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say Y to enable its driver.
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config ROCKCHIP_DW_HDMI
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bool "Rockchip specific extensions for Synopsys DW HDMI"
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help
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This selects support for Rockchip SoC specific extensions
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for the Synopsys DesignWare HDMI driver. If you want to
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enable HDMI on RK3288 or RK3399 based SoC, you should select
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this option.
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config ROCKCHIP_DW_MIPI_DSI
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bool "Rockchip specific extensions for Synopsys DW MIPI DSI"
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select GENERIC_PHY_MIPI_DPHY
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help
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This selects support for Rockchip SoC specific extensions
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for the Synopsys DesignWare HDMI driver. If you want to
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enable MIPI DSI on RK3288 or RK3399 based SoC, you should
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select this option.
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config ROCKCHIP_DW_DP
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bool "Rockchip specific extensions for Synopsys DW DPTX"
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help
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Choose this option for Synopsys DesignWare Cores DisplayPort
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transmit controller support on Rockchip SoC.
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config ROCKCHIP_INNO_HDMI
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bool "Rockchip specific extensions for Innosilicon HDMI"
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help
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This selects support for Rockchip SoC specific extensions
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for the Innosilicon HDMI driver. If you want to enable
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HDMI on RK3036 based SoC, you should select this option.
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config ROCKCHIP_LVDS
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bool "Rockchip LVDS support"
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depends on PINCTRL && OF
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help
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Choose this option to enable support for Rockchip LVDS controllers.
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Rockchip rk3288 SoC has LVDS TX Controller can be used, and it
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support LVDS, rgb, dual LVDS output mode. say Y to enable its
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driver.
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config ROCKCHIP_RGB
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bool "Rockchip RGB support"
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depends on PINCTRL
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help
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Choose this option to enable support for Rockchip RGB output.
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Some Rockchip CRTCs, like rv1108, can directly output parallel
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and serial RGB format to panel or connect to a conversion chip.
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say Y to enable its driver.
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config ROCKCHIP_RK3066_HDMI
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bool "Rockchip specific extensions for RK3066 HDMI"
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help
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This selects support for Rockchip SoC specific extensions
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for the RK3066 HDMI driver. If you want to enable
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HDMI on RK3066 based SoC, you should select this option.
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config ROCKCHIP_VCONN
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bool "Rockchip Virtual connector driver for HDMI/DP/DSI"
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help
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This selects support virtual HDMI/DP/DSI drived by
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rockchip vop, This is used for some test.
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config DRM_ROCKCHIP_VVOP
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bool "Rockchip virtual VOP drm driver"
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help
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Say y here if you want use some module of rockchip drm, but
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don't need a real vop driver(et: you just want rockchip drm
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gem driver to allocate memory).
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config ROCKCHIP_DW_HDCP2
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tristate "Synopsis Designware HDCP2 interface"
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help
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Choose this option to enable support for the Synopsys
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Designware HDCP2 Controller.
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source "drivers/gpu/drm/rockchip/rk618/Kconfig"
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source "drivers/gpu/drm/rockchip/rk628/Kconfig"
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endif
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