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Instead of having drivers/video/rockchip/Kconfig point outside of its hierarchy for dw_hdmi.o, we should use a configuration-option to include the Designware HDMI support. This change introduces a new config option (not to be selected via menuconfig, but to be selected from a dependent video driver's configuration option) that enables dw_hdmi.o and selects it whenever the HDMI support for Rockchip SoCs is selected. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Simon Glass <sjg@chromium.org>
52 lines
1.6 KiB
Plaintext
52 lines
1.6 KiB
Plaintext
#
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# Video drivers selection for rockchip soc. These configs only impact the
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# compile process. You can surely check all the options. In this case, all the
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# display driver will be compiled, but which drivers finally will be used is
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# decided by device tree configuration. What's more, enable needed power for
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# display by configure the device tree, and the vop driver will do the rest.
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#
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# Author: Eric Gao <eric.gao@rock-chips.com>
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#
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menuconfig VIDEO_ROCKCHIP
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bool "Enable Rockchip Video Support"
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depends on DM_VIDEO
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help
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Rockchip SoCs provide video output capabilities for High-Definition
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Multimedia Interface (HDMI), Low-voltage Differential Signalling
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(LVDS), embedded DisplayPort (eDP) and Display Serial Interface
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(DSI). This driver supports the on-chip video output device, and
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targets the Rockchip RK3288 and RK3399.
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if VIDEO_ROCKCHIP
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config DISPLAY_ROCKCHIP_EDP
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bool "EDP Port"
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depends on VIDEO_ROCKCHIP
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help
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This enables Embedded DisplayPort(EDP) display support.
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config DISPLAY_ROCKCHIP_LVDS
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bool "LVDS Port"
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depends on VIDEO_ROCKCHIP
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help
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This enables Low-voltage Differential Signaling(LVDS) display
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support.
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config DISPLAY_ROCKCHIP_HDMI
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bool "HDMI port"
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select VIDEO_DW_HDMI
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depends on VIDEO_ROCKCHIP
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help
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This enables High-Definition Multimedia Interface display support.
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config DISPLAY_ROCKCHIP_MIPI
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bool "MIPI Port"
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depends on VIDEO_ROCKCHIP
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help
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This enables Mobile Industry Processor Interface(MIPI) display
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support. The mipi controller and dphy on rk3288& rk3399 support
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16,18, 24 bits per pixel with upto 2k resolution ratio.
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endif
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