675605c1c8
Add basic support for the sii902x RGB -> HDMI bridge. This driver does not support audio output yet. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Tested-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Archit Taneja <architt@codeaurora.org> Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com> --- Changes in v8: - remove useless headers inclusion - fix macro names (s/SIL/SII) - drop unneeded hotplug_work field from struct sii902x - drop drm_connector_unregister() call in the ->destroy() method - add a timeout when polling a register value Changes in v6: - use HDMI_INFOFRAME_SIZE(AVI) - fix reset_gpio initialization - reduce the reset time based on Ming feedback Changes in v5: - drop the best_encoder() implementation Changes in v4: - make reset GPIO optional - only support attaching to DRM devices supporting atomic updates Changes in v3: - fix get_modes() implementation to avoid turning the screen in power save mode - rename the driver (sil902x -> sii902x) Changes in v2: - fix errors reported by the kbuild robot fixup! drm: bridge: Add sii902x driver
64 lines
1.5 KiB
Plaintext
64 lines
1.5 KiB
Plaintext
config DRM_BRIDGE
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def_bool y
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depends on DRM
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help
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Bridge registration and lookup framework.
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menu "Display Interface Bridges"
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depends on DRM && DRM_BRIDGE
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config DRM_ANALOGIX_ANX78XX
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tristate "Analogix ANX78XX bridge"
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select DRM_KMS_HELPER
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select REGMAP_I2C
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---help---
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ANX78XX is an ultra-low Full-HD SlimPort transmitter
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designed for portable devices. The ANX78XX transforms
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the HDMI output of an application processor to MyDP
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or DisplayPort.
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config DRM_DW_HDMI
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tristate
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select DRM_KMS_HELPER
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config DRM_DW_HDMI_AHB_AUDIO
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tristate "Synopsis Designware AHB Audio interface"
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depends on DRM_DW_HDMI && SND
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select SND_PCM
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select SND_PCM_ELD
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select SND_PCM_IEC958
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help
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Support the AHB Audio interface which is part of the Synopsis
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Designware HDMI block. This is used in conjunction with
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the i.MX6 HDMI driver.
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config DRM_NXP_PTN3460
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tristate "NXP PTN3460 DP/LVDS bridge"
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depends on OF
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select DRM_KMS_HELPER
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select DRM_PANEL
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---help---
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NXP PTN3460 eDP-LVDS bridge chip driver.
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config DRM_PARADE_PS8622
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tristate "Parade eDP/LVDS bridge"
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depends on OF
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select DRM_PANEL
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select DRM_KMS_HELPER
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select BACKLIGHT_LCD_SUPPORT
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select BACKLIGHT_CLASS_DEVICE
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---help---
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Parade eDP-LVDS bridge chip driver.
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config DRM_SII902X
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tristate "Silicon Image sii902x RGB/HDMI bridge"
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depends on OF
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select DRM_KMS_HELPER
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select REGMAP_I2C
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---help---
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Silicon Image sii902x bridge chip driver.
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source "drivers/gpu/drm/bridge/analogix/Kconfig"
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endmenu
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