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path: root/drivers/gpu/drm/bridge/sii902x.c
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2017-07-06drm/bridge: sii902x: clean up drm_bridge_add callInki Dae
This patch removes unnecessary checking of return value. Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1499071350-25168-9-git-send-email-inki.dae@samsung.com
2017-04-13drm/bridge: sii902x: Add missing \n to the end of some dev_err messagesLiu Ying
Trivial fix. Some dev_err messages in this driver are missing \n, so add them. Signed-off-by: Liu Ying <gnuiyl@gmail.com> Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Link: http://patchwork.freedesktop.org/patch/msgid/1491877339-19913-1-git-send-email-gnuiyl@gmail.com
2016-06-20drm/bridge: Add sii902x driverBoris Brezillon
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