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2016-08-23dt-bindings: add compatible strings for big/little rockchip vopsMark Yao
This patch documents the compatible strings for the big and little vop in rockchip's drm driver. Cc: Rob Herring <robh+dt@kernel.org> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Kumar Gala <galak@codeaurora.org> Reviewed-by: Tomasz Figa <tfiga@chromium.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Mark Yao <mark.yao@rock-chips.com> [seanpaul removed superfluous description per tfiga's review] Signed-off-by: Sean Paul <seanpaul@chromium.org>
2016-08-23dt-bindings: sort Rockchip vop compatible by chip's numberMark Yao
Reorder the compatible vop devices to be sorted by chip number in ascending order. Reviewed-by: Tomasz Figa <tfiga@chromium.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Mark Yao <mark.yao@rock-chips.com> [seanpaul added commit description per tfiga's review] Signed-off-by: Sean Paul <seanpaul@chromium.org>
2016-07-05dt-bindings: analogix_dp: rockchip: correct the wrong compatible nameYakir Yang
The document about rockchip platform make a mistaken in available compatible name of "rk3288-edp", we should correct it to "rk3288-dp" which correspond to the compatible name in driver. This mistaken was introduced in commit be91c36247089 ("dt-bindings: add document for rockchip variant of analogix_dp"). Reported-by: Tomasz Figa <tfiga@chromium.com> Signed-off-by: Yakir Yang <ykk@rock-chips.com> Reviewed-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: Tomasz Figa <tomasz.figa@chromium.com>
2016-07-05drm/rockchip: analogix_dp: introduce the pclk for grfYakir Yang
For RK3399's GRF module, if we want to operate the graphic related grf registers, we need to enable the pclk_vio_grf which supply power for VIO GRF IOs, so it's better to introduce an optional grf clock in driver. Signed-off-by: Yakir Yang <ykk@rock-chips.com> Reviewed-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: Tomasz Figa <tomasz.figa@chromium.com>
2016-07-05drm/rockchip: analogix_dp: add rk3399 eDP supportYakir Yang
RK3399 and RK3288 shared the same eDP IP controller, only some light difference with VOP configure and GRF configure. Signed-off-by: Yakir Yang <ykk@rock-chips.com> Acked-by: Mark Yao <mark.yao@rock-chips.com> Reviewed-by: Tomasz Figa <tomasz.figa@chromium.com> Reviewed-by: Sean Paul <seanpaul@chromium.org>
2016-04-05drm: bridge: analogix/dp: try force hpd after plug in lookup failedYakir Yang
Some edp screen do not have hpd signal, so we can't just return failed when hpd plug in detect failed. This is an hardware property, so we need add a devicetree property "analogix,need-force-hpd" to indicate this sutiation. Acked-by: Rob Herring <robh@kernel.org> Tested-by: Caesar Wang <wxt@rock-chips.com> Tested-by: Douglas Anderson <dianders@chromium.org> Tested-by: Heiko Stuebner <heiko@sntech.de> Tested-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Yakir Yang <ykk@rock-chips.com>
2016-04-05dt-bindings: add document for rockchip variant of analogix_dpYakir Yang
Rockchip DP driver is a helper driver of analogix_dp coder driver, so most of the DT property should be descriped in analogix_dp document. Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Yakir Yang <ykk@rock-chips.com>
2016-02-18dt-bindings: add document for Innosilicon HDMI on Rockchip platformYakir Yang
Signed-off-by: Yakir Yang <ykk@rock-chips.com> Acked-by: Rob Herring <robh@kernel.org>
2016-01-06Documentation: dt-bindings: Add bindings for rk3288 DW MIPI DSI driverChris Zhong
add device tree bindings for rk3288 specific Synopsys DW MIPI DSI driver Signed-off-by: Chris Zhong <zyw@rock-chips.com> Acked-by: Rob Herring <robh@kernel.org>
2015-12-28dt-bindings: add document for rk3036-vopMark Yao
Cc: Rob Herring <robh+dt@kernel.org> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Kumar Gala <galak@codeaurora.org> Cc: devicetree@vger.kernel.org Signed-off-by: Mark Yao <mark.yao@rock-chips.com> Acked-by: Rob Herring <robh@kernel.org>
2015-10-22dt-bindings: consolidate display related bindingsRob Herring
This is a quite large renaming to consolidate display related bindings into a single "display" directory from various scattered locations of video, drm, gpu, fb, mipi, and panel. The prior location was somewhat based on the Linux driver location, but bindings should be independent of that. Signed-off-by: Rob Herring <robh@kernel.org> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Kumar Gala <galak@codeaurora.org>