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Date: Mon, 23 May 2022 18:05:56 +0200 From: Daniel Vetter <daniel@...ll.ch> To: Robert Foss <robert.foss@...aro.org> Cc: andrzej.hajda@...el.com, narmstrong@...libre.com, Laurent.pinchart@...asonboard.com, jonas@...boo.se, jernej.skrabec@...il.com, airlied@...ux.ie, robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org, xji@...logixsemi.com, hsinyi@...omium.org, sam@...nborg.org, tzimmermann@...e.de, maxime@...no.tech, jose.exposito89@...il.com, dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org, linux-kernel@...r.kernel.org Subject: Re: [PATCH v1 1/2] Revert "drm/bridge: anx7625: Use DPI bus type" On Mon, 23 May 2022 at 14:54, Robert Foss <robert.foss@...aro.org> wrote: > These two patches need to be reverted since they were part (3/4 & 4/4) > of a series, that was partially (1/4 + 2/4) on the linux-media tree. > These two patches depend on the patches in the media tree, and will > not build without them, which leaves linux-drm-misc-next in a broken > state. Let's revert the two latter patches until rc1 has been branched "rc1 has been backmerged into drm-misc-next" is missing here. > and the dependency wont cause issues any more. With explainer and sob added to both: Acked-by: Daniel Vetter <daniel.vetter@...ll.ch> > > On Mon, 23 May 2022 at 14:50, Robert Foss <robert.foss@...aro.org> wrote: > > > > On Mon, 23 May 2022 at 10:46, Robert Foss <robert.foss@...aro.org> wrote: > > > > > > This reverts commit a77c2af0994e24ee36c7ffb6dc852770bdf06fb1. > > > --- > > > drivers/gpu/drm/bridge/analogix/anx7625.c | 8 ++++---- > > > 1 file changed, 4 insertions(+), 4 deletions(-) > > > > > > diff --git a/drivers/gpu/drm/bridge/analogix/anx7625.c b/drivers/gpu/drm/bridge/analogix/anx7625.c > > > index 01f46d9189c1..53a5da6c49dd 100644 > > > --- a/drivers/gpu/drm/bridge/analogix/anx7625.c > > > +++ b/drivers/gpu/drm/bridge/analogix/anx7625.c > > > @@ -1623,14 +1623,14 @@ static int anx7625_parse_dt(struct device *dev, > > > > > > anx7625_get_swing_setting(dev, pdata); > > > > > > - pdata->is_dpi = 0; /* default dsi mode */ > > > + pdata->is_dpi = 1; /* default dpi mode */ > > > pdata->mipi_host_node = of_graph_get_remote_node(np, 0, 0); > > > if (!pdata->mipi_host_node) { > > > DRM_DEV_ERROR(dev, "fail to get internal panel.\n"); > > > return -ENODEV; > > > } > > > > > > - bus_type = 0; > > > + bus_type = V4L2_FWNODE_BUS_TYPE_PARALLEL; > > > mipi_lanes = MAX_LANES_SUPPORT; > > > ep0 = of_graph_get_endpoint_by_regs(np, 0, 0); > > > if (ep0) { > > > @@ -1640,8 +1640,8 @@ static int anx7625_parse_dt(struct device *dev, > > > mipi_lanes = of_property_count_u32_elems(ep0, "data-lanes"); > > > } > > > > > > - if (bus_type == V4L2_FWNODE_BUS_TYPE_DPI) /* bus type is DPI */ > > > - pdata->is_dpi = 1; > > > + if (bus_type == V4L2_FWNODE_BUS_TYPE_PARALLEL) /* bus type is Parallel(DSI) */ > > > + pdata->is_dpi = 0; > > > > > > pdata->mipi_lanes = mipi_lanes; > > > if (pdata->mipi_lanes > MAX_LANES_SUPPORT || pdata->mipi_lanes <= 0) > > > -- > > > 2.34.1 > > > > > > > Signed-off-by: Robert Foss <robert.foss@...aro.org> -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch
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