lkml.org 
[lkml]   [2022]   [Aug]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 5.19 1139/1157] Revert "drm/bridge: anx7625: Use DPI bus type"
    Date
    From: Robert Foss <robert.foss@linaro.org>

    commit 61922beba36adea8702fe8069b309c806f6608af upstream.

    This reverts commit a77c2af0994e24ee36c7ffb6dc852770bdf06fb1.

    This patch depends on the patches just aplied to the media tree, and will
    not build without them, which leaves drm-misc-next in a broken state.
    Let's revert the two latter patches until rc1 has been branched,
    and rc1 has been backmerged into drm-misc-next.

    Signed-off-by: Robert Foss <robert.foss@linaro.org>
    Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
    Link: https://patchwork.freedesktop.org/patch/msgid/20220523161520.354687-1-robert.foss@linaro.org
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    ---
    drivers/gpu/drm/bridge/analogix/anx7625.c | 8 ++++----
    1 file changed, 4 insertions(+), 4 deletions(-)

    --- 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 devic

    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 devic
    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)

    \
     
     \ /
      Last update: 2022-08-16 03:08    [W:4.188 / U:0.024 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site