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    Subject[PATCH 4/4] drm/sun4i: dsi: Add the A100 variant
    Date
    The A100 variant of the MIPI DSI controller now gets its module clock
    from the TCON via the TCON TOP, so the clock rate cannot be set to a
    fixed value. Otherwise, it appears to be the same as the A31 variant.

    Signed-off-by: Samuel Holland <samuel@sholland.org>
    ---

    drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c | 8 ++++++++
    1 file changed, 8 insertions(+)

    diff --git a/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c b/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c
    index 6479ade416b9..5db5ecdc2fc6 100644
    --- a/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c
    +++ b/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c
    @@ -1222,6 +1222,10 @@ static const struct sun6i_dsi_variant sun6i_a31_mipi_dsi_variant = {
    static const struct sun6i_dsi_variant sun50i_a64_mipi_dsi_variant = {
    };

    +static const struct sun6i_dsi_variant sun50i_a100_mipi_dsi_variant = {
    + .has_mod_clk = true,
    +};
    +
    static const struct of_device_id sun6i_dsi_of_table[] = {
    {
    .compatible = "allwinner,sun6i-a31-mipi-dsi",
    @@ -1231,6 +1235,10 @@ static const struct of_device_id sun6i_dsi_of_table[] = {
    .compatible = "allwinner,sun50i-a64-mipi-dsi",
    .data = &sun50i_a64_mipi_dsi_variant,
    },
    + {
    + .compatible = "allwinner,sun50i-a100-mipi-dsi",
    + .data = &sun50i_a100_mipi_dsi_variant,
    + },
    { }
    };
    MODULE_DEVICE_TABLE(of, sun6i_dsi_of_table);
    --
    2.35.1
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