clk: qcom: dispcc-sm8550: use rcg2_ops for mdss_dptx1_aux_clk_src

clk: qcom: dispcc-sm8550: use rcg2_ops for mdss_dptx1_aux_clk_src

clk_dp_ops should only be used for DisplayPort pixel clocks. Use
clk_rcg2_ops for disp_cc_mdss_dptx1_aux_clk_src.

Fixes: 90114ca11476 ("clk: qcom: add SM8550 DISPCC driver")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240717-dispcc-sm8550-fixes-v2-2-5c4a3128c40b@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>