drm/msm/dpu1: Add DMA2, DMA3 clock control to enum

The enum dpu_clk_ctrl_type misses DPU_CLK_CTRL_DMA{2,3} even though
this driver does actually handle both, if present: add the two in
preparation for adding support for SoCs having them.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
Signed-off-by: Jami Kettunen <jami.kettunen@somainline.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20220113145111.29984-2-jami.kettunen@somainline.orgSigned-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h

@@ -435,6 +435,8 @@ enum dpu_clk_ctrl_type {
 	DPU_CLK_CTRL_RGB3,
 	DPU_CLK_CTRL_DMA0,
 	DPU_CLK_CTRL_DMA1,
+	DPU_CLK_CTRL_DMA2,
+	DPU_CLK_CTRL_DMA3,
 	DPU_CLK_CTRL_CURSOR0,
 	DPU_CLK_CTRL_CURSOR1,
 	DPU_CLK_CTRL_INLINE_ROT0_SSPP,