drm/msm/dsi: add a helper method to compute the dsi byte clk

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Re-arrange the dsi_calc_pclk method to two helpers, one to
compute the DSI byte clk and the other to compute the pclk.

This makes the separation of the two clean and also allows
clients to compute and use the dsi byte clk separately.

changes in v2:
	- move the assignments to definition lines

Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/518005/
Link: https://lore.kernel.org/r/20230112001600.12791-1-quic_abhinavk@quicinc.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

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This commit is contained in:

Abhinav Kumar 2023-01-11 16:15:59 -08:00 • committed by Dmitry Baryshkov

parent d61980addc

commit 03f7b78242

2 changed files with 16 additions and 7 deletions

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2

drivers/gpu/drm/msm/dsi/dsi.h

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21

drivers/gpu/drm/msm/dsi/dsi_host.c

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