Re: [PATCH v9 05/18] drm: exynos: dsi: Properly name HSA/HBP/HFP/HSE bits

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On 12/9/22 16:23, Jagan Teki wrote:
HSA/HBP/HFP/HSE mode bits in Processor Reference Manuals specify
a naming conversion as 'disable mode bit' due to its bit definition,
0 = Enable and 1 = Disable.

For HSE bit, the i.MX 8M Mini/Nano/Plus Applications Processor
Reference Manual named this bit as 'HseDisableMode' but the bit
definition is quite opposite like
0 = Disables transfer
1 = Enables transfer
which clearly states that HSE is not a disable bit.

HSE is named as per the manual even though it is not a disable
bit however the driver logic for handling HSE is based on the
MIPI_DSI_MODE_VIDEO_HSE flag itself.

Cc: Nicolas Boichat <drinkcat@xxxxxxxxxxxx>
Signed-off-by: Jagan Teki <jagan@xxxxxxxxxxxxxxxxxxxx>

Reviewed-by: Marek Vasut <marex@xxxxxxx>



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