drm: atmel-hlcdc: add vertical and horizontal scaling support for XLCDC

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Update the vertical and horizontal scaler registers of XLCDC IP
with Bilinear and Bicubic co-efficients taps for Chroma and
Luma componenets of the Pixel.

Signed-off-by: Manikandan Muralidharan <manikandan.m@microchip.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240424053351.589830-7-manikandan.m@microchip.com

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Manikandan Muralidharan 2024-04-24 11:03:49 +05:30 • committed by Sam Ravnborg

parent 0af86604e3

commit 391acbc689

2 changed files with 24 additions and 0 deletions

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4

drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h

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20

drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c

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