drm/rockchip: dw_hdmi_qp: Provide ref clock rate in dw_hdmi_qp_plat_data

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In order to support correct initialization of the timer base in the HDMI
QP IP block, setup platform data to include the required reference clock
rate.

While at it, ensure plat_data is zero-initialized in
dw_hdmi_qp_rockchip_bind().

Reviewed-by: Daniel Stone <daniels@collabora.com>
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://lore.kernel.org/r/20250903-rk3588-hdmi-cec-v4-5-fa25163c4b08@collabora.com

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Cristian Ciocaltea 2025-09-03 21:51:03 +03:00 • committed by Heiko Stuebner

parent 9baa02327a

commit 33ea4d520f

1 changed files with 10 additions and 1 deletions

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drivers/gpu/drm/rockchip/dw_hdmi_qp-rockchip.c

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