phy: rockchip: samsung-hdptx: Drop TMDS rate setup workaround

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Since commit ba9c2fe18c ("drm/rockchip: dw_hdmi_qp: Switch to
phy_configure()") the TMDS rate setup doesn't rely anymore on the
unconventional usage of the bus width, instead it is managed exclusively
through the HDMI PHY configuration API.

Drop the now obsolete workaround to retrieve the TMDS character rate via
phy_get_bus_width() during power_on().

Tested-by: Thomas Niederprüm <dubito@online.de>
Tested-by: Simon Wright <simon@symple.nz>
Tested-by: Diederik de Haas <diederik@cknow-tech.com>  # NanoPC-T6 LTS
Reviewed-by: Andy Yan <andy.yan@rock-chips.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com>
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Link: https://patch.msgid.link/20260811-hdptx-clk-fixes-v6-6-75bca0ee5753@collabora.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

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Cristian Ciocaltea 2026-08-11 18:44:47 +03:00 • committed by Vinod Koul

parent aec3e4ce25

commit c2dd42e3eb

1 changed files with 3 additions and 16 deletions

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drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c

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