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phy: rockchip: usbdp: Avoid call hpd_event_trigger in dp_phy_init

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[ Upstream commit 28dc672a1a877c77b000c896abd8f15afcdc1b0c ]

Function rk_udphy_dp_hpd_event_trigger will set vogrf let it
trigger HPD interrupt to DP by Type-C. This configuration is only
required when the DP work in Alternate Mode, and called by
typec_mux_set. In standard DP mode, such settings will prevent
the DP from receiving HPD interrupts.

Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Link: https://lore.kernel.org/r/20250302115257.188774-1-andyshrk@163.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Andy Yan
2025-03-02 19:52:25 +08:00
committed by Greg Kroah-Hartman
parent 9ff59cb815
commit 2c97354037
1 changed files with 0 additions and 1 deletions
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drivers/phy/rockchip/phy-rockchip-usbdp.c
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@@ -1045,7 +1045,6 @@ static int rk_udphy_dp_phy_init(struct phy *phy)
mutex_lock(&udphy->mutex);
udphy->dp_in_use = true;
rk_udphy_dp_hpd_event_trigger(udphy, udphy->dp_sink_hpd_cfg);
mutex_unlock(&udphy->mutex);