Commit 36a81383 authored by Kishon Vijay Abraham I's avatar Kishon Vijay Abraham I Committed by Vinod Koul
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phy: ti: j721e-wiz: Configure 'p_standard_mode' only for DP/QSGMII 



Configure 'p_standard_mode' only for DP/QSGMII as for other modes
it's not used as per the programming sequence. Add "continue" in the
else to prevent random value from being written to p_standard_mode.

Signed-off-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
Link: https://lore.kernel.org/r/20210331131417.15596-1-kishon@ti.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent d57cd79d

drivers/phy/ti/phy-j721e-wiz.c

+2 −0
Original line number Diff line number Diff line
@@ -340,6 +340,8 @@ static int wiz_mode_select(struct wiz *wiz) 
			mode = LANE_MODE_GEN1;

		else if (wiz->lane_phy_type[i] == PHY_TYPE_QSGMII)

			mode = LANE_MODE_GEN2;

		else

			continue;



		ret = regmap_field_write(wiz->p_standard_mode[i], mode);

		if (ret)