[PATCH v4 13/16] phy: rockchip: usbdp: Rename mode_change to phy_needs_reinit

[Sebastian Reichel]

Right now the mode_change property is set whenever the mode changes
between USB-only, DP-only and USB-DP. It is needed, because on any
mode change the PHY needs to be re-initialized. Apparently at least
DP also requires a re-init when the cable orientation is changed,
which is currently not being done (except when the orientation switch
also involves a mode change). Prepare for this by renaming mode_change
to phy_needs_reinit.

Signed-off-by: Sebastian Reichel <sebastian.reichel at collabora.com>
---
 drivers/phy/rockchip/phy-rockchip-usbdp.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/phy/rockchip/phy-rockchip-usbdp.c b/drivers/phy/rockchip/phy-rockchip-usbdp.c
index 3f1233f50686..694832cc161e 100644
--- a/drivers/phy/rockchip/phy-rockchip-usbdp.c
+++ b/drivers/phy/rockchip/phy-rockchip-usbdp.c
@@ -172,7 +172,7 @@ struct rk_udphy {
 
 	/* PHY status management */
 	bool flip;
-	bool mode_change;
+	bool phy_needs_reinit;
 	u8 mode;
 	u8 status;
 
@@ -582,7 +582,7 @@ static void rk_udphy_mode_set(struct rk_udphy *udphy, u8 mode)
 	if (udphy->mode == mode)
 		return;
 
-	udphy->mode_change = true;
+	udphy->phy_needs_reinit = true;
 	udphy->mode = mode;
 }
 
@@ -970,15 +970,15 @@ static int rk_udphy_power_on(struct rk_udphy *udphy, u8 mode)
 	}
 
 	if (udphy->status == UDPHY_MODE_NONE) {
-		udphy->mode_change = false;
+		udphy->phy_needs_reinit = false;
 		ret = rk_udphy_setup(udphy);
 		if (ret)
 			return ret;
 
 		if (udphy->mode & UDPHY_MODE_USB)
 			rk_udphy_u3_port_disable(udphy, false);
-	} else if (udphy->mode_change) {
-		udphy->mode_change = false;
+	} else if (udphy->phy_needs_reinit) {
+		udphy->phy_needs_reinit = false;
 		if (udphy->mode == UDPHY_MODE_DP)
 			rk_udphy_u3_port_disable(udphy, true);
 

-- 
2.53.0