linux-kernel - [PATCH 3/3] phy: rockchip-inno-usb2: Set EXTCON_USB when EXTCON_CHG_USB

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Wed, 21 Dec 2016 14:10:49 +0800
From:   Baolin Wang <baolin.wang@...aro.org>
To:     myungjoo.ham@...sung.com, cw00.choi@...sung.com, wens@...e.org,
        kishon@...com, heiko@...ech.de
Cc:     linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-rockchip@...ts.infradead.org, linaro-kernel@...ts.linaro.org,
        baolin.wang@...aro.org, broonie@...nel.org, neilb@...e.com
Subject: [PATCH 3/3] phy: rockchip-inno-usb2: Set EXTCON_USB when EXTCON_CHG_USB_SDP was set

According to the documentation, we should set the EXTCON_USB when
one SDP charger connector was reported.

Signed-off-by: Baolin Wang <baolin.wang@...aro.org>
---
 drivers/phy/phy-rockchip-inno-usb2.c |    7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/drivers/phy/phy-rockchip-inno-usb2.c b/drivers/phy/phy-rockchip-inno-usb2.c
index 2f99ec9..71fbe0f 100644
--- a/drivers/phy/phy-rockchip-inno-usb2.c
+++ b/drivers/phy/phy-rockchip-inno-usb2.c
@@ -595,9 +595,14 @@ static void rockchip_usb2phy_otg_sm_work(struct work_struct *work)
 		if (rport->vbus_attached != vbus_attach) {
 			rport->vbus_attached = vbus_attach;
 
-			if (notify_charger && rphy->edev)
+			if (notify_charger && rphy->edev) {
 				extcon_set_cable_state_(rphy->edev,
 							cable, vbus_attach);
+				if (cable == EXTCON_CHG_USB_SDP)
+					extcon_set_cable_state_(rphy->edev,
+								EXTCON_USB,
+								vbus_attach);
+			}
 		}
 		break;
 	case OTG_STATE_B_PERIPHERAL:
-- 
1.7.9.5