From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755709AbcFHNt6 (ORCPT ); Wed, 8 Jun 2016 09:49:58 -0400 Received: from mailout1.w1.samsung.com ([210.118.77.11]:27688 "EHLO mailout1.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753355AbcFHNsZ (ORCPT ); Wed, 8 Jun 2016 09:48:25 -0400 X-AuditID: cbfec7f4-f796c6d000001486-98-575822254889 From: Krzysztof Kozlowski To: MyungJoo Ham , Chanwoo Choi , Rob Herring , Mark Rutland , Kukjin Kim , Krzysztof Kozlowski , Marek Szyprowski , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org Cc: rogerq@ti.com, Peter Chen , "Ivan T. Ivanov" , balbi@ti.com, kishon@ti.com, Bartlomiej Zolnierkiewicz Subject: [RFC v4 3/7] extcon: Add raw VBUS and ID cable states Date: Wed, 08 Jun 2016 15:48:02 +0200 Message-id: <1465393686-16644-4-git-send-email-k.kozlowski@samsung.com> X-Mailer: git-send-email 1.9.1 In-reply-to: <1465393686-16644-1-git-send-email-k.kozlowski@samsung.com> References: <1465393686-16644-1-git-send-email-k.kozlowski@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrELMWRmVeSWpSXmKPExsVy+t/xy7qqShHhBvvbZSw2zljPanHwfr3F 9S/PWS3mHznHavFs4kNGi9cvDC36H79mtrjwtIfNYtPja6wWl3fNYbOYcX4fk8XaI3fZLZZe v8hkcbtxBZvFsdl/mSxa9x5ht+h5pOUg6LFm3hpGj3+H+5k8Nq3qZPPYvKTeY9P+acwefVtW MXocv7GdyePzJrkAjigum5TUnMyy1CJ9uwSujMb38xkLpnFVzDm2haWBcR1HFyMnh4SAicTz v+9ZIWwxiQv31rOB2EICSxklHq7z7WLkArIbmSTa9/1mBEmwCRhLbF6+hA0kISKwiFnieGcP E4jDLLCNUeJG7w9mkCphATuJq9fvsoDYLAKqEvtf7wBbwSvgLrGh9Tg7xDo5iZPHJoPFOQU8 JC5uX8YIsdpd4vfniSwTGHkXMDKsYhRNLU0uKE5KzzXUK07MLS7NS9dLzs/dxAgJ6S87GBcf szrEKMDBqMTDq2AYHi7EmlhWXJl7iFGCg1lJhFdHJiJciDclsbIqtSg/vqg0J7X4EKM0B4uS OO/cXe9DhATSE0tSs1NTC1KLYLJMHJxSDYyxxQf90rxN5LVaylcrXQiSj7uUGtuxLeTeJGFF mQlzJ6S+mW3q0/123dZLMhX2Zaxb5C/Lq61JPZO+euXew56WExz9jWfk1hQ85ms123umWnOZ 5i2Tyd4T3tvr3nl6Mb4rTfk2k81+N5drGc6GTyqXsiTvObb+qteDGNH0upXpvPkLr1YWmiix FGckGmoxFxUnAgAMJ79hZQIAAA== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The USB controller driver might want to receive the changes for VBUS and ID pins so it could properly handle USB OTG. Add new cable states for that purpose. Signed-off-by: Krzysztof Kozlowski --- Previous discussion: http://lkml.kernel.org/g/<1427980385-21285-3-git-send-email-r.baldyga@samsung.com> --- drivers/extcon/extcon.c | 3 +++ include/linux/extcon.h | 8 +++++++- 2 files changed, 10 insertions(+), 1 deletion(-) diff --git a/drivers/extcon/extcon.c b/drivers/extcon/extcon.c index 21a123cadf78..aa02d94e8a78 100644 --- a/drivers/extcon/extcon.c +++ b/drivers/extcon/extcon.c @@ -74,6 +74,9 @@ static const char *extcon_name[] = { [EXTCON_JIG] = "JIG", [EXTCON_MECHANICAL] = "MECHANICAL", + [EXTCON_USB_ID] = "USB-ID", + [EXTCON_USB_VBUS] = "USB-VBUS", + NULL, }; diff --git a/include/linux/extcon.h b/include/linux/extcon.h index 7abf674c388c..126ae41b84fd 100644 --- a/include/linux/extcon.h +++ b/include/linux/extcon.h @@ -66,7 +66,13 @@ #define EXTCON_JIG 61 #define EXTCON_MECHANICAL 62 -#define EXTCON_NUM 63 +/* Raw status, useful for USB controllers */ +#define EXTCON_USB_ID 63 +#define EXTCON_USB_VBUS 64 + +#define EXTCON_NUM 65 + + struct extcon_cable; -- 1.9.1