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a=openpgp; fpr=639A331F1A21D691815CE090416E17CA2BBBD5C8 X-Developer-Signature: v=1; a=openpgp-sha256; l=1088; i=rdbabiera@google.com; h=from:subject; bh=Go8QEr2NQzBwcUwozRZWWtLanmmY65Hze1InDnkaM4E=; b=owGbwMvMwCFW0bfok0KS4TbG02pJDKmF3XGTak3qtp3775Bx7lDlfW9pvog9Gps3eD66ctWcI UTu/wyLjlIWBjEOBlkxRRZd/zyDG1dSt8zhrDGGmcPKBDKEgYtTACaSbc3I8D56Tv+fy5e8F1y8 UHys9lNUUx1X6rJnZ1dtesd5oCVKKJPhn62M8nfGR7/9De/2LjC8UpU5w/h/+G3xeLMbPhP/rL8 XyAUA X-Mailer: git-send-email 2.43.0.rc2.451.g8631bc7472-goog Message-ID: <20231207090738.15721-21-rdbabiera@google.com> Subject: [PATCH v1 09/10] usb: typec: altmodes: add typec_altmode_get_cable_svdm_version From: RD Babiera To: heikki.krogerus@linux.intel.com, linux@roeck-us.net, gregkh@linuxfoundation.org, pmalani@chromium.org, bleung@chromium.org, chrome-platform@lists.linux.dev, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org Cc: badhri@google.com, tzungbi@kernel.org, utkarsh.h.patel@intel.com, andriy.shevchenko@linux.intel.com, RD Babiera Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-8.4 required=5.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE, USER_IN_DEF_DKIM_WL autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on howler.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (howler.vger.email [0.0.0.0]); Thu, 07 Dec 2023 01:08:57 -0800 (PST) Add typec_altmode_get_cable_svdm_version to return the cable's negotiated svdm_version. Signed-off-by: RD Babiera --- include/linux/usb/typec_altmode.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/include/linux/usb/typec_altmode.h b/include/linux/usb/typec_altmode.h index 4d527d92457d..1ad581c5a930 100644 --- a/include/linux/usb/typec_altmode.h +++ b/include/linux/usb/typec_altmode.h @@ -156,6 +156,16 @@ typec_altmode_get_svdm_version(struct typec_altmode *altmode) return typec_get_negotiated_svdm_version(typec_altmode2port(altmode)); } +/** + * typec_altmode_get__cable_svdm_version - Get negotiated SVDM version for cable plug + * @altmode: Handle to the alternate mode + */ +static inline int +typec_altmode_get_cable_svdm_version(struct typec_altmode *altmode) +{ + return typec_get_cable_svdm_version(typec_altmode2port(altmode)); +} + /** * struct typec_altmode_driver - USB Type-C alternate mode device driver * @id_table: Null terminated array of SVIDs -- 2.43.0.rc2.451.g8631bc7472-goog