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Wed, 28 Mar 2018 12:24:16 -0400 Received: from mail-db5eur01on0061.outbound.protection.outlook.com ([104.47.2.61]:9630 "EHLO EUR01-DB5-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752399AbeC1QYO (ORCPT ); Wed, 28 Mar 2018 12:24:14 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version; bh=VbcMwJCnZm+qm+fh9KDgCBhDy5TJPA4bhpTD6MaWTmk=; b=E+OEp7eT68RcSlPZ4KMcQOmuB8HlRvtftDvzSUykScMfRl593XeMseQYPnUAzSTamvgBcAog9kQnhfClgYqj71sETJ5x5jQVdHZkx5AJeeufTgS41EGeIBw8Tc3eMfODMP0Txek+gYujaXm0fb5gGhLj8MWC5D6LdllZM5XI024= Received: from b47624-OptiPlex-7040.ap.freescale.net (92.121.68.129) by DB3PR0402MB3913.eurprd04.prod.outlook.com (2603:10a6:8:f::28) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256) id 15.20.609.10; Wed, 28 Mar 2018 16:24:07 +0000 From: Li Jun To: robh+dt@kernel.org, gregkh@linuxfoundation.org, heikki.krogerus@linux.intel.com, linux@roeck-us.net Cc: a.hajda@samsung.com, shufan_lee@richtek.com, peter.chen@nxp.com, devicetree@vger.kernel.org, linux-usb@vger.kernel.org, linux-imx@nxp.com, jun.li@nxp.com, devel@driverdev.osuosl.org Subject: [PATCH v4 00/13] staging: typec: tcpci: move out of staging Date: Thu, 29 Mar 2018 00:06:05 +0800 Message-Id: <1522253178-32414-1-git-send-email-jun.li@nxp.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 X-Originating-IP: [92.121.68.129] X-ClientProxiedBy: HK0P153CA0007.APCP153.PROD.OUTLOOK.COM (2603:1096:203:18::19) To DB3PR0402MB3913.eurprd04.prod.outlook.com (2603:10a6:8:f::28) X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-HT: Tenant X-MS-Office365-Filtering-Correlation-Id: 4053df8c-53d7-4210-7da9-08d594c85759 X-Microsoft-Antispam: UriScan:; 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Changes for v4: - Remove max-sink-* properties as we will purge max_snk_* in tcpm, see patch set[4]. - Get typec power and data type value via name string(patch 5). - Move finding typec and pd properties code from tcpci to tcpm(patch 6) - Add a compatible string for nxp ptn5110 typec controller in tcpci driver. (patch 3) - Add set cc for drp toggling without try.src/snk in tcpm(patch 10), then patch 11 can only update CCx bits for keep disconnect cc line open. - Update op-sink-microwatt-hours example value to be the right value in micorwatts, and accordingly divide 1000 to get its miliwatts value in patch 6. - Add Guenter's Reviewed-by for patch(8/9/12) [4] https://www.spinics.net/lists/linux-usb/msg167261.html Changes for v3: - Use 2 properties to separate power and data capability of typec port: "power-type" and "data-type", this is based on Heikki's typec class code change[2]. use "try-power-role" to present if the typec port can support Try.SNK or Try.SRC. - 4 sink properties(max_sink_mv/ma/mw and op_sink_mw) are kept because the counterpart code is back, see revert patch[3], meanwhile I post a patch to fix the reported problem of current source pdo select machinism(which completely ignored those 4 sink settings), to see if we can keep current code, once it was discussed and have conclusion I can update this accordingly. - Use fwnode to get the connector node for dt setting parse. Main changes for v2: - Typec properties are based on general usb connector bindings[1] proposed by Andrzej Hajda, use the standard unit suffixes as defined in property-units.txt. - Add 2 infra APIs to get power sink and source config from dt. - Don't change the set_cc api, to keep the uncontacted cc line open, set cc1/cc2 to be open in tcpci driver when set polarity. - Directly enable vbus detect in tcpci driver rather than add a API. - Details added in each patch. [1] https://patchwork.kernel.org/patch/10231447/ [2] https://patchwork.kernel.org/patch/10276483/ [3] https://www.spinics.net/lists/linux-usb/msg166366.html Li Jun (13): dt-bindings: connector: add properties for typec dt-bindings: usb: add documentation for typec port controller(TCPCI) staging: typec: tcpci: add compatible string for nxp ptn5110 usb: typec: add fwnode to tcpc usb: typec: add API to get typec basic port power and data config usb: typec: tcpm: support get typec and pd config from device properties staging: typec: tcpci: register port before request irq staging: typec: tcpci: enable vbus detection typec: tcpm: add starting value for drp toggling usb: typec: tcpm: set cc for drp toggling attach staging: typec: tcpci: keep the not connecting cc line open staging: typec: tcpci: Only touch target bit when enable vconn staging: typec: tcpci: move tcpci driver out of staging .../bindings/connector/usb-connector.txt | 39 ++ .../devicetree/bindings/usb/typec-tcpci.txt | 33 ++ drivers/staging/Kconfig | 2 - drivers/staging/Makefile | 1 - drivers/staging/typec/Kconfig | 14 - drivers/staging/typec/Makefile | 1 - drivers/staging/typec/TODO | 5 - drivers/staging/typec/tcpci.c | 596 -------------------- drivers/staging/typec/tcpci.h | 138 ----- drivers/usb/typec/Kconfig | 7 + drivers/usb/typec/Makefile | 1 + drivers/usb/typec/class.c | 52 ++ drivers/usb/typec/tcpci.c | 611 +++++++++++++++++++++ drivers/usb/typec/tcpci.h | 138 +++++ drivers/usb/typec/tcpm.c | 156 +++++- include/linux/usb/tcpm.h | 2 + include/linux/usb/typec.h | 3 + 17 files changed, 1012 insertions(+), 787 deletions(-) create mode 100644 Documentation/devicetree/bindings/usb/typec-tcpci.txt delete mode 100644 drivers/staging/typec/Kconfig delete mode 100644 drivers/staging/typec/Makefile delete mode 100644 drivers/staging/typec/TODO delete mode 100644 drivers/staging/typec/tcpci.c delete mode 100644 drivers/staging/typec/tcpci.h create mode 100644 drivers/usb/typec/tcpci.c create mode 100644 drivers/usb/typec/tcpci.h