From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: [v2,11/15] dmaengine: imx-sdma: fix ecspi1 rx dma not work on i.mx8mm From: Robin Gong Message-Id: <1556265512-9130-12-git-send-email-yibin.gong@nxp.com> Date: Fri, 26 Apr 2019 08:06:09 +0000 To: "broonie@kernel.org" , "shawnguo@kernel.org" , "s.hauer@pengutronix.de" , "festevam@gmail.com" , "robh+dt@kernel.org" , "mark.rutland@arm.com" , "u.kleine-koenig@pengutronix.de" , "plyatov@gmail.com" , "dan.j.williams@intel.com" , "catalin.marinas@arm.com" , "will.deacon@arm.com" Cc: dl-linux-imx , "linux-spi@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , "dmaengine@vger.kernel.org" , "devicetree@vger.kernel.org" , "kernel@pengutronix.de" List-ID: QmVjYXVzZSB0aGUgbnVtYmVyIG9mIGVjc3BpMSByeCBldmVudCBvbiBpLm14OG1tIGlzIDAsIHRo ZSBjb25kaXRpb24NCmNoZWNrIGlnbm9yZSBzdWNoIHNwZWNpYWwgY2FzZSB3aXRob3V0IGRtYSBj aGFubmVsIGVuYWJsZWQsIHdoaWNoIGNhdXNlZA0KZWNzcGkxIHJ4IHdvcmtzIGZhaWxlZC4gQWN0 dWFsbHksIG5vIG5lZWQgdG8gY2hlY2sgZXZlbnRfaWQwLCBjaGVja2luZw0KZXZlbnRfaWQxIGlz IGVub3VnaCBmb3IgREVWXzJfREVWIGNhc2UgYmVjYXVzZSBpdCdzIHNvIGx1Y2t5IHRoYXQgZXZl bnRfaWQxDQpuZXZlciBiZSAwLg0KDQpTaWduZWQtb2ZmLWJ5OiBSb2JpbiBHb25nIDx5aWJpbi5n b25nQG54cC5jb20+DQotLS0NCiBkcml2ZXJzL2RtYS9pbXgtc2RtYS5jIHwgMTIgKysrKystLS0t LS0tDQogMSBmaWxlIGNoYW5nZWQsIDUgaW5zZXJ0aW9ucygrKSwgNyBkZWxldGlvbnMoLSkNCg0K LS0gDQoyLjcuNAoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZG1hL2lteC1zZG1hLmMgYi9kcml2ZXJz L2RtYS9pbXgtc2RtYS5jDQppbmRleCAzZTkxMmI2Li40YjJiN2NhIDEwMDY0NA0KLS0tIGEvZHJp dmVycy9kbWEvaW14LXNkbWEuYw0KKysrIGIvZHJpdmVycy9kbWEvaW14LXNkbWEuYw0KQEAgLTEz NzEsOCArMTM3MSw4IEBAIHN0YXRpYyB2b2lkIHNkbWFfZnJlZV9jaGFuX3Jlc291cmNlcyhzdHJ1 Y3QgZG1hX2NoYW4gKmNoYW4pDQogDQogCXNkbWFfY2hhbm5lbF9zeW5jaHJvbml6ZShjaGFuKTsN CiANCi0JaWYgKHNkbWFjLT5ldmVudF9pZDApDQotCQlzZG1hX2V2ZW50X2Rpc2FibGUoc2RtYWMs IHNkbWFjLT5ldmVudF9pZDApOw0KKwlzZG1hX2V2ZW50X2Rpc2FibGUoc2RtYWMsIHNkbWFjLT5l dmVudF9pZDApOw0KKw0KIAlpZiAoc2RtYWMtPmV2ZW50X2lkMSkNCiAJCXNkbWFfZXZlbnRfZGlz YWJsZShzZG1hYywgc2RtYWMtPmV2ZW50X2lkMSk7DQogDQpAQCAtMTY3MSwxMSArMTY3MSw5IEBA IHN0YXRpYyBpbnQgc2RtYV9jb25maWcoc3RydWN0IGRtYV9jaGFuICpjaGFuLA0KIAltZW1jcHko JnNkbWFjLT5zbGF2ZV9jb25maWcsIGRtYWVuZ2luZV9jZmcsIHNpemVvZigqZG1hZW5naW5lX2Nm ZykpOw0KIA0KIAkvKiBTZXQgRU5CTG4gZWFybGllciB0byBtYWtlIHN1cmUgZG1hIHJlcXVlc3Qg dHJpZ2dlcmVkIGFmdGVyIHRoYXQgKi8NCi0JaWYgKHNkbWFjLT5ldmVudF9pZDApIHsNCi0JCWlm IChzZG1hYy0+ZXZlbnRfaWQwID49IHNkbWFjLT5zZG1hLT5kcnZkYXRhLT5udW1fZXZlbnRzKQ0K LQkJCXJldHVybiAtRUlOVkFMOw0KLQkJc2RtYV9ldmVudF9lbmFibGUoc2RtYWMsIHNkbWFjLT5l dmVudF9pZDApOw0KLQl9DQorCWlmIChzZG1hYy0+ZXZlbnRfaWQwID49IHNkbWFjLT5zZG1hLT5k cnZkYXRhLT5udW1fZXZlbnRzKQ0KKwkJcmV0dXJuIC1FSU5WQUw7DQorCXNkbWFfZXZlbnRfZW5h YmxlKHNkbWFjLCBzZG1hYy0+ZXZlbnRfaWQwKTsNCiANCiAJaWYgKHNkbWFjLT5ldmVudF9pZDEp IHsNCiAJCWlmIChzZG1hYy0+ZXZlbnRfaWQxID49IHNkbWFjLT5zZG1hLT5kcnZkYXRhLT5udW1f ZXZlbnRzKQ0K From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 79701C43218 for ; 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Fri, 26 Apr 2019 08:06:09 +0000 Received: from VI1PR04MB4543.eurprd04.prod.outlook.com ([fe80::5d07:911b:18e1:1525]) by VI1PR04MB4543.eurprd04.prod.outlook.com ([fe80::5d07:911b:18e1:1525%4]) with mapi id 15.20.1835.010; Fri, 26 Apr 2019 08:06:09 +0000 From: Robin Gong To: "broonie@kernel.org" , "shawnguo@kernel.org" , "s.hauer@pengutronix.de" , "festevam@gmail.com" , "robh+dt@kernel.org" , "mark.rutland@arm.com" , "u.kleine-koenig@pengutronix.de" , "plyatov@gmail.com" , "dan.j.williams@intel.com" , "catalin.marinas@arm.com" , "will.deacon@arm.com" CC: dl-linux-imx , "linux-spi@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , "dmaengine@vger.kernel.org" , "devicetree@vger.kernel.org" , "kernel@pengutronix.de" Subject: [PATCH v2 11/15] dmaengine: imx-sdma: fix ecspi1 rx dma not work on i.mx8mm Thread-Topic: [PATCH v2 11/15] dmaengine: imx-sdma: fix ecspi1 rx dma not work on i.mx8mm Thread-Index: AQHU/AboNnaR79Yf70iMJSIYBzTGoQ== Date: Fri, 26 Apr 2019 08:06:09 +0000 Message-ID: <1556265512-9130-12-git-send-email-yibin.gong@nxp.com> References: <1556265512-9130-1-git-send-email-yibin.gong@nxp.com> In-Reply-To: <1556265512-9130-1-git-send-email-yibin.gong@nxp.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-mailer: git-send-email 2.7.4 x-clientproxiedby: HK0PR01CA0024.apcprd01.prod.exchangelabs.com (2603:1096:203:92::36) To VI1PR04MB4543.eurprd04.prod.outlook.com (2603:10a6:803:6d::26) authentication-results: spf=none (sender IP is ) smtp.mailfrom=yibin.gong@nxp.com; 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