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: [v1,05/15] dma: engine: imx-sdma: add mcu_2_ecspi script From: Robin Gong Message-Id: <1556027045-5269-6-git-send-email-yibin.gong@nxp.com> Date: Tue, 23 Apr 2019 13:51:00 +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" , "sean.nyekjaer@prevas.dk" 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: QWRkIG1jdV8yX2Vjc3BpIHNjcmlwdCB0byBmaXggZWNzcGkgZXJyYXRhIEVSUjAwOTE2NS4NCg0K U2lnbmVkLW9mZi1ieTogUm9iaW4gR29uZyA8eWliaW4uZ29uZ0BueHAuY29tPg0KLS0tDQogZHJp dmVycy9kbWEvaW14LXNkbWEuYyAgICAgICAgICAgICAgICAgICAgIHwgMyArKysNCiBpbmNsdWRl L2xpbnV4L3BsYXRmb3JtX2RhdGEvZG1hLWlteC1zZG1hLmggfCAxICsNCiAyIGZpbGVzIGNoYW5n ZWQsIDQgaW5zZXJ0aW9ucygrKQ0KDQotLSANCjIuNy40CgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9k bWEvaW14LXNkbWEuYyBiL2RyaXZlcnMvZG1hL2lteC1zZG1hLmMNCmluZGV4IDhhOGNlOThhLi4x ZTIwNDcwIDEwMDY0NA0KLS0tIGEvZHJpdmVycy9kbWEvaW14LXNkbWEuYw0KKysrIGIvZHJpdmVy cy9kbWEvaW14LXNkbWEuYw0KQEAgLTkyNCw2ICs5MjQsOSBAQCBzdGF0aWMgdm9pZCBzZG1hX2dl dF9wYyhzdHJ1Y3Qgc2RtYV9jaGFubmVsICpzZG1hYywNCiAJCWVtaV8yX3BlciA9IHNkbWEtPnNj cmlwdF9hZGRycy0+bWN1XzJfYXRhX2FkZHI7DQogCQlicmVhazsNCiAJY2FzZSBJTVhfRE1BVFlQ RV9DU1BJOg0KKwkJcGVyXzJfZW1pID0gc2RtYS0+c2NyaXB0X2FkZHJzLT5hcHBfMl9tY3VfYWRk cjsNCisJCWVtaV8yX3BlciA9IHNkbWEtPnNjcmlwdF9hZGRycy0+bWN1XzJfZWNzcGlfYWRkcjsN CisJCWJyZWFrOw0KIAljYXNlIElNWF9ETUFUWVBFX0VYVDoNCiAJY2FzZSBJTVhfRE1BVFlQRV9T U0k6DQogCWNhc2UgSU1YX0RNQVRZUEVfU0FJOg0KZGlmZiAtLWdpdCBhL2luY2x1ZGUvbGludXgv cGxhdGZvcm1fZGF0YS9kbWEtaW14LXNkbWEuaCBiL2luY2x1ZGUvbGludXgvcGxhdGZvcm1fZGF0 YS9kbWEtaW14LXNkbWEuaA0KaW5kZXggNmVhYTUzYy4uZjc5NGZlZSAxMDA2NDQNCi0tLSBhL2lu Y2x1ZGUvbGludXgvcGxhdGZvcm1fZGF0YS9kbWEtaW14LXNkbWEuaA0KKysrIGIvaW5jbHVkZS9s aW51eC9wbGF0Zm9ybV9kYXRhL2RtYS1pbXgtc2RtYS5oDQpAQCAtNTEsNiArNTEsNyBAQCBzdHJ1 Y3Qgc2RtYV9zY3JpcHRfc3RhcnRfYWRkcnMgew0KIAkvKiBFbmQgb2YgdjIgYXJyYXkgKi8NCiAJ czMyIHpjYW5mZF8yX21jdV9hZGRyOw0KIAlzMzIgenFzcGlfMl9tY3VfYWRkcjsNCisJczMyIG1j dV8yX2Vjc3BpX2FkZHI7DQogCS8qIEVuZCBvZiB2MyBhcnJheSAqLw0KIH07DQogDQo= 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,URIBL_BLOCKED,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 6E719C10F14 for ; 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Tue, 23 Apr 2019 13:51:01 +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 15.20.1813.017; Tue, 23 Apr 2019 13:51:01 +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" , "sean.nyekjaer@prevas.dk" 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 v1 05/15] dma: engine: imx-sdma: add mcu_2_ecspi script Thread-Topic: [PATCH v1 05/15] dma: engine: imx-sdma: add mcu_2_ecspi script Thread-Index: AQHU+duVaa3xyho7pEWUiTYZI4queA== Date: Tue, 23 Apr 2019 13:51:00 +0000 Message-ID: <1556027045-5269-6-git-send-email-yibin.gong@nxp.com> References: <1556027045-5269-1-git-send-email-yibin.gong@nxp.com> In-Reply-To: <1556027045-5269-1-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: HK2PR04CA0044.apcprd04.prod.outlook.com (2603:1096:202:14::12) 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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received-spf: None (protection.outlook.com: nxp.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: CvQewfLyLyEkCMbavRKdYYb5h6KDqZczuNCJWwGSbOuO0dSKssfN4NKiv74QwmbZOXkG6Y+VYBk2prsTP5pgqO4DJNcUS0fmHm3orZxs4CIIDzI3+rl6PAJOwLOj1ThREUWxoitL1qJqSXRpcqckpboX+ebLTWefAcxKlZ9KIycukRc99YzeVpjrBiy5/5AHXg3pw3PVBwgGkYlTEqpJdQ5i7yJL6p/HGZbPPr2qpiJ2pa62VmYc0FN2SRZXoynlqRsub98Spqb4HueCzOwmSTZAPSejN4i2+ZW6+OxB4WeuMqooAG+ju5Y3Z9p6diFp9i/EPZSDRW0WWkW2mZRVAUdoRYC6i9UYV2E7/Om6FfbZjNYhBZkJSNvwgMIT5yPT+gA7ZGnt7SoUurkzvu33ZN3K2EkfWGS+VcrHhjxhG2Y= Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 5fe6f872-651a-4a5e-334c-08d6c7f2b81c X-MS-Exchange-CrossTenant-originalarrivaltime: 23 Apr 2019 13:51:00.9836 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR04MB5854 Sender: dmaengine-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org Message-ID: <20190423135100.HRfE55zdvksbEBFbrNgGS9NyYmSrV1yllURUD-srETM@z> QWRkIG1jdV8yX2Vjc3BpIHNjcmlwdCB0byBmaXggZWNzcGkgZXJyYXRhIEVSUjAwOTE2NS4NCg0K U2lnbmVkLW9mZi1ieTogUm9iaW4gR29uZyA8eWliaW4uZ29uZ0BueHAuY29tPg0KLS0tDQogZHJp dmVycy9kbWEvaW14LXNkbWEuYyAgICAgICAgICAgICAgICAgICAgIHwgMyArKysNCiBpbmNsdWRl L2xpbnV4L3BsYXRmb3JtX2RhdGEvZG1hLWlteC1zZG1hLmggfCAxICsNCiAyIGZpbGVzIGNoYW5n ZWQsIDQgaW5zZXJ0aW9ucygrKQ0KDQpkaWZmIC0tZ2l0IGEvZHJpdmVycy9kbWEvaW14LXNkbWEu YyBiL2RyaXZlcnMvZG1hL2lteC1zZG1hLmMNCmluZGV4IDhhOGNlOThhLi4xZTIwNDcwIDEwMDY0 NA0KLS0tIGEvZHJpdmVycy9kbWEvaW14LXNkbWEuYw0KKysrIGIvZHJpdmVycy9kbWEvaW14LXNk bWEuYw0KQEAgLTkyNCw2ICs5MjQsOSBAQCBzdGF0aWMgdm9pZCBzZG1hX2dldF9wYyhzdHJ1Y3Qg c2RtYV9jaGFubmVsICpzZG1hYywNCiAJCWVtaV8yX3BlciA9IHNkbWEtPnNjcmlwdF9hZGRycy0+ bWN1XzJfYXRhX2FkZHI7DQogCQlicmVhazsNCiAJY2FzZSBJTVhfRE1BVFlQRV9DU1BJOg0KKwkJ cGVyXzJfZW1pID0gc2RtYS0+c2NyaXB0X2FkZHJzLT5hcHBfMl9tY3VfYWRkcjsNCisJCWVtaV8y X3BlciA9IHNkbWEtPnNjcmlwdF9hZGRycy0+bWN1XzJfZWNzcGlfYWRkcjsNCisJCWJyZWFrOw0K IAljYXNlIElNWF9ETUFUWVBFX0VYVDoNCiAJY2FzZSBJTVhfRE1BVFlQRV9TU0k6DQogCWNhc2Ug SU1YX0RNQVRZUEVfU0FJOg0KZGlmZiAtLWdpdCBhL2luY2x1ZGUvbGludXgvcGxhdGZvcm1fZGF0 YS9kbWEtaW14LXNkbWEuaCBiL2luY2x1ZGUvbGludXgvcGxhdGZvcm1fZGF0YS9kbWEtaW14LXNk bWEuaA0KaW5kZXggNmVhYTUzYy4uZjc5NGZlZSAxMDA2NDQNCi0tLSBhL2luY2x1ZGUvbGludXgv cGxhdGZvcm1fZGF0YS9kbWEtaW14LXNkbWEuaA0KKysrIGIvaW5jbHVkZS9saW51eC9wbGF0Zm9y bV9kYXRhL2RtYS1pbXgtc2RtYS5oDQpAQCAtNTEsNiArNTEsNyBAQCBzdHJ1Y3Qgc2RtYV9zY3Jp cHRfc3RhcnRfYWRkcnMgew0KIAkvKiBFbmQgb2YgdjIgYXJyYXkgKi8NCiAJczMyIHpjYW5mZF8y X21jdV9hZGRyOw0KIAlzMzIgenFzcGlfMl9tY3VfYWRkcjsNCisJczMyIG1jdV8yX2Vjc3BpX2Fk ZHI7DQogCS8qIEVuZCBvZiB2MyBhcnJheSAqLw0KIH07DQogDQotLSANCjIuNy40DQoNCg== From mboxrd@z Thu Jan 1 00:00:00 1970 From: Robin Gong Subject: [PATCH v1 05/15] dma: engine: imx-sdma: add mcu_2_ecspi script Date: Tue, 23 Apr 2019 13:51:00 +0000 Message-ID: <1556027045-5269-6-git-send-email-yibin.gong@nxp.com> References: <1556027045-5269-1-git-send-email-yibin.gong@nxp.com> Mime-Version: 1.0 Content-Type: text/plain; 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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add mcu_2_ecspi script to fix ecspi errata ERR009165. Signed-off-by: Robin Gong --- drivers/dma/imx-sdma.c | 3 +++ include/linux/platform_data/dma-imx-sdma.h | 1 + 2 files changed, 4 insertions(+) diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c index 8a8ce98a..1e20470 100644 --- a/drivers/dma/imx-sdma.c +++ b/drivers/dma/imx-sdma.c @@ -924,6 +924,9 @@ static void sdma_get_pc(struct sdma_channel *sdmac, emi_2_per = sdma->script_addrs->mcu_2_ata_addr; break; case IMX_DMATYPE_CSPI: + per_2_emi = sdma->script_addrs->app_2_mcu_addr; + emi_2_per = sdma->script_addrs->mcu_2_ecspi_addr; + break; case IMX_DMATYPE_EXT: case IMX_DMATYPE_SSI: case IMX_DMATYPE_SAI: diff --git a/include/linux/platform_data/dma-imx-sdma.h b/include/linux/platform_data/dma-imx-sdma.h index 6eaa53c..f794fee 100644 --- a/include/linux/platform_data/dma-imx-sdma.h +++ b/include/linux/platform_data/dma-imx-sdma.h @@ -51,6 +51,7 @@ struct sdma_script_start_addrs { /* End of v2 array */ s32 zcanfd_2_mcu_addr; s32 zqspi_2_mcu_addr; + s32 mcu_2_ecspi_addr; /* End of v3 array */ }; -- 2.7.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel