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Wed, 4 Sep 2019 10:08:02 +0000 From: Yoshihiro Shimoda To: Vinod Koul CC: "dmaengine@vger.kernel.org" , "linux-renesas-soc@vger.kernel.org" Subject: RE: [PATCH v2 0/3] dmaengine: rcar-dmac: use of_data and add dma-channel-mask support Thread-Topic: [PATCH v2 0/3] dmaengine: rcar-dmac: use of_data and add dma-channel-mask support Thread-Index: AQHVYvoyWfCfeUsgYE69NjZs5BVH9qcbQoCAgAAEbOA= Date: Wed, 4 Sep 2019 10:08:02 +0000 Message-ID: References: <1567585478-23902-1-git-send-email-yoshihiro.shimoda.uh@renesas.com> <20190904093629.GS2672@vkoul-mobl> In-Reply-To: <20190904093629.GS2672@vkoul-mobl> Accept-Language: ja-JP, en-US Content-Language: ja-JP X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=yoshihiro.shimoda.uh@renesas.com; x-originating-ip: [150.249.235.54] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: d2b00f5a-84a8-476b-2a04-08d7311fc5b9 x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0;PCL:0;RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600166)(711020)(4605104)(1401327)(4618075)(2017052603328)(7193020);SRVR:TYAPR01MB2256; 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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: renesas.com X-MS-Exchange-CrossTenant-Network-Message-Id: d2b00f5a-84a8-476b-2a04-08d7311fc5b9 X-MS-Exchange-CrossTenant-originalarrivaltime: 04 Sep 2019 10:08:02.4809 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 53d82571-da19-47e4-9cb4-625a166a4a2a X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: T1oxF91DGJSZGajwpX098U+PXefPmBL8F5GSR604uyiSEKp6rcuJi1KtT6yy+VFNuJBdbaTzsfr2xn0a4Pe6p7d7NdijgWYftRMmgoDtShGHoCXN5n/8753qvGO4yUqk X-MS-Exchange-Transport-CrossTenantHeadersStamped: TYAPR01MB2256 Sender: dmaengine-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org Hi Vinod, > From: Vinod Koul, Sent: Wednesday, September 4, 2019 6:36 PM >=20 > On 04-09-19, 17:24, Yoshihiro Shimoda wrote: > > This patch series is based on the latest slave-dma.git / next branch an= d > > merge the latest slave-dma.git / fixes branch. This is because this pat= ch > > series depends on the following commit: >=20 > Well it should not depend on fix which is going for 5.3 and the rest for > 5.4 >=20 > Can you please rebase on next and send. This doesnt apply for me I'm sorry for bothering you. I have a question. The patch 1/3 [1] and 3/3 [= 2] completely depends on the fix patch [3] because the fix patch added a new member and the patch 3/3 used it. How do I handle such a case? Should I wait for submitting this patch series until v5.3 is released? # If so, I think this means this patch series will be merged into v5.5. [1] https://patchwork.kernel.org/patch/11129607/ [2] https://patchwork.kernel.org/patch/11129601/ [3] https://git.kernel.org/pub/scm/linux/kernel/git/vkoul/slave-dma.git/commit/= ?h=3Dfixes&id=3Dcf24aac38698bfa1d021afd3883df3c4c65143a4 Best regards, Yoshihiro Shimoda > Thanks >=20 > > --- > > commit cf24aac38698bfa1d021afd3883df3c4c65143a4 > > Author: Yoshihiro Shimoda > > Date: Mon Sep 2 20:44:03 2019 +0900 > > > > dmaengine: rcar-dmac: Fix DMACHCLR handling if iommu is mapped > > --- > > > > Changes from v1: > > - Combine two patch series into this patch series. > > https://patchwork.kernel.org/project/linux-renesas-soc/list/?series=3D1= 66457&state=3D* > > https://patchwork.kernel.org/project/linux-renesas-soc/list/?series=3D1= 66457&state=3D* > > - Remove a patch because updated patch is already merged into > > the latest slave-dma.git / fixes branch as described above. > > - Add Reviewed-by tags into all patches. > > - Rename a member of rcar_dmac_of_data. > > - Just ignore the return value of of_property_read_u32() for dma-chann= el-mask. > > > > Yoshihiro Shimoda (3): > > dmaengine: rcar-dmac: Use of_data values instead of a macro > > dmaengine: rcar-dmac: Use devm_platform_ioremap_resource() > > dmaengine: rcar-dmac: Add dma-channel-mask property support > > > > drivers/dma/sh/rcar-dmac.c | 47 +++++++++++++++++++++++++++++++++++++-= -------- > > 1 file changed, 38 insertions(+), 9 deletions(-) > > > > -- > > 2.7.4 >=20 > -- > ~Vinod