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x-microsoft-antispam-message-info: BU2sLz04DAuRhhIrjsUfPu1wFqbEO0V1pN9BRYg93ZnNReoVHuDouDa7NF/XD7HEpUBCcyFqZZY5Cwl3/2K07Sc1vT3KFZ5DeAKdcPO2Z9NkoKNqeuey283l7GOpw5scOW8onqit39mUnd3iBJhjfjekL2rQi4+oaMvtMovWvmXOW7RTvlpbvskM0aYvYbfDH4uuISmUtpV17gcL84Dk/TdLGIzyMgoraClGcyrYwdg3IfJrNTpKDdkkoAkv2YRWUtt507MDIQkBajYspqN/fXXwGEkdNaQe5Bs8cbBRL8HyhUr0nP1FtQe+U7qNLC9BCbSQEUIzXGqIPwl2J856Z2wangsdIjvbx+i8T33+ZtJYFLYnwTZN3+Y8/QrJd5MdojtagBBzFIbyJHyksP7hiez4kBAqTlnG4a1JKurA92RD73jlCY9u073FN1MQZNAd Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: cdec6179-d1b3-45e7-26b5-08d77ea67f83 X-MS-Exchange-CrossTenant-originalarrivaltime: 12 Dec 2019 01:56:26.3797 (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-CrossTenant-userprincipalname: 5KiLbeRV5KUsGC09KBoNm6LQP3VpnnNYtHpUJl6qcVjhI1kOtQT5LU6JrhZM+J04S8Zd4aR6Hz1K9EYofmuWMQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: VE1PR04MB6464 Sender: dmaengine-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org On 2019/11/12 16:10 Peng Ma wrote: > Our platforms(such as LS1021A, LS1012A, LS1043A, LS1046A, LS1028A) with > below registers(CHCFG0 - CHCFG15) of eDMA as follows: > *-----------------------------------------------------------* > | Offset | OTHERS | LS1028A | > |--------------|--------------------|-----------------------| > | 0x0 | CHCFG0 | CHCFG3 | > |--------------|--------------------|-----------------------| > | 0x1 | CHCFG1 | CHCFG2 | > |--------------|--------------------|-----------------------| > | 0x2 | CHCFG2 | CHCFG1 | > |--------------|--------------------|-----------------------| > | 0x3 | CHCFG3 | CHCFG0 | > |--------------|--------------------|-----------------------| > | ... | ...... | ...... | > |--------------|--------------------|-----------------------| > | 0xC | CHCFG12 | CHCFG15 | > |--------------|--------------------|-----------------------| > | 0xD | CHCFG13 | CHCFG14 | > |--------------|--------------------|-----------------------| > | 0xE | CHCFG14 | CHCFG13 | > |--------------|--------------------|-----------------------| > | 0xF | CHCFG15 | CHCFG12 | > *-----------------------------------------------------------* >=20 > This patch is to improve edma driver to fit LS1028A platform. >=20 > Signed-off-by: Peng Ma Reviewed-by: Robin Gong