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x-ms-exchange-antispam-messagedata: u3c3VOAgoP1ZpS4fsEz06sq0TiLZ3sT6zCZfZ+ATreeUXg4sZpbNBcHl7el2n/5Ss7IzOsPr7S1YVySdmydtnU9B0Ljcr0urssxclyI8Txg4/DoTXTlrkjScZ0sureHZWChNIsuDow4OLKWgIeCulY+uAiVK/uyXuzdVVkEYj7cEqBVXRVbtK15kymIy8qTYtshFI/jJ3uqRVIiekvkGH2GeqWyMaZsmfuRlualhAfESq4kfKhb+fQJKGr9UdmK2QDJmxMPR0FY6SXjWTCdsrRxo+vdH/hFfGnJDwmTem+o3BhtR5HMiEWf4qB+B92VZzzwo75K7ecwiJ1VH8tIdmQIjmdc5ho0HIvN3TptgzYP2nqCF6bjWIn1dCBWFhzkmLJVddS1125Kymy4/+Jsw0aJfMGBsB7pG7hf003pts8vhOnxYbFSaFfCynq8EtvqdYWpWiq9RZm5HR5avbyWpvmRAVzsfP7QFoPxp6/uibKY= x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="us-ascii" Content-ID: <99577D8AD56E33429E5FFF694D09518E@namprd11.prod.outlook.com> Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: 9f8c94d8-41d3-49cd-4136-08d803362c93 X-MS-Exchange-CrossTenant-originalarrivaltime: 28 May 2020 18:37:28.2261 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 3f4057f3-b418-4d4e-ba84-d55b4e897d88 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: Nj8WRC3OiwCzQsmN46Or5FcWdWEn9C96WDCXc+PUcPe7DB/IHyfaca5sjhXgUkzU6ZHaskkFrI4flqvaiMNHU7dxfBBTbRA/vzY2f/wIIsU= X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR11MB4386 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Friday, May 8, 2020 9:54:07 PM EEST Vignesh Raghavendra wrote: > Currently direct access mode is used on platforms that have AHB window > (memory mapped window) larger than flash size. This feature is limited > to TI platforms as non TI platforms have < 1MB of AHB window. > Therefore introduce a driver quirk to disable DAC mode and set it for > non TI compatibles. This is in preparation to move to spi-mem framework > where flash geometry cannot be known. >=20 > Signed-off-by: Vignesh Raghavendra > --- > drivers/mtd/spi-nor/controllers/cadence-quadspi.c | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-) Reviewed-by: Tudor Ambarus