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x-ms-exchange-antispam-messagedata: 6qW/yydW2lhYyOaF7z9vE56Wfw55c4biR0Cc0DhkTTl3xX8z4VA9R+INjW6N3ti/PMg2b5395+r8EG3ugx0cHTK8WdeLuSjW0cVhqoKczHNd79Ac1mTmkiSeVFY604TWMtLLo7wDf21T8IWDPp+lKwfj52/et03lPUI5y9xcu1/kjqETPkCxmvGz2wDuM1r+fNHGO5XCSTi118/88w3yt5V1RqmznV98FpX3CuWXBHNOdFZRErSdXqaKZ+6i2+YNfHtLPrcQNRHr9AwRq2JoQgtMBE3m8w5KxoxhX7zE4NAiDMUVYhkNAZNxRuuS/4y348t5qoh4KfB+tC67Ivth6EEJrdlH/kajbhqDJl6PeYBwC4niH/b1joB9b1TJvJm8L1E9oOb5hq8hIH8IBAJO4W2rVnjblN4eozdab/Nrs5evXUMvw3UGh2aOhBGG3bQ7G/gVuuAfYNvtkCJqN3Z0MLd3m/ONORiDbSUh3ON5qoA= x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="us-ascii" Content-ID: <47753298B8923749A91118FADD2111CE@namprd11.prod.outlook.com> Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: 72ea0703-6349-44d3-7181-08d80336bff4 X-MS-Exchange-CrossTenant-originalarrivaltime: 28 May 2020 18:41:35.4901 (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: qL4LOsX0QbJOVz6EbLx24FbaQHvOkpcVKLKdLCtoiQcoFMDdlWqIscvYOdfseR1yzZ643ffwhbzCmhaadqdlY2D0xO99c57pevYfaXL9HKc= X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR11MB4085 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tuesday, May 26, 2020 12:36:00 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