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Sun, 19 Jan 2020 07:19:09 +0000 From: To: CC: , , , , Subject: Re: [PATCH v2] mtd: spi-nor: Add support for w25q32jwm Thread-Topic: [PATCH v2] mtd: spi-nor: Add support for w25q32jwm Thread-Index: AQHVzpi9ZN5ysq9Q4ki2+7vO9nN1Ig== Date: Sun, 19 Jan 2020 07:19:09 +0000 Message-ID: <5149002.dABgk2UiNj@192.168.0.113> References: <20200116154209.32654-1-michael@walle.cc> In-Reply-To: <20200116154209.32654-1-michael@walle.cc> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [94.177.32.156] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 5e8dd277-8b56-425d-bdbd-08d79cafe092 x-ms-traffictypediagnostic: MN2PR11MB3984: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:989; x-forefront-prvs: 0287BBA78D x-forefront-antispam-report: SFV:SPM;SFS:(10009020)(39850400004)(396003)(366004)(346002)(376002)(136003)(199004)(189003)(6916009)(71200400001)(2906002)(86362001)(316002)(54906003)(8676002)(66476007)(81156014)(81166006)(5660300002)(64756008)(66446008)(66556008)(66946007)(186003)(91956017)(76116006)(26005)(966005)(8936002)(53546011)(6506007)(14286002)(478600001)(4744005)(9686003)(6512007)(6486002)(4326008)(39026012)(138113003);DIR:OUT;SFP:1501;SCL:5;SRVR:MN2PR11MB3984;H:MN2PR11MB4448.namprd11.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;A:1;MX:1; received-spf: None (protection.outlook.com: microchip.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: O4zwPYgl8K2ZO5HbJno5N5tDL3WZi8EJWgQYEKlduT37SPW9H7Hjn0uGip24YuOP8x9/POMjjQGd/VeLIDZDPrGnrjqG4DwHei7MOubjZ8HU/QTYIgR/zmD36YYnXh2EtccqVArmdKGLstdB3QYsLzROzW032SQYG18l3KYylLIUjHCzVJQo9lDsvu7PP+MtZeBumYCMEJGvLBskx1fZhB4JMlYOnCy2ijM/eldpC9T1FmFya/NbujcHFXAgBamv1/miwbMVehRcuWKmrTahPwjQGQ01FKPlSo4tPTllePbh/caHfiBqkErurpH1QgIzOzq/lFqsDNR7Tk/gRKRtiHEZ5yp2VtfFjHtyYncYiGIzdvDvY+AwbqcOMwFLVFT+5qWK4ymrPv6keXyXgFtAdnQp2tbzN1O0VtngufzD7yuetRrZGIflmIzP1973zKDSOsS+v/zD/1qVwZCs3CU7gFDpJ7E3uKSjOamiTnCve7Aw5al98C6qE40BnMdaaxh5gkMV43g9l2AGEDBxjCtk/6XBRR18o+UvSS8tY7rkdgiZFRrntfqcPZzyQ5GIFI4gfWOsyBzcsQCv+M3jdP2SW7n26cC6kVFCPoVV3LkCA2XhpCvSB9mrqet8yAW1uw9X1skJUZuw/qGNBXSbP3hqXoCrhl8pQXZ7VcfrO8rKisI5cJZrfw7vGxnZvqTACR/PwFJJnvoJspRxtaxZM9OHWquaBw7FfOnqCnlc9HLInQ+XLvCscFXU/f12tj6/w3bkMjHt8qFjaVro5x06p7Q4NDLUrK+eI9YR4OovZEIefT5xuQjAvz5/fO2gjSezEHWD3mqsmgjSOkh2GoHJyvd18uND2G21FkX9I7oJ7WtFbZBQrkxEzm0bGd8m3zOksOo9 x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="us-ascii" Content-ID: <243073F4C772694CB138224B1727BC0E@namprd11.prod.outlook.com> Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: 5e8dd277-8b56-425d-bdbd-08d79cafe092 X-MS-Exchange-CrossTenant-originalarrivaltime: 19 Jan 2020 07:19:09.5268 (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: wmIP395GQzPiSG4JO5NQXs00dzSADk1DU5bqS/hn/FxUy4Qjl2wRl0a9gunorv5BR98g3/fCxuOeZt0cLJpKOXDqw6LJcPhLO+v+ARvaDmg= X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR11MB3984 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thursday, January 16, 2020 5:42:09 PM EET Michael Walle wrote: > Add support for the Winbond W25Q32JW-xM flashes. These have a > programmable QE bit. There is also the W25Q32JW-xQ variant which shares > the ID with the W25Q32DW and W25Q32FW parts. The W25Q32JW-xQ has the QE > bit hard strapped to 1, thus don't support the /HOLD and /WP pins. >=20 > This was tested in single, dual and quad mode on a custom board with the > NXP FlexSPI controller. Also the BP bits as well as the TB bit were > tested. >=20 > Signed-off-by: Michael Walle > --- > This patch superseeds the following patch: > https://lore.kernel.org/linux-mtd/20200103223423.14025-1-michael@walle.= cc/ >=20 > changes since v1: > - renamed flash to w25q32jwm > - removed untested flashes > - reworded the commit message >=20 > drivers/mtd/spi-nor/spi-nor.c | 5 +++++ > 1 file changed, 5 insertions(+) Applied to spi-nor/next. Thanks. ta