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Thu, 19 Dec 2019 16:32:45 +0000 From: Chris Brandt To: Boris Brezillon , Sergei Shtylyov CC: Mark Brown , Rob Herring , Mark Rutland , Geert Uytterhoeven , Michael Turquette , Stephen Boyd , "linux-spi@vger.kernel.org" , "devicetree@vger.kernel.org" , "linux-renesas-soc@vger.kernel.org" , "linux-clk@vger.kernel.org" , Mason Yang , Boris Brezillon Subject: RE: [PATCH v2 0/6] spi: Add Renesas SPIBSC controller Thread-Topic: [PATCH v2 0/6] spi: Add Renesas SPIBSC controller Thread-Index: AQHVrDsFo/XrCnZmIE+HK5Vec6rH7qevIW6AgAK0x/CAA35sAIABOkowgAa4UICAAYUHAIAA0FQAgAIeaDA= Date: Thu, 19 Dec 2019 16:32:45 +0000 Message-ID: References: <20191206134202.18784-1-chris.brandt@renesas.com> <922cfa46-efb5-9e6d-67ea-3ac505b8211c@cogentembedded.com> <590840ce-a250-2512-3d04-c2420d83f7da@cogentembedded.com> <90164352-6b74-ff78-261c-374f51f83330@cogentembedded.com> <20191218090952.4c9f02a1@collabora.com> In-Reply-To: <20191218090952.4c9f02a1@collabora.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-dg-ref: PG1ldGE+PGF0IG5tPSJib2R5LnR4dCIgcD0iYzpcdXNlcnNcY2JyYW5kdDAxXGFwcGRhdGFccm9hbWluZ1wwOWQ4NDliNi0zMmQzLTRhNDAtODVlZS02Yjg0YmEyOWUzNWJcbXNnc1xtc2ctMmRlODEyMGQtMjI3ZC0xMWVhLWFhNTgtOTRlNmY3Njc5M2FlXGFtZS10ZXN0XDJkZTgxMjBmLTIyN2QtMTFlYS1hYTU4LTk0ZTZmNzY3OTNhZWJvZHkudHh0IiBzej0iMzMzIiB0PSIxMzIyMTI0Njc2MzQ5MjExNzgiIGg9IkVSOGp0aEtra1NNSjM1SWJMMi9YYWR3WVVJWT0iIGlkPSIiIGJsPSIwIiBibz0iMSIvPjwvbWV0YT4= x-dg-rorf: authentication-results: spf=none (sender IP is ) smtp.mailfrom=Chris.Brandt@renesas.com; 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x-microsoft-antispam-message-info: lHSq5ZrLGL/E1U9YEnWMzinUO2v3AcyP3U6Xn/vRfc9mye4Bx6lvPhxyjikJDrQkDBcTI3tkkPMG8Q0dBs4xTi6/KryMaqUybrAQc9KAfw9d4NiRRvA/ZCsWVMVdPCCMFdZQmbhjoT1zX6QFro2pMRaurE+SIpawCV/EjS/Y2GulE5U1nYcBJ1ctAEzB4h6G6SCYUm3Cym8pXK+bqhO8DCtMKCYpckKeWRuJv4ig/JmUv9mLJslLAklLsGxq6g8mT5z/kf4pnAFrSxeJCn7X3dq48oDeVxQ7ca3tWxR1U9GSlMCOhkswf2eNEhNYgSE7gL9HxeOdX5JyjUfi3SBqrL3sytsCjk5bQAVIBDKaZD+R2wD4WSYCckmN6pIsTiSrPILXg8Z9BOVnX2gw1/V2XyBkOVDUb2PpyfFKbzt8ptgEnvR3FtJ5Hydk/kyp4EEM x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: renesas.com X-MS-Exchange-CrossTenant-Network-Message-Id: fe6fd247-4598-4209-d7ab-08d784a113ef X-MS-Exchange-CrossTenant-originalarrivaltime: 19 Dec 2019 16:32:45.4101 (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: 2VS3Uvj6pysGM3xLuBPM/04wCv4Im9CHGr7vvQPryOeefF/kQeIMOl2rf/ANwfvSjqKLGvhyJ4jCSyaX0UgUUUlvSAVlW1lZhzhJS5g2i0k= X-MS-Exchange-Transport-CrossTenantHeadersStamped: TY1PR01MB1563 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Wed, Dec 18, 2019, Boris Brezillon wrote: > The dirmap API has not been designed with XIP in mind (though we could > theoretically extend it to support XIP). The main reason we added this [snip] Boris, Thank you for explaining. Chris