From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfram Sang Subject: Re: [PATCH v13] i2c: Add drivers for the AMD PCIe MP2 I2C controller Date: Tue, 11 Dec 2018 22:01:59 +0100 Message-ID: <20181211210159.to6okhbaqpymoax5@ninjato> References: <20181209155602.GA8414@syn-yoga530> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="wghqmh4wfsvnb5a7" Return-path: Content-Disposition: inline In-Reply-To: <20181209155602.GA8414@syn-yoga530> Sender: linux-kernel-owner@vger.kernel.org To: Elie Morisse Cc: linux-i2c@vger.kernel.org, helgaas@kernel.org, Nehal-bakulchandra.Shah@amd.com, Shyam-sundar.S-k@amd.com, sandeep.singh@amd.com, linux-kernel@vger.kernel.org List-Id: linux-i2c@vger.kernel.org --wghqmh4wfsvnb5a7 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sun, Dec 09, 2018 at 12:56:02PM -0300, Elie Morisse wrote: > MP2 controllers have two separate busses, so may accommodate up to two I2C > adapters. Those adapters are listed in the ACPI namespace with the > "AMDI0011" HID, and probed by a platform driver. >=20 > Communication with the MP2 takes place through iomapped registers, or > through DMA for more than 32 bytes transfers. >=20 > This is major rework of the patch submitted by Nehal-bakulchandra Shah fr= om > AMD (https://patchwork.kernel.org/patch/10597369/). >=20 > Most of the event handling of v3 was rewritten to make it work with more > than one bus (e.g on Ryzen-based Lenovo Yoga 530), and this version > contains many other improvements. >=20 > Signed-off-by: Elie Morisse Nehal Shah, are you happy with this driver from your side? --wghqmh4wfsvnb5a7 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAlwQJcYACgkQFA3kzBSg KbaJ+Q//ScA4q0wj/5RXmv1TpYikIecDUlVYiO2UEQfaWzmj7ktGBFbf7Fn/1NLd gm1AizqoVxmG0fJwnUYE7fbFi0FKz8vAUl4R0tXk5rRsMD5S+nOIljAEx6M/TUT2 TzjAKOTvCidmlWlmM1864CN8ZgBzC2zm111xTfGpwcsSAKKZXnV5S/CHP8fhfeZe zAtnopg/sy/QhSnhgLz8cqynO0rC47Py/+W/82g08BkTDr13DodJsQ2St34Y8teQ g/Otphjo7OG8yqG8INZJCVQvB8U6Pa0AGoPyhMddUqMUdbKjuDRiJqkzi8IxwpMV AnFQNcwWVUD9ppW9cX8vBOn8e5SaMrXyKHsRFkYWHYppPpenm3CCkpPqq/DqsJiZ s35YgTnTZMqGyQMcWFGUVRE6nC1FUzTYBs8aFlm5Ku+FY9SKUUUanp/aJvTOH14T jDs5UEt5n+wDNLTv/CYsWq1nXNU66ys88POCRKCy4xqCijpp9amvRKA4Nb5EdQji TI6EUcZQWozqzdC19+B2n+59w1jyr0HVjq1J9X0ivitGmHrogKcVIgRQaUlY6fp3 s6RbLwmrZRS1n0xAn9B21OMwcVVZffNWQsmjfEHlPmNS018ClH5TnBVI8j9O9lFM e0AnqpoO9VhtMW79UfhoswltAdHnSRL/UP1ENWa1zIvMMvAz8ik= =6Pk7 -----END PGP SIGNATURE----- --wghqmh4wfsvnb5a7--