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[76.167.168.58]) by smtp.gmail.com with ESMTPSA id lh15-20020a170903290f00b001d923684323sm3400141plb.195.2024.02.10.12.43.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 10 Feb 2024 12:43:23 -0800 (PST) From: Jonathan LoBue To: Jonathan Cameron Cc: jagathjog1996@gmail.com, luke@ljones.dev, benato.denis96@gmail.com, linux-iio@vger.kernel.org, Andy Shevchenko , lkml@antheas.dev Subject: Re: [PATCH] iio: imu: bmi323: Support loading of bmi323 driver for ASUS ROG ALLY Date: Sat, 10 Feb 2024 12:43:23 -0800 Message-ID: <4923946.31r3eYUQgx@nobara-ally-pc> In-Reply-To: <20240210164956.3d29e3ee@jic23-huawei> References: <5769241.DvuYhMxLoT@nobara-ally-pc> <13464735.uLZWGnKmhe@nobara-ally-pc> <20240210164956.3d29e3ee@jic23-huawei> Precedence: bulk X-Mailing-List: linux-iio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart4572599.LvFx2qVVIh"; micalg="pgp-sha256"; protocol="application/pgp-signature" --nextPart4572599.LvFx2qVVIh Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii"; protected-headers="v1" From: Jonathan LoBue To: Jonathan Cameron Date: Sat, 10 Feb 2024 12:43:23 -0800 Message-ID: <4923946.31r3eYUQgx@nobara-ally-pc> In-Reply-To: <20240210164956.3d29e3ee@jic23-huawei> MIME-Version: 1.0 > It needs to be a compliant ACPI ID. BOSC is Bosch's valid manufacturer ID. > The code after that tends to just be allocated by someone inside the company > who keeps a bit list of IDs (I have access to the list of HiSilicon HISIXXXX ones for > example but no idea how Bosch manages this.) Understood. So if there isn't already a valid and unique identifier for the BMI323 chip, then BOSCH must come up with one in that BOSCXXXX format. Then ASUS should update the ACPI table with a BIOS update to use the proper code for the BOSCH BMI323 chip. This is certainly the better long-term solution. As it stands now, this proposed patch will get around the current problem. If and when BOSCH and ASUS update the identifier, then the first portion of this patch (unhooking from bmc150) could be removed. Then the ACPI match table added in the BMI323 driver would just need to be updated to reflect the proper code for the BOSCH BMI323 chip. > Sure. Please also wrap your emails to the mailing list to under 80 chars (roughly). Yes, sorry. Thank you for the guidance. Best Regards, Jon LoBue --nextPart4572599.LvFx2qVVIh Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part. Content-Transfer-Encoding: 7Bit -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEgd5eGdGJaPFBoUcS4obKiQwb1x0FAmXH3+sACgkQ4obKiQwb 1x2/JwgAhw+lJdZSofS8BW7Fyd6IkkHUyS1Nno1Xmu7iLhvfMOqjRQgqwiIFVuJ2 LPAvl2Ou/Cl9tU+Ajgvck2RIe170Nro7IKPAuNkpCUhd3seOBj/gX2RGXy5QwAbu 3+X8mMDuug6zY/tamYwvRBdVWh5LCUvdSquYWcxcpX9Nl+/alkD5ydW0F2Dj/+cJ maFLiHv307JsHpvzTAwFh1oj2Tt4pOwStMY8kohjRgJEGsWHFXQcEMnGlVg5uKLs 1j8hd4vjg00Rji3aYFyy9CJdgONjwD9b7ahqN38/SPk4CSnSXBoa435FN63Blgm8 blAk/S8PF5KtjOPDmYTeni+AQLv6+g== =3awB -----END PGP SIGNATURE----- --nextPart4572599.LvFx2qVVIh--