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Thu, 8 Feb 2024 04:27:09 -0600 Received: from localhost (jluthra.dhcp.ti.com [172.24.227.217]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 418AR8Vw117907; Thu, 8 Feb 2024 04:27:09 -0600 Date: Thu, 8 Feb 2024 15:57:08 +0530 From: Jai Luthra To: Vaishnav Achath CC: , , , , , , , , , , , , Subject: Re: [PATCH v2 4/9] arm64: dts: ti: k3-am69-sk: Enable camera peripherals Message-ID: References: <20240208084254.295289-1-vaishnav.a@ti.com> <20240208084254.295289-5-vaishnav.a@ti.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="564tziksoh4uhygc" Content-Disposition: inline In-Reply-To: <20240208084254.295289-5-vaishnav.a@ti.com> X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 --564tziksoh4uhygc Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Feb 08, 2024 at 14:12:49 +0530, Vaishnav Achath wrote: > CSI cameras are controlled using I2C. On AM69 Starter Kit, this is routed > to I2C-1, so enable the instance, TCA9543 I2C switch and the TCA6408 > GPIO expander on the bus. AM69 SK has the CSI2RX routed to a MIPI CSI > connector and to 22-pin RPi camera connector through an analog mux with > GPIO control, model that so that an overlay can control the mux state > according to connected cameras. >=20 > AM69 SK schematics: https://www.ti.com/lit/zip/sprr466 >=20 > Signed-off-by: Vaishnav Achath Reviewed-by: Jai Luthra > --- >=20 > V1->V2: Update commit message with schematics. >=20 > arch/arm64/boot/dts/ti/k3-am69-sk.dts | 51 +++++++++++++++++++++++++++ > 1 file changed, 51 insertions(+) >=20 > [...]=20 --=20 Thanks, Jai GPG Fingerprint: 4DE0 D818 E5D5 75E8 D45A AFC5 43DE 91F9 249A 7145 --564tziksoh4uhygc Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEETeDYGOXVdejUWq/FQ96R+SSacUUFAmXErHsACgkQQ96R+SSa cUVrDxAAh8jOhepvlGZEIjNpyWQr6FDiT7E7IwPuJNMpOo4++cv6ViDI8J/92WxH oTCPKlTP2LSflP7XqCddoaxubtjflOZiaHEpUAuiLI8LECv7rDDfITERS77yFhlw SCP8jFwfzGO7rGj7Z28ZnYUzMA1PN29hOtYnqupB6V4k+yWpnDopVI3uR2Bl8HaR +0NkQW7sX/8K0DqMBx76HIGaBscnxCbZVjTtV6f8IWnjAK1h3Z1YHHuVQqebJFCC z80g1PdM5v4cREd1RhE+Or2BRHt4bMgmToIKJA2tafcDwWaVeRyOGGHbZ663754v F9RuhudYIGzWEmFh1H/kwZsheGZwPyiCHiTEUmRAOPNpwsEg6hQB6soGuqWNMg5L lrVPV7IYqKAwKmwXweo+Z6M178w4ISGvMrg5PvRx6XCJYmZGr/4g4EPy+OeS8VX4 UDruiITZaxGiBsi+1Xz1fYBm/N+6R1z7hOQoyu58pcJenxYfOPvq5Xw8OPYDLx8P aDgHJRKPYLgfryFwyZ4rN9DSuPyIcE2UDnHLx1sRtmesumZQbyYPVlyMoX/Spe+1 sys1Fx55arY8h839x2e6WxbspQVLzUVOe/2Z+Z8OyJExU0f1svLdOUnGr18HHfyB GZQ8DggNqqD5/5ISHAZlWfV+oxLkBbr/5c0PznfoS/rlVlJgUe4= =4cBx -----END PGP SIGNATURE----- --564tziksoh4uhygc--