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[2603:6081:7b01:cbda:2ef0:5dff:fedb:a8ba]) by smtp.gmail.com with ESMTPSA id o3sm7730677qtw.3.2022.02.08.09.31.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 08 Feb 2022 09:31:51 -0800 (PST) Date: Tue, 8 Feb 2022 12:31:48 -0500 From: Tom Rini To: Aswath Govindraju Cc: Lukasz Majewski , Sean Anderson , Jaehoon Chung , Simon Glass , Fabio Estevam , Andre Przywara , Jagan Teki , Kever Yang , Tim Harvey , Christian Hewitt , Peter Robinson , Dave Gerlach , David Huang , Keerthy , Hari Nagalla , Nishanth Menon , Tero Kristo , Suman Anna , Vignesh Raghavendra , Wolfgang Denk , Kishon Vijay Abraham I , u-boot@lists.denx.de Subject: Re: [PATCH v4 14/20] arm: dts: Add initial support for J721S2 SoC Message-ID: <20220208173148.GD7515@bill-the-cat> References: <20220125152646.3780-1-a-govindraju@ti.com> <20220125152646.3780-15-a-govindraju@ti.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="OwXA+KufQS8ol7Xv" Content-Disposition: inline In-Reply-To: <20220125152646.3780-15-a-govindraju@ti.com> X-Clacks-Overhead: GNU Terry Pratchett X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.5 at phobos.denx.de X-Virus-Status: Clean --OwXA+KufQS8ol7Xv Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Jan 25, 2022 at 08:56:40PM +0530, Aswath Govindraju wrote: > The J721S2 SoC belongs to the K3 Multicore SoC architecture platform, > providing advanced system integration in automotive ADAS applications and > industrial applications requiring AI at the network edge. This SoC extends > the Jacinto 7 family of SoCs with focus on lowering system costs and power > while providing interfaces, memory architecture and compute performance f= or > single and multi-sensor applications. >=20 > Some highlights of this SoC are: >=20 > * Dual Cortex-A72s in a single cluster, three clusters of lockstep capable > dual Cortex-R5F MCUs, Deep-learning Matrix Multiply Accelerator(MMA), C7x > floating point Vector DSP. > * 3D GPU: Automotive grade IMG BXS-4-64 > * Vision Processing Accelerator (VPAC) with image signal processor and > Depth and Motion Processing Accelerator (DMPAC) > * Two CSI2.0 4L RX plus one eDP/DP, two DSI Tx, and one DPI interface. > * Two Ethernet ports with RGMII support. > * Single 4 lane PCIe-GEN3 controllers, USB3.0 Dual-role device subsystems, > * Up to 20 MCANs, 5 McASP, eMMC and SD, OSPI/HyperBus memory controller, > QSPI, I3C and I2C, eCAP/eQEP, eHRPWM, MLB among other peripherals. > * Hardware accelerator blocks containing AES/DES/SHA/MD5 called SA2UL > management. >=20 > See J721S2 Technical Reference Manual (SPRUJ28 =E2=80=93 NOVEMBER 2021) > for further details: http://www.ti.com/lit/pdf/spruj28 >=20 > Introduce basic support for the J721S2 SoC. >=20 > Signed-off-by: Aswath Govindraju > Signed-off-by: Vignesh Raghavendra > Signed-off-by: Nishanth Menon Applied to u-boot/master, thanks! --=20 Tom --OwXA+KufQS8ol7Xv Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQGzBAABCgAdFiEEGjx/cOCPqxcHgJu/FHw5/5Y0tywFAmICqQQACgkQFHw5/5Y0 tyyWIgv9FpdK2IS4xe/IkKz155xe4u+wnRhahVL+MtitcaUhxFDC5sMYD9mPHiAE tmXROxZNeb/AQmONsmZrRe6wVs7XeKTVpRSXJ9DUk1tASSWlsH0S22fGtfximbjY 1NmWl+TgLNf7BE9oyAAyn5/iETu9d/IZDx2MUP0CeX3sQR3gtJk9WVzexXfTzn9d lpxckAMaC6VGMsEvggL155ufAulaaqnq0c2P8OoDtJsUO5llteV+CxB3sbXrZw5w QszQL26uu+QkYSUuRYzPCT3+gmlj1Dh9NXAkDvnvEOr9r1Tmz4sYN+YbI9OVCPsA o773iRr5gMB7W8+6nc+meryej7reJzQ01IUOkfsrGcYsl5Plvj6rDx+KfXOJ+g1s /xJ+BgoKHuDrY/BOFsj9PKkEhfrjDbawIgwKWr6DlueBwyIxK2/P0t/N/pzZEGIu S5PM2N3ORdpvEhRA0caAoJu36uQ+vFa0AU/2WWGSPgTq1Q4t9Of0PoWe09DTseI/ Zv/nX2of =x6Z0 -----END PGP SIGNATURE----- --OwXA+KufQS8ol7Xv--