From: Nishanth Menon <nm@ti.com>
To: Apurva Nandan <a-nandan@ti.com>
Cc: Hari Nagalla <hnagalla@ti.com>, Lukasz Majewski <lukma@denx.de>,
Sean Anderson <seanga2@gmail.com>,
Jaehoon Chung <jh80.chung@samsung.com>,
Neha Malcom Francis <n-francis@ti.com>,
Simon Glass <sjg@chromium.org>, Andrew Davis <afd@ti.com>,
Kamlesh Gurudasani <kamlesh@ti.com>,
Dasnavis Sabiya <sabiya.d@ti.com>,
Manorit Chawdhry <m-chawdhry@ti.com>,
Aradhya Bhatia <a-bhatia1@ti.com>, Bryan Brattlof <bb@ti.com>,
Christian Gmeiner <christian.gmeiner@gmail.com>,
Heinrich Schuchardt <xypron.glpk@gmx.de>,
Marcel Ziswiler <marcel.ziswiler@toradex.com>,
Roger Quadros <rogerq@kernel.org>,
Jason Kacines <j-kacines@ti.com>,
Jayesh Choudhary <j-choudhary@ti.com>,
Ralph Siemsen <ralph.siemsen@linaro.org>,
Yanhong Wang <yanhong.wang@starfivetech.com>,
Marek Vasut <marek.vasut+renesas@mailbox.org>,
Rasmus Villemoes <rasmus.villemoes@prevas.dk>,
<u-boot@lists.denx.de>
Subject: Re: [PATCH v3 11/16] board: ti: j784s4: Add support for board detection by EEPROM read
Date: Fri, 8 Sep 2023 09:42:37 -0500 [thread overview]
Message-ID: <20230908144237.qd4ito3c656hmfp2@degrading> (raw)
In-Reply-To: <20230908110551.861575-12-a-nandan@ti.com>
On 16:35-20230908, Apurva Nandan wrote:
> From: Dasnavis Sabiya <sabiya.d@ti.com>
>
> The board name is programmed in the EEPROM. Add support for board
> detection and choose the right dtb based on the board name read
> from EEPROM.
>
> The J784S4/AM69 has two platforms naming J784S4-EVM and AM69-SK. The
> J784S4 has EEPROM populated at 0x50. AM69 SK has EEPROM
> populated at next address 0x51. So start looking for TI specific EEPROM
> at 0x50, if not found look for EEPROM at 0x51.
>
> Also, add support for setup_serial() to read the serial number from EEPROM
> and update the serial environment variable with the same.
>
> Signed-off-by: Dasnavis Sabiya <sabiya.d@ti.com>
> Signed-off-by: Apurva Nandan <a-nandan@ti.com>
NAK. go with the approach similar to AM62x. AM69-SK has it's own
fragment.
--
Regards,
Nishanth Menon
Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D 1736 249D
next prev parent reply other threads:[~2023-09-08 14:42 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-08 11:05 [PATCH v3 00/16]Introduce initial TI's J784S4 and AM69 support Apurva Nandan
2023-09-08 11:05 ` [PATCH v3 01/16] arm: dts: Introduce j784s4 dts from linux kernel Apurva Nandan
2023-09-09 10:50 ` Roger Quadros
2023-09-19 17:37 ` Apurva Nandan
2023-09-12 11:10 ` Marcel Ziswiler
2023-09-08 11:05 ` [PATCH v3 02/16] arm: mach-k3: Add basic support for J784S4 SoC definition Apurva Nandan
2023-09-09 10:48 ` Roger Quadros
2023-09-19 17:38 ` Apurva Nandan
2023-09-28 10:05 ` Apurva Nandan
2023-09-28 10:33 ` Apurva Nandan
2023-09-12 11:17 ` Marcel Ziswiler
2023-09-08 11:05 ` [PATCH v3 03/16] soc: ti: k3-socinfo: Add entry for J784S4 SoC Apurva Nandan
2023-09-12 11:21 ` Marcel Ziswiler
2023-09-12 12:31 ` Nishanth Menon
2023-09-08 11:05 ` [PATCH v3 04/16] arm: mach-k3: j784s4: Add clk and power support Apurva Nandan
2023-09-12 11:24 ` Marcel Ziswiler
2023-09-08 11:05 ` [PATCH v3 05/16] drivers: dma: Add support for J784S4 SoC Apurva Nandan
2023-09-12 11:26 ` Marcel Ziswiler
2023-09-08 11:05 ` [PATCH v3 06/16] remoteproc: k3-r5: Extend support for R5F clusters on J784S4 SoCs Apurva Nandan
2023-09-09 10:56 ` Roger Quadros
2023-09-19 7:44 ` Kumar, Udit
2023-09-19 17:40 ` Apurva Nandan
2023-09-08 11:05 ` [PATCH v3 07/16] remoteproc: k3-dsp: Extend support for C71x DSPs " Apurva Nandan
2023-09-09 10:58 ` Roger Quadros
2023-09-19 17:42 ` Apurva Nandan
2023-09-08 11:05 ` [PATCH v3 08/16] board: ti: j784s4: Add board support for J784S4 EVM Apurva Nandan
2023-09-09 11:02 ` Roger Quadros
2023-09-19 17:43 ` Apurva Nandan
2023-09-09 11:29 ` Roger Quadros
2023-09-19 17:43 ` Apurva Nandan
2023-09-12 11:35 ` Marcel Ziswiler
2023-09-08 11:05 ` [PATCH v3 09/16] arm: dts: Introduce j784s4 u-boot dts files Apurva Nandan
2023-09-12 12:03 ` Marcel Ziswiler
2023-09-08 11:05 ` [PATCH v3 10/16] arm: dts: Introduce am69-sk dts from linux kernel Apurva Nandan
2023-09-12 12:10 ` Marcel Ziswiler
2023-09-12 12:35 ` Nishanth Menon
2023-09-08 11:05 ` [PATCH v3 11/16] board: ti: j784s4: Add support for board detection by EEPROM read Apurva Nandan
2023-09-08 14:42 ` Nishanth Menon [this message]
2023-09-08 15:59 ` Andrew Davis
2023-09-08 17:03 ` Nishanth Menon
2023-09-08 17:20 ` Andrew Davis
2023-09-08 18:31 ` Nishanth Menon
2023-09-08 11:05 ` [PATCH v3 12/16] board: ti: j784s4: Update env to use am69-sk dtb Apurva Nandan
2023-09-08 11:05 ` [PATCH v3 13/16] arm: dts: Introduce am69-sk u-boot dts files Apurva Nandan
2023-09-12 12:20 ` Marcel Ziswiler
2023-09-12 12:44 ` Nishanth Menon
2023-09-08 11:05 ` [PATCH v3 14/16] arm: dts: k3-j784s4-binman: Add support for AM69 SK Apurva Nandan
2023-09-08 11:05 ` [PATCH v3 15/16] configs: j784s4_evm: Add defconfig for j784s4 evm and am69 sk Apurva Nandan
2023-09-08 11:05 ` [PATCH v3 16/16] doc: board: ti: k3: Add J784S4 EVM and AM69 SK documentation Apurva Nandan
2023-09-09 11:38 ` Roger Quadros
2023-09-19 18:03 ` Apurva Nandan
2023-09-12 12:50 ` Marcel Ziswiler
2023-09-12 20:01 ` Heinrich Schuchardt
2023-09-12 11:13 ` [PATCH v3 00/16]Introduce initial TI's J784S4 and AM69 support Marcel Ziswiler
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