lkml.org 
[lkml]   [2020]   [Aug]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH 1/4] dt-bindings: arm: ti: Add bindings for J7200 SoC
From
Date
Hi Nishanth,

On 27/08/20 5:53 am, Nishanth Menon wrote:
> On 14:16-20200723, Lokesh Vutla wrote:
>> The J7200 SoC is a part of the K3 Multicore SoC architecture platform.
>> It is targeted for automotive gateway, vehicle compute systems,
>> Vehicle-to-Vehicle (V2V) and Vehicle-to-Everything (V2X) applications.
>> The SoC aims to meet the complex processing needs of modern embedded
>> products.
>>
>> Some highlights of this SoC are:
>> * Dual Cortex-A72s in a single cluster, two clusters of lockstep
>> capable dual Cortex-R5F MCUs and a Centralized Device Management and
>> Security Controller (DMSC).
>> * Configurable L3 Cache and IO-coherent architecture with high data
>> throughput capable distributed DMA architecture under NAVSS.
>> * Integrated Ethernet switch supporting up to a total of 4 external ports
>> in addition to legacy Ethernet switch of up to 2 ports.
>> * Upto 1 PCIe-GEN3 controller, 1 USB3.0 Dual-role device subsystems,
>> 20 MCANs, 3 McASP, eMMC and SD, OSPI/HyperBus memory controller, I3C and
>> I2C, eCAP/eQEP, eHRPWM among other peripherals.
>> * One hardware accelerator block containing AES/DES/SHA/MD5 called SA2UL
>> management.
>>
>> See J7200 Technical Reference Manual (SPRUIU1, June 2020)
>> for further details: https://www.ti.com/lit/pdf/spruiu1
>>
>> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
>> ---
>> Documentation/devicetree/bindings/arm/ti/k3.txt | 3 +++
>> 1 file changed, 3 insertions(+)
>>
>> diff --git a/Documentation/devicetree/bindings/arm/ti/k3.txt b/Documentation/devicetree/bindings/arm/ti/k3.txt
>> index 333e7256126a..33419cce0afa 100644
>> --- a/Documentation/devicetree/bindings/arm/ti/k3.txt
>> +++ b/Documentation/devicetree/bindings/arm/ti/k3.txt
>> @@ -16,6 +16,9 @@ architecture it uses, using one of the following compatible values:
>> - J721E
>> compatible = "ti,j721e";
>>
>> +- J7200
>> + compatible = "ti,j7200";
>> +
>> Boards
>> ------
>
> Lets convert the k3.txt to k3.yaml before we do anything more here.
> Looking at the full series, I see that there are pending comments from

okay, I can switch Patch 1 and 2.

> Grygorii as well which needs to be looked at. I have'nt seen a follow up
> version since this version.

Grygorii replied to the same asking to ignore his mail[0]

[0] https://patchwork.kernel.org/cover/11680441/

Thanks and regards,
Lokesh

>
> [1] https://lore.kernel.org/linux-arm-kernel/20200723084628.19241-1-lokeshvutla@ti.com/
>

\
 
 \ /
  Last update: 2020-08-27 06:41    [W:0.078 / U:0.088 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site