From: Hari Nagalla <hnagalla@ti.com>
To: Bryan Brattlof <bb@ti.com>
Cc: <vigneshr@ti.com>, <kristo@kernel.org>, <robh+dt@kernel.org>,
<krzysztof.kozlowski+dt@linaro.org>, <conor+dt@kernel.org>,
<nm@ti.com>, <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<devicetree@vger.kernel.org>
Subject: Re: [PATCH v3 4/4] arm64: dts: ti: k3-am62a7-sk: Enable ipc with remote proc nodes
Date: Mon, 10 Jun 2024 10:52:47 -0500 [thread overview]
Message-ID: <e820d497-9327-8d8b-d1b2-7f6707e593aa@ti.com> (raw)
In-Reply-To: <20240606171620.h3twptxb5mrxbqxh@bryanbrattlof.com>
On 6/6/24 12:16, Bryan Brattlof wrote:
>> +
>> + c7x_0_memory_region: c7x-memory@99900000 {
>> + compatible = "shared-dma-pool";
>> + reg = <0x00 0x99900000 0x00 0x01efffff>;
>> + no-map;
>> + };
>> };
> This seems highly specific to the demos we're currently running for our
> reference boards. If someone wants to develop their own app say with
> Zypher they would instantly need to change this.
>
> If these absolutely need to be in here could they go in a TI-demo overly?
>
> ~Bryan
Hey Bryan,
You are correct, these carveouts match the TI provided firmware
binaries. Ideally, these could go into an overlay. Just following the
carveout model used with the rest of the TI SoCs (AM6x/J72x), to avoid
confusion to the users.
next prev parent reply other threads:[~2024-06-10 15:52 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-05 12:48 [PATCH v3 0/4] Add R5F and C7x DSP nodes for AM62a SoC Hari Nagalla
2024-06-05 12:48 ` [PATCH v3 1/4] arm64: dts: k3-am62a-main: Add C7xv device node Hari Nagalla
2024-06-05 12:48 ` [PATCH v3 2/4] arm64: dts: k3-am62a-mcu: Add R5F remote proc node Hari Nagalla
2024-06-05 12:48 ` [PATCH v3 3/4] arm64: dts: k3-am62a-wakeup: Add R5F device node Hari Nagalla
2024-06-05 12:48 ` [PATCH v3 4/4] arm64: dts: ti: k3-am62a7-sk: Enable ipc with remote proc nodes Hari Nagalla
2024-06-06 17:16 ` Bryan Brattlof
2024-06-10 15:52 ` Hari Nagalla [this message]
2024-06-10 19:30 ` Bryan Brattlof
2024-06-10 7:02 ` Vignesh Raghavendra
2024-06-10 15:56 ` Hari Nagalla
2024-06-06 15:56 ` [PATCH v3 0/4] Add R5F and C7x DSP nodes for AM62a SoC Rob Herring (Arm)
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