From: Grygorii Strashko <grygorii.strashko@ti.com>
To: Suman Anna <s-anna@ti.com>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Mathieu Poirier <mathieu.poirier@linaro.org>,
Rob Herring <robh+dt@kernel.org>
Cc: Kishon Vijay Abraham I <kishon@ti.com>,
Lokesh Vutla <lokeshvutla@ti.com>,
Vignesh Raghavendra <vigneshr@ti.com>,
Grzegorz Jaszczyk <grzegorz.jaszczyk@linaro.org>,
Jan Kiszka <jan.kiszka@siemens.com>,
<linux-remoteproc@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-omap@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH 1/2] dt-bindings: remoteproc: pru: Update bindings for K3 AM64x SoCs
Date: Wed, 23 Jun 2021 21:21:14 +0300 [thread overview]
Message-ID: <c382db4b-6cf9-9c0a-6d13-c86f386a5214@ti.com> (raw)
In-Reply-To: <20210623173243.7862-2-s-anna@ti.com>
On 23/06/2021 20:32, Suman Anna wrote:
> The K3 AM64x SoCs have an ICSSG IP that is similar to the IP revisions
> used on K3 AM65x SR2.0 and J721E SoCs. The ICSSG IP on K3 AM64x SoCs
> have the same set of two PRU cores, two RTU cores and two auxiliary PRU
> cores called Transmit PRUs (Tx_PRUs). There are some minor differences
> surrounding the PRU cores like different Broadside RAM (BSRAM) sizes
> w.r.t AM65x SR1.0 SoCs.
>
> Update the PRU remoteproc bindings for these PRU cores on AM64x SoCs.
>
> Signed-off-by: Suman Anna <s-anna@ti.com>
> ---
> .../devicetree/bindings/remoteproc/ti,pru-rproc.yaml | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/remoteproc/ti,pru-rproc.yaml b/Documentation/devicetree/bindings/remoteproc/ti,pru-rproc.yaml
> index 63071eef1632..4f8435d49a62 100644
> --- a/Documentation/devicetree/bindings/remoteproc/ti,pru-rproc.yaml
> +++ b/Documentation/devicetree/bindings/remoteproc/ti,pru-rproc.yaml
> @@ -44,6 +44,9 @@ properties:
> - ti,j721e-pru # for PRUs in K3 J721E SoC family
> - ti,j721e-rtu # for RTUs in K3 J721E SoC family
> - ti,j721e-tx-pru # for Tx_PRUs in K3 J721E SoC family
> + - ti,am642-pru # for PRUs in K3 AM64x SoC family
> + - ti,am642-rtu # for RTUs in K3 AM64x SoC family
> + - ti,am642-tx-pru # for Tx_PRUs in K3 AM64x SoC family
>
> reg:
> items:
> @@ -68,6 +71,7 @@ if:
> enum:
> - ti,am654-rtu
> - ti,j721e-rtu
> + - ti,am642-rtu
> then:
> properties:
> $nodename:
> @@ -79,6 +83,7 @@ else:
> enum:
> - ti,am654-tx-pru
> - ti,j721e-tx-pru
> + - ti,am642-tx-pru
> then:
> properties:
> $nodename:
>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
--
Best regards,
grygorii
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next prev parent reply other threads:[~2021-06-23 18:23 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-23 17:32 [PATCH 0/2] Add AM64x SoC support to PRU remoteproc driver Suman Anna
2021-06-23 17:32 ` [PATCH 1/2] dt-bindings: remoteproc: pru: Update bindings for K3 AM64x SoCs Suman Anna
2021-06-23 18:21 ` Grygorii Strashko [this message]
2021-06-23 17:32 ` [PATCH 2/2] remoteproc: pru: Add support for various PRU cores on " Suman Anna
2021-06-23 18:21 ` Grygorii Strashko
2021-06-24 19:41 ` Mathieu Poirier
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