From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Julius Werner <jwerner@chromium.org>
Cc: Rob Herring <robh+dt@kernel.org>,
Dmitry Osipenko <digetx@gmail.com>,
Doug Anderson <dianders@chromium.org>,
Jian-Jia Su <jjsu@google.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/4] dt-bindings: memory: Add numeric LPDDR compatible string variant
Date: Wed, 31 Aug 2022 09:23:21 +0300 [thread overview]
Message-ID: <ad8da366-0eec-fb23-b30f-0fe20d709104@linaro.org> (raw)
In-Reply-To: <20220831013359.1807905-3-jwerner@chromium.org>
On 31/08/2022 04:33, Julius Werner wrote:
> This patch allows a new kind of compatible string for LPDDR parts in the
> device tree bindings, in addition to the existing hardcoded
> <vendor>,<part-number> strings. The new format contains manufacturer and
> part (revision) information in numerical form, such as lpddr3-ff,0201
> for an LPDDR3 part with manufacturer ID ff and revision ID 0201. This
> helps cases where LPDDR parts are probed at runtime by boot firmware and
> cannot be matched to hardcoded part numbers.
Please describe your case here as example.
Best regards,
Krzysztof
next prev parent reply other threads:[~2022-08-31 6:23 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-31 1:33 [PATCH 0/4] dt-bindings: memory: Describing LPDDR topology Julius Werner
2022-08-31 1:33 ` [PATCH 1/4] dt-bindings: memory: Factor out common properties of LPDDR bindings Julius Werner
2022-08-31 6:18 ` Krzysztof Kozlowski
2022-09-01 1:09 ` Julius Werner
2022-09-05 12:32 ` Krzysztof Kozlowski
2022-08-31 6:30 ` Krzysztof Kozlowski
2022-08-31 1:33 ` [PATCH 2/4] dt-bindings: memory: Add numeric LPDDR compatible string variant Julius Werner
2022-08-31 6:23 ` Krzysztof Kozlowski [this message]
2022-08-31 1:33 ` [PATCH 3/4] dt-bindings: memory: Add jedec,lpddr4 and jedec,lpddr5 bindings Julius Werner
2022-08-31 6:28 ` Krzysztof Kozlowski
2022-09-01 1:10 ` Julius Werner
2022-09-02 20:24 ` Rob Herring
2022-08-31 1:33 ` [PATCH 4/4] dt-bindings: memory: Add jedec,lpddrX-channel binding Julius Werner
2022-08-31 6:55 ` Krzysztof Kozlowski
2022-09-01 1:11 ` Julius Werner
2022-09-08 13:56 ` Krzysztof Kozlowski
2022-09-09 23:36 ` Julius Werner
2022-08-31 6:34 ` [PATCH 0/4] dt-bindings: memory: Describing LPDDR topology Krzysztof Kozlowski
2022-09-01 1:05 ` Julius Werner
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