From: Dmitry Osipenko <digetx@gmail.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
Rob Herring <robh+dt@kernel.org>,
Lukasz Luba <lukasz.luba@arm.com>,
Alim Akhtar <alim.akhtar@samsung.com>,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
linux-pm@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v3 8/8] ARM: dts: exynos: remove deprecated unit address for LPDDR3 timings on Odroid
Date: Sun, 6 Feb 2022 18:35:48 +0300 [thread overview]
Message-ID: <255e0ce7-f9dd-8fa7-db5b-0dac69310ed6@gmail.com> (raw)
In-Reply-To: <20220206135918.211990-1-krzysztof.kozlowski@canonical.com>
06.02.2022 16:59, Krzysztof Kozlowski пишет:
> Passing maximum frequency of LPDDR3 memory timings as unit address was
> deprecated in favor of 'max-freq' property.
>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
> ---
> arch/arm/boot/dts/exynos5422-odroid-core.dtsi | 7 ++-----
> 1 file changed, 2 insertions(+), 5 deletions(-)
>
> diff --git a/arch/arm/boot/dts/exynos5422-odroid-core.dtsi b/arch/arm/boot/dts/exynos5422-odroid-core.dtsi
> index 2f65dcf6ba73..35818c4cd852 100644
> --- a/arch/arm/boot/dts/exynos5422-odroid-core.dtsi
> +++ b/arch/arm/boot/dts/exynos5422-odroid-core.dtsi
> @@ -333,8 +333,6 @@ samsung_K3QF2F20DB: lpddr3 {
> compatible = "samsung,K3QF2F20DB", "jedec,lpddr3";
> density = <16384>;
> io-width = <32>;
> - #address-cells = <1>;
> - #size-cells = <0>;
>
> tRFC-min-tck = <17>;
> tRRD-min-tck = <2>;
> @@ -358,10 +356,9 @@ samsung_K3QF2F20DB: lpddr3 {
> tCKESR-min-tck = <2>;
> tMRD-min-tck = <5>;
>
> - timings_samsung_K3QF2F20DB_800mhz: timings@800000000 {
> + timings_samsung_K3QF2F20DB_800mhz: timings {
> compatible = "jedec,lpddr3-timings";
> - /* workaround: 'reg' shows max-freq */
> - reg = <800000000>;
> + max-freq = <800000000>;
> min-freq = <100000000>;
> tRFC = <65000>;
> tRRD = <6000>;
Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
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next prev parent reply other threads:[~2022-02-06 15:37 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-06 13:57 [PATCH v3 0/8] dt-bindings: memory: convert to dtschema Krzysztof Kozlowski
2022-02-06 13:58 ` [PATCH v3 1/8] dt-bindings: memory: lpddr2-timings: " Krzysztof Kozlowski
2022-02-06 13:58 ` [PATCH v3 2/8] dt-bindings: memory: lpddr3-timings: " Krzysztof Kozlowski
2022-02-06 13:58 ` [PATCH v3 3/8] dt-bindings: memory: lpddr3: " Krzysztof Kozlowski
2022-02-06 15:33 ` Dmitry Osipenko
2022-02-06 13:58 ` [PATCH v3 4/8] dt-bindings: memory: lpddr3: adjust IO width to spec Krzysztof Kozlowski
2022-02-06 13:58 ` [PATCH v3 5/8] dt-bindings: memory: lpddr3: deprecate manufacturer ID Krzysztof Kozlowski
2022-02-07 4:14 ` Alim Akhtar
2022-02-07 8:56 ` Krzysztof Kozlowski
2022-02-07 11:24 ` Alim Akhtar
2022-02-06 13:58 ` [PATCH v3 6/8] dt-bindings: memory: lpddr3: deprecate passing timings frequency as unit address Krzysztof Kozlowski
2022-02-06 15:33 ` Dmitry Osipenko
2022-02-06 13:58 ` [PATCH v3 7/8] memory: of: parse max-freq property Krzysztof Kozlowski
2022-02-06 15:33 ` Dmitry Osipenko
2022-02-07 4:16 ` Alim Akhtar
2022-02-06 13:59 ` [PATCH v3 8/8] ARM: dts: exynos: remove deprecated unit address for LPDDR3 timings on Odroid Krzysztof Kozlowski
2022-02-06 15:35 ` Dmitry Osipenko [this message]
2022-04-04 17:02 ` (subset) " Krzysztof Kozlowski
2022-02-07 21:57 ` [PATCH v3 0/8] dt-bindings: memory: convert to dtschema Rob Herring
2022-02-09 14:36 ` Krzysztof Kozlowski
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